diff options
Diffstat (limited to 'src/runtime/sys_linux_arm64.s')
| -rw-r--r-- | src/runtime/sys_linux_arm64.s | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/src/runtime/sys_linux_arm64.s b/src/runtime/sys_linux_arm64.s index e921f9906c..758e68575b 100644 --- a/src/runtime/sys_linux_arm64.s +++ b/src/runtime/sys_linux_arm64.s @@ -54,11 +54,16 @@ TEXT runtime·exit(SB),NOSPLIT,$-8-4 SVC RET -TEXT runtime·exit1(SB),NOSPLIT,$-8-4 - MOVW code+0(FP), R0 +// func exitThread(wait *uint32) +TEXT runtime·exitThread(SB),NOSPLIT,$-8-8 + MOVD wait+0(FP), R0 + // We're done using the stack. + MOVW $0, R1 + STLRW R1, (R0) + MOVW $0, R0 // exit code MOVD $SYS_exit, R8 SVC - RET + JMP 0(PC) TEXT runtime·open(SB),NOSPLIT,$-8-20 MOVD $AT_FDCWD, R0 @@ -273,9 +278,14 @@ TEXT runtime·mmap(SB),NOSPLIT,$-8 MOVD $SYS_mmap, R8 SVC CMN $4095, R0 - BCC 2(PC) + BCC ok NEG R0,R0 - MOVD R0, ret+32(FP) + MOVD $0, p+32(FP) + MOVD R0, err+40(FP) + RET +ok: + MOVD R0, p+32(FP) + MOVD $0, err+40(FP) RET TEXT runtime·munmap(SB),NOSPLIT,$-8 |