1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2003 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate /* Copyright (c) 1988 AT&T */ 28*0Sstevel@tonic-gate /* All Rights Reserved */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate 31*0Sstevel@tonic-gate #ifndef _SYS_MACHSIG_H 32*0Sstevel@tonic-gate #define _SYS_MACHSIG_H 33*0Sstevel@tonic-gate 34*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #include <sys/feature_tests.h> 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate #ifdef __cplusplus 39*0Sstevel@tonic-gate extern "C" { 40*0Sstevel@tonic-gate #endif 41*0Sstevel@tonic-gate 42*0Sstevel@tonic-gate /* 43*0Sstevel@tonic-gate * machsig.h is the machine dependent portion of siginfo.h (and is 44*0Sstevel@tonic-gate * included by siginfo.h). A version of machsig.h should exist for 45*0Sstevel@tonic-gate * each architecture. The codes for SIGILL, SIGFPU, SIGSEGV and SIGBUS 46*0Sstevel@tonic-gate * are in this file. The codes for SIGTRAP, SIGCLD(SIGCHLD), and 47*0Sstevel@tonic-gate * SIGPOLL are architecture independent and may be found in siginfo.h. 48*0Sstevel@tonic-gate */ 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate #if !defined(_POSIX_C_SOURCE) || defined(_XPG4_2) || defined(__EXTENSIONS__) 51*0Sstevel@tonic-gate 52*0Sstevel@tonic-gate #if !defined(_XPG4_2) || defined(__EXTENSIONS__) 53*0Sstevel@tonic-gate #include <vm/faultcode.h> 54*0Sstevel@tonic-gate #endif 55*0Sstevel@tonic-gate 56*0Sstevel@tonic-gate /* 57*0Sstevel@tonic-gate * SIGILL signal codes 58*0Sstevel@tonic-gate */ 59*0Sstevel@tonic-gate #define ILL_ILLOPC 1 /* illegal opcode */ 60*0Sstevel@tonic-gate #define ILL_ILLOPN 2 /* illegal operand */ 61*0Sstevel@tonic-gate #define ILL_ILLADR 3 /* illegal addressing mode */ 62*0Sstevel@tonic-gate #define ILL_ILLTRP 4 /* illegal trap */ 63*0Sstevel@tonic-gate #define ILL_PRVOPC 5 /* privileged opcode */ 64*0Sstevel@tonic-gate #define ILL_PRVREG 6 /* privileged register */ 65*0Sstevel@tonic-gate #define ILL_COPROC 7 /* co-processor */ 66*0Sstevel@tonic-gate #define ILL_BADSTK 8 /* bad stack */ 67*0Sstevel@tonic-gate #if !defined(_XPG4_2) || defined(__EXTENSIONS__) 68*0Sstevel@tonic-gate #define NSIGILL 8 69*0Sstevel@tonic-gate #endif 70*0Sstevel@tonic-gate 71*0Sstevel@tonic-gate /* 72*0Sstevel@tonic-gate * SIGEMT signal codes 73*0Sstevel@tonic-gate */ 74*0Sstevel@tonic-gate 75*0Sstevel@tonic-gate #if !defined(_XPG4_2) || defined(__EXTENSIONS__) 76*0Sstevel@tonic-gate #define EMT_CPCOVF 1 /* CPU performance counter overflow */ 77*0Sstevel@tonic-gate #define NSIGEMT 1 78*0Sstevel@tonic-gate #endif 79*0Sstevel@tonic-gate 80*0Sstevel@tonic-gate /* 81*0Sstevel@tonic-gate * SIGFPE signal codes 82*0Sstevel@tonic-gate */ 83*0Sstevel@tonic-gate 84*0Sstevel@tonic-gate #define FPE_INTDIV 1 /* integer divide by zero */ 85*0Sstevel@tonic-gate #define FPE_INTOVF 2 /* integer overflow */ 86*0Sstevel@tonic-gate #define FPE_FLTDIV 3 /* floating point divide by zero */ 87*0Sstevel@tonic-gate #define FPE_FLTOVF 4 /* floating point overflow */ 88*0Sstevel@tonic-gate #define FPE_FLTUND 5 /* floating point underflow */ 89*0Sstevel@tonic-gate #define FPE_FLTRES 6 /* floating point inexact result */ 90*0Sstevel@tonic-gate #define FPE_FLTINV 7 /* invalid floating point operation */ 91*0Sstevel@tonic-gate #define FPE_FLTSUB 8 /* subscript out of range */ 92*0Sstevel@tonic-gate #define FPE_FLTDEN 9 /* floating point denormalize */ 93*0Sstevel@tonic-gate #if !defined(_XPG4_2) || defined(__EXTENSIONS__) 94*0Sstevel@tonic-gate #define NSIGFPE 9 95*0Sstevel@tonic-gate #endif 96*0Sstevel@tonic-gate 97*0Sstevel@tonic-gate /* 98*0Sstevel@tonic-gate * SIGSEGV signal codes 99*0Sstevel@tonic-gate */ 100*0Sstevel@tonic-gate 101*0Sstevel@tonic-gate #define SEGV_MAPERR 1 /* address not mapped to object */ 102*0Sstevel@tonic-gate #define SEGV_ACCERR 2 /* invalid permissions */ 103*0Sstevel@tonic-gate #if !defined(_XPG4_2) || defined(__EXTENSIONS__) 104*0Sstevel@tonic-gate #define NSIGSEGV 2 105*0Sstevel@tonic-gate #endif 106*0Sstevel@tonic-gate 107*0Sstevel@tonic-gate /* 108*0Sstevel@tonic-gate * SIGBUS signal codes 109*0Sstevel@tonic-gate */ 110*0Sstevel@tonic-gate 111*0Sstevel@tonic-gate #define BUS_ADRALN 1 /* invalid address alignment */ 112*0Sstevel@tonic-gate #define BUS_ADRERR 2 /* non-existent physical address */ 113*0Sstevel@tonic-gate #ifndef BUS_OBJERR /* also defined in ucbinclude/sys/signal.h */ 114*0Sstevel@tonic-gate #define BUS_OBJERR 3 /* object specific hardware error */ 115*0Sstevel@tonic-gate #endif 116*0Sstevel@tonic-gate #if !defined(_XPG4_2) || defined(__EXTENSIONS__) 117*0Sstevel@tonic-gate #define NSIGBUS 3 118*0Sstevel@tonic-gate #endif 119*0Sstevel@tonic-gate 120*0Sstevel@tonic-gate #endif /* !defined(_POSIX_C_SOURCE) || defined(_XPG4_2) ... */ 121*0Sstevel@tonic-gate 122*0Sstevel@tonic-gate #ifdef __cplusplus 123*0Sstevel@tonic-gate } 124*0Sstevel@tonic-gate #endif 125*0Sstevel@tonic-gate 126*0Sstevel@tonic-gate #endif /* _SYS_MACHSIG_H */ 127