| /* |
| * Copyright (c) 2020 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_ICLGEMMKERNELSELECTION_H |
| #define ARM_COMPUTE_ICLGEMMKERNELSELECTION_H |
| |
| #include "arm_compute/core/GPUTarget.h" |
| #include "arm_compute/core/Types.h" |
| #include "arm_compute/runtime/CL/CLTypes.h" |
| |
| namespace arm_compute |
| { |
| namespace cl_gemm |
| { |
| /** Basic interface for the GEMM kernel selection */ |
| class ICLGEMMKernelSelection |
| { |
| public: |
| /** Constructor |
| * |
| * @param[in] arch GPU target |
| */ |
| ICLGEMMKernelSelection(GPUTarget arch) |
| : _target(arch) |
| { |
| } |
| /** Default Move Constructor. */ |
| ICLGEMMKernelSelection(ICLGEMMKernelSelection &&) = default; |
| /** Default move assignment operator */ |
| ICLGEMMKernelSelection &operator=(ICLGEMMKernelSelection &&) = default; |
| /** Virtual destructor */ |
| virtual ~ICLGEMMKernelSelection() = default; |
| /** Given the input parameters passed through @ref CLGEMMKernelSelectionParams, this method returns the @ref CLGEMMKernelType to use |
| * |
| * @param[in] params Input parameters used by the function to return the OpenCL GEMM's kernel |
| * |
| * @return @ref CLGEMMKernelType |
| */ |
| virtual CLGEMMKernelType select_kernel(const CLGEMMKernelSelectionParams ¶ms) = 0; |
| |
| protected: |
| GPUTarget _target; /**< GPU target could be used to call a dedicated heuristic for each GPU IP for a given GPU architecture */ |
| }; |
| } // namespace cl_gemm |
| } // namespace arm_compute |
| #endif /*ARM_COMPUTE_ICLGEMMKERNELSELECTION_H */ |