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Diffstat (limited to 'src/profiling/ProfilingConnectionDumpToFileDecorator.hpp')
-rw-r--r-- | src/profiling/ProfilingConnectionDumpToFileDecorator.hpp | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/src/profiling/ProfilingConnectionDumpToFileDecorator.hpp b/src/profiling/ProfilingConnectionDumpToFileDecorator.hpp new file mode 100644 index 0000000000..95dbe55641 --- /dev/null +++ b/src/profiling/ProfilingConnectionDumpToFileDecorator.hpp @@ -0,0 +1,81 @@ +// +// Copyright © 2019 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + +#include "IProfilingConnection.hpp" + +#include <armnn/Optional.hpp> + +#include <fstream> +#include <memory> +#include <string> +#include <vector> + +namespace armnn +{ + +namespace profiling +{ + +class ProfilingConnectionDumpToFileDecorator : public IProfilingConnection +{ +public: + struct Settings + { + Settings(const std::string& incomingDumpFileName = "", + const std::string& outgoingDumpFileName = "", + bool ignoreFileErrors = true) + : m_IncomingDumpFileName(incomingDumpFileName) + , m_OutgoingDumpFileName(outgoingDumpFileName) + , m_DumpIncoming(!incomingDumpFileName.empty()) + , m_DumpOutgoing(!outgoingDumpFileName.empty()) + , m_IgnoreFileErrors(ignoreFileErrors) + {} + + ~Settings() = default; + + std::string m_IncomingDumpFileName; + std::string m_OutgoingDumpFileName; + bool m_DumpIncoming; + bool m_DumpOutgoing; + bool m_IgnoreFileErrors; + }; + + ProfilingConnectionDumpToFileDecorator(std::unique_ptr<IProfilingConnection> connection, + const Settings& settings); + + ~ProfilingConnectionDumpToFileDecorator(); + + bool IsOpen() override; + + void Close() override; + + bool WritePacket(const unsigned char* buffer, uint32_t length) override; + + Packet ReadPacket(uint32_t timeout) override; + +private: + bool OpenIncomingDumpFile(); + + bool OpenOutgoingDumpFile(); + + void DumpIncomingToFile(const Packet& packet); + + bool DumpOutgoingToFile(const char* buffer, uint32_t length); + + void Fail(const std::string& errorMessage); + + std::unique_ptr<IProfilingConnection> m_Connection; + Settings m_Settings; + std::ofstream m_IncomingDumpFileStream; + std::ofstream m_OutgoingDumpFileStream; +}; + +using ProfilingConnectionDumpToFileDecoratorSettings = ProfilingConnectionDumpToFileDecorator::Settings; + +} // namespace profiling + +} // namespace armnn |