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| author | Ian Moffett <ian@osmora.org> | 2024-03-07 17:28:00 -0500 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2024-03-07 17:28:32 -0500 |
| commit | bd5969fc876a10b18613302db7087ef3c40f18e1 (patch) | |
| tree | 7c2b8619afe902abf99570df2873fbdf40a4d1a1 /lib/mlibc/options/rtdl/x86/runtime.S | |
| parent | a95b38b1b92b172e6cc4e8e56a88a30cc65907b0 (diff) | |
lib: Add mlibc
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'lib/mlibc/options/rtdl/x86/runtime.S')
| -rwxr-xr-x | lib/mlibc/options/rtdl/x86/runtime.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/mlibc/options/rtdl/x86/runtime.S b/lib/mlibc/options/rtdl/x86/runtime.S new file mode 100755 index 0000000..40a175f --- /dev/null +++ b/lib/mlibc/options/rtdl/x86/runtime.S @@ -0,0 +1,9 @@ +.global pltRelocateStub +# save / restore all registers that can hold function parameters +pltRelocateStub: + # we need to save / restore all registers than can hold function arguments + # we do not need to save callee-saved registers as they will not be trashed by lazyRelocate + # TODO: save floating point argument registers + ud2 + +.section .note.GNU-stack,"",%progbits |