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| author | Rich Felker <dalias@aerifal.cx> | 2011-02-15 03:24:58 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-02-15 03:24:58 -0500 |
| commit | 0b2006c8fea021b7fa1fd267bf270cb8c279f230 (patch) | |
| tree | 2e00de9bc9e3fdda590ff05b64e77f0bb4e30ec3 /src/thread/i386 | |
| parent | 59666802fba592a59f2f4ea4dcb053287fd55826 (diff) | |
| download | musl-0b2006c8fea021b7fa1fd267bf270cb8c279f230.tar.gz musl-0b2006c8fea021b7fa1fd267bf270cb8c279f230.tar.xz musl-0b2006c8fea021b7fa1fd267bf270cb8c279f230.zip | |
begin unifying clone/thread management interface in preparation for porting
Diffstat (limited to 'src/thread/i386')
| -rw-r--r-- | src/thread/i386/clone.s | 42 |
1 files changed, 17 insertions, 25 deletions
diff --git a/src/thread/i386/clone.s b/src/thread/i386/clone.s index 4f33366c..53405cf1 100644 --- a/src/thread/i386/clone.s +++ b/src/thread/i386/clone.s @@ -1,35 +1,27 @@ .text -.global __clone -.type __clone,%function -__clone: - movl 8(%esp),%ecx - andl $0xfffffff0, %ecx - subl $28,%ecx - movl 16(%esp),%eax - movl %eax,12(%ecx) - movl 4(%esp),%eax - movl %eax,8(%ecx) +.global __uniclone +.type __uniclone,%function +__uniclone: + movl 4(%esp),%ecx + subl $24,%ecx + movl 8(%esp),%eax + movl %eax,16(%ecx) + movl 12(%esp),%eax + movl %eax,24(%ecx) pushl %ebx pushl %esi pushl %edi + pushl %ebp + movl %eax,8(%eax) + leal 20(%eax),%edx + leal 4(%eax),%esi + movl %edx,%edi + movl $0x7d0f00,%ebx movl $120,%eax - movl 12+12(%esp),%ebx - movl 20+12(%esp),%edx - movl 24+12(%esp),%esi - movl 28+12(%esp),%edi int $128 + popl %ebp popl %edi popl %esi popl %ebx - test %eax,%eax - jnz 1f - xorl %ebp,%ebp - call *%ebx - movl %eax, %ebx - movl $1, %eax - int $128 -1: - movl %eax, 4(%esp) ret - -.size __clone,.-__clone +.size __uniclone,.-__uniclone |