sl@0: #ifndef __khrplatform_h_
sl@0: #define __khrplatform_h_
sl@0:
sl@0: /* $Revision$ on $Date:: $ */
sl@0:
sl@0: /*
sl@0: ** Copyright (c) 2008 The Khronos Group Inc.
sl@0: **
sl@0: ** Permission is hereby granted, free of charge, to any person obtaining a
sl@0: ** copy of this software and/or associated documentation files (the
sl@0: ** "Materials"), to deal in the Materials without restriction, including
sl@0: ** without limitation the rights to use, copy, modify, merge, publish,
sl@0: ** distribute, sublicense, and/or sell copies of the Materials, and to
sl@0: ** permit persons to whom the Materials are furnished to do so, subject to
sl@0: ** the following conditions:
sl@0: **
sl@0: ** The above copyright notice and this permission notice shall be included
sl@0: ** in all copies or substantial portions of the Materials.
sl@0: **
sl@0: ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
sl@0: ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
sl@0: ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
sl@0: ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
sl@0: ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
sl@0: ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
sl@0: ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
sl@0: */
sl@0:
sl@0: /* Platform-specific types and definitions.
sl@0: * Last modified on 2008/12/19
sl@0: *
sl@0: * Adopters may modify this file to suit their platform. Adopters are
sl@0: * encouraged to submit platform specific modifications to the Khronos
sl@0: * group so that they can be included in future versions of this file.
sl@0: * Please submit changes by sending them to the public Khronos Bugzilla
sl@0: * (http://khronos.org/bugzilla) by filing a bug against product
sl@0: * "Khronos (general)" component "Registry".
sl@0: *
sl@0: * A predefined template which fills in some of the bug fields can be
sl@0: * reached using http://tinyurl.com/khrplatform-h-bugreport, but you
sl@0: * must create a Bugzilla login first.
sl@0: *
sl@0: *
sl@0: *
sl@0: * This file should be included as
sl@0: * #include <KHR/khrplatform.h>
sl@0: * by the Khronos API header file that uses its types and defines.
sl@0: *
sl@0: * The types in this file should only be used to define API-specific types.
sl@0: * Types defined in this file:
sl@0: * khronos_int8_t signed 8 bit
sl@0: * khronos_uint8_t unsigned 8 bit
sl@0: * khronos_int16_t signed 16 bit
sl@0: * khronos_uint16_t unsigned 16 bit
sl@0: * khronos_int32_t signed 32 bit
sl@0: * khronos_uint32_t unsigned 32 bit
sl@0: * khronos_int64_t signed 64 bit
sl@0: * khronos_uint64_t unsigned 64 bit
sl@0: * khronos_intptr_t signed same number of bits as a pointer
sl@0: * khronos_uintptr_t unsigned same number of bits as a pointer
sl@0: * khronos_ssize_t signed size
sl@0: * khronos_usize_t unsigned size
sl@0: * khronos_float_t signed 32 bit floating point
sl@0: * khronos_time_ns_t unsigned 64 bit time in nanoseconds
sl@0: * khronos_utime_nanoseconds_t unsigned time interval or absolute time in
sl@0: * nanoseconds
sl@0: * khronos_stime_nanoseconds_t signed time interval in nanoseconds
sl@0: *
sl@0: * KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
sl@0: * KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
sl@0: *
sl@0: *
sl@0: * Macros defined in this file:
sl@0: * KHRONOS_APICALL
sl@0: * KHRONOS_APIENTRY
sl@0: * KHRONOS_APIATTRIBUTES
sl@0: * These may be used in function prototypes as:
sl@0: * KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
sl@0: * int arg1,
sl@0: * int arg2) KHRONOS_APIATTRIBUTES;
sl@0: */
sl@0:
sl@0: #ifdef __cplusplus
sl@0: extern "C" {
sl@0: #endif
sl@0:
sl@0: #include <e32def.h>
sl@0:
sl@0: /*-------------------------------------------------------------------------
sl@0: * Definition of KHRONOS_APICALL and KHRONOS_APIENTRY
sl@0: *-----------------------------------------------------------------------*/
sl@0:
sl@0: #if defined(AEE_SIMULATOR)
sl@0: #define __KHR_EXPORTS
sl@0: #endif
sl@0:
sl@0: #if defined(_WIN32) || defined(__VC32__) || defined(__MWERKS__) || defined(__CW32__) /* Win32 */
sl@0: # ifdef __KHR_EXPORTS
sl@0: # define KHRONOS_APICALL __declspec(dllexport)
sl@0: # else
sl@0: # define KHRONOS_APICALL __declspec(dllexport)
sl@0: # endif
sl@0: #else
sl@0: # if defined (__ARMCC_VERSION)
sl@0: # if (__ARMCC_VERSION <= 310000) || (__ARMCC_VERSION >= 400000)
sl@0: # ifdef __KHR_EXPORTS
sl@0: # define KHRONOS_APICALL __declspec(dllexport)
sl@0: # else
sl@0: # define KHRONOS_APICALL __declspec(dllimport)
sl@0: # endif
sl@0: # else
sl@0: # define KHRONOS_APICALL __declspec(dllimport)
sl@0: # endif
sl@0: # else
sl@0: # ifdef __KHR_EXPORTS
sl@0: # define KHRONOS_APICALL
sl@0: # else
sl@0: # define KHRONOS_APICALL extern
sl@0: # endif
sl@0: # endif
sl@0: #endif
sl@0:
sl@0: #define KHRONOS_APIENTRY
sl@0:
sl@0: #ifndef APIENTRY
sl@0: # define APIENTRY KHRONOS_APIENTRY
sl@0: #endif
sl@0:
sl@0: #ifndef KHRAPI
sl@0: # define KHRAPI KHRONOS_APICALL
sl@0: #endif
sl@0:
sl@0: #if defined(__ARMCC__)
sl@0: #define KHRONOS_APIATTRIBUTES __softfp
sl@0: #else
sl@0: #define KHRONOS_APIATTRIBUTES
sl@0: #endif
sl@0:
sl@0: #define KHRONOS_SUPPORT_INT64 0
sl@0: #define KHRONOS_SUPPORT_FLOAT 0
sl@0:
sl@0: typedef TReal32 khronos_float; // float
sl@0: typedef TReal32 khronos_float_t; // float
sl@0: typedef TInt8 khronos_int8_t; // signed char
sl@0: typedef TUint8 khronos_uint8_t; // unsigned char
sl@0: typedef TInt16 khronos_int16_t; // short int
sl@0: typedef TUint16 khronos_uint16_t; // unsigned short int
sl@0: typedef TInt32 khronos_int32_t; // long int
sl@0: typedef TUint32 khronos_uint32_t; // unsigned long int
sl@0: typedef TInt64 khronos_int64_t; // long int
sl@0: typedef TUint64 khronos_uint64_t; // unsigned long int
sl@0:
sl@0: typedef TUint64 khronos_utime_nanoseconds_t;
sl@0: typedef TInt32 khronos_stime_nanoseconds_t;
sl@0:
sl@0: #ifdef __cplusplus
sl@0: }
sl@0: #endif
sl@0:
sl@0: /*
sl@0: * Platform definition of TRUE and FALSE
sl@0: */
sl@0: #define KHR_BOOLEAN_TRUE (0 == 0)
sl@0: #define KHR_BOOLEAN_FALSE (0 != 0)
sl@0:
sl@0: #endif /* __khrplatform_h_ */