1/* 2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 29/* 30 * Data structure definitions copied from dyld so that we can read dyld's saved UUID information 31 * for each binary image not loaded from the shared cache during stackshots. 32 */ 33 34/* From dyld/include/dyld_images.h */ 35 36struct user32_dyld_uuid_info { 37 user32_addr_t imageLoadAddress; /* base address image is mapped into */ 38 uuid_t imageUUID; /* UUID of image */ 39}; 40 41struct user64_dyld_uuid_info { 42 user64_addr_t imageLoadAddress; /* base address image is mapped into */ 43 uuid_t imageUUID; /* UUID of image */ 44}; 45 46/* Re-use dyld format for kext load addresses */ 47#if __LP64__ 48typedef struct user64_dyld_uuid_info kernel_uuid_info; 49#else 50typedef struct user32_dyld_uuid_info kernel_uuid_info; 51#endif 52 53struct user32_dyld_image_info { 54 user32_addr_t imageLoadAddress; /* base address image is mapped int */ 55 user32_addr_t imageFilePath; /* path dyld used to load the image */ 56 user32_ulong_t imageFileModDate; /* time_t of image file */ 57}; 58 59struct user64_dyld_image_info { 60 user64_addr_t imageLoadAddress; /* base address image is mapped int */ 61 user64_addr_t imageFilePath; /* path dyld used to load the image */ 62 user64_ulong_t imageFileModDate; /* time_t of image file */ 63}; 64 65// FIXME: dyld is in C++, and some of the fields in dyld_all_image_infos are C++ 66// native booleans. There must be a better way... 67typedef uint8_t bool; 68 69struct user32_dyld_all_image_infos { 70 uint32_t version; 71 uint32_t infoArrayCount; 72 user32_addr_t infoArray; 73 user32_addr_t notification; 74 bool processDetachedFromSharedRegion; 75 bool libSystemInitialized; 76 user32_addr_t dyldImageLoadAddress; 77 user32_addr_t jitInfo; 78 user32_addr_t dyldVersion; 79 user32_addr_t errorMessage; 80 user32_addr_t terminationFlags; 81 user32_addr_t coreSymbolicationShmPage; 82 user32_addr_t systemOrderFlag; 83 user32_size_t uuidArrayCount; // dyld defines this as a uintptr_t despite it being a count 84 user32_addr_t uuidArray; 85 user32_addr_t dyldAllImageInfosAddress; 86}; 87 88struct user64_dyld_all_image_infos { 89 uint32_t version; 90 uint32_t infoArrayCount; 91 user64_addr_t infoArray; 92 user64_addr_t notification; 93 bool processDetachedFromSharedRegion; 94 bool libSystemInitialized; 95 user64_addr_t dyldImageLoadAddress; 96 user64_addr_t jitInfo; 97 user64_addr_t dyldVersion; 98 user64_addr_t errorMessage; 99 user64_addr_t terminationFlags; 100 user64_addr_t coreSymbolicationShmPage; 101 user64_addr_t systemOrderFlag; 102 user64_size_t uuidArrayCount; // dyld defines this as a uintptr_t despite it being a count 103 user64_addr_t uuidArray; 104 user64_addr_t dyldAllImageInfosAddress; 105}; 106