diff options
Diffstat (limited to 'src/thread/i386/clone.s')
| -rw-r--r-- | src/thread/i386/clone.s | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/thread/i386/clone.s b/src/thread/i386/clone.s new file mode 100644 index 00000000..4f33366c --- /dev/null +++ b/src/thread/i386/clone.s @@ -0,0 +1,35 @@ +.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) + pushl %ebx + pushl %esi + pushl %edi + 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 %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 |