ia64/kernel/traps.c

7  * 05/12/00 grao <goutham.rao@intel.com> : added isr in siginfo for SIGFPE
90 	siginfo_t siginfo;
94 	siginfo.si_addr = (void __user *) (regs->cr_iip + ia64_psr(regs)->ri);
95 	siginfo.si_imm = break_num;
96 	siginfo.si_flags = 0;		/* clear __ISR_VALID */
97 	siginfo.si_isr = 0;
169 	siginfo.si_signo = sig;
170 	siginfo.si_errno = 0;
171 	siginfo.si_code = code;
172 	force_sig_info(sig, &siginfo, current);
281 	struct siginfo siginfo;
336 			siginfo.si_signo = SIGFPE;
337 			siginfo.si_errno = 0;
338 			siginfo.si_code = __SI_FAULT;	/* default code */
339 			siginfo.si_addr = (void __user *) (regs->cr_iip + ia64_psr(regs)->ri);
341 				siginfo.si_code = FPE_FLTINV;
345 				siginfo.si_code = FPE_FLTUND;
347 				siginfo.si_code = FPE_FLTDIV;
349 			siginfo.si_isr = isr;
350 			siginfo.si_flags = __ISR_VALID;
351 			siginfo.si_imm = 0;
352 			force_sig_info(SIGFPE, &siginfo, current);
360 			siginfo.si_signo = SIGFPE;
361 			siginfo.si_errno = 0;
362 			siginfo.si_code = __SI_FAULT;	/* default code */
363 			siginfo.si_addr = (void __user *) (regs->cr_iip + ia64_psr(regs)->ri);
365 				siginfo.si_code = FPE_FLTOVF;
367 				siginfo.si_code = FPE_FLTUND;
369 				siginfo.si_code = FPE_FLTRES;
371 			siginfo.si_isr = isr;
372 			siginfo.si_flags = __ISR_VALID;
373 			siginfo.si_imm = 0;
374 			force_sig_info(SIGFPE, &siginfo, current);
390 	struct siginfo si;
421 	struct siginfo siginfo;
486 			siginfo.si_signo = sig;
487 			siginfo.si_code = code;
488 			siginfo.si_errno = 0;
489 			siginfo.si_addr = addr;
490 			siginfo.si_imm = vector;
491 			siginfo.si_flags = __ISR_VALID;
492 			siginfo.si_isr = isr;
493 			force_sig_info(sig, &siginfo, current);
502 			siginfo.si_signo = SIGILL;
503 			siginfo.si_code = ILL_ILLOPN;
504 			siginfo.si_errno = 0;
505 			siginfo.si_addr = (void __user *) iip;
506 			siginfo.si_imm = vector;
507 			siginfo.si_flags = __ISR_VALID;
508 			siginfo.si_isr = isr;
509 			force_sig_info(SIGILL, &siginfo, current);
540 			siginfo.si_code = TRAP_HWBKPT;
550 		      case 35: siginfo.si_code = TRAP_BRANCH; ifa = 0; break;
551 		      case 36: siginfo.si_code = TRAP_TRACE; ifa = 0; break;
553 		if (notify_die(DIE_FAULT, "ia64_fault", &regs, vector, siginfo.si_code, SIGTRAP)
556 		siginfo.si_signo = SIGTRAP;
557 		siginfo.si_errno = 0;
558 		siginfo.si_addr  = (void __user *) ifa;
559 		siginfo.si_imm   = 0;
560 		siginfo.si_flags = __ISR_VALID;
561 		siginfo.si_isr   = isr;
562 		force_sig_info(SIGTRAP, &siginfo, current);
569 			siginfo.si_signo = SIGFPE;
570 			siginfo.si_errno = 0;
571 			siginfo.si_code = FPE_FLTINV;
572 			siginfo.si_addr = (void __user *) iip;
573 			siginfo.si_flags = __ISR_VALID;
574 			siginfo.si_isr = isr;
575 			siginfo.si_imm = 0;
576 			force_sig_info(SIGFPE, &siginfo, current);
602 				siginfo.si_signo = SIGILL;
603 				siginfo.si_code = ILL_BADIADDR;
604 				siginfo.si_errno = 0;
605 				siginfo.si_flags = 0;
606 				siginfo.si_isr = 0;
607 				siginfo.si_imm = 0;
608 				siginfo.si_addr = (void __user *) iip;
609 				force_sig_info(SIGILL, &siginfo, current);