1c74663799493f2b1e6123c18def94295d0afab7Kenny Root/* libFLAC - Free Lossless Audio Codec library 2c74663799493f2b1e6123c18def94295d0afab7Kenny Root * Copyright (C) 2001,2002,2003,2004,2005,2006,2007 Josh Coalson 3c74663799493f2b1e6123c18def94295d0afab7Kenny Root * 4c74663799493f2b1e6123c18def94295d0afab7Kenny Root * Redistribution and use in source and binary forms, with or without 5c74663799493f2b1e6123c18def94295d0afab7Kenny Root * modification, are permitted provided that the following conditions 6c74663799493f2b1e6123c18def94295d0afab7Kenny Root * are met: 7c74663799493f2b1e6123c18def94295d0afab7Kenny Root * 8c74663799493f2b1e6123c18def94295d0afab7Kenny Root * - Redistributions of source code must retain the above copyright 9c74663799493f2b1e6123c18def94295d0afab7Kenny Root * notice, this list of conditions and the following disclaimer. 10c74663799493f2b1e6123c18def94295d0afab7Kenny Root * 11c74663799493f2b1e6123c18def94295d0afab7Kenny Root * - Redistributions in binary form must reproduce the above copyright 12c74663799493f2b1e6123c18def94295d0afab7Kenny Root * notice, this list of conditions and the following disclaimer in the 13c74663799493f2b1e6123c18def94295d0afab7Kenny Root * documentation and/or other materials provided with the distribution. 14c74663799493f2b1e6123c18def94295d0afab7Kenny Root * 15c74663799493f2b1e6123c18def94295d0afab7Kenny Root * - Neither the name of the Xiph.org Foundation nor the names of its 16c74663799493f2b1e6123c18def94295d0afab7Kenny Root * contributors may be used to endorse or promote products derived from 17c74663799493f2b1e6123c18def94295d0afab7Kenny Root * this software without specific prior written permission. 18c74663799493f2b1e6123c18def94295d0afab7Kenny Root * 19c74663799493f2b1e6123c18def94295d0afab7Kenny Root * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 20c74663799493f2b1e6123c18def94295d0afab7Kenny Root * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 21c74663799493f2b1e6123c18def94295d0afab7Kenny Root * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 22c74663799493f2b1e6123c18def94295d0afab7Kenny Root * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR 23c74663799493f2b1e6123c18def94295d0afab7Kenny Root * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 24c74663799493f2b1e6123c18def94295d0afab7Kenny Root * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 25c74663799493f2b1e6123c18def94295d0afab7Kenny Root * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 26c74663799493f2b1e6123c18def94295d0afab7Kenny Root * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF 27c74663799493f2b1e6123c18def94295d0afab7Kenny Root * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING 28c74663799493f2b1e6123c18def94295d0afab7Kenny Root * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 29c74663799493f2b1e6123c18def94295d0afab7Kenny Root * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30c74663799493f2b1e6123c18def94295d0afab7Kenny Root */ 31c74663799493f2b1e6123c18def94295d0afab7Kenny Root 32c74663799493f2b1e6123c18def94295d0afab7Kenny Root#ifndef FLAC__PRIVATE__CPU_H 33c74663799493f2b1e6123c18def94295d0afab7Kenny Root#define FLAC__PRIVATE__CPU_H 34c74663799493f2b1e6123c18def94295d0afab7Kenny Root 35c74663799493f2b1e6123c18def94295d0afab7Kenny Root#include "FLAC/ordinals.h" 36c74663799493f2b1e6123c18def94295d0afab7Kenny Root 37c74663799493f2b1e6123c18def94295d0afab7Kenny Root#ifdef HAVE_CONFIG_H 38c74663799493f2b1e6123c18def94295d0afab7Kenny Root#include <config.h> 39c74663799493f2b1e6123c18def94295d0afab7Kenny Root#endif 40c74663799493f2b1e6123c18def94295d0afab7Kenny Root 41c74663799493f2b1e6123c18def94295d0afab7Kenny Roottypedef enum { 42c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__CPUINFO_TYPE_IA32, 43c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__CPUINFO_TYPE_PPC, 44c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__CPUINFO_TYPE_UNKNOWN 45c74663799493f2b1e6123c18def94295d0afab7Kenny Root} FLAC__CPUInfo_Type; 46c74663799493f2b1e6123c18def94295d0afab7Kenny Root 47c74663799493f2b1e6123c18def94295d0afab7Kenny Roottypedef struct { 48c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool cpuid; 49c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool bswap; 50c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool cmov; 51c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool mmx; 52c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool fxsr; 53c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool sse; 54c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool sse2; 55c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool sse3; 56c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool ssse3; 57c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool _3dnow; 58c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool ext3dnow; 59c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool extmmx; 60c74663799493f2b1e6123c18def94295d0afab7Kenny Root} FLAC__CPUInfo_IA32; 61c74663799493f2b1e6123c18def94295d0afab7Kenny Root 62c74663799493f2b1e6123c18def94295d0afab7Kenny Roottypedef struct { 63c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool altivec; 64c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool ppc64; 65c74663799493f2b1e6123c18def94295d0afab7Kenny Root} FLAC__CPUInfo_PPC; 66c74663799493f2b1e6123c18def94295d0afab7Kenny Root 67c74663799493f2b1e6123c18def94295d0afab7Kenny Roottypedef struct { 68c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__bool use_asm; 69c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__CPUInfo_Type type; 70c74663799493f2b1e6123c18def94295d0afab7Kenny Root union { 71c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__CPUInfo_IA32 ia32; 72c74663799493f2b1e6123c18def94295d0afab7Kenny Root FLAC__CPUInfo_PPC ppc; 73c74663799493f2b1e6123c18def94295d0afab7Kenny Root } data; 74c74663799493f2b1e6123c18def94295d0afab7Kenny Root} FLAC__CPUInfo; 75c74663799493f2b1e6123c18def94295d0afab7Kenny Root 76c74663799493f2b1e6123c18def94295d0afab7Kenny Rootvoid FLAC__cpu_info(FLAC__CPUInfo *info); 77c74663799493f2b1e6123c18def94295d0afab7Kenny Root 78c74663799493f2b1e6123c18def94295d0afab7Kenny Root#ifndef FLAC__NO_ASM 79c74663799493f2b1e6123c18def94295d0afab7Kenny Root#ifdef FLAC__CPU_IA32 80c74663799493f2b1e6123c18def94295d0afab7Kenny Root#ifdef FLAC__HAS_NASM 81c74663799493f2b1e6123c18def94295d0afab7Kenny RootFLAC__uint32 FLAC__cpu_have_cpuid_asm_ia32(void); 82c74663799493f2b1e6123c18def94295d0afab7Kenny Rootvoid FLAC__cpu_info_asm_ia32(FLAC__uint32 *flags_edx, FLAC__uint32 *flags_ecx); 83c74663799493f2b1e6123c18def94295d0afab7Kenny RootFLAC__uint32 FLAC__cpu_info_extended_amd_asm_ia32(void); 84c74663799493f2b1e6123c18def94295d0afab7Kenny Root#endif 85c74663799493f2b1e6123c18def94295d0afab7Kenny Root#endif 86c74663799493f2b1e6123c18def94295d0afab7Kenny Root#endif 87c74663799493f2b1e6123c18def94295d0afab7Kenny Root 88c74663799493f2b1e6123c18def94295d0afab7Kenny Root#endif 89