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Diffstat (limited to 'runtimes/libs/ARMComputeEx/arm_compute/runtime/NEON/functions/NEFullyConnectedReshapingLayer.h')
-rw-r--r-- | runtimes/libs/ARMComputeEx/arm_compute/runtime/NEON/functions/NEFullyConnectedReshapingLayer.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/runtimes/libs/ARMComputeEx/arm_compute/runtime/NEON/functions/NEFullyConnectedReshapingLayer.h b/runtimes/libs/ARMComputeEx/arm_compute/runtime/NEON/functions/NEFullyConnectedReshapingLayer.h new file mode 100644 index 000000000..21352ff8b --- /dev/null +++ b/runtimes/libs/ARMComputeEx/arm_compute/runtime/NEON/functions/NEFullyConnectedReshapingLayer.h @@ -0,0 +1,83 @@ +/* + * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +/** + * @file NEFullyConnectedReshapingLayer.h + * @brief This file contains NEFullyConnectedReshapingLayer class + * @ingroup COM_AI_RUNTIME + */ + +#ifndef __ARM_COMPUTE_NE_FULLY_CONNECTED_RESHAPING_LAYER_H__ +#define __ARM_COMPUTE_NE_FULLY_CONNECTED_RESHAPING_LAYER_H__ + +#include <arm_compute/runtime/NEON/functions/NEReshapeLayer.h> +#include <arm_compute/runtime/NEON/functions/NEFullyConnectedLayer.h> +#include <arm_compute/runtime/IMemoryManager.h> + +namespace arm_compute +{ +/** + * @brief Class to run FullyConnected Layer after reshaping input tensor + */ +class NEFullyConnectedReshapingLayer : public arm_compute::IFunction +{ +public: + NEFullyConnectedReshapingLayer(std::shared_ptr<IMemoryManager> memory_manager = nullptr) + : _input(nullptr), _weights(nullptr), _biases(nullptr), _output(nullptr), _neon_buffer{}, + _neon_fc{memory_manager}, _neon_reshape{}, _needs_reshape(false) + { + // DO NOTHING + } + +public: + /** + * @brief Configure the layer + * @param[in] input The source tensor + * @param[in] weights The tensor that is filled with weight values + * @param[in] biases The tensor that is filled with biase values + * @param[in] output The destination tensor + * @param[in] needs_reshape Whether it needs to be reshaped or not + * @param[in] reshape The tensor shape to be reshaped. Only valid when needs_reshape is true. + * @return N/A + */ + void configure(const arm_compute::ITensor *input, const arm_compute::ITensor *weights, + const arm_compute::ITensor *biases, arm_compute::ITensor *output, + bool needs_reshape, const arm_compute::TensorShape &reshape); + +public: + /** + * @brief Run the operation. Must be called after configure(). + * @return N/A + */ + void run(void) override; + +private: + const arm_compute::ITensor *_input; + const arm_compute::ITensor *_weights; + const arm_compute::ITensor *_biases; + arm_compute::ITensor *_output; + + // buffer for reshaping input tensor + arm_compute::Tensor _neon_buffer; + +private: + arm_compute::NEFullyConnectedLayer _neon_fc; + NEReshapeLayer _neon_reshape; + bool _needs_reshape; +}; +} // namespace arm_compute + +#endif // __ARM_COMPUTE_NE_FULLY_CONNECTED_RESHAPING_LAYER_H__ |