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1c79356b 1/*
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2 * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3 *
8f6c56a5 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
1c79356b 5 *
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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
8ad349bb 24 * limitations under the License.
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25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
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27 */
28#ifndef _BSD_KERN_PRELOAD_H_
29#define _BSD_KERN_PRELOAD_H_
30
31#if KERNEL_PRIVATE
32
33#if PRELOAD
34
35#define PRELOAD_MAGIC 0x1395
36#define LC_PRELOAD 0x20
37
38struct preload_command{
39 unsigned long preload_cmd; /* LC_PRELOAD */
40 unsigned long preload_cmdsize;/* includes entries */
41 short preload_magic; /* Magic number */
42 short preload_rev; /* Rev of preload header */
43 int preload_hdr_size;/* Size of preload header */
44 int preload_entries;/* Number of preload entries */
45};
46
47struct preload_entry{
48 vm_offset_t preload_vaddr; /* Address of page */
49 vm_size_t preload_size; /* size */
50};
51#endif
52
53#endif
54
55
56#endif /* _BSD_KERN_PRELOAD_H_ */