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| author | Michael Stapelberg <michael@stapelberg.de> | 2013-03-23 11:28:53 +0100 |
|---|---|---|
| committer | Michael Stapelberg <michael@stapelberg.de> | 2013-03-23 11:28:53 +0100 |
| commit | b39e15dde5ec7b96c15da9faf4ab5892501c1aae (patch) | |
| tree | 718cede1f6ca97d082c6c40b7dc3f4f6148253c0 /src/pkg/runtime/sys_linux_arm.s | |
| parent | 04b08da9af0c450d645ab7389d1467308cfc2db8 (diff) | |
| download | golang-upstream/1.1_hg20130323.tar.gz | |
Imported Upstream version 1.1~hg20130323upstream/1.1_hg20130323
Diffstat (limited to 'src/pkg/runtime/sys_linux_arm.s')
| -rw-r--r-- | src/pkg/runtime/sys_linux_arm.s | 53 |
1 files changed, 50 insertions, 3 deletions
diff --git a/src/pkg/runtime/sys_linux_arm.s b/src/pkg/runtime/sys_linux_arm.s index 8bae2933f..7f813482d 100644 --- a/src/pkg/runtime/sys_linux_arm.s +++ b/src/pkg/runtime/sys_linux_arm.s @@ -36,6 +36,11 @@ #define SYS_ugetrlimit (SYS_BASE + 191) #define SYS_sched_getaffinity (SYS_BASE + 242) #define SYS_clock_gettime (SYS_BASE + 263) +#define SYS_epoll_create (SYS_BASE + 250) +#define SYS_epoll_ctl (SYS_BASE + 251) +#define SYS_epoll_wait (SYS_BASE + 252) +#define SYS_epoll_create1 (SYS_BASE + 357) +#define SYS_fcntl (SYS_BASE + 55) #define ARM_BASE (SYS_BASE + 0x0f0000) @@ -92,11 +97,11 @@ TEXT runtime·exit1(SB),7,$-4 MOVW $1003, R1 MOVW R0, (R1) // fail hard -TEXT runtime·raisesigpipe(SB),7,$-4 +TEXT runtime·raise(SB),7,$-4 MOVW $SYS_gettid, R7 SWI $0 // arg 1 tid already in R0 from gettid - MOVW $13, R1 // arg 2 SIGPIPE + MOVW sig+0(FP), R1 // arg 2 - signal MOVW $SYS_tkill, R7 SWI $0 RET @@ -371,7 +376,6 @@ cascheck: MOVW $0, R0 RET - TEXT runtime·casp(SB),7,$0 B runtime·cas(SB) @@ -387,3 +391,46 @@ TEXT runtime·sched_getaffinity(SB),7,$0 MOVW $SYS_sched_getaffinity, R7 SWI $0 RET + +// int32 runtime·epollcreate(int32 size) +TEXT runtime·epollcreate(SB),7,$0 + MOVW 0(FP), R0 + MOVW $SYS_epoll_create, R7 + SWI $0 + RET + +// int32 runtime·epollcreate1(int32 flags) +TEXT runtime·epollcreate1(SB),7,$0 + MOVW 0(FP), R0 + MOVW $SYS_epoll_create1, R7 + SWI $0 + RET + +// int32 runtime·epollctl(int32 epfd, int32 op, int32 fd, EpollEvent *ev) +TEXT runtime·epollctl(SB),7,$0 + MOVW 0(FP), R0 + MOVW 4(FP), R1 + MOVW 8(FP), R2 + MOVW 12(FP), R3 + MOVW $SYS_epoll_ctl, R7 + SWI $0 + RET + +// int32 runtime·epollwait(int32 epfd, EpollEvent *ev, int32 nev, int32 timeout) +TEXT runtime·epollwait(SB),7,$0 + MOVW 0(FP), R0 + MOVW 4(FP), R1 + MOVW 8(FP), R2 + MOVW 12(FP), R3 + MOVW $SYS_epoll_wait, R7 + SWI $0 + RET + +// void runtime·closeonexec(int32 fd) +TEXT runtime·closeonexec(SB),7,$0 + MOVW 0(FP), R0 // fd + MOVW $2, R1 // F_SETFD + MOVW $1, R2 // FD_CLOEXEC + MOVW $SYS_fcntl, R7 + SWI $0 + RET |