1/* Copyright (c) 2006, Google Inc. 2 * All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ 29 30/* minidump_exception_mac.h: A definition of exception codes for Mac 31 * OS X 32 * 33 * (This is C99 source, please don't corrupt it with C++.) 34 * 35 * Author: Mark Mentovai 36 * Split into its own file: Neal Sidhwaney */ 37 38 39#ifndef GOOGLE_BREAKPAD_COMMON_MINIDUMP_EXCEPTION_MAC_H__ 40#define GOOGLE_BREAKPAD_COMMON_MINIDUMP_EXCEPTION_MAC_H__ 41 42#include <stddef.h> 43 44#include "google_breakpad/common/breakpad_types.h" 45 46/* For (MDException).exception_code. Breakpad minidump extension for Mac OS X 47 * support. Based on Darwin/Mac OS X' mach/exception_types.h. This is 48 * what Mac OS X calls an "exception", not a "code". */ 49typedef enum { 50 /* Exception code. The high 16 bits of exception_code contains one of 51 * these values. */ 52 MD_EXCEPTION_MAC_BAD_ACCESS = 1, /* code can be a kern_return_t */ 53 /* EXC_BAD_ACCESS */ 54 MD_EXCEPTION_MAC_BAD_INSTRUCTION = 2, /* code is CPU-specific */ 55 /* EXC_BAD_INSTRUCTION */ 56 MD_EXCEPTION_MAC_ARITHMETIC = 3, /* code is CPU-specific */ 57 /* EXC_ARITHMETIC */ 58 MD_EXCEPTION_MAC_EMULATION = 4, /* code is CPU-specific */ 59 /* EXC_EMULATION */ 60 MD_EXCEPTION_MAC_SOFTWARE = 5, 61 /* EXC_SOFTWARE */ 62 MD_EXCEPTION_MAC_BREAKPOINT = 6, /* code is CPU-specific */ 63 /* EXC_BREAKPOINT */ 64 MD_EXCEPTION_MAC_SYSCALL = 7, 65 /* EXC_SYSCALL */ 66 MD_EXCEPTION_MAC_MACH_SYSCALL = 8, 67 /* EXC_MACH_SYSCALL */ 68 MD_EXCEPTION_MAC_RPC_ALERT = 9 69 /* EXC_RPC_ALERT */ 70} MDExceptionMac; 71 72/* For (MDException).exception_flags. Breakpad minidump extension for Mac OS X 73 * support. Based on Darwin/Mac OS X' mach/ppc/exception.h and 74 * mach/i386/exception.h. This is what Mac OS X calls a "code". */ 75typedef enum { 76 /* With MD_EXCEPTION_BAD_ACCESS. These are relevant kern_return_t values 77 * from mach/kern_return.h. */ 78 MD_EXCEPTION_CODE_MAC_INVALID_ADDRESS = 1, 79 /* KERN_INVALID_ADDRESS */ 80 MD_EXCEPTION_CODE_MAC_PROTECTION_FAILURE = 2, 81 /* KERN_PROTECTION_FAILURE */ 82 MD_EXCEPTION_CODE_MAC_NO_ACCESS = 8, 83 /* KERN_NO_ACCESS */ 84 MD_EXCEPTION_CODE_MAC_MEMORY_FAILURE = 9, 85 /* KERN_MEMORY_FAILURE */ 86 MD_EXCEPTION_CODE_MAC_MEMORY_ERROR = 10, 87 /* KERN_MEMORY_ERROR */ 88 89 /* With MD_EXCEPTION_SOFTWARE */ 90 MD_EXCEPTION_CODE_MAC_BAD_SYSCALL = 0x00010000, /* Mach SIGSYS */ 91 MD_EXCEPTION_CODE_MAC_BAD_PIPE = 0x00010001, /* Mach SIGPIPE */ 92 MD_EXCEPTION_CODE_MAC_ABORT = 0x00010002, /* Mach SIGABRT */ 93 /* Custom values */ 94 MD_EXCEPTION_CODE_MAC_NS_EXCEPTION = 0xDEADC0DE, /* uncaught NSException */ 95 96 /* With MD_EXCEPTION_MAC_BAD_ACCESS on arm */ 97 MD_EXCEPTION_CODE_MAC_ARM_DA_ALIGN = 0x0101, /* EXC_ARM_DA_ALIGN */ 98 MD_EXCEPTION_CODE_MAC_ARM_DA_DEBUG = 0x0102, /* EXC_ARM_DA_DEBUG */ 99 100 /* With MD_EXCEPTION_MAC_BAD_INSTRUCTION on arm */ 101 MD_EXCEPTION_CODE_MAC_ARM_UNDEFINED = 1, /* EXC_ARM_UNDEFINED */ 102 103 /* With MD_EXCEPTION_MAC_BREAKPOINT on arm */ 104 MD_EXCEPTION_CODE_MAC_ARM_BREAKPOINT = 1, /* EXC_ARM_BREAKPOINT */ 105 106 /* With MD_EXCEPTION_MAC_BAD_ACCESS on ppc */ 107 MD_EXCEPTION_CODE_MAC_PPC_VM_PROT_READ = 0x0101, 108 /* EXC_PPC_VM_PROT_READ */ 109 MD_EXCEPTION_CODE_MAC_PPC_BADSPACE = 0x0102, 110 /* EXC_PPC_BADSPACE */ 111 MD_EXCEPTION_CODE_MAC_PPC_UNALIGNED = 0x0103, 112 /* EXC_PPC_UNALIGNED */ 113 114 /* With MD_EXCEPTION_MAC_BAD_INSTRUCTION on ppc */ 115 MD_EXCEPTION_CODE_MAC_PPC_INVALID_SYSCALL = 1, 116 /* EXC_PPC_INVALID_SYSCALL */ 117 MD_EXCEPTION_CODE_MAC_PPC_UNIMPLEMENTED_INSTRUCTION = 2, 118 /* EXC_PPC_UNIPL_INST */ 119 MD_EXCEPTION_CODE_MAC_PPC_PRIVILEGED_INSTRUCTION = 3, 120 /* EXC_PPC_PRIVINST */ 121 MD_EXCEPTION_CODE_MAC_PPC_PRIVILEGED_REGISTER = 4, 122 /* EXC_PPC_PRIVREG */ 123 MD_EXCEPTION_CODE_MAC_PPC_TRACE = 5, 124 /* EXC_PPC_TRACE */ 125 MD_EXCEPTION_CODE_MAC_PPC_PERFORMANCE_MONITOR = 6, 126 /* EXC_PPC_PERFMON */ 127 128 /* With MD_EXCEPTION_MAC_ARITHMETIC on ppc */ 129 MD_EXCEPTION_CODE_MAC_PPC_OVERFLOW = 1, 130 /* EXC_PPC_OVERFLOW */ 131 MD_EXCEPTION_CODE_MAC_PPC_ZERO_DIVIDE = 2, 132 /* EXC_PPC_ZERO_DIVIDE */ 133 MD_EXCEPTION_CODE_MAC_PPC_FLOAT_INEXACT = 3, 134 /* EXC_FLT_INEXACT */ 135 MD_EXCEPTION_CODE_MAC_PPC_FLOAT_ZERO_DIVIDE = 4, 136 /* EXC_PPC_FLT_ZERO_DIVIDE */ 137 MD_EXCEPTION_CODE_MAC_PPC_FLOAT_UNDERFLOW = 5, 138 /* EXC_PPC_FLT_UNDERFLOW */ 139 MD_EXCEPTION_CODE_MAC_PPC_FLOAT_OVERFLOW = 6, 140 /* EXC_PPC_FLT_OVERFLOW */ 141 MD_EXCEPTION_CODE_MAC_PPC_FLOAT_NOT_A_NUMBER = 7, 142 /* EXC_PPC_FLT_NOT_A_NUMBER */ 143 144 /* With MD_EXCEPTION_MAC_EMULATION on ppc */ 145 MD_EXCEPTION_CODE_MAC_PPC_NO_EMULATION = 8, 146 /* EXC_PPC_NOEMULATION */ 147 MD_EXCEPTION_CODE_MAC_PPC_ALTIVEC_ASSIST = 9, 148 /* EXC_PPC_ALTIVECASSIST */ 149 150 /* With MD_EXCEPTION_MAC_SOFTWARE on ppc */ 151 MD_EXCEPTION_CODE_MAC_PPC_TRAP = 0x00000001, /* EXC_PPC_TRAP */ 152 MD_EXCEPTION_CODE_MAC_PPC_MIGRATE = 0x00010100, /* EXC_PPC_MIGRATE */ 153 154 /* With MD_EXCEPTION_MAC_BREAKPOINT on ppc */ 155 MD_EXCEPTION_CODE_MAC_PPC_BREAKPOINT = 1, /* EXC_PPC_BREAKPOINT */ 156 157 /* With MD_EXCEPTION_MAC_BAD_INSTRUCTION on x86, see also x86 interrupt 158 * values below. */ 159 MD_EXCEPTION_CODE_MAC_X86_INVALID_OPERATION = 1, /* EXC_I386_INVOP */ 160 161 /* With MD_EXCEPTION_MAC_ARITHMETIC on x86 */ 162 MD_EXCEPTION_CODE_MAC_X86_DIV = 1, /* EXC_I386_DIV */ 163 MD_EXCEPTION_CODE_MAC_X86_INTO = 2, /* EXC_I386_INTO */ 164 MD_EXCEPTION_CODE_MAC_X86_NOEXT = 3, /* EXC_I386_NOEXT */ 165 MD_EXCEPTION_CODE_MAC_X86_EXTOVR = 4, /* EXC_I386_EXTOVR */ 166 MD_EXCEPTION_CODE_MAC_X86_EXTERR = 5, /* EXC_I386_EXTERR */ 167 MD_EXCEPTION_CODE_MAC_X86_EMERR = 6, /* EXC_I386_EMERR */ 168 MD_EXCEPTION_CODE_MAC_X86_BOUND = 7, /* EXC_I386_BOUND */ 169 MD_EXCEPTION_CODE_MAC_X86_SSEEXTERR = 8, /* EXC_I386_SSEEXTERR */ 170 171 /* With MD_EXCEPTION_MAC_BREAKPOINT on x86 */ 172 MD_EXCEPTION_CODE_MAC_X86_SGL = 1, /* EXC_I386_SGL */ 173 MD_EXCEPTION_CODE_MAC_X86_BPT = 2, /* EXC_I386_BPT */ 174 175 /* With MD_EXCEPTION_MAC_BAD_INSTRUCTION on x86. These are the raw 176 * x86 interrupt codes. Most of these are mapped to other Mach 177 * exceptions and codes, are handled, or should not occur in user space. 178 * A few of these will do occur with MD_EXCEPTION_MAC_BAD_INSTRUCTION. */ 179 /* EXC_I386_DIVERR = 0: mapped to EXC_ARITHMETIC/EXC_I386_DIV */ 180 /* EXC_I386_SGLSTP = 1: mapped to EXC_BREAKPOINT/EXC_I386_SGL */ 181 /* EXC_I386_NMIFLT = 2: should not occur in user space */ 182 /* EXC_I386_BPTFLT = 3: mapped to EXC_BREAKPOINT/EXC_I386_BPT */ 183 /* EXC_I386_INTOFLT = 4: mapped to EXC_ARITHMETIC/EXC_I386_INTO */ 184 /* EXC_I386_BOUNDFLT = 5: mapped to EXC_ARITHMETIC/EXC_I386_BOUND */ 185 /* EXC_I386_INVOPFLT = 6: mapped to EXC_BAD_INSTRUCTION/EXC_I386_INVOP */ 186 /* EXC_I386_NOEXTFLT = 7: should be handled by the kernel */ 187 /* EXC_I386_DBLFLT = 8: should be handled (if possible) by the kernel */ 188 /* EXC_I386_EXTOVRFLT = 9: mapped to EXC_BAD_ACCESS/(PROT_READ|PROT_EXEC) */ 189 MD_EXCEPTION_CODE_MAC_X86_INVALID_TASK_STATE_SEGMENT = 10, 190 /* EXC_INVTSSFLT */ 191 MD_EXCEPTION_CODE_MAC_X86_SEGMENT_NOT_PRESENT = 11, 192 /* EXC_SEGNPFLT */ 193 MD_EXCEPTION_CODE_MAC_X86_STACK_FAULT = 12, 194 /* EXC_STKFLT */ 195 MD_EXCEPTION_CODE_MAC_X86_GENERAL_PROTECTION_FAULT = 13, 196 /* EXC_GPFLT */ 197 /* EXC_I386_PGFLT = 14: should not occur in user space */ 198 /* EXC_I386_EXTERRFLT = 16: mapped to EXC_ARITHMETIC/EXC_I386_EXTERR */ 199 MD_EXCEPTION_CODE_MAC_X86_ALIGNMENT_FAULT = 17 200 /* EXC_ALIGNFLT (for vector operations) */ 201 /* EXC_I386_ENOEXTFLT = 32: should be handled by the kernel */ 202 /* EXC_I386_ENDPERR = 33: should not occur */ 203} MDExceptionCodeMac; 204 205#endif /* GOOGLE_BREAKPAD_COMMON_MINIDUMP_EXCEPTION_MAC_OSX_H__ */ 206