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//
// Copyright © 2022-2023 Arm Ltd and Contributors. All rights reserved.
// SPDX-License-Identifier: MIT
//
#pragma once
#include "IExecutor.hpp"
#include "NetworkExecutionUtils/NetworkExecutionUtils.hpp"
#include "ExecuteNetworkProgramOptions.hpp"
#include "armnn/utility/NumericCast.hpp"
#include "armnn/utility/Timer.hpp"
#include <armnn/ArmNN.hpp>
#include <armnn/Threadpool.hpp>
#include <armnn/Logging.hpp>
#include <armnn/utility/Timer.hpp>
#include <armnn/BackendRegistry.hpp>
#include <armnn/utility/Assert.hpp>
#include <armnn/utility/NumericCast.hpp>
#include <armnnUtils/Filesystem.hpp>
#include <HeapProfiling.hpp>
#include <fmt/format.h>
#if defined(ARMNN_SERIALIZER)
#include "armnnDeserializer/IDeserializer.hpp"
#endif
#if defined(ARMNN_TF_LITE_PARSER)
#include <armnnTfLiteParser/ITfLiteParser.hpp>
#endif
#if defined(ARMNN_ONNX_PARSER)
#include <armnnOnnxParser/IOnnxParser.hpp>
#endif
class ArmNNExecutor : public IExecutor
{
public:
ArmNNExecutor(const ExecuteNetworkParams& params, armnn::IRuntime::CreationOptions runtimeOptions);
std::vector<const void* > Execute() override;
void PrintNetworkInfo() override;
void CompareAndPrintResult(std::vector<const void*> otherOutput) override;
private:
/**
* Returns a pointer to the armnn::IRuntime* this will be shared by all ArmNNExecutors.
*/
armnn::IRuntime* GetRuntime(const armnn::IRuntime::CreationOptions& options)
{
static armnn::IRuntimePtr instance = armnn::IRuntime::Create(options);
// Instantiated on first use.
return instance.get();
}
struct IParser;
struct IOInfo;
struct IOStorage;
using BindingPointInfo = armnn::BindingPointInfo;
std::unique_ptr<IParser> CreateParser();
void ExecuteAsync();
void ExecuteSync();
void SetupInputsAndOutputs();
IOInfo GetIOInfo(armnn::IOptimizedNetwork* optNet);
void PrintOutputTensors(const armnn::OutputTensors* outputTensors, unsigned int iteration);
armnn::IOptimizedNetworkPtr OptimizeNetwork(armnn::INetwork* network);
struct IOStorage
{
IOStorage(size_t size)
{
m_Mem = operator new(size);
}
~IOStorage()
{
operator delete(m_Mem);
}
IOStorage(IOStorage&& rhs)
{
this->m_Mem = rhs.m_Mem;
rhs.m_Mem = nullptr;
}
IOStorage(const IOStorage& rhs) = delete;
IOStorage& operator=(IOStorage& rhs) = delete;
IOStorage& operator=(IOStorage&& rhs) = delete;
void* m_Mem;
};
struct IOInfo
{
std::vector<std::string> m_InputNames;
std::vector<std::string> m_OutputNames;
std::map<std::string, armnn::BindingPointInfo> m_InputInfoMap;
std::map<std::string, armnn::BindingPointInfo> m_OutputInfoMap;
};
IOInfo m_IOInfo;
std::vector<IOStorage> m_InputStorage;
std::vector<IOStorage> m_OutputStorage;
std::vector<armnn::InputTensors> m_InputTensorsVec;
std::vector<armnn::OutputTensors> m_OutputTensorsVec;
std::vector<std::vector<unsigned int>> m_ImportedInputIds;
std::vector<std::vector<unsigned int>> m_ImportedOutputIds;
armnn::IRuntime* m_Runtime;
armnn::NetworkId m_NetworkId;
ExecuteNetworkParams m_Params;
struct IParser
{
virtual armnn::INetworkPtr CreateNetwork(const ExecuteNetworkParams& params) = 0;
virtual armnn::BindingPointInfo GetInputBindingPointInfo(size_t id, const std::string& inputName) = 0;
virtual armnn::BindingPointInfo GetOutputBindingPointInfo(size_t id, const std::string& outputName) = 0;
virtual ~IParser(){};
};
#if defined(ARMNN_SERIALIZER)
class ArmNNDeserializer : public IParser
{
public:
ArmNNDeserializer();
armnn::INetworkPtr CreateNetwork(const ExecuteNetworkParams& params) override;
armnn::BindingPointInfo GetInputBindingPointInfo(size_t, const std::string& inputName) override;
armnn::BindingPointInfo GetOutputBindingPointInfo(size_t, const std::string& outputName) override;
private:
armnnDeserializer::IDeserializerPtr m_Parser;
};
#endif
#if defined(ARMNN_TF_LITE_PARSER)
class TfliteParser : public IParser
{
public:
TfliteParser(const ExecuteNetworkParams& params);
armnn::INetworkPtr CreateNetwork(const ExecuteNetworkParams& params) override;
armnn::BindingPointInfo GetInputBindingPointInfo(size_t subgraphId, const std::string& inputName) override;
armnn::BindingPointInfo GetOutputBindingPointInfo(size_t subgraphId, const std::string& outputName) override;
private:
armnnTfLiteParser::ITfLiteParserPtr m_Parser{nullptr, [](armnnTfLiteParser::ITfLiteParser*){}};
};
#endif
#if defined(ARMNN_ONNX_PARSER)
class OnnxParser : public IParser
{
public:
OnnxParser();
armnn::INetworkPtr CreateNetwork(const ExecuteNetworkParams& params) override;
armnn::BindingPointInfo GetInputBindingPointInfo(size_t subgraphId, const std::string& inputName) override;
armnn::BindingPointInfo GetOutputBindingPointInfo(size_t subgraphId, const std::string& outputName) override;
private:
armnnOnnxParser::IOnnxParserPtr m_Parser;
};
#endif
};
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