projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 6 | * The contents of this file constitute Original Code as defined in and | |
| 7 | * are subject to the Apple Public Source License Version 1.1 (the | |
| 8 | * "License"). You may not use this file except in compliance with the | |
| 9 | * License. Please obtain a copy of the License at | |
| 10 | * http://www.apple.com/publicsource and read it before using this file. | |
| 11 | * | |
| 12 | * This Original Code and all software distributed under the License are | |
| 13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the | |
| 17 | * License for the specific language governing rights and limitations | |
| 18 | * under the License. | |
| 19 | * | |
| 20 | * @APPLE_LICENSE_HEADER_END@ | |
| 21 | */ | |
| 22 | /* | |
| 23 | * Copyright (C) 1992, NeXT, Inc. | |
| 24 | * | |
| 25 | * File: kern/mach_loader.h | |
| 26 | * | |
| 27 | * Mach object file loader API. | |
| 28 | * | |
| 29 | * HISTORY | |
| 30 | * 24-Aug-92 Doug Mitchell at NeXT | |
| 31 | * Created. | |
| 32 | */ | |
| 33 | ||
| 34 | #ifndef _BSD_KERN_MACH_LOADER_H_ | |
| 35 | #define _BSD_KERN_MACH_LOADER_H_ | |
| 36 | ||
| 37 | #include <mach/mach_types.h> | |
| 38 | ||
| 39 | #include <mach-o/loader.h> | |
| 40 | ||
| 41 | typedef int load_return_t; | |
| 42 | ||
| 43 | typedef struct _load_result { | |
| 44 | vm_offset_t mach_header; | |
| 45 | vm_offset_t entry_point; | |
| 46 | vm_offset_t user_stack; | |
| 47 | int thread_count; | |
| 48 | unsigned int | |
| 49 | /* boolean_t */ unixproc :1, | |
| 50 | dynlinker :1, | |
| 0b4e3aa0 | 51 | customstack :1, |
| 1c79356b A |
52 | :0; |
| 53 | } load_result_t; | |
| 54 | ||
| 55 | load_return_t load_machfile( | |
| 56 | struct vnode *vp, | |
| 57 | struct mach_header *header, | |
| 58 | unsigned long file_offset, | |
| 59 | unsigned long macho_size, | |
| 0b4e3aa0 A |
60 | load_result_t *result, |
| 61 | thread_act_t thr_act, | |
| 62 | vm_map_t map); | |
| 1c79356b A |
63 | |
| 64 | #define LOAD_SUCCESS 0 | |
| 65 | #define LOAD_BADARCH 1 /* CPU type/subtype not found */ | |
| 66 | #define LOAD_BADMACHO 2 /* malformed mach-o file */ | |
| 67 | #define LOAD_SHLIB 3 /* shlib version mismatch */ | |
| 68 | #define LOAD_FAILURE 4 /* Miscellaneous error */ | |
| 69 | #define LOAD_NOSPACE 5 /* No VM available */ | |
| 70 | #define LOAD_PROTECT 6 /* protection violation */ | |
| 71 | #define LOAD_RESOURCE 7 /* resource allocation failure */ | |
| 72 | ||
| 73 | #endif /* _BSD_KERN_MACH_LOADER_H_ */ |