1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/************************************************************************** 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * All Rights Reserved. 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Permission is hereby granted, free of charge, to any person obtaining a 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * copy of this software and associated documentation files (the 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * "Software"), to deal in the Software without restriction, including 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * without limitation the rights to use, copy, modify, merge, publish, 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * distribute, sub license, and/or sell copies of the Software, and to 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * permit persons to whom the Software is furnished to do so, subject to 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * the following conditions: 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * The above copyright notice and this permission notice (including the 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * next paragraph) shall be included in all copies or substantial portions 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * of the Software. 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org **************************************************************************/ 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * @file 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Gallium configuration defines. 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * This header file sets several defines based on the compiler, processor 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * architecture, and operating system being used. These defines should be used 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * throughout the code to facilitate porting to new platforms. It is likely that 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * this file is auto-generated by an autoconf-like tool at some point, as some 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * things cannot be determined by pre-defined environment alone. 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * See also: 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * - http://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * - echo | gcc -dM -E - | sort 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * - http://msdn.microsoft.com/en-us/library/b0084kay.aspx 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * @author José Fonseca <jrfonseca@tungstengraphics.com> 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef P_CONFIG_H_ 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define P_CONFIG_H_ 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <limits.h> 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Compiler 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__GNUC__) 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_CC_GCC 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_CC_GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__) 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Meaning of _MSC_VER value: 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * - 1400: Visual C++ 2005 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * - 1310: Visual C++ .NET 2003 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * - 1300: Visual C++ .NET 2002 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * __MSC__ seems to be an old macro -- it is not pre-defined on recent MSVC 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * versions. 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(_MSC_VER) || defined(__MSC__) 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_CC_MSVC 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__ICL) 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_CC_ICL 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Processor architecture 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__i386__) /* gcc */ || defined(_M_IX86) /* msvc */ || defined(_X86_) || defined(__386__) || defined(i386) || defined(__i386) /* Sun cc */ 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_X86 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__x86_64__) /* gcc */ || defined(_M_X64) /* msvc */ || defined(_M_AMD64) /* msvc */ || defined(__x86_64) /* Sun cc */ 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_X86_64 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64) 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_CC_GCC) && !defined(__SSE2__) 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* #warning SSE2 support requires -msse -msse2 compiler options */ 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#else 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_SSE 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 95f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_CC_GCC) && !defined(__SSSE3__) 96f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* #warning SSE3 support requires -msse3 compiler options */ 97f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#else 98f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_SSSE3 99f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__ppc__) || defined(__ppc64__) || defined(__PPC__) 103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_PPC 104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__ppc64__) || defined(__PPC64__) 105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_PPC_64 106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 107f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 108f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 109f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 110f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 111f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Endian detection. 112f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 113f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 114f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef __GLIBC__ 115f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <endian.h> 116f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 117f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if __BYTE_ORDER == __LITTLE_ENDIAN 118f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define PIPE_ARCH_LITTLE_ENDIAN 119f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#elif __BYTE_ORDER == __BIG_ENDIAN 120f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define PIPE_ARCH_BIG_ENDIAN 121f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 122f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 123f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#elif defined(__APPLE__) 124f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <machine/endian.h> 125f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 126f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if __DARWIN_BYTE_ORDER == __DARWIN_LITTLE_ENDIAN 127f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define PIPE_ARCH_LITTLE_ENDIAN 128f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#elif __DARWIN_BYTE_ORDER == __DARWIN_BIG_ENDIAN 129f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define PIPE_ARCH_BIG_ENDIAN 130f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 131f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 132f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#elif defined(__sun) 133f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include <sys/isa_defs.h> 134f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 135f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(_LITTLE_ENDIAN) 136f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define PIPE_ARCH_LITTLE_ENDIAN 137f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#elif defined(_BIG_ENDIAN) 138f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define PIPE_ARCH_BIG_ENDIAN 139f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 140f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 141f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#else 142f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 143f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_ARCH_X86) || defined(PIPE_ARCH_X86_64) 144f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_LITTLE_ENDIAN 145f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#elif defined(PIPE_ARCH_PPC) || defined(PIPE_ARCH_PPC_64) 146f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_ARCH_BIG_ENDIAN 147f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 148f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 149f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 150f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 151f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if !defined(PIPE_ARCH_LITTLE_ENDIAN) && !defined(PIPE_ARCH_BIG_ENDIAN) 152f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#error Unknown Endianness 153f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 154f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 155f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 156f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Auto-detect the operating system family. 157f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 158f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * See subsystem below for a more fine-grained distinction. 159f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 160f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 161f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__linux__) 162f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_LINUX 163f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 164f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 165f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 166f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 167f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Android defines __linux__ so PIPE_OS_LINUX and PIPE_OS_UNIX will also be 168f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * defined. 169f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 170f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(ANDROID) 171f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_ANDROID 172f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 173f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 174f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__FreeBSD__) 175f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_FREEBSD 176f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_BSD 177f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 178f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 179f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 180f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__OpenBSD__) 181f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_OPENBSD 182f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_BSD 183f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 184f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 185f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 186f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__NetBSD__) 187f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_NETBSD 188f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_BSD 189f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 190f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 191f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 192f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__GNU__) 193f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_HURD 194f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 195f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 196f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 197f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__sun) 198f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_SOLARIS 199f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 200f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 201f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 202f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__APPLE__) 203f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_APPLE 204f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 205f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 206f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 207f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(_WIN32) || defined(WIN32) 208f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_WINDOWS 209f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 210f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 211f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__HAIKU__) 212f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_HAIKU 213f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 214f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 215f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 216f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(__CYGWIN__) 217f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_CYGWIN 218f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_OS_UNIX 219f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 220f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 221f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 222f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Try to auto-detect the subsystem. 223f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 224f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * NOTE: There is no way to auto-detect most of these. 225f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 226f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 227f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) 228f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_SUBSYSTEM_DRI 229f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif /* PIPE_OS_LINUX || PIPE_OS_BSD || PIPE_OS_SOLARIS */ 230f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 231f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_OS_WINDOWS) 232f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if defined(PIPE_SUBSYSTEM_WINDOWS_USER) 233f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* Windows User-space Library */ 234f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#else 235f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define PIPE_SUBSYSTEM_WINDOWS_USER 236f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 237f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif /* PIPE_OS_WINDOWS */ 238f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 239f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 240f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif /* P_CONFIG_H_ */ 241