diff options
Diffstat (limited to 'mdk-stage1/dietlibc/ia64/pipe.S')
| -rw-r--r-- | mdk-stage1/dietlibc/ia64/pipe.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/ia64/pipe.S b/mdk-stage1/dietlibc/ia64/pipe.S new file mode 100644 index 000000000..c3bf4570b --- /dev/null +++ b/mdk-stage1/dietlibc/ia64/pipe.S @@ -0,0 +1,20 @@ +#include "syscalls.h" + +.text +.globl pipe +.proc pipe + +pipe: + st8 [r12] = r32 + mov r15 = __NR_pipe + break.i 0x100000 + ld8 r2 = [r12] + cmp.eq p7,p6=-1,r10 +(p6) st4 [r2] = r8,4 + mov r8 = r0 +(p7) br.cond.spnt.few __error_unified_syscall +(p6) st4 [r2] = r9 +(p6) br.ret.sptk.few b0 + +.endp pipe +.size pipe, . - pipe |