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512a0200 |
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19-Mar-2020 |
Qian Ge <qian.ge@data61.csiro.au> |
replacing all ifndef with pargma once All the kernel header files now use pargma once rather than the ifndef, as the pre-processed C files do not change while header files are protected with pargma once. This will also solve any naming issues caused by ifndef.
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79da0792 |
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01-Mar-2020 |
Gerwin Klein <gerwin.klein@data61.csiro.au> |
Convert license tags to SPDX identifiers This commit also converts our own copyright headers to directly use SPDX, but leaves all other copyright header intact, only adding the SPDX ident. As far as possible this commit also merges multiple Data61 copyright statements/headers into one for consistency.
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de42f826 |
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05-Feb-2018 |
Adrian Danis <Adrian.Danis@data61.csiro.au> |
x86: Introduce IO port control caps Changes the way IO ports work such that instead of 'minting' IO port caps down into new IO port caps with smaller ranges new IO port ranges must be allocated centrally from an IO port control cap. This mechanism acts in a very similar fashion as IRQ handler/control capabilities and ensures that allocated IO ports do not overlap. Disallowing overlapping IO ports is necessary to ensure the CDT remains valid as capabilities are deleted.
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07f94833 |
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18-Jun-2017 |
Anna Lyons <Anna.Lyons@data61.csiro.au> |
libsel4: fix licenses - some were incorrectly marked GPL (libsel4 is BSD) - update NICTA --> DATA61 etc - fix tags D61 --> DATA61 - update year to 2017
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48f99701 |
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27-Oct-2016 |
Adrian Danis <Adrian.Danis@data61.csiro.au> |
libsel4: Move vt-x definitions into common x86
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7fbde1bb |
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14-Jun-2016 |
Adrian Danis <Adrian.Danis@data61.csiro.au> |
SELFOUR-287: 32-bit vt-x implementation This is an implementation of vt-x for x86 kernels running in ia32 mode.
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53492824 |
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06-Jan-2016 |
Adrian Danis <Adrian.Danis@nicta.com.au> |
x86/libsel4: Rename ia32->x86 Rename all functions, constants and types in libsel4 that are in the general x86 architecture to have an X86 name instead of an IA32 name. As libsel4 and the kernel share names this requires changing those in the kernel as well. All the original IA32 names can still be used for the moment, but are marked as deprecated.
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44a522dc |
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18-Aug-2015 |
Adrian Danis <Adrian.Danis@nicta.com.au> |
libsel4: Generate libsel4 definitions from the current ARCH as well as the SEL4_ARCH
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0489e00f |
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12-Oct-2015 |
Anna Lyons <Anna.Lyons@nicta.com.au> |
add seL4_NotificationBits for x86
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e653f8f6 |
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09-Jul-2015 |
Wink Saville <wink@saville.com> |
Streamline libsel4 and remove its libc dependencies. There are now separate libs for benchmark, assert, printf, putchar start/stop: libs/libsel4benchmark libs/libsel4assert libs/libsel4printf libs/libsel4putchar libs/libsel4startstop The primary changes are introducing sel4/sel4.h and removing std* types plus porting assert and IO code from the kernel to libsel4assert, libsel4printf, libsel4putchar. This means the code within libsel4 and the newlibs do not overload any typical libc entities. Instead the libraries use types like seL4_Uint32 ... instead of uint32_t. And printf is now seL4_Printf and assert is seL4_Assert .... Finally, the only file modified that effects kernel code is kernel/tools/bitfield_gen.py. It needed to be modified as it generates files for both kernel and user space. And for user space the generated code (types_gen.h) needed to use the new types and asserts. The changes should not change what is generated for the kernel and I did a comparison of kernel_final.{c|s} before and after my change and the only differences were time stamps. Bug: #15 Streamline kernel/libsel4 and remove its libc dependencies
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914741ea |
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27-May-2015 |
Adrian Danis <Adrian.Danis@nicta.com.au> |
x86: Make x86 the name of the architecture instead of IA32 IA32 is 32bit version of the x86 architecture. Whilst only IA32 is supported, much of the code is generic x86. Using a generic x86 architecture will aid in future 64bit support
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