144 	unsigned long pc = regs->cp0_epc;  in show_backtrace()
206 		regs.cp0_epc = 0;  in show_stack()
211 			regs.cp0_epc = task->thread.reg31;  in show_stack()
286 	printk("epc   : %0*lx %pS\n", field, regs->cp0_epc,  in __show_regs()
287 	       (void *) regs->cp0_epc);  in __show_regs()
377 	show_code((unsigned int __user *) regs->cp0_epc);  in show_registers()
463 			regs->cp0_epc = fixup->nextinsn;  in do_be()
476 	       field, regs->cp0_epc, field, regs->regs[31]);  in do_be()
705 	force_sig_fault(SIGFPE, FPE_INTOVF, (void __user *)regs->cp0_epc, current);  in do_ov()
794 	regs->cp0_epc = old_epc;  in simulate_fp()
869 		fault_addr = (void __user *) regs->cp0_epc;  in do_fpe()
907 				(void __user *) regs->cp0_epc, current);  in do_trap_or_bp()
952 	if (get_isa16_mode(regs->cp0_epc)) {  in do_bp()
1045 	if (get_isa16_mode(regs->cp0_epc)) {  in do_tr()
1076 	unsigned long old_epc = regs->cp0_epc;  in do_ri()
1120 	if (!get_isa16_mode(regs->cp0_epc)) {  in do_ri()
1153 		regs->cp0_epc = old_epc;		/* Undo skip-over.  */  in do_ri()
1346 		old_epc = regs->cp0_epc;  in do_cpu()
1354 		if (!get_isa16_mode(regs->cp0_epc)) {  in do_cpu()
1366 			regs->cp0_epc = old_epc;	/* Undo skip-over.  */  in do_cpu()
1520 	show_code((unsigned int __user *) regs->cp0_epc);  in do_mcheck()
1851 		old_epc = regs->cp0_epc;  in ejtag_exception_handler()
1853 		regs->cp0_epc = depc;  in ejtag_exception_handler()
1855 		depc = regs->cp0_epc;  in ejtag_exception_handler()
1856 		regs->cp0_epc = old_epc;  in ejtag_exception_handler()
1887 		 smp_processor_id(), regs->cp0_epc);  in nmi_exception_handler()
1888 	regs->cp0_epc = read_c0_errorepc();  in nmi_exception_handler()