1 /** 2 * Copyright 2023 Huawei Technologies Co., Ltd 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either convolutionress or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 #ifdef ENABLE_SSE 17 #include "nnacl/kernel/convolution_im2col_sse.h" 18 #include "nnacl/fp32/pack_fp32.h" 19 #include "nnacl/tensor_c.h" 20 ConvIm2ColSSEInitGlobalVariable(ConvolutionBaseStruct * conv)21void ConvIm2ColSSEInitGlobalVariable(ConvolutionBaseStruct *conv) { 22 ConvolutionIm2ColBaseStruct *conv_im2col = (ConvolutionIm2ColBaseStruct *)conv; 23 conv_im2col->oc_tile_ = C8NUM; 24 conv_im2col->row_tile_ = C4NUM; 25 conv_im2col->row_major_to_col_nmajor_ = RowMajor2Col8Major; 26 } 27 CreateConvIm2ColSSE(ConvParameter * conv_param)28ConvolutionBaseStruct *CreateConvIm2ColSSE(ConvParameter *conv_param) { 29 ConvolutionIm2ColBaseStruct *conv_im2col = (ConvolutionIm2ColBaseStruct *)malloc(sizeof(ConvolutionIm2ColBaseStruct)); 30 NNACL_MALLOC_CHECK_NULL_RETURN_NULL(conv_im2col); 31 memset(conv_im2col, 0, sizeof(ConvolutionIm2ColBaseStruct)); 32 33 conv_im2col->init_tmp_buffer_ = ConvIm2ColBaseInitTmpBuffer; 34 35 conv_im2col->conv_.malloc_weight_bias_ = ConvIm2ColBaseMallocWeightBiasData; 36 conv_im2col->conv_.run_impl_ = ConvIm2ColBaseRunImpl; 37 conv_im2col->conv_.pack_weight_ = ConvIm2ColBasePackWeight; 38 conv_im2col->conv_.init_global_variable_ = ConvIm2ColSSEInitGlobalVariable; 39 40 conv_im2col->conv_.base_.Compute = ConvolutionIm2colBaseCompute; 41 conv_im2col->conv_.base_.Prepare = ConvolutionIm2colBasePrepare; 42 conv_im2col->conv_.base_.Resize = ConvolutionIm2colBaseResize; 43 conv_im2col->conv_.base_.Release = ConvolutionIm2colBaseRelease; 44 45 return (ConvolutionBaseStruct *)conv_im2col; 46 } 47 #endif 48