You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
112 lines
3.3 KiB
112 lines
3.3 KiB
/**
|
|
* 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_HOST_CPU_ENGINE_ENGINE_HOST_CPU_ENGINE_H_
|
|
#define GE_HOST_CPU_ENGINE_ENGINE_HOST_CPU_ENGINE_H_
|
|
|
|
#include <map>
|
|
#include <memory>
|
|
#include <string>
|
|
#include "common/opskernel/ops_kernel_info_store.h"
|
|
#include "common/optimizer/graph_optimizer.h"
|
|
|
|
using OpsKernelInfoStorePtr = std::shared_ptr<ge::OpsKernelInfoStore>;
|
|
using GraphOptimizerPtr = std::shared_ptr<ge::GraphOptimizer>;
|
|
|
|
namespace ge {
|
|
namespace host_cpu {
|
|
/**
|
|
* host cpu engine.
|
|
* Used for the ops which executes on host.
|
|
*/
|
|
class HostCpuEngine {
|
|
public:
|
|
/**
|
|
* get HostCpuEngine instance.
|
|
* @return HostCpuEngine instance.
|
|
*/
|
|
static HostCpuEngine &Instance();
|
|
|
|
virtual ~HostCpuEngine() = default;
|
|
|
|
/**
|
|
* When Ge start, GE will invoke this interface
|
|
* @return The status whether initialize successfully
|
|
*/
|
|
Status Initialize(const std::map<string, string> &options);
|
|
|
|
/**
|
|
* After the initialize, GE will invoke this interface
|
|
* to get the Ops kernel Store.
|
|
* @param ops_kernel_map The host cpu's ops kernel info
|
|
*/
|
|
void GetOpsKernelInfoStores(std::map<std::string, OpsKernelInfoStorePtr> &ops_kernel_map);
|
|
|
|
/**
|
|
* After the initialize, GE will invoke this interface
|
|
* to get the Graph Optimizer.
|
|
* @param graph_optimizers The host cpu's Graph Optimizer objs
|
|
*/
|
|
void GetGraphOptimizerObjs(std::map<std::string, GraphOptimizerPtr> &graph_optimizers);
|
|
|
|
/**
|
|
* When the graph finished, GE will invoke this interface
|
|
* @return The status whether initialize successfully
|
|
*/
|
|
Status Finalize();
|
|
|
|
HostCpuEngine(const HostCpuEngine &HostCpuEngine) = delete;
|
|
HostCpuEngine(const HostCpuEngine &&HostCpuEngine) = delete;
|
|
HostCpuEngine &operator=(const HostCpuEngine &HostCpuEngine) = delete;
|
|
HostCpuEngine &operator=(HostCpuEngine &&HostCpuEngine) = delete;
|
|
|
|
private:
|
|
HostCpuEngine() = default;
|
|
|
|
OpsKernelInfoStorePtr ops_kernel_store_ = nullptr;
|
|
};
|
|
} // namespace host_cpu
|
|
} // namespace ge
|
|
|
|
extern "C" {
|
|
|
|
/**
|
|
* When Ge start, GE will invoke this interface
|
|
* @return The status whether initialize successfully
|
|
*/
|
|
ge::Status Initialize(const map<string, string> &options);
|
|
|
|
/**
|
|
* After the initialize, GE will invoke this interface to get the Ops kernel Store
|
|
* @param ops_kernel_map The host cpu's ops kernel info
|
|
*/
|
|
void GetOpsKernelInfoStores(std::map<std::string, OpsKernelInfoStorePtr> &ops_kernel_map);
|
|
|
|
/**
|
|
* After the initialize, GE will invoke this interface to get the Graph Optimizer
|
|
* @param graph_optimizers The host cpu's Graph Optimizer objs
|
|
*/
|
|
void GetGraphOptimizerObjs(std::map<std::string, GraphOptimizerPtr> &graph_optimizers);
|
|
|
|
/**
|
|
* When the graph finished, GE will invoke this interface
|
|
* @return The status whether initialize successfully
|
|
*/
|
|
ge::Status Finalize();
|
|
}
|
|
|
|
#endif // GE_HOST_CPU_ENGINE_ENGINE_HOST_CPU_ENGINE_H_
|