1 /* 2 * Copyright (c) 2017-2021 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #ifndef ARM_COMPUTE_CLRESHAPELAYER_H 25 #define ARM_COMPUTE_CLRESHAPELAYER_H 26 27 #include "arm_compute/runtime/CL/ICLOperator.h" 28 #include "arm_compute/runtime/CL/ICLSimpleFunction.h" 29 #include <memory> 30 31 namespace arm_compute 32 { 33 class CLCompileContext; 34 class ICLTensor; 35 class ITensorInfo; 36 37 /** Basic function to run @ref opencl::kernels::ClReshapeKernel */ 38 class CLReshapeLayer : public IFunction 39 { 40 public: 41 /** Default Constructor */ 42 CLReshapeLayer(); 43 /** Default Destructor */ 44 ~CLReshapeLayer(); 45 /** Prevent instances of this class from being copied (As this class contains pointers) */ 46 CLReshapeLayer(const CLReshapeLayer &) = delete; 47 /** Default move constructor */ 48 CLReshapeLayer(CLReshapeLayer &&); 49 /** Prevent instances of this class from being copied (As this class contains pointers) */ 50 CLReshapeLayer &operator=(const CLReshapeLayer &) = delete; 51 /** Default move assignment operator */ 52 CLReshapeLayer &operator=(CLReshapeLayer &&); 53 /** Initialise the kernel's inputs and outputs 54 * 55 * Valid data layouts: 56 * - All 57 * 58 * Valid data type configurations: 59 * |src |dst | 60 * |:--------------|:--------------| 61 * |All |All | 62 * 63 * @param[in] input First tensor input. Data type supported: All 64 * @param[out] output Output tensor. Data type supported: Same as @p input 65 */ 66 void configure(const ICLTensor *input, ICLTensor *output); 67 /** Initialise the kernel's inputs and outputs 68 * 69 * @param[in] compile_context The compile context to be used. 70 * @param[in] input First tensor input. Data type supported: All 71 * @param[out] output Output tensor. Data type supported: Same as @p input 72 */ 73 void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output); 74 75 /** Static function to check if given info will lead to a valid configuration of @ref CLReshapeLayer 76 * 77 * @param[in] input First tensor info. Data type supported: All 78 * @param[in] output Output tensor info. Data type supported: Same as @p input 79 * 80 * @return a status 81 */ 82 static Status validate(const ITensorInfo *input, const ITensorInfo *output); 83 84 // Inherited methods overridden: 85 void run() override; 86 87 private: 88 struct Impl; 89 std::unique_ptr<Impl> _impl; 90 }; 91 } // namespace arm_compute 92 #endif /*ARM_COMPUTE_CLRESHAPELAYER_H */ 93