Lines Matching refs:v0
38 subu v0, v0, __NR_O32_Linux # check syscall number
92 sltiu t0, v0, __NR_O32_Linux_syscalls + 1
95 sll t0, v0, 2
105 sltu t0, t0, v0
110 negu v0 # error
112 1: sw v0, PT_R2(sp) # result
121 move s0, v0
128 addiu a1, v0, __NR_O32_Linux
129 bnez v0, 1f /* __NR_syscall at offset 0 */
134 bltz v0, 1f # seccomp failed? Skip syscall
136 move v0, s0 # restore syscall
154 li v0, EFAULT
155 sw v0, PT_R2(sp)
180 li v0, ENOSYS # error
181 sw v0, PT_R2(sp)
189 sltiu v0, t0, __NR_O32_Linux_syscalls + 1
192 beqz v0, einval
219 einval: li v0, -ENOSYS