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blender/intern/cycles/util/util_opencl.h

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Cycles: OpenCL library is now dynamically loaded so that blender doesn't crash if it's not installed on the system. Code copied from clew.h/clew.c in CLCC: http://clcc.sourceforge.net/
2011-09-01 19:00:23 +00:00
//////////////////////////////////////////////////////////////////////////
// Copyright (c) 2009 Organic Vectory B.V.
// Written by George van Venrooij
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file doc/license/Boost.txt)
// Extracted from the CLCC project - http://clcc.sourceforge.net/
//////////////////////////////////////////////////////////////////////////
#ifndef __UTIL_OPENCL_H__
#define __UTIL_OPENCL_H__
Cycles: move clew into cycles namespace to avoid conflicts, and fix mesh displacement panel showing with blender internal.
2011-11-15 19:23:35 +00:00
CCL_NAMESPACE_BEGIN
Cycles: OpenCL library is now dynamically loaded so that blender doesn't crash if it's not installed on the system. Code copied from clew.h/clew.c in CLCC: http://clcc.sourceforge.net/
2011-09-01 19:00:23 +00:00
//! This file contains a copy of the contents of CL.H and CL_PLATFORM.H from the
//! official OpenCL spec. The purpose of this code is to load the OpenCL dynamic
//! library at run-time and thus allow the executable to function on many
//! platforms regardless of the vendor of the OpenCL driver actually installed.
//! Some of the techniques used here were inspired by work done in the GLEW
//! library (http://glew.sourceforge.net/)
// Run-time dynamic linking functionality based on concepts used in GLEW
#ifdef __OPENCL_CL_H
#error cl.h included before clew.h
#endif
#ifdef __OPENCL_CL_PLATFORM_H
#error cl_platform.h included before clew.h
#endif
#ifndef CLCC_GENERATE_DOCUMENTATION
// Prevent cl.h inclusion
#define __OPENCL_CL_H
// Prevent cl_platform.h inclusion
#define __CL_PLATFORM_H
#endif // CLCC_GENERATE_DOCUMENTATION
/*******************************************************************************
* Copyright (c) 2008-2009 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and/or associated documentation files (the
* "Materials"), to deal in the Materials without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Materials, and to
* permit persons to whom the Materials are furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Materials.
*
* THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
******************************************************************************/
#ifndef CLCC_GENERATE_DOCUMENTATION
#if defined(_WIN32)
#define CL_API_ENTRY
#define CL_API_CALL __stdcall
#else
#define CL_API_ENTRY
#define CL_API_CALL
#endif
#define CL_API_SUFFIX__VERSION_1_0
#if defined(_WIN32) && defined(_MSC_VER)
/* scalar types */
typedef signed __int8 cl_char;
typedef unsigned __int8 cl_uchar;
typedef signed __int16 cl_short;
typedef unsigned __int16 cl_ushort;
typedef signed __int32 cl_int;
typedef unsigned __int32 cl_uint;
typedef signed __int64 cl_long;
typedef unsigned __int64 cl_ulong;
typedef unsigned __int16 cl_half;
typedef float cl_float;
typedef double cl_double;
/*
* Vector types
*
* Note: OpenCL requires that all types be naturally aligned.
* This means that vector types must be naturally aligned.
* For example, a vector of four floats must be aligned to
* a 16 byte boundary (calculated as 4 * the natural 4-byte
* alignment of the float). The alignment qualifiers here
* will only function properly if your compiler supports them
* and if you don't actively work to defeat them. For example,
* in order for a cl_float4 to be 16 byte aligned in a struct,
* the start of the struct must itself be 16-byte aligned.
*
* Maintaining proper alignment is the user's responsibility.
*/
typedef signed __int8 cl_char2[2];
typedef signed __int8 cl_char4[4];
typedef signed __int8 cl_char8[8];
typedef signed __int8 cl_char16[16];
typedef unsigned __int8 cl_uchar2[2];
typedef unsigned __int8 cl_uchar4[4];
typedef unsigned __int8 cl_uchar8[8];
typedef unsigned __int8 cl_uchar16[16];
typedef signed __int16 cl_short2[2];
typedef signed __int16 cl_short4[4];
typedef signed __int16 cl_short8[8];
typedef signed __int16 cl_short16[16];
typedef unsigned __int16 cl_ushort2[2];
typedef unsigned __int16 cl_ushort4[4];
typedef unsigned __int16 cl_ushort8[8];
typedef unsigned __int16 cl_ushort16[16];
typedef signed __int32 cl_int2[2];
typedef signed __int32 cl_int4[4];
typedef signed __int32 cl_int8[8];
typedef signed __int32 cl_int16[16];
typedef unsigned __int32 cl_uint2[2];
typedef unsigned __int32 cl_uint4[4];
typedef unsigned __int32 cl_uint8[8];
typedef unsigned __int32 cl_uint16[16];
typedef signed __int64 cl_long2[2];
typedef signed __int64 cl_long4[4];
typedef signed __int64 cl_long8[8];
typedef signed __int64 cl_long16[16];
typedef unsigned __int64 cl_ulong2[2];
typedef unsigned __int64 cl_ulong4[4];
typedef unsigned __int64 cl_ulong8[8];
typedef unsigned __int64 cl_ulong16[16];
typedef float cl_float2[2];
typedef float cl_float4[4];
typedef float cl_float8[8];
typedef float cl_float16[16];
typedef double cl_double2[2];
typedef double cl_double4[4];
typedef double cl_double8[8];
typedef double cl_double16[16];
/* There are no vector types for half */
#else
#include <stdint.h>
/* scalar types */
typedef int8_t cl_char;
typedef uint8_t cl_uchar;
typedef int16_t cl_short __attribute__((aligned(2)));
typedef uint16_t cl_ushort __attribute__((aligned(2)));
typedef int32_t cl_int __attribute__((aligned(4)));
typedef uint32_t cl_uint __attribute__((aligned(4)));
typedef int64_t cl_long __attribute__((aligned(8)));
typedef uint64_t cl_ulong __attribute__((aligned(8)));
typedef uint16_t cl_half __attribute__((aligned(2)));
typedef float cl_float __attribute__((aligned(4)));
typedef double cl_double __attribute__((aligned(8)));
/*
* Vector types
*
* Note: OpenCL requires that all types be naturally aligned.
* This means that vector types must be naturally aligned.
* For example, a vector of four floats must be aligned to
* a 16 byte boundary (calculated as 4 * the natural 4-byte
* alignment of the float). The alignment qualifiers here
* will only function properly if your compiler supports them
* and if you don't actively work to defeat them. For example,
* in order for a cl_float4 to be 16 byte aligned in a struct,
* the start of the struct must itself be 16-byte aligned.
*
* Maintaining proper alignment is the user's responsibility.
*/
typedef int8_t cl_char2[2] __attribute__((aligned(2)));
typedef int8_t cl_char4[4] __attribute__((aligned(4)));
typedef int8_t cl_char8[8] __attribute__((aligned(8)));
typedef int8_t cl_char16[16] __attribute__((aligned(16)));
typedef uint8_t cl_uchar2[2] __attribute__((aligned(2)));
typedef uint8_t cl_uchar4[4] __attribute__((aligned(4)));
typedef uint8_t cl_uchar8[8] __attribute__((aligned(8)));
typedef uint8_t cl_uchar16[16] __attribute__((aligned(16)));
typedef int16_t cl_short2[2] __attribute__((aligned(4)));
typedef int16_t cl_short4[4] __attribute__((aligned(8)));
typedef int16_t cl_short8[8] __attribute__((aligned(16)));
typedef int16_t cl_short16[16] __attribute__((aligned(32)));
typedef uint16_t cl_ushort2[2] __attribute__((aligned(4)));
typedef uint16_t cl_ushort4[4] __attribute__((aligned(8)));
typedef uint16_t cl_ushort8[8] __attribute__((aligned(16)));
typedef uint16_t cl_ushort16[16] __attribute__((aligned(32)));
typedef int32_t cl_int2[2] __attribute__((aligned(8)));
typedef int32_t cl_int4[4] __attribute__((aligned(16)));
typedef int32_t cl_int8[8] __attribute__((aligned(32)));
typedef int32_t cl_int16[16] __attribute__((aligned(64)));
typedef uint32_t cl_uint2[2] __attribute__((aligned(8)));
typedef uint32_t cl_uint4[4] __attribute__((aligned(16)));
typedef uint32_t cl_uint8[8] __attribute__((aligned(32)));
typedef uint32_t cl_uint16[16] __attribute__((aligned(64)));
typedef int64_t cl_long2[2] __attribute__((aligned(16)));
typedef int64_t cl_long4[4] __attribute__((aligned(32)));
typedef int64_t cl_long8[8] __attribute__((aligned(64)));
typedef int64_t cl_long16[16] __attribute__((aligned(128)));
typedef uint64_t cl_ulong2[2] __attribute__((aligned(16)));
typedef uint64_t cl_ulong4[4] __attribute__((aligned(32)));
typedef uint64_t cl_ulong8[8] __attribute__((aligned(64)));
typedef uint64_t cl_ulong16[16] __attribute__((aligned(128)));
typedef float cl_float2[2] __attribute__((aligned(8)));
typedef float cl_float4[4] __attribute__((aligned(16)));
typedef float cl_float8[8] __attribute__((aligned(32)));
typedef float cl_float16[16] __attribute__((aligned(64)));
typedef double cl_double2[2] __attribute__((aligned(16)));
typedef double cl_double4[4] __attribute__((aligned(32)));
typedef double cl_double8[8] __attribute__((aligned(64)));
typedef double cl_double16[16] __attribute__((aligned(128)));
/* There are no vector types for half */
#endif
/******************************************************************************/
// Macro names and corresponding values defined by OpenCL
#define CL_CHAR_BIT 8
#define CL_SCHAR_MAX 127
#define CL_SCHAR_MIN (-127-1)
#define CL_CHAR_MAX CL_SCHAR_MAX
#define CL_CHAR_MIN CL_SCHAR_MIN
#define CL_UCHAR_MAX 255
#define CL_SHRT_MAX 32767
#define CL_SHRT_MIN (-32767-1)
#define CL_USHRT_MAX 65535
#define CL_INT_MAX 2147483647
#define CL_INT_MIN (-2147483647-1)
#define CL_UINT_MAX 0xffffffffU
#define CL_LONG_MAX ((cl_long) 0x7FFFFFFFFFFFFFFFLL)
#define CL_LONG_MIN ((cl_long) -0x7FFFFFFFFFFFFFFFLL - 1LL)
#define CL_ULONG_MAX ((cl_ulong) 0xFFFFFFFFFFFFFFFFULL)
#define CL_FLT_DIG 6
#define CL_FLT_MANT_DIG 24
#define CL_FLT_MAX_10_EXP +38
#define CL_FLT_MAX_EXP +128
#define CL_FLT_MIN_10_EXP -37
#define CL_FLT_MIN_EXP -125
#define CL_FLT_RADIX 2
#if defined(_MSC_VER)
// MSVC doesn't understand hex floats
#define CL_FLT_MAX 3.402823466e+38F
#define CL_FLT_MIN 1.175494351e-38F
#define CL_FLT_EPSILON 1.192092896e-07F
#else
#define CL_FLT_MAX 0x1.fffffep127f
#define CL_FLT_MIN 0x1.0p-126f
#define CL_FLT_EPSILON 0x1.0p-23f
#endif
#define CL_DBL_DIG 15
#define CL_DBL_MANT_DIG 53
#define CL_DBL_MAX_10_EXP +308
#define CL_DBL_MAX_EXP +1024
#define CL_DBL_MIN_10_EXP -307
#define CL_DBL_MIN_EXP -1021
#define CL_DBL_RADIX 2
#if defined(_MSC_VER)
// MSVC doesn't understand hex floats
#define CL_DBL_MAX 1.7976931348623158e+308
#define CL_DBL_MIN 2.2250738585072014e-308
#define CL_DBL_EPSILON 2.2204460492503131e-016
#else
#define CL_DBL_MAX 0x1.fffffffffffffp1023
#define CL_DBL_MIN 0x1.0p-1022
#define CL_DBL_EPSILON 0x1.0p-52
#endif
#include <stddef.h>
// CL.h contents
/******************************************************************************/
typedef struct _cl_platform_id * cl_platform_id;
typedef struct _cl_device_id * cl_device_id;
typedef struct _cl_context * cl_context;
typedef struct _cl_command_queue * cl_command_queue;
typedef struct _cl_mem * cl_mem;
typedef struct _cl_program * cl_program;
typedef struct _cl_kernel * cl_kernel;
typedef struct _cl_event * cl_event;
typedef struct _cl_sampler * cl_sampler;
typedef cl_uint cl_bool; /* WARNING! Unlike cl_ types in cl_platform.h, cl_bool is not guaranteed to be the same size as the bool in kernels. */
typedef cl_ulong cl_bitfield;
typedef cl_bitfield cl_device_type;
typedef cl_uint cl_platform_info;
typedef cl_uint cl_device_info;
typedef cl_bitfield cl_device_address_info;
typedef cl_bitfield cl_device_fp_config;
typedef cl_uint cl_device_mem_cache_type;
typedef cl_uint cl_device_local_mem_type;
typedef cl_bitfield cl_device_exec_capabilities;
typedef cl_bitfield cl_command_queue_properties;
typedef intptr_t cl_context_properties;
typedef cl_uint cl_context_info;
typedef cl_uint cl_command_queue_info;
typedef cl_uint cl_channel_order;
typedef cl_uint cl_channel_type;
typedef cl_bitfield cl_mem_flags;
typedef cl_uint cl_mem_object_type;
typedef cl_uint cl_mem_info;
typedef cl_uint cl_image_info;
typedef cl_uint cl_addressing_mode;
typedef cl_uint cl_filter_mode;
typedef cl_uint cl_sampler_info;
typedef cl_bitfield cl_map_flags;
typedef cl_uint cl_program_info;
typedef cl_uint cl_program_build_info;
typedef cl_int cl_build_status;
typedef cl_uint cl_kernel_info;
typedef cl_uint cl_kernel_work_group_info;
typedef cl_uint cl_event_info;
typedef cl_uint cl_command_type;
typedef cl_uint cl_profiling_info;
typedef struct _cl_image_format {
cl_channel_order image_channel_order;
cl_channel_type image_channel_data_type;
} cl_image_format;
/******************************************************************************/
// Error Codes
#define CL_SUCCESS 0
#define CL_DEVICE_NOT_FOUND -1
#define CL_DEVICE_NOT_AVAILABLE -2
#define CL_COMPILER_NOT_AVAILABLE -3
#define CL_MEM_OBJECT_ALLOCATION_FAILURE -4
#define CL_OUT_OF_RESOURCES -5
#define CL_OUT_OF_HOST_MEMORY -6
#define CL_PROFILING_INFO_NOT_AVAILABLE -7
#define CL_MEM_COPY_OVERLAP -8
#define CL_IMAGE_FORMAT_MISMATCH -9
#define CL_IMAGE_FORMAT_NOT_SUPPORTED -10
#define CL_BUILD_PROGRAM_FAILURE -11
#define CL_MAP_FAILURE -12
#define CL_INVALID_VALUE -30
#define CL_INVALID_DEVICE_TYPE -31
#define CL_INVALID_PLATFORM -32
#define CL_INVALID_DEVICE -33
#define CL_INVALID_CONTEXT -34
#define CL_INVALID_QUEUE_PROPERTIES -35
#define CL_INVALID_COMMAND_QUEUE -36
#define CL_INVALID_HOST_PTR -37
#define CL_INVALID_MEM_OBJECT -38
#define CL_INVALID_IMAGE_FORMAT_DESCRIPTOR -39
#define CL_INVALID_IMAGE_SIZE -40
#define CL_INVALID_SAMPLER -41
#define CL_INVALID_BINARY -42
#define CL_INVALID_BUILD_OPTIONS -43
#define CL_INVALID_PROGRAM -44
#define CL_INVALID_PROGRAM_EXECUTABLE -45
#define CL_INVALID_KERNEL_NAME -46
#define CL_INVALID_KERNEL_DEFINITION -47
#define CL_INVALID_KERNEL -48
#define CL_INVALID_ARG_INDEX -49
#define CL_INVALID_ARG_VALUE -50
#define CL_INVALID_ARG_SIZE -51
#define CL_INVALID_KERNEL_ARGS -52
#define CL_INVALID_WORK_DIMENSION -53
#define CL_INVALID_WORK_GROUP_SIZE -54
#define CL_INVALID_WORK_ITEM_SIZE -55
#define CL_INVALID_GLOBAL_OFFSET -56
#define CL_INVALID_EVENT_WAIT_LIST -57
#define CL_INVALID_EVENT -58
#define CL_INVALID_OPERATION -59
#define CL_INVALID_GL_OBJECT -60
#define CL_INVALID_BUFFER_SIZE -61
#define CL_INVALID_MIP_LEVEL -62
#define CL_INVALID_GLOBAL_WORK_SIZE -63
// OpenCL Version
#define CL_VERSION_1_0 1
// cl_bool
#define CL_FALSE 0
#define CL_TRUE 1
// cl_platform_info
#define CL_PLATFORM_PROFILE 0x0900
#define CL_PLATFORM_VERSION 0x0901
#define CL_PLATFORM_NAME 0x0902
#define CL_PLATFORM_VENDOR 0x0903
#define CL_PLATFORM_EXTENSIONS 0x0904
// cl_device_type - bitfield
#define CL_DEVICE_TYPE_DEFAULT (1 << 0)
#define CL_DEVICE_TYPE_CPU (1 << 1)
#define CL_DEVICE_TYPE_GPU (1 << 2)
#define CL_DEVICE_TYPE_ACCELERATOR (1 << 3)
#define CL_DEVICE_TYPE_ALL 0xFFFFFFFF
// cl_device_info
#define CL_DEVICE_TYPE 0x1000
#define CL_DEVICE_VENDOR_ID 0x1001
#define CL_DEVICE_MAX_COMPUTE_UNITS 0x1002
#define CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS 0x1003
#define CL_DEVICE_MAX_WORK_GROUP_SIZE 0x1004
#define CL_DEVICE_MAX_WORK_ITEM_SIZES 0x1005
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_CHAR 0x1006
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_SHORT 0x1007
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_INT 0x1008
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_LONG 0x1009
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_FLOAT 0x100A
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_DOUBLE 0x100B
#define CL_DEVICE_MAX_CLOCK_FREQUENCY 0x100C
#define CL_DEVICE_ADDRESS_BITS 0x100D
#define CL_DEVICE_MAX_READ_IMAGE_ARGS 0x100E
#define CL_DEVICE_MAX_WRITE_IMAGE_ARGS 0x100F
#define CL_DEVICE_MAX_MEM_ALLOC_SIZE 0x1010
#define CL_DEVICE_IMAGE2D_MAX_WIDTH 0x1011
#define CL_DEVICE_IMAGE2D_MAX_HEIGHT 0x1012
#define CL_DEVICE_IMAGE3D_MAX_WIDTH 0x1013
#define CL_DEVICE_IMAGE3D_MAX_HEIGHT 0x1014
#define CL_DEVICE_IMAGE3D_MAX_DEPTH 0x1015
#define CL_DEVICE_IMAGE_SUPPORT 0x1016
#define CL_DEVICE_MAX_PARAMETER_SIZE 0x1017
#define CL_DEVICE_MAX_SAMPLERS 0x1018
#define CL_DEVICE_MEM_BASE_ADDR_ALIGN 0x1019
#define CL_DEVICE_MIN_DATA_TYPE_ALIGN_SIZE 0x101A
#define CL_DEVICE_SINGLE_FP_CONFIG 0x101B
#define CL_DEVICE_GLOBAL_MEM_CACHE_TYPE 0x101C
#define CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE 0x101D
#define CL_DEVICE_GLOBAL_MEM_CACHE_SIZE 0x101E
#define CL_DEVICE_GLOBAL_MEM_SIZE 0x101F
#define CL_DEVICE_MAX_CONSTANT_BUFFER_SIZE 0x1020
#define CL_DEVICE_MAX_CONSTANT_ARGS 0x1021
#define CL_DEVICE_LOCAL_MEM_TYPE 0x1022
#define CL_DEVICE_LOCAL_MEM_SIZE 0x1023
#define CL_DEVICE_ERROR_CORRECTION_SUPPORT 0x1024
#define CL_DEVICE_PROFILING_TIMER_RESOLUTION 0x1025
#define CL_DEVICE_ENDIAN_LITTLE 0x1026
#define CL_DEVICE_AVAILABLE 0x1027
#define CL_DEVICE_COMPILER_AVAILABLE 0x1028
#define CL_DEVICE_EXECUTION_CAPABILITIES 0x1029
#define CL_DEVICE_QUEUE_PROPERTIES 0x102A
#define CL_DEVICE_NAME 0x102B
#define CL_DEVICE_VENDOR 0x102C
#define CL_DRIVER_VERSION 0x102D
#define CL_DEVICE_PROFILE 0x102E
#define CL_DEVICE_VERSION 0x102F
#define CL_DEVICE_EXTENSIONS 0x1030
#define CL_DEVICE_PLATFORM 0x1031
Cycles: * Fix crash in light path node * Fix struct alignment issue for cuda * Fix issue with instances taking up too much memory * Fix issue with ray visibility working incorrect on some objects * Enable OpenCL always and remove option, it has no dependencies so may as well * Refuse to load kernel if OpenCL version < 1.1, recent drivers are needed * Better error handling for OpenCL device * 3D views with rendered draw mode will now revert to wireframe on file load
2011-09-02 14:55:06 +00:00
/* 0x1032 reserved for CL_DEVICE_DOUBLE_FP_CONFIG */
/* 0x1033 reserved for CL_DEVICE_HALF_FP_CONFIG */
#define CL_DEVICE_PREFERRED_VECTOR_WIDTH_HALF 0x1034
#define CL_DEVICE_HOST_UNIFIED_MEMORY 0x1035
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_CHAR 0x1036
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_SHORT 0x1037
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_INT 0x1038
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_LONG 0x1039
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_FLOAT 0x103A
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_DOUBLE 0x103B
#define CL_DEVICE_NATIVE_VECTOR_WIDTH_HALF 0x103C
#define CL_DEVICE_OPENCL_C_VERSION 0x103D
Cycles: OpenCL library is now dynamically loaded so that blender doesn't crash if it's not installed on the system. Code copied from clew.h/clew.c in CLCC: http://clcc.sourceforge.net/
2011-09-01 19:00:23 +00:00
// cl_device_fp_config - bitfield
#define CL_FP_DENORM (1 << 0)
#define CL_FP_INF_NAN (1 << 1)
#define CL_FP_ROUND_TO_NEAREST (1 << 2)
#define CL_FP_ROUND_TO_ZERO (1 << 3)
#define CL_FP_ROUND_TO_INF (1 << 4)
#define CL_FP_FMA (1 << 5)
// cl_device_mem_cache_type
#define CL_NONE 0x0
#define CL_READ_ONLY_CACHE 0x1
#define CL_READ_WRITE_CACHE 0x2
// cl_device_local_mem_type
#define CL_LOCAL 0x1
#define CL_GLOBAL 0x2
// cl_device_exec_capabilities - bitfield
#define CL_EXEC_KERNEL (1 << 0)
#define CL_EXEC_NATIVE_KERNEL (1 << 1)
// cl_command_queue_properties - bitfield
#define CL_QUEUE_OUT_OF_ORDER_EXEC_MODE_ENABLE (1 << 0)
#define CL_QUEUE_PROFILING_ENABLE (1 << 1)
// cl_context_info
#define CL_CONTEXT_REFERENCE_COUNT 0x1080
#define CL_CONTEXT_DEVICES 0x1081
#define CL_CONTEXT_PROPERTIES 0x1082
// cl_context_properties
#define CL_CONTEXT_PLATFORM 0x1084
// cl_command_queue_info
#define CL_QUEUE_CONTEXT 0x1090
#define CL_QUEUE_DEVICE 0x1091
#define CL_QUEUE_REFERENCE_COUNT 0x1092
#define CL_QUEUE_PROPERTIES 0x1093
// cl_mem_flags - bitfield
#define CL_MEM_READ_WRITE (1 << 0)
#define CL_MEM_WRITE_ONLY (1 << 1)
#define CL_MEM_READ_ONLY (1 << 2)
#define CL_MEM_USE_HOST_PTR (1 << 3)
#define CL_MEM_ALLOC_HOST_PTR (1 << 4)
#define CL_MEM_COPY_HOST_PTR (1 << 5)
// cl_channel_order
#define CL_R 0x10B0
#define CL_A 0x10B1
#define CL_RG 0x10B2
#define CL_RA 0x10B3
#define CL_RGB 0x10B4
#define CL_RGBA 0x10B5
#define CL_BGRA 0x10B6
#define CL_ARGB 0x10B7
#define CL_INTENSITY 0x10B8
#define CL_LUMINANCE 0x10B9
// cl_channel_type
#define CL_SNORM_INT8 0x10D0
#define CL_SNORM_INT16 0x10D1
#define CL_UNORM_INT8 0x10D2
#define CL_UNORM_INT16 0x10D3
#define CL_UNORM_SHORT_565 0x10D4
#define CL_UNORM_SHORT_555 0x10D5
#define CL_UNORM_INT_101010 0x10D6
#define CL_SIGNED_INT8 0x10D7
#define CL_SIGNED_INT16 0x10D8
#define CL_SIGNED_INT32 0x10D9
#define CL_UNSIGNED_INT8 0x10DA
#define CL_UNSIGNED_INT16 0x10DB
#define CL_UNSIGNED_INT32 0x10DC
#define CL_HALF_FLOAT 0x10DD
#define CL_FLOAT 0x10DE
// cl_mem_object_type
#define CL_MEM_OBJECT_BUFFER 0x10F0
#define CL_MEM_OBJECT_IMAGE2D 0x10F1
#define CL_MEM_OBJECT_IMAGE3D 0x10F2
// cl_mem_info
#define CL_MEM_TYPE 0x1100
#define CL_MEM_FLAGS 0x1101
#define CL_MEM_SIZE 0x1102
#define CL_MEM_HOST_PTR 0x1103
#define CL_MEM_MAP_COUNT 0x1104
#define CL_MEM_REFERENCE_COUNT 0x1105
#define CL_MEM_CONTEXT 0x1106
// cl_image_info
#define CL_IMAGE_FORMAT 0x1110
#define CL_IMAGE_ELEMENT_SIZE 0x1111
#define CL_IMAGE_ROW_PITCH 0x1112
#define CL_IMAGE_SLICE_PITCH 0x1113
#define CL_IMAGE_WIDTH 0x1114
#define CL_IMAGE_HEIGHT 0x1115
#define CL_IMAGE_DEPTH 0x1116
// cl_addressing_mode
#define CL_ADDRESS_NONE 0x1130
#define CL_ADDRESS_CLAMP_TO_EDGE 0x1131
#define CL_ADDRESS_CLAMP 0x1132
#define CL_ADDRESS_REPEAT 0x1133
// cl_filter_mode
#define CL_FILTER_NEAREST 0x1140
#define CL_FILTER_LINEAR 0x1141
// cl_sampler_info
#define CL_SAMPLER_REFERENCE_COUNT 0x1150
#define CL_SAMPLER_CONTEXT 0x1151
#define CL_SAMPLER_NORMALIZED_COORDS 0x1152
#define CL_SAMPLER_ADDRESSING_MODE 0x1153
#define CL_SAMPLER_FILTER_MODE 0x1154
// cl_map_flags - bitfield
#define CL_MAP_READ (1 << 0)
#define CL_MAP_WRITE (1 << 1)
// cl_program_info
#define CL_PROGRAM_REFERENCE_COUNT 0x1160
#define CL_PROGRAM_CONTEXT 0x1161
#define CL_PROGRAM_NUM_DEVICES 0x1162
#define CL_PROGRAM_DEVICES 0x1163
#define CL_PROGRAM_SOURCE 0x1164
#define CL_PROGRAM_BINARY_SIZES 0x1165
#define CL_PROGRAM_BINARIES 0x1166
// cl_program_build_info
#define CL_PROGRAM_BUILD_STATUS 0x1181
#define CL_PROGRAM_BUILD_OPTIONS 0x1182
#define CL_PROGRAM_BUILD_LOG 0x1183
// cl_build_status
#define CL_BUILD_SUCCESS 0
#define CL_BUILD_NONE -1
#define CL_BUILD_ERROR -2
#define CL_BUILD_IN_PROGRESS -3
// cl_kernel_info
#define CL_KERNEL_FUNCTION_NAME 0x1190
#define CL_KERNEL_NUM_ARGS 0x1191
#define CL_KERNEL_REFERENCE_COUNT 0x1192
#define CL_KERNEL_CONTEXT 0x1193
#define CL_KERNEL_PROGRAM 0x1194
// cl_kernel_work_group_info
#define CL_KERNEL_WORK_GROUP_SIZE 0x11B0
#define CL_KERNEL_COMPILE_WORK_GROUP_SIZE 0x11B1
#define CL_KERNEL_LOCAL_MEM_SIZE 0x11B2
// cl_event_info
#define CL_EVENT_COMMAND_QUEUE 0x11D0
#define CL_EVENT_COMMAND_TYPE 0x11D1
#define CL_EVENT_REFERENCE_COUNT 0x11D2
#define CL_EVENT_COMMAND_EXECUTION_STATUS 0x11D3
// cl_command_type
#define CL_COMMAND_NDRANGE_KERNEL 0x11F0
#define CL_COMMAND_TASK 0x11F1
#define CL_COMMAND_NATIVE_KERNEL 0x11F2
#define CL_COMMAND_READ_BUFFER 0x11F3
#define CL_COMMAND_WRITE_BUFFER 0x11F4
#define CL_COMMAND_COPY_BUFFER 0x11F5
#define CL_COMMAND_READ_IMAGE 0x11F6
#define CL_COMMAND_WRITE_IMAGE 0x11F7
#define CL_COMMAND_COPY_IMAGE 0x11F8
#define CL_COMMAND_COPY_IMAGE_TO_BUFFER 0x11F9
#define CL_COMMAND_COPY_BUFFER_TO_IMAGE 0x11FA
#define CL_COMMAND_MAP_BUFFER 0x11FB
#define CL_COMMAND_MAP_IMAGE 0x11FC
#define CL_COMMAND_UNMAP_MEM_OBJECT 0x11FD
#define CL_COMMAND_MARKER 0x11FE
#define CL_COMMAND_ACQUIRE_GL_OBJECTS 0x11FF
#define CL_COMMAND_RELEASE_GL_OBJECTS 0x1200
// command execution status
#define CL_COMPLETE 0x0
#define CL_RUNNING 0x1
#define CL_SUBMITTED 0x2
#define CL_QUEUED 0x3
// cl_profiling_info
#define CL_PROFILING_COMMAND_QUEUED 0x1280
#define CL_PROFILING_COMMAND_SUBMIT 0x1281
#define CL_PROFILING_COMMAND_START 0x1282
#define CL_PROFILING_COMMAND_END 0x1283
/********************************************************************************************************/
/********************************************************************************************************/
// Function signature typedef's
// Platform API
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETPLATFORMIDS)(cl_uint /* num_entries */,
cl_platform_id * /* platforms */,
cl_uint * /* num_platforms */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETPLATFORMINFO)(cl_platform_id /* platform */,
cl_platform_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Device APIs
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETDEVICEIDS)(cl_platform_id /* platform */,
cl_device_type /* device_type */,
cl_uint /* num_entries */,
cl_device_id * /* devices */,
cl_uint * /* num_devices */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETDEVICEINFO)(cl_device_id /* device */,
cl_device_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Context APIs
typedef CL_API_ENTRY cl_context (CL_API_CALL *
PFNCLCREATECONTEXT)(const cl_context_properties * /* properties */,
cl_uint /* num_devices */,
const cl_device_id * /* devices */,
void (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */,
void * /* user_data */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_context (CL_API_CALL *
PFNCLCREATECONTEXTFROMTYPE)(const cl_context_properties * /* properties */,
cl_device_type /* device_type */,
void (*pfn_notify)(const char *, const void *, size_t, void *) /* pfn_notify */,
void * /* user_data */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINCONTEXT)(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASECONTEXT)(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETCONTEXTINFO)(cl_context /* context */,
cl_context_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Command Queue APIs
typedef CL_API_ENTRY cl_command_queue (CL_API_CALL *
PFNCLCREATECOMMANDQUEUE)(cl_context /* context */,
cl_device_id /* device */,
cl_command_queue_properties /* properties */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINCOMMANDQUEUE)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASECOMMANDQUEUE)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETCOMMANDQUEUEINFO)(cl_command_queue /* command_queue */,
cl_command_queue_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLSETCOMMANDQUEUEPROPERTY)(cl_command_queue /* command_queue */,
cl_command_queue_properties /* properties */,
cl_bool /* enable */,
cl_command_queue_properties * /* old_properties */) CL_API_SUFFIX__VERSION_1_0;
// Memory Object APIs
typedef CL_API_ENTRY cl_mem (CL_API_CALL *
PFNCLCREATEBUFFER)(cl_context /* context */,
cl_mem_flags /* flags */,
size_t /* size */,
void * /* host_ptr */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *
PFNCLCREATEIMAGE2D)(cl_context /* context */,
cl_mem_flags /* flags */,
const cl_image_format * /* image_format */,
size_t /* image_width */,
size_t /* image_height */,
size_t /* image_row_pitch */,
void * /* host_ptr */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_mem (CL_API_CALL *
PFNCLCREATEIMAGE3D)(cl_context /* context */,
cl_mem_flags /* flags */,
const cl_image_format * /* image_format */,
size_t /* image_width */,
size_t /* image_height */,
size_t /* image_depth */,
size_t /* image_row_pitch */,
size_t /* image_slice_pitch */,
void * /* host_ptr */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINMEMOBJECT)(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASEMEMOBJECT)(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETSUPPORTEDIMAGEFORMATS)(cl_context /* context */,
cl_mem_flags /* flags */,
cl_mem_object_type /* image_type */,
cl_uint /* num_entries */,
cl_image_format * /* image_formats */,
cl_uint * /* num_image_formats */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETMEMOBJECTINFO)(cl_mem /* memobj */,
cl_mem_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETIMAGEINFO)(cl_mem /* image */,
cl_image_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Sampler APIs
typedef CL_API_ENTRY cl_sampler (CL_API_CALL *
PFNCLCREATESAMPLER)(cl_context /* context */,
cl_bool /* normalized_coords */,
cl_addressing_mode /* addressing_mode */,
cl_filter_mode /* filter_mode */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINSAMPLER)(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASESAMPLER)(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETSAMPLERINFO)(cl_sampler /* sampler */,
cl_sampler_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Program Object APIs
typedef CL_API_ENTRY cl_program (CL_API_CALL *
PFNCLCREATEPROGRAMWITHSOURCE)(cl_context /* context */,
cl_uint /* count */,
const char ** /* strings */,
const size_t * /* lengths */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_program (CL_API_CALL *
PFNCLCREATEPROGRAMWITHBINARY)(cl_context /* context */,
cl_uint /* num_devices */,
const cl_device_id * /* device_list */,
const size_t * /* lengths */,
const unsigned char ** /* binaries */,
cl_int * /* binary_status */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINPROGRAM)(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASEPROGRAM)(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLBUILDPROGRAM)(cl_program /* program */,
cl_uint /* num_devices */,
const cl_device_id * /* device_list */,
const char * /* options */,
void (*pfn_notify)(cl_program /* program */, void * /* user_data */),
void * /* user_data */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLUNLOADCOMPILER)(void) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETPROGRAMINFO)(cl_program /* program */,
cl_program_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETPROGRAMBUILDINFO)(cl_program /* program */,
cl_device_id /* device */,
cl_program_build_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Kernel Object APIs
typedef CL_API_ENTRY cl_kernel (CL_API_CALL *
PFNCLCREATEKERNEL)(cl_program /* program */,
const char * /* kernel_name */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLCREATEKERNELSINPROGRAM)(cl_program /* program */,
cl_uint /* num_kernels */,
cl_kernel * /* kernels */,
cl_uint * /* num_kernels_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINKERNEL)(cl_kernel /* kernel */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASEKERNEL)(cl_kernel /* kernel */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLSETKERNELARG)(cl_kernel /* kernel */,
cl_uint /* arg_index */,
size_t /* arg_size */,
const void * /* arg_value */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETKERNELINFO)(cl_kernel /* kernel */,
cl_kernel_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETKERNELWORKGROUPINFO)(cl_kernel /* kernel */,
cl_device_id /* device */,
cl_kernel_work_group_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Event Object APIs
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLWAITFOREVENTS)(cl_uint /* num_events */,
const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETEVENTINFO)(cl_event /* event */,
cl_event_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRETAINEVENT)(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLRELEASEEVENT)(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
// Profiling APIs
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLGETEVENTPROFILINGINFO)(cl_event /* event */,
cl_profiling_info /* param_name */,
size_t /* param_value_size */,
void * /* param_value */,
size_t * /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
// Flush and Finish APIs
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLFLUSH)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLFINISH)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
// Enqueued Commands APIs
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEREADBUFFER)(cl_command_queue /* command_queue */,
cl_mem /* buffer */,
cl_bool /* blocking_read */,
size_t /* offset */,
size_t /* cb */,
void * /* ptr */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEWRITEBUFFER)(cl_command_queue /* command_queue */,
cl_mem /* buffer */,
cl_bool /* blocking_write */,
size_t /* offset */,
size_t /* cb */,
const void * /* ptr */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUECOPYBUFFER)(cl_command_queue /* command_queue */,
cl_mem /* src_buffer */,
cl_mem /* dst_buffer */,
size_t /* src_offset */,
size_t /* dst_offset */,
size_t /* cb */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEREADIMAGE)(cl_command_queue /* command_queue */,
cl_mem /* image */,
cl_bool /* blocking_read */,
const size_t * /* origin[3] */,
const size_t * /* region[3] */,
size_t /* row_pitch */,
size_t /* slice_pitch */,
void * /* ptr */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEWRITEIMAGE)(cl_command_queue /* command_queue */,
cl_mem /* image */,
cl_bool /* blocking_write */,
const size_t * /* origin[3] */,
const size_t * /* region[3] */,
size_t /* input_row_pitch */,
size_t /* input_slice_pitch */,
const void * /* ptr */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUECOPYIMAGE)(cl_command_queue /* command_queue */,
cl_mem /* src_image */,
cl_mem /* dst_image */,
const size_t * /* src_origin[3] */,
const size_t * /* dst_origin[3] */,
const size_t * /* region[3] */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUECOPYIMAGETOBUFFER)(cl_command_queue /* command_queue */,
cl_mem /* src_image */,
cl_mem /* dst_buffer */,
const size_t * /* src_origin[3] */,
const size_t * /* region[3] */,
size_t /* dst_offset */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUECOPYBUFFERTOIMAGE)(cl_command_queue /* command_queue */,
cl_mem /* src_buffer */,
cl_mem /* dst_image */,
size_t /* src_offset */,
const size_t * /* dst_origin[3] */,
const size_t * /* region[3] */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY void * (CL_API_CALL *
PFNCLENQUEUEMAPBUFFER)(cl_command_queue /* command_queue */,
cl_mem /* buffer */,
cl_bool /* blocking_map */,
cl_map_flags /* map_flags */,
size_t /* offset */,
size_t /* cb */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY void * (CL_API_CALL *
PFNCLENQUEUEMAPIMAGE)(cl_command_queue /* command_queue */,
cl_mem /* image */,
cl_bool /* blocking_map */,
cl_map_flags /* map_flags */,
const size_t * /* origin[3] */,
const size_t * /* region[3] */,
size_t * /* image_row_pitch */,
size_t * /* image_slice_pitch */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */,
cl_int * /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEUNMAPMEMOBJECT)(cl_command_queue /* command_queue */,
cl_mem /* memobj */,
void * /* mapped_ptr */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUENDRANGEKERNEL)(cl_command_queue /* command_queue */,
cl_kernel /* kernel */,
cl_uint /* work_dim */,
const size_t * /* global_work_offset */,
const size_t * /* global_work_size */,
const size_t * /* local_work_size */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUETASK)(cl_command_queue /* command_queue */,
cl_kernel /* kernel */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUENATIVEKERNEL)(cl_command_queue /* command_queue */,
void (*user_func)(void *),
void * /* args */,
size_t /* cb_args */,
cl_uint /* num_mem_objects */,
const cl_mem * /* mem_list */,
const void ** /* args_mem_loc */,
cl_uint /* num_events_in_wait_list */,
const cl_event * /* event_wait_list */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEMARKER)(cl_command_queue /* command_queue */,
cl_event * /* event */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEWAITFOREVENTS)(cl_command_queue /* command_queue */,
cl_uint /* num_events */,
const cl_event * /* event_list */) CL_API_SUFFIX__VERSION_1_0;
typedef CL_API_ENTRY cl_int (CL_API_CALL *
PFNCLENQUEUEBARRIER)(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
// Extension function access
//
// Returns the extension function address for the given function name,
// or NULL if a valid function can not be found. The client must
// check to make sure the address is not NULL, before using or
// calling the returned function address.
//
typedef CL_API_ENTRY void * (CL_API_CALL * PFNCLGETEXTENSIONFUNCTIONADDRESS)(const char * /* func_name */) CL_API_SUFFIX__VERSION_1_0;
#define CLEW_STATIC
#ifdef CLEW_STATIC
# define CLEWAPI extern
#else
# ifdef CLEW_BUILD
# define CLEWAPI extern __declspec(dllexport)
# else
# define CLEWAPI extern __declspec(dllimport)
# endif
#endif
#if defined(_WIN32)
#define CLEW_FUN_EXPORT extern
#else
#define CLEW_FUN_EXPORT CLEWAPI
#endif
#define CLEW_GET_FUN(x) x
// Variables holding function entry points
CLEW_FUN_EXPORT PFNCLGETPLATFORMIDS __clewGetPlatformIDs ;
CLEW_FUN_EXPORT PFNCLGETPLATFORMINFO __clewGetPlatformInfo ;
CLEW_FUN_EXPORT PFNCLGETDEVICEIDS __clewGetDeviceIDs ;
CLEW_FUN_EXPORT PFNCLGETDEVICEINFO __clewGetDeviceInfo ;
CLEW_FUN_EXPORT PFNCLCREATECONTEXT __clewCreateContext ;
CLEW_FUN_EXPORT PFNCLCREATECONTEXTFROMTYPE __clewCreateContextFromType ;
CLEW_FUN_EXPORT PFNCLRETAINCONTEXT __clewRetainContext ;
CLEW_FUN_EXPORT PFNCLRELEASECONTEXT __clewReleaseContext ;
CLEW_FUN_EXPORT PFNCLGETCONTEXTINFO __clewGetContextInfo ;
CLEW_FUN_EXPORT PFNCLCREATECOMMANDQUEUE __clewCreateCommandQueue ;
CLEW_FUN_EXPORT PFNCLRETAINCOMMANDQUEUE __clewRetainCommandQueue ;
CLEW_FUN_EXPORT PFNCLRELEASECOMMANDQUEUE __clewReleaseCommandQueue ;
CLEW_FUN_EXPORT PFNCLGETCOMMANDQUEUEINFO __clewGetCommandQueueInfo ;
CLEW_FUN_EXPORT PFNCLSETCOMMANDQUEUEPROPERTY __clewSetCommandQueueProperty ;
CLEW_FUN_EXPORT PFNCLCREATEBUFFER __clewCreateBuffer ;
CLEW_FUN_EXPORT PFNCLCREATEIMAGE2D __clewCreateImage2D ;
CLEW_FUN_EXPORT PFNCLCREATEIMAGE3D __clewCreateImage3D ;
CLEW_FUN_EXPORT PFNCLRETAINMEMOBJECT __clewRetainMemObject ;
CLEW_FUN_EXPORT PFNCLRELEASEMEMOBJECT __clewReleaseMemObject ;
CLEW_FUN_EXPORT PFNCLGETSUPPORTEDIMAGEFORMATS __clewGetSupportedImageFormats ;
CLEW_FUN_EXPORT PFNCLGETMEMOBJECTINFO __clewGetMemObjectInfo ;
CLEW_FUN_EXPORT PFNCLGETIMAGEINFO __clewGetImageInfo ;
CLEW_FUN_EXPORT PFNCLCREATESAMPLER __clewCreateSampler ;
CLEW_FUN_EXPORT PFNCLRETAINSAMPLER __clewRetainSampler ;
CLEW_FUN_EXPORT PFNCLRELEASESAMPLER __clewReleaseSampler ;
CLEW_FUN_EXPORT PFNCLGETSAMPLERINFO __clewGetSamplerInfo ;
CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHSOURCE __clewCreateProgramWithSource ;
CLEW_FUN_EXPORT PFNCLCREATEPROGRAMWITHBINARY __clewCreateProgramWithBinary ;
CLEW_FUN_EXPORT PFNCLRETAINPROGRAM __clewRetainProgram ;
CLEW_FUN_EXPORT PFNCLRELEASEPROGRAM __clewReleaseProgram ;
CLEW_FUN_EXPORT PFNCLBUILDPROGRAM __clewBuildProgram ;
CLEW_FUN_EXPORT PFNCLUNLOADCOMPILER __clewUnloadCompiler ;
CLEW_FUN_EXPORT PFNCLGETPROGRAMINFO __clewGetProgramInfo ;
CLEW_FUN_EXPORT PFNCLGETPROGRAMBUILDINFO __clewGetProgramBuildInfo ;
CLEW_FUN_EXPORT PFNCLCREATEKERNEL __clewCreateKernel ;
CLEW_FUN_EXPORT PFNCLCREATEKERNELSINPROGRAM __clewCreateKernelsInProgram ;
CLEW_FUN_EXPORT PFNCLRETAINKERNEL __clewRetainKernel ;
CLEW_FUN_EXPORT PFNCLRELEASEKERNEL __clewReleaseKernel ;
CLEW_FUN_EXPORT PFNCLSETKERNELARG __clewSetKernelArg ;
CLEW_FUN_EXPORT PFNCLGETKERNELINFO __clewGetKernelInfo ;
CLEW_FUN_EXPORT PFNCLGETKERNELWORKGROUPINFO __clewGetKernelWorkGroupInfo ;
CLEW_FUN_EXPORT PFNCLWAITFOREVENTS __clewWaitForEvents ;
CLEW_FUN_EXPORT PFNCLGETEVENTINFO __clewGetEventInfo ;
CLEW_FUN_EXPORT PFNCLRETAINEVENT __clewRetainEvent ;
CLEW_FUN_EXPORT PFNCLRELEASEEVENT __clewReleaseEvent ;
CLEW_FUN_EXPORT PFNCLGETEVENTPROFILINGINFO __clewGetEventProfilingInfo ;
CLEW_FUN_EXPORT PFNCLFLUSH __clewFlush ;
CLEW_FUN_EXPORT PFNCLFINISH __clewFinish ;
CLEW_FUN_EXPORT PFNCLENQUEUEREADBUFFER __clewEnqueueReadBuffer ;
CLEW_FUN_EXPORT PFNCLENQUEUEWRITEBUFFER __clewEnqueueWriteBuffer ;
CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFER __clewEnqueueCopyBuffer ;
CLEW_FUN_EXPORT PFNCLENQUEUEREADIMAGE __clewEnqueueReadImage ;
CLEW_FUN_EXPORT PFNCLENQUEUEWRITEIMAGE __clewEnqueueWriteImage ;
CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGE __clewEnqueueCopyImage ;
CLEW_FUN_EXPORT PFNCLENQUEUECOPYIMAGETOBUFFER __clewEnqueueCopyImageToBuffer ;
CLEW_FUN_EXPORT PFNCLENQUEUECOPYBUFFERTOIMAGE __clewEnqueueCopyBufferToImage ;
CLEW_FUN_EXPORT PFNCLENQUEUEMAPBUFFER __clewEnqueueMapBuffer ;
CLEW_FUN_EXPORT PFNCLENQUEUEMAPIMAGE __clewEnqueueMapImage ;
CLEW_FUN_EXPORT PFNCLENQUEUEUNMAPMEMOBJECT __clewEnqueueUnmapMemObject ;
CLEW_FUN_EXPORT PFNCLENQUEUENDRANGEKERNEL __clewEnqueueNDRangeKernel ;
CLEW_FUN_EXPORT PFNCLENQUEUETASK __clewEnqueueTask ;
CLEW_FUN_EXPORT PFNCLENQUEUENATIVEKERNEL __clewEnqueueNativeKernel ;
CLEW_FUN_EXPORT PFNCLENQUEUEMARKER __clewEnqueueMarker ;
CLEW_FUN_EXPORT PFNCLENQUEUEWAITFOREVENTS __clewEnqueueWaitForEvents ;
CLEW_FUN_EXPORT PFNCLENQUEUEBARRIER __clewEnqueueBarrier ;
CLEW_FUN_EXPORT PFNCLGETEXTENSIONFUNCTIONADDRESS __clewGetExtensionFunctionAddress ;
#define clGetPlatformIDs CLEW_GET_FUN(__clewGetPlatformIDs )
#define clGetPlatformInfo CLEW_GET_FUN(__clewGetPlatformInfo )
#define clGetDeviceIDs CLEW_GET_FUN(__clewGetDeviceIDs )
#define clGetDeviceInfo CLEW_GET_FUN(__clewGetDeviceInfo )
#define clCreateContext CLEW_GET_FUN(__clewCreateContext )
#define clCreateContextFromType CLEW_GET_FUN(__clewCreateContextFromType )
#define clRetainContext CLEW_GET_FUN(__clewRetainContext )
#define clReleaseContext CLEW_GET_FUN(__clewReleaseContext )
#define clGetContextInfo CLEW_GET_FUN(__clewGetContextInfo )
#define clCreateCommandQueue CLEW_GET_FUN(__clewCreateCommandQueue )
#define clRetainCommandQueue CLEW_GET_FUN(__clewRetainCommandQueue )
#define clReleaseCommandQueue CLEW_GET_FUN(__clewReleaseCommandQueue )
#define clGetCommandQueueInfo CLEW_GET_FUN(__clewGetCommandQueueInfo )
#define clSetCommandQueueProperty CLEW_GET_FUN(__clewSetCommandQueueProperty )
#define clCreateBuffer CLEW_GET_FUN(__clewCreateBuffer )
#define clCreateImage2D CLEW_GET_FUN(__clewCreateImage2D )
#define clCreateImage3D CLEW_GET_FUN(__clewCreateImage3D )
#define clRetainMemObject CLEW_GET_FUN(__clewRetainMemObject )
#define clReleaseMemObject CLEW_GET_FUN(__clewReleaseMemObject )
#define clGetSupportedImageFormats CLEW_GET_FUN(__clewGetSupportedImageFormats )
#define clGetMemObjectInfo CLEW_GET_FUN(__clewGetMemObjectInfo )
#define clGetImageInfo CLEW_GET_FUN(__clewGetImageInfo )
#define clCreateSampler CLEW_GET_FUN(__clewCreateSampler )
#define clRetainSampler CLEW_GET_FUN(__clewRetainSampler )
#define clReleaseSampler CLEW_GET_FUN(__clewReleaseSampler )
#define clGetSamplerInfo CLEW_GET_FUN(__clewGetSamplerInfo )
#define clCreateProgramWithSource CLEW_GET_FUN(__clewCreateProgramWithSource )
#define clCreateProgramWithBinary CLEW_GET_FUN(__clewCreateProgramWithBinary )
#define clRetainProgram CLEW_GET_FUN(__clewRetainProgram )
#define clReleaseProgram CLEW_GET_FUN(__clewReleaseProgram )
#define clBuildProgram CLEW_GET_FUN(__clewBuildProgram )
#define clUnloadCompiler CLEW_GET_FUN(__clewUnloadCompiler )
#define clGetProgramInfo CLEW_GET_FUN(__clewGetProgramInfo )
#define clGetProgramBuildInfo CLEW_GET_FUN(__clewGetProgramBuildInfo )
#define clCreateKernel CLEW_GET_FUN(__clewCreateKernel )
#define clCreateKernelsInProgram CLEW_GET_FUN(__clewCreateKernelsInProgram )
#define clRetainKernel CLEW_GET_FUN(__clewRetainKernel )
#define clReleaseKernel CLEW_GET_FUN(__clewReleaseKernel )
#define clSetKernelArg CLEW_GET_FUN(__clewSetKernelArg )
#define clGetKernelInfo CLEW_GET_FUN(__clewGetKernelInfo )
#define clGetKernelWorkGroupInfo CLEW_GET_FUN(__clewGetKernelWorkGroupInfo )
#define clWaitForEvents CLEW_GET_FUN(__clewWaitForEvents )
#define clGetEventInfo CLEW_GET_FUN(__clewGetEventInfo )
#define clRetainEvent CLEW_GET_FUN(__clewRetainEvent )
#define clReleaseEvent CLEW_GET_FUN(__clewReleaseEvent )
#define clGetEventProfilingInfo CLEW_GET_FUN(__clewGetEventProfilingInfo )
#define clFlush CLEW_GET_FUN(__clewFlush )
#define clFinish CLEW_GET_FUN(__clewFinish )
#define clEnqueueReadBuffer CLEW_GET_FUN(__clewEnqueueReadBuffer )
#define clEnqueueWriteBuffer CLEW_GET_FUN(__clewEnqueueWriteBuffer )
#define clEnqueueCopyBuffer CLEW_GET_FUN(__clewEnqueueCopyBuffer )
#define clEnqueueReadImage CLEW_GET_FUN(__clewEnqueueReadImage )
#define clEnqueueWriteImage CLEW_GET_FUN(__clewEnqueueWriteImage )
#define clEnqueueCopyImage CLEW_GET_FUN(__clewEnqueueCopyImage )
#define clEnqueueCopyImageToBuffer CLEW_GET_FUN(__clewEnqueueCopyImageToBuffer )
#define clEnqueueCopyBufferToImage CLEW_GET_FUN(__clewEnqueueCopyBufferToImage )
#define clEnqueueMapBuffer CLEW_GET_FUN(__clewEnqueueMapBuffer )
#define clEnqueueMapImage CLEW_GET_FUN(__clewEnqueueMapImage )
#define clEnqueueUnmapMemObject CLEW_GET_FUN(__clewEnqueueUnmapMemObject )
#define clEnqueueNDRangeKernel CLEW_GET_FUN(__clewEnqueueNDRangeKernel )
#define clEnqueueTask CLEW_GET_FUN(__clewEnqueueTask )
#define clEnqueueNativeKernel CLEW_GET_FUN(__clewEnqueueNativeKernel )
#define clEnqueueMarker CLEW_GET_FUN(__clewEnqueueMarker )
#define clEnqueueWaitForEvents CLEW_GET_FUN(__clewEnqueueWaitForEvents )
#define clEnqueueBarrier CLEW_GET_FUN(__clewEnqueueBarrier )
#define clGetExtensionFunctionAddress CLEW_GET_FUN(__clewGetExtensionFunctionAddress )
#endif // CLCC_GENERATE_DOCUMENTATION
#define CLEW_SUCCESS 0 //!< Success error code
#define CLEW_ERROR_OPEN_FAILED -1 //!< Error code for failing to open the dynamic library
#define CLEW_ERROR_ATEXIT_FAILED -2 //!< Error code for failing to queue the closing of the dynamic library to atexit()
int clLibraryInit(void);
const char *clErrorString(cl_int error);
Cycles: move clew into cycles namespace to avoid conflicts, and fix mesh displacement panel showing with blender internal.
2011-11-15 19:23:35 +00:00
CCL_NAMESPACE_END
Cycles: OpenCL library is now dynamically loaded so that blender doesn't crash if it's not installed on the system. Code copied from clew.h/clew.c in CLCC: http://clcc.sourceforge.net/
2011-09-01 19:00:23 +00:00
#endif /* __UTIL_OPENCL_H__ */
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