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rocm-systems/projects/clr/opencl/khronos/headers/opencl2.2/CL/cl_d3d11.h
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/*******************************************************************************
* Copyright (c) 2008-2020 The Khronos Group Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
/* $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 */