141 	unsigned long pc = regs->cp0_epc;  in show_backtrace()
199 		regs.cp0_epc = 0;  in show_stack()
204 			regs.cp0_epc = task->thread.reg31;  in show_stack()
277 	printk("epc   : %0*lx %pS\n", field, regs->cp0_epc,  in __show_regs()
278 	       (void *) regs->cp0_epc);  in __show_regs()
367 	show_code((unsigned int __user *) regs->cp0_epc);  in show_registers()
458 			regs->cp0_epc = fixup->nextinsn;  in do_be()
471 	       field, regs->cp0_epc, field, regs->regs[31]);  in do_be()
699 		.si_addr = (void __user *)regs->cp0_epc,  in do_ov()
792 	regs->cp0_epc = old_epc;  in simulate_fp()
867 		fault_addr = (void __user *) regs->cp0_epc;  in do_fpe()
908 		info.si_addr = (void __user *) regs->cp0_epc;  in do_trap_or_bp()
949 	if (get_isa16_mode(regs->cp0_epc)) {  in do_bp()
1029 	if (get_isa16_mode(regs->cp0_epc)) {  in do_tr()
1060 	unsigned long old_epc = regs->cp0_epc;  in do_ri()
1105 	if (get_isa16_mode(regs->cp0_epc)) {  in do_ri()
1137 		regs->cp0_epc = old_epc;		/* Undo skip-over.  */  in do_ri()
1350 		old_epc = regs->cp0_epc;  in do_cpu()
1358 		if (get_isa16_mode(regs->cp0_epc)) {  in do_cpu()
1384 			regs->cp0_epc = old_epc;	/* Undo skip-over.  */  in do_cpu()
1552 	show_code((unsigned int __user *) regs->cp0_epc);  in do_mcheck()
1824 		old_epc = regs->cp0_epc;  in ejtag_exception_handler()
1826 		regs->cp0_epc = depc;  in ejtag_exception_handler()
1828 		depc = regs->cp0_epc;  in ejtag_exception_handler()
1829 		regs->cp0_epc = old_epc;  in ejtag_exception_handler()
1859 		 smp_processor_id(), regs->cp0_epc);  in nmi_exception_handler()
1860 	regs->cp0_epc = read_c0_errorepc();  in nmi_exception_handler()