#
d678a59d |
|
18-May-2024 |
Tom Rini <trini@konsulko.com> |
Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"" When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c4b646d4 |
|
27-Apr-2024 |
Tom Rini <trini@konsulko.com> |
boot: Remove <common.h> and add needed includes Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
d678a59d |
|
18-May-2024 |
Tom Rini <trini@konsulko.com> |
Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"" When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
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#
c4b646d4 |
|
27-Apr-2024 |
Tom Rini <trini@konsulko.com> |
boot: Remove <common.h> and add needed includes Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
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#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c4b646d4 |
|
27-Apr-2024 |
Tom Rini <trini@konsulko.com> |
boot: Remove <common.h> and add needed includes Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c4b646d4 |
|
27-Apr-2024 |
Tom Rini <trini@konsulko.com> |
boot: Remove <common.h> and add needed includes Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c4b646d4 |
|
27-Apr-2024 |
Tom Rini <trini@konsulko.com> |
boot: Remove <common.h> and add needed includes Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c4b646d4 |
|
27-Apr-2024 |
Tom Rini <trini@konsulko.com> |
boot: Remove <common.h> and add needed includes Remove <common.h> from all "boot/" files and when needed add missing include files directly. Signed-off-by: Tom Rini <trini@konsulko.com>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c279224e |
|
10-Aug-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a command to read all files for a bootflow Some bootflows (such as EFI and ChromiumOS) delay reading the kernel until it is needed to boot. This saves time when scanning and avoids needing to allocate memory for something that may never be used. To permit reading of these files, add a new 'bootflow read' command. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
0c0c82b5 |
|
26-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootflow: Export setup_fs() This function is used in some bootmeth implementations. Export it. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
2270c363 |
|
12-Jul-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Correct baudrate typo This is a copy error. Fix it. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
de7b5a8a |
|
01-Jun-2023 |
Simon Glass <sjg@chromium.org> |
fs: Create functions to load and allocate a file This functionality current sits in bootstd, but it is more generally useful. Add a function to load a file into memory, allocating it as needed. Adjust bootstd to use this version. Note: Tests are added in the subsequent patch which converts the 'cat' command to use this function. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c8894348 |
|
10-May-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Tidy up reporting of errors In a few cases the error handling is not quite right. Make sure we return the actual error in distro_efi_read_bootflow_file() rather than -EINVAL. Return -IO when a file cannot be read. Also show the error name if available. This does not change operation, but does make it easier to diagnose problems. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
22061d3d |
|
17-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a new bootmeth method to set the bootflow Normally the bootmeth driver reads the bootflow from the bootdev, since it knows the correct way to do it. However it is easier for some bootdevs to handle this themselves. For example, reading from SPI flash is quite different from other devices. Add a way for the bootdev to pass a bootflow to the bootmeth, so that this can be supported. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
24d8e1b3 |
|
06-Jan-2023 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow reading a logo for the OS Some operating systems provide a logo in bmp format. Read this in if present so it can be displayed in the menu. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
b190deb8 |
|
20-Oct-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add a way to set up a bootflow Add a function to init a bootflow, to reduce code duplication. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
c627cfc1 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow scanning for global bootmeths separately Typically we want to find and use global bootmeths first, since they have the best idea of how the system should boot. We then use normal bootmeths as a fallback. Add the logic for this, putting global bootmeths at the end of the ordering. We can then easily scan the global bootmeths first, then drop them from the list for subsequent bootdev-centric scans. This changes the ordering of global bootmeths, so update the bootflow_system() accordingly. Drop the comment from bootmeth_setup_iter_order() since this is an exported function and it should be in the header file. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
bc06aa03 |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Allow bootmeths to be marked as global The current way of handling things like EFI bootmgr is a bit odd, since that bootmeth handles selection of the bootdev itself. VBE needs to work the same way, so we should support it properly. Add a flag that indicates that the bootmeth is global, rather than being invoked on each bootdev. Provide a helper to read a bootflow from the bootmeth. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
988cacae |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Provide a bootmeth method to obtain state info Some bootmeths can provide information about what is available to boot. For example, VBE simple provides access to the firmware state. Add a new method for this, along with a sandbox test. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
10d16faa |
|
30-Jul-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Detect empty bootmeth ordering If the ordering produces no entries, this is an error. Report it, so that the caller doesn't try to continue with a NULL bootmeth. This fixes a crash in the bootflow_iter test when running with the sandbox 'default' device tree, instead of the required 'test' one. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
|
24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
|
#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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#
a950d31a |
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24-Apr-2022 |
Simon Glass <sjg@chromium.org> |
bootstd: Add the bootmeth uclass and helpers A bootmeth is a method of locating an operating system. For now, just add the uclass itself. Drivers for particular bootmeths are added later. If no bootmeths devices are included in the devicetree, create them automatically. This avoids the need for boilerplate in the devicetree files. Signed-off-by: Simon Glass <sjg@chromium.org>
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