67 lines
2.5 KiB
C++
67 lines
2.5 KiB
C++
/*
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* Copyright (c) 2020 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_ICLGEMMKERNELSELECTION_H
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#define ARM_COMPUTE_ICLGEMMKERNELSELECTION_H
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#include "arm_compute/core/GPUTarget.h"
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#include "arm_compute/core/Types.h"
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#include "arm_compute/runtime/CL/CLTypes.h"
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namespace arm_compute
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{
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namespace cl_gemm
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{
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/** Basic interface for the GEMM kernel selection */
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class ICLGEMMKernelSelection
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{
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public:
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/** Constructor
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*
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* @param[in] arch GPU target
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*/
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ICLGEMMKernelSelection(GPUTarget arch)
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: _target(arch)
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{
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}
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/** Default Move Constructor. */
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ICLGEMMKernelSelection(ICLGEMMKernelSelection &&) = default;
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/** Default move assignment operator */
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ICLGEMMKernelSelection &operator=(ICLGEMMKernelSelection &&) = default;
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/** Virtual destructor */
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virtual ~ICLGEMMKernelSelection() = default;
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/** Given the input parameters passed through @ref CLGEMMKernelSelectionParams, this method returns the @ref CLGEMMKernelType to use
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*
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* @param[in] params Input parameters used by the function to return the OpenCL GEMM's kernel
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*
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* @return @ref CLGEMMKernelType
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*/
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virtual CLGEMMKernelType select_kernel(const CLGEMMKernelSelectionParams ¶ms) = 0;
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protected:
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GPUTarget _target; /**< GPU target could be used to call a dedicated heuristic for each GPU IP for a given GPU architecture */
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};
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} // namespace cl_gemm
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} // namespace arm_compute
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#endif /*ARM_COMPUTE_ICLGEMMKERNELSELECTION_H */
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