text: /*
   * Copyright (c) 2020 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.
   */
  
  #ifndef __ONERT_BACKEND_CPU_OPS_TANHLAYER_H__
  #define __ONERT_BACKEND_CPU_OPS_TANHLAYER_H__
  
  #include <backend/IPortableTensor.h>
  
  #include <exec/IFunction.h>
  
  namespace onert
  {
  namespace backend
  {
  namespace cpu
  {
  namespace ops
  {
  
  class TanhLayer : public ::onert::exec::IFunction
  {
  public:
    TanhLayer();
  
  public:
    void tanhFloat32();
  
    void tanhQuant8();
  
    void configure(const IPortableTensor *input, IPortableTensor *output);
  
    void run() override;
  
    void PopulateLookupTable();
  
  private:
    const IPortableTensor *_input;
    IPortableTensor *_output;
    uint8_t _table[256];
  };
  
  } // namespace ops
  } // namespace cpu
  } // namespace backend
  } // namespace onert
  
  #endif // __ONERT_BACKEND_CPU_OPS_TANHLAYER_H__
  