1 /* Copyright 2019 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 #ifndef TENSORFLOW_LITE_DELEGATES_HEXAGON_BUILDERS_SOFTMAX_BUILDER_H_ 16 #define TENSORFLOW_LITE_DELEGATES_HEXAGON_BUILDERS_SOFTMAX_BUILDER_H_ 17 18 #include <vector> 19 20 #include "tensorflow/lite/delegates/hexagon/builders/op_builder.h" 21 22 namespace tflite { 23 namespace delegates { 24 namespace hexagon { 25 26 class SoftmaxOpBuilder : public OpBuilder { 27 public: SoftmaxOpBuilder(GraphBuilder * graph_builder,int op_type)28 explicit SoftmaxOpBuilder(GraphBuilder* graph_builder, int op_type) 29 : OpBuilder(graph_builder, op_type) {} 30 TfLiteStatus PopulateSubGraph(const TfLiteIntArray* inputs, 31 const TfLiteIntArray* outputs, 32 TfLiteContext* context) override; 33 34 TfLiteStatus RegisterOutputs(const TfLiteIntArray* outputs, 35 TfLiteContext* context) override; 36 37 ~SoftmaxOpBuilder(); 38 39 private: 40 TensorID node_output_; 41 float beta_value_ = 1.0f; 42 }; 43 44 } // namespace hexagon 45 } // namespace delegates 46 } // namespace tflite 47 48 #endif // TENSORFLOW_LITE_DELEGATES_HEXAGON_BUILDERS_SOFTMAX_BUILDER_H_ 49