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https://gitee.com/openharmony/third_party_opencl-headers
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157 lines
5.1 KiB
C
157 lines
5.1 KiB
C
/*******************************************************************************
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* Copyright (c) 2008-2020 The Khronos Group Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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******************************************************************************/
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#ifndef __OPENCL_CL_D3D11_H
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#define __OPENCL_CL_D3D11_H
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#if defined(_MSC_VER)
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#if _MSC_VER >=1500
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#pragma warning( push )
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#pragma warning( disable : 4201 )
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#pragma warning( disable : 5105 )
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#endif
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#endif
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#include <d3d11.h>
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#if defined(_MSC_VER)
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#if _MSC_VER >=1500
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#pragma warning( pop )
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#endif
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#endif
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#include <CL/cl.h>
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#include <CL/cl_platform.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/******************************************************************************
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* cl_khr_d3d11_sharing */
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#define cl_khr_d3d11_sharing 1
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typedef cl_uint cl_d3d11_device_source_khr;
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typedef cl_uint cl_d3d11_device_set_khr;
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/******************************************************************************/
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/* Error Codes */
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#define CL_INVALID_D3D11_DEVICE_KHR -1006
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#define CL_INVALID_D3D11_RESOURCE_KHR -1007
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#define CL_D3D11_RESOURCE_ALREADY_ACQUIRED_KHR -1008
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#define CL_D3D11_RESOURCE_NOT_ACQUIRED_KHR -1009
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/* cl_d3d11_device_source */
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#define CL_D3D11_DEVICE_KHR 0x4019
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#define CL_D3D11_DXGI_ADAPTER_KHR 0x401A
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/* cl_d3d11_device_set */
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#define CL_PREFERRED_DEVICES_FOR_D3D11_KHR 0x401B
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#define CL_ALL_DEVICES_FOR_D3D11_KHR 0x401C
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/* cl_context_info */
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#define CL_CONTEXT_D3D11_DEVICE_KHR 0x401D
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#define CL_CONTEXT_D3D11_PREFER_SHARED_RESOURCES_KHR 0x402D
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/* cl_mem_info */
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#define CL_MEM_D3D11_RESOURCE_KHR 0x401E
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/* cl_image_info */
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#define CL_IMAGE_D3D11_SUBRESOURCE_KHR 0x401F
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/* cl_command_type */
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#define CL_COMMAND_ACQUIRE_D3D11_OBJECTS_KHR 0x4020
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#define CL_COMMAND_RELEASE_D3D11_OBJECTS_KHR 0x4021
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/******************************************************************************/
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typedef cl_int (CL_API_CALL *clGetDeviceIDsFromD3D11KHR_fn)(
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cl_platform_id platform,
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cl_d3d11_device_source_khr d3d_device_source,
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void * d3d_object,
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cl_d3d11_device_set_khr d3d_device_set,
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cl_uint num_entries,
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cl_device_id * devices,
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cl_uint * num_devices) CL_API_SUFFIX__VERSION_1_2;
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typedef cl_mem (CL_API_CALL *clCreateFromD3D11BufferKHR_fn)(
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cl_context context,
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cl_mem_flags flags,
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ID3D11Buffer * resource,
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cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
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typedef cl_mem (CL_API_CALL *clCreateFromD3D11Texture2DKHR_fn)(
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cl_context context,
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cl_mem_flags flags,
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ID3D11Texture2D * resource,
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UINT subresource,
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cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
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typedef cl_mem (CL_API_CALL *clCreateFromD3D11Texture3DKHR_fn)(
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cl_context context,
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cl_mem_flags flags,
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ID3D11Texture3D * resource,
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UINT subresource,
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cl_int * errcode_ret) CL_API_SUFFIX__VERSION_1_2;
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typedef cl_int (CL_API_CALL *clEnqueueAcquireD3D11ObjectsKHR_fn)(
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cl_command_queue command_queue,
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cl_uint num_objects,
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const cl_mem * mem_objects,
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cl_uint num_events_in_wait_list,
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const cl_event * event_wait_list,
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cl_event * event) CL_API_SUFFIX__VERSION_1_2;
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typedef cl_int (CL_API_CALL *clEnqueueReleaseD3D11ObjectsKHR_fn)(
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cl_command_queue command_queue,
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cl_uint num_objects,
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const cl_mem * mem_objects,
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cl_uint num_events_in_wait_list,
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const cl_event * event_wait_list,
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cl_event * event) CL_API_SUFFIX__VERSION_1_2;
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/***************************************************************
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* cl_intel_sharing_format_query_d3d11
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***************************************************************/
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#define cl_intel_sharing_format_query_d3d11 1
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/* when cl_khr_d3d11_sharing is supported */
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extern CL_API_ENTRY cl_int CL_API_CALL
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clGetSupportedD3D11TextureFormatsINTEL(
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cl_context context,
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cl_mem_flags flags,
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cl_mem_object_type image_type,
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cl_uint plane,
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cl_uint num_entries,
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DXGI_FORMAT* d3d11_formats,
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cl_uint* num_texture_formats) ;
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typedef cl_int (CL_API_CALL *
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clGetSupportedD3D11TextureFormatsINTEL_fn)(
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cl_context context,
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cl_mem_flags flags,
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cl_mem_object_type image_type,
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cl_uint plane,
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cl_uint num_entries,
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DXGI_FORMAT* d3d11_formats,
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cl_uint* num_texture_formats) ;
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#ifdef __cplusplus
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}
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#endif
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#endif /* __OPENCL_CL_D3D11_H */
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