/* Copyright 2021 The TensorFlow 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 TENSORFLOW_LITE_DELEGATES_GPU_COMMON_FLOPS_UTIL_H_
#define TENSORFLOW_LITE_DELEGATES_GPU_COMMON_FLOPS_UTIL_H_

#include <cstdint>

#include "tensorflow/lite/delegates/gpu/common/shape.h"

namespace tflite {
namespace gpu {

uint64_t GetConvolutionFlops(const BHWC& dst_shape, const OHWI& weights_shape);
uint64_t GetConvolutionWinograd4x4To6x6Flops(const BHWC& dst_shape,
                                             const OHWI& weights_shape);

uint64_t GetConvolutionTransposedFlops(const BHWC& src_shape,
                                       const OHWI& weights_shape);

uint64_t GetDepthwiseConvolutionFlops(const BHWC& dst_shape,
                                      const OHWI& weights_shape);

uint64_t GetFullyConnectedFlops(const BHWC& dst_shape,
                                const OHWI& weights_shape);

}  // namespace gpu
}  // namespace tflite

#endif  // TENSORFLOW_LITE_DELEGATES_GPU_COMMON_FLOPS_UTIL_H_
