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/*
 * Copyright (c) 2019 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 __NNFW_SRCN_CONV_SGEMM_SINGLETHREAD_H__
#define __NNFW_SRCN_CONV_SGEMM_SINGLETHREAD_H__

#include "srcn/conv_type.h"
#include "common.h"

namespace nnfw
{
namespace srcn
{

class conv_sgemm_singlethread
{
public:
  conv_sgemm_singlethread(const convMat_t &in_mat, const convMat_t &weights_mat, convMat_t &out_mat,
                          const convParams_t &in_param, convType_t conv_type);
  ~conv_sgemm_singlethread();

  void run();

private:
  void param_init();

  const convMat_t in_mat_;
  const convMat_t weights_mat_;
  convMat_t out_mat_;
  const convParams_t in_param_;
  convType_t conv_type_;

  int m_;
  int n_;
  int k_;

  int bm_;
  int bn_;
  int bk_;

  int rm_;
  int rn_;
  int rk_;

  int nm_;
  int nn_;
  int nk_;

  int mr_;
  int nr_;

  int need_im2col_;

  shardType_t shard_type_;
};

} // namespace srcn
} // namespace nnfw

#endif // __NNFW_SRCN_CONV_SGEMM_SINGLETHREAD_H__