| /* |
| * Copyright (c) 2021 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 SRC_GPU_CLQUEUE_H |
| #define SRC_GPU_CLQUEUE_H |
| |
| #include "src/common/IQueue.h" |
| |
| #include "arm_compute/runtime/CL/CLScheduler.h" |
| |
| #include <memory> |
| |
| namespace arm_compute |
| { |
| // Forward declarations |
| class CLTuner; |
| |
| namespace gpu |
| { |
| namespace opencl |
| { |
| /** OpenCL queue implementation class */ |
| class ClQueue final : public IQueue |
| { |
| public: |
| /** Construct a new CpuQueue object |
| * |
| * @param[in] ctx Context to be used |
| * @param[in] options Command queue options |
| */ |
| ClQueue(IContext *ctx, const AclQueueOptions *options); |
| |
| /** Return legacy scheduler |
| * |
| * @return arm_compute::IScheduler& |
| */ |
| arm_compute::CLScheduler &scheduler(); |
| |
| /** Underlying cl command queue accessor |
| * |
| * @return the cl command queue used |
| */ |
| ::cl::CommandQueue cl_queue(); |
| |
| /** Update/inject an underlying cl command queue object |
| * |
| * @warning Command queue needs to come from the same context as the AclQueue |
| * |
| * @param[in] queue Underlying cl command queue to be used |
| * |
| * @return true if the queue was set successfully else falseS |
| */ |
| bool set_cl_queue(::cl::CommandQueue queue); |
| |
| // Inherited functions overridden |
| StatusCode finish() override; |
| |
| private: |
| std::unique_ptr<CLTuner> _tuner; |
| }; |
| } // namespace opencl |
| } // namespace gpu |
| } // namespace arm_compute |
| #endif /* SRC_GPU_CLQUEUE_H */ |