142 	unsigned long pc = regs->cp0_epc;  in show_backtrace()
200 		regs.cp0_epc = 0;  in show_stack()
205 			regs.cp0_epc = task->thread.reg31;  in show_stack()
279 	printk("epc   : %0*lx %pS\n", field, regs->cp0_epc,  in __show_regs()
280 	       (void *) regs->cp0_epc);  in __show_regs()
369 	show_code((unsigned int __user *) regs->cp0_epc);  in show_registers()
455 			regs->cp0_epc = fixup->nextinsn;  in do_be()
468 	       field, regs->cp0_epc, field, regs->regs[31]);  in do_be()
696 		.si_addr = (void __user *)regs->cp0_epc,  in do_ov()
789 	regs->cp0_epc = old_epc;  in simulate_fp()
864 		fault_addr = (void __user *) regs->cp0_epc;  in do_fpe()
906 		info.si_addr = (void __user *) regs->cp0_epc;  in do_trap_or_bp()
948 	if (get_isa16_mode(regs->cp0_epc)) {  in do_bp()
1041 	if (get_isa16_mode(regs->cp0_epc)) {  in do_tr()
1072 	unsigned long old_epc = regs->cp0_epc;  in do_ri()
1118 	if (get_isa16_mode(regs->cp0_epc)) {  in do_ri()
1150 		regs->cp0_epc = old_epc;		/* Undo skip-over.  */  in do_ri()
1363 		old_epc = regs->cp0_epc;  in do_cpu()
1371 		if (get_isa16_mode(regs->cp0_epc)) {  in do_cpu()
1397 			regs->cp0_epc = old_epc;	/* Undo skip-over.  */  in do_cpu()
1554 	show_code((unsigned int __user *) regs->cp0_epc);  in do_mcheck()
1827 		old_epc = regs->cp0_epc;  in ejtag_exception_handler()
1829 		regs->cp0_epc = depc;  in ejtag_exception_handler()
1831 		depc = regs->cp0_epc;  in ejtag_exception_handler()
1832 		regs->cp0_epc = old_epc;  in ejtag_exception_handler()
1863 		 smp_processor_id(), regs->cp0_epc);  in nmi_exception_handler()
1864 	regs->cp0_epc = read_c0_errorepc();  in nmi_exception_handler()