Lines Matching refs:v0
38 subu v0, v0, __NR_O32_Linux # check syscall number
39 sltiu t0, v0, __NR_O32_Linux_syscalls + 1
44 sll t0, v0, 2
102 sltu t0, t0, v0
107 negu v0 # error
109 1: sw v0, PT_R2(sp) # result
125 addiu a1, v0, __NR_O32_Linux
126 bnez v0, 1f /* __NR_syscall at offset 0 */
131 bltz v0, 2f # seccomp failed? Skip syscall
142 sltu t0, t0, v0
147 negu v0 # error
149 1: sw v0, PT_R2(sp) # result
160 li v0, EFAULT
161 sw v0, PT_R2(sp)
170 li v0, ENOSYS # error
171 sw v0, PT_R2(sp)
179 sltiu v0, t0, __NR_O32_Linux_syscalls + 1
182 beqz v0, einval
209 einval: li v0, -ENOSYS