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| author | rofl0r <retnyg@gmx.net> | 2014-01-07 22:43:34 +0100 |
|---|---|---|
| committer | rofl0r <retnyg@gmx.net> | 2014-02-23 11:07:18 +0100 |
| commit | 323272db175204b951f119dae4bd99ef05e20f13 (patch) | |
| tree | 70329156d5189294b1e9e7f9c7c326924ad62e35 /src/thread/x32/syscall_cp.s | |
| parent | 0f169cbb79c39a5b15f7a27d9283cdeb6e122b8f (diff) | |
| download | musl-323272db175204b951f119dae4bd99ef05e20f13.tar.gz musl-323272db175204b951f119dae4bd99ef05e20f13.tar.xz musl-323272db175204b951f119dae4bd99ef05e20f13.zip | |
import vanilla x86_64 code as x32
Diffstat (limited to 'src/thread/x32/syscall_cp.s')
| -rw-r--r-- | src/thread/x32/syscall_cp.s | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/thread/x32/syscall_cp.s b/src/thread/x32/syscall_cp.s new file mode 100644 index 00000000..788c53cc --- /dev/null +++ b/src/thread/x32/syscall_cp.s @@ -0,0 +1,23 @@ +.text +.global __syscall_cp_asm +.type __syscall_cp_asm,@function +__syscall_cp_asm: + +.global __cp_begin +__cp_begin: + mov (%rdi),%eax + test %eax,%eax + jnz __cancel + mov %rdi,%r11 + mov %rsi,%rax + mov %rdx,%rdi + mov %rcx,%rsi + mov %r8,%rdx + mov %r9,%r10 + mov 8(%rsp),%r8 + mov 16(%rsp),%r9 + mov %r11,8(%rsp) + syscall +.global __cp_end +__cp_end: + ret |