diff options
Diffstat (limited to 'src/pkg/syscall/asm_linux_amd64.s')
| -rw-r--r-- | src/pkg/syscall/asm_linux_amd64.s | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/pkg/syscall/asm_linux_amd64.s b/src/pkg/syscall/asm_linux_amd64.s index 20a5a4fb7..fdc233ca5 100644 --- a/src/pkg/syscall/asm_linux_amd64.s +++ b/src/pkg/syscall/asm_linux_amd64.s @@ -83,6 +83,28 @@ ok1: MOVQ $0, 56(SP) // errno RET +TEXT ·RawSyscall6(SB),7,$0 + MOVQ 16(SP), DI + MOVQ 24(SP), SI + MOVQ 32(SP), DX + MOVQ 40(SP), R10 + MOVQ 48(SP), R8 + MOVQ 56(SP), R9 + MOVQ 8(SP), AX // syscall entry + SYSCALL + CMPQ AX, $0xfffffffffffff001 + JLS ok2 + MOVQ $-1, 64(SP) // r1 + MOVQ $0, 72(SP) // r2 + NEGQ AX + MOVQ AX, 80(SP) // errno + RET +ok2: + MOVQ AX, 64(SP) // r1 + MOVQ DX, 72(SP) // r2 + MOVQ $0, 80(SP) // errno + RET + TEXT ·Gettimeofday(SB),7,$0 MOVQ 8(SP), DI MOVQ $0, SI |