1 /** 2 * Copyright 2021 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_MICRO_CODER_GENERATOR_H_ 18 #define MINDSPORE_LITE_MICRO_CODER_GENERATOR_H_ 19 20 #include <sys/stat.h> 21 #include <fstream> 22 #include <functional> 23 #include <map> 24 #include <memory> 25 #include <sstream> 26 #include <string> 27 #include <utility> 28 #include <vector> 29 #include "include/errorcode.h" 30 #include "src/tensor.h" 31 #include "coder/log.h" 32 #include "coder/config.h" 33 #include "coder/context.h" 34 #include "coder/utils/type_cast.h" 35 36 namespace mindspore::lite::micro { 37 38 class Generator { 39 public: 40 explicit Generator(std::unique_ptr<CoderContext> ctx); 41 virtual ~Generator(); 42 43 int GenerateCode(); 44 45 protected: 46 virtual int CodeNetHFile() = 0; 47 virtual int CodeNetCFile() = 0; 48 virtual int CodeWeightFile(); 49 virtual int CodeRegKernelHFile(); 50 51 void CodeNetRunFunc(std::ofstream &ofs); 52 53 Configurator *config_{nullptr}; 54 std::unique_ptr<CoderContext> ctx_{nullptr}; 55 56 bool is_get_quant_args_{false}; 57 std::string net_inc_hfile_; 58 std::string net_src_cfile_; 59 std::string net_weight_hfile_; 60 61 std::string net_src_file_path_; 62 std::string net_main_file_path_; 63 64 private: 65 int CodeSourceCMakeFile(); 66 int CodeStaticContent(); 67 int CodeSessionImplement(); 68 69 std::string cmake_file_name_{"net.cmake"}; 70 #ifdef _MSC_VER 71 unsigned int user_umask_ = 18; 72 unsigned int origin_umask_ = 0; 73 #else 74 // the user's generated file's permission 75 mode_t user_umask_ = 0022; 76 // the origin file's permission 77 mode_t origin_umask_ = 0000; 78 #endif 79 }; 80 81 } // namespace mindspore::lite::micro 82 83 #endif // MINDSPORE_LITE_MICRO_CODER_GENERATOR_H_ 84