Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 1 | /* |
Manuel Bottini | 8481d83 | 2019-12-10 15:28:40 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2020 ARM Limited. |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +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_CLSPACETOBATCHLAYERKERNEL_H |
| 25 | #define ARM_COMPUTE_CLSPACETOBATCHLAYERKERNEL_H |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 26 | |
| 27 | #include "arm_compute/core/CL/ICLKernel.h" |
| 28 | #include "arm_compute/core/Types.h" |
| 29 | |
| 30 | namespace arm_compute |
| 31 | { |
| 32 | class ICLTensor; |
| 33 | |
| 34 | /** Interface for the space to batch kernel */ |
| 35 | class CLSpaceToBatchLayerKernel : public ICLKernel |
| 36 | { |
| 37 | public: |
| 38 | /** Default constructor */ |
| 39 | CLSpaceToBatchLayerKernel(); |
| 40 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 41 | CLSpaceToBatchLayerKernel(const CLSpaceToBatchLayerKernel &) = delete; |
| 42 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 43 | CLSpaceToBatchLayerKernel &operator=(const CLSpaceToBatchLayerKernel &) = delete; |
| 44 | /** Allow instances of this class to be moved */ |
| 45 | CLSpaceToBatchLayerKernel(CLSpaceToBatchLayerKernel &&) = default; |
| 46 | /** Allow instances of this class to be moved */ |
| 47 | CLSpaceToBatchLayerKernel &operator=(CLSpaceToBatchLayerKernel &&) = default; |
| 48 | /** Default destructor */ |
| 49 | ~CLSpaceToBatchLayerKernel() = default; |
| 50 | /** Initialise the kernel's inputs and output. |
| 51 | * |
Manuel Bottini | 8481d83 | 2019-12-10 15:28:40 +0000 | [diff] [blame] | 52 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 53 | * @param[in] block_shape 1-D tensor with shape [M]. Data types supported: S32 |
| 54 | * @param[in] paddings 2-D tensor with shape [2, M]. Data types supported: S32 |
| 55 | * @param[out] output Tensor output. Data types supported: same as @p input |
| 56 | */ |
| 57 | void configure(const ICLTensor *input, const ICLTensor *block_shape, const ICLTensor *paddings, ICLTensor *output); |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 58 | /** Initialise the kernel's inputs and output. |
| 59 | * |
| 60 | * @param[in] compile_context The compile context to be used. |
| 61 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
| 62 | * @param[in] block_shape 1-D tensor with shape [M]. Data types supported: S32 |
| 63 | * @param[in] paddings 2-D tensor with shape [2, M]. Data types supported: S32 |
| 64 | * @param[out] output Tensor output. Data types supported: same as @p input |
| 65 | */ |
| 66 | void configure(CLCompileContext &compile_context, const ICLTensor *input, const ICLTensor *block_shape, const ICLTensor *paddings, ICLTensor *output); |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 67 | /** Initialise the kernel's input and output. (Static block shape and paddings) |
| 68 | * |
Manuel Bottini | 8481d83 | 2019-12-10 15:28:40 +0000 | [diff] [blame] | 69 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 70 | * @param[in] block_shape_x Block shape x value. |
| 71 | * @param[in] block_shape_y Block shape y value. |
| 72 | * @param[in] padding_left The left padding of the output tensor. |
| 73 | * @param[in] padding_right The right padding of the output tensor. |
| 74 | * @param[out] output Tensor output. Data types supported: same as @p input |
| 75 | */ |
| 76 | void configure(const ICLTensor *input, const int block_shape_x, const int block_shape_y, const Size2D &padding_left, const Size2D &padding_right, ICLTensor *output); |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 77 | /** Initialise the kernel's input and output. (Static block shape and paddings) |
| 78 | * |
| 79 | * @param[in] compile_context The compile context to be used. |
| 80 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
| 81 | * @param[in] block_shape_x Block shape x value. |
| 82 | * @param[in] block_shape_y Block shape y value. |
| 83 | * @param[in] padding_left The left padding of the output tensor. |
| 84 | * @param[in] padding_right The right padding of the output tensor. |
| 85 | * @param[out] output Tensor output. Data types supported: same as @p input |
| 86 | */ |
| 87 | void configure(CLCompileContext &compile_context, const ICLTensor *input, const int block_shape_x, const int block_shape_y, const Size2D &padding_left, const Size2D &padding_right, ICLTensor *output); |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 88 | /** Static function to check if given info will lead to a valid configuration of @ref CLSpaceToBatchLayerKernel |
| 89 | * |
Manuel Bottini | 8481d83 | 2019-12-10 15:28:40 +0000 | [diff] [blame] | 90 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 91 | * @param[in] block_shape 1-D tensor with shape [M]. Data types supported: S32 |
| 92 | * @param[in] paddings 2-D tensor with shape [2, M]. Data types supported: S32 |
| 93 | * @param[in] output Tensor output. Data types supported: same as @p input |
| 94 | * |
| 95 | * @return a status |
| 96 | */ |
| 97 | static Status validate(const ITensorInfo *input, const ITensorInfo *block_shape, const ITensorInfo *paddings, const ITensorInfo *output); |
| 98 | /** Static function to check if given info will lead to a valid configuration of @ref CLSpaceToBatchLayerKernel (Static block shape and paddings) |
| 99 | * |
Manuel Bottini | 8481d83 | 2019-12-10 15:28:40 +0000 | [diff] [blame] | 100 | * @param[in] input Tensor input. Supported tensor rank: 4. Data types supported: All. |
Michalis Spyrou | 16934a5 | 2018-08-21 18:03:58 +0100 | [diff] [blame] | 101 | * @param[in] block_shape_x Block shape x value. |
| 102 | * @param[in] block_shape_y Block shape y value. |
| 103 | * @param[in] padding_left The left padding of the output tensor. |
| 104 | * @param[in] padding_right The right padding of the output tensor. |
| 105 | * @param[in] output Tensor output. Data types supported: same as @p input |
| 106 | * |
| 107 | * @return a status |
| 108 | */ |
| 109 | static Status validate(const ITensorInfo *input, const int block_shape_x, const int block_shape_y, const Size2D &padding_left, const Size2D &padding_right, const ITensorInfo *output); |
| 110 | |
| 111 | // Inherited methods overridden: |
| 112 | void run(const Window &window, cl::CommandQueue &queue) override; |
| 113 | |
| 114 | private: |
| 115 | const ICLTensor *_input; /**< Source tensor */ |
| 116 | const ICLTensor *_block_shape; /**< Block shape tensor */ |
| 117 | const ICLTensor *_paddings; /**< Paddings tensor */ |
| 118 | ICLTensor *_output; /**< Destination tensor */ |
| 119 | }; |
| 120 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 121 | #endif /* ARM_COMPUTE_CLSPACETOBATCHLAYERKERNEL_H */ |