Added support for dynamic loading of OpenCL shader library.

3rdparty/CL/cl.h

@@ -0,0 +1,1214 @@
+/*******************************************************************************
+ * Copyright (c) 2008 - 2012 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 __OPENCL_CL_H
+#define __OPENCL_CL_H
+
+#ifdef __APPLE__
+#include <OpenCL/cl_platform.h>
+#else
+#include <CL/cl_platform.h>
+#endif	
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************/
+
+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_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_device_partition_property;
+typedef cl_bitfield         cl_device_affinity_domain;
+
+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_bitfield         cl_mem_migration_flags;
+typedef cl_uint             cl_image_info;
+typedef cl_uint             cl_buffer_create_type;
+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_uint             cl_program_binary_type;
+typedef cl_int              cl_build_status;
+typedef cl_uint             cl_kernel_info;
+typedef cl_uint             cl_kernel_arg_info;
+typedef cl_uint             cl_kernel_arg_address_qualifier;
+typedef cl_uint             cl_kernel_arg_access_qualifier;
+typedef cl_bitfield         cl_kernel_arg_type_qualifier;
+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;
+
+typedef struct _cl_image_desc {
+    cl_mem_object_type      image_type;
+    size_t                  image_width;
+    size_t                  image_height;
+    size_t                  image_depth;
+    size_t                  image_array_size;
+    size_t                  image_row_pitch;
+    size_t                  image_slice_pitch;
+    cl_uint                 num_mip_levels;
+    cl_uint                 num_samples;
+    cl_mem                  buffer;
+} cl_image_desc;
+
+typedef struct _cl_buffer_region {
+    size_t                  origin;
+    size_t                  size;
+} cl_buffer_region;
+
+
+/******************************************************************************/
+
+/* 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_MISALIGNED_SUB_BUFFER_OFFSET             -13
+#define CL_EXEC_STATUS_ERROR_FOR_EVENTS_IN_WAIT_LIST -14
+#define CL_COMPILE_PROGRAM_FAILURE                  -15
+#define CL_LINKER_NOT_AVAILABLE                     -16
+#define CL_LINK_PROGRAM_FAILURE                     -17
+#define CL_DEVICE_PARTITION_FAILED                  -18
+#define CL_KERNEL_ARG_INFO_NOT_AVAILABLE            -19
+
+#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
+#define CL_INVALID_PROPERTY                         -64
+#define CL_INVALID_IMAGE_DESCRIPTOR                 -65
+#define CL_INVALID_COMPILER_OPTIONS                 -66
+#define CL_INVALID_LINKER_OPTIONS                   -67
+#define CL_INVALID_DEVICE_PARTITION_COUNT           -68
+
+/* OpenCL Version */
+#define CL_VERSION_1_0                              1
+#define CL_VERSION_1_1                              1
+#define CL_VERSION_1_2                              1
+
+/* cl_bool */
+#define CL_FALSE                                    0
+#define CL_TRUE                                     1
+#define CL_BLOCKING                                 CL_TRUE
+#define CL_NON_BLOCKING                             CL_FALSE
+
+/* 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_CUSTOM                       (1 << 4)
+#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
+#define CL_DEVICE_DOUBLE_FP_CONFIG                  0x1032
+/* 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
+#define CL_DEVICE_LINKER_AVAILABLE                  0x103E
+#define CL_DEVICE_BUILT_IN_KERNELS                  0x103F
+#define CL_DEVICE_IMAGE_MAX_BUFFER_SIZE             0x1040
+#define CL_DEVICE_IMAGE_MAX_ARRAY_SIZE              0x1041
+#define CL_DEVICE_PARENT_DEVICE                     0x1042
+#define CL_DEVICE_PARTITION_MAX_SUB_DEVICES         0x1043
+#define CL_DEVICE_PARTITION_PROPERTIES              0x1044
+#define CL_DEVICE_PARTITION_AFFINITY_DOMAIN         0x1045
+#define CL_DEVICE_PARTITION_TYPE                    0x1046
+#define CL_DEVICE_REFERENCE_COUNT                   0x1047
+#define CL_DEVICE_PREFERRED_INTEROP_USER_SYNC       0x1048
+#define CL_DEVICE_PRINTF_BUFFER_SIZE                0x1049
+#define CL_DEVICE_IMAGE_PITCH_ALIGNMENT             0x104A
+#define CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT      0x104B
+
+/* 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)
+#define CL_FP_SOFT_FLOAT                            (1 << 6)
+#define CL_FP_CORRECTLY_ROUNDED_DIVIDE_SQRT         (1 << 7)
+
+/* 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
+#define CL_CONTEXT_NUM_DEVICES                      0x1083
+
+/* cl_context_properties */
+#define CL_CONTEXT_PLATFORM                         0x1084
+#define CL_CONTEXT_INTEROP_USER_SYNC                0x1085
+    
+/* cl_device_partition_property */
+#define CL_DEVICE_PARTITION_EQUALLY                 0x1086
+#define CL_DEVICE_PARTITION_BY_COUNTS               0x1087
+#define CL_DEVICE_PARTITION_BY_COUNTS_LIST_END      0x0
+#define CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN      0x1088
+    
+/* cl_device_affinity_domain */
+#define CL_DEVICE_AFFINITY_DOMAIN_NUMA                     (1 << 0)
+#define CL_DEVICE_AFFINITY_DOMAIN_L4_CACHE                 (1 << 1)
+#define CL_DEVICE_AFFINITY_DOMAIN_L3_CACHE                 (1 << 2)
+#define CL_DEVICE_AFFINITY_DOMAIN_L2_CACHE                 (1 << 3)
+#define CL_DEVICE_AFFINITY_DOMAIN_L1_CACHE                 (1 << 4)
+#define CL_DEVICE_AFFINITY_DOMAIN_NEXT_PARTITIONABLE       (1 << 5)
+
+/* 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)
+// reserved                                         (1 << 6)    
+#define CL_MEM_HOST_WRITE_ONLY                      (1 << 7)
+#define CL_MEM_HOST_READ_ONLY                       (1 << 8)
+#define CL_MEM_HOST_NO_ACCESS                       (1 << 9)
+
+/* cl_mem_migration_flags - bitfield */
+#define CL_MIGRATE_MEM_OBJECT_HOST                  (1 << 0)
+#define CL_MIGRATE_MEM_OBJECT_CONTENT_UNDEFINED     (1 << 1)
+
+/* 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
+#define CL_Rx                                       0x10BA
+#define CL_RGx                                      0x10BB
+#define CL_RGBx                                     0x10BC
+#define CL_DEPTH                                    0x10BD
+#define CL_DEPTH_STENCIL                            0x10BE
+
+/* 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
+#define CL_UNORM_INT24                              0x10DF
+
+/* cl_mem_object_type */
+#define CL_MEM_OBJECT_BUFFER                        0x10F0
+#define CL_MEM_OBJECT_IMAGE2D                       0x10F1
+#define CL_MEM_OBJECT_IMAGE3D                       0x10F2
+#define CL_MEM_OBJECT_IMAGE2D_ARRAY                 0x10F3
+#define CL_MEM_OBJECT_IMAGE1D                       0x10F4
+#define CL_MEM_OBJECT_IMAGE1D_ARRAY                 0x10F5
+#define CL_MEM_OBJECT_IMAGE1D_BUFFER                0x10F6
+
+/* 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
+#define CL_MEM_ASSOCIATED_MEMOBJECT                 0x1107
+#define CL_MEM_OFFSET                               0x1108
+
+/* 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
+#define CL_IMAGE_ARRAY_SIZE                         0x1117
+#define CL_IMAGE_BUFFER                             0x1118
+#define CL_IMAGE_NUM_MIP_LEVELS                     0x1119
+#define CL_IMAGE_NUM_SAMPLES                        0x111A
+
+/* 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
+#define CL_ADDRESS_MIRRORED_REPEAT                  0x1134
+
+/* 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)
+#define CL_MAP_WRITE_INVALIDATE_REGION              (1 << 2)
+
+/* 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
+#define CL_PROGRAM_NUM_KERNELS                      0x1167
+#define CL_PROGRAM_KERNEL_NAMES                     0x1168
+
+/* cl_program_build_info */
+#define CL_PROGRAM_BUILD_STATUS                     0x1181
+#define CL_PROGRAM_BUILD_OPTIONS                    0x1182
+#define CL_PROGRAM_BUILD_LOG                        0x1183
+#define CL_PROGRAM_BINARY_TYPE                      0x1184
+    
+/* cl_program_binary_type */
+#define CL_PROGRAM_BINARY_TYPE_NONE                 0x0
+#define CL_PROGRAM_BINARY_TYPE_COMPILED_OBJECT      0x1
+#define CL_PROGRAM_BINARY_TYPE_LIBRARY              0x2
+#define CL_PROGRAM_BINARY_TYPE_EXECUTABLE           0x4
+
+/* 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
+#define CL_KERNEL_ATTRIBUTES                        0x1195
+
+/* cl_kernel_arg_info */
+#define CL_KERNEL_ARG_ADDRESS_QUALIFIER             0x1196
+#define CL_KERNEL_ARG_ACCESS_QUALIFIER              0x1197
+#define CL_KERNEL_ARG_TYPE_NAME                     0x1198
+#define CL_KERNEL_ARG_TYPE_QUALIFIER                0x1199
+#define CL_KERNEL_ARG_NAME                          0x119A
+
+/* cl_kernel_arg_address_qualifier */
+#define CL_KERNEL_ARG_ADDRESS_GLOBAL                0x119B
+#define CL_KERNEL_ARG_ADDRESS_LOCAL                 0x119C
+#define CL_KERNEL_ARG_ADDRESS_CONSTANT              0x119D
+#define CL_KERNEL_ARG_ADDRESS_PRIVATE               0x119E
+
+/* cl_kernel_arg_access_qualifier */
+#define CL_KERNEL_ARG_ACCESS_READ_ONLY              0x11A0
+#define CL_KERNEL_ARG_ACCESS_WRITE_ONLY             0x11A1
+#define CL_KERNEL_ARG_ACCESS_READ_WRITE             0x11A2
+#define CL_KERNEL_ARG_ACCESS_NONE                   0x11A3
+    
+/* cl_kernel_arg_type_qualifer */
+#define CL_KERNEL_ARG_TYPE_NONE                     0
+#define CL_KERNEL_ARG_TYPE_CONST                    (1 << 0)
+#define CL_KERNEL_ARG_TYPE_RESTRICT                 (1 << 1)
+#define CL_KERNEL_ARG_TYPE_VOLATILE                 (1 << 2)
+
+/* 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
+#define CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE 0x11B3
+#define CL_KERNEL_PRIVATE_MEM_SIZE                  0x11B4
+#define CL_KERNEL_GLOBAL_WORK_SIZE                  0x11B5
+
+/* 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
+#define CL_EVENT_CONTEXT                            0x11D4
+
+/* 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
+#define CL_COMMAND_READ_BUFFER_RECT                 0x1201
+#define CL_COMMAND_WRITE_BUFFER_RECT                0x1202
+#define CL_COMMAND_COPY_BUFFER_RECT                 0x1203
+#define CL_COMMAND_USER                             0x1204
+#define CL_COMMAND_BARRIER                          0x1205
+#define CL_COMMAND_MIGRATE_MEM_OBJECTS              0x1206
+#define CL_COMMAND_FILL_BUFFER                      0x1207
+#define CL_COMMAND_FILL_IMAGE                       0x1208
+
+/* command execution status */
+#define CL_COMPLETE                                 0x0
+#define CL_RUNNING                                  0x1
+#define CL_SUBMITTED                                0x2
+#define CL_QUEUED                                   0x3
+
+/* cl_buffer_create_type  */
+#define CL_BUFFER_CREATE_TYPE_REGION                0x1220
+
+/* 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
+
+/********************************************************************************************************/
+
+/* Platform API */
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetPlatformIDs(cl_uint          /* num_entries */,
+                 cl_platform_id * /* platforms */,
+                 cl_uint *        /* num_platforms */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL 
+clGetPlatformInfo(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 */
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetDeviceIDs(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetDeviceInfo(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;
+    
+extern CL_API_ENTRY cl_int CL_API_CALL
+clCreateSubDevices(cl_device_id                         /* in_device */,
+                   const cl_device_partition_property * /* properties */,
+                   cl_uint                              /* num_devices */,
+                   cl_device_id *                       /* out_devices */,
+                   cl_uint *                            /* num_devices_ret */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainDevice(cl_device_id /* device */) CL_API_SUFFIX__VERSION_1_2;
+    
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseDevice(cl_device_id /* device */) CL_API_SUFFIX__VERSION_1_2;
+    
+/* Context APIs  */
+extern CL_API_ENTRY cl_context CL_API_CALL
+clCreateContext(const cl_context_properties * /* properties */,
+                cl_uint                 /* num_devices */,
+                const cl_device_id *    /* devices */,
+                void (CL_CALLBACK * /* pfn_notify */)(const char *, const void *, size_t, void *),
+                void *                  /* user_data */,
+                cl_int *                /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_context CL_API_CALL
+clCreateContextFromType(const cl_context_properties * /* properties */,
+                        cl_device_type          /* device_type */,
+                        void (CL_CALLBACK *     /* pfn_notify*/ )(const char *, const void *, size_t, void *),
+                        void *                  /* user_data */,
+                        cl_int *                /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainContext(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseContext(cl_context /* context */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetContextInfo(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 */
+extern CL_API_ENTRY cl_command_queue CL_API_CALL
+clCreateCommandQueue(cl_context                     /* context */, 
+                     cl_device_id                   /* device */, 
+                     cl_command_queue_properties    /* properties */,
+                     cl_int *                       /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainCommandQueue(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseCommandQueue(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetCommandQueueInfo(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;
+
+/* Memory Object APIs */
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateBuffer(cl_context   /* context */,
+               cl_mem_flags /* flags */,
+               size_t       /* size */,
+               void *       /* host_ptr */,
+               cl_int *     /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateSubBuffer(cl_mem                   /* buffer */,
+                  cl_mem_flags             /* flags */,
+                  cl_buffer_create_type    /* buffer_create_type */,
+                  const void *             /* buffer_create_info */,
+                  cl_int *                 /* errcode_ret */) CL_API_SUFFIX__VERSION_1_1;
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateImage(cl_context              /* context */,
+              cl_mem_flags            /* flags */,
+              const cl_image_format * /* image_format */,
+              const cl_image_desc *   /* image_desc */, 
+              void *                  /* host_ptr */,
+              cl_int *                /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2;
+                        
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainMemObject(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseMemObject(cl_mem /* memobj */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetSupportedImageFormats(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;
+                                    
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetMemObjectInfo(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetImageInfo(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clSetMemObjectDestructorCallback(  cl_mem /* memobj */, 
+                                    void (CL_CALLBACK * /*pfn_notify*/)( cl_mem /* memobj */, void* /*user_data*/), 
+                                    void * /*user_data */ )             CL_API_SUFFIX__VERSION_1_1;  
+
+/* Sampler APIs */
+extern CL_API_ENTRY cl_sampler CL_API_CALL
+clCreateSampler(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainSampler(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseSampler(cl_sampler /* sampler */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetSamplerInfo(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  */
+extern CL_API_ENTRY cl_program CL_API_CALL
+clCreateProgramWithSource(cl_context        /* context */,
+                          cl_uint           /* count */,
+                          const char **     /* strings */,
+                          const size_t *    /* lengths */,
+                          cl_int *          /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_program CL_API_CALL
+clCreateProgramWithBinary(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;
+
+extern CL_API_ENTRY cl_program CL_API_CALL
+clCreateProgramWithBuiltInKernels(cl_context            /* context */,
+                                  cl_uint               /* num_devices */,
+                                  const cl_device_id *  /* device_list */,
+                                  const char *          /* kernel_names */,
+                                  cl_int *              /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainProgram(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseProgram(cl_program /* program */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clBuildProgram(cl_program           /* program */,
+               cl_uint              /* num_devices */,
+               const cl_device_id * /* device_list */,
+               const char *         /* options */, 
+               void (CL_CALLBACK *  /* pfn_notify */)(cl_program /* program */, void * /* user_data */),
+               void *               /* user_data */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clCompileProgram(cl_program           /* program */,
+                 cl_uint              /* num_devices */,
+                 const cl_device_id * /* device_list */,
+                 const char *         /* options */, 
+                 cl_uint              /* num_input_headers */,
+                 const cl_program *   /* input_headers */,
+                 const char **        /* header_include_names */,
+                 void (CL_CALLBACK *  /* pfn_notify */)(cl_program /* program */, void * /* user_data */),
+                 void *               /* user_data */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_program CL_API_CALL
+clLinkProgram(cl_context           /* context */,
+              cl_uint              /* num_devices */,
+              const cl_device_id * /* device_list */,
+              const char *         /* options */, 
+              cl_uint              /* num_input_programs */,
+              const cl_program *   /* input_programs */,
+              void (CL_CALLBACK *  /* pfn_notify */)(cl_program /* program */, void * /* user_data */),
+              void *               /* user_data */,
+              cl_int *             /* errcode_ret */ ) CL_API_SUFFIX__VERSION_1_2;
+
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clUnloadPlatformCompiler(cl_platform_id /* platform */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetProgramInfo(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetProgramBuildInfo(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 */
+extern CL_API_ENTRY cl_kernel CL_API_CALL
+clCreateKernel(cl_program      /* program */,
+               const char *    /* kernel_name */,
+               cl_int *        /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clCreateKernelsInProgram(cl_program     /* program */,
+                         cl_uint        /* num_kernels */,
+                         cl_kernel *    /* kernels */,
+                         cl_uint *      /* num_kernels_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainKernel(cl_kernel    /* kernel */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseKernel(cl_kernel   /* kernel */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clSetKernelArg(cl_kernel    /* kernel */,
+               cl_uint      /* arg_index */,
+               size_t       /* arg_size */,
+               const void * /* arg_value */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetKernelInfo(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetKernelArgInfo(cl_kernel       /* kernel */,
+                   cl_uint         /* arg_indx */,
+                   cl_kernel_arg_info  /* param_name */,
+                   size_t          /* param_value_size */,
+                   void *          /* param_value */,
+                   size_t *        /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetKernelWorkGroupInfo(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 */
+extern CL_API_ENTRY cl_int CL_API_CALL
+clWaitForEvents(cl_uint             /* num_events */,
+                const cl_event *    /* event_list */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetEventInfo(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;
+                            
+extern CL_API_ENTRY cl_event CL_API_CALL
+clCreateUserEvent(cl_context    /* context */,
+                  cl_int *      /* errcode_ret */) CL_API_SUFFIX__VERSION_1_1;               
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clRetainEvent(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clReleaseEvent(cl_event /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clSetUserEventStatus(cl_event   /* event */,
+                     cl_int     /* execution_status */) CL_API_SUFFIX__VERSION_1_1;
+                     
+extern CL_API_ENTRY cl_int CL_API_CALL
+clSetEventCallback( cl_event    /* event */,
+                    cl_int      /* command_exec_callback_type */,
+                    void (CL_CALLBACK * /* pfn_notify */)(cl_event, cl_int, void *),
+                    void *      /* user_data */) CL_API_SUFFIX__VERSION_1_1;
+
+/* Profiling APIs */
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetEventProfilingInfo(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 */
+extern CL_API_ENTRY cl_int CL_API_CALL
+clFlush(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clFinish(cl_command_queue /* command_queue */) CL_API_SUFFIX__VERSION_1_0;
+
+/* Enqueued Commands APIs */
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReadBuffer(cl_command_queue    /* command_queue */,
+                    cl_mem              /* buffer */,
+                    cl_bool             /* blocking_read */,
+                    size_t              /* offset */,
+                    size_t              /* size */, 
+                    void *              /* ptr */,
+                    cl_uint             /* num_events_in_wait_list */,
+                    const cl_event *    /* event_wait_list */,
+                    cl_event *          /* event */) CL_API_SUFFIX__VERSION_1_0;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReadBufferRect(cl_command_queue    /* command_queue */,
+                        cl_mem              /* buffer */,
+                        cl_bool             /* blocking_read */,
+                        const size_t *      /* buffer_offset */,
+                        const size_t *      /* host_offset */, 
+                        const size_t *      /* region */,
+                        size_t              /* buffer_row_pitch */,
+                        size_t              /* buffer_slice_pitch */,
+                        size_t              /* host_row_pitch */,
+                        size_t              /* host_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_1;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueWriteBuffer(cl_command_queue   /* command_queue */, 
+                     cl_mem             /* buffer */, 
+                     cl_bool            /* blocking_write */, 
+                     size_t             /* offset */, 
+                     size_t             /* size */, 
+                     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;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueWriteBufferRect(cl_command_queue    /* command_queue */,
+                         cl_mem              /* buffer */,
+                         cl_bool             /* blocking_write */,
+                         const size_t *      /* buffer_offset */,
+                         const size_t *      /* host_offset */, 
+                         const size_t *      /* region */,
+                         size_t              /* buffer_row_pitch */,
+                         size_t              /* buffer_slice_pitch */,
+                         size_t              /* host_row_pitch */,
+                         size_t              /* host_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_1;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueFillBuffer(cl_command_queue   /* command_queue */,
+                    cl_mem             /* buffer */, 
+                    const void *       /* pattern */, 
+                    size_t             /* pattern_size */, 
+                    size_t             /* offset */, 
+                    size_t             /* size */, 
+                    cl_uint            /* num_events_in_wait_list */, 
+                    const cl_event *   /* event_wait_list */, 
+                    cl_event *         /* event */) CL_API_SUFFIX__VERSION_1_2;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueCopyBuffer(cl_command_queue    /* command_queue */, 
+                    cl_mem              /* src_buffer */,
+                    cl_mem              /* dst_buffer */, 
+                    size_t              /* src_offset */,
+                    size_t              /* dst_offset */,
+                    size_t              /* size */, 
+                    cl_uint             /* num_events_in_wait_list */,
+                    const cl_event *    /* event_wait_list */,
+                    cl_event *          /* event */) CL_API_SUFFIX__VERSION_1_0;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueCopyBufferRect(cl_command_queue    /* command_queue */, 
+                        cl_mem              /* src_buffer */,
+                        cl_mem              /* dst_buffer */, 
+                        const size_t *      /* src_origin */,
+                        const size_t *      /* dst_origin */,
+                        const size_t *      /* region */, 
+                        size_t              /* src_row_pitch */,
+                        size_t              /* src_slice_pitch */,
+                        size_t              /* dst_row_pitch */,
+                        size_t              /* dst_slice_pitch */,
+                        cl_uint             /* num_events_in_wait_list */,
+                        const cl_event *    /* event_wait_list */,
+                        cl_event *          /* event */) CL_API_SUFFIX__VERSION_1_1;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReadImage(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueWriteImage(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueFillImage(cl_command_queue   /* command_queue */,
+                   cl_mem             /* image */, 
+                   const void *       /* fill_color */, 
+                   const size_t *     /* 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_2;
+                            
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueCopyImage(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueCopyImageToBuffer(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueCopyBufferToImage(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;
+
+extern CL_API_ENTRY void * CL_API_CALL
+clEnqueueMapBuffer(cl_command_queue /* command_queue */,
+                   cl_mem           /* buffer */,
+                   cl_bool          /* blocking_map */, 
+                   cl_map_flags     /* map_flags */,
+                   size_t           /* offset */,
+                   size_t           /* size */,
+                   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;
+
+extern CL_API_ENTRY void * CL_API_CALL
+clEnqueueMapImage(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueUnmapMemObject(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueMigrateMemObjects(cl_command_queue       /* command_queue */,
+                           cl_uint                /* num_mem_objects */,
+                           const cl_mem *         /* mem_objects */,
+                           cl_mem_migration_flags /* flags */,
+                           cl_uint                /* num_events_in_wait_list */,
+                           const cl_event *       /* event_wait_list */,
+                           cl_event *             /* event */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueNDRangeKernel(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueTask(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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueNativeKernel(cl_command_queue  /* command_queue */,
+					  void (CL_CALLBACK * /*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;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueMarkerWithWaitList(cl_command_queue /* command_queue */,
+                            cl_uint           /* num_events_in_wait_list */,
+                            const cl_event *  /* event_wait_list */,
+                            cl_event *        /* event */) CL_API_SUFFIX__VERSION_1_2;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueBarrierWithWaitList(cl_command_queue /* command_queue */,
+                             cl_uint           /* num_events_in_wait_list */,
+                             const cl_event *  /* event_wait_list */,
+                             cl_event *        /* event */) CL_API_SUFFIX__VERSION_1_2;
+
+
+/* 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.
+ */
+extern CL_API_ENTRY void * CL_API_CALL 
+clGetExtensionFunctionAddressForPlatform(cl_platform_id /* platform */,
+                                         const char *   /* func_name */) CL_API_SUFFIX__VERSION_1_2;
+    
+
+// Deprecated OpenCL 1.1 APIs
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
+clCreateImage2D(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_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
+clCreateImage3D(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_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int CL_API_CALL
+clEnqueueMarker(cl_command_queue    /* command_queue */,
+                cl_event *          /* event */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int CL_API_CALL
+clEnqueueWaitForEvents(cl_command_queue /* command_queue */,
+                        cl_uint          /* num_events */,
+                        const cl_event * /* event_list */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int CL_API_CALL
+clEnqueueBarrier(cl_command_queue /* command_queue */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_int CL_API_CALL
+clUnloadCompiler(void) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED void * CL_API_CALL
+clGetExtensionFunctionAddress(const char * /* func_name */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_CL_H */
+

3rdparty/CL/cl_d3d10.h

@@ -0,0 +1,126 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2012 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.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_CL_D3D10_H
+#define __OPENCL_CL_D3D10_H
+
+#include <d3d10.h>
+#include <CL/cl.h>
+#include <CL/cl_platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+ * cl_khr_d3d10_sharing                                                       */
+#define cl_khr_d3d10_sharing 1
+
+typedef cl_uint cl_d3d10_device_source_khr;
+typedef cl_uint cl_d3d10_device_set_khr;
+
+/******************************************************************************/
+
+// Error Codes
+#define CL_INVALID_D3D10_DEVICE_KHR                  -1002
+#define CL_INVALID_D3D10_RESOURCE_KHR                -1003
+#define CL_D3D10_RESOURCE_ALREADY_ACQUIRED_KHR       -1004
+#define CL_D3D10_RESOURCE_NOT_ACQUIRED_KHR           -1005
+
+// cl_d3d10_device_source_nv
+#define CL_D3D10_DEVICE_KHR                          0x4010
+#define CL_D3D10_DXGI_ADAPTER_KHR                    0x4011
+
+// cl_d3d10_device_set_nv
+#define CL_PREFERRED_DEVICES_FOR_D3D10_KHR           0x4012
+#define CL_ALL_DEVICES_FOR_D3D10_KHR                 0x4013
+
+// cl_context_info
+#define CL_CONTEXT_D3D10_DEVICE_KHR                  0x4014
+#define CL_CONTEXT_D3D10_PREFER_SHARED_RESOURCES_KHR 0x402C
+
+// cl_mem_info
+#define CL_MEM_D3D10_RESOURCE_KHR                    0x4015
+
+// cl_image_info
+#define CL_IMAGE_D3D10_SUBRESOURCE_KHR               0x4016
+
+// cl_command_type
+#define CL_COMMAND_ACQUIRE_D3D10_OBJECTS_KHR         0x4017
+#define CL_COMMAND_RELEASE_D3D10_OBJECTS_KHR         0x4018
+
+/******************************************************************************/
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D10KHR_fn)(
+    cl_platform_id             platform,
+    cl_d3d10_device_source_khr d3d_device_source,
+    void *                     d3d_object,
+    cl_d3d10_device_set_khr    d3d_device_set,
+    cl_uint                    num_entries,
+    cl_device_id *             devices,
+    cl_uint *                  num_devices) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10BufferKHR_fn)(
+    cl_context     context,
+    cl_mem_flags   flags,
+    ID3D10Buffer * resource,
+    cl_int *       errcode_ret) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture2DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D10Texture2D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D10Texture3DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D10Texture3D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D10ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    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 *clEnqueueReleaseD3D10ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_0;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // __OPENCL_CL_D3D10_H
+

3rdparty/CL/cl_d3d11.h

@@ -0,0 +1,126 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2012 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.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_CL_D3D11_H
+#define __OPENCL_CL_D3D11_H
+
+#include <d3d11.h>
+#include <CL/cl.h>
+#include <CL/cl_platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+ * cl_khr_d3d11_sharing                                                       */
+#define cl_khr_d3d11_sharing 1
+
+typedef cl_uint cl_d3d11_device_source_khr;
+typedef cl_uint cl_d3d11_device_set_khr;
+
+/******************************************************************************/
+
+// Error Codes
+#define CL_INVALID_D3D11_DEVICE_KHR                  -1006
+#define CL_INVALID_D3D11_RESOURCE_KHR                -1007
+#define CL_D3D11_RESOURCE_ALREADY_ACQUIRED_KHR       -1008
+#define CL_D3D11_RESOURCE_NOT_ACQUIRED_KHR           -1009
+
+// cl_d3d11_device_source
+#define CL_D3D11_DEVICE_KHR                          0x4019
+#define CL_D3D11_DXGI_ADAPTER_KHR                    0x401A
+
+// cl_d3d11_device_set
+#define CL_PREFERRED_DEVICES_FOR_D3D11_KHR           0x401B
+#define CL_ALL_DEVICES_FOR_D3D11_KHR                 0x401C
+
+// cl_context_info
+#define CL_CONTEXT_D3D11_DEVICE_KHR                  0x401D
+#define CL_CONTEXT_D3D11_PREFER_SHARED_RESOURCES_KHR 0x402D
+
+// cl_mem_info
+#define CL_MEM_D3D11_RESOURCE_KHR                    0x401E
+
+// cl_image_info
+#define CL_IMAGE_D3D11_SUBRESOURCE_KHR               0x401F
+
+// cl_command_type
+#define CL_COMMAND_ACQUIRE_D3D11_OBJECTS_KHR         0x4020
+#define CL_COMMAND_RELEASE_D3D11_OBJECTS_KHR         0x4021
+
+/******************************************************************************/
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromD3D11KHR_fn)(
+    cl_platform_id             platform,
+    cl_d3d11_device_source_khr d3d_device_source,
+    void *                     d3d_object,
+    cl_d3d11_device_set_khr    d3d_device_set,
+    cl_uint                    num_entries,
+    cl_device_id *             devices,
+    cl_uint *                  num_devices) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11BufferKHR_fn)(
+    cl_context     context,
+    cl_mem_flags   flags,
+    ID3D11Buffer * resource,
+    cl_int *       errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture2DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D11Texture2D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromD3D11Texture3DKHR_fn)(
+    cl_context        context,
+    cl_mem_flags      flags,
+    ID3D11Texture3D * resource,
+    UINT              subresource,
+    cl_int *          errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireD3D11ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseD3D11ObjectsKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // __OPENCL_CL_D3D11_H
+

3rdparty/CL/cl_dx9_media_sharing.h

@@ -0,0 +1,127 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2012 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.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_CL_DX9_MEDIA_SHARING_H
+#define __OPENCL_CL_DX9_MEDIA_SHARING_H
+
+#include <CL/cl.h>
+#include <CL/cl_platform.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************
+/* cl_khr_dx9_media_sharing                                                   */
+#define cl_khr_dx9_media_sharing 1
+
+typedef cl_uint             cl_dx9_media_adapter_type_khr;
+typedef cl_uint             cl_dx9_media_adapter_set_khr;
+    
+#if defined(_WIN32)
+#include <d3d9.h>
+typedef struct _cl_dx9_surface_info_khr
+{
+    IDirect3DSurface9 *resource;
+    HANDLE shared_handle;
+} cl_dx9_surface_info_khr;
+#endif
+
+
+/******************************************************************************/
+
+// Error Codes
+#define CL_INVALID_DX9_MEDIA_ADAPTER_KHR                -1010
+#define CL_INVALID_DX9_MEDIA_SURFACE_KHR                -1011
+#define CL_DX9_MEDIA_SURFACE_ALREADY_ACQUIRED_KHR       -1012
+#define CL_DX9_MEDIA_SURFACE_NOT_ACQUIRED_KHR           -1013
+
+// cl_media_adapter_type_khr
+#define CL_ADAPTER_D3D9_KHR                              0x2020
+#define CL_ADAPTER_D3D9EX_KHR                            0x2021
+#define CL_ADAPTER_DXVA_KHR                              0x2022
+
+// cl_media_adapter_set_khr
+#define CL_PREFERRED_DEVICES_FOR_DX9_MEDIA_ADAPTER_KHR   0x2023
+#define CL_ALL_DEVICES_FOR_DX9_MEDIA_ADAPTER_KHR         0x2024
+
+// cl_context_info
+#define CL_CONTEXT_ADAPTER_D3D9_KHR                      0x2025
+#define CL_CONTEXT_ADAPTER_D3D9EX_KHR                    0x2026
+#define CL_CONTEXT_ADAPTER_DXVA_KHR                      0x2027
+
+// cl_mem_info
+#define CL_MEM_DX9_MEDIA_ADAPTER_TYPE_KHR                0x2028
+#define CL_MEM_DX9_MEDIA_SURFACE_INFO_KHR                0x2029
+
+// cl_image_info
+#define CL_IMAGE_DX9_MEDIA_PLANE_KHR                     0x202A
+
+// cl_command_type
+#define CL_COMMAND_ACQUIRE_DX9_MEDIA_SURFACES_KHR        0x202B
+#define CL_COMMAND_RELEASE_DX9_MEDIA_SURFACES_KHR        0x202C
+
+/******************************************************************************/
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clGetDeviceIDsFromDX9MediaAdapterKHR_fn)(
+    cl_platform_id                   platform,
+    cl_uint                          num_media_adapters,
+    cl_dx9_media_adapter_type_khr *  media_adapter_type,
+    void *                           media_adapters,
+    cl_dx9_media_adapter_set_khr     media_adapter_set,
+    cl_uint                          num_entries,
+    cl_device_id *                   devices,
+    cl_uint *                        num_devices) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromDX9MediaSurfaceKHR_fn)(
+    cl_context                    context,
+    cl_mem_flags                  flags,
+    cl_dx9_media_adapter_type_khr adapter_type,
+    void *                        surface_info,
+    cl_uint                       plane,                                                                          
+    cl_int *                      errcode_ret) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueAcquireDX9MediaSurfacesKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clEnqueueReleaseDX9MediaSurfacesKHR_fn)(
+    cl_command_queue command_queue,
+    cl_uint          num_objects,
+    const cl_mem *   mem_objects,
+    cl_uint          num_events_in_wait_list,
+    const cl_event * event_wait_list,
+    cl_event *       event) CL_API_SUFFIX__VERSION_1_2;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  // __OPENCL_CL_DX9_MEDIA_SHARING_H
+

3rdparty/CL/cl_egl.h

@@ -0,0 +1,131 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2010 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 __OPENCL_CL_EGL_H
+#define __OPENCL_CL_EGL_H
+
+#ifdef __APPLE__
+
+#else
+#include <CL/cl.h>
+#include <EGL/egl.h>
+#include <EGL/eglext.h>
+#endif  
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/* Command type for events created with clEnqueueAcquireEGLObjectsKHR */
+#define CL_COMMAND_EGL_FENCE_SYNC_OBJECT_KHR  0x202F
+#define CL_COMMAND_ACQUIRE_EGL_OBJECTS_KHR    0x202D
+#define CL_COMMAND_RELEASE_EGL_OBJECTS_KHR    0x202E
+
+/* Error type for clCreateFromEGLImageKHR */
+#define CL_INVALID_EGL_OBJECT_KHR             -1093
+#define CL_EGL_RESOURCE_NOT_ACQUIRED_KHR      -1092
+
+/* CLeglImageKHR is an opaque handle to an EGLImage */
+typedef void* CLeglImageKHR;
+
+/* CLeglDisplayKHR is an opaque handle to an EGLDisplay */
+typedef void* CLeglDisplayKHR;
+
+/* properties passed to clCreateFromEGLImageKHR */
+typedef intptr_t cl_egl_image_properties_khr;
+
+
+#define cl_khr_egl_image 1
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromEGLImageKHR(cl_context                  /* context */,
+                        CLeglDisplayKHR             /* egldisplay */,
+                        CLeglImageKHR               /* eglimage */,
+                        cl_mem_flags                /* flags */,
+                        const cl_egl_image_properties_khr * /* properties */,
+                        cl_int *                    /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_mem (CL_API_CALL *clCreateFromEGLImageKHR_fn)(
+	cl_context                  context,
+	CLeglDisplayKHR             egldisplay,
+	CLeglImageKHR               eglimage,
+	cl_mem_flags                flags,
+	const cl_egl_image_properties_khr * properties,
+	cl_int *                    errcode_ret);
+
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueAcquireEGLObjectsKHR(cl_command_queue /* command_queue */,
+                              cl_uint          /* num_objects */,
+                              const cl_mem *   /* mem_objects */,
+                              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 *clEnqueueAcquireEGLObjectsKHR_fn)(
+	cl_command_queue command_queue,
+	cl_uint          num_objects,
+	const cl_mem *   mem_objects,
+	cl_uint          num_events_in_wait_list,
+	const cl_event * event_wait_list,
+	cl_event *       event);
+
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReleaseEGLObjectsKHR(cl_command_queue /* command_queue */,
+                              cl_uint          /* num_objects */,
+                              const cl_mem *   /* mem_objects */,
+                              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 *clEnqueueReleaseEGLObjectsKHR_fn)(
+	cl_command_queue command_queue,
+	cl_uint          num_objects,
+	const cl_mem *   mem_objects,
+	cl_uint          num_events_in_wait_list,
+	const cl_event * event_wait_list,
+	cl_event *       event);
+
+
+#define cl_khr_egl_event 1
+
+extern CL_API_ENTRY cl_event CL_API_CALL
+clCreateEventFromEGLSyncKHR(cl_context /* context */,
+                            EGLSyncKHR /* sync */,
+                            EGLDisplay /* display */,
+                            cl_int *   /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+typedef CL_API_ENTRY cl_event (CL_API_CALL *clCreateEventFromEGLSyncKHR_fn)(
+	cl_context context,
+	EGLSyncKHR sync,
+	EGLDisplay display,
+	cl_int *   errcode_ret);
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __OPENCL_CL_EGL_H */

3rdparty/CL/cl_ext.h

@@ -0,0 +1,306 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2013 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.
+ ******************************************************************************/
+
+/* $Revision: 11928 $ on $Date: 2010-07-13 09:04:56 -0700 (Tue, 13 Jul 2010) $ */
+
+/* cl_ext.h contains OpenCL extensions which don't have external */
+/* (OpenGL, D3D) dependencies.                                   */
+
+#ifndef __CL_EXT_H
+#define __CL_EXT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __APPLE__
+        #include <OpenCL/cl.h>
+    #include <AvailabilityMacros.h>
+#else
+        #include <CL/cl.h>
+#endif
+
+/* cl_khr_fp16 extension - no extension #define since it has no functions  */
+#define CL_DEVICE_HALF_FP_CONFIG                    0x1033
+
+/* Memory object destruction
+ *
+ * Apple extension for use to manage externally allocated buffers used with cl_mem objects with CL_MEM_USE_HOST_PTR
+ *
+ * Registers a user callback function that will be called when the memory object is deleted and its resources 
+ * freed. Each call to clSetMemObjectCallbackFn registers the specified user callback function on a callback 
+ * stack associated with memobj. The registered user callback functions are called in the reverse order in 
+ * which they were registered. The user callback functions are called and then the memory object is deleted 
+ * and its resources freed. This provides a mechanism for the application (and libraries) using memobj to be 
+ * notified when the memory referenced by host_ptr, specified when the memory object is created and used as 
+ * the storage bits for the memory object, can be reused or freed.
+ *
+ * The application may not call CL api's with the cl_mem object passed to the pfn_notify.
+ *
+ * Please check for the "cl_APPLE_SetMemObjectDestructor" extension using clGetDeviceInfo(CL_DEVICE_EXTENSIONS)
+ * before using.
+ */
+#define cl_APPLE_SetMemObjectDestructor 1
+cl_int  CL_API_ENTRY clSetMemObjectDestructorAPPLE(  cl_mem /* memobj */, 
+                                        void (* /*pfn_notify*/)( cl_mem /* memobj */, void* /*user_data*/), 
+                                        void * /*user_data */ )             CL_EXT_SUFFIX__VERSION_1_0;  
+
+
+/* Context Logging Functions
+ *
+ * The next three convenience functions are intended to be used as the pfn_notify parameter to clCreateContext().
+ * Please check for the "cl_APPLE_ContextLoggingFunctions" extension using clGetDeviceInfo(CL_DEVICE_EXTENSIONS)
+ * before using.
+ *
+ * clLogMessagesToSystemLog fowards on all log messages to the Apple System Logger 
+ */
+#define cl_APPLE_ContextLoggingFunctions 1
+extern void CL_API_ENTRY clLogMessagesToSystemLogAPPLE(  const char * /* errstr */, 
+                                            const void * /* private_info */, 
+                                            size_t       /* cb */, 
+                                            void *       /* user_data */ )  CL_EXT_SUFFIX__VERSION_1_0;
+
+/* clLogMessagesToStdout sends all log messages to the file descriptor stdout */
+extern void CL_API_ENTRY clLogMessagesToStdoutAPPLE(   const char * /* errstr */, 
+                                          const void * /* private_info */, 
+                                          size_t       /* cb */, 
+                                          void *       /* user_data */ )    CL_EXT_SUFFIX__VERSION_1_0;
+
+/* clLogMessagesToStderr sends all log messages to the file descriptor stderr */
+extern void CL_API_ENTRY clLogMessagesToStderrAPPLE(   const char * /* errstr */, 
+                                          const void * /* private_info */, 
+                                          size_t       /* cb */, 
+                                          void *       /* user_data */ )    CL_EXT_SUFFIX__VERSION_1_0;
+
+
+/************************ 
+* cl_khr_icd extension *                                                  
+************************/
+#define cl_khr_icd 1
+
+/* cl_platform_info                                                        */
+#define CL_PLATFORM_ICD_SUFFIX_KHR                  0x0920
+
+/* Additional Error Codes                                                  */
+#define CL_PLATFORM_NOT_FOUND_KHR                   -1001
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clIcdGetPlatformIDsKHR(cl_uint          /* num_entries */,
+                       cl_platform_id * /* platforms */,
+                       cl_uint *        /* num_platforms */);
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clIcdGetPlatformIDsKHR_fn)(
+    cl_uint          /* num_entries */,
+    cl_platform_id * /* platforms */,
+    cl_uint *        /* num_platforms */);
+
+
+/* Extension: cl_khr_image2D_buffer
+ *
+ * This extension allows a 2D image to be created from a cl_mem buffer without a copy.
+ * The type associated with a 2D image created from a buffer in an OpenCL program is image2d_t.
+ * Both the sampler and sampler-less read_image built-in functions are supported for 2D images
+ * and 2D images created from a buffer.  Similarly, the write_image built-ins are also supported
+ * for 2D images created from a buffer.
+ *
+ * When the 2D image from buffer is created, the client must specify the width,
+ * height, image format (i.e. channel order and channel data type) and optionally the row pitch
+ *
+ * The pitch specified must be a multiple of CL_DEVICE_IMAGE_PITCH_ALIGNMENT pixels.
+ * The base address of the buffer must be aligned to CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT pixels.
+ */
+    
+/*************************************
+ * cl_khr_initalize_memory extension *
+ *************************************/
+    
+#define CL_CONTEXT_MEMORY_INITIALIZE_KHR            0x200E
+    
+    
+/**************************************
+ * cl_khr_terminate_context extension *
+ **************************************/
+    
+#define CL_DEVICE_TERMINATE_CAPABILITY_KHR          0x200F
+#define CL_CONTEXT_TERMINATE_KHR                    0x2010
+
+#define cl_khr_terminate_context 1
+extern CL_API_ENTRY cl_int CL_API_CALL clTerminateContextKHR(cl_context /* context */) CL_EXT_SUFFIX__VERSION_1_2;
+
+typedef CL_API_ENTRY cl_int (CL_API_CALL *clTerminateContextKHR_fn)(cl_context /* context */) CL_EXT_SUFFIX__VERSION_1_2;
+    
+    
+/*
+ * Extension: cl_khr_spir
+ *
+ * This extension adds support to create an OpenCL program object from a 
+ * Standard Portable Intermediate Representation (SPIR) instance
+ */
+
+/******************************************
+* cl_nv_device_attribute_query extension *
+******************************************/
+/* cl_nv_device_attribute_query extension - no extension #define since it has no functions */
+#define CL_DEVICE_COMPUTE_CAPABILITY_MAJOR_NV       0x4000
+#define CL_DEVICE_COMPUTE_CAPABILITY_MINOR_NV       0x4001
+#define CL_DEVICE_REGISTERS_PER_BLOCK_NV            0x4002
+#define CL_DEVICE_WARP_SIZE_NV                      0x4003
+#define CL_DEVICE_GPU_OVERLAP_NV                    0x4004
+#define CL_DEVICE_KERNEL_EXEC_TIMEOUT_NV            0x4005
+#define CL_DEVICE_INTEGRATED_MEMORY_NV              0x4006
+
+/*********************************
+* cl_amd_device_attribute_query *
+*********************************/
+#define CL_DEVICE_PROFILING_TIMER_OFFSET_AMD        0x4036
+
+#ifdef CL_VERSION_1_1
+   /***********************************
+    * cl_ext_device_fission extension *
+    ***********************************/
+    #define cl_ext_device_fission   1
+    
+    extern CL_API_ENTRY cl_int CL_API_CALL
+    clReleaseDeviceEXT( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1; 
+    
+    typedef CL_API_ENTRY cl_int 
+    (CL_API_CALL *clReleaseDeviceEXT_fn)( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    extern CL_API_ENTRY cl_int CL_API_CALL
+    clRetainDeviceEXT( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1; 
+    
+    typedef CL_API_ENTRY cl_int 
+    (CL_API_CALL *clRetainDeviceEXT_fn)( cl_device_id /*device*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    typedef cl_ulong  cl_device_partition_property_ext;
+    extern CL_API_ENTRY cl_int CL_API_CALL
+    clCreateSubDevicesEXT(  cl_device_id /*in_device*/,
+                            const cl_device_partition_property_ext * /* properties */,
+                            cl_uint /*num_entries*/,
+                            cl_device_id * /*out_devices*/,
+                            cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    typedef CL_API_ENTRY cl_int 
+    ( CL_API_CALL * clCreateSubDevicesEXT_fn)(  cl_device_id /*in_device*/,
+                                                const cl_device_partition_property_ext * /* properties */,
+                                                cl_uint /*num_entries*/,
+                                                cl_device_id * /*out_devices*/,
+                                                cl_uint * /*num_devices*/ ) CL_EXT_SUFFIX__VERSION_1_1;
+
+    /* cl_device_partition_property_ext */
+    #define CL_DEVICE_PARTITION_EQUALLY_EXT             0x4050
+    #define CL_DEVICE_PARTITION_BY_COUNTS_EXT           0x4051
+    #define CL_DEVICE_PARTITION_BY_NAMES_EXT            0x4052
+    #define CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN_EXT  0x4053
+    
+    /* clDeviceGetInfo selectors */
+    #define CL_DEVICE_PARENT_DEVICE_EXT                 0x4054
+    #define CL_DEVICE_PARTITION_TYPES_EXT               0x4055
+    #define CL_DEVICE_AFFINITY_DOMAINS_EXT              0x4056
+    #define CL_DEVICE_REFERENCE_COUNT_EXT               0x4057
+    #define CL_DEVICE_PARTITION_STYLE_EXT               0x4058
+    
+    /* error codes */
+    #define CL_DEVICE_PARTITION_FAILED_EXT              -1057
+    #define CL_INVALID_PARTITION_COUNT_EXT              -1058
+    #define CL_INVALID_PARTITION_NAME_EXT               -1059
+    
+    /* CL_AFFINITY_DOMAINs */
+    #define CL_AFFINITY_DOMAIN_L1_CACHE_EXT             0x1
+    #define CL_AFFINITY_DOMAIN_L2_CACHE_EXT             0x2
+    #define CL_AFFINITY_DOMAIN_L3_CACHE_EXT             0x3
+    #define CL_AFFINITY_DOMAIN_L4_CACHE_EXT             0x4
+    #define CL_AFFINITY_DOMAIN_NUMA_EXT                 0x10
+    #define CL_AFFINITY_DOMAIN_NEXT_FISSIONABLE_EXT     0x100
+    
+    /* cl_device_partition_property_ext list terminators */
+    #define CL_PROPERTIES_LIST_END_EXT                  ((cl_device_partition_property_ext) 0)
+    #define CL_PARTITION_BY_COUNTS_LIST_END_EXT         ((cl_device_partition_property_ext) 0)
+    #define CL_PARTITION_BY_NAMES_LIST_END_EXT          ((cl_device_partition_property_ext) 0 - 1)
+
+/*********************************
+* cl_qcom_ext_host_ptr extension
+*********************************/
+
+#define CL_MEM_EXT_HOST_PTR_QCOM                  (1 << 29)
+
+#define CL_DEVICE_EXT_MEM_PADDING_IN_BYTES_QCOM   0x40A0      
+#define CL_DEVICE_PAGE_SIZE_QCOM                  0x40A1
+#define CL_IMAGE_ROW_ALIGNMENT_QCOM               0x40A2
+#define CL_IMAGE_SLICE_ALIGNMENT_QCOM             0x40A3
+#define CL_MEM_HOST_UNCACHED_QCOM                 0x40A4
+#define CL_MEM_HOST_WRITEBACK_QCOM                0x40A5
+#define CL_MEM_HOST_WRITETHROUGH_QCOM             0x40A6
+#define CL_MEM_HOST_WRITE_COMBINING_QCOM          0x40A7
+
+typedef cl_uint                                   cl_image_pitch_info_qcom;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetDeviceImageInfoQCOM(cl_device_id             device,
+                         size_t                   image_width,
+                         size_t                   image_height,
+                         const cl_image_format   *image_format,
+                         cl_image_pitch_info_qcom param_name,
+                         size_t                   param_value_size,
+                         void                    *param_value,
+                         size_t                  *param_value_size_ret);
+
+typedef struct _cl_mem_ext_host_ptr
+{
+    // Type of external memory allocation.
+    // Legal values will be defined in layered extensions.
+    cl_uint  allocation_type;
+            
+    // Host cache policy for this external memory allocation.
+    cl_uint  host_cache_policy;
+
+} cl_mem_ext_host_ptr;
+
+/*********************************
+* cl_qcom_ion_host_ptr extension
+*********************************/
+
+#define CL_MEM_ION_HOST_PTR_QCOM                  0x40A8
+
+typedef struct _cl_mem_ion_host_ptr
+{
+    // Type of external memory allocation.
+    // Must be CL_MEM_ION_HOST_PTR_QCOM for ION allocations.
+    cl_mem_ext_host_ptr  ext_host_ptr;
+
+    // ION file descriptor
+    int                  ion_filedesc;
+            
+    // Host pointer to the ION allocated memory
+    void*                ion_hostptr;
+
+} cl_mem_ion_host_ptr;
+
+#endif /* CL_VERSION_1_1 */
+
+#ifdef __cplusplus
+}
+#endif
+
+
+#endif /* __CL_EXT_H */

3rdparty/CL/cl_gl.h

@@ -0,0 +1,162 @@
+/**********************************************************************************
+ * Copyright (c) 2008 - 2012 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 __OPENCL_CL_GL_H
+#define __OPENCL_CL_GL_H
+
+#ifdef __APPLE__
+#include <OpenCL/cl.h>
+#else
+#include <CL/cl.h>
+#endif	
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef cl_uint     cl_gl_object_type;
+typedef cl_uint     cl_gl_texture_info;
+typedef cl_uint     cl_gl_platform_info;
+typedef struct __GLsync *cl_GLsync;
+
+/* cl_gl_object_type = 0x2000 - 0x200F enum values are currently taken           */
+#define CL_GL_OBJECT_BUFFER                     0x2000
+#define CL_GL_OBJECT_TEXTURE2D                  0x2001
+#define CL_GL_OBJECT_TEXTURE3D                  0x2002
+#define CL_GL_OBJECT_RENDERBUFFER               0x2003
+#define CL_GL_OBJECT_TEXTURE2D_ARRAY            0x200E
+#define CL_GL_OBJECT_TEXTURE1D                  0x200F
+#define CL_GL_OBJECT_TEXTURE1D_ARRAY            0x2010
+#define CL_GL_OBJECT_TEXTURE_BUFFER             0x2011
+
+/* cl_gl_texture_info           */
+#define CL_GL_TEXTURE_TARGET                    0x2004
+#define CL_GL_MIPMAP_LEVEL                      0x2005
+#define CL_GL_NUM_SAMPLES                       0x2012
+
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromGLBuffer(cl_context     /* context */,
+                     cl_mem_flags   /* flags */,
+                     cl_GLuint      /* bufobj */,
+                     int *          /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromGLTexture(cl_context      /* context */,
+                      cl_mem_flags    /* flags */,
+                      cl_GLenum       /* target */,
+                      cl_GLint        /* miplevel */,
+                      cl_GLuint       /* texture */,
+                      cl_int *        /* errcode_ret */) CL_API_SUFFIX__VERSION_1_2;
+    
+extern CL_API_ENTRY cl_mem CL_API_CALL
+clCreateFromGLRenderbuffer(cl_context   /* context */,
+                           cl_mem_flags /* flags */,
+                           cl_GLuint    /* renderbuffer */,
+                           cl_int *     /* errcode_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetGLObjectInfo(cl_mem                /* memobj */,
+                  cl_gl_object_type *   /* gl_object_type */,
+                  cl_GLuint *           /* gl_object_name */) CL_API_SUFFIX__VERSION_1_0;
+                  
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetGLTextureInfo(cl_mem               /* memobj */,
+                   cl_gl_texture_info   /* param_name */,
+                   size_t               /* param_value_size */,
+                   void *               /* param_value */,
+                   size_t *             /* param_value_size_ret */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueAcquireGLObjects(cl_command_queue      /* command_queue */,
+                          cl_uint               /* num_objects */,
+                          const cl_mem *        /* mem_objects */,
+                          cl_uint               /* num_events_in_wait_list */,
+                          const cl_event *      /* event_wait_list */,
+                          cl_event *            /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+extern CL_API_ENTRY cl_int CL_API_CALL
+clEnqueueReleaseGLObjects(cl_command_queue      /* command_queue */,
+                          cl_uint               /* num_objects */,
+                          const cl_mem *        /* mem_objects */,
+                          cl_uint               /* num_events_in_wait_list */,
+                          const cl_event *      /* event_wait_list */,
+                          cl_event *            /* event */) CL_API_SUFFIX__VERSION_1_0;
+
+
+// Deprecated OpenCL 1.1 APIs
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
+clCreateFromGLTexture2D(cl_context      /* context */,
+                        cl_mem_flags    /* flags */,
+                        cl_GLenum       /* target */,
+                        cl_GLint        /* miplevel */,
+                        cl_GLuint       /* texture */,
+                        cl_int *        /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+extern CL_API_ENTRY CL_EXT_PREFIX__VERSION_1_1_DEPRECATED cl_mem CL_API_CALL
+clCreateFromGLTexture3D(cl_context      /* context */,
+                        cl_mem_flags    /* flags */,
+                        cl_GLenum       /* target */,
+                        cl_GLint        /* miplevel */,
+                        cl_GLuint       /* texture */,
+                        cl_int *        /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED;
+    
+/* cl_khr_gl_sharing extension  */
+    
+#define cl_khr_gl_sharing 1
+    
+typedef cl_uint     cl_gl_context_info;
+    
+/* Additional Error Codes  */
+#define CL_INVALID_GL_SHAREGROUP_REFERENCE_KHR  -1000
+    
+/* cl_gl_context_info  */
+#define CL_CURRENT_DEVICE_FOR_GL_CONTEXT_KHR    0x2006
+#define CL_DEVICES_FOR_GL_CONTEXT_KHR           0x2007
+    
+/* Additional cl_context_properties  */
+#define CL_GL_CONTEXT_KHR                       0x2008
+#define CL_EGL_DISPLAY_KHR                      0x2009
+#define CL_GLX_DISPLAY_KHR                      0x200A
+#define CL_WGL_HDC_KHR                          0x200B
+#define CL_CGL_SHAREGROUP_KHR                   0x200C
+    
+extern CL_API_ENTRY cl_int CL_API_CALL
+clGetGLContextInfoKHR(const cl_context_properties * /* properties */,
+                      cl_gl_context_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 *clGetGLContextInfoKHR_fn)(
+    const cl_context_properties * properties,
+    cl_gl_context_info            param_name,
+    size_t                        param_value_size,
+    void *                        param_value,
+    size_t *                      param_value_size_ret);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_CL_GL_H */

3rdparty/CL/cl_gl_ext.h

@@ -0,0 +1,69 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2012 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.
+ **********************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+/* cl_gl_ext.h contains vendor (non-KHR) OpenCL extensions which have           */
+/* OpenGL dependencies.                                                         */
+
+#ifndef __OPENCL_CL_GL_EXT_H
+#define __OPENCL_CL_GL_EXT_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __APPLE__
+    #include <OpenCL/cl_gl.h>
+#else
+    #include <CL/cl_gl.h>
+#endif
+
+/*
+ * For each extension, follow this template
+ *  cl_VEN_extname extension  */
+/* #define cl_VEN_extname 1
+ * ... define new types, if any
+ * ... define new tokens, if any
+ * ... define new APIs, if any
+ *
+ *  If you need GLtypes here, mirror them with a cl_GLtype, rather than including a GL header
+ *  This allows us to avoid having to decide whether to include GL headers or GLES here.
+ */
+
+/* 
+ *  cl_khr_gl_event  extension
+ *  See section 9.9 in the OpenCL 1.1 spec for more information
+ */
+#define CL_COMMAND_GL_FENCE_SYNC_OBJECT_KHR     0x200D
+
+extern CL_API_ENTRY cl_event CL_API_CALL
+clCreateEventFromGLsyncKHR(cl_context           /* context */,
+                           cl_GLsync            /* cl_GLsync */,
+                           cl_int *             /* errcode_ret */) CL_EXT_SUFFIX__VERSION_1_1;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* __OPENCL_CL_GL_EXT_H  */

3rdparty/CL/cl_platform.h

@@ -0,0 +1,1254 @@
+/**********************************************************************************
+ * Copyright (c) 2008-2012 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.
+ **********************************************************************************/
+
+/* $Revision: 11803 $ on $Date: 2010-06-25 10:02:12 -0700 (Fri, 25 Jun 2010) $ */
+
+#ifndef __CL_PLATFORM_H
+#define __CL_PLATFORM_H
+
+#ifdef __APPLE__
+    /* Contains #defines for AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER below */
+    #include <AvailabilityMacros.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(_WIN32)
+    #define CL_API_ENTRY
+    #define CL_API_CALL     __stdcall
+    #define CL_CALLBACK     __stdcall
+#else
+    #define CL_API_ENTRY
+    #define CL_API_CALL
+    #define CL_CALLBACK
+#endif
+
+#ifdef __APPLE__
+    #define CL_EXTENSION_WEAK_LINK       __attribute__((weak_import))
+    #define CL_API_SUFFIX__VERSION_1_0                  AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
+    #define CL_EXT_SUFFIX__VERSION_1_0                  CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER
+    #define CL_API_SUFFIX__VERSION_1_1                  AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+    #define GCL_API_SUFFIX__VERSION_1_1                 AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+    #define CL_EXT_SUFFIX__VERSION_1_1                  CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+    #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED       CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_6_AND_LATER_BUT_DEPRECATED_IN_MAC_OS_X_VERSION_10_7
+    
+    #ifdef AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
+        #define CL_API_SUFFIX__VERSION_1_2              AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
+        #define GCL_API_SUFFIX__VERSION_1_2             AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
+        #define CL_EXT_SUFFIX__VERSION_1_2              CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_8_AND_LATER
+        #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
+        #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED   CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER_BUT_DEPRECATED_IN_MAC_OS_X_VERSION_10_8
+    #else
+        #warning  This path should never happen outside of internal operating system development.  AvailabilityMacros do not function correctly here!
+        #define CL_API_SUFFIX__VERSION_1_2              AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+        #define GCL_API_SUFFIX__VERSION_1_2             AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+        #define CL_EXT_SUFFIX__VERSION_1_2              CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+        #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED   CL_EXTENSION_WEAK_LINK AVAILABLE_MAC_OS_X_VERSION_10_7_AND_LATER
+    #endif
+#else
+    #define CL_EXTENSION_WEAK_LINK  
+    #define CL_API_SUFFIX__VERSION_1_0
+    #define CL_EXT_SUFFIX__VERSION_1_0
+    #define CL_API_SUFFIX__VERSION_1_1
+    #define CL_EXT_SUFFIX__VERSION_1_1
+    #define CL_API_SUFFIX__VERSION_1_2
+    #define CL_EXT_SUFFIX__VERSION_1_2
+    
+    #ifdef __GNUC__
+        #ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS
+            #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED
+            #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED    
+        #else
+            #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED __attribute__((deprecated))
+            #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED    
+        #endif
+    
+        #ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
+            #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED    
+            #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED    
+        #else
+            #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED __attribute__((deprecated))
+            #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED    
+        #endif
+    #elif _WIN32
+        #ifdef CL_USE_DEPRECATED_OPENCL_1_0_APIS
+            #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED    
+            #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED    
+        #else
+            #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED 
+            #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED __declspec(deprecated)     
+        #endif
+    
+        #ifdef CL_USE_DEPRECATED_OPENCL_1_1_APIS
+            #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
+            #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED    
+        #else
+            #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED 
+            #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED __declspec(deprecated)     
+        #endif
+    #else
+        #define CL_EXT_SUFFIX__VERSION_1_0_DEPRECATED
+        #define CL_EXT_PREFIX__VERSION_1_0_DEPRECATED
+    
+        #define CL_EXT_SUFFIX__VERSION_1_1_DEPRECATED
+        #define CL_EXT_PREFIX__VERSION_1_1_DEPRECATED
+    #endif
+#endif
+
+#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;
+
+/* 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
+#define CL_FLT_MAX          340282346638528859811704183484516925440.0f
+#define CL_FLT_MIN          1.175494350822287507969e-38f
+#define CL_FLT_EPSILON      0x1.0p-23f
+
+#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
+#define CL_DBL_MAX          179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368.0
+#define CL_DBL_MIN          2.225073858507201383090e-308
+#define CL_DBL_EPSILON      2.220446049250313080847e-16
+
+#define  CL_M_E             2.718281828459045090796
+#define  CL_M_LOG2E         1.442695040888963387005
+#define  CL_M_LOG10E        0.434294481903251816668
+#define  CL_M_LN2           0.693147180559945286227
+#define  CL_M_LN10          2.302585092994045901094
+#define  CL_M_PI            3.141592653589793115998
+#define  CL_M_PI_2          1.570796326794896557999
+#define  CL_M_PI_4          0.785398163397448278999
+#define  CL_M_1_PI          0.318309886183790691216
+#define  CL_M_2_PI          0.636619772367581382433
+#define  CL_M_2_SQRTPI      1.128379167095512558561
+#define  CL_M_SQRT2         1.414213562373095145475
+#define  CL_M_SQRT1_2       0.707106781186547572737
+
+#define  CL_M_E_F           2.71828174591064f
+#define  CL_M_LOG2E_F       1.44269502162933f
+#define  CL_M_LOG10E_F      0.43429449200630f
+#define  CL_M_LN2_F         0.69314718246460f
+#define  CL_M_LN10_F        2.30258512496948f
+#define  CL_M_PI_F          3.14159274101257f
+#define  CL_M_PI_2_F        1.57079637050629f
+#define  CL_M_PI_4_F        0.78539818525314f
+#define  CL_M_1_PI_F        0.31830987334251f
+#define  CL_M_2_PI_F        0.63661974668503f
+#define  CL_M_2_SQRTPI_F    1.12837922573090f
+#define  CL_M_SQRT2_F       1.41421353816986f
+#define  CL_M_SQRT1_2_F     0.70710676908493f
+
+#define CL_NAN              (CL_INFINITY - CL_INFINITY)
+#define CL_HUGE_VALF        ((cl_float) 1e50)
+#define CL_HUGE_VAL         ((cl_double) 1e500)
+#define CL_MAXFLOAT         CL_FLT_MAX
+#define CL_INFINITY         CL_HUGE_VALF
+
+#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)));
+
+/* 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
+#define CL_FLT_MAX          0x1.fffffep127f
+#define CL_FLT_MIN          0x1.0p-126f
+#define CL_FLT_EPSILON      0x1.0p-23f
+
+#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
+#define CL_DBL_MAX          0x1.fffffffffffffp1023
+#define CL_DBL_MIN          0x1.0p-1022
+#define CL_DBL_EPSILON      0x1.0p-52
+
+#define  CL_M_E             2.718281828459045090796
+#define  CL_M_LOG2E         1.442695040888963387005
+#define  CL_M_LOG10E        0.434294481903251816668
+#define  CL_M_LN2           0.693147180559945286227
+#define  CL_M_LN10          2.302585092994045901094
+#define  CL_M_PI            3.141592653589793115998
+#define  CL_M_PI_2          1.570796326794896557999
+#define  CL_M_PI_4          0.785398163397448278999
+#define  CL_M_1_PI          0.318309886183790691216
+#define  CL_M_2_PI          0.636619772367581382433
+#define  CL_M_2_SQRTPI      1.128379167095512558561
+#define  CL_M_SQRT2         1.414213562373095145475
+#define  CL_M_SQRT1_2       0.707106781186547572737
+
+#define  CL_M_E_F           2.71828174591064f
+#define  CL_M_LOG2E_F       1.44269502162933f
+#define  CL_M_LOG10E_F      0.43429449200630f
+#define  CL_M_LN2_F         0.69314718246460f
+#define  CL_M_LN10_F        2.30258512496948f
+#define  CL_M_PI_F          3.14159274101257f
+#define  CL_M_PI_2_F        1.57079637050629f
+#define  CL_M_PI_4_F        0.78539818525314f
+#define  CL_M_1_PI_F        0.31830987334251f
+#define  CL_M_2_PI_F        0.63661974668503f
+#define  CL_M_2_SQRTPI_F    1.12837922573090f
+#define  CL_M_SQRT2_F       1.41421353816986f
+#define  CL_M_SQRT1_2_F     0.70710676908493f
+
+#if defined( __GNUC__ )
+   #define CL_HUGE_VALF     __builtin_huge_valf()
+   #define CL_HUGE_VAL      __builtin_huge_val()
+   #define CL_NAN           __builtin_nanf( "" )
+#else
+   #define CL_HUGE_VALF     ((cl_float) 1e50)
+   #define CL_HUGE_VAL      ((cl_double) 1e500)
+   float nanf( const char * );
+   #define CL_NAN           nanf( "" )  
+#endif
+#define CL_MAXFLOAT         CL_FLT_MAX
+#define CL_INFINITY         CL_HUGE_VALF
+
+#endif
+
+#include <stddef.h>
+
+/* Mirror types to GL types. Mirror types allow us to avoid deciding which 87s to load based on whether we are using GL or GLES here. */
+typedef unsigned int cl_GLuint;
+typedef int          cl_GLint;
+typedef unsigned int cl_GLenum;
+
+/*
+ * 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.
+ */
+
+/* Define basic vector types */
+#if defined( __VEC__ )
+   #include <altivec.h>   /* may be omitted depending on compiler. AltiVec spec provides no way to detect whether the header is required. */
+   typedef vector unsigned char     __cl_uchar16;
+   typedef vector signed char       __cl_char16;
+   typedef vector unsigned short    __cl_ushort8;
+   typedef vector signed short      __cl_short8;
+   typedef vector unsigned int      __cl_uint4;
+   typedef vector signed int        __cl_int4;
+   typedef vector float             __cl_float4;
+   #define  __CL_UCHAR16__  1
+   #define  __CL_CHAR16__   1
+   #define  __CL_USHORT8__  1
+   #define  __CL_SHORT8__   1
+   #define  __CL_UINT4__    1
+   #define  __CL_INT4__     1
+   #define  __CL_FLOAT4__   1
+#endif
+
+#if defined( __SSE__ )
+    #if defined( __MINGW64__ )
+        #include <intrin.h>
+    #else
+        #include <xmmintrin.h>
+    #endif
+    #if defined( __GNUC__ )
+        typedef float __cl_float4   __attribute__((vector_size(16)));
+    #else
+        typedef __m128 __cl_float4;
+    #endif
+    #define __CL_FLOAT4__   1
+#endif
+
+#if defined( __SSE2__ )
+    #if defined( __MINGW64__ )
+        #include <intrin.h>
+    #else
+        #include <emmintrin.h>
+    #endif
+    #if defined( __GNUC__ )
+        typedef cl_uchar    __cl_uchar16    __attribute__((vector_size(16)));
+        typedef cl_char     __cl_char16     __attribute__((vector_size(16)));
+        typedef cl_ushort   __cl_ushort8    __attribute__((vector_size(16)));
+        typedef cl_short    __cl_short8     __attribute__((vector_size(16)));
+        typedef cl_uint     __cl_uint4      __attribute__((vector_size(16)));
+        typedef cl_int      __cl_int4       __attribute__((vector_size(16)));
+        typedef cl_ulong    __cl_ulong2     __attribute__((vector_size(16)));
+        typedef cl_long     __cl_long2      __attribute__((vector_size(16)));
+        typedef cl_double   __cl_double2    __attribute__((vector_size(16)));
+    #else
+        typedef __m128i __cl_uchar16;
+        typedef __m128i __cl_char16;
+        typedef __m128i __cl_ushort8;
+        typedef __m128i __cl_short8;
+        typedef __m128i __cl_uint4;
+        typedef __m128i __cl_int4;
+        typedef __m128i __cl_ulong2;
+        typedef __m128i __cl_long2;
+        typedef __m128d __cl_double2;
+    #endif
+    #define __CL_UCHAR16__  1
+    #define __CL_CHAR16__   1
+    #define __CL_USHORT8__  1
+    #define __CL_SHORT8__   1
+    #define __CL_INT4__     1
+    #define __CL_UINT4__    1
+    #define __CL_ULONG2__   1
+    #define __CL_LONG2__    1
+    #define __CL_DOUBLE2__  1
+#endif
+
+#if defined( __MMX__ )
+    #include <mmintrin.h>
+    #if defined( __GNUC__ )
+        typedef cl_uchar    __cl_uchar8     __attribute__((vector_size(8)));
+        typedef cl_char     __cl_char8      __attribute__((vector_size(8)));
+        typedef cl_ushort   __cl_ushort4    __attribute__((vector_size(8)));
+        typedef cl_short    __cl_short4     __attribute__((vector_size(8)));
+        typedef cl_uint     __cl_uint2      __attribute__((vector_size(8)));
+        typedef cl_int      __cl_int2       __attribute__((vector_size(8)));
+        typedef cl_ulong    __cl_ulong1     __attribute__((vector_size(8)));
+        typedef cl_long     __cl_long1      __attribute__((vector_size(8)));
+        typedef cl_float    __cl_float2     __attribute__((vector_size(8)));
+    #else
+        typedef __m64       __cl_uchar8;
+        typedef __m64       __cl_char8;
+        typedef __m64       __cl_ushort4;
+        typedef __m64       __cl_short4;
+        typedef __m64       __cl_uint2;
+        typedef __m64       __cl_int2;
+        typedef __m64       __cl_ulong1;
+        typedef __m64       __cl_long1;
+        typedef __m64       __cl_float2;
+    #endif
+    #define __CL_UCHAR8__   1
+    #define __CL_CHAR8__    1
+    #define __CL_USHORT4__  1
+    #define __CL_SHORT4__   1
+    #define __CL_INT2__     1
+    #define __CL_UINT2__    1
+    #define __CL_ULONG1__   1
+    #define __CL_LONG1__    1
+    #define __CL_FLOAT2__   1
+#endif
+
+#if defined( __AVX__ )
+    #if defined( __MINGW64__ )
+        #include <intrin.h>
+    #else
+        #include <immintrin.h> 
+    #endif
+    #if defined( __GNUC__ )
+        typedef cl_float    __cl_float8     __attribute__((vector_size(32)));
+        typedef cl_double   __cl_double4    __attribute__((vector_size(32)));
+    #else
+        typedef __m256      __cl_float8;
+        typedef __m256d     __cl_double4;
+    #endif
+    #define __CL_FLOAT8__   1
+    #define __CL_DOUBLE4__  1
+#endif
+
+/* Define alignment keys */
+#if defined( __GNUC__ )
+    #define CL_ALIGNED(_x)          __attribute__ ((aligned(_x)))
+#elif defined( _WIN32) && (_MSC_VER)
+    /* Alignment keys neutered on windows because MSVC can't swallow function arguments with alignment requirements     */
+    /* http://msdn.microsoft.com/en-us/library/373ak2y1%28VS.71%29.aspx                                                 */
+    /* #include <crtdefs.h>                                                                                             */
+    /* #define CL_ALIGNED(_x)          _CRT_ALIGN(_x)                                                                   */
+    #define CL_ALIGNED(_x)
+#else
+   #warning  Need to implement some method to align data here
+   #define  CL_ALIGNED(_x)
+#endif
+
+/* Indicate whether .xyzw, .s0123 and .hi.lo are supported */
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+    /* .xyzw and .s0123...{f|F} are supported */
+    #define CL_HAS_NAMED_VECTOR_FIELDS 1
+    /* .hi and .lo are supported */
+    #define CL_HAS_HI_LO_VECTOR_FIELDS 1
+#endif
+
+/* Define cl_vector types */
+
+/* ---- cl_charn ---- */
+typedef union
+{
+    cl_char  CL_ALIGNED(2) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_char  x, y; };
+   __extension__ struct{ cl_char  s0, s1; };
+   __extension__ struct{ cl_char  lo, hi; };
+#endif
+#if defined( __CL_CHAR2__) 
+    __cl_char2     v2;
+#endif
+}cl_char2;
+
+typedef union
+{
+    cl_char  CL_ALIGNED(4) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_char  x, y, z, w; };
+   __extension__ struct{ cl_char  s0, s1, s2, s3; };
+   __extension__ struct{ cl_char2 lo, hi; };
+#endif
+#if defined( __CL_CHAR2__) 
+    __cl_char2     v2[2];
+#endif
+#if defined( __CL_CHAR4__) 
+    __cl_char4     v4;
+#endif
+}cl_char4;
+
+/* cl_char3 is identical in size, alignment and behavior to cl_char4. See section 6.1.5. */
+typedef  cl_char4  cl_char3;
+
+typedef union
+{
+    cl_char   CL_ALIGNED(8) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_char  x, y, z, w; };
+   __extension__ struct{ cl_char  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_char4 lo, hi; };
+#endif
+#if defined( __CL_CHAR2__) 
+    __cl_char2     v2[4];
+#endif
+#if defined( __CL_CHAR4__) 
+    __cl_char4     v4[2];
+#endif
+#if defined( __CL_CHAR8__ )
+    __cl_char8     v8;
+#endif
+}cl_char8;
+
+typedef union
+{
+    cl_char  CL_ALIGNED(16) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_char  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_char  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_char8 lo, hi; };
+#endif
+#if defined( __CL_CHAR2__) 
+    __cl_char2     v2[8];
+#endif
+#if defined( __CL_CHAR4__) 
+    __cl_char4     v4[4];
+#endif
+#if defined( __CL_CHAR8__ )
+    __cl_char8     v8[2];
+#endif
+#if defined( __CL_CHAR16__ )
+    __cl_char16    v16;
+#endif
+}cl_char16;
+
+
+/* ---- cl_ucharn ---- */
+typedef union
+{
+    cl_uchar  CL_ALIGNED(2) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uchar  x, y; };
+   __extension__ struct{ cl_uchar  s0, s1; };
+   __extension__ struct{ cl_uchar  lo, hi; };
+#endif
+#if defined( __cl_uchar2__) 
+    __cl_uchar2     v2;
+#endif
+}cl_uchar2;
+
+typedef union
+{
+    cl_uchar  CL_ALIGNED(4) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uchar  x, y, z, w; };
+   __extension__ struct{ cl_uchar  s0, s1, s2, s3; };
+   __extension__ struct{ cl_uchar2 lo, hi; };
+#endif
+#if defined( __CL_UCHAR2__) 
+    __cl_uchar2     v2[2];
+#endif
+#if defined( __CL_UCHAR4__) 
+    __cl_uchar4     v4;
+#endif
+}cl_uchar4;
+
+/* cl_uchar3 is identical in size, alignment and behavior to cl_uchar4. See section 6.1.5. */
+typedef  cl_uchar4  cl_uchar3;
+
+typedef union
+{
+    cl_uchar   CL_ALIGNED(8) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uchar  x, y, z, w; };
+   __extension__ struct{ cl_uchar  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_uchar4 lo, hi; };
+#endif
+#if defined( __CL_UCHAR2__) 
+    __cl_uchar2     v2[4];
+#endif
+#if defined( __CL_UCHAR4__) 
+    __cl_uchar4     v4[2];
+#endif
+#if defined( __CL_UCHAR8__ )
+    __cl_uchar8     v8;
+#endif
+}cl_uchar8;
+
+typedef union
+{
+    cl_uchar  CL_ALIGNED(16) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uchar  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_uchar  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_uchar8 lo, hi; };
+#endif
+#if defined( __CL_UCHAR2__) 
+    __cl_uchar2     v2[8];
+#endif
+#if defined( __CL_UCHAR4__) 
+    __cl_uchar4     v4[4];
+#endif
+#if defined( __CL_UCHAR8__ )
+    __cl_uchar8     v8[2];
+#endif
+#if defined( __CL_UCHAR16__ )
+    __cl_uchar16    v16;
+#endif
+}cl_uchar16;
+
+
+/* ---- cl_shortn ---- */
+typedef union
+{
+    cl_short  CL_ALIGNED(4) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_short  x, y; };
+   __extension__ struct{ cl_short  s0, s1; };
+   __extension__ struct{ cl_short  lo, hi; };
+#endif
+#if defined( __CL_SHORT2__) 
+    __cl_short2     v2;
+#endif
+}cl_short2;
+
+typedef union
+{
+    cl_short  CL_ALIGNED(8) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_short  x, y, z, w; };
+   __extension__ struct{ cl_short  s0, s1, s2, s3; };
+   __extension__ struct{ cl_short2 lo, hi; };
+#endif
+#if defined( __CL_SHORT2__) 
+    __cl_short2     v2[2];
+#endif
+#if defined( __CL_SHORT4__) 
+    __cl_short4     v4;
+#endif
+}cl_short4;
+
+/* cl_short3 is identical in size, alignment and behavior to cl_short4. See section 6.1.5. */
+typedef  cl_short4  cl_short3;
+
+typedef union
+{
+    cl_short   CL_ALIGNED(16) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_short  x, y, z, w; };
+   __extension__ struct{ cl_short  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_short4 lo, hi; };
+#endif
+#if defined( __CL_SHORT2__) 
+    __cl_short2     v2[4];
+#endif
+#if defined( __CL_SHORT4__) 
+    __cl_short4     v4[2];
+#endif
+#if defined( __CL_SHORT8__ )
+    __cl_short8     v8;
+#endif
+}cl_short8;
+
+typedef union
+{
+    cl_short  CL_ALIGNED(32) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_short  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_short  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_short8 lo, hi; };
+#endif
+#if defined( __CL_SHORT2__) 
+    __cl_short2     v2[8];
+#endif
+#if defined( __CL_SHORT4__) 
+    __cl_short4     v4[4];
+#endif
+#if defined( __CL_SHORT8__ )
+    __cl_short8     v8[2];
+#endif
+#if defined( __CL_SHORT16__ )
+    __cl_short16    v16;
+#endif
+}cl_short16;
+
+
+/* ---- cl_ushortn ---- */
+typedef union
+{
+    cl_ushort  CL_ALIGNED(4) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ushort  x, y; };
+   __extension__ struct{ cl_ushort  s0, s1; };
+   __extension__ struct{ cl_ushort  lo, hi; };
+#endif
+#if defined( __CL_USHORT2__) 
+    __cl_ushort2     v2;
+#endif
+}cl_ushort2;
+
+typedef union
+{
+    cl_ushort  CL_ALIGNED(8) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ushort  x, y, z, w; };
+   __extension__ struct{ cl_ushort  s0, s1, s2, s3; };
+   __extension__ struct{ cl_ushort2 lo, hi; };
+#endif
+#if defined( __CL_USHORT2__) 
+    __cl_ushort2     v2[2];
+#endif
+#if defined( __CL_USHORT4__) 
+    __cl_ushort4     v4;
+#endif
+}cl_ushort4;
+
+/* cl_ushort3 is identical in size, alignment and behavior to cl_ushort4. See section 6.1.5. */
+typedef  cl_ushort4  cl_ushort3;
+
+typedef union
+{
+    cl_ushort   CL_ALIGNED(16) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ushort  x, y, z, w; };
+   __extension__ struct{ cl_ushort  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_ushort4 lo, hi; };
+#endif
+#if defined( __CL_USHORT2__) 
+    __cl_ushort2     v2[4];
+#endif
+#if defined( __CL_USHORT4__) 
+    __cl_ushort4     v4[2];
+#endif
+#if defined( __CL_USHORT8__ )
+    __cl_ushort8     v8;
+#endif
+}cl_ushort8;
+
+typedef union
+{
+    cl_ushort  CL_ALIGNED(32) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ushort  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_ushort  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_ushort8 lo, hi; };
+#endif
+#if defined( __CL_USHORT2__) 
+    __cl_ushort2     v2[8];
+#endif
+#if defined( __CL_USHORT4__) 
+    __cl_ushort4     v4[4];
+#endif
+#if defined( __CL_USHORT8__ )
+    __cl_ushort8     v8[2];
+#endif
+#if defined( __CL_USHORT16__ )
+    __cl_ushort16    v16;
+#endif
+}cl_ushort16;
+
+/* ---- cl_intn ---- */
+typedef union
+{
+    cl_int  CL_ALIGNED(8) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_int  x, y; };
+   __extension__ struct{ cl_int  s0, s1; };
+   __extension__ struct{ cl_int  lo, hi; };
+#endif
+#if defined( __CL_INT2__) 
+    __cl_int2     v2;
+#endif
+}cl_int2;
+
+typedef union
+{
+    cl_int  CL_ALIGNED(16) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_int  x, y, z, w; };
+   __extension__ struct{ cl_int  s0, s1, s2, s3; };
+   __extension__ struct{ cl_int2 lo, hi; };
+#endif
+#if defined( __CL_INT2__) 
+    __cl_int2     v2[2];
+#endif
+#if defined( __CL_INT4__) 
+    __cl_int4     v4;
+#endif
+}cl_int4;
+
+/* cl_int3 is identical in size, alignment and behavior to cl_int4. See section 6.1.5. */
+typedef  cl_int4  cl_int3;
+
+typedef union
+{
+    cl_int   CL_ALIGNED(32) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_int  x, y, z, w; };
+   __extension__ struct{ cl_int  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_int4 lo, hi; };
+#endif
+#if defined( __CL_INT2__) 
+    __cl_int2     v2[4];
+#endif
+#if defined( __CL_INT4__) 
+    __cl_int4     v4[2];
+#endif
+#if defined( __CL_INT8__ )
+    __cl_int8     v8;
+#endif
+}cl_int8;
+
+typedef union
+{
+    cl_int  CL_ALIGNED(64) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_int  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_int  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_int8 lo, hi; };
+#endif
+#if defined( __CL_INT2__) 
+    __cl_int2     v2[8];
+#endif
+#if defined( __CL_INT4__) 
+    __cl_int4     v4[4];
+#endif
+#if defined( __CL_INT8__ )
+    __cl_int8     v8[2];
+#endif
+#if defined( __CL_INT16__ )
+    __cl_int16    v16;
+#endif
+}cl_int16;
+
+
+/* ---- cl_uintn ---- */
+typedef union
+{
+    cl_uint  CL_ALIGNED(8) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uint  x, y; };
+   __extension__ struct{ cl_uint  s0, s1; };
+   __extension__ struct{ cl_uint  lo, hi; };
+#endif
+#if defined( __CL_UINT2__) 
+    __cl_uint2     v2;
+#endif
+}cl_uint2;
+
+typedef union
+{
+    cl_uint  CL_ALIGNED(16) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uint  x, y, z, w; };
+   __extension__ struct{ cl_uint  s0, s1, s2, s3; };
+   __extension__ struct{ cl_uint2 lo, hi; };
+#endif
+#if defined( __CL_UINT2__) 
+    __cl_uint2     v2[2];
+#endif
+#if defined( __CL_UINT4__) 
+    __cl_uint4     v4;
+#endif
+}cl_uint4;
+
+/* cl_uint3 is identical in size, alignment and behavior to cl_uint4. See section 6.1.5. */
+typedef  cl_uint4  cl_uint3;
+
+typedef union
+{
+    cl_uint   CL_ALIGNED(32) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uint  x, y, z, w; };
+   __extension__ struct{ cl_uint  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_uint4 lo, hi; };
+#endif
+#if defined( __CL_UINT2__) 
+    __cl_uint2     v2[4];
+#endif
+#if defined( __CL_UINT4__) 
+    __cl_uint4     v4[2];
+#endif
+#if defined( __CL_UINT8__ )
+    __cl_uint8     v8;
+#endif
+}cl_uint8;
+
+typedef union
+{
+    cl_uint  CL_ALIGNED(64) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_uint  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_uint  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_uint8 lo, hi; };
+#endif
+#if defined( __CL_UINT2__) 
+    __cl_uint2     v2[8];
+#endif
+#if defined( __CL_UINT4__) 
+    __cl_uint4     v4[4];
+#endif
+#if defined( __CL_UINT8__ )
+    __cl_uint8     v8[2];
+#endif
+#if defined( __CL_UINT16__ )
+    __cl_uint16    v16;
+#endif
+}cl_uint16;
+
+/* ---- cl_longn ---- */
+typedef union
+{
+    cl_long  CL_ALIGNED(16) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_long  x, y; };
+   __extension__ struct{ cl_long  s0, s1; };
+   __extension__ struct{ cl_long  lo, hi; };
+#endif
+#if defined( __CL_LONG2__) 
+    __cl_long2     v2;
+#endif
+}cl_long2;
+
+typedef union
+{
+    cl_long  CL_ALIGNED(32) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_long  x, y, z, w; };
+   __extension__ struct{ cl_long  s0, s1, s2, s3; };
+   __extension__ struct{ cl_long2 lo, hi; };
+#endif
+#if defined( __CL_LONG2__) 
+    __cl_long2     v2[2];
+#endif
+#if defined( __CL_LONG4__) 
+    __cl_long4     v4;
+#endif
+}cl_long4;
+
+/* cl_long3 is identical in size, alignment and behavior to cl_long4. See section 6.1.5. */
+typedef  cl_long4  cl_long3;
+
+typedef union
+{
+    cl_long   CL_ALIGNED(64) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_long  x, y, z, w; };
+   __extension__ struct{ cl_long  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_long4 lo, hi; };
+#endif
+#if defined( __CL_LONG2__) 
+    __cl_long2     v2[4];
+#endif
+#if defined( __CL_LONG4__) 
+    __cl_long4     v4[2];
+#endif
+#if defined( __CL_LONG8__ )
+    __cl_long8     v8;
+#endif
+}cl_long8;
+
+typedef union
+{
+    cl_long  CL_ALIGNED(128) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_long  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_long  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_long8 lo, hi; };
+#endif
+#if defined( __CL_LONG2__) 
+    __cl_long2     v2[8];
+#endif
+#if defined( __CL_LONG4__) 
+    __cl_long4     v4[4];
+#endif
+#if defined( __CL_LONG8__ )
+    __cl_long8     v8[2];
+#endif
+#if defined( __CL_LONG16__ )
+    __cl_long16    v16;
+#endif
+}cl_long16;
+
+
+/* ---- cl_ulongn ---- */
+typedef union
+{
+    cl_ulong  CL_ALIGNED(16) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ulong  x, y; };
+   __extension__ struct{ cl_ulong  s0, s1; };
+   __extension__ struct{ cl_ulong  lo, hi; };
+#endif
+#if defined( __CL_ULONG2__) 
+    __cl_ulong2     v2;
+#endif
+}cl_ulong2;
+
+typedef union
+{
+    cl_ulong  CL_ALIGNED(32) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ulong  x, y, z, w; };
+   __extension__ struct{ cl_ulong  s0, s1, s2, s3; };
+   __extension__ struct{ cl_ulong2 lo, hi; };
+#endif
+#if defined( __CL_ULONG2__) 
+    __cl_ulong2     v2[2];
+#endif
+#if defined( __CL_ULONG4__) 
+    __cl_ulong4     v4;
+#endif
+}cl_ulong4;
+
+/* cl_ulong3 is identical in size, alignment and behavior to cl_ulong4. See section 6.1.5. */
+typedef  cl_ulong4  cl_ulong3;
+
+typedef union
+{
+    cl_ulong   CL_ALIGNED(64) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ulong  x, y, z, w; };
+   __extension__ struct{ cl_ulong  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_ulong4 lo, hi; };
+#endif
+#if defined( __CL_ULONG2__) 
+    __cl_ulong2     v2[4];
+#endif
+#if defined( __CL_ULONG4__) 
+    __cl_ulong4     v4[2];
+#endif
+#if defined( __CL_ULONG8__ )
+    __cl_ulong8     v8;
+#endif
+}cl_ulong8;
+
+typedef union
+{
+    cl_ulong  CL_ALIGNED(128) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_ulong  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_ulong  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_ulong8 lo, hi; };
+#endif
+#if defined( __CL_ULONG2__) 
+    __cl_ulong2     v2[8];
+#endif
+#if defined( __CL_ULONG4__) 
+    __cl_ulong4     v4[4];
+#endif
+#if defined( __CL_ULONG8__ )
+    __cl_ulong8     v8[2];
+#endif
+#if defined( __CL_ULONG16__ )
+    __cl_ulong16    v16;
+#endif
+}cl_ulong16;
+
+
+/* --- cl_floatn ---- */
+
+typedef union
+{
+    cl_float  CL_ALIGNED(8) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_float  x, y; };
+   __extension__ struct{ cl_float  s0, s1; };
+   __extension__ struct{ cl_float  lo, hi; };
+#endif
+#if defined( __CL_FLOAT2__) 
+    __cl_float2     v2;
+#endif
+}cl_float2;
+
+typedef union
+{
+    cl_float  CL_ALIGNED(16) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_float   x, y, z, w; };
+   __extension__ struct{ cl_float   s0, s1, s2, s3; };
+   __extension__ struct{ cl_float2  lo, hi; };
+#endif
+#if defined( __CL_FLOAT2__) 
+    __cl_float2     v2[2];
+#endif
+#if defined( __CL_FLOAT4__) 
+    __cl_float4     v4;
+#endif
+}cl_float4;
+
+/* cl_float3 is identical in size, alignment and behavior to cl_float4. See section 6.1.5. */
+typedef  cl_float4  cl_float3;
+
+typedef union
+{
+    cl_float   CL_ALIGNED(32) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_float   x, y, z, w; };
+   __extension__ struct{ cl_float   s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_float4  lo, hi; };
+#endif
+#if defined( __CL_FLOAT2__) 
+    __cl_float2     v2[4];
+#endif
+#if defined( __CL_FLOAT4__) 
+    __cl_float4     v4[2];
+#endif
+#if defined( __CL_FLOAT8__ )
+    __cl_float8     v8;
+#endif
+}cl_float8;
+
+typedef union
+{
+    cl_float  CL_ALIGNED(64) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_float  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_float  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_float8 lo, hi; };
+#endif
+#if defined( __CL_FLOAT2__) 
+    __cl_float2     v2[8];
+#endif
+#if defined( __CL_FLOAT4__) 
+    __cl_float4     v4[4];
+#endif
+#if defined( __CL_FLOAT8__ )
+    __cl_float8     v8[2];
+#endif
+#if defined( __CL_FLOAT16__ )
+    __cl_float16    v16;
+#endif
+}cl_float16;
+
+/* --- cl_doublen ---- */
+
+typedef union
+{
+    cl_double  CL_ALIGNED(16) s[2];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_double  x, y; };
+   __extension__ struct{ cl_double s0, s1; };
+   __extension__ struct{ cl_double lo, hi; };
+#endif
+#if defined( __CL_DOUBLE2__) 
+    __cl_double2     v2;
+#endif
+}cl_double2;
+
+typedef union
+{
+    cl_double  CL_ALIGNED(32) s[4];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_double  x, y, z, w; };
+   __extension__ struct{ cl_double  s0, s1, s2, s3; };
+   __extension__ struct{ cl_double2 lo, hi; };
+#endif
+#if defined( __CL_DOUBLE2__) 
+    __cl_double2     v2[2];
+#endif
+#if defined( __CL_DOUBLE4__) 
+    __cl_double4     v4;
+#endif
+}cl_double4;
+
+/* cl_double3 is identical in size, alignment and behavior to cl_double4. See section 6.1.5. */
+typedef  cl_double4  cl_double3;
+
+typedef union
+{
+    cl_double   CL_ALIGNED(64) s[8];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_double  x, y, z, w; };
+   __extension__ struct{ cl_double  s0, s1, s2, s3, s4, s5, s6, s7; };
+   __extension__ struct{ cl_double4 lo, hi; };
+#endif
+#if defined( __CL_DOUBLE2__) 
+    __cl_double2     v2[4];
+#endif
+#if defined( __CL_DOUBLE4__) 
+    __cl_double4     v4[2];
+#endif
+#if defined( __CL_DOUBLE8__ )
+    __cl_double8     v8;
+#endif
+}cl_double8;
+
+typedef union
+{
+    cl_double  CL_ALIGNED(128) s[16];
+#if defined( __GNUC__) && ! defined( __STRICT_ANSI__ )
+   __extension__ struct{ cl_double  x, y, z, w, __spacer4, __spacer5, __spacer6, __spacer7, __spacer8, __spacer9, sa, sb, sc, sd, se, sf; };
+   __extension__ struct{ cl_double  s0, s1, s2, s3, s4, s5, s6, s7, s8, s9, sA, sB, sC, sD, sE, sF; };
+   __extension__ struct{ cl_double8 lo, hi; };
+#endif
+#if defined( __CL_DOUBLE2__) 
+    __cl_double2     v2[8];
+#endif
+#if defined( __CL_DOUBLE4__) 
+    __cl_double4     v4[4];
+#endif
+#if defined( __CL_DOUBLE8__ )
+    __cl_double8     v8[2];
+#endif
+#if defined( __CL_DOUBLE16__ )
+    __cl_double16    v16;
+#endif
+}cl_double16;
+
+/* Macro to facilitate debugging 
+ * Usage:
+ *   Place CL_PROGRAM_STRING_DEBUG_INFO on the line before the first line of your source. 
+ *   The first line ends with:   CL_PROGRAM_STRING_DEBUG_INFO \"
+ *   Each line thereafter of OpenCL C source must end with: \n\
+ *   The last line ends in ";
+ *
+ *   Example:
+ *
+ *   const char *my_program = CL_PROGRAM_STRING_DEBUG_INFO "\
+ *   kernel void foo( int a, float * b )             \n\
+ *   {                                               \n\
+ *      // my comment                                \n\
+ *      *b[ get_global_id(0)] = a;                   \n\
+ *   }                                               \n\
+ *   ";
+ *
+ * This should correctly set up the line, (column) and file information for your source 
+ * string so you can do source level debugging.
+ */
+#define  __CL_STRINGIFY( _x )               # _x
+#define  _CL_STRINGIFY( _x )                __CL_STRINGIFY( _x )
+#define  CL_PROGRAM_STRING_DEBUG_INFO       "#line "  _CL_STRINGIFY(__LINE__) " \"" __FILE__ "\" \n\n" 
+  
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __CL_PLATFORM_H  */

3rdparty/CL/opencl.h

@@ -0,0 +1,54 @@
+/*******************************************************************************
+ * Copyright (c) 2008-2012 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.
+ ******************************************************************************/
+
+/* $Revision: 11708 $ on $Date: 2010-06-13 23:36:24 -0700 (Sun, 13 Jun 2010) $ */
+
+#ifndef __OPENCL_H
+#define __OPENCL_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef __APPLE__
+
+#include <OpenCL/cl.h>
+#include <OpenCL/cl_gl.h>
+#include <OpenCL/cl_gl_ext.h>
+#include <OpenCL/cl_ext.h>
+
+#else
+
+#include <CL/cl.h>
+#include <CL/cl_gl.h>
+#include <CL/cl_gl_ext.h>
+#include <CL/cl_ext.h>
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* __OPENCL_H   */
+

include/bx/cl.h

@@ -0,0 +1,912 @@
+/*
+ * Copyright 2010-2013 Branimir Karadzic. All rights reserved.
+ * License: http://www.opensource.org/licenses/BSD-2-Clause
+ */
+
+#ifndef __BX_CL_H__
+#define __BX_CL_H__
+
+/// To implement OpenCL dynamic loading, define BX_CL_IMPLEMENTATION and
+/// #include <bx/cl.h> into .cpp file.
+///
+/// To use it, just #include <bx/cl.h> without defining BX_CL_IMPLEMENTATION.
+/// To load dynamic library call bx::clLoad(), to unload it call bx::clUnload.
+
+#if defined(BX_CL_IMPLEMENTATION) && defined(__OPENCL_CL_H)
+#	error message("CL/cl.h is already included.")
+#endif // defined(BX_CL_IMPLEMENTATION) && defined(__OPENCL_CL_H)
+
+#include "os.h"
+
+namespace bx
+{
+	/// Load OpenCL dynamic library.
+	///
+	/// Returns internal reference count. If library is not available
+	/// returns 0.
+	///
+	int32_t clLoad();
+
+	/// Unload OpenCL dynamic library.
+	///
+	/// Returns internal reference count. When reference count reaches 0
+	/// library is fully unloaded.
+	int32_t clUnload();
+
+} // namespace bx
+
+#ifndef __OPENCL_CL_H
+#define __OPENCL_CL_H
+
+// BK - CL/cl.h header begin ------------------------------------------------->8
+
+/*******************************************************************************
+ * Copyright (c) 2008 - 2012 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.
+ ******************************************************************************/
+
+#ifdef __APPLE__
+#include <OpenCL/cl_platform.h>
+#else
+#include <CL/cl_platform.h>
+#endif	
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/******************************************************************************/
+
+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_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_device_partition_property;
+typedef cl_bitfield         cl_device_affinity_domain;
+
+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_bitfield         cl_mem_migration_flags;
+typedef cl_uint             cl_image_info;
+typedef cl_uint             cl_buffer_create_type;
+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_uint             cl_program_binary_type;
+typedef cl_int              cl_build_status;
+typedef cl_uint             cl_kernel_info;
+typedef cl_uint             cl_kernel_arg_info;
+typedef cl_uint             cl_kernel_arg_address_qualifier;
+typedef cl_uint             cl_kernel_arg_access_qualifier;
+typedef cl_bitfield         cl_kernel_arg_type_qualifier;
+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;
+
+typedef struct _cl_image_desc {
+    cl_mem_object_type      image_type;
+    size_t                  image_width;
+    size_t                  image_height;
+    size_t                  image_depth;
+    size_t                  image_array_size;
+    size_t                  image_row_pitch;
+    size_t                  image_slice_pitch;
+    cl_uint                 num_mip_levels;
+    cl_uint                 num_samples;
+    cl_mem                  buffer;
+} cl_image_desc;
+
+typedef struct _cl_buffer_region {
+    size_t                  origin;
+    size_t                  size;
+} cl_buffer_region;
+
+
+/******************************************************************************/
+
+/* 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_MISALIGNED_SUB_BUFFER_OFFSET             -13
+#define CL_EXEC_STATUS_ERROR_FOR_EVENTS_IN_WAIT_LIST -14
+#define CL_COMPILE_PROGRAM_FAILURE                  -15
+#define CL_LINKER_NOT_AVAILABLE                     -16
+#define CL_LINK_PROGRAM_FAILURE                     -17
+#define CL_DEVICE_PARTITION_FAILED                  -18
+#define CL_KERNEL_ARG_INFO_NOT_AVAILABLE            -19
+
+#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
+#define CL_INVALID_PROPERTY                         -64
+#define CL_INVALID_IMAGE_DESCRIPTOR                 -65
+#define CL_INVALID_COMPILER_OPTIONS                 -66
+#define CL_INVALID_LINKER_OPTIONS                   -67
+#define CL_INVALID_DEVICE_PARTITION_COUNT           -68
+
+/* OpenCL Version */
+#define CL_VERSION_1_0                              1
+#define CL_VERSION_1_1                              1
+#define CL_VERSION_1_2                              1
+
+/* cl_bool */
+#define CL_FALSE                                    0
+#define CL_TRUE                                     1
+#define CL_BLOCKING                                 CL_TRUE
+#define CL_NON_BLOCKING                             CL_FALSE
+
+/* 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_CUSTOM                       (1 << 4)
+#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
+#define CL_DEVICE_DOUBLE_FP_CONFIG                  0x1032
+/* 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
+#define CL_DEVICE_LINKER_AVAILABLE                  0x103E
+#define CL_DEVICE_BUILT_IN_KERNELS                  0x103F
+#define CL_DEVICE_IMAGE_MAX_BUFFER_SIZE             0x1040
+#define CL_DEVICE_IMAGE_MAX_ARRAY_SIZE              0x1041
+#define CL_DEVICE_PARENT_DEVICE                     0x1042
+#define CL_DEVICE_PARTITION_MAX_SUB_DEVICES         0x1043
+#define CL_DEVICE_PARTITION_PROPERTIES              0x1044
+#define CL_DEVICE_PARTITION_AFFINITY_DOMAIN         0x1045
+#define CL_DEVICE_PARTITION_TYPE                    0x1046
+#define CL_DEVICE_REFERENCE_COUNT                   0x1047
+#define CL_DEVICE_PREFERRED_INTEROP_USER_SYNC       0x1048
+#define CL_DEVICE_PRINTF_BUFFER_SIZE                0x1049
+#define CL_DEVICE_IMAGE_PITCH_ALIGNMENT             0x104A
+#define CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT      0x104B
+
+/* 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)
+#define CL_FP_SOFT_FLOAT                            (1 << 6)
+#define CL_FP_CORRECTLY_ROUNDED_DIVIDE_SQRT         (1 << 7)
+
+/* 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
+#define CL_CONTEXT_NUM_DEVICES                      0x1083
+
+/* cl_context_properties */
+#define CL_CONTEXT_PLATFORM                         0x1084
+#define CL_CONTEXT_INTEROP_USER_SYNC                0x1085
+    
+/* cl_device_partition_property */
+#define CL_DEVICE_PARTITION_EQUALLY                 0x1086
+#define CL_DEVICE_PARTITION_BY_COUNTS               0x1087
+#define CL_DEVICE_PARTITION_BY_COUNTS_LIST_END      0x0
+#define CL_DEVICE_PARTITION_BY_AFFINITY_DOMAIN      0x1088
+    
+/* cl_device_affinity_domain */
+#define CL_DEVICE_AFFINITY_DOMAIN_NUMA                     (1 << 0)
+#define CL_DEVICE_AFFINITY_DOMAIN_L4_CACHE                 (1 << 1)
+#define CL_DEVICE_AFFINITY_DOMAIN_L3_CACHE                 (1 << 2)
+#define CL_DEVICE_AFFINITY_DOMAIN_L2_CACHE                 (1 << 3)
+#define CL_DEVICE_AFFINITY_DOMAIN_L1_CACHE                 (1 << 4)
+#define CL_DEVICE_AFFINITY_DOMAIN_NEXT_PARTITIONABLE       (1 << 5)
+
+/* 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)
+// reserved                                         (1 << 6)    
+#define CL_MEM_HOST_WRITE_ONLY                      (1 << 7)
+#define CL_MEM_HOST_READ_ONLY                       (1 << 8)
+#define CL_MEM_HOST_NO_ACCESS                       (1 << 9)
+
+/* cl_mem_migration_flags - bitfield */
+#define CL_MIGRATE_MEM_OBJECT_HOST                  (1 << 0)
+#define CL_MIGRATE_MEM_OBJECT_CONTENT_UNDEFINED     (1 << 1)
+
+/* 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
+#define CL_Rx                                       0x10BA
+#define CL_RGx                                      0x10BB
+#define CL_RGBx                                     0x10BC
+#define CL_DEPTH                                    0x10BD
+#define CL_DEPTH_STENCIL                            0x10BE
+
+/* 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
+#define CL_UNORM_INT24                              0x10DF
+
+/* cl_mem_object_type */
+#define CL_MEM_OBJECT_BUFFER                        0x10F0
+#define CL_MEM_OBJECT_IMAGE2D                       0x10F1
+#define CL_MEM_OBJECT_IMAGE3D                       0x10F2
+#define CL_MEM_OBJECT_IMAGE2D_ARRAY                 0x10F3
+#define CL_MEM_OBJECT_IMAGE1D                       0x10F4
+#define CL_MEM_OBJECT_IMAGE1D_ARRAY                 0x10F5
+#define CL_MEM_OBJECT_IMAGE1D_BUFFER                0x10F6
+
+/* 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
+#define CL_MEM_ASSOCIATED_MEMOBJECT                 0x1107
+#define CL_MEM_OFFSET                               0x1108
+
+/* 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
+#define CL_IMAGE_ARRAY_SIZE                         0x1117
+#define CL_IMAGE_BUFFER                             0x1118
+#define CL_IMAGE_NUM_MIP_LEVELS                     0x1119
+#define CL_IMAGE_NUM_SAMPLES                        0x111A
+
+/* 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
+#define CL_ADDRESS_MIRRORED_REPEAT                  0x1134
+
+/* 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)
+#define CL_MAP_WRITE_INVALIDATE_REGION              (1 << 2)
+
+/* 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
+#define CL_PROGRAM_NUM_KERNELS                      0x1167
+#define CL_PROGRAM_KERNEL_NAMES                     0x1168
+
+/* cl_program_build_info */
+#define CL_PROGRAM_BUILD_STATUS                     0x1181
+#define CL_PROGRAM_BUILD_OPTIONS                    0x1182
+#define CL_PROGRAM_BUILD_LOG                        0x1183
+#define CL_PROGRAM_BINARY_TYPE                      0x1184
+    
+/* cl_program_binary_type */
+#define CL_PROGRAM_BINARY_TYPE_NONE                 0x0
+#define CL_PROGRAM_BINARY_TYPE_COMPILED_OBJECT      0x1
+#define CL_PROGRAM_BINARY_TYPE_LIBRARY              0x2
+#define CL_PROGRAM_BINARY_TYPE_EXECUTABLE           0x4
+
+/* 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
+#define CL_KERNEL_ATTRIBUTES                        0x1195
+
+/* cl_kernel_arg_info */
+#define CL_KERNEL_ARG_ADDRESS_QUALIFIER             0x1196
+#define CL_KERNEL_ARG_ACCESS_QUALIFIER              0x1197
+#define CL_KERNEL_ARG_TYPE_NAME                     0x1198
+#define CL_KERNEL_ARG_TYPE_QUALIFIER                0x1199
+#define CL_KERNEL_ARG_NAME                          0x119A
+
+/* cl_kernel_arg_address_qualifier */
+#define CL_KERNEL_ARG_ADDRESS_GLOBAL                0x119B
+#define CL_KERNEL_ARG_ADDRESS_LOCAL                 0x119C
+#define CL_KERNEL_ARG_ADDRESS_CONSTANT              0x119D
+#define CL_KERNEL_ARG_ADDRESS_PRIVATE               0x119E
+
+/* cl_kernel_arg_access_qualifier */
+#define CL_KERNEL_ARG_ACCESS_READ_ONLY              0x11A0
+#define CL_KERNEL_ARG_ACCESS_WRITE_ONLY             0x11A1
+#define CL_KERNEL_ARG_ACCESS_READ_WRITE             0x11A2
+#define CL_KERNEL_ARG_ACCESS_NONE                   0x11A3
+    
+/* cl_kernel_arg_type_qualifer */
+#define CL_KERNEL_ARG_TYPE_NONE                     0
+#define CL_KERNEL_ARG_TYPE_CONST                    (1 << 0)
+#define CL_KERNEL_ARG_TYPE_RESTRICT                 (1 << 1)
+#define CL_KERNEL_ARG_TYPE_VOLATILE                 (1 << 2)
+
+/* 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
+#define CL_KERNEL_PREFERRED_WORK_GROUP_SIZE_MULTIPLE 0x11B3
+#define CL_KERNEL_PRIVATE_MEM_SIZE                  0x11B4
+#define CL_KERNEL_GLOBAL_WORK_SIZE                  0x11B5
+
+/* 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
+#define CL_EVENT_CONTEXT                            0x11D4
+
+/* 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
+#define CL_COMMAND_READ_BUFFER_RECT                 0x1201
+#define CL_COMMAND_WRITE_BUFFER_RECT                0x1202
+#define CL_COMMAND_COPY_BUFFER_RECT                 0x1203
+#define CL_COMMAND_USER                             0x1204
+#define CL_COMMAND_BARRIER                          0x1205
+#define CL_COMMAND_MIGRATE_MEM_OBJECTS              0x1206
+#define CL_COMMAND_FILL_BUFFER                      0x1207
+#define CL_COMMAND_FILL_IMAGE                       0x1208
+
+/* command execution status */
+#define CL_COMPLETE                                 0x0
+#define CL_RUNNING                                  0x1
+#define CL_SUBMITTED                                0x2
+#define CL_QUEUED                                   0x3
+
+/* cl_buffer_create_type  */
+#define CL_BUFFER_CREATE_TYPE_REGION                0x1220
+
+/* 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 
+
+#ifdef __cplusplus
+} //extern "C"
+#endif
+
+// BK - CL/cl.h header end --------------------------------------------------->8
+
+// 1.1
+typedef cl_int           (CL_API_CALL* PFNCLGETPLATFORMIDSPROC)(cl_uint, cl_platform_id*, cl_uint*);
+typedef cl_int           (CL_API_CALL* PFNCLGETPLATFORMINFOPROC)(cl_platform_id, cl_platform_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLGETDEVICEINFOPROC)(cl_device_id, cl_device_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLGETDEVICEIDSPROC)(cl_platform_id, cl_device_type, cl_uint, cl_device_id*, cl_uint*);
+typedef cl_context       (CL_API_CALL* PFNCLCREATECONTEXTPROC)(const cl_context_properties*, cl_uint, const cl_device_id*, void (CL_CALLBACK*)(const char*, const void*, size_t, void*), void*, cl_int*);
+typedef cl_context       (CL_API_CALL* PFNCLCREATECONTEXTFROMTYPEPROC)(const cl_context_properties *, cl_device_type, void (CL_CALLBACK*)(const char*, const void*, size_t, void*), void*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINCONTEXTPROC)(cl_context);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASECONTEXTPROC)(cl_context);
+typedef cl_int           (CL_API_CALL* PFNCLGETCONTEXTINFOPROC)(cl_context, cl_context_info, size_t, void*, size_t*);
+typedef cl_command_queue (CL_API_CALL* PFNCLCREATECOMMANDQUEUEPROC)(cl_context, cl_device_id, cl_command_queue_properties, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINCOMMANDQUEUEPROC)(cl_command_queue);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASECOMMANDQUEUEPROC)(cl_command_queue);
+typedef cl_int           (CL_API_CALL* PFNCLGETCOMMANDQUEUEINFOPROC)(cl_command_queue, cl_command_queue_info, size_t, void*, size_t*);
+typedef cl_mem           (CL_API_CALL* PFNCLCREATEBUFFERPROC)(cl_context, cl_mem_flags, size_t, void*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINMEMOBJECTPROC)(cl_mem);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASEMEMOBJECTPROC)(cl_mem);
+typedef cl_int           (CL_API_CALL* PFNCLGETSUPPORTEDIMAGEFORMATSPROC)(cl_context, cl_mem_flags, cl_mem_object_type, cl_uint, cl_image_format*, cl_uint*);
+typedef cl_int           (CL_API_CALL* PFNCLGETMEMOBJECTINFOPROC)(cl_mem, cl_mem_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLGETIMAGEINFOPROC)(cl_mem, cl_image_info, size_t, void*, size_t*);
+typedef cl_sampler       (CL_API_CALL* PFNCLCREATESAMPLERPROC)(cl_context, cl_bool, cl_addressing_mode, cl_filter_mode, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINSAMPLERPROC)(cl_sampler);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASESAMPLERPROC)(cl_sampler);
+typedef cl_int           (CL_API_CALL* PFNCLGETSAMPLERINFOPROC)(cl_sampler, cl_sampler_info, size_t, void*, size_t*);
+typedef cl_program       (CL_API_CALL* PFNCLCREATEPROGRAMWITHSOURCEPROC)(cl_context, cl_uint, const char**, const size_t*, cl_int*);
+typedef cl_program       (CL_API_CALL* PFNCLCREATEPROGRAMWITHBINARYPROC)(cl_context, cl_uint, const cl_device_id*, const size_t*, const unsigned char**, cl_int*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINPROGRAMPROC)(cl_program);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASEPROGRAMPROC)(cl_program);
+typedef cl_int           (CL_API_CALL* PFNCLBUILDPROGRAMPROC)(cl_program, cl_uint, const cl_device_id *, const char *, void (CL_CALLBACK*)(cl_program, void*), void*);
+typedef cl_int           (CL_API_CALL* PFNCLGETPROGRAMINFOPROC)(cl_program, cl_program_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLGETPROGRAMBUILDINFOPROC)(cl_program, cl_device_id, cl_program_build_info, size_t, void*, size_t*);
+typedef cl_kernel        (CL_API_CALL* PFNCLCREATEKERNELPROC)(cl_program, const char*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLCREATEKERNELSINPROGRAMPROC)(cl_program, cl_uint, cl_kernel*, cl_uint*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINKERNELPROC)(cl_kernel);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASEKERNELPROC)(cl_kernel);
+typedef cl_int           (CL_API_CALL* PFNCLSETKERNELARGPROC)(cl_kernel, cl_uint, size_t, const void*);
+typedef cl_int           (CL_API_CALL* PFNCLGETKERNELINFOPROC)(cl_kernel, cl_kernel_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLGETKERNELWORKGROUPINFOPROC)(cl_kernel, cl_device_id, cl_kernel_work_group_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLWAITFOREVENTSPROC)(cl_uint, const cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLGETEVENTINFOPROC)(cl_event, cl_event_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINEVENTPROC)(cl_event);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASEEVENTPROC)(cl_event);
+typedef cl_int           (CL_API_CALL* PFNCLGETEVENTPROFILINGINFOPROC)(cl_event, cl_profiling_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLFLUSHPROC)(cl_command_queue);
+typedef cl_int           (CL_API_CALL* PFNCLFINISHPROC)(cl_command_queue);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEREADBUFFERPROC)(cl_command_queue, cl_mem, cl_bool, size_t, size_t, void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEWRITEBUFFERPROC)(cl_command_queue, cl_mem, cl_bool, size_t, size_t, const void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUECOPYBUFFERPROC)(cl_command_queue, cl_mem, cl_mem, size_t, size_t, size_t, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEREADIMAGEPROC)(cl_command_queue, cl_mem, cl_bool, const size_t*, const size_t*, size_t, size_t, void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEWRITEIMAGEPROC)(cl_command_queue, cl_mem, cl_bool, const size_t*, const size_t*, size_t, size_t, const void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUECOPYIMAGEPROC)(cl_command_queue, cl_mem, cl_mem, const size_t*, const size_t*, const size_t*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUECOPYIMAGETOBUFFERPROC)(cl_command_queue, cl_mem, cl_mem, const size_t*, const size_t*, size_t, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUECOPYBUFFERTOIMAGEPROC)(cl_command_queue, cl_mem, cl_mem, size_t, const size_t*, const size_t*, cl_uint, const cl_event*, cl_event*);
+typedef void             (CL_API_CALL* PFNCLENQUEUEMAPBUFFERPROC)(cl_command_queue, cl_mem, cl_bool, cl_map_flags, size_t, size_t, cl_uint, const cl_event*, cl_event*, cl_int*);
+typedef void             (CL_API_CALL* PFNCLENQUEUEMAPIMAGEPROC)(cl_command_queue, cl_mem, cl_bool, cl_map_flags, const size_t *, const size_t *, size_t *, size_t *, cl_uint, const cl_event *, cl_event *, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEUNMAPMEMOBJECTPROC)(cl_command_queue, cl_mem, void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUENDRANGEKERNELPROC)(cl_command_queue, cl_kernel, cl_uint, const size_t*, const size_t*, const size_t*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUETASKPROC)(cl_command_queue, cl_kernel, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUENATIVEKERNELPROC)(cl_command_queue, void (CL_CALLBACK*)(void*), void*, size_t, cl_uint, const cl_mem*, const void**, cl_uint, const cl_event*, cl_event*);
+
+// 1.1
+typedef cl_mem           (CL_API_CALL* PFNCLCREATESUBBUFFERPROC)(cl_mem, cl_mem_flags, cl_buffer_create_type, const void*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLSETMEMOBJECTDESTRUCTORCALLBACKPROC)(cl_mem, void (CL_CALLBACK*)(cl_mem, void*), void*);
+typedef cl_event         (CL_API_CALL* PFNCLCREATEUSEREVENTPROC)(cl_context, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLSETUSEREVENTSTATUSPROC)(cl_event, cl_int);
+typedef cl_int           (CL_API_CALL* PFNCLSETEVENTCALLBACKPROC)(cl_event, cl_int, void (CL_CALLBACK*)(cl_event, cl_int, void*), void*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEREADBUFFERRECTPROC)(cl_command_queue, cl_mem, cl_bool, const size_t *, const size_t *, const size_t *, size_t, size_t, size_t, size_t, void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEWRITEBUFFERRECTPROC)(cl_command_queue, cl_mem, cl_bool, const size_t *, const size_t *, const size_t *, size_t, size_t, size_t, size_t, const void*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUECOPYBUFFERRECTPROC)(cl_command_queue, cl_mem, cl_mem, const size_t*, const size_t*, const size_t*, size_t, size_t, size_t, size_t, cl_uint, const cl_event*, cl_event*);
+
+// 1.2
+typedef cl_int           (CL_API_CALL* PFNCLCREATESUBDEVICESPROC)(cl_device_id, const cl_device_partition_property*, cl_uint, cl_device_id*, cl_uint*);
+typedef cl_int           (CL_API_CALL* PFNCLRETAINDEVICEPROC)(cl_device_id);
+typedef cl_int           (CL_API_CALL* PFNCLRELEASEDEVICEPROC)(cl_device_id);
+typedef cl_mem           (CL_API_CALL* PFNCLCREATEIMAGEPROC)(cl_context, cl_mem_flags, const cl_image_format*, const cl_image_desc*, void*, cl_int*);
+typedef cl_program       (CL_API_CALL* PFNCLCREATEPROGRAMWITHBUILTINKERNELSPROC)(cl_context, cl_uint, const cl_device_id*, const char*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLCOMPILEPROGRAMPROC)(cl_program, cl_uint, const cl_device_id*, const char*, cl_uint, const cl_program*, const char**, void (CL_CALLBACK*)(cl_program, void*), void*);
+typedef cl_program       (CL_API_CALL* PFNCLLINKPROGRAMPROC)(cl_context, cl_uint, const cl_device_id*, const char*, cl_uint, const cl_program*, void (CL_CALLBACK*)(cl_program, void*), void*, cl_int*);
+typedef cl_int           (CL_API_CALL* PFNCLUNLOADPLATFORMCOMPILERPROC)(cl_platform_id);
+typedef cl_int           (CL_API_CALL* PFNCLGETKERNELARGINFOPROC)(cl_kernel, cl_uint, cl_kernel_arg_info, size_t, void*, size_t*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEFILLBUFFERPROC)(cl_command_queue, cl_mem, const void*, size_t, size_t, size_t, cl_uint, const cl_event*, cl_event *);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEFILLIMAGEPROC)(cl_command_queue, cl_mem, const void*, const size_t*, const size_t*, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEMIGRATEMEMOBJECTSPROC)(cl_command_queue, cl_uint, const cl_mem*, cl_mem_migration_flags, cl_uint, const cl_event *, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEMARKERWITHWAITLISTPROC)(cl_command_queue, cl_uint, const cl_event*, cl_event*);
+typedef cl_int           (CL_API_CALL* PFNCLENQUEUEBARRIERWITHWAITLISTPROC)(cl_command_queue, cl_uint, const cl_event *, cl_event*);
+
+#define BX_CL_IMPORT_ALL_10 \
+			/* Platform API */ \
+			BX_CL_IMPORT_10(false, PFNCLGETPLATFORMIDSPROC,                  clGetPlatformIDs); \
+			BX_CL_IMPORT_10(false, PFNCLGETPLATFORMINFOPROC,                 clGetPlatformInfo); \
+			/* Device APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLGETDEVICEIDSPROC,                    clGetDeviceIDs); \
+			BX_CL_IMPORT_10(false, PFNCLGETDEVICEINFOPROC,                   clGetDeviceInfo); \
+			/* Context APIs  */ \
+			BX_CL_IMPORT_10(false, PFNCLCREATECONTEXTPROC,                   clCreateContext); \
+			BX_CL_IMPORT_10(false, PFNCLCREATECONTEXTFROMTYPEPROC,           clCreateContextFromType); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINCONTEXTPROC,                   clRetainContext); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASECONTEXTPROC,                  clReleaseContext); \
+			BX_CL_IMPORT_10(false, PFNCLGETCONTEXTINFOPROC,                  clGetContextInfo); \
+			/* Command Queue APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLCREATECOMMANDQUEUEPROC,              clCreateCommandQueue); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINCOMMANDQUEUEPROC,              clRetainCommandQueue); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASECOMMANDQUEUEPROC,             clReleaseCommandQueue); \
+			BX_CL_IMPORT_10(false, PFNCLGETCOMMANDQUEUEINFOPROC,             clGetCommandQueueInfo); \
+			/* Memory Object APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLCREATEBUFFERPROC,                    clCreateBuffer); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINMEMOBJECTPROC,                 clRetainMemObject); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASEMEMOBJECTPROC,                clReleaseMemObject); \
+			BX_CL_IMPORT_10(false, PFNCLGETSUPPORTEDIMAGEFORMATSPROC,        clGetSupportedImageFormats); \
+			BX_CL_IMPORT_10(false, PFNCLGETMEMOBJECTINFOPROC,                clGetMemObjectInfo); \
+			BX_CL_IMPORT_10(false, PFNCLGETIMAGEINFOPROC,                    clGetImageInfo); \
+			/* Sampler APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLCREATESAMPLERPROC,                   clCreateSampler); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINSAMPLERPROC,                   clRetainSampler); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASESAMPLERPROC,                  clReleaseSampler); \
+			BX_CL_IMPORT_10(false, PFNCLGETSAMPLERINFOPROC,                  clGetSamplerInfo); \
+			/* Program Object APIs  */ \
+			BX_CL_IMPORT_10(false, PFNCLCREATEPROGRAMWITHSOURCEPROC,         clCreateProgramWithSource); \
+			BX_CL_IMPORT_10(false, PFNCLCREATEPROGRAMWITHBINARYPROC,         clCreateProgramWithBinary); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINPROGRAMPROC,                   clRetainProgram); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASEPROGRAMPROC,                  clReleaseProgram); \
+			BX_CL_IMPORT_10(false, PFNCLBUILDPROGRAMPROC,                    clBuildProgram); \
+			BX_CL_IMPORT_10(false, PFNCLGETPROGRAMINFOPROC,                  clGetProgramInfo); \
+			BX_CL_IMPORT_10(false, PFNCLGETPROGRAMBUILDINFOPROC,             clGetProgramBuildInfo); \
+			/* Kernel Object APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLCREATEKERNELPROC,                    clCreateKernel); \
+			BX_CL_IMPORT_10(false, PFNCLCREATEKERNELSINPROGRAMPROC,          clCreateKernelsInProgram); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINKERNELPROC,                    clRetainKernel); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASEKERNELPROC,                   clReleaseKernel); \
+			BX_CL_IMPORT_10(false, PFNCLSETKERNELARGPROC,                    clSetKernelArg); \
+			BX_CL_IMPORT_10(false, PFNCLGETKERNELINFOPROC,                   clGetKernelInfo); \
+			BX_CL_IMPORT_10(false, PFNCLGETKERNELWORKGROUPINFOPROC,          clGetKernelWorkGroupInfo); \
+			/* Event Object APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLWAITFOREVENTSPROC,                   clWaitForEvents); \
+			BX_CL_IMPORT_10(false, PFNCLGETEVENTINFOPROC,                    clGetEventInfo); \
+			BX_CL_IMPORT_10(false, PFNCLRETAINEVENTPROC,                     clRetainEvent); \
+			BX_CL_IMPORT_10(false, PFNCLRELEASEEVENTPROC,                    clReleaseEvent); \
+			/* Profiling APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLGETEVENTPROFILINGINFOPROC,           clGetEventProfilingInfo); \
+			/* Flush and Finish APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLFLUSHPROC,                           clFlush); \
+			BX_CL_IMPORT_10(false, PFNCLFINISHPROC,                          clFinish); \
+			/* Enqueued Commands APIs */ \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEREADBUFFERPROC,               clEnqueueReadBuffer); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEWRITEBUFFERPROC,              clEnqueueWriteBuffer); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUECOPYBUFFERPROC,               clEnqueueCopyBuffer); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEREADIMAGEPROC,                clEnqueueReadImage); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEWRITEIMAGEPROC,               clEnqueueWriteImage); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUECOPYIMAGEPROC,                clEnqueueCopyImage); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUECOPYIMAGETOBUFFERPROC,        clEnqueueCopyImageToBuffer); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEMAPBUFFERPROC,                clEnqueueMapBuffer); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEMAPIMAGEPROC,                 clEnqueueMapImage); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUEUNMAPMEMOBJECTPROC,           clEnqueueUnmapMemObject); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUENDRANGEKERNELPROC,            clEnqueueNDRangeKernel); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUETASKPROC,                     clEnqueueTask); \
+			BX_CL_IMPORT_10(false, PFNCLENQUEUENATIVEKERNELPROC,             clEnqueueNativeKernel); \
+			\
+			BX_CL_IMPORT_END
+
+#define BX_CL_IMPORT_ALL_11 \
+			/* Memory Object APIs */ \
+			BX_CL_IMPORT_11(false, PFNCLCREATESUBBUFFERPROC,                 clCreateSubBuffer); \
+			BX_CL_IMPORT_11(false, PFNCLSETMEMOBJECTDESTRUCTORCALLBACKPROC,  clSetMemObjectDestructorCallback); \
+			/* Event Object APIs */  \
+			BX_CL_IMPORT_11(false, PFNCLCREATEUSEREVENTPROC,                 clCreateUserEvent); \
+			BX_CL_IMPORT_11(false, PFNCLSETUSEREVENTSTATUSPROC,              clSetUserEventStatus); \
+			BX_CL_IMPORT_11(false, PFNCLSETEVENTCALLBACKPROC,                clSetEventCallback); \
+			/* Enqueued Commands APIs */ \
+			BX_CL_IMPORT_11(false, PFNCLENQUEUEREADBUFFERRECTPROC,           clEnqueueReadBufferRect); \
+			BX_CL_IMPORT_11(false, PFNCLENQUEUEWRITEBUFFERRECTPROC,          clEnqueueWriteBufferRect); \
+			BX_CL_IMPORT_11(false, PFNCLENQUEUECOPYBUFFERRECTPROC,           clEnqueueCopyBufferRect); \
+			\
+			BX_CL_IMPORT_END
+
+#define BX_CL_IMPORT_ALL_12 \
+			/* Device APIs */ \
+			BX_CL_IMPORT_12(false, PFNCLCREATESUBDEVICESPROC,                clCreateSubDevices); \
+			BX_CL_IMPORT_12(false, PFNCLRETAINDEVICEPROC,                    clRetainDevice); \
+			BX_CL_IMPORT_12(false, PFNCLRELEASEDEVICEPROC,                   clReleaseDevice); \
+			BX_CL_IMPORT_12(false, PFNCLCREATEIMAGEPROC,                     clCreateImage); \
+			/* Program Object APIs  */ \
+			BX_CL_IMPORT_12(false, PFNCLCREATEPROGRAMWITHBUILTINKERNELSPROC, clCreateProgramWithBuiltInKernels); \
+			BX_CL_IMPORT_12(false, PFNCLCOMPILEPROGRAMPROC,                  clCompileProgram); \
+			BX_CL_IMPORT_12(false, PFNCLLINKPROGRAMPROC,                     clLinkProgram); \
+			BX_CL_IMPORT_12(false, PFNCLUNLOADPLATFORMCOMPILERPROC,          clUnloadPlatformCompiler); \
+			/* Kernel Object APIs */ \
+			BX_CL_IMPORT_12(false, PFNCLGETKERNELARGINFOPROC,                clGetKernelArgInfo); \
+			/* Enqueued Commands APIs */ \
+			BX_CL_IMPORT_12(false, PFNCLENQUEUEFILLBUFFERPROC,               clEnqueueFillBuffer); \
+			BX_CL_IMPORT_12(false, PFNCLENQUEUEFILLIMAGEPROC,                clEnqueueFillImage); \
+			BX_CL_IMPORT_12(false, PFNCLENQUEUEMIGRATEMEMOBJECTSPROC,        clEnqueueMigrateMemObjects); \
+			BX_CL_IMPORT_12(false, PFNCLENQUEUEMARKERWITHWAITLISTPROC,       clEnqueueMarkerWithWaitList); \
+			BX_CL_IMPORT_12(false, PFNCLENQUEUEBARRIERWITHWAITLISTPROC,      clEnqueueBarrierWithWaitList); \
+			\
+			BX_CL_IMPORT_END
+
+#define BX_CL_IMPORT_ALL \
+			BX_CL_IMPORT_ALL_10 \
+			BX_CL_IMPORT_ALL_11 \
+			BX_CL_IMPORT_ALL_12 \
+			\
+			BX_CL_IMPORT_END
+
+#define BX_CL_IMPORT_10(_optional, _proto, _func) BX_CL_IMPORT(10, _optional, _proto, _func)
+#define BX_CL_IMPORT_11(_optional, _proto, _func) BX_CL_IMPORT(11, _optional, _proto, _func)
+#define BX_CL_IMPORT_12(_optional, _proto, _func) BX_CL_IMPORT(12, _optional, _proto, _func)
+#define BX_CL_IMPORT_END
+
+#define BX_CL_IMPORT(_version, _optional, _proto, _func) extern "C" _proto _func
+BX_CL_IMPORT_ALL
+#undef BX_CL_IMPORT
+
+#if defined(BX_CL_IMPLEMENTATION)
+extern "C" 
+{
+#define BX_CL_IMPORT(_version, _optional, _proto, _func) _proto _func
+BX_CL_IMPORT_ALL
+#undef BX_CL_IMPORT
+};
+
+namespace bx
+{
+	struct OpenCLContext
+	{
+		OpenCLContext()
+			: m_handle(NULL)
+			, m_refCount(0)
+		{
+		}
+
+		int32_t load()
+		{
+			if (NULL != m_handle)
+			{
+				int32_t ref = ++m_refCount;
+				return ref;
+			}
+
+			const char* filePath =
+#if BX_PLATFORM_LINUX
+				"libOpenCL.so"
+#elif BX_PLATFORM_OSX
+				"/Library/Frameworks/OpenCL.framework/OpenCL"
+#elif BX_PLATFORM_WINDOWS
+				"opencl.dll"
+#else
+				"??? unknown OpenCL platform ???"
+#endif // BX_PLATFORM_
+				;
+
+			m_handle = bx::dlopen(filePath);
+			if (NULL == m_handle)
+			{
+				BX_TRACE("Unable to find OpenCL '%s' dynamic library.", filePath);
+				return 0;
+			}
+
+			m_refCount = 1;
+
+#define BX_CL_IMPORT(_version, _optional, _proto, _func) _func = (_proto)bx::dlsym(m_handle, #_func)
+			BX_CL_IMPORT_ALL
+#undef BX_CL_IMPORT
+
+			return 1;
+		}
+
+		int32_t unload()
+		{
+			BX_CHECK(m_refCount > 0 && NULL != m_handle, "OpenCL is not loaded.");
+
+			int32_t ref = --m_refCount;
+			if (0 == ref)
+			{
+				dlclose(m_handle);
+			}
+
+			return ref;
+		}
+
+		void* m_handle;
+		int32_t m_refCount;
+	};
+
+	static OpenCLContext s_ctx;
+
+	int32_t clLoad()
+	{
+		return s_ctx.load();
+	}
+
+	int32_t clUnload()
+	{
+		return s_ctx.unload();
+	}
+
+} // namespace bx
+#endif // defined(BX_CL_IMPLEMENTATION)
+
+#endif // __OPENCL_CL_H
+
+#endif // __BX_CL_H__