1/*
2 * Copyright (c) 2007 Apple Inc. All rights reserved.
3 *
4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
5 *
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
24 * limitations under the License.
25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
27 */
28#ifndef _ARM_ARCH_H
29#define _ARM_ARCH_H
30
31#if defined (__arm__) || defined (__arm64__)
32
33/* Collect the __ARM_ARCH_*__ compiler flags into something easier to use. */
34#if defined (__ARM_ARCH_7A__) || defined (__ARM_ARCH_7S__) || defined (__ARM_ARCH_7F__) || defined (__ARM_ARCH_7K__)
35#define _ARM_ARCH_7
36#endif
37
38#if defined (_ARM_ARCH_7) || defined (__ARM_ARCH_6K__) || defined (__ARM_ARCH_6ZK__)
39#define _ARM_ARCH_6K
40#endif
41
42#if defined (_ARM_ARCH_7) || defined (__ARM_ARCH_6Z__) || defined (__ARM_ARCH_6ZK__)
43#define _ARM_ARCH_6Z
44#endif
45
46#if defined (__ARM_ARCH_6__) || defined (__ARM_ARCH_6J__) || \
47 defined (_ARM_ARCH_6Z) || defined (_ARM_ARCH_6K)
48#define _ARM_ARCH_6
49#endif
50
51#if defined (_ARM_ARCH_6) || defined (__ARM_ARCH_5E__) || \
52 defined (__ARM_ARCH_5TE__) || defined (__ARM_ARCH_5TEJ__)
53#define _ARM_ARCH_5E
54#endif
55
56#if defined (_ARM_ARCH_5E) || defined (__ARM_ARCH_5__) || \
57 defined (__ARM_ARCH_5T__)
58#define _ARM_ARCH_5
59#endif
60
61#if defined (_ARM_ARCH_5) || defined (__ARM_ARCH_4T__)
62#define _ARM_ARCH_4T
63#endif
64
65#if defined (_ARM_ARCH_4T) || defined (__ARM_ARCH_4__)
66#define _ARM_ARCH_4
67#endif
68
69#endif /* defined (__arm__) || defined (__arm64__) */
70
71#endif
72