media/libtheora/lib/arm/armcpu.h

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1 /********************************************************************
2 * *
3 * THIS FILE IS PART OF THE OggTheora SOFTWARE CODEC SOURCE CODE. *
4 * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
5 * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
6 * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
7 * *
8 * THE Theora SOURCE CODE IS COPYRIGHT (C) 2002-2010 *
9 * by the Xiph.Org Foundation and contributors http://www.xiph.org/ *
10 * *
11 ********************************************************************
12 function:
13 last mod: $Id: cpu.h 17344 2010-07-21 01:42:18Z tterribe $
14
15 ********************************************************************/
16
17 #if !defined(_arm_armcpu_H)
18 # define _arm_armcpu_H (1)
19 #include "../internal.h"
20
21 /*"Parallel instructions" from ARM v6 and above.*/
22 #define OC_CPU_ARM_MEDIA (1<<24)
23 /*Flags chosen to match arch/arm/include/asm/hwcap.h in the Linux kernel.*/
24 #define OC_CPU_ARM_EDSP (1<<7)
25 #define OC_CPU_ARM_NEON (1<<12)
26
27 ogg_uint32_t oc_cpu_flags_get(void);
28
29 #endif

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