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diff --git a/apps/codecs/libFLAC/include/private/cpu.h b/apps/codecs/libFLAC/include/private/cpu.h
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1/* libFLAC - Free Lossless Audio Codec library
2 * Copyright (C) 2001,2002,2003,2004,2005 Josh Coalson
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 *
8 * - Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *
11 * - Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * - Neither the name of the Xiph.org Foundation nor the names of its
16 * contributors may be used to endorse or promote products derived from
17 * this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR
23 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
24 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
25 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
26 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
27 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
28 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
29 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#ifndef FLAC__PRIVATE__CPU_H
33#define FLAC__PRIVATE__CPU_H
34
35#include "FLAC/ordinals.h"
36
37#ifdef HAVE_CONFIG_H
38#include <config.h>
39#endif
40
41typedef enum {
42 FLAC__CPUINFO_TYPE_IA32,
43 FLAC__CPUINFO_TYPE_PPC,
44 FLAC__CPUINFO_TYPE_UNKNOWN
45} FLAC__CPUInfo_Type;
46
47typedef struct {
48 FLAC__bool cmov;
49 FLAC__bool mmx;
50 FLAC__bool fxsr;
51 FLAC__bool sse;
52 FLAC__bool sse2;
53 FLAC__bool _3dnow;
54 FLAC__bool ext3dnow;
55 FLAC__bool extmmx;
56} FLAC__CPUInfo_IA32;
57
58typedef struct {
59 FLAC__bool altivec;
60 FLAC__bool ppc64;
61} FLAC__CPUInfo_PPC;
62
63extern const unsigned FLAC__CPUINFO_IA32_CPUID_CMOV;
64extern const unsigned FLAC__CPUINFO_IA32_CPUID_MMX;
65extern const unsigned FLAC__CPUINFO_IA32_CPUID_FXSR;
66extern const unsigned FLAC__CPUINFO_IA32_CPUID_SSE;
67extern const unsigned FLAC__CPUINFO_IA32_CPUID_SSE2;
68
69extern const unsigned FLAC__CPUINFO_IA32_CPUID_EXTENDED_AMD_3DNOW;
70extern const unsigned FLAC__CPUINFO_IA32_CPUID_EXTENDED_AMD_EXT3DNOW;
71extern const unsigned FLAC__CPUINFO_IA32_CPUID_EXTENDED_AMD_EXTMMX;
72
73typedef struct {
74 FLAC__bool use_asm;
75 FLAC__CPUInfo_Type type;
76 union {
77 FLAC__CPUInfo_IA32 ia32;
78 FLAC__CPUInfo_PPC ppc;
79 } data;
80} FLAC__CPUInfo;
81
82void FLAC__cpu_info(FLAC__CPUInfo *info);
83
84#ifndef FLAC__NO_ASM
85#ifdef FLAC__CPU_IA32
86#ifdef FLAC__HAS_NASM
87unsigned FLAC__cpu_info_asm_ia32();
88unsigned FLAC__cpu_info_extended_amd_asm_ia32();
89unsigned FLAC__cpu_info_sse_test_asm_ia32();
90#endif
91#endif
92#endif
93
94#endif