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Commit	Line	Data
	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
	36	struct user32_dyld_uuid_info {
	37	user32_addr_t imageLoadAddress; /* base address image is mapped into */
	38	uuid_t imageUUID; /* UUID of image */
	39	};
	40
	41	struct 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__
	48	typedef struct user64_dyld_uuid_info kernel_uuid_info;
	49	#else
	50	typedef struct user32_dyld_uuid_info kernel_uuid_info;
	51	#endif
	52
	53	struct 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
	59	struct 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...
	67	typedef uint8_t bool;
	68
	69	struct 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
	88	struct 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	};