Lines Matching refs:p1
22 addi $p1, $r0, #THREAD_CPU_CONTEXT
23 smw.bi $r6, [$p1], $r14, #0xb ! push r6~r14, fp, lp, sp
56 andi $p1, $p0, #_TIF_WORK_SYSCALL_ENTRY ! are we tracing syscalls?
57 bnez $p1, __sys_trace
61 addi $p1, $r7, #-__NR_syscalls ! syscall number of syscall instruction is guarded by addembler
62 bgez $p1, _SCNO_EXCEED ! call sys_* routine
64 slli $p1, $r7, #2
65 add $p1, tbl, $p1
66 lwi $p1, [$p1]
67 jr $p1 ! no return
84 addi $p1, $r7, #1
85 beqz $p1, ret_slow_syscall ! fatal signal is pending
87 addi $p1, $sp, #R0_OFFSET ! pointer to regs
88 lmw.bi $r0, [$p1], $r5 ! have to reload $r0 - $r5