projects / apple / xnu.git / blame
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|---|---|---|
| 1c79356b A |
1 | /* |
| 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 6601e61a | 4 | * @APPLE_LICENSE_HEADER_START@ |
| 1c79356b | 5 | * |
| 6601e61a A |
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. | |
| 8f6c56a5 | 11 | * |
| 6601e61a A |
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 | |
| 8f6c56a5 A |
14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 6601e61a A |
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. | |
| 8f6c56a5 | 19 | * |
| 6601e61a | 20 | * @APPLE_LICENSE_HEADER_END@ |
| 1c79356b A |
21 | */ |
| 22 | /* | |
| 23 | * Copyright (C) 1992, NeXT, Inc. | |
| 24 | * | |
| 25 | * File: kern/mach_loader.h | |
| 26 | * | |
| 27 | * Mach object file loader API. | |
| 28 | * | |
| 91447636 A |
29 | * NOTE: This header is only used by the kld code for loading 32 bit |
| 30 | * kernel modules into a 32 bit mach_kernel. | |
| 31 | * | |
| 1c79356b A |
32 | * HISTORY |
| 33 | * 24-Aug-92 Doug Mitchell at NeXT | |
| 34 | * Created. | |
| 35 | */ | |
| 36 | ||
| 37 | #ifndef _BSD_KERN_MACH_LOADER_H_ | |
| 38 | #define _BSD_KERN_MACH_LOADER_H_ | |
| 39 | ||
| 40 | #include <mach/mach_types.h> | |
| 41 | ||
| 42 | #include <mach-o/loader.h> | |
| 43 | ||
| 44 | typedef int load_return_t; | |
| 45 | ||
| 46 | typedef struct _load_result { | |
| 47 | vm_offset_t mach_header; | |
| 48 | vm_offset_t entry_point; | |
| 49 | vm_offset_t user_stack; | |
| 50 | int thread_count; | |
| 51 | unsigned int | |
| 52 | /* boolean_t */ unixproc :1, | |
| 53 | dynlinker :1, | |
| 54 | :0; | |
| 55 | } load_result_t; | |
| 56 | ||
| 1c79356b A |
57 | |
| 58 | #define LOAD_SUCCESS 0 | |
| 59 | #define LOAD_BADARCH 1 /* CPU type/subtype not found */ | |
| 60 | #define LOAD_BADMACHO 2 /* malformed mach-o file */ | |
| 61 | #define LOAD_SHLIB 3 /* shlib version mismatch */ | |
| 62 | #define LOAD_FAILURE 4 /* Miscellaneous error */ | |
| 63 | #define LOAD_NOSPACE 5 /* No VM available */ | |
| 64 | #define LOAD_PROTECT 6 /* protection violation */ | |
| 65 | #define LOAD_RESOURCE 7 /* resource allocation failure */ | |
| 66 | ||
| 67 | #endif /* _BSD_KERN_MACH_LOADER_H_ */ |