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Diffstat (limited to 'toolkit/crashreporter/google-breakpad/src/google_breakpad/common/minidump_cpu_x86.h')
| -rw-r--r-- | toolkit/crashreporter/google-breakpad/src/google_breakpad/common/minidump_cpu_x86.h | 174 |
1 files changed, 0 insertions, 174 deletions
diff --git a/toolkit/crashreporter/google-breakpad/src/google_breakpad/common/minidump_cpu_x86.h b/toolkit/crashreporter/google-breakpad/src/google_breakpad/common/minidump_cpu_x86.h deleted file mode 100644 index e09cb7cb5..000000000 --- a/toolkit/crashreporter/google-breakpad/src/google_breakpad/common/minidump_cpu_x86.h +++ /dev/null @@ -1,174 +0,0 @@ -/* Copyright (c) 2006, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ - -/* minidump_format.h: A cross-platform reimplementation of minidump-related - * portions of DbgHelp.h from the Windows Platform SDK. - * - * (This is C99 source, please don't corrupt it with C++.) - * - * This file contains the necessary definitions to read minidump files - * produced on x86. These files may be read on any platform provided - * that the alignments of these structures on the processing system are - * identical to the alignments of these structures on the producing system. - * For this reason, precise-sized types are used. The structures defined - * by this file have been laid out to minimize alignment problems by ensuring - * ensuring that all members are aligned on their natural boundaries. In - * In some cases, tail-padding may be significant when different ABIs specify - * different tail-padding behaviors. To avoid problems when reading or - * writing affected structures, MD_*_SIZE macros are provided where needed, - * containing the useful size of the structures without padding. - * - * Structures that are defined by Microsoft to contain a zero-length array - * are instead defined here to contain an array with one element, as - * zero-length arrays are forbidden by standard C and C++. In these cases, - * *_minsize constants are provided to be used in place of sizeof. For a - * cleaner interface to these sizes when using C++, see minidump_size.h. - * - * These structures are also sufficient to populate minidump files. - * - * These definitions may be extended to support handling minidump files - * for other CPUs and other operating systems. - * - * Because precise data type sizes are crucial for this implementation to - * function properly and portably in terms of interoperability with minidumps - * produced by DbgHelp on Windows, a set of primitive types with known sizes - * are used as the basis of each structure defined by this file. DbgHelp - * on Windows is assumed to be the reference implementation; this file - * seeks to provide a cross-platform compatible implementation. To avoid - * collisions with the types and values defined and used by DbgHelp in the - * event that this implementation is used on Windows, each type and value - * defined here is given a new name, beginning with "MD". Names of the - * equivalent types and values in the Windows Platform SDK are given in - * comments. - * - * Author: Mark Mentovai */ - -#ifndef GOOGLE_BREAKPAD_COMMON_MINIDUMP_CPU_X86_H__ -#define GOOGLE_BREAKPAD_COMMON_MINIDUMP_CPU_X86_H__ - -#define MD_FLOATINGSAVEAREA_X86_REGISTERAREA_SIZE 80 - /* SIZE_OF_80387_REGISTERS */ - -typedef struct { - uint32_t control_word; - uint32_t status_word; - uint32_t tag_word; - uint32_t error_offset; - uint32_t error_selector; - uint32_t data_offset; - uint32_t data_selector; - - /* register_area contains eight 80-bit (x87 "long double") quantities for - * floating-point registers %st0 (%mm0) through %st7 (%mm7). */ - uint8_t register_area[MD_FLOATINGSAVEAREA_X86_REGISTERAREA_SIZE]; - uint32_t cr0_npx_state; -} MDFloatingSaveAreaX86; /* FLOATING_SAVE_AREA */ - - -#define MD_CONTEXT_X86_EXTENDED_REGISTERS_SIZE 512 - /* MAXIMUM_SUPPORTED_EXTENSION */ - -typedef struct { - /* The next field determines the layout of the structure, and which parts - * of it are populated */ - uint32_t context_flags; - - /* The next 6 registers are included with MD_CONTEXT_X86_DEBUG_REGISTERS */ - uint32_t dr0; - uint32_t dr1; - uint32_t dr2; - uint32_t dr3; - uint32_t dr6; - uint32_t dr7; - - /* The next field is included with MD_CONTEXT_X86_FLOATING_POINT */ - MDFloatingSaveAreaX86 float_save; - - /* The next 4 registers are included with MD_CONTEXT_X86_SEGMENTS */ - uint32_t gs; - uint32_t fs; - uint32_t es; - uint32_t ds; - /* The next 6 registers are included with MD_CONTEXT_X86_INTEGER */ - uint32_t edi; - uint32_t esi; - uint32_t ebx; - uint32_t edx; - uint32_t ecx; - uint32_t eax; - - /* The next 6 registers are included with MD_CONTEXT_X86_CONTROL */ - uint32_t ebp; - uint32_t eip; - uint32_t cs; /* WinNT.h says "must be sanitized" */ - uint32_t eflags; /* WinNT.h says "must be sanitized" */ - uint32_t esp; - uint32_t ss; - - /* The next field is included with MD_CONTEXT_X86_EXTENDED_REGISTERS. - * It contains vector (MMX/SSE) registers. It it laid out in the - * format used by the fxsave and fsrstor instructions, so it includes - * a copy of the x87 floating-point registers as well. See FXSAVE in - * "Intel Architecture Software Developer's Manual, Volume 2." */ - uint8_t extended_registers[ - MD_CONTEXT_X86_EXTENDED_REGISTERS_SIZE]; -} MDRawContextX86; /* CONTEXT */ - -/* For (MDRawContextX86).context_flags. These values indicate the type of - * context stored in the structure. The high 24 bits identify the CPU, the - * low 8 bits identify the type of context saved. */ -#define MD_CONTEXT_X86 0x00010000 - /* CONTEXT_i386, CONTEXT_i486: identifies CPU */ -#define MD_CONTEXT_X86_CONTROL (MD_CONTEXT_X86 | 0x00000001) - /* CONTEXT_CONTROL */ -#define MD_CONTEXT_X86_INTEGER (MD_CONTEXT_X86 | 0x00000002) - /* CONTEXT_INTEGER */ -#define MD_CONTEXT_X86_SEGMENTS (MD_CONTEXT_X86 | 0x00000004) - /* CONTEXT_SEGMENTS */ -#define MD_CONTEXT_X86_FLOATING_POINT (MD_CONTEXT_X86 | 0x00000008) - /* CONTEXT_FLOATING_POINT */ -#define MD_CONTEXT_X86_DEBUG_REGISTERS (MD_CONTEXT_X86 | 0x00000010) - /* CONTEXT_DEBUG_REGISTERS */ -#define MD_CONTEXT_X86_EXTENDED_REGISTERS (MD_CONTEXT_X86 | 0x00000020) - /* CONTEXT_EXTENDED_REGISTERS */ -#define MD_CONTEXT_X86_XSTATE (MD_CONTEXT_X86 | 0x00000040) - /* CONTEXT_XSTATE */ - -#define MD_CONTEXT_X86_FULL (MD_CONTEXT_X86_CONTROL | \ - MD_CONTEXT_X86_INTEGER | \ - MD_CONTEXT_X86_SEGMENTS) - /* CONTEXT_FULL */ - -#define MD_CONTEXT_X86_ALL (MD_CONTEXT_X86_FULL | \ - MD_CONTEXT_X86_FLOATING_POINT | \ - MD_CONTEXT_X86_DEBUG_REGISTERS | \ - MD_CONTEXT_X86_EXTENDED_REGISTERS) - /* CONTEXT_ALL */ - -#endif /* GOOGLE_BREAKPAD_COMMON_MINIDUMP_CPU_X86_H__ */ |