Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 1 | /* |
Sheri Zhang | 7e20e29 | 2021-02-02 11:49:34 +0000 | [diff] [blame] | 2 | * Copyright (c) 2017-2021 Arm Limited. |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [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_CLDECONVOLUTIONLAYERUPSAMPLE_H |
| 25 | #define ARM_COMPUTE_CLDECONVOLUTIONLAYERUPSAMPLE_H |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 26 | |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 27 | #include "arm_compute/core/Types.h" |
Sheri Zhang | 7e20e29 | 2021-02-02 11:49:34 +0000 | [diff] [blame] | 28 | #include "arm_compute/runtime/CL/functions/CLFill.h" |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 29 | #include "arm_compute/runtime/IFunction.h" |
| 30 | |
| 31 | #include <memory> |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 32 | |
| 33 | namespace arm_compute |
| 34 | { |
Georgios Pinitas | dbfc2dc | 2019-04-02 12:51:21 +0100 | [diff] [blame] | 35 | // Forward declarations |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 36 | class CLDeconvolutionLayerUpsampleKernel; |
| 37 | class CLCompileContext; |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 38 | class ICLTensor; |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 39 | class ITensorInfo; |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 40 | |
Georgios Pinitas | dbfc2dc | 2019-04-02 12:51:21 +0100 | [diff] [blame] | 41 | /** Basic function to execute deconvolution upsample on OpenCL. This function calls the following OpenCL kernels and functions: |
| 42 | * |
Sheri Zhang | 7e20e29 | 2021-02-02 11:49:34 +0000 | [diff] [blame] | 43 | * -# @ref CLFill |
Georgios Pinitas | dbfc2dc | 2019-04-02 12:51:21 +0100 | [diff] [blame] | 44 | * -# @ref CLDeconvolutionLayerUpsampleKernel |
| 45 | */ |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 46 | class CLDeconvolutionLayerUpsample : public IFunction |
| 47 | { |
| 48 | public: |
| 49 | /** Default constructor */ |
| 50 | CLDeconvolutionLayerUpsample(); |
| 51 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 52 | CLDeconvolutionLayerUpsample(const CLDeconvolutionLayerUpsample &) = delete; |
| 53 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 54 | CLDeconvolutionLayerUpsample &operator=(const CLDeconvolutionLayerUpsample &) = delete; |
| 55 | /** Allow instances of this class to be moved */ |
| 56 | CLDeconvolutionLayerUpsample(CLDeconvolutionLayerUpsample &&) = default; |
| 57 | /** Allow instances of this class to be moved */ |
| 58 | CLDeconvolutionLayerUpsample &operator=(CLDeconvolutionLayerUpsample &&) = default; |
| 59 | /** Default destructor */ |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 60 | ~CLDeconvolutionLayerUpsample(); |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 61 | |
| 62 | /** Initialize the function's source, destination, interpolation type and border_mode. |
| 63 | * |
Sheri Zhang | 6124ce6 | 2021-05-04 14:03:13 +0100 | [diff] [blame] | 64 | * Valid data layouts: |
| 65 | * - NHWC |
| 66 | * - NCHW |
| 67 | * |
| 68 | * Valid data type configurations: |
| 69 | * |src |dst | |
| 70 | * |:--------------|:--------------| |
| 71 | * |All |All | |
| 72 | * |
Michele Di Giorgio | cbbed28 | 2019-12-20 13:26:08 +0000 | [diff] [blame] | 73 | * @param[in, out] input Source tensor. Data type supported: All. |
Manuel Bottini | c1b76fa | 2019-06-17 12:04:40 +0100 | [diff] [blame] | 74 | * @param[out] output Destination tensor. Data type supported: same as @p input. |
| 75 | * @param[in] info Contains padding and policies to be used in the deconvolution. |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 76 | */ |
Manuel Bottini | c1b76fa | 2019-06-17 12:04:40 +0100 | [diff] [blame] | 77 | void configure(ICLTensor *input, ICLTensor *output, const PadStrideInfo &info); |
Manuel Bottini | 2b84be5 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 78 | /** Initialize the function's source, destination, interpolation type and border_mode. |
| 79 | * |
| 80 | * @param[in] compile_context The compile context to be used. |
| 81 | * @param[in, out] input Source tensor. Data type supported: All. |
| 82 | * @param[out] output Destination tensor. Data type supported: same as @p input. |
| 83 | * @param[in] info Contains padding and policies to be used in the deconvolution. |
| 84 | */ |
| 85 | void configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output, const PadStrideInfo &info); |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 86 | /** Static function to check if given info will lead to a valid configuration of @ref CLDeconvolutionLayerUpsample |
| 87 | * |
Michele Di Giorgio | cbbed28 | 2019-12-20 13:26:08 +0000 | [diff] [blame] | 88 | * @param[in] input Source tensor info. Data type supported: All. |
Manuel Bottini | c1b76fa | 2019-06-17 12:04:40 +0100 | [diff] [blame] | 89 | * @param[in] output Destination tensor info. Data type supported: same as @p input. |
| 90 | * @param[in] info Contains padding and policies to be used in the deconvolution. |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 91 | * |
| 92 | * @return a status |
| 93 | */ |
Manuel Bottini | c1b76fa | 2019-06-17 12:04:40 +0100 | [diff] [blame] | 94 | static Status validate(const ITensorInfo *input, const ITensorInfo *output, const PadStrideInfo &info); |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 95 | |
| 96 | // Inherited methods overridden: |
| 97 | void run() override; |
| 98 | |
| 99 | private: |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 100 | std::unique_ptr<CLDeconvolutionLayerUpsampleKernel> _upsample; |
Sheri Zhang | 7e20e29 | 2021-02-02 11:49:34 +0000 | [diff] [blame] | 101 | CLFill _fill; |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame] | 102 | ICLTensor *_output; |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 103 | }; |
Georgios Pinitas | dbfc2dc | 2019-04-02 12:51:21 +0100 | [diff] [blame] | 104 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 105 | #endif /* ARM_COMPUTE_CLDECONVOLUTIONLAYERUPSAMPLE_H */ |