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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#ifndef __LIBSAIO_SL_H
26#define __LIBSAIO_SL_H
27
28#include <sys/types.h>
29#include <sys/param.h>
30#include <sys/vnode.h>
31
32#include "libsaio.h"
33
34#define SWAP_BE16(x) OSSwapBigToHostInt16(x)
35#define SWAP_LE16(x) OSSwapLittleToHostInt16(x)
36#define SWAP_BE32(x) OSSwapBigToHostInt32(x)
37#define SWAP_LE32(x) OSSwapLittleToHostInt32(x)
38#define SWAP_BE64(x) OSSwapBigToHostInt64(x)
39#define SWAP_LE64(x) OSSwapLittleToHostInt64(x)
40
41// File Permissions and Types
42enum {
43 kPermOtherExecute = 1 << 0,
44 kPermOtherWrite = 1 << 1,
45 kPermOtherRead = 1 << 2,
46 kPermGroupExecute = 1 << 3,
47 kPermGroupWrite = 1 << 4,
48 kPermGroupRead = 1 << 5,
49 kPermOwnerExecute = 1 << 6,
50 kPermOwnerWrite = 1 << 7,
51 kPermOwnerRead = 1 << 8,
52 kPermMask = 0x1FF,
53 kOwnerNotRoot = 1 << 9,
54 kFileTypeUnknown = 0x0 << 16,
55 kFileTypeFlat = 0x1 << 16,
56 kFileTypeDirectory = 0x2 << 16,
57 kFileTypeLink = 0x3 << 16,
58 kFileTypeMask = 0x3 << 16
59};
60
61#define Seek(c, p) diskSeek(c, p);
62#define Read(c, a, l) diskRead(c, a, l);
63
64extern void * gFSLoadAddress;
65extern cpu_type_t archCpuType;
66cpu_type_t detectCpuType ();
67
68#endif /* !__LIBSAIO_SL_H */
69

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