diff options
Diffstat (limited to 'libc-top-half/musl/src/thread/x32/clone.s')
| -rw-r--r-- | libc-top-half/musl/src/thread/x32/clone.s | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/thread/x32/clone.s b/libc-top-half/musl/src/thread/x32/clone.s new file mode 100644 index 0000000..b870880 --- /dev/null +++ b/libc-top-half/musl/src/thread/x32/clone.s @@ -0,0 +1,26 @@ +.text +.global __clone +.hidden __clone +.type __clone,@function +__clone: + movl $0x40000038,%eax /* SYS_clone */ + mov %rdi,%r11 + mov %rdx,%rdi + mov %r8,%rdx + mov %r9,%r8 + mov 8(%rsp),%r10 + mov %r11,%r9 + and $-16,%rsi + sub $8,%rsi + mov %rcx,(%rsi) + syscall + test %eax,%eax + jnz 1f + xor %ebp,%ebp + pop %rdi + call *%r9 + mov %eax,%edi + movl $0x4000003c,%eax /* SYS_exit */ + syscall + hlt +1: ret |