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author | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2019-09-24 17:23:16 +0100 |
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committer | Narumol Prangnawarat <narumol.prangnawarat@arm.com> | 2019-09-26 22:52:32 +0100 |
commit | 404b27569523f4cdd49752e7ae1633e359ba2190 (patch) | |
tree | b2acd65aae6b285cbacfafe7a83b8873a1a5e79e /src/profiling/IPacketBuffer.hpp | |
parent | e4ffe399de3445a1ecaf0ea8da7ff4f06ec878d3 (diff) | |
download | armnn-404b27569523f4cdd49752e7ae1633e359ba2190.tar.gz |
IVGCVSW-3902 Create IReadOnlyPacketBuffer, IPacketBuffer and IBufferManager interfaces
* Create IReadOnlyPacketBuffer, IPacketBuffer and IBufferManager interfaces
* Add Read and Write util functions that use IPacketBuffer
* Add MockBufferManager using IBufferManager for testing
* Modify SendCounterPacket to use IBufferManager
* Modify MockStreamCounterBuffer to use IBufferManager
* Remove IBufferWrapper and MockBuffer
* Add MockPacketBuffer for testing
* Modify unit tests to use the new interfaces
Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: Ib86768187e032f07169aa39367a418b7665c9f03
Diffstat (limited to 'src/profiling/IPacketBuffer.hpp')
-rw-r--r-- | src/profiling/IPacketBuffer.hpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/src/profiling/IPacketBuffer.hpp b/src/profiling/IPacketBuffer.hpp new file mode 100644 index 0000000000..b4bd615bab --- /dev/null +++ b/src/profiling/IPacketBuffer.hpp @@ -0,0 +1,40 @@ +// +// Copyright © 2019 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#pragma once + +namespace armnn +{ + +namespace profiling +{ + +class IReadOnlyPacketBuffer // interface used by the read thread +{ +public: + virtual ~IReadOnlyPacketBuffer() {} + + virtual const unsigned char* const GetReadableData() const = 0; + + virtual unsigned int GetSize() const = 0; + + virtual void MarkRead() = 0; +}; + +class IPacketBuffer : public IReadOnlyPacketBuffer // interface used by code that writes binary packets +{ +public: + virtual ~IPacketBuffer() {} + + virtual void Commit(unsigned int size) = 0; + + virtual void Release() = 0; + + virtual unsigned char* GetWritableData() = 0; +}; + +} // namespace profiling + +} // namespace armnn
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