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Root/tags/2.1/i386/libsaio/sl.h

Source at commit 2381 created 10 years 21 days ago.
By ifabio, Apply patch: (Credits to Thomas Jansen aka tja) - Reading options from all devices during boot. The options for the boot menu are only read from the devices rd(0,0) or bt(0,0). Consequently, boot menu options (e.g. "Quiet Boot", "Timeout", etc.) in plists on other devices (like most users have) are ignored. This patch extends the list of paths to search for the options plist on all devices that can be found.
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 <mach/i386/thread_status.h>
31#include "libsaio.h"
32
33#define SWAP_BE16(x) OSSwapBigToHostInt16(x)
34#define SWAP_LE16(x) OSSwapLittleToHostInt16(x)
35#define SWAP_BE32(x) OSSwapBigToHostInt32(x)
36#define SWAP_LE32(x) OSSwapLittleToHostInt32(x)
37#define SWAP_BE64(x) OSSwapBigToHostInt64(x)
38#define SWAP_LE64(x) OSSwapLittleToHostInt64(x)
39
40// File Permissions and Types
41enum {
42 kPermOtherExecute = 1 << 0,
43 kPermOtherWrite = 1 << 1,
44 kPermOtherRead = 1 << 2,
45 kPermGroupExecute = 1 << 3,
46 kPermGroupWrite = 1 << 4,
47 kPermGroupRead = 1 << 5,
48 kPermOwnerExecute = 1 << 6,
49 kPermOwnerWrite = 1 << 7,
50 kPermOwnerRead = 1 << 8,
51 kPermMask = 0x1FF,
52 kOwnerNotRoot = 1 << 9,
53 kFileTypeUnknown = 0x0 << 16,
54 kFileTypeFlat = 0x1 << 16,
55 kFileTypeDirectory = 0x2 << 16,
56 kFileTypeLink = 0x3 << 16,
57 kFileTypeMask = 0x3 << 16
58};
59
60#define Seek(c, p) diskSeek(c, p);
61#define Read(c, a, l) diskRead(c, a, l);
62
63extern void * gFSLoadAddress;
64extern cpu_type_t archCpuType;
65cpu_type_t detectCpuType ();
66
67#endif /* !__LIBSAIO_SL_H */
68

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