1/*
2 *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
3 *
4 *  Use of this source code is governed by a BSD-style license
5 *  that can be found in the LICENSE file in the root of the source
6 *  tree. An additional intellectual property rights grant can be found
7 *  in the file PATENTS.  All contributing project authors may
8 *  be found in the AUTHORS file in the root of the source tree.
9 */
10
11
12#ifndef VPX_PORTS_ARM_H_
13#define VPX_PORTS_ARM_H_
14#include <stdlib.h>
15#include "vpx_config.h"
16
17#ifdef __cplusplus
18extern "C" {
19#endif
20
21/*ARMv5TE "Enhanced DSP" instructions.*/
22#define HAS_EDSP  0x01
23/*ARMv6 "Parallel" or "Media" instructions.*/
24#define HAS_MEDIA 0x02
25/*ARMv7 optional NEON instructions.*/
26#define HAS_NEON  0x04
27
28int arm_cpu_caps(void);
29
30#ifdef __cplusplus
31}  // extern "C"
32#endif
33
34#endif  // VPX_PORTS_ARM_H_
35
36