text: // Tencent is pleased to support the open source community by making ncnn available.
  //
  // Copyright (C) 2022 THL A29 Limited, a Tencent company. All rights reserved.
  //
  // Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
  // in compliance with the License. You may obtain a copy of the License at
  //
  // https://opensource.org/licenses/BSD-3-Clause
  //
  // 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.
  
  #include "convolution_x86_avx2.h"
  
  #include "cpu.h"
  #include "mat.h"
  #include "x86_usability.h"
  
  namespace ncnn {
  
  #include "convolution_sgemm_int8.h"
  #include "convolution_sgemm_pack1to4_int8.h"
  #include "convolution_sgemm_pack8to1_int8.h"
  #include "convolution_sgemm_pack8to4_int8.h"
  #include "convolution_3x3_pack8to1_int8.h"
  #include "convolution_3x3_pack8to4_int8.h"
  
  // pack1
  void im2col_sgemm_int8_sse_avx2(const Mat& bottom_im2col, Mat& top_blob, const Mat& kernel, const Option& opt)
  {
      im2col_sgemm_int8_sse(bottom_im2col, top_blob, kernel, opt);
  }
  
  // pack1to4
  void im2col_sgemm_pack1to4_int8_sse_avx2(const Mat& bottom_im2col, Mat& top_blob, const Mat& kernel, const Option& opt)
  {
      im2col_sgemm_pack1to4_int8_sse(bottom_im2col, top_blob, kernel, opt);
  }
  
  // pack8to1
  void im2col_sgemm_pack8to1_int8_sse_avx2(const Mat& bottom_im2col, Mat& top_blob, const Mat& kernel, const Option& opt)
  {
      im2col_sgemm_pack8to1_int8_sse(bottom_im2col, top_blob, kernel, opt);
  }
  
  void conv3x3s1_winograd42_transform_kernel_pack8to1_int8_sse_avx2(const Mat& kernel, Mat& kernel_tm, int inch, int outch, const Option& opt)
  {
      conv3x3s1_winograd42_transform_kernel_pack8to1_int8_sse(kernel, kernel_tm, inch, outch, opt);
  }
  
  void conv3x3s1_winograd42_pack8to1_int8_sse_avx2(const Mat& bottom_blob, Mat& top_blob, const Mat& kernel, const Option& opt)
  {
      conv3x3s1_winograd42_pack8to1_int8_sse(bottom_blob, top_blob, kernel, opt);
  }
  
  // pack8to4
  void im2col_sgemm_pack8to4_int8_sse_avx2(const Mat& bottom_im2col, Mat& top_blob, const Mat& kernel, const Option& opt)
  {
      im2col_sgemm_pack8to4_int8_sse(bottom_im2col, top_blob, kernel, opt);
  }
  
  void conv3x3s1_winograd42_transform_kernel_pack8to4_int8_sse_avx2(const Mat& kernel, Mat& kernel_tm, int inch, int outch, const Option& opt)
  {
      conv3x3s1_winograd42_transform_kernel_pack8to4_int8_sse(kernel, kernel_tm, inch, outch, opt);
  }
  
  void conv3x3s1_winograd42_pack8to4_int8_sse_avx2(const Mat& bottom_blob, Mat& top_blob, const Mat& kernel, const Option& opt)
  {
      conv3x3s1_winograd42_pack8to4_int8_sse(bottom_blob, top_blob, kernel, opt);
  }
  
  } // namespace ncnn
  