| /******************************************************************************* |
| * Copyright (c) 2008-2019 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. |
| * |
| * MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS |
| * KHRONOS STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS |
| * SPECIFICATIONS AND HEADER INFORMATION ARE LOCATED AT |
| * https://www.khronos.org/registry/ |
| * |
| * 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. |
| ******************************************************************************/ |
| |
| /* 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 |
| |
| #include <CL/cl.h> |
| |
| /* cl_khr_fp64 extension - no extension #define since it has no functions */ |
| /* CL_DEVICE_DOUBLE_FP_CONFIG is defined in CL.h for OpenCL >= 120 */ |
| |
| #if CL_TARGET_OPENCL_VERSION <= 110 |
| #define CL_DEVICE_DOUBLE_FP_CONFIG 0x1032 |
| #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 forwards 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); |
| |
| |
| /******************************* |
| * cl_khr_il_program extension * |
| *******************************/ |
| #define cl_khr_il_program 1 |
| |
| /* New property to clGetDeviceInfo for retrieving supported intermediate |
| * languages |
| */ |
| #define CL_DEVICE_IL_VERSION_KHR 0x105B |
| |
| /* New property to clGetProgramInfo for retrieving for retrieving the IL of a |
| * program |
| */ |
| #define CL_PROGRAM_IL_KHR 0x1169 |
| |
| extern CL_API_ENTRY cl_program CL_API_CALL |
| clCreateProgramWithILKHR(cl_context context, |
| const void * il, |
| size_t length, |
| cl_int * errcode_ret); |
| |
| typedef CL_API_ENTRY cl_program |
| (CL_API_CALL *clCreateProgramWithILKHR_fn)(cl_context context, |
| const void * il, |
| size_t length, |
| cl_int * errcode_ret) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| /* Extension: cl_khr_image2d_from_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_KHR pixels. |
| * The base address of the buffer must be aligned to |
| * CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT_KHR pixels. |
| */ |
| |
| #define CL_DEVICE_IMAGE_PITCH_ALIGNMENT_KHR 0x104A |
| #define CL_DEVICE_IMAGE_BASE_ADDRESS_ALIGNMENT_KHR 0x104B |
| |
| |
| /************************************** |
| * cl_khr_initialize_memory extension * |
| **************************************/ |
| |
| #define CL_CONTEXT_MEMORY_INITIALIZE_KHR 0x2030 |
| |
| |
| /************************************** |
| * cl_khr_terminate_context extension * |
| **************************************/ |
| |
| #define CL_DEVICE_TERMINATE_CAPABILITY_KHR 0x2031 |
| #define CL_CONTEXT_TERMINATE_KHR 0x2032 |
| |
| #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 |
| */ |
| |
| #define CL_DEVICE_SPIR_VERSIONS 0x40E0 |
| #define CL_PROGRAM_BINARY_TYPE_INTERMEDIATE 0x40E1 |
| |
| |
| /***************************************** |
| * cl_khr_create_command_queue extension * |
| *****************************************/ |
| #define cl_khr_create_command_queue 1 |
| |
| typedef cl_bitfield cl_queue_properties_khr; |
| |
| extern CL_API_ENTRY cl_command_queue CL_API_CALL |
| clCreateCommandQueueWithPropertiesKHR(cl_context context, |
| cl_device_id device, |
| const cl_queue_properties_khr* properties, |
| cl_int* errcode_ret) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| typedef CL_API_ENTRY cl_command_queue |
| (CL_API_CALL *clCreateCommandQueueWithPropertiesKHR_fn)(cl_context context, |
| cl_device_id device, |
| const cl_queue_properties_khr* properties, |
| cl_int* errcode_ret) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| |
| /****************************************** |
| * 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 |
| |
| |
| /********************************* |
| * cl_arm_printf extension |
| *********************************/ |
| |
| #define CL_PRINTF_CALLBACK_ARM 0x40B0 |
| #define CL_PRINTF_BUFFERSIZE_ARM 0x40B1 |
| |
| |
| /*********************************** |
| * 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_ext_migrate_memobject extension definitions |
| ***********************************/ |
| #define cl_ext_migrate_memobject 1 |
| |
| typedef cl_bitfield cl_mem_migration_flags_ext; |
| |
| #define CL_MIGRATE_MEM_OBJECT_HOST_EXT 0x1 |
| |
| #define CL_COMMAND_MIGRATE_MEM_OBJECT_EXT 0x4040 |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueMigrateMemObjectEXT(cl_command_queue command_queue, |
| cl_uint num_mem_objects, |
| const cl_mem * mem_objects, |
| cl_mem_migration_flags_ext flags, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event); |
| |
| typedef CL_API_ENTRY cl_int |
| (CL_API_CALL *clEnqueueMigrateMemObjectEXT_fn)(cl_command_queue command_queue, |
| cl_uint num_mem_objects, |
| const cl_mem * mem_objects, |
| cl_mem_migration_flags_ext flags, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event); |
| |
| |
| /********************************* |
| * cl_qcom_ext_host_ptr extension |
| *********************************/ |
| #define cl_qcom_ext_host_ptr 1 |
| |
| #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_ext_host_ptr_iocoherent extension |
| ********************************************/ |
| |
| /* Cache policy specifying io-coherence */ |
| #define CL_MEM_HOST_IOCOHERENT_QCOM 0x40A9 |
| |
| |
| /********************************* |
| * 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; |
| |
| |
| /********************************* |
| * cl_qcom_android_native_buffer_host_ptr extension |
| *********************************/ |
| |
| #define CL_MEM_ANDROID_NATIVE_BUFFER_HOST_PTR_QCOM 0x40C6 |
| |
| typedef struct _cl_mem_android_native_buffer_host_ptr |
| { |
| /* Type of external memory allocation. */ |
| /* Must be CL_MEM_ANDROID_NATIVE_BUFFER_HOST_PTR_QCOM for Android native buffers. */ |
| cl_mem_ext_host_ptr ext_host_ptr; |
| |
| /* Virtual pointer to the android native buffer */ |
| void* anb_ptr; |
| |
| } cl_mem_android_native_buffer_host_ptr; |
| |
| |
| /****************************************** |
| * cl_img_yuv_image extension * |
| ******************************************/ |
| |
| /* Image formats used in clCreateImage */ |
| #define CL_NV21_IMG 0x40D0 |
| #define CL_YV12_IMG 0x40D1 |
| |
| |
| /****************************************** |
| * cl_img_cached_allocations extension * |
| ******************************************/ |
| |
| /* Flag values used by clCreateBuffer */ |
| #define CL_MEM_USE_UNCACHED_CPU_MEMORY_IMG (1 << 26) |
| #define CL_MEM_USE_CACHED_CPU_MEMORY_IMG (1 << 27) |
| |
| |
| /****************************************** |
| * cl_img_use_gralloc_ptr extension * |
| ******************************************/ |
| #define cl_img_use_gralloc_ptr 1 |
| |
| /* Flag values used by clCreateBuffer */ |
| #define CL_MEM_USE_GRALLOC_PTR_IMG (1 << 28) |
| |
| /* To be used by clGetEventInfo: */ |
| #define CL_COMMAND_ACQUIRE_GRALLOC_OBJECTS_IMG 0x40D2 |
| #define CL_COMMAND_RELEASE_GRALLOC_OBJECTS_IMG 0x40D3 |
| |
| /* Error code from clEnqueueReleaseGrallocObjectsIMG */ |
| #define CL_GRALLOC_RESOURCE_NOT_ACQUIRED_IMG 0x40D4 |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueAcquireGrallocObjectsIMG(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_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueReleaseGrallocObjectsIMG(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_EXT_SUFFIX__VERSION_1_2; |
| |
| |
| /********************************* |
| * cl_khr_subgroups extension |
| *********************************/ |
| #define cl_khr_subgroups 1 |
| |
| #if !defined(CL_VERSION_2_1) |
| /* For OpenCL 2.1 and newer, cl_kernel_sub_group_info is declared in CL.h. |
| In hindsight, there should have been a khr suffix on this type for |
| the extension, but keeping it un-suffixed to maintain backwards |
| compatibility. */ |
| typedef cl_uint cl_kernel_sub_group_info; |
| #endif |
| |
| /* cl_kernel_sub_group_info */ |
| #define CL_KERNEL_MAX_SUB_GROUP_SIZE_FOR_NDRANGE_KHR 0x2033 |
| #define CL_KERNEL_SUB_GROUP_COUNT_FOR_NDRANGE_KHR 0x2034 |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clGetKernelSubGroupInfoKHR(cl_kernel in_kernel, |
| cl_device_id in_device, |
| cl_kernel_sub_group_info param_name, |
| size_t input_value_size, |
| const void * input_value, |
| size_t param_value_size, |
| void * param_value, |
| size_t * param_value_size_ret) CL_EXT_SUFFIX__VERSION_2_0_DEPRECATED; |
| |
| typedef CL_API_ENTRY cl_int |
| (CL_API_CALL * clGetKernelSubGroupInfoKHR_fn)(cl_kernel in_kernel, |
| cl_device_id in_device, |
| cl_kernel_sub_group_info param_name, |
| size_t input_value_size, |
| const void * input_value, |
| size_t param_value_size, |
| void * param_value, |
| size_t * param_value_size_ret) CL_EXT_SUFFIX__VERSION_2_0_DEPRECATED; |
| |
| |
| /********************************* |
| * cl_khr_mipmap_image extension |
| *********************************/ |
| |
| /* cl_sampler_properties */ |
| #define CL_SAMPLER_MIP_FILTER_MODE_KHR 0x1155 |
| #define CL_SAMPLER_LOD_MIN_KHR 0x1156 |
| #define CL_SAMPLER_LOD_MAX_KHR 0x1157 |
| |
| |
| /********************************* |
| * cl_khr_priority_hints extension |
| *********************************/ |
| /* This extension define is for backwards compatibility. |
| It shouldn't be required since this extension has no new functions. */ |
| #define cl_khr_priority_hints 1 |
| |
| typedef cl_uint cl_queue_priority_khr; |
| |
| /* cl_command_queue_properties */ |
| #define CL_QUEUE_PRIORITY_KHR 0x1096 |
| |
| /* cl_queue_priority_khr */ |
| #define CL_QUEUE_PRIORITY_HIGH_KHR (1<<0) |
| #define CL_QUEUE_PRIORITY_MED_KHR (1<<1) |
| #define CL_QUEUE_PRIORITY_LOW_KHR (1<<2) |
| |
| |
| /********************************* |
| * cl_khr_throttle_hints extension |
| *********************************/ |
| /* This extension define is for backwards compatibility. |
| It shouldn't be required since this extension has no new functions. */ |
| #define cl_khr_throttle_hints 1 |
| |
| typedef cl_uint cl_queue_throttle_khr; |
| |
| /* cl_command_queue_properties */ |
| #define CL_QUEUE_THROTTLE_KHR 0x1097 |
| |
| /* cl_queue_throttle_khr */ |
| #define CL_QUEUE_THROTTLE_HIGH_KHR (1<<0) |
| #define CL_QUEUE_THROTTLE_MED_KHR (1<<1) |
| #define CL_QUEUE_THROTTLE_LOW_KHR (1<<2) |
| |
| |
| /********************************* |
| * cl_khr_subgroup_named_barrier |
| *********************************/ |
| /* This extension define is for backwards compatibility. |
| It shouldn't be required since this extension has no new functions. */ |
| #define cl_khr_subgroup_named_barrier 1 |
| |
| /* cl_device_info */ |
| #define CL_DEVICE_MAX_NAMED_BARRIER_COUNT_KHR 0x2035 |
| |
| |
| /********************************* |
| * cl_khr_extended_versioning |
| *********************************/ |
| |
| #define CL_VERSION_MAJOR_BITS_KHR (10) |
| #define CL_VERSION_MINOR_BITS_KHR (10) |
| #define CL_VERSION_PATCH_BITS_KHR (12) |
| |
| #define CL_VERSION_MAJOR_MASK_KHR ((1 << CL_VERSION_MAJOR_BITS_KHR) - 1) |
| #define CL_VERSION_MINOR_MASK_KHR ((1 << CL_VERSION_MINOR_BITS_KHR) - 1) |
| #define CL_VERSION_PATCH_MASK_KHR ((1 << CL_VERSION_PATCH_BITS_KHR) - 1) |
| |
| #define CL_VERSION_MAJOR_KHR(version) ((version) >> (CL_VERSION_MINOR_BITS_KHR + CL_VERSION_PATCH_BITS_KHR)) |
| #define CL_VERSION_MINOR_KHR(version) (((version) >> CL_VERSION_PATCH_BITS_KHR) & CL_VERSION_MINOR_MASK_KHR) |
| #define CL_VERSION_PATCH_KHR(version) ((version) & CL_VERSION_PATCH_MASK_KHR) |
| |
| #define CL_MAKE_VERSION_KHR(major, minor, patch) \ |
| ((((major) & CL_VERSION_MAJOR_MASK_KHR) << (CL_VERSION_MINOR_BITS_KHR + CL_VERSION_PATCH_BITS_KHR)) | \ |
| (((minor) & CL_VERSION_MINOR_MASK_KHR) << CL_VERSION_PATCH_BITS_KHR) | \ |
| ((patch) & CL_VERSION_PATCH_MASK_KHR)) |
| |
| typedef cl_uint cl_version_khr; |
| |
| #define CL_NAME_VERSION_MAX_NAME_SIZE_KHR 64 |
| |
| typedef struct _cl_name_version_khr |
| { |
| cl_version_khr version; |
| char name[CL_NAME_VERSION_MAX_NAME_SIZE_KHR]; |
| } cl_name_version_khr; |
| |
| /* cl_platform_info */ |
| #define CL_PLATFORM_NUMERIC_VERSION_KHR 0x0906 |
| #define CL_PLATFORM_EXTENSIONS_WITH_VERSION_KHR 0x0907 |
| |
| /* cl_device_info */ |
| #define CL_DEVICE_NUMERIC_VERSION_KHR 0x105E |
| #define CL_DEVICE_OPENCL_C_NUMERIC_VERSION_KHR 0x105F |
| #define CL_DEVICE_EXTENSIONS_WITH_VERSION_KHR 0x1060 |
| #define CL_DEVICE_ILS_WITH_VERSION_KHR 0x1061 |
| #define CL_DEVICE_BUILT_IN_KERNELS_WITH_VERSION_KHR 0x1062 |
| |
| |
| /********************************** |
| * cl_arm_import_memory extension * |
| **********************************/ |
| #define cl_arm_import_memory 1 |
| |
| typedef intptr_t cl_import_properties_arm; |
| |
| /* Default and valid proporties name for cl_arm_import_memory */ |
| #define CL_IMPORT_TYPE_ARM 0x40B2 |
| |
| /* Host process memory type default value for CL_IMPORT_TYPE_ARM property */ |
| #define CL_IMPORT_TYPE_HOST_ARM 0x40B3 |
| |
| /* DMA BUF memory type value for CL_IMPORT_TYPE_ARM property */ |
| #define CL_IMPORT_TYPE_DMA_BUF_ARM 0x40B4 |
| |
| /* Protected memory property */ |
| #define CL_IMPORT_TYPE_PROTECTED_ARM 0x40B5 |
| |
| /* Android hardware buffer type value for CL_IMPORT_TYPE_ARM property */ |
| #define CL_IMPORT_TYPE_ANDROID_HARDWARE_BUFFER_ARM 0x41E2 |
| |
| /* Data consistency with host property */ |
| #define CL_IMPORT_DMA_BUF_DATA_CONSISTENCY_WITH_HOST_ARM 0x41E3 |
| |
| /* Import memory size value to indicate a size for the whole buffer */ |
| #define CL_IMPORT_MEMORY_WHOLE_ALLOCATION_ARM SIZE_MAX |
| |
| /* This extension adds a new function that allows for direct memory import into |
| * OpenCL via the clImportMemoryARM function. |
| * |
| * Memory imported through this interface will be mapped into the device's page |
| * tables directly, providing zero copy access. It will never fall back to copy |
| * operations and aliased buffers. |
| * |
| * Types of memory supported for import are specified as additional extension |
| * strings. |
| * |
| * This extension produces cl_mem allocations which are compatible with all other |
| * users of cl_mem in the standard API. |
| * |
| * This extension maps pages with the same properties as the normal buffer creation |
| * function clCreateBuffer. |
| */ |
| extern CL_API_ENTRY cl_mem CL_API_CALL |
| clImportMemoryARM( cl_context context, |
| cl_mem_flags flags, |
| const cl_import_properties_arm *properties, |
| void *memory, |
| size_t size, |
| cl_int *errcode_ret) CL_EXT_SUFFIX__VERSION_1_0; |
| |
| |
| /****************************************** |
| * cl_arm_shared_virtual_memory extension * |
| ******************************************/ |
| #define cl_arm_shared_virtual_memory 1 |
| |
| /* Used by clGetDeviceInfo */ |
| #define CL_DEVICE_SVM_CAPABILITIES_ARM 0x40B6 |
| |
| /* Used by clGetMemObjectInfo */ |
| #define CL_MEM_USES_SVM_POINTER_ARM 0x40B7 |
| |
| /* Used by clSetKernelExecInfoARM: */ |
| #define CL_KERNEL_EXEC_INFO_SVM_PTRS_ARM 0x40B8 |
| #define CL_KERNEL_EXEC_INFO_SVM_FINE_GRAIN_SYSTEM_ARM 0x40B9 |
| |
| /* To be used by clGetEventInfo: */ |
| #define CL_COMMAND_SVM_FREE_ARM 0x40BA |
| #define CL_COMMAND_SVM_MEMCPY_ARM 0x40BB |
| #define CL_COMMAND_SVM_MEMFILL_ARM 0x40BC |
| #define CL_COMMAND_SVM_MAP_ARM 0x40BD |
| #define CL_COMMAND_SVM_UNMAP_ARM 0x40BE |
| |
| /* Flag values returned by clGetDeviceInfo with CL_DEVICE_SVM_CAPABILITIES_ARM as the param_name. */ |
| #define CL_DEVICE_SVM_COARSE_GRAIN_BUFFER_ARM (1 << 0) |
| #define CL_DEVICE_SVM_FINE_GRAIN_BUFFER_ARM (1 << 1) |
| #define CL_DEVICE_SVM_FINE_GRAIN_SYSTEM_ARM (1 << 2) |
| #define CL_DEVICE_SVM_ATOMICS_ARM (1 << 3) |
| |
| /* Flag values used by clSVMAllocARM: */ |
| #define CL_MEM_SVM_FINE_GRAIN_BUFFER_ARM (1 << 10) |
| #define CL_MEM_SVM_ATOMICS_ARM (1 << 11) |
| |
| typedef cl_bitfield cl_svm_mem_flags_arm; |
| typedef cl_uint cl_kernel_exec_info_arm; |
| typedef cl_bitfield cl_device_svm_capabilities_arm; |
| |
| extern CL_API_ENTRY void * CL_API_CALL |
| clSVMAllocARM(cl_context context, |
| cl_svm_mem_flags_arm flags, |
| size_t size, |
| cl_uint alignment) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY void CL_API_CALL |
| clSVMFreeARM(cl_context context, |
| void * svm_pointer) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueSVMFreeARM(cl_command_queue command_queue, |
| cl_uint num_svm_pointers, |
| void * svm_pointers[], |
| void (CL_CALLBACK * pfn_free_func)(cl_command_queue queue, |
| cl_uint num_svm_pointers, |
| void * svm_pointers[], |
| void * user_data), |
| void * user_data, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueSVMMemcpyARM(cl_command_queue command_queue, |
| cl_bool blocking_copy, |
| void * dst_ptr, |
| const void * src_ptr, |
| size_t size, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueSVMMemFillARM(cl_command_queue command_queue, |
| void * svm_ptr, |
| const void * pattern, |
| size_t pattern_size, |
| size_t size, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueSVMMapARM(cl_command_queue command_queue, |
| cl_bool blocking_map, |
| cl_map_flags flags, |
| void * svm_ptr, |
| size_t size, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clEnqueueSVMUnmapARM(cl_command_queue command_queue, |
| void * svm_ptr, |
| cl_uint num_events_in_wait_list, |
| const cl_event * event_wait_list, |
| cl_event * event) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clSetKernelArgSVMPointerARM(cl_kernel kernel, |
| cl_uint arg_index, |
| const void * arg_value) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| extern CL_API_ENTRY cl_int CL_API_CALL |
| clSetKernelExecInfoARM(cl_kernel kernel, |
| cl_kernel_exec_info_arm param_name, |
| size_t param_value_size, |
| const void * param_value) CL_EXT_SUFFIX__VERSION_1_2; |
| |
| /******************************** |
| * cl_arm_get_core_id extension * |
| ********************************/ |
| |
| #ifdef CL_VERSION_1_2 |
| |
| #define cl_arm_get_core_id 1 |
| |
| /* Device info property for bitfield of cores present */ |
| #define CL_DEVICE_COMPUTE_UNITS_BITFIELD_ARM 0x40BF |
| |
| #endif /* CL_VERSION_1_2 */ |
| |
| /********************************* |
| * cl_arm_job_slot_selection |
| *********************************/ |
| |
| #define cl_arm_job_slot_selection 1 |
| |
| /* cl_device_info */ |
| #define CL_DEVICE_JOB_SLOTS_ARM 0x41E0 |
| |
| /* cl_command_queue_properties */ |
| #define CL_QUEUE_JOB_SLOT_ARM 0x41E1 |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| |
| #endif /* __CL_EXT_H */ |
