19066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#ifndef __khrplatform_h_ 29066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define __khrplatform_h_ 39066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 49066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 59066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Copyright (c) 2008-2009 The Khronos Group Inc. 69066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 79066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** Permission is hereby granted, free of charge, to any person obtaining a 89066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** copy of this software and/or associated documentation files (the 99066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** "Materials"), to deal in the Materials without restriction, including 109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** without limitation the rights to use, copy, modify, merge, publish, 119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** distribute, sublicense, and/or sell copies of the Materials, and to 129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** permit persons to whom the Materials are furnished to do so, subject to 139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** the following conditions: 149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** The above copyright notice and this permission notice shall be included 169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** in all copies or substantial portions of the Materials. 179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** 189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. 259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project*/ 269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* Platform-specific types and definitions. 289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * $Revision: 7244 $ on $Date: 2009-01-20 17:06:59 -0800 (Tue, 20 Jan 2009) $ 299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Adopters may modify this file to suit their platform. Adopters are 319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * encouraged to submit platform specific modifications to the Khronos 329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * group so that they can be included in future versions of this file. 339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Please submit changes by sending them to the public Khronos Bugzilla 349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * (http://khronos.org/bugzilla) by filing a bug against product 359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * "Khronos (general)" component "Registry". 369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * A predefined template which fills in some of the bug fields can be 389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * reached using http://tinyurl.com/khrplatform-h-bugreport, but you 399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * must create a Bugzilla login first. 409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * See the Implementer's Guidelines for information about where this file 439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * should be located on your system. 449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * http://www.khronos.org/registry/implementers_guide.pdf 459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This file should be included as 489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * #include <KHR/khrplatform.h> 499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * by the Khronos API header file that uses its types and defines. 509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * The types in this file should only be used to define API-specific types. 529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Types defined in this file: 539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_int8_t signed 8 bit 549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_uint8_t unsigned 8 bit 559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_int16_t signed 16 bit 569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_uint16_t unsigned 16 bit 579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_int32_t signed 32 bit 589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_uint32_t unsigned 32 bit 599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_int64_t signed 64 bit 609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_uint64_t unsigned 64 bit 619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_intptr_t signed same number of bits as a pointer 629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_uintptr_t unsigned same number of bits as a pointer 639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_ssize_t signed size 649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_usize_t unsigned size 659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_float_t signed 32 bit floating point 669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_time_ns_t unsigned 64 bit time in nanoseconds 679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_utime_nanoseconds_t unsigned time interval or absolute time in 689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * nanoseconds 699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * khronos_stime_nanoseconds_t signed time interval in nanoseconds 709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0. 729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0. 739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Macros defined in this file: 769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KHRONOS_APICALL 779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KHRONOS_APIENTRY 789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KHRONOS_APIATTRIBUTES 799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * These may be used in function prototypes as: 809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * KHRONOS_APICALL void KHRONOS_APIENTRY funcname( 819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * int arg1, 829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * int arg2) KHRONOS_APIATTRIBUTES; 839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*------------------------------------------------------------------------- 869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Definition of KHRONOS_APICALL 879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *------------------------------------------------------------------------- 889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This precedes the return type of the function in the function prototype. 899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if defined(_WIN32) && !defined(__SCITECH_SNAP__) 919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project# define KHRONOS_APICALL __declspec(dllimport) 929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#elif defined (__SYMBIAN32__) 939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project# define KHRONOS_APICALL IMPORT_C 94cb29e6237d7f471a28f8e73116e131f257d9842fMathias Agopian#elif defined(ANDROID) 95cb29e6237d7f471a28f8e73116e131f257d9842fMathias Agopian# define KHRONOS_APICALL __attribute__((visibility("default"))) 969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project# define KHRONOS_APICALL 989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*------------------------------------------------------------------------- 1019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Definition of KHRONOS_APIENTRY 1029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *------------------------------------------------------------------------- 1039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This follows the return type of the function and precedes the function 1049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * name in the function prototype. 1059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__) 1079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project /* Win32 but not WinCE */ 1089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project# define KHRONOS_APIENTRY __stdcall 1099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 1109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project# define KHRONOS_APIENTRY 1119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 1129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*------------------------------------------------------------------------- 1149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Definition of KHRONOS_APIATTRIBUTES 1159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *------------------------------------------------------------------------- 1169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * This follows the closing parenthesis of the function prototype arguments. 1179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if defined (__ARMCC_2__) 1199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_APIATTRIBUTES __softfp 1209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 1219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_APIATTRIBUTES 1229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 1239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/*------------------------------------------------------------------------- 1259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * basic type definitions 1269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project *-----------------------------------------------------------------------*/ 1279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__) 1289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Using <stdint.h> 1329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdint.h> 1349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int32_t khronos_int32_t; 1359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef uint32_t khronos_uint32_t; 1369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int64_t khronos_int64_t; 1379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef uint64_t khronos_uint64_t; 1389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_INT64 1 1399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_FLOAT 1 1409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#elif defined(__VMS ) || defined(__sgi) 1429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1449066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Using <inttypes.h> 1459066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1469066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <inttypes.h> 1479066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int32_t khronos_int32_t; 1489066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef uint32_t khronos_uint32_t; 1499066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int64_t khronos_int64_t; 1509066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef uint64_t khronos_uint64_t; 1519066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_INT64 1 1529066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_FLOAT 1 1539066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1549066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#elif defined(_WIN32) && !defined(__SCITECH_SNAP__) 1559066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1569066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1579066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Win32 1589066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1599066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef __int32 khronos_int32_t; 1609066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned __int32 khronos_uint32_t; 1619066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef __int64 khronos_int64_t; 1629066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned __int64 khronos_uint64_t; 1639066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_INT64 1 1649066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_FLOAT 1 1659066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1669066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#elif defined(__sun__) || defined(__digital__) 1679066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1689066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1699066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Sun or Digital 1709066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1719066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int khronos_int32_t; 1729066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned int khronos_uint32_t; 1739066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if defined(__arch64__) || defined(_LP64) 1749066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef long int khronos_int64_t; 1759066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned long int khronos_uint64_t; 1769066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 1779066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef long long int khronos_int64_t; 1789066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned long long int khronos_uint64_t; 1799066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif /* __arch64__ */ 1809066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_INT64 1 1819066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_FLOAT 1 1829066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1839066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#elif 0 1849066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1859066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1869066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Hypothetical platform with no float or int64 support 1879066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1889066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int khronos_int32_t; 1899066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned int khronos_uint32_t; 1909066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_INT64 0 1919066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_FLOAT 0 1929066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1939066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#else 1949066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 1959066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 1969066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Generic fallback 1979066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 1989066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#include <stdint.h> 1999066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int32_t khronos_int32_t; 2009066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef uint32_t khronos_uint32_t; 2019066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef int64_t khronos_int64_t; 2029066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef uint64_t khronos_uint64_t; 2039066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_INT64 1 2049066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#define KHRONOS_SUPPORT_FLOAT 1 2059066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2069066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2079066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2089066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2099066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2109066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Types that are (so far) the same on all platforms 2119066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2129066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef signed char khronos_int8_t; 2139066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned char khronos_uint8_t; 2149066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef signed short int khronos_int16_t; 2159066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned short int khronos_uint16_t; 2169066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef signed long int khronos_intptr_t; 2179066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned long int khronos_uintptr_t; 2189066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef signed long int khronos_ssize_t; 2199066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef unsigned long int khronos_usize_t; 2209066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2219066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if KHRONOS_SUPPORT_FLOAT 2229066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* 2239066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * Float type 2249066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2259066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef float khronos_float_t; 2269066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2279066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2289066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#if KHRONOS_SUPPORT_INT64 2299066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project/* Time types 2309066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 2319066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * These types can be used to represent a time interval in nanoseconds or 2329066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * an absolute Unadjusted System Time. Unadjusted System Time is the number 2339066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * of nanoseconds since some arbitrary system event (e.g. since the last 2349066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * time the system booted). The Unadjusted System Time is an unsigned 2359066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * 64 bit value that wraps back to 0 every 584 years. Time intervals 2369066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project * may be either signed or unsigned. 2379066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project */ 2389066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef khronos_uint64_t khronos_utime_nanoseconds_t; 2399066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Projecttypedef khronos_int64_t khronos_stime_nanoseconds_t; 2409066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif 2419066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2429066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project 2439066cfe9886ac131c34d59ed0e2d287b0e3c0087The Android Open Source Project#endif /* __khrplatform_h_ */ 244