runtime/onert/backend/ruy/ops/FullyConnectedLayer.h

   1 /*
   2  * Copyright (c) 2020 Samsung Electronics Co., Ltd. All Rights Reserved
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #ifndef __ONERT_BACKEND_RUY_OPS_FULLYCONNECTEDLAYER_H__
  18 #define __ONERT_BACKEND_RUY_OPS_FULLYCONNECTEDLAYER_H__
  19
  20 #include <backend/IPortableTensor.h>
  21 #include "../ExternalContext.h"
  22 #include "OperationUtils.h"
  23
  24 #include <exec/IFunction.h>
  25
  26 namespace onert
  27 {
  28 namespace backend
  29 {
  30 namespace ruy
  31 {
  32 namespace ops
  33 {
  34
  35 class FullyConnectedLayer : public ::onert::exec::IFunction
  36 {
  37 public:
  38   FullyConnectedLayer();
  39   ~FullyConnectedLayer();
  40
  41 public:
  42   void fullyConnectedFloat32();
  43
  44   void configure(const IPortableTensor *input, const IPortableTensor *weights,
  45                  const IPortableTensor *bias, ir::Activation activation,
  46                  ir::FullyConnectedWeightsFormat weights_format, IPortableTensor *output,
  47                  const std::shared_ptr<ExternalContext> &external_context);
  48
  49   void run() override;
  50
  51   void prepare() override;
  52
  53 private:
  54   const IPortableTensor *_input;
  55   const IPortableTensor *_weights;
  56   const IPortableTensor *_bias;
  57   IPortableTensor *_output;
  58
  59   ir::Activation _activation;
  60
  61   std::shared_ptr<ExternalContext> _external_context;
  62 };
  63
  64 } // namespace ops
  65 } // namespace ruy
  66 } // namespace backend
  67 } // namespace onert
  68
  69 #endif // __ONERT_BACKEND_RUY_OPS_FULLYCONNECTEDLAYER_H__