Lines Matching refs:syscall
32 lw t1, PT_EPC(sp) # skip syscall on return
37 sw a3, PT_R26(sp) # save a3 for syscall restarting
80 lw t0, TI_FLAGS($28) # syscall tracing enabled?
85 subu v0, v0, __NR_O32_Linux # check syscall number
92 lw t2, (t1) # syscall routine
103 lw t1, PT_R2(sp) # syscall number
105 sw t1, PT_R0(sp) # save it for syscall restarting
128 bltz v0, 1f # seccomp failed? Skip syscall
131 lw v0, PT_R2(sp) # Restore syscall (maybe modified)
181 subu t0, a0, __NR_O32_Linux # check syscall number
186 lw t2, sys_call_table(t1) # syscall routine