| #
46b7da1f |
| 08-May-2022 |
Niels Sascha Reedijk <niels.reedijk@gmail.com> |
Merge branch 'master' into dev/netservices
Change-Id: I1eb6c2ea2fd0d794ad6378eab8bbb80ce46dfbb8
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| #
ab3c8bea |
| 05-Apr-2022 |
David Karoly <karolyd577@gmail.com> |
gensyscalls: alignment fixup for ARM
ARM ABI has different alignment requirements based on parameter size:
* parameters not larger than 4 bytes are aligned on 4 bytes
* parameters larger than 4 byte
gensyscalls: alignment fixup for ARM
ARM ABI has different alignment requirements based on parameter size:
* parameters not larger than 4 bytes are aligned on 4 bytes
* parameters larger than 4 bytes are aligned on 8 bytes
see:
Procedure Call Standard for the Arm Architecture
sections 5.1, Fundamental Data Types
and 6.5, Parameter Passing
Therefore the following changes are introduced in gensyscalls tool:
* new optional define SYSCALL_LONG_PARAMETER_ALIGNMENT_TYPE is introduced
* it's defined only on ARM
* on other architectures it takes on the value of SYSCALL_PARAMETER_ALIGNMENT_TYPE as a default
* constants kLongParameterAlignmentType and kLongParameterAlignmentSize are introduced
* Syscall::AddParameter uses this value for aligning parameters larger than 4 bytes
Change-Id: I7e766e0ea9d07001643e813722b462b1f044921a
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5112
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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| #
1a7208e0 |
| 14-Oct-2020 |
Murai Takashi <tmurai01@gmail.com> |
tools/gensyscalls: Fix -Wformat-security
Change-Id: Ib114ca218c103a0642b864a658696a3bab81b9d3
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3329
Reviewed-by: Jérôme Duval <jerome.duval@gmail.co
tools/gensyscalls: Fix -Wformat-security
Change-Id: Ib114ca218c103a0642b864a658696a3bab81b9d3
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3329
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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| #
a63a6eb9 |
| 21-Jul-2019 |
Adrien Destugues <pulkomandy@pulkomandy.tk> |
PVS V1022 throwing exceptions by pointer
Change-Id: I0767da0be63a2955cc370ee81dc921cdf101285e
Reviewed-on: https://review.haiku-os.org/c/1638
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
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| #
59d6284b |
| 27-Nov-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Changed the way the syscall infos are generated. We no longer include the
preprocessed <syscalls.h> header in sources compiled for the build platform.
Instead we're generating macros for the return t
Changed the way the syscall infos are generated. We no longer include the
preprocessed <syscalls.h> header in sources compiled for the build platform.
Instead we're generating macros for the return type and parameter type sizes
via the CreateAsmStructOffsetsHeader rule (no template magic anymore) and
thus get a clear separation of host and target code, resulting in better
portability (although surprisingly enough the build already worked on 64 bit
hosts).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34323 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
0dfceb2b |
| 27-Nov-2009 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Style cleanup.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34319 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
cbd4dd19 |
| 25-Feb-2008 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Patch by Vasilis Kaoutsis: Added missing headers. Fixes the build on
certain Linux distributions.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@24109 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
2ae56893 |
| 28-Nov-2005 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Reworked the way how the gensyscalls stuff finds out about
the sizes and alignments of syscall parameters. It no longer
generates and compiles functions with the same signature as the
syscalls. This
Reworked the way how the gensyscalls stuff finds out about
the sizes and alignments of syscall parameters. It no longer
generates and compiles functions with the same signature as the
syscalls. This simply doesn't generally work for cross-compilation.
Instead we provide a bit of architecture-specific code that knows
how things work for the target architecture.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15196 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
ee524c98 |
| 11-Feb-2005 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
We now also store the names of syscall parameters. This is used for strace. Well, not yet, but it would make a nice extension. :-)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11338 a95241
We now also store the names of syscall parameters. This is used for strace. Well, not yet, but it would make a nice extension. :-)
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11338 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
15f030fd |
| 11-Sep-2004 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Now lines starting with "# <number>" are skipped. This should fix problems when using a gcc 3.x preprocessor.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8917 a95241bf-73f2-0310-859d-f6bb
Now lines starting with "# <number>" are skipped. This should fix problems when using a gcc 3.x preprocessor.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8917 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
efd87ab8 |
| 28-Aug-2004 |
Ingo Weinhold <ingo_weinhold@gmx.de> |
Had to change the mechanism for automatically generating most of the
boring syscall stuff. It has two phases now: The first one
(gensyscallinfos) parses syscalls.h and generates a source file contain
Had to change the mechanism for automatically generating most of the
boring syscall stuff. It has two phases now: The first one
(gensyscallinfos) parses syscalls.h and generates a source file containing
all the required information. This file is compiled and linked to
gensyscalls, which generates the actual output files.
Added to the build.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@8697 a95241bf-73f2-0310-859d-f6bbb57e9c96
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