projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 2d21ac55 | 2 | * Copyright (c) 2000-2007 Apple Inc. All rights reserved. |
| 5d5c5d0d | 3 | * |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 1c79356b | 5 | * |
| 2d21ac55 A |
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. | |
| 8f6c56a5 | 14 | * |
| 2d21ac55 A |
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 | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
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. | |
| 8f6c56a5 | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| 1c79356b A |
27 | */ |
| 28 | /* | |
| 29 | * Copyright (C) 1992, NeXT, Inc. | |
| 30 | * | |
| 31 | * File: kern/mach_loader.h | |
| 32 | * | |
| 33 | * Mach object file loader API. | |
| 34 | * | |
| 35 | * HISTORY | |
| 36 | * 24-Aug-92 Doug Mitchell at NeXT | |
| 37 | * Created. | |
| 38 | */ | |
| 39 | ||
| 40 | #ifndef _BSD_KERN_MACH_LOADER_H_ | |
| 41 | #define _BSD_KERN_MACH_LOADER_H_ | |
| 42 | ||
| 43 | #include <mach/mach_types.h> | |
| 1c79356b A |
44 | #include <mach-o/loader.h> |
| 45 | ||
| 46 | typedef int load_return_t; | |
| 47 | ||
| 91447636 A |
48 | /* |
| 49 | * Structure describing the result from calling load_machfile(), if that | |
| 50 | * function returns LOAD_SUCCESS. | |
| 51 | */ | |
| 1c79356b | 52 | typedef struct _load_result { |
| 91447636 A |
53 | user_addr_t mach_header; |
| 54 | user_addr_t entry_point; | |
| 55 | user_addr_t user_stack; | |
| 56 | int thread_count; | |
| 55e303ae A |
57 | unsigned int |
| 58 | /* boolean_t */ unixproc :1, | |
| 59 | dynlinker :1, | |
| 60 | customstack :1, | |
| 1c79356b | 61 | :0; |
| 2d21ac55 | 62 | unsigned int csflags; |
| 1c79356b A |
63 | } load_result_t; |
| 64 | ||
| 91447636 | 65 | struct image_params; |
| 1c79356b | 66 | load_return_t load_machfile( |
| 91447636 | 67 | struct image_params *imgp, |
| 1c79356b | 68 | struct mach_header *header, |
| 2d21ac55 | 69 | thread_t thread, |
| 55e303ae | 70 | vm_map_t map, |
| 91447636 | 71 | load_result_t *result); |
| 1c79356b A |
72 | |
| 73 | #define LOAD_SUCCESS 0 | |
| 74 | #define LOAD_BADARCH 1 /* CPU type/subtype not found */ | |
| 75 | #define LOAD_BADMACHO 2 /* malformed mach-o file */ | |
| 76 | #define LOAD_SHLIB 3 /* shlib version mismatch */ | |
| 77 | #define LOAD_FAILURE 4 /* Miscellaneous error */ | |
| 78 | #define LOAD_NOSPACE 5 /* No VM available */ | |
| 79 | #define LOAD_PROTECT 6 /* protection violation */ | |
| 80 | #define LOAD_RESOURCE 7 /* resource allocation failure */ | |
| 55e303ae A |
81 | #define LOAD_ENOENT 8 /* resource not found */ |
| 82 | #define LOAD_IOERROR 9 /* IO error */ | |
| 1c79356b A |
83 | |
| 84 | #endif /* _BSD_KERN_MACH_LOADER_H_ */ |