Searched hist:265969 (Results 1 - 14 of 14) sorted by relevance
| /freebsd-10.3-release/sys/dev/ofw/ | ||
| H A D | ofw_bus.h | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| H A D | ofw_bus_if.m | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/powerpc/ofw/ | ||
| H A D | ofw_pci.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| H A D | ofw_pcib_pci.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| H A D | ofw_pcibus.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| H A D | openpic_ofw.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/powerpc/pseries/ | ||
| H A D | vdevice.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/powerpc/mpc85xx/ | ||
| H A D | atpic.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/powerpc/powerpc/ | ||
| H A D | pic_if.m | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| H A D | nexus.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| H A D | intr_machdep.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/dev/fdt/ | ||
| H A D | fdt_common.c | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/powerpc/include/ | ||
| H A D | intr_machdep.h | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
| /freebsd-10.3-release/sys/conf/ | ||
| H A D | files.powerpc | diff 265969 Tue May 13 18:15:36 MDT 2014 ian MFC r256994, r257016, r257055, r257059, r257060, r257075 Add two new interfaces to ofw_bus: - ofw_bus_map_intr() Maps an (iparent, IRQ) tuple to a system-global interrupt number in some platform dependent way. This is meant to be implemented as a replacement for [FDT_]MAP_IRQ() that is an MI interface that knows about the bus hierarchy. - ofw_bus_config_intr() Configures an interrupt (previously mapped) based on firmware sense flags. This replaces manual interpretation of the sense field in bus drivers and will, in a follow-up, allow that interpretation to be redirected to the PIC drivers where it belongs. This will eventually replace the tables in /sys/dev/fdt/fdt_ARCH.c The PowerPC/AIM code has been converted to use these globally, with an implementation in terms of MAP_IRQ() and powerpc_config_intr(), assuming OpenPIC, at the bus root in nexus(4). The ofw_bus_config_intr() will shortly be integrated into pic_if.m and bounced through nexus into the PIC tree. Factor out MI portions of the PowerPC nexus device into /sys/dev/ofw. The sparc64 driver will be modified to use this shortly. Allow PIC drivers to translate firmware sense codes for themselves. This is designed to replace the tables in dev/fdt/fdt_ARCH.c, but will not happen quite yet. Do not map IRQs twice. This fixes PowerPC/FDT systems with multiple PICs, which would try to treat the previously-mapped interrupts from fdt_decode_intr() as interrupt line numbers on the same parent PIC. Remove some of the code required for supporting ssm(4) on SPARC in favor of a more PowerPC/FDT-focused design. Whenever SPARC64 is integrated into this rework, this should be (trivially) revisited. |
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