steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2017-2020 Arm Limited. |
steniu01 | 27b386c | 2017-07-18 17:37:43 +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_CLDIRECTCONVOLUTIONLAYER_H |
| 25 | #define ARM_COMPUTE_CLDIRECTCONVOLUTIONLAYER_H |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 26 | |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 27 | #include "arm_compute/core/Types.h" |
Isabella Gottardi | 3f217ec | 2018-02-12 14:59:19 +0000 | [diff] [blame] | 28 | #include "arm_compute/runtime/CL/functions/CLActivationLayer.h" |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 29 | #include "arm_compute/runtime/IFunction.h" |
| 30 | |
| 31 | #include <memory> |
| 32 | |
| 33 | namespace arm_compute |
| 34 | { |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame^] | 35 | class CLCompileContext; |
| 36 | class CLDirectConvolutionLayerKernel; |
| 37 | class CLFillBorderKernel; |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 38 | class ICLTensor; |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame^] | 39 | class ITensorInfo; |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 40 | |
| 41 | /** Basic function to execute direct convolution function: |
| 42 | */ |
| 43 | class CLDirectConvolutionLayer : public IFunction |
| 44 | { |
| 45 | public: |
Michalis Spyrou | 780db4e | 2017-11-23 09:49:51 +0000 | [diff] [blame] | 46 | /** Default constructor */ |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 47 | CLDirectConvolutionLayer(); |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame^] | 48 | /** Prevent instances of this class from being copied */ |
| 49 | CLDirectConvolutionLayer(const CLDirectConvolutionLayer &) = delete; |
| 50 | /** Prevent instances of this class from being copied */ |
| 51 | CLDirectConvolutionLayer &operator=(const CLDirectConvolutionLayer &) = delete; |
| 52 | /** Default destructor */ |
| 53 | ~CLDirectConvolutionLayer(); |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 54 | /** Set the input and output tensors. |
| 55 | * |
| 56 | * @param[in] input Source tensor. 3 lower dimensions represent a single input [width, height, IFM], |
| 57 | * while every optional dimension from 4 and above represent a batch of inputs. |
Sheri Zhang | 681f2d4 | 2020-02-20 11:23:08 +0000 | [diff] [blame] | 58 | * Data types supported: QASYMM8_SIGNED/QASYMM8/F16/F32. |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 59 | * @param[in] weights Weights tensor. Weights are 4D tensor with dimensions [kernel_x, kernel_y, IFM, OFM]. Data type supported:Same as @p input. |
Georgios Pinitas | 540d008 | 2017-11-17 10:55:00 +0000 | [diff] [blame] | 60 | * @param[in] biases Biases tensor. Shared biases supported. Biases are 1D tensor with dimensions [OFM]. |
Sheri Zhang | 681f2d4 | 2020-02-20 11:23:08 +0000 | [diff] [blame] | 61 | * Data type supported: Should match @p input data type, except for input of QASYMM8 and QASYMM8_SIGNED type where biases should be of S32 type. |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 62 | * @param[out] output Destination tensor. 3 lower dimensions represent a single output [width, height, OFM], while the rest represent batch of outputs. |
| 63 | * Data types supported: Same as @p input. |
| 64 | * @param[in] conv_info Contains padding and stride information described in @ref PadStrideInfo. |
Isabella Gottardi | 3f217ec | 2018-02-12 14:59:19 +0000 | [diff] [blame] | 65 | * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 66 | */ |
Isabella Gottardi | 3f217ec | 2018-02-12 14:59:19 +0000 | [diff] [blame] | 67 | void configure(ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info, const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
Manuel Bottini | 2b84be5 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 68 | /** Set the input and output tensors. |
| 69 | * |
| 70 | * @param[in] compile_context The compile context to be used. |
| 71 | * @param[in] input Source tensor. 3 lower dimensions represent a single input [width, height, IFM], |
| 72 | * while every optional dimension from 4 and above represent a batch of inputs. |
| 73 | * Data types supported: QASYMM8_SIGNED/QASYMM8/F16/F32. |
| 74 | * @param[in] weights Weights tensor. Weights are 4D tensor with dimensions [kernel_x, kernel_y, IFM, OFM]. Data type supported:Same as @p input. |
| 75 | * @param[in] biases Biases tensor. Shared biases supported. Biases are 1D tensor with dimensions [OFM]. |
| 76 | * Data type supported: Should match @p input data type, except for input of QASYMM8 and QASYMM8_SIGNED type where biases should be of S32 type. |
| 77 | * @param[out] output Destination tensor. 3 lower dimensions represent a single output [width, height, OFM], while the rest represent batch of outputs. |
| 78 | * Data types supported: Same as @p input. |
| 79 | * @param[in] conv_info Contains padding and stride information described in @ref PadStrideInfo. |
| 80 | * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
| 81 | */ |
| 82 | void configure(const CLCompileContext &compile_context, ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info, |
| 83 | const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
Georgios Pinitas | 30902ed | 2017-11-14 15:32:57 +0000 | [diff] [blame] | 84 | /** Static function to check if given info will lead to a valid configuration of @ref CLDirectConvolutionLayer |
| 85 | * |
| 86 | * @param[in] input Source tensor. 3 lower dimensions represent a single input [width, height, IFM], |
| 87 | * while every optional dimension from 4 and above represent a batch of inputs. |
Sheri Zhang | 681f2d4 | 2020-02-20 11:23:08 +0000 | [diff] [blame] | 88 | * Data types supported: QASYMM8_SIGNED/QASYMM8/F16/F32. |
Georgios Pinitas | 30902ed | 2017-11-14 15:32:57 +0000 | [diff] [blame] | 89 | * @param[in] weights Weights tensor. Weights are 4D tensor with dimensions [kernel_x, kernel_y, IFM, OFM]. Data type supported:Same as @p input. |
Sheri Zhang | 681f2d4 | 2020-02-20 11:23:08 +0000 | [diff] [blame] | 90 | * @param[in] biases Biases tensor. Shared biases supported. Biases are 1D tensor with dimensions [OFM]. |
| 91 | * Data type supported: Should match @p input data type, except for input of QASYMM8 and QASYMM8_SIGNED type where biases should be of S32 type. |
Georgios Pinitas | 30902ed | 2017-11-14 15:32:57 +0000 | [diff] [blame] | 92 | * @param[in] output Destination tensor. 3 lower dimensions represent a single output [width, height, OFM], while the rest represent batch of outputs. |
| 93 | * Data types supported: Same as @p input. |
| 94 | * @param[in] conv_info Contains padding and stride information described in @ref PadStrideInfo. |
Isabella Gottardi | 3f217ec | 2018-02-12 14:59:19 +0000 | [diff] [blame] | 95 | * @param[in] act_info (Optional) Activation layer information in case of a fused activation. |
Georgios Pinitas | 30902ed | 2017-11-14 15:32:57 +0000 | [diff] [blame] | 96 | * |
Georgios Pinitas | 631c41a | 2017-12-06 11:53:03 +0000 | [diff] [blame] | 97 | * @return a status |
Georgios Pinitas | 30902ed | 2017-11-14 15:32:57 +0000 | [diff] [blame] | 98 | */ |
Isabella Gottardi | 3f217ec | 2018-02-12 14:59:19 +0000 | [diff] [blame] | 99 | static Status validate(const ITensorInfo *input, const ITensorInfo *weights, const ITensorInfo *biases, const ITensorInfo *output, const PadStrideInfo &conv_info, |
| 100 | const ActivationLayerInfo &act_info = ActivationLayerInfo()); |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 101 | |
| 102 | // Inherited methods overridden: |
| 103 | void run() override; |
| 104 | |
| 105 | private: |
Sang-Hoon Park | bef7fa2 | 2020-10-21 15:58:54 +0100 | [diff] [blame^] | 106 | std::unique_ptr<CLDirectConvolutionLayerKernel> _direct_conv_kernel; |
| 107 | std::unique_ptr<CLFillBorderKernel> _input_border_handler; |
| 108 | CLActivationLayer _activationlayer_function; |
Isabella Gottardi | 3f217ec | 2018-02-12 14:59:19 +0000 | [diff] [blame] | 109 | |
| 110 | bool _is_activationlayer_enabled; |
steniu01 | 27b386c | 2017-07-18 17:37:43 +0100 | [diff] [blame] | 111 | }; |
| 112 | } |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 113 | #endif /* ARM_COMPUTE_CLDIRECTCONVOLUTIONLAYER_H */ |