1 | /*␊ |
2 | * Copyright (c) 1999-2003 Apple Computer, Inc. All rights reserved.␊ |
3 | *␊ |
4 | * @APPLE_LICENSE_HEADER_START@␊ |
5 | * ␊ |
6 | * Portions Copyright (c) 1999-2003 Apple Computer, Inc. All Rights␊ |
7 | * Reserved. This file contains Original Code and/or Modifications of␊ |
8 | * Original Code as defined in and that are subject to the Apple Public␊ |
9 | * Source License Version 2.0 (the 'License'). You may not use this file␊ |
10 | * except in compliance with the License. Please obtain a copy of the␊ |
11 | * License at http://www.apple.com/publicsource and read it before using␊ |
12 | * this file.␊ |
13 | * ␊ |
14 | * The Original Code and all software distributed under the License are␊ |
15 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
16 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
17 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
18 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the␊ |
19 | * License for the specific language governing rights and limitations␊ |
20 | * under the License.␊ |
21 | * ␊ |
22 | * @APPLE_LICENSE_HEADER_END@␊ |
23 | */␊ |
24 | /*␊ |
25 | * drivers.h - Driver Loading Functions.␊ |
26 | *␊ |
27 | * Copyright (c) 2000 Apple Computer, Inc.␊ |
28 | *␊ |
29 | * DRI: Josh de Cesare␊ |
30 | */␊ |
31 | #ifndef _BOOT2_DRIVERS_H␊ |
32 | #define _BOOT2_DRIVERS_H␊ |
33 | ␊ |
34 | #include <mach-o/fat.h>␊ |
35 | #include <libkern/OSByteOrder.h>␊ |
36 | #include <mach/machine.h>␊ |
37 | ␊ |
38 | #include "sl.h"␊ |
39 | #include "bootstruct.h"␊ |
40 | #include "xml.h"␊ |
41 | #include "modules.h"␊ |
42 | ␊ |
43 | #define DEFAULT_DRIVER_SPEC_SIZE 4096␊ |
44 | ␊ |
45 | struct compressed_kernel_header {␊ |
46 | u_int32_t signature;␊ |
47 | u_int32_t compress_type;␊ |
48 | u_int32_t adler32;␊ |
49 | u_int32_t uncompressed_size;␊ |
50 | u_int32_t compressed_size;␊ |
51 | u_int32_t reserved[11];␊ |
52 | char platform_name[PLATFORM_NAME_LEN];␊ |
53 | char root_path[ROOT_PATH_LEN];␊ |
54 | u_int8_t data[0];␊ |
55 | };␊ |
56 | typedef struct compressed_kernel_header compressed_kernel_header;␊ |
57 | ␊ |
58 | extern long LoadDrivers( char * dirSpec );␊ |
59 | extern long DecodeKernel(void *binary, entry_t *rentry, char **raddr, int *rsize);␊ |
60 | extern long InitDriverSupport(void);␊ |
61 | extern long FileLoadDrivers(char *dirSpec, long size,long plugin);␊ |
62 | extern long LoadDriverMKext(char *fileSpec);␊ |
63 | extern long LoadDriverPList(char *dirSpec, char *name, long bundleType);␊ |
64 | extern long LoadMatchedModules(void);␊ |
65 | extern long MatchLibraries(void);␊ |
66 | #if UNUSED␊ |
67 | extern long MatchPersonalities(void);␊ |
68 | #endif␊ |
69 | #ifdef NBP_SUPPORT␊ |
70 | extern long NetLoadDrivers(char *dirSpec);␊ |
71 | #endif␊ |
72 | ␊ |
73 | typedef long (*FileLoadDrivers_t)(char *dirSpec, long size, long plugin);␊ |
74 | ␊ |
75 | #endif /* _BOOT2_DRIVERS_H */ |