320 int do_debugger_trap(struct pt_regs *regs,int signal)  in do_debugger_trap()  argument
325 			force_sig(signal,current);  in do_debugger_trap()
334 			gdb_stub_handle_exception(regs, signal);  in do_debugger_trap()
410 	int signal = 0;  in illegal_op()  local
428 			signal = SIGILL;  in illegal_op()
435 			signal = math_emu_b3(opcode, regs);  in illegal_op()
439 			signal = math_emu_ed(opcode, regs);  in illegal_op()
442 			signal = math_emu_srnm(opcode, regs);  in illegal_op()
445 			signal = math_emu_stfpc(opcode, regs);  in illegal_op()
448 			signal = math_emu_lfpc(opcode, regs);  in illegal_op()
450 			signal = SIGILL;  in illegal_op()
454 		signal = SIGILL;  in illegal_op()
455         if (signal == SIGFPE)  in illegal_op()
458         else if (signal)  in illegal_op()
459 		do_trap(interruption_code, signal,  in illegal_op()
471 	int signal = 0;  in specification_exception()  local
486 			signal = math_emu_ldr(opcode);  in specification_exception()
489 			signal = math_emu_ler(opcode);  in specification_exception()
493 			signal = math_emu_std(opcode, regs);  in specification_exception()
497 			signal = math_emu_ld(opcode, regs);  in specification_exception()
501 			signal = math_emu_ste(opcode, regs);  in specification_exception()
505 			signal = math_emu_le(opcode, regs);  in specification_exception()
508 			signal = SIGILL;  in specification_exception()
512 		signal = SIGILL;  in specification_exception()
513         if (signal == SIGFPE)  in specification_exception()
516         else if (signal) {  in specification_exception()
518 		info.si_signo = signal;  in specification_exception()
522 		do_trap(interruption_code, signal,   in specification_exception()
535 	int signal = 0;  in data_exception()  local
555 			signal = math_emu_ldr(opcode);  in data_exception()
558 			signal = math_emu_ler(opcode);  in data_exception()
562 			signal = math_emu_std(opcode, regs);  in data_exception()
566 			signal = math_emu_ld(opcode, regs);  in data_exception()
570 			signal = math_emu_ste(opcode, regs);  in data_exception()
574 			signal = math_emu_le(opcode, regs);  in data_exception()
578 			signal = math_emu_b3(opcode, regs);  in data_exception()
583 			signal = math_emu_ed(opcode, regs);  in data_exception()
588 				signal = math_emu_srnm(opcode, regs);  in data_exception()
591 				signal = math_emu_stfpc(opcode, regs);  in data_exception()
594 				signal = math_emu_lfpc(opcode, regs);  in data_exception()
596 				signal = SIGILL;  in data_exception()
599 			signal = SIGILL;  in data_exception()
605 		signal = SIGFPE;  in data_exception()
607 		signal = SIGILL;  in data_exception()
608         if (signal == SIGFPE)  in data_exception()
611         else if (signal) {  in data_exception()
613 		info.si_signo = signal;  in data_exception()
617 		do_trap(interruption_code, signal,   in data_exception()