1 /** 2 * Copyright 2022 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 express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef MINDSPORE_LITE_TOOLS_GRAPH_KERNEL_COMMON_UTILS_H_ 18 #define MINDSPORE_LITE_TOOLS_GRAPH_KERNEL_COMMON_UTILS_H_ 19 #include <vector> 20 #include <string> 21 #include <memory> 22 #include "nnacl/tensor_c.h" 23 #include "mindspore/ccsrc/kernel/kernel_build_info.h" 24 #include "include/backend/kernel_info.h" 25 26 constexpr auto kAkgKernelSo = "akgkernels.so"; 27 namespace mindspore::graphkernel { 28 std::vector<std::string> SplitString(const std::string &raw_str, char delimiter); 29 30 int GetCustomShape(const std::string &attr, std::vector<std::vector<int>> *shapes); 31 32 int CalculateDynamicBatchSize(const TensorC *const *inputs, size_t inputs_size, 33 const std::vector<std::vector<int>> &shapes, const std::vector<size_t> &index, 34 int *batch); 35 void GetCustomIndex(const std::string &dynamic_input_index, std::vector<size_t> *index); 36 int GetCustomShape(const std::string &attr, std::vector<std::vector<int>> *shapes); 37 void SetKernelInfoWithFormatToAnfNode(const AnfNodePtr &node, const std::vector<std::string> &format); 38 kernel::KernelBuildInfoPtr GetKernelInfo(const AnfNodePtr &node); 39 void SetAnfKernelInfoFormatFromAToB(const AnfNodePtr &node_a, const CNodePtr &node_b, 40 const std::vector<std::string> &formats); 41 std::string GetOutputFormatFromAnfNode(const AnfNodePtr &node, size_t output_idx); 42 } // namespace mindspore::graphkernel 43 #endif // MINDSPORE_LITE_TOOLS_GRAPH_KERNEL_COMMON_UTILS_H_ 44