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- /**
- * Copyright 2019-2020 Huawei Technologies Co., Ltd
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * 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.
- */
-
- #ifndef INC_FRAMEWORK_COMMON_HELPER_MODEL_HELPER_H_
- #define INC_FRAMEWORK_COMMON_HELPER_MODEL_HELPER_H_
-
- #include <memory>
- #include <string>
-
- #include "common/fmk_types.h"
- #include "common/helper/om_file_helper.h"
- #include "common/types.h"
- #include "graph/model.h"
- #include "model/ge_model.h"
-
- namespace domi {
- class ModelHelper {
- public:
- ModelHelper() = default;
- ~ModelHelper();
-
- Status SaveToOmModel(const GeModelPtr& ge_model, const SaveParam& save_param, const std::string& output_file,
- ge::ModelBufferData& model);
- Status SaveOriginalGraphToOmModel(const ge::Graph& graph, const std::string& output_file);
- Status LoadModel(const ge::ModelData& model_data);
- Status GetModelBufferData(ge::ModelBufferData& model);
-
- ModelFileHeader* GetFileHeader() { return file_header_; }
-
- GeModelPtr GetGeModel();
- void SetSaveMode(bool val) { is_offline_ = val; }
- bool GetSaveMode(void) const { return is_offline_; }
-
- static Status TransModelToGeModel(const ModelPtr& model, GeModelPtr& ge_model);
- static Status TransGeModelToModel(const GeModelPtr& geModelPtr, ModelPtr& modelPtr);
-
- private:
- bool is_assign_model_ = false;
- bool is_offline_ = true;
- ModelFileHeader* file_header_ = nullptr;
- // Encrypted model need delete temp model and unencrypted model need not delete model
- uint8_t* model_addr_tmp_ = nullptr;
- uint32_t model_len_tmp_ = 0;
- GeModelPtr model_;
-
- ModelHelper(const ModelHelper&);
- ModelHelper& operator=(const ModelHelper&);
- Status GenerateGeModel(OmFileLoadHelper& om_load_helper);
- Status LoadModelData(OmFileLoadHelper& om_load_helper);
- void SetModelToGeModel(ge::Model& model);
- Status LoadWeights(OmFileLoadHelper& om_load_helper);
- Status LoadTask(OmFileLoadHelper& om_load_helper);
- Status LoadTBEKernelStore(OmFileLoadHelper& om_load_helper);
- Status ReleaseLocalModelData() noexcept;
-
- Status SaveModelPartition(std::shared_ptr<OmFileSaveHelper>& om_file_save_helper, ModelPartitionType type,
- const uint8_t* data, size_t size);
- };
- } // namespace domi
- #endif // INC_FRAMEWORK_COMMON_HELPER_MODEL_HELPER_H_
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