| /* |
| * 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 */ |