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
diff --git a/src/profiling/IBufferManager.hpp b/src/profiling/IBufferManager.hpp
new file mode 100644
index 0000000..190d9c4
--- /dev/null
+++ b/src/profiling/IBufferManager.hpp
@@ -0,0 +1,36 @@
+//
+// Copyright © 2019 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include "IPacketBuffer.hpp"
+
+#include <memory>
+
+namespace armnn
+{
+
+namespace profiling
+{
+
+class IBufferManager
+{
+public:
+ virtual ~IBufferManager() {};
+
+ virtual std::unique_ptr<IPacketBuffer> Reserve(unsigned int requestedSize, unsigned int& reservedSize) = 0;
+
+ virtual void Commit(std::unique_ptr<IPacketBuffer>& packetBuffer, unsigned int size) = 0;
+
+ virtual void Release(std::unique_ptr<IPacketBuffer>& packetBuffer) = 0;
+
+ virtual std::unique_ptr<IPacketBuffer> GetReadableBuffer() = 0;
+
+ virtual void MarkRead(std::unique_ptr<IPacketBuffer>& packetBuffer) = 0;
+};
+
+} // namespace profiling
+
+} // namespace armnn