diff --git a/ge/CMakeLists.txt b/ge/CMakeLists.txt
index db316ffa..93c88cbf 100755
--- a/ge/CMakeLists.txt
+++ b/ge/CMakeLists.txt
@@ -133,7 +133,6 @@ set(TRAIN_SRC_LIST
     "graph/load/model_manager/data_dumper.cc"
     "graph/load/model_manager/data_inputer.cc"
     "graph/load/model_manager/davinci_model.cc"
-    "graph/load/model_manager/davinci_model_parser.cc"
     "graph/load/model_manager/model_manager.cc"
     "graph/load/model_manager/model_utils.cc"
     "graph/load/model_manager/aipp_utils.cc"
@@ -613,7 +612,6 @@ set(INFER_SRC_LIST
     "graph/load/model_manager/model_manager.cc"
     "graph/load/model_manager/data_inputer.cc"
     "graph/load/model_manager/davinci_model.cc"
-    "graph/load/model_manager/davinci_model_parser.cc"
     "graph/load/model_manager/model_utils.cc"
     "graph/load/model_manager/aipp_utils.cc"
     "graph/load/model_manager/tbe_handle_store.cc"
diff --git a/ge/common/CMakeLists.txt b/ge/common/CMakeLists.txt
index c73e21c6..a6f8e57c 100755
--- a/ge/common/CMakeLists.txt
+++ b/ge/common/CMakeLists.txt
@@ -54,7 +54,7 @@ set(SRC_LIST
     "util.cc"
     "properties_manager.cc"
     "types.cc"
-    "model_parser/base.cc"
+    "model_parser/model_parser.cc"
     "kernel_store.cc"
     "tbe_kernel_store.cc"
     "cust_aicpu_kernel_store.cc"
diff --git a/ge/common/helper/model_cache_helper.cc b/ge/common/helper/model_cache_helper.cc
index 67d934df..41ad6d59 100755
--- a/ge/common/helper/model_cache_helper.cc
+++ b/ge/common/helper/model_cache_helper.cc
@@ -14,22 +14,15 @@
  * limitations under the License.
  */
 
-#include <climits>
+#include "common/helper/model_cache_helper.h"
+
 #include <cstdio>
 #include <fstream>
 #include <functional>
 
-#include "common/ge/ge_util.h"
-#include "common/helper/model_cache_helper.h"
-#include "common/types.h"
-#include "framework/common/debug/ge_log.h"
-#include "framework/common/ge_types.h"
+#include "common/model_parser/model_parser.h"
 #include "framework/common/helper/model_helper.h"
-#include "framework/common/util.h"
-#include "graph/detail/attributes_holder.h"
 #include "graph/detail/model_serialize_imp.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
-#include "graph/model.h"
 #include "graph/utils/graph_utils.h"
 #include "graph/utils/tensor_utils.h"
 #include "init/gelib.h"
@@ -1682,7 +1675,7 @@ Status ModelCacheHelper::LoadOmModelFromCache(GeModelPtr &ge_model) const {
   string key_path;
   int32_t priority = 0;
   ModelData model_data;
-  ret = DavinciModelParser::LoadFromFile(om_path.c_str(), key_path.c_str(), priority, model_data);
+  ret = ModelParserBase::LoadFromFile(om_path.c_str(), key_path.c_str(), priority, model_data);
   if (ret != SUCCESS) {
     GELOGW("LoadOmModelFromCache: Load model from file failed. ret = %u", ret);
     return ret;
diff --git a/ge/common/helper/model_helper.cc b/ge/common/helper/model_helper.cc
index 7de7d8e0..561fcc40 100644
--- a/ge/common/helper/model_helper.cc
+++ b/ge/common/helper/model_helper.cc
@@ -16,15 +16,9 @@
 
 #include "framework/common/helper/model_helper.h"
 
-#include "common/ge/ge_util.h"
-#include "common/util/error_manager/error_manager.h"
-#include "framework/common/debug/log.h"
-#include "framework/common/util.h"
-#include "framework/common/debug/ge_log.h"
+#include "common/model_parser/model_parser.h"
 #include "framework/omg/version.h"
 #include "graph/debug/ge_attr_define.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
-#include "graph/utils/attr_utils.h"
 #include "graph/utils/graph_utils.h"
 
 using std::string;
@@ -464,7 +458,7 @@ FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY Status ModelHelper::LoadModel(c
     return ACL_ERROR_GE_EXEC_RELEASE_MODEL_DATA;
   }
 
-  Status status = ge::DavinciModelParser::ParseModelContent(model_data, model_addr_tmp_, model_len_tmp_);
+  Status status = ModelParserBase::ParseModelContent(model_data, model_addr_tmp_, model_len_tmp_);
   if (status != SUCCESS) {
     GELOGE(ACL_ERROR_GE_PARAM_INVALID, "Parse model content failed!");
     return ACL_ERROR_GE_PARAM_INVALID;
@@ -513,7 +507,7 @@ FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY Status ModelHelper::LoadRootMod
     return INTERNAL_ERROR;
   }
 
-  Status status = ge::DavinciModelParser::ParseModelContent(model_data, model_addr_tmp_, model_len_tmp_);
+  Status status = ModelParserBase::ParseModelContent(model_data, model_addr_tmp_, model_len_tmp_);
   if (status != SUCCESS) {
     GELOGE(ACL_ERROR_GE_PARAM_INVALID, "Parse model content failed!");
     return ACL_ERROR_GE_PARAM_INVALID;
diff --git a/ge/common/model_parser/base.cc b/ge/common/model_parser/model_parser.cc
similarity index 96%
rename from ge/common/model_parser/base.cc
rename to ge/common/model_parser/model_parser.cc
index 22837be6..9c00ab08 100644
--- a/ge/common/model_parser/base.cc
+++ b/ge/common/model_parser/model_parser.cc
@@ -14,16 +14,13 @@
  * limitations under the License.
  */
 
-#include "common/model_parser/base.h"
-#include "common/helper/model_helper.h"
-#include <securec.h>
+#include "common/model_parser/model_parser.h"
+
 #include <fstream>
-#include <memory>
 #include <string>
 
-#include "framework/common/debug/ge_log.h"
-#include "framework/common/debug/log.h"
-#include "framework/common/util.h"
+#include "securec.h"
+#include "common/helper/model_helper.h"
 
 namespace ge {
 FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY ModelParserBase::ModelParserBase() {}
diff --git a/ge/common/model_parser/base.h b/ge/common/model_parser/model_parser.h
similarity index 100%
rename from ge/common/model_parser/base.h
rename to ge/common/model_parser/model_parser.h
diff --git a/ge/executor/CMakeLists.txt b/ge/executor/CMakeLists.txt
index cf66eabe..31cbad7a 100644
--- a/ge/executor/CMakeLists.txt
+++ b/ge/executor/CMakeLists.txt
@@ -33,7 +33,6 @@ set(SRC_LIST
     "../model/ge_model.cc"
     "../model/ge_root_model.cc"
     "../graph/load/model_manager/davinci_model.cc"
-    "../graph/load/model_manager/davinci_model_parser.cc"
     "../graph/load/model_manager/model_manager.cc"
     "../graph/load/model_manager/tbe_handle_store.cc"
     "../graph/load/model_manager/cpu_queue_schedule.cc"
diff --git a/ge/executor/ge_executor.cc b/ge/executor/ge_executor.cc
index d02ae3dc..75211500 100755
--- a/ge/executor/ge_executor.cc
+++ b/ge/executor/ge_executor.cc
@@ -16,7 +16,6 @@
 
 #include "executor/ge_executor.h"
 #include <cce/cce.h>
-#include <cce/compiler_stub.h>
 #include <ctime>
 #include <iostream>
 #include "common/debug/log.h"
@@ -24,19 +23,11 @@
 #include "common/helper/model_helper.h"
 #include "common/profiling/profiling_manager.h"
 #include "common/dump/dump_manager.h"
-#include "common/util.h"
-#include "framework/common/debug/ge_log.h"
-#include "framework/common/util.h"
 #include "graph/execute/graph_execute.h"
 #include "graph/load/graph_loader.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "graph/load/model_manager/model_manager.h"
 #include "graph/manager/graph_mem_allocator.h"
-#include "graph/model.h"
-#include "graph/utils/graph_utils.h"
-#include "mmpa/mmpa_api.h"
 #include "single_op/single_op_manager.h"
-#include "graph/manager/graph_var_manager.h"
 #include "graph/load/model_manager/davinci_model.h"
 #include "opskernel_manager/ops_kernel_builder_manager.h"
 
diff --git a/ge/graph/execute/graph_execute.cc b/ge/graph/execute/graph_execute.cc
index 79c22a29..1aee756c 100755
--- a/ge/graph/execute/graph_execute.cc
+++ b/ge/graph/execute/graph_execute.cc
@@ -19,12 +19,8 @@
 #include <memory>
 #include <string>
 
-#include "common/ge_inner_error_codes.h"
-#include "common/model_parser/base.h"
 #include "graph/load/model_manager/model_manager.h"
 #include "omm/csa_interact.h"
-#include "runtime/dev.h"
-#include "runtime/mem.h"
 
 namespace ge {
 GraphExecutor::GraphExecutor()
diff --git a/ge/graph/load/graph_loader.cc b/ge/graph/load/graph_loader.cc
index 29afc939..644880ce 100755
--- a/ge/graph/load/graph_loader.cc
+++ b/ge/graph/load/graph_loader.cc
@@ -20,19 +20,13 @@
 #include <vector>
 
 #include "common/helper/model_helper.h"
-#include "common/util.h"
+#include "common/model_parser/model_parser.h"
 #include "graph/ge_context.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "graph/load/model_manager/model_manager.h"
 #include "graph/manager/graph_var_manager.h"
 #include "omm/csa_interact.h"
-#include "runtime/dev.h"
 
 namespace ge {
-GraphLoader::GraphLoader() = default;
-
-GraphLoader::~GraphLoader() = default;
-
 Status GraphLoader::UnloadModel(uint32_t model_id) {
   auto model_manager = ModelManager::GetInstance();
   GE_CHECK_NOTNULL(model_manager);
@@ -120,7 +114,6 @@ Status GraphLoader::GetMaxUsedMemory(uint32_t model_id, uint64_t &max_size) {
 
 Status GraphLoader::LoadDataFromFile(const std::string &path, const std::string &key_path, int32_t priority,
                                      ModelData &model_data) {
-  Status ret;
   if (!CheckInputPathValid(path)) {
     GELOGE(ACL_ERROR_GE_EXEC_MODEL_PATH_INVALID, "model path is invalid: %s", path.c_str());
     return ACL_ERROR_GE_EXEC_MODEL_PATH_INVALID;
@@ -132,16 +125,15 @@ Status GraphLoader::LoadDataFromFile(const std::string &path, const std::string
     return ACL_ERROR_GE_PARAM_INVALID;
   }
 
-  ret = DavinciModelParser::LoadFromFile(path.c_str(), key_path.c_str(), priority, model_data);
+  Status ret = ModelParserBase::LoadFromFile(path.c_str(), key_path.c_str(), priority, model_data);
   if (ret != SUCCESS) {
     GELOGE(ret, "LoadModelFromFile: Load failed. ret = %u", ret);
     if (model_data.model_data != nullptr) {
       delete[] static_cast<char *>(model_data.model_data);
       model_data.model_data = nullptr;
     }
-    return ret;
   }
-    return SUCCESS;
+  return ret;
 }
 
 Status GraphLoader::CommandHandle(const Command &command) {
diff --git a/ge/graph/load/graph_loader.h b/ge/graph/load/graph_loader.h
index 3632a10a..4704e4e2 100755
--- a/ge/graph/load/graph_loader.h
+++ b/ge/graph/load/graph_loader.h
@@ -32,9 +32,9 @@
 namespace ge {
 class GraphLoader {
  public:
-  GraphLoader();
+  GraphLoader() = default;
 
-  virtual ~GraphLoader();
+  virtual ~GraphLoader() = default;
 
   GraphLoader(const GraphLoader &in) = delete;
 
diff --git a/ge/graph/load/model_manager/davinci_model_parser.cc b/ge/graph/load/model_manager/davinci_model_parser.cc
deleted file mode 100644
index c6f48b84..00000000
--- a/ge/graph/load/model_manager/davinci_model_parser.cc
+++ /dev/null
@@ -1,23 +0,0 @@
-/**
- * Copyright 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.
- */
-
-#include "graph/load/model_manager/davinci_model_parser.h"
-
-namespace ge {
-DavinciModelParser::DavinciModelParser() {}
-
-DavinciModelParser::~DavinciModelParser() {}
-}  // namespace ge
diff --git a/ge/graph/load/model_manager/davinci_model_parser.h b/ge/graph/load/model_manager/davinci_model_parser.h
deleted file mode 100755
index 83eb4cc3..00000000
--- a/ge/graph/load/model_manager/davinci_model_parser.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/**
- * Copyright 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 GE_GRAPH_LOAD_NEW_MODEL_MANAGER_DAVINCI_MODEL_PARSER_H_
-#define GE_GRAPH_LOAD_NEW_MODEL_MANAGER_DAVINCI_MODEL_PARSER_H_
-
-#include <securec.h>
-#include <memory>
-
-#include "common/debug/log.h"
-#include "common/ge_types.h"
-#include "common/model_parser/base.h"
-#include "common/types.h"
-#include "common/util.h"
-
-namespace ge {
-class DavinciModelParser : public ModelParserBase {
- public:
-  ///
-  /// @ingroup hiai
-  /// @brief constructor
-  ///
-  DavinciModelParser();
-
-  ///
-  /// @ingroup hiai
-  /// @brief destructor
-  ///
-  ~DavinciModelParser();
-};
-}  // namespace ge
-
-#endif  // GE_GRAPH_LOAD_NEW_MODEL_MANAGER_DAVINCI_MODEL_PARSER_H_
diff --git a/ge/graph/load/model_manager/model_manager.cc b/ge/graph/load/model_manager/model_manager.cc
index 512c6e72..402bfa22 100755
--- a/ge/graph/load/model_manager/model_manager.cc
+++ b/ge/graph/load/model_manager/model_manager.cc
@@ -18,23 +18,15 @@
 
 #include <string>
 
-#include "mmpa/mmpa_api.h"
 #include "aicpu/aicpu_schedule/aicpu_op_type_list.h"
+#include "common/model_parser/model_parser.h"
 #include "common/dump/dump_manager.h"
 #include "common/l2_cache_optimize.h"
 #include "common/profiling/profiling_manager.h"
-#include "common/properties_manager.h"
-#include "framework/common/debug/ge_log.h"
-#include "framework/common/util.h"
 #include "graph/common/ge_call_wrapper.h"
-#include "graph/debug/ge_attr_define.h"
 #include "graph/load/model_manager/davinci_model.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "model/ge_root_model.h"
-#include "graph/common/local_context.h"
-#include "graph/utils/attr_utils.h"
 #include "common/formats/utils/formats_trans_utils.h"
-#include "hybrid/hybrid_davinci_model.h"
 
 namespace ge {
 thread_local uint32_t device_count = 0;
@@ -1403,7 +1395,7 @@ Status ModelManager::LaunchCustAicpuSo() {
 Status ModelManager::GetModelMemAndWeightSize(const ModelData &model, size_t &mem_size, size_t &weight_size) {
   uint8_t *model_data = nullptr;
   uint32_t model_len = 0;
-  Status ret = DavinciModelParser::ParseModelContent(model, model_data, model_len);
+  Status ret = ModelParserBase::ParseModelContent(model, model_data, model_len);
   GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(ret != SUCCESS, return ACL_ERROR_GE_PARAM_INVALID, "parse model content failed!");
 
   OmFileLoadHelper om_file_helper;
diff --git a/ge/graph/preprocess/graph_preprocess.h b/ge/graph/preprocess/graph_preprocess.h
index b81067dd..9dc3e679 100755
--- a/ge/graph/preprocess/graph_preprocess.h
+++ b/ge/graph/preprocess/graph_preprocess.h
@@ -23,7 +23,7 @@
 #include <vector>
 #include "common/debug/log.h"
 #include "common/debug/memory_dumper.h"
-#include "common/model_parser/base.h"
+#include "common/model_parser/model_parser.h"
 #include "common/properties_manager.h"
 #include "common/string_util.h"
 #include "common/types.h"
diff --git a/ge/session/omg.cc b/ge/session/omg.cc
index fe0a1a1d..bd1fd67c 100755
--- a/ge/session/omg.cc
+++ b/ge/session/omg.cc
@@ -23,7 +23,7 @@
 #include "common/debug/memory_dumper.h"
 #include "common/ge/ge_util.h"
 #include "common/helper/model_helper.h"
-#include "common/model_parser/base.h"
+#include "common/model_parser/model_parser.h"
 #include "common/model_saver.h"
 #include "common/properties_manager.h"
 #include "common/string_util.h"
diff --git a/ge/single_op/single_op_model.h b/ge/single_op/single_op_model.h
index 684dab77..b1a7d3ea 100755
--- a/ge/single_op/single_op_model.h
+++ b/ge/single_op/single_op_model.h
@@ -24,7 +24,6 @@
 #include <vector>
 
 #include "common/helper/model_helper.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "single_op/single_op.h"
 #include "single_op/stream_resource.h"
 
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index abea9fdc..a56705e0 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -19,7 +19,6 @@ add_subdirectory(depends/cce)
 add_subdirectory(depends/slog)
 add_subdirectory(depends/mmpa)
 add_subdirectory(depends/runtime)
-add_subdirectory(depends/omg)
 add_subdirectory(depends/hccl)
 add_subdirectory(depends/profiler)
 add_subdirectory(depends/error_manager)
diff --git a/tests/depends/mmpa/CMakeLists.txt b/tests/depends/mmpa/CMakeLists.txt
index 567266cf..77a2ce13 100644
--- a/tests/depends/mmpa/CMakeLists.txt
+++ b/tests/depends/mmpa/CMakeLists.txt
@@ -29,6 +29,11 @@ include_directories(${GE_CODE_DIR}/inc/framework)
 include_directories(${GE_CODE_DIR}/metadef/inc/external)
 
 add_library(mmpa_stub SHARED ${SRCS})
+
+target_compile_options(mmpa_stub PRIVATE
+    -g
+)
+
 target_link_libraries(mmpa_stub PRIVATE
     $<BUILD_INTERFACE:intf_pub>
     -Wl,--no-as-needed
diff --git a/tests/depends/mmpa/src/mmpa_stub.cc b/tests/depends/mmpa/src/mmpa_stub.cc
index de09c52c..5b6dbd22 100644
--- a/tests/depends/mmpa/src/mmpa_stub.cc
+++ b/tests/depends/mmpa/src/mmpa_stub.cc
@@ -230,7 +230,16 @@ INT32 mmGetTimeOfDay(mmTimeval *timeVal, mmTimezone *timeZone)
 
 INT32 mmRealPath(const CHAR *path, CHAR *realPath, INT32 realPathLen)
 {
-  return 0;
+  INT32 ret = EN_OK;
+  if (path == nullptr || realPath == nullptr || realPathLen < MMPA_MAX_PATH) {
+    return EN_INVALID_PARAM;
+  }
+
+  char *ptr = realpath(path, realPath);
+  if (ptr == nullptr) {
+    ret = EN_ERROR;
+  }
+  return ret;
 }
 
 INT32 mmGetErrorCode()
@@ -255,7 +264,7 @@ INT32 mmDlclose(VOID *handle)
 
 CHAR *mmDlerror()
 {
-  return "";
+  return dlerror();
 }
 
 INT32 mmDladdr(VOID *addr, mmDlInfo *info)
diff --git a/tests/depends/omg/CMakeLists.txt b/tests/depends/omg/CMakeLists.txt
deleted file mode 100644
index 50ce91b4..00000000
--- a/tests/depends/omg/CMakeLists.txt
+++ /dev/null
@@ -1,59 +0,0 @@
-# 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.
-# ============================================================================
-
-#cmake_minimum_required(VERSION 2.8)
-
-project(OMG_CCE)
-
-set(CMAKE_CXX_STANDARD 11)
-
-include_directories(${GE_CODE_DIR}/third_party/fwkacllib/inc)
-include_directories(${GE_CODE_DIR}/third_party/fwkacllib/inc/cce)
-include_directories(${GE_CODE_DIR}/inc)
-include_directories(${GE_CODE_DIR}/metadef/inc)
-include_directories(${GE_CODE_DIR}/inc/framework)
-include_directories(${GE_CODE_DIR}/metadef/inc/graph)
-include_directories(${GE_CODE_DIR}/inc/external)
-include_directories(${GE_CODE_DIR}/metadef/inc/external)
-include_directories(${GE_CODE_DIR}/metadef/inc/external/graph)
-include_directories(${GE_CODE_DIR}/ge)
-include_directories(${CMAKE_BINARY_DIR})
-include_directories(${CMAKE_BINARY_DIR}/proto/ge)
-set(PROTO_LIST
-    "${GE_CODE_DIR}/metadef/proto/om.proto"
-    "${GE_CODE_DIR}/metadef/proto/task.proto"
-)
-
-protobuf_generate(ge PROTO_SRCS PROTO_HDRS ${PROTO_LIST})
-
-set(SRCS
-#   "${GE_CODE_DIR}/src/ge/common/util.cc"
-    "src/omg_stub.cc"
-)
-
-add_library(omg_stub SHARED ${SRCS} ${PROTO_SRCS} ${PROTO_HDRS})
-
-target_compile_definitions(omg_stub PRIVATE
-    google=ascend_private
-)
-
-target_link_libraries(omg_stub PRIVATE
-    $<BUILD_INTERFACE:intf_pub>
-    -Wl,--no-as-needed
-    ascend_protobuf
-    -Wl,--as-needed
-    c_sec
-    json
-)
diff --git a/tests/depends/omg/src/omg_stub.cc b/tests/depends/omg/src/omg_stub.cc
deleted file mode 100644
index 811db2d2..00000000
--- a/tests/depends/omg/src/omg_stub.cc
+++ /dev/null
@@ -1,878 +0,0 @@
-/**
- * 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.
- */
-
-#include <map>
-#include <fstream>
-#include <unordered_map>
-#include <google/protobuf/io/coded_stream.h>
-#include <google/protobuf/io/zero_copy_stream_impl.h>
-
-#include "mmpa/mmpa_api.h"
-#include "common/debug/log.h"
-#include "common/debug/memory_dumper.h"
-#include "common/types.h"
-#include "common/util.h"
-#include "common/string_util.h"
-#include "common/properties_manager.h"
-#include "common/model_parser/base.h"
-#include "graph/model.h"
-#include "cce/dnn.h"
-#include "ge/ge_api_types.h"
-#include "framework/common/ge_types.h"
-#include "graph/utils/op_desc_utils.h"
-#include "common/profiling/profiling_manager.h"
-
-using domi::domiTensorFormat_t;
-using namespace cce;
-using namespace ge;
-
-struct PROC_PARAM {
-  uint8_t *model_name;
-
-  // ISV Ek buffer
-  uint8_t *model_key;
-  uint32_t model_key_len;
-
-  // ISV  root certificate buffer
-  uint8_t *root_cert;
-  uint32_t root_cert_len;
-
-  // ISV private key buffer
-  uint8_t *pri_key;
-  uint32_t pri_key_len;
-
-  // Raw AI Module Image buffer
-  uint8_t *ai_image;
-  uint32_t ai_image_len;
-
-  // ISV HW key buffer
-  uint8_t *hw_key;
-  uint32_t hw_key_len;
-};
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-using namespace ge;
-namespace {
-const char FMK_STATUS_FILE_DIR_ENV[] = "FMK_STATUS_FILE_DIR";
-const char JOBSTATE_FILE_NAME[] = "jobstateupdate_framework";
-const char HCOM_DETECT_FILE_NAME[] = "hcom_detection_result";
-const char FILE_SEPARATE[] = "/";
-}  // namespace
-
-#ifdef __cplusplus
-}
-#endif
-
-namespace ge {
-struct GeModelPartition {
-  ModelPartitionType type_ = MODEL_DEF;
-  uint8_t *data_ = nullptr;
-  size_t size_ = 0;
-
-  GeModelPartition() = default;
-
-  GeModelPartition(const GeModelPartition &partition){};
-
-  GeModelPartition &operator=(const GeModelPartition &partition) = delete;
-
-  ~GeModelPartition() {
-    if (data_ != nullptr) {
-      delete[] data_;
-      data_ = nullptr;
-    }
-  }
-
-  Status SetData(uint8_t *data, size_t size) {
-    size_ = size;
-    data_ = new (std::nothrow) uint8_t[size]();
-    errno_t err;
-    err = memcpy_s(data_, size_, data, size);
-    if (err) {
-      GELOGE(ge::FAILED, "[GeModel Partition] Error occur when copy GeModel Partition data.");
-      return FAILED;
-    }
-    return SUCCESS;
-  }
-
-  Status SetType(ModelPartitionType type) {
-    type_ = type;
-    return SUCCESS;
-  }
-};
-struct OmFileContext {
-  vector<GeModelPartition> partition_datas_;
-  vector<char> partition_table_;
-  uint32_t model_data_len_;
-};
-
-class SubGraphInfo;
-using SubGraphInfoPtr = std::shared_ptr<ge::SubGraphInfo>;
-
-using GeModelPartitionPtr = std::shared_ptr<GeModelPartition>;
-using ModelPtr = std::shared_ptr<ge::Model>;
-class GeModel {
- public:
-  explicit GeModel(const ModelPtr &model_ptr);
-  ~GeModel() = default;
-  GeModel(const GeModel &other) = delete;
-  GeModel &operator=(const GeModel &other) = delete;
-
-  ModelPtr GetModelPtr() const;
-  Status AddPartition(uint8_t *data, size_t size, ModelPartitionType type);
-  Status GetPartition(ModelPartitionType type, GeModelPartitionPtr &partition);
-  uint8_t GetPlatformType() const;
-  void SetPlatformType(const uint8_t platform_type) { platform_type_ = platform_type; }
-
- private:
-  std::map<ModelPartitionType, GeModelPartitionPtr> partitions_;
-  ModelPtr model_ = nullptr;
-  uint8_t platform_type_ = {0};
-};
-using GeModelPtr = std::shared_ptr<ge::GeModel>;
-
-GeModel::GeModel(const ModelPtr &model_ptr) { this->model_ = model_ptr; }
-
-ModelPtr GeModel::GetModelPtr() const { return this->model_; }
-
-uint8_t GeModel::GetPlatformType() const { return platform_type_; }
-
-Status GeModel::AddPartition(uint8_t *data, size_t size, ModelPartitionType type) {
-  if (size == 0) {
-    return FAILED;
-  }
-
-  if (data == nullptr) {
-    return FAILED;
-  }
-
-  auto iter = partitions_.find(type);
-  if (iter != partitions_.end()) {
-    return FAILED;
-  }
-
-  GeModelPartitionPtr partition = nullptr;
-  GE_MAKE_SHARED(partition = std::make_shared<ge::GeModelPartition>(), return FAILED);
-  Status ret = partition->SetType(type);
-  if (ret != SUCCESS) {
-    return FAILED;
-  }
-  ret = partition->SetData(data, size);
-  if (ret != SUCCESS) {
-    return FAILED;
-  }
-
-  partitions_.insert(std::pair<ModelPartitionType, GeModelPartitionPtr>(type, partition));
-  return SUCCESS;
-}
-
-Status GeModel::GetPartition(ModelPartitionType type, GeModelPartitionPtr &partition) {
-  auto iter = partitions_.find(type);
-  if (iter == partitions_.end()) {
-    return FAILED;
-  }
-
-  partition = iter->second;
-  return SUCCESS;
-}
-class OmFileSaveHelper {
- public:
-  OmFileSaveHelper();
-  ~OmFileSaveHelper();
-  vector<GeModelPartition> &GetModelPartitions();
-  ModelPartitionTable *GetPartitionTable();
-  ModelFileHeader model_header_;
-  ModelFileHeader &GetModelFileHeader() { return model_header_; }
-  void AddPartition(GeModelPartition &partition);
-
- private:
-  OmFileContext context_;
-};
-
-OmFileSaveHelper::OmFileSaveHelper() {}
-
-OmFileSaveHelper::~OmFileSaveHelper() {}
-
-vector<GeModelPartition> &OmFileSaveHelper::GetModelPartitions() {
-  static std::vector<GeModelPartition> tmp;
-  return tmp;
-}
-
-ModelPartitionTable *OmFileSaveHelper::GetPartitionTable() { return nullptr; }
-
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY void OmFileSaveHelper::AddPartition(GeModelPartition &partition) {
-  context_.partition_datas_.push_back(partition);
-  context_.model_data_len_ += partition.size_;
-}
-class ModelBuilder {
- public:
-  ModelBuilder(ge::ComputeGraphPtr compute_graph, const std::vector<SubGraphInfoPtr> &subgraphs,
-               const std::map<std::string, int> &stream_max_parallel_num, bool hcom_parallel, int mode);
-  virtual ~ModelBuilder();
-  Status BuildModel(ge::Model &model_def);
-  Status SaveWeightsToModel(ge::Model &model);
-  Status SaveDataToModel(ge::Model &model, ge::GeModel &ge_model);
-  Status PreBuildModel();
-  Status BuildModelForGetTask(ge::Model &model_def);
-  ge::Buffer GetWeightBuffer() const;
-  void SetModelVersion(ge::Model &model_def);
-
- public:
-  ge::Buffer weight_buffer_;
-};
-
-ModelBuilder::ModelBuilder(ge::ComputeGraphPtr compute_graph, const std::vector<SubGraphInfoPtr> &subgraphs,
-                           const std::map<std::string, int> &stream_max_parallel_num, bool hcom_parallel, int mode) {
-  weight_buffer_ = ge::Buffer(4100000);
-}
-
-ModelBuilder::~ModelBuilder() {}
-
-Status ModelBuilder::SaveWeightsToModel(ge::Model &model) { return SUCCESS; }
-
-Status ModelBuilder::BuildModel(ge::Model &model_def) { return SUCCESS; }
-
-Status ModelBuilder::SaveDataToModel(ge::Model &model, ge::GeModel &ge_model) { return SUCCESS; }
-
-Status ModelBuilder::PreBuildModel() { return SUCCESS; }
-
-Status ModelBuilder::BuildModelForGetTask(ge::Model &model_def) { return SUCCESS; }
-
-void ModelBuilder::SetModelVersion(ge::Model &model_def) { return; }
-
-ge::Buffer ModelBuilder::GetWeightBuffer() const { return ge::Buffer(4100000); }
-
-}  // namespace ge
-
-using ProcParam = struct PROC_PARAM;
-
-namespace ge {
-#include <iostream>
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NCHW_DIM_N = 0;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NCHW_DIM_C = 1;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NCHW_DIM_H = 2;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NCHW_DIM_W = 3;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NHWC_DIM_N = 0;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NHWC_DIM_H = 1;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NHWC_DIM_W = 2;
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY extern const uint32_t NHWC_DIM_C = 3;
-
-const uint32_t MODEL_FILE_MAGIC_NUM = 0x444F4D49;
-const uint32_t MODEL_FILE_HEAD_LEN = 256;
-const uint32_t MODEL_VERSION = 0x10000000;
-const int MAX_FILE_SIZE_LIMIT = INT_MAX;
-bool FC_WEIGHT_COMPRESS_FLAG = false;
-
-bool ReadBytesFromBinaryFile(const char *file_name, char **buffer, int &length) {
-  length = 10;
-  *buffer = new (std::nothrow) char[10]();
-  GE_CHK_BOOL_TRUE_EXEC_RET_STATUS(*buffer == nullptr, false, "new an object failed.");
-  return true;
-}
-bool ReadProtoFromText(const char *file, google::protobuf::Message *message) {
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG((nullptr == file || nullptr == message), return false,
-                                 "incorrect parameter. nullptr == file || nullptr == message");
-  string real_path = RealPath(file);
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(real_path.empty(), return false, "proto file path '%s' not valid", file);
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(GetFileLength(real_path.c_str()) == -1, return false, "file size not valid.");
-  std::ifstream fs(real_path.c_str(), std::ifstream::in);
-
-  if (!fs.is_open()) {
-    GELOGE(ge::FAILED, "proto file '%s' open fail.", file);
-    return false;
-  }
-  google::protobuf::io::IstreamInputStream input(&fs);
-  bool ret = google::protobuf::TextFormat::Parse(&input, message);
-  GE_IF_BOOL_EXEC(ret != true,
-                  GELOGI("call [google::protobuf::TextFormat::Parse] func ret fail, please check your text file."));
-  fs.close();
-  return ret;
-}
-
-uint64_t GetCurrentTimestap() { return 0; }
-
-// get length of file
-long GetFileLength(const std::string &input_file) {
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(input_file.empty(), return -1, "input_file path is null.");
-  string real_path = RealPath(input_file.c_str());
-
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(real_path.empty(), return -1, "input_file path '%s' not valid", input_file.c_str());
-  unsigned long long file_length = 0;
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(mmGetFileSize(input_file.c_str(), &file_length) != EN_OK, return -1,
-                                 "open file failed.");
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG((file_length <= 0), return -1, "file length <= 0, not valid.");
-  GE_CHK_BOOL_TRUE_EXEC_WITH_LOG(file_length > MAX_FILE_SIZE_LIMIT, return -1, "file size %llu is out of limit: %d.",
-                                 file_length, MAX_FILE_SIZE_LIMIT);
-  return file_length;
-}
-string RealPath(const char *path) {
-  string s = path;
-  if (s.size() >= PATH_MAX) {
-    return "";
-  }
-  if (s == "." || s == "1") {
-    return path;
-    // for insert_aipp_op unittest
-  } else if (s.substr(0, 3) == "llt") {
-    return path;
-  } else {
-    return "22";
-  }
-}
-
-bool CheckInputPathValid(const string &file_path) { return true; }
-bool ReadProtoFromArray(const void *data, int size, Message *proto) { return true; }
-
-struct ModelPartition {
-  ModelPartitionType type;
-  uint8_t *data = 0;
-  uint32_t size = 0;
-};
-
-class InsertNewOpUtil {
- public:
-  InsertNewOpUtil();
-  ~InsertNewOpUtil();
-  Status InsertNewOps(const ComputeGraphPtr &graph);
-  Status InsertAippOps(ge::ComputeGraphPtr graph, std::string &aipp_config_path);
-  Status Parse(const char *conf_path);
-};
-
-InsertNewOpUtil::InsertNewOpUtil() {}
-
-Status InsertNewOpUtil::InsertNewOps(const ComputeGraphPtr &graph) { return SUCCESS; }
-
-Status InsertNewOpUtil::InsertAippOps(ge::ComputeGraphPtr graph, std::string &aipp_config_path) { return SUCCESS; }
-
-Status InsertNewOpUtil::Parse(const char *conf_path) { return SUCCESS; }
-
-Status InitOME() { return SUCCESS; }
-class GraphOptimizer {
- public:
-  Status Optimize();
-  Status OptimizeAfterCal();
-  Status AdjustDataOpDesc();
-  Status InsertTransOp();
-  Status FusionFmkop();
-  Status Optimize4Cloud();
-  Status Optimize4FlowCtrl();
-  Status OptimizeBeforeBuild();
-};
-Status GraphOptimizer::Optimize() { return SUCCESS; }
-
-Status Init(Options options) { return SUCCESS; }
-
-Status Shutdown(Options options) { return SUCCESS; }
-
-class Session {
- public:
-  // singleton
-  static Session *Instance();
-  const uint32_t &DeviceId() const;
-};
-
-const uint32_t &Session::DeviceId() const { return 0; }
-
-Session *Session::Instance() {
-  static Session instance;
-  return &instance;
-}
-struct OmgContext {
-  domiTensorFormat_t format;
-
-  // get input format from cmd
-  std::unordered_map<std::string, domiTensorFormat_t> input_nodes_format_map;
-  std::vector<domiTensorFormat_t> output_formats;
-
-  // user-designate input dims
-  std::vector<std::pair<std::string, std::vector<int64_t>>> user_input_dims;
-  // global input dims
-  std::map<std::string, std::vector<int64_t>> input_dims;
-
-  // solve rename op e.g: Detectionoutput:SsdDetectiontOutput
-  std::map<std::string, std::string> op_conf_map;
-  // save output node of network: key is op name, value = index, index is the output index of op
-  std::map<std::string, std::vector<int32_t>> out_nodes_map;
-  // user-designate out nodes (this is used for determing the orders)
-  std::vector<std::pair<std::string, int32_t>> user_out_nodes;
-  // save the path of cutsom_aicpu
-  std::vector<std::string> aicpu_op_run_paths;
-  // save ddk
-  std::string ddk_version;
-  // save format
-  domiTensorFormat_t net_format;
-
-  FrameworkType type;
-  // RunMode run_mode;
-  bool train_flag = false;
-
-  std::string output_type;
-
-  /// save the name of network
-  /// eg:faster-rcnn, based on FirstStageProcessor after scope_fusion is faster-rcnn
-  /// then reorder conv+reshape of FirstStageBoxPredictor/BoxEncodingPredictor
-  /// need to delete op of reshape
-  std::string net_name;
-};
-}  // namespace ge
-
-namespace domi {
-ge::OmgContext &GetContext() {
-  static ge::OmgContext tmp;
-  return tmp;
-}
-}  // namespace domi
-
-namespace ge {
-class OpUtils {
- public:
-  static Status InitTensorDescriptor(const GeTensorDesc &tensor, ccTensorDescriptor_t &cc_tensor);
-  static Status InitTensorDescriptor(int32_t format, int32_t data_type, const std::vector<int64_t> &dim,
-                                     ccTensorDescriptor_t &cc_tensor, uint32_t real_dim_cnt);
-  static void DestroyTensorDescriptor(ccTensorDescriptor_t &cc_tensor);
-};
-Status OpUtils::InitTensorDescriptor(const GeTensorDesc &tensor, ccTensorDescriptor_t &cc_tensor) {
-  ccCreatePoolingMaskDescriptor(&cc_tensor);
-  return SUCCESS;
-}
-Status OpUtils::InitTensorDescriptor(int32_t format, int32_t data_type, const std::vector<int64_t> &dim,
-                                     ccTensorDescriptor_t &cc_tensor, uint32_t real_dim_cnt) {
-  Status ret = SUCCESS;
-  return ret;
-}
-
-class FileSaver {
- public:
-  Status SaveToFile(const string &file_path, ModelFileHeader &model_file_header,
-                    ModelPartitionTable &model_partition_table, const std::vector<ModelPartition> &partition_datas);
-  Status SaveToFileWithEncrypt(const std::string file_path, const ProcParam proc_param,
-                               const ModelFileHeader *model_file_header, bool check_sum);
-};
-
-Status FileSaver::SaveToFile(const string &file_path, ModelFileHeader &model_file_header,
-                             ModelPartitionTable &model_partition_table,
-                             const std::vector<ModelPartition> &partition_datas) {
-  return SUCCESS;
-}
-
-Status FileSaver::SaveToFileWithEncrypt(const std::string file_path, const ProcParam proc_param,
-                                        const ModelFileHeader *model_file_header, bool check_sum) {
-  return SUCCESS;
-}
-
-class ModelSaver : public FileSaver {};
-
-FMK_FUNC_HOST_VISIBILITY FMK_FUNC_DEV_VISIBILITY void OpUtils::DestroyTensorDescriptor(
-  ccTensorDescriptor_t &cc_tensor) {
-  if (nullptr != cc_tensor) {
-    ccStatus_t ret = ccDestroyTensorDescriptor(&cc_tensor);
-    GE_LOGE_IF(CC_STATUS_SUCCESS != ret, "ccDestroyTensorDescriptor failed. ret = %d", ret);
-    cc_tensor = nullptr;
-  }
-}
-
-}  // namespace ge
-
-namespace domi {
-class OpRegistrationData {};
-
-class OpRegistry {
- public:
-  static OpRegistry *Instance();
-  std::vector<OpRegistrationData> registration_datas;
-
-  ImplyType GetImplyType(const std::string &op_type);
-  void GetOpTypeByImplyType(std::vector<std::string> &vec_op_type, const ImplyType &imply_type);
-};
-
-OpRegistry *OpRegistry::Instance() {
-  static OpRegistry instance;
-  return &instance;
-}
-
-void OpRegistry::GetOpTypeByImplyType(std::vector<std::string> &vec_op_type, const ImplyType &imply_type) {
-  if (imply_type == ImplyType::AI_CPU) {
-    vec_op_type.push_back("square");
-  }
-}
-
-class OpRegistrationTbe {
- public:
-  static OpRegistrationTbe *Instance();
-
-  bool Finalize(OpRegistrationData &reg_data, bool is_train);
-};
-
-OpRegistrationTbe *OpRegistrationTbe::Instance() {
-  static OpRegistrationTbe instance;
-  return &instance;
-}
-
-bool OpRegistrationTbe::Finalize(OpRegistrationData &reg_data, bool is_train) { return true; }
-}  // namespace domi
-
-namespace ge {
-class GraphPrepare {
- private:
-  Status OptimizeForPreprocess(ge::ComputeGraphPtr &compute_graph);
-};
-
-Status GraphPrepare::OptimizeForPreprocess(ge::ComputeGraphPtr &compute_graph) { return SUCCESS; }
-}  // namespace ge
-
-namespace ge {
-
-Status GetOriginalType(const ge::NodePtr &node, string &type) {
-  type = node->GetType();
-  GE_IF_BOOL_EXEC(type != FRAMEWORKOP, return SUCCESS);
-  ge::AttrUtils::GetStr(node->GetOpDesc(), "original_type", type);
-  return SUCCESS;
-}
-
-Status SetCycleEvent(const ge::NodePtr &node) { return SUCCESS; }
-
-Status SetStreamLabel(const ge::NodePtr &node, const std::string &label) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = AttrUtils::CloneOpDesc(node->GetOpDesc());
-  GE_CHECK_NOTNULL(tmp_desc);
-
-  if (!AttrUtils::SetStr(tmp_desc, "_stream_label", label)) {
-    GELOGE(ge::FAILED, "Op :%s set ATTR_NAME_STREAM_LABEL failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-
-Status SetActiveLabelList(const ge::NodePtr &node, const std::vector<std::string> &label) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = node->GetOpDesc();
-  GE_CHECK_NOTNULL(tmp_desc);
-  // add list of active_label
-  if (!AttrUtils::SetListStr(tmp_desc, "_active_label", label)) {
-    GELOGE(ge::FAILED, "Op: %s set ATTR_NAME_ACTIVE_LABEL_LIST failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-
-Status SetSwitchBranchNodeLabel(const ge::NodePtr &node, const std::string &branch_label) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = node->GetOpDesc();
-  GE_CHECK_NOTNULL(tmp_desc);
-  // add branch_label of switch
-  if (!AttrUtils::SetStr(tmp_desc, "_switch_branch_node_label", branch_label)) {
-    GELOGE(ge::FAILED, "Op :%s set ATTR_NAME_SWITCH_BRANCH_NODE_LABEL failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-
-Status SetSwitchTrueBranchFlag(const ge::NodePtr &node, bool value) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = node->GetOpDesc();
-  GE_CHECK_NOTNULL(tmp_desc);
-  // add switch_true_branch_flag
-  if (!AttrUtils::SetBool(tmp_desc, "_switch_true_branch_flag", value)) {
-    GELOGE(ge::FAILED, "Op :%s set ATTR_NAME_SWITCH_TRUE_BRANCH_FLAG failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-
-Status SetOriginalNodeName(const ge::NodePtr &node, const std::string &orig_name) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = node->GetOpDesc();
-  GE_CHECK_NOTNULL(tmp_desc);
-  // record original_node_name
-  if (!AttrUtils::SetStr(tmp_desc, "_original_node_name", orig_name)) {
-    GELOGE(ge::FAILED, "Op :%s set ATTR_NAME_ORIG_NODE_NAME failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-
-Status SetCyclicDependenceFlag(const ge::NodePtr &node) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = node->GetOpDesc();
-  GE_CHECK_NOTNULL(tmp_desc);
-  // add cyclic_dependence_flag
-  if (!AttrUtils::SetBool(tmp_desc, "_cyclic_dependence_flag", true)) {
-    GELOGE(ge::FAILED, "Op :%s set ATTR_NAME_CYCLIC_DEPENDENCE_FLAG failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-
-Status SetNextIteration(const ge::NodePtr &node, const std::string &next) {
-  GE_CHECK_NOTNULL(node);
-  OpDescPtr tmp_desc = node->GetOpDesc();
-  GE_CHECK_NOTNULL(tmp_desc);
-
-  if (!AttrUtils::SetStr(tmp_desc, "_next_iteration_node", next)) {
-    GELOGE(ge::FAILED, "Op: %s set ATTR_NAME_NEXT_ITERATION failed", node->GetName().c_str());
-    return FAILED;
-  }
-  return SUCCESS;
-}
-}  // namespace ge
-
-namespace cce {
-bool ccGetFuncState(ccFuncParamType_t type) { return true; }
-}  // namespace cce
-
-namespace ge {
-Status UnloadModel(uint32_t model_id) { return SUCCESS; }
-
-Status GetInputOutputDescInfo(uint32_t model_id, vector<InputOutputDescInfo> &input_desc,
-                              vector<InputOutputDescInfo> &output_desc) {
-  return SUCCESS;
-}
-
-Status DataInput(const InputData *input_data, OutputData *output_data) { return SUCCESS; }
-/*
-class ModelManager {
- public:
-  static std::shared_ptr<ModelManager> GetInstance();
-  static void FinalizeForPtr(ModelManager *) {}
-  Status DataInputTensor(uint32_t model_id, const std::vector<ge::TensorInfo> &inputs,
-                         std::vector<ge::TensorInfo> &outputs);
-  Status DataInput(const InputData &input_data, OutputData &output_data);
-  Status GetInputOutputDescInfo(const uint32_t model_id, std::vector<InputOutputDescInfo> &input_desc,
-                                std::vector<InputOutputDescInfo> &output_desc);
-  Status GetInputOutputDescInfo(const uint32_t model_id, std::vector<InputOutputDescInfo> &input_desc,
-                                std::vector<InputOutputDescInfo> &output_desc, std::vector<uint32_t> &input_formats,
-                                std::vector<uint32_t> &output_formats);
-  Status GetInputOutputDescInfoForZeroCopy(const uint32_t model_id, std::vector<InputOutputDescInfo> &input_desc,
-                                           std::vector<InputOutputDescInfo> &output_desc,
-                                           std::vector<uint32_t> &input_formats, std::vector<uint32_t> &output_formats);
-  Status Stop(uint32_t model_id);
-  Status Unload(uint32_t model_id);
-  Status LoadModelOnline(uint32_t &model_id, std::shared_ptr<ge::Model> &model,
-                         std::shared_ptr<ModelListener> listener);
-  Status Start(uint32_t model_id);
-  Status GetMaxUsedMemory(const uint32_t model_id, uint64_t &max_size);
-  Status LoadModelOffline(uint32_t &model_id, const ModelData &model, std::shared_ptr<ModelListener> listener = nullptr,
-                          void *dev_ptr = nullptr, size_t mem_size = 0, void *weight_ptr = nullptr,
-                          size_t weight_size = 0);
-  Status LoadModelWithQ(uint32_t &model_id, const ModelData &model_data, const std::vector<uint32_t> &input_queue_ids,
-                        const std::vector<uint32_t> &output_queue_ids);
-
-  Status HandleCommand(const Command &command);
-  Status ExecuteModel(uint32_t model_id, rtStream_t stream, bool async_mode, const InputData &input_data,
-                      OutputData &output_data);
-  void DestroyAicpuSession(uint64_t session_id);
-};
-void ModelManager::DestroyAicpuSession(uint64_t session_id) {}
-std::shared_ptr<ModelManager> ModelManager::GetInstance() {
-  static std::shared_ptr<ModelManager> instance_ptr =
-    shared_ptr<ModelManager>(new ModelManager(), ModelManager::FinalizeForPtr);
-  return instance_ptr;
-}
-
-Status ModelManager::DataInputTensor(uint32_t model_id, const std::vector<ge::TensorInfo> &inputs,
-                                     std::vector<ge::TensorInfo> &outputs) {
-  return SUCCESS;
-}
-
-Status ModelManager::DataInput(const InputData &input_data, OutputData &output_data) { return SUCCESS; }
-
-Status ModelManager::GetInputOutputDescInfo(const uint32_t model_id, std::vector<InputOutputDescInfo> &input_desc,
-                                            std::vector<InputOutputDescInfo> &output_desc,
-                                            std::vector<uint32_t> &input_formats,
-                                            std::vector<uint32_t> &output_formats) {
-  return SUCCESS;
-}
-
-Status ModelManager::GetInputOutputDescInfo(const uint32_t model_id, std::vector<InputOutputDescInfo> &input_desc,
-                                            std::vector<InputOutputDescInfo> &output_desc) {
-  return SUCCESS;
-}
-
-Status ModelManager::GetInputOutputDescInfoForZeroCopy(const uint32_t model_id,
-                                                       std::vector<InputOutputDescInfo> &input_desc,
-                                                       std::vector<InputOutputDescInfo> &output_desc,
-                                                       std::vector<uint32_t> &input_formats,
-                                                       std::vector<uint32_t> &output_formats) {
-  return SUCCESS;
-}
-
-Status ModelManager::Stop(uint32_t model_id) { return SUCCESS; }
-
-Status ModelManager::Unload(uint32_t model_id) { return SUCCESS; }
-
-Status ModelManager::LoadModelOnline(uint32_t &model_id, std::shared_ptr<ge::Model> &model,
-                                     std::shared_ptr<ModelListener> listener) {
-  return SUCCESS;
-}
-
-Status ModelManager::Start(uint32_t model_id) { return SUCCESS; }
-
-Status ModelManager::GetMaxUsedMemory(const uint32_t model_id, uint64_t &max_size) { return SUCCESS; }
-
-Status ModelManager::LoadModelOffline(uint32_t &model_id, const ModelData &model, shared_ptr<ModelListener> listener,
-                                      void *dev_ptr, size_t mem_size, void *weight_ptr, size_t weight_size) {
-  return SUCCESS;
-}
-
-Status ModelManager::LoadModelWithQ(uint32_t &model_id, const ModelData &model_data,
-                                    const std::vector<uint32_t> &input_queue_ids,
-                                    const std::vector<uint32_t> &output_queue_ids) {
-  return SUCCESS;
-}
-
-Status ModelManager::HandleCommand(const Command &command) { return SUCCESS; }
-
-Status ModelManager::ExecuteModel(uint32_t model_id, rtStream_t stream, bool async_mode, const InputData &input_data,
-                                  OutputData &output_data) {
-  return SUCCESS;
-}
-
-*/
-
-}  // namespace ge
-
-namespace ge {
-
-enum JobState {
-  JOBSTATE_WAITING = 1,
-  JOBSTATE_RUNNING,
-  JOBSTATE_KILLING,
-  JOBSTATE_SUCCEED,
-  JOBSTATE_FAILED,
-  JOBSTATE_KILLED,
-  JOBSTATE_UNKOWN
-};
-
-enum JobSubState {
-  JOBSUBSTATE_ENV_INIT = 201,
-  JOBSUBSTATE_ENV_FIN,
-  JOBSUBSTATE_RESOUCE_ALLOC,
-  JOBSUBSTATE_MODEL_COMPILE,
-  JOBSUBSTATE_GRAPH_PREPARE,
-  JOBSUBSTATE_GRAPH_SPLIT,
-  JOBSUBSTATE_GRAPH_OPTIMIZE,
-  JOBSUBSTATE_GRAPH_BUILD,
-  JOBSUBSTATE_GRAPH_LOAD,
-  JOBSUBSTATE_GRAPH_EXEC,
-  JOBSUBSTATE_GRAPH_UNLOAD,
-  JOBSUBSTATE_OTHER
-};
-
-enum ErrorModule {
-  ERROR_MODULE_DRIVER = 0x01,
-  ERROR_MODULE_RUNTIME = 0x04,
-  ERROR_MODULE_CCE = 0x06,
-  ERROR_MODULE_FMK = 0x08,
-  ERROR_MODULE_HCCL = 0x12
-};
-
-class CsaInteract {
- public:
-  CsaInteract &GetInstance();
-  void WriteErrorCode(uint32_t module_ret_errcode, ErrorModule error_module, JobSubState job_sub_state);
-  void Init(int32_t dev_index, int64_t job_id);
-  Status WriteJobState(JobState job_state, JobSubState job_sub_state = JOBSUBSTATE_OTHER,
-                       uint32_t module_ret_errcode = SUCCESS, ErrorModule error_module = ERROR_MODULE_FMK);
-  // device index
-  int32_t dev_index_;
-  // job id
-  int64_t job_id_;
-  // is initialization complete
-  bool is_init_;
-  // current job state
-  JobState curr_state_;
-  // job state file
-  std::string job_state_file_;
-  // network connectivity detect file
-  std::string hcom_detect_file_;
-  // identification of internal errors that occurred during the training
-  bool is_have_internal_error_;
-};
-
-CsaInteract &CsaInteract::GetInstance() {
-  static CsaInteract instance;
-  return instance;
-}
-
-void CsaInteract::Init(int32_t dev_index, int64_t job_id) {
-  if (!is_init_) {
-    dev_index_ = dev_index;
-    job_id_ = job_id;
-    string csa_path_prefix;
-    if (std::getenv(FMK_STATUS_FILE_DIR_ENV) != nullptr) {
-      csa_path_prefix = std::getenv(FMK_STATUS_FILE_DIR_ENV);
-    }
-    if (!csa_path_prefix.empty()) {
-      std::string job_state_file = csa_path_prefix + std::to_string(dev_index_) + FILE_SEPARATE + JOBSTATE_FILE_NAME;
-      std::string hcom_detect_file =
-        csa_path_prefix + std::to_string(dev_index_) + FILE_SEPARATE + HCOM_DETECT_FILE_NAME;
-      job_state_file_ = RealPath(job_state_file.c_str());
-      hcom_detect_file_ = RealPath(hcom_detect_file.c_str());
-    }
-    is_init_ = true;
-  }
-}
-
-void CsaInteract::WriteErrorCode(uint32_t module_ret_errcode, ErrorModule error_module, JobSubState job_sub_state) {}
-
-}  // namespace ge
-
-Status ModelParserBase::LoadFromFile(const char *model_path, const char *key, int32_t priority,
-                                     ge::ModelData &model_data) {
-  return SUCCESS;
-}
-
-Status CsaInteract::WriteJobState(JobState job_state, JobSubState job_sub_state, uint32_t module_ret_errcode,
-                                  ErrorModule error_module) {
-  return SUCCESS;
-}
-
-namespace ge {
-
-static std::map<ge::DataType, uint32_t> data_type_to_length = {
-  {DT_BOOL, sizeof(bool)},     {DT_INT64, sizeof(int64_t)},  {DT_UINT64, sizeof(int64_t)},  {DT_FLOAT, sizeof(float)},
-  {DT_INT32, sizeof(int32_t)}, {DT_UINT32, sizeof(int32_t)}, {DT_INT8, sizeof(char)},       {DT_UINT8, sizeof(char)},
-  {DT_INT16, sizeof(int16_t)}, {DT_UINT16, sizeof(int16_t)}, {DT_FLOAT16, sizeof(int16_t)}, {DT_DOUBLE, sizeof(double)},
-};
-
-class TypeUtils {
- public:
-  static bool GetDataTypeLength(ge::DataType data_type, uint32_t &length);
-  static bool CheckUint64MulOverflow(uint64_t a, uint32_t b);
-};
-
-bool TypeUtils::GetDataTypeLength(ge::DataType data_type, uint32_t &length) {
-  auto it = data_type_to_length.find(data_type);
-  if (it != data_type_to_length.end()) {
-    length = it->second;
-    return true;
-  } else {
-    return false;
-  }
-}
-
-bool TypeUtils::CheckUint64MulOverflow(uint64_t a, uint32_t b) {
-  // Not overflow
-  if (a == 0) {
-    return false;
-  }
-  if ((ULLONG_MAX / a) >= b) {
-    return false;
-  }
-  return true;
-}
-}  // namespace ge
diff --git a/tests/depends/runtime/src/runtime_stub.cc b/tests/depends/runtime/src/runtime_stub.cc
index 3808e5d6..e6a7d66b 100644
--- a/tests/depends/runtime/src/runtime_stub.cc
+++ b/tests/depends/runtime/src/runtime_stub.cc
@@ -27,8 +27,8 @@ rtError_t rtGetStreamId(rtStream_t stream, int32_t *stream_id) {
 }
 
 rtError_t rtCtxGetCurrent(rtContext_t *ctx) {
-  int x = 1;
-  *ctx = (void *)x;
+  uintptr_t x = 1;
+  *ctx = (rtContext_t *)x;
   return RT_ERROR_NONE;
 }
 
@@ -163,7 +163,7 @@ rtError_t rtSetKernelReportCallback(rtKernelReportCallback callback) {
   rt_kernel_info.module_addr = (void *)100;
   rt_kernel_info.module_size = 100;
 
-  rtStream_t stream;
+  rtStream_t stream = nullptr;
   callback(stream, &rt_kernel_info);
   return RT_ERROR_NONE;
 }
@@ -200,7 +200,8 @@ rtError_t rtModelCreate(rtModel_t *model, uint32_t flag) {
 }
 
 rtError_t rtModelDestroy(rtModel_t model) {
-  delete model;
+  uint32_t *stub = static_cast<uint32_t *>(model);
+  delete stub;
   return RT_ERROR_NONE;
 }
 
diff --git a/tests/ut/ge/CMakeLists.txt b/tests/ut/ge/CMakeLists.txt
index a2b4a6dd..448f20c1 100755
--- a/tests/ut/ge/CMakeLists.txt
+++ b/tests/ut/ge/CMakeLists.txt
@@ -135,6 +135,7 @@ set(COMMON_SRC_FILES
     "${GE_CODE_DIR}/ge/common/types.cc"
     "${GE_CODE_DIR}/ge/common/fmk_error_codes.cc"
     "${GE_CODE_DIR}/ge/common/op/ge_op_utils.cc"
+    "${GE_CODE_DIR}/ge/common/context/ctx.cc"
     "${GE_CODE_DIR}/ge/graph/manager/util/variable_accelerate_ctrl.cc"
     "${GE_CODE_DIR}/ge/opskernel_manager/ops_kernel_manager.cc"
     "${GE_CODE_DIR}/ge/generator/ge_generator.cc"
@@ -163,7 +164,7 @@ set(COMMON_SRC_FILES
     "${GE_CODE_DIR}/ge/common/dump/dump_manager.cc"
     "${GE_CODE_DIR}/ge/common/helper/om_file_helper.cc"
     "${GE_CODE_DIR}/ge/model/ge_root_model.cc"
-    "${GE_CODE_DIR}/ge/common/model_parser/base.cc"
+    "${GE_CODE_DIR}/ge/common/model_parser/model_parser.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/data_dumper.cc"
     "${GE_CODE_DIR}/ge/graph/manager/graph_manager.cc"
     "${GE_CODE_DIR}/ge/common/dump/dump_server.cc"
@@ -393,14 +394,13 @@ set(DISTINCT_GRAPH_LOAD_SRC_FILES
     "${GE_CODE_DIR}/ge/graph/manager/util/debug.cc"
     "${GE_CODE_DIR}/ge/common/properties_manager.cc"
     "${GE_CODE_DIR}/ge/common/profiling/profiling_manager.cc"
-    "${GE_CODE_DIR}/ge/common/model_parser/base.cc"
+    "${GE_CODE_DIR}/ge/common/model_parser/model_parser.cc"
     "${GE_CODE_DIR}/ge/common/tbe_kernel_store.cc"
     "${GE_CODE_DIR}/ge/common/util.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/cpu_queue_schedule.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/data_dumper.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/data_inputer.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/davinci_model.cc"
-    "${GE_CODE_DIR}/ge/graph/load/model_manager/davinci_model_parser.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/model_manager.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/model_utils.cc"
     "${GE_CODE_DIR}/ge/graph/load/model_manager/tbe_handle_store.cc"
@@ -458,7 +458,7 @@ set(GRAPH_BUILD_COMMON_SRC_FILES
     "${GE_CODE_DIR}/ge/common/helper/om_file_helper.cc"
     "${GE_CODE_DIR}/ge/common/tbe_kernel_store.cc"
     "${GE_CODE_DIR}/ge/common/thread_pool.cc"
-    "${GE_CODE_DIR}/ge/common/model_parser/base.cc"
+    "${GE_CODE_DIR}/ge/common/model_parser/model_parser.cc"
     "${GE_CODE_DIR}/ge/graph/build/run_context.cc"
     "${GE_CODE_DIR}/ge/graph/common/local_context.cc"
 )
@@ -784,7 +784,6 @@ set(OTHERS_TEST_FILES
 )
 
 list(APPEND COMMON_SHARED_LIBRARIES
-    omg_stub
     c_sec
     slog_stub
     cce_ge_stub
diff --git a/tests/ut/ge/graph/ge_executor_unittest.cc b/tests/ut/ge/graph/ge_executor_unittest.cc
index 3ef8a750..e26aa86e 100644
--- a/tests/ut/ge/graph/ge_executor_unittest.cc
+++ b/tests/ut/ge/graph/ge_executor_unittest.cc
@@ -34,7 +34,6 @@
 #include "common/types.h"
 #include "graph/load/graph_loader.h"
 #include "graph/load/model_manager/davinci_model.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "graph/load/model_manager/model_manager.h"
 #include "graph/load/model_manager/task_info/kernel_task_info.h"
 #include "graph/load/model_manager/task_info/kernel_ex_task_info.h"
@@ -109,6 +108,26 @@ static ge::OpDescPtr CreateOpDesc(string name = "", string type = "") {
   ge::AttrUtils::SetInt(op_desc, ge::ATTR_NAME_STREAM_SWITCH_COND, 0);
   return op_desc;
 }
+
+TEST_F(UtestGeExecutor, load_data_from_file) {
+  GeExecutor ge_executor;
+  ge_executor.isInit_ = true;
+
+  string test_smap = "/tmp/" + std::to_string(getpid()) + "_maps";
+  string self_smap = "/proc/" + std::to_string(getpid()) + "/maps";
+  string copy_smap = "cp " + self_smap + " " + test_smap;
+  EXPECT_EQ(system(copy_smap.c_str()), 0);
+
+  ModelData model_data;
+  EXPECT_EQ(ge_executor.LoadDataFromFile(test_smap, model_data), SUCCESS);
+
+  EXPECT_NE(model_data.model_data, nullptr);
+  delete[] static_cast<char *>(model_data.model_data);
+  model_data.model_data = nullptr;
+
+  ge_executor.isInit_ = false;
+}
+
 /*
 TEST_F(UtestGeExecutor, fail_UnloadModel_model_manager_stop_unload_error) {
   uint32_t model_id = 1;
diff --git a/tests/ut/ge/graph/graph_load_unittest.cc b/tests/ut/ge/graph/graph_load_unittest.cc
index 54972af7..cbcefd03 100644
--- a/tests/ut/ge/graph/graph_load_unittest.cc
+++ b/tests/ut/ge/graph/graph_load_unittest.cc
@@ -24,7 +24,6 @@
 #include "common/helper/model_helper.h"
 #include "common/op/ge_op_utils.h"
 #include "common/types.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "graph/op_desc.h"
 #include "graph/types.h"
 #include "graph/utils/attr_utils.h"
diff --git a/tests/ut/ge/graph/load/model_manager_unittest.cc b/tests/ut/ge/graph/load/model_manager_unittest.cc
index 81d88ecd..0e65954d 100644
--- a/tests/ut/ge/graph/load/model_manager_unittest.cc
+++ b/tests/ut/ge/graph/load/model_manager_unittest.cc
@@ -25,7 +25,6 @@
 #include "common/op/ge_op_utils.h"
 #include "graph/load/graph_loader.h"
 #include "graph/load/model_manager/davinci_model.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 
 using namespace std;
 using namespace testing;
diff --git a/tests/ut/ge/graph/load/new_model_manager_model_manager_aicpu_unittest.cc b/tests/ut/ge/graph/load/new_model_manager_model_manager_aicpu_unittest.cc
index a68fb307..d22496ec 100644
--- a/tests/ut/ge/graph/load/new_model_manager_model_manager_aicpu_unittest.cc
+++ b/tests/ut/ge/graph/load/new_model_manager_model_manager_aicpu_unittest.cc
@@ -21,7 +21,7 @@
 
 #include "common/debug/log.h"
 #include "common/l2_cache_optimize.h"
-#include "common/model_parser/base.h"
+#include "common/model_parser/model_parser.h"
 #include "common/properties_manager.h"
 #include "common/types.h"
 
@@ -31,7 +31,6 @@
 #include "common/op/ge_op_utils.h"
 #include "graph/load/graph_loader.h"
 #include "graph/load/model_manager/davinci_model.h"
-#include "graph/load/model_manager/davinci_model_parser.h"
 #include "graph/load/model_manager/model_manager.h"
 //#include "new_op_test_utils.h"
 #undef private