93 lines
3.5 KiB
C
93 lines
3.5 KiB
C
// 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.
|
|
|
|
// macho_utilities.h: Utilities for dealing with mach-o files
|
|
//
|
|
// Author: Dave Camp
|
|
|
|
#ifndef COMMON_MAC_MACHO_UTILITIES_H__
|
|
#define COMMON_MAC_MACHO_UTILITIES_H__
|
|
|
|
#include <mach-o/loader.h>
|
|
#include <mach/thread_status.h>
|
|
|
|
/* Some #defines and structs that aren't defined in older SDKs */
|
|
#ifndef CPU_ARCH_ABI64
|
|
# define CPU_ARCH_ABI64 0x01000000
|
|
#endif
|
|
|
|
#ifndef CPU_TYPE_X86
|
|
# define CPU_TYPE_X86 CPU_TYPE_I386
|
|
#endif
|
|
|
|
#ifndef CPU_TYPE_POWERPC64
|
|
# define CPU_TYPE_POWERPC64 (CPU_TYPE_POWERPC | CPU_ARCH_ABI64)
|
|
#endif
|
|
|
|
#ifndef LC_UUID
|
|
# define LC_UUID 0x1b /* the uuid */
|
|
#endif
|
|
|
|
#if TARGET_CPU_X86
|
|
# define BREAKPAD_MACHINE_THREAD_STATE i386_THREAD_STATE
|
|
#elif TARGET_CPU_X86_64
|
|
# define BREAKPAD_MACHINE_THREAD_STATE x86_THREAD_STATE64
|
|
#else
|
|
# define BREAKPAD_MACHINE_THREAD_STATE MACHINE_THREAD_STATE
|
|
#endif
|
|
|
|
// The uuid_command struct/swap routines were added during the 10.4 series.
|
|
// Their presence isn't guaranteed.
|
|
struct breakpad_uuid_command {
|
|
uint32_t cmd; /* LC_UUID */
|
|
uint32_t cmdsize; /* sizeof(struct uuid_command) */
|
|
uint8_t uuid[16]; /* the 128-bit uuid */
|
|
};
|
|
|
|
void breakpad_swap_uuid_command(struct breakpad_uuid_command *uc,
|
|
enum NXByteOrder target_byte_order);
|
|
|
|
// Older SDKs defines thread_state_data_t as an int[] instead
|
|
// of the natural_t[] it should be.
|
|
typedef natural_t breakpad_thread_state_data_t[THREAD_STATE_MAX];
|
|
|
|
// The 64-bit swap routines were added during the 10.4 series, their
|
|
// presence isn't guaranteed.
|
|
void breakpad_swap_segment_command_64(struct segment_command_64 *sg,
|
|
enum NXByteOrder target_byte_order);
|
|
|
|
void breakpad_swap_mach_header_64(struct mach_header_64 *mh,
|
|
enum NXByteOrder target_byte_order);
|
|
|
|
void breakpad_swap_section_64(struct section_64 *s,
|
|
uint32_t nsects,
|
|
enum NXByteOrder target_byte_order);
|
|
|
|
#endif
|