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      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 "config.h"
     16 
     17 /*ARMv5TE "Enhanced DSP" instructions.*/
     18 #define HAS_EDSP  0x01
     19 /*ARMv6 "Parallel" or "Media" instructions.*/
     20 #define HAS_MEDIA 0x02
     21 /*ARMv7 optional NEON instructions.*/
     22 #define HAS_NEON  0x04
     23 
     24 int arm_cpu_caps(void);
     25 
     26 #endif
     27 
     28