/*
Copyright 2020 The OneFlow Authors. 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 ONEFLOW_API_PYTHON_CALIBRATION_CALIBRATION_H_
#define ONEFLOW_API_PYTHON_CALIBRATION_CALIBRATION_H_

#include "oneflow/core/common/maybe.h"

#ifdef WITH_TENSORRT
#include "oneflow/xrt/api.h"
#endif  // WITH_TENSORRT

namespace oneflow {

inline Maybe<void> CacheInt8Calibration() {
#ifdef WITH_TENSORRT
  xrt::tensorrt::CacheInt8Calibration();
#else
  OF_COMPLIE_OPTION_ERROR() << "Compile option without TensorRT and the program will running with "
                               "oneflow, please recompile with TensorRT if you want to use "
                               "TensorRT.";
#endif  // WITH_TENSORRT
  return Maybe<void>::Ok();
}

inline Maybe<void> WriteInt8Calibration(const std::string& path) {
#ifdef WITH_TENSORRT
  xrt::tensorrt::CacheInt8Calibration();
  xrt::tensorrt::WriteInt8Calibration(path);
#else
  OF_COMPLIE_OPTION_ERROR() << "Compile option without TensorRT and the program will running with "
                               "oneflow, please recompile with TensorRT if you want to use "
                               "TensorRT.";
#endif  // WITH_TENSORRT
  return Maybe<void>::Ok();
}

}  // namespace oneflow

#endif  // ONEFLOW_API_PYTHON_CALIBRATION_CALIBRATION_H_
