1 /* 2 * Copyright (c) 2019-2020 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_CLSPACETODEPTHLAYER_H 25 #define ARM_COMPUTE_CLSPACETODEPTHLAYER_H 26 27 #include "arm_compute/core/Types.h" 28 #include "arm_compute/runtime/IFunction.h" 29 30 #include <memory> 31 32 namespace arm_compute 33 { 34 class CLCompileContext; 35 class CLSpaceToDepthLayerKernel; 36 class ICLTensor; 37 class ITensorInfo; 38 39 /** Basic function to run @ref CLSpaceToDepthLayerKernel. */ 40 class CLSpaceToDepthLayer : public IFunction 41 { 42 public: 43 /** Default constructor */ 44 CLSpaceToDepthLayer(); 45 /** Prevent instances of this class from being copied */ 46 CLSpaceToDepthLayer(const CLSpaceToDepthLayer &) = delete; 47 /** Prevent instances of this class from being copied */ 48 CLSpaceToDepthLayer &operator=(const CLSpaceToDepthLayer &) = delete; 49 /** Prevent instances of this class to be moved */ 50 CLSpaceToDepthLayer(CLSpaceToDepthLayer &&) = delete; 51 /** Prevent instances of this class to be moved */ 52 CLSpaceToDepthLayer &operator=(CLSpaceToDepthLayer &&) = delete; 53 /** Default destructor */ 54 ~CLSpaceToDepthLayer(); 55 /** Set the input and output tensors. 56 * 57 * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. 58 * @param[out] output Tensor output. Data types supported: same as @p input 59 * @param[in] block_shape Block shape value. 60 */ 61 void configure(const ICLTensor *input, ICLTensor *output, int32_t block_shape); 62 /** Set the input and output tensors. 63 * 64 * @param[in] compile_context The compile context to be used. 65 * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. 66 * @param[out] output Tensor output. Data types supported: same as @p input 67 * @param[in] block_shape Block shape value. 68 */ 69 void configure(const CLCompileContext &compile_context, const ICLTensor *input, ICLTensor *output, int32_t block_shape); 70 /** Static function to check if given info will lead to a valid configuration of @ref CLSpaceToDepthLayer. 71 * 72 * @param[in] input Tensor input info. Supported tensor rank: 4. Data types supported: All. 73 * @param[in] output Tensor output info. Data types supported: same as @p input 74 * @param[in] block_shape Block shape value. 75 * 76 * @return a status 77 */ 78 static Status validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape); 79 80 // Inherited methods overridden: 81 void run() override; 82 83 private: 84 std::unique_ptr<CLSpaceToDepthLayerKernel> _space_to_depth_kernel; /**< CLSpaceToDepthLayerKernel to run */ 85 }; 86 } // namespace arm_compute 87 #endif /* ARM_COMPUTE_CLSPACETODEPTHLAYER_H */ 88