Lines Matching refs:pc
351 int is_valid_bugaddr(unsigned long pc) in is_valid_bugaddr() argument
361 if (probe_kernel_address((unsigned *)pc, bkpt)) in is_valid_bugaddr()
410 void __user *pc; in do_undefinstr() local
412 pc = (void __user *)instruction_pointer(regs); in do_undefinstr()
417 instr = __mem_to_opcode_thumb16(((u16 *)pc)[0]); in do_undefinstr()
420 inst2 = __mem_to_opcode_thumb16(((u16 *)pc)[1]); in do_undefinstr()
425 instr = __mem_to_opcode_arm(*(u32 *) pc); in do_undefinstr()
427 if (get_user(instr, (u16 __user *)pc)) in do_undefinstr()
432 if (get_user(instr2, (u16 __user *)pc+1)) in do_undefinstr()
438 if (get_user(instr, (u32 __user *)pc)) in do_undefinstr()
450 current->comm, task_pid_nr(current), pc); in do_undefinstr()
459 info.si_addr = pc; in do_undefinstr()