blob: c5d81778b532c4a90a03319dea438a740c45dca3 [file] [log] [blame]
/*
* Copyright (c) 2019 ARM Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* 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 Software.
*
* THE SOFTWARE IS 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 SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef __ARM_COMPUTE_CLCORERUNTIME_CONTEXT_H__
#define __ARM_COMPUTE_CLCORERUNTIME_CONTEXT_H__
#include "arm_compute/core/CL/OpenCL.h"
namespace arm_compute
{
// Forward declarations
class CLKernelLibrary;
/** Core runtime context for OpenCL */
class CLCoreRuntimeContext final
{
public:
/** Legacy constructor */
CLCoreRuntimeContext();
/** Constructor */
CLCoreRuntimeContext(CLKernelLibrary *kernel_lib, cl::Context ctx, cl::CommandQueue queue);
/** Destructor */
~CLCoreRuntimeContext() = default;
/** Default copy constructor */
CLCoreRuntimeContext(const CLCoreRuntimeContext &) = default;
/** Default move constructor */
CLCoreRuntimeContext(CLCoreRuntimeContext &&) = default;
/** Default copy assignment */
CLCoreRuntimeContext &operator=(const CLCoreRuntimeContext &) = default;
/** Default move assignment operator */
CLCoreRuntimeContext &operator=(CLCoreRuntimeContext &&) = default;
/** Kernel Library accessor
*
* @return The kernel library instance used by the core context
*/
CLKernelLibrary *kernel_library() const;
/** OpenCL context accessor
*
* @return The OpenCL context used by the core context
*/
cl::Context context();
/** OpenCL command queue accessor
*
* @return The OpenCL queue used by the core context
*/
cl::CommandQueue queue();
private:
CLKernelLibrary *_kernel_lib{ nullptr };
cl::Context _ctx{};
cl::CommandQueue _queue{};
};
} // namespace arm_compute
#endif /*__ARM_COMPUTE_CLCORERUNTIME_CONTEXT_H__ */