/* * CDDL HEADER START * * The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * with the License. * * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE * or http://www.opensolaris.org/os/licensing. * See the License for the specific language governing permissions * and limitations under the License. * * When distributing Covered Code, include this CDDL HEADER in each * file and include the License file at usr/src/OPENSOLARIS.LICENSE. * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] * * CDDL HEADER END */ /* * Copyright 2003 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ /* Copyright (c) 1988 AT&T */ /* All Rights Reserved */ #ifndef _SYS_MACHSIG_H #define _SYS_MACHSIG_H #include <sys/feature_tests.h> #ifdef __cplusplus extern "C" { #endif /* * machsig.h is the machine dependent portion of siginfo.h (and is * included by siginfo.h). A version of machsig.h should exist for * each architecture. The codes for SIGILL, SIGFPU, SIGSEGV and SIGBUS * are in this file. The codes for SIGTRAP, SIGCLD(SIGCHLD), and * SIGPOLL are architecture independent and may be found in siginfo.h. */ #if !defined(_POSIX_C_SOURCE) || defined(_XPG4_2) || defined(__EXTENSIONS__) #if !defined(_XPG4_2) || defined(__EXTENSIONS__) #include <vm/faultcode.h> #endif /* * SIGILL signal codes */ #define ILL_ILLOPC 1 /* illegal opcode */ #define ILL_ILLOPN 2 /* illegal operand */ #define ILL_ILLADR 3 /* illegal addressing mode */ #define ILL_ILLTRP 4 /* illegal trap */ #define ILL_PRVOPC 5 /* privileged opcode */ #define ILL_PRVREG 6 /* privileged register */ #define ILL_COPROC 7 /* co-processor */ #define ILL_BADSTK 8 /* bad stack */ #if !defined(_XPG4_2) || defined(__EXTENSIONS__) #define NSIGILL 8 #endif /* * SIGEMT signal codes */ #if !defined(_XPG4_2) || defined(__EXTENSIONS__) #define EMT_CPCOVF 1 /* CPU performance counter overflow */ #define NSIGEMT 1 #endif /* * SIGFPE signal codes */ #define FPE_INTDIV 1 /* integer divide by zero */ #define FPE_INTOVF 2 /* integer overflow */ #define FPE_FLTDIV 3 /* floating point divide by zero */ #define FPE_FLTOVF 4 /* floating point overflow */ #define FPE_FLTUND 5 /* floating point underflow */ #define FPE_FLTRES 6 /* floating point inexact result */ #define FPE_FLTINV 7 /* invalid floating point operation */ #define FPE_FLTSUB 8 /* subscript out of range */ #define FPE_FLTDEN 9 /* floating point denormalize */ #if !defined(_XPG4_2) || defined(__EXTENSIONS__) #define NSIGFPE 9 #endif /* * SIGSEGV signal codes */ #define SEGV_MAPERR 1 /* address not mapped to object */ #define SEGV_ACCERR 2 /* invalid permissions */ #if !defined(_XPG4_2) || defined(__EXTENSIONS__) #define NSIGSEGV 2 #endif /* * SIGBUS signal codes */ #define BUS_ADRALN 1 /* invalid address alignment */ #define BUS_ADRERR 2 /* non-existent physical address */ #ifndef BUS_OBJERR /* also defined in ucbinclude/sys/signal.h */ #define BUS_OBJERR 3 /* object specific hardware error */ #endif #if !defined(_XPG4_2) || defined(__EXTENSIONS__) #define NSIGBUS 3 #endif #endif /* !defined(_POSIX_C_SOURCE) || defined(_XPG4_2) ... */ #ifdef __cplusplus } #endif #endif /* _SYS_MACHSIG_H */