platform_bionic/libc/arch-sh/syscalls/fsync.S

32 lines
530 B
ArmAsm

/* autogenerated by gensyscalls.py */
#include <sys/linux-syscalls.h>
.text
.type fsync, @function
.globl fsync
.align 4
fsync:
/* invoke trap */
mov.l 0f, r3 /* trap num */
trapa #(1 + 0x10)
/* check return value */
cmp/pz r0
bt __NR_fsync_end
/* keep error number */
sts.l pr, @-r15
mov.l 1f, r1
jsr @r1
mov r0, r4
lds.l @r15+, pr
__NR_fsync_end:
rts
nop
.align 2
0: .long __NR_fsync
1: .long __set_syscall_errno