diff options
Diffstat (limited to 'include/armnn/profiling/ILocalPacketHandler.hpp')
-rw-r--r-- | include/armnn/profiling/ILocalPacketHandler.hpp | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/include/armnn/profiling/ILocalPacketHandler.hpp b/include/armnn/profiling/ILocalPacketHandler.hpp new file mode 100644 index 0000000000..a2b9d5fd56 --- /dev/null +++ b/include/armnn/profiling/ILocalPacketHandler.hpp @@ -0,0 +1,48 @@ +// +// Copyright © 2020 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + + +#include <armnn/utility/IgnoreUnused.hpp> + +#include <cstdint> +#include <memory> +#include <vector> + +namespace armnn +{ + +namespace profiling +{ +// forward declare to prevent a circular dependency +class Packet; +class IProfilingConnection; + +class ILocalPacketHandler +{ +public: + virtual ~ILocalPacketHandler() {}; + + /// @return lists the headers of the packets that this handler accepts + /// only these packets will get sent to this handler. + /// If this function returns an empty list then ALL packets + /// will be sent to the PacketHandler i.e. a universal handler. + virtual std::vector<uint32_t> GetHeadersAccepted() = 0; + + /// process the packet + virtual void HandlePacket(const Packet& packet) = 0; + + /// Set a profiling connection on the handler. Only need to implement this + /// function if the handler will be writing data back to the profiled application. + virtual void SetConnection(IProfilingConnection* profilingConnection) {armnn::IgnoreUnused(profilingConnection);} +}; + +using ILocalPacketHandlerPtr = std::unique_ptr<ILocalPacketHandler>; +using ILocalPacketHandlerSharedPtr = std::shared_ptr<ILocalPacketHandler>; + +} // namespace profiling + +} // namespace armnn
\ No newline at end of file |