157 	unsigned long pc = regs->cp0_epc;  in show_backtrace()
218 		regs.cp0_epc = 0;  in show_stack()
223 			regs.cp0_epc = task->thread.reg31;  in show_stack()
303 	printk("epc   : %0*lx %pS\n", field, regs->cp0_epc,  in __show_regs()
304 	       (void *) regs->cp0_epc);  in __show_regs()
390 	show_code((void *)regs->cp0_epc, user_mode(regs));  in show_registers()
475 			regs->cp0_epc = fixup->nextinsn;  in do_be()
488 	       field, regs->cp0_epc, field, regs->regs[31]);  in do_be()
761 	force_sig_fault(SIGFPE, FPE_INTOVF, (void __user *)regs->cp0_epc);  in do_ov()
850 	regs->cp0_epc = old_epc;  in simulate_fp()
920 		fault_addr = (void __user *) regs->cp0_epc;  in do_fpe()
997 				(void __user *) regs->cp0_epc);  in do_trap_or_bp()
1038 	if (get_isa16_mode(regs->cp0_epc)) {  in do_bp()
1126 	if (get_isa16_mode(regs->cp0_epc)) {  in do_tr()
1156 	unsigned long old_epc = regs->cp0_epc;  in do_ri()
1200 	if (!get_isa16_mode(regs->cp0_epc)) {  in do_ri()
1238 		regs->cp0_epc = old_epc;		/* Undo skip-over.  */  in do_ri()
1422 		old_epc = regs->cp0_epc;  in do_cpu()
1430 		if (!get_isa16_mode(regs->cp0_epc)) {  in do_cpu()
1442 			regs->cp0_epc = old_epc;	/* Undo skip-over.  */  in do_cpu()
1603 	show_code((void *)regs->cp0_epc, user_mode(regs));  in do_mcheck()
1963 		old_epc = regs->cp0_epc;  in ejtag_exception_handler()
1965 		regs->cp0_epc = depc;  in ejtag_exception_handler()
1967 		depc = regs->cp0_epc;  in ejtag_exception_handler()
1968 		regs->cp0_epc = old_epc;  in ejtag_exception_handler()
1999 		 smp_processor_id(), regs->cp0_epc);  in nmi_exception_handler()
2000 	regs->cp0_epc = read_c0_errorepc();  in nmi_exception_handler()