Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 1 | /* |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 2 | * Copyright (c) 2019-2020 Arm Limited. |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 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 | */ |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_NESPACETODEPTHLAYERKERNEL_H |
| 25 | #define ARM_COMPUTE_NESPACETODEPTHLAYERKERNEL_H |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 26 | |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/Types.h" |
Felix Thomasmathibalan | afd38f0 | 2023-09-27 17:46:17 +0100 | [diff] [blame] | 28 | |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 29 | #include "src/core/NEON/INEKernel.h" |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 30 | |
| 31 | namespace arm_compute |
| 32 | { |
| 33 | class ITensor; |
| 34 | |
| 35 | /** Interface for the space to depth kernel */ |
| 36 | class NESpaceToDepthLayerKernel : public INEKernel |
| 37 | { |
| 38 | public: |
| 39 | const char *name() const override |
| 40 | { |
| 41 | return "NESpaceToDepthLayerKernel"; |
| 42 | } |
| 43 | /** Default constructor */ |
| 44 | NESpaceToDepthLayerKernel(); |
| 45 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 46 | NESpaceToDepthLayerKernel(const NESpaceToDepthLayerKernel &) = delete; |
| 47 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 48 | NESpaceToDepthLayerKernel &operator=(const NESpaceToDepthLayerKernel &) = delete; |
| 49 | /** Allow instances of this class to be moved */ |
| 50 | NESpaceToDepthLayerKernel(NESpaceToDepthLayerKernel &&) = default; |
| 51 | /** Allow instances of this class to be moved */ |
| 52 | NESpaceToDepthLayerKernel &operator=(NESpaceToDepthLayerKernel &&) = default; |
| 53 | /** Default destructor */ |
| 54 | ~NESpaceToDepthLayerKernel() = default; |
| 55 | /** Initialise the kernel's inputs and output. |
| 56 | * |
Georgios Pinitas | 3384356 | 2019-12-10 13:33:18 +0000 | [diff] [blame] | 57 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 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 ITensor *input, ITensor *output, int32_t block_shape); |
| 62 | /** Static function to check if given info will lead to a valid configuration of @ref NESpaceToDepthLayerKernel |
| 63 | * |
Georgios Pinitas | 3384356 | 2019-12-10 13:33:18 +0000 | [diff] [blame] | 64 | * @param[in] input Tensor input info. Supported tensor rank: 4. Data types supported: All. |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 65 | * @param[in] output Tensor output info. Data types supported: same as @p input |
| 66 | * @param[in] block_shape Block shape value |
| 67 | * |
| 68 | * @return a status |
| 69 | */ |
| 70 | static Status validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape); |
| 71 | |
| 72 | // Inherited methods overridden: |
| 73 | void run(const Window &window, const ThreadInfo &info) override; |
| 74 | |
| 75 | private: |
| 76 | const ITensor *_input; /**< Source tensor */ |
| 77 | ITensor *_output; /**< Destination tensor */ |
| 78 | int32_t _block_shape; /**< Block shape */ |
Georgios Pinitas | 0e4556c | 2019-12-20 10:29:12 +0000 | [diff] [blame] | 79 | DataLayout _data_layout; /**< Data layout of the operation */ |
Manuel Bottini | 5b7d537 | 2019-05-17 14:04:22 +0100 | [diff] [blame] | 80 | }; |
| 81 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 82 | #endif /* ARM_COMPUTE_NESPACETODEPTHLAYERKERNEL_H */ |