forked from huawei/mindspore2022
82 lines
2.7 KiB
C++
82 lines
2.7 KiB
C++
/**
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* Copyright 2021 Huawei Technologies Co., Ltd
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef MINDSPORE_CCSRC_DEBUG_ENV_CONFIG_PARSER_H_
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#define MINDSPORE_CCSRC_DEBUG_ENV_CONFIG_PARSER_H_
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#include <string>
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#include <map>
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#include <set>
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#include <mutex>
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#include "nlohmann/json.hpp"
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#include "utils/ms_utils.h"
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namespace mindspore {
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class EnvConfigParser {
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public:
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static EnvConfigParser &GetInstance() {
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static EnvConfigParser instance;
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instance.Parse();
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return instance;
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}
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void Parse();
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std::string ConfigPath() const { return config_file_; }
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#ifdef ENABLE_DUMP_IR
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bool HasRdrSetting() const { return has_rdr_setting_; }
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bool RdrEnabled() const { return rdr_enabled_; }
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std::string RdrPath() const { return rdr_path_; }
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#endif
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bool GetSysMemreuse() { return sys_memreuse_; }
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void SetSysMemreuse(bool set_memreuse) { sys_memreuse_ = set_memreuse; }
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private:
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EnvConfigParser() {}
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~EnvConfigParser() {}
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std::mutex lock_;
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std::string config_file_{""};
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bool already_parsed_{false};
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#ifdef ENABLE_DUMP_IR
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// rdr
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bool rdr_enabled_{false};
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bool has_rdr_setting_{false};
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std::string rdr_path_{"./rdr/"};
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#endif
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// memreuse
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bool sys_memreuse_{true};
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void ParseFromFile();
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void ParseFromEnv();
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std::string GetIfstreamString(const std::ifstream &ifstream) const;
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bool CheckJsonStringType(const nlohmann::json &content, const std::string &setting_key, const std::string &key) const;
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std::optional<nlohmann::detail::iter_impl<const nlohmann::json>> CheckJsonKeyExist(const nlohmann::json &content,
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const std::string &setting_key,
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const std::string &key) const;
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#ifdef ENABLE_DUMP_IR
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void ParseRdrSetting(const nlohmann::json &content);
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void ParseRdrPath(const nlohmann::json &content);
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void ParseRdrEnable(const nlohmann::json &content);
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#endif
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void ParseMemReuseSetting(const nlohmann::json &content);
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void ParseSysMemReuse(const nlohmann::json &content);
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void ConfigToString();
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};
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} // namespace mindspore
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#endif // MINDSPORE_CCSRC_DEBUG_ENV_CONFIG_PARSER_H_
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