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| author | Rhys Hiltner <rhys@justin.tv> | 2021-08-13 08:34:25 -0700 |
|---|---|---|
| committer | Michael Pratt <mpratt@google.com> | 2021-09-27 18:57:20 +0000 |
| commit | 3d795ea798edf0f9da4d2e33e15a58e59aa42e83 (patch) | |
| tree | b6fb94438c4e1c06e81c966075141d57385cf3d0 /src/runtime/sys_linux_386.s | |
| parent | d4007aedfaf3f551f9ea7d5e2d2f86dcd2c4c990 (diff) | |
| download | go-3d795ea798edf0f9da4d2e33e15a58e59aa42e83.tar.xz | |
runtime: add timer_create syscalls for Linux
Updates #35057
Change-Id: Id702b502fa4e4005ba1e450a945bc4420a8a8b8c
Reviewed-on: https://go-review.googlesource.com/c/go/+/342052
Run-TryBot: Rhys Hiltner <rhys@justin.tv>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Michael Pratt <mpratt@google.com>
Trust: Than McIntosh <thanm@google.com>
Diffstat (limited to 'src/runtime/sys_linux_386.s')
| -rw-r--r-- | src/runtime/sys_linux_386.s | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/src/runtime/sys_linux_386.s b/src/runtime/sys_linux_386.s index 3ae5a9099f..6df812234c 100644 --- a/src/runtime/sys_linux_386.s +++ b/src/runtime/sys_linux_386.s @@ -56,6 +56,9 @@ #define SYS_epoll_create 254 #define SYS_epoll_ctl 255 #define SYS_epoll_wait 256 +#define SYS_timer_create 259 +#define SYS_timer_settime 260 +#define SYS_timer_delete 263 #define SYS_clock_gettime 265 #define SYS_tgkill 270 #define SYS_epoll_create1 329 @@ -210,6 +213,32 @@ TEXT runtime·setitimer(SB),NOSPLIT,$0-12 INVOKE_SYSCALL RET +TEXT runtime·timer_create(SB),NOSPLIT,$0-16 + MOVL $SYS_timer_create, AX + MOVL clockid+0(FP), BX + MOVL sevp+4(FP), CX + MOVL timerid+8(FP), DX + INVOKE_SYSCALL + MOVL AX, ret+12(FP) + RET + +TEXT runtime·timer_settime(SB),NOSPLIT,$0-20 + MOVL $SYS_timer_settime, AX + MOVL timerid+0(FP), BX + MOVL flags+4(FP), CX + MOVL new+8(FP), DX + MOVL old+12(FP), SI + INVOKE_SYSCALL + MOVL AX, ret+16(FP) + RET + +TEXT runtime·timer_delete(SB),NOSPLIT,$0-8 + MOVL $SYS_timer_delete, AX + MOVL timerid+0(FP), BX + INVOKE_SYSCALL + MOVL AX, ret+4(FP) + RET + TEXT runtime·mincore(SB),NOSPLIT,$0-16 MOVL $SYS_mincore, AX MOVL addr+0(FP), BX |