Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2019 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #pragma once |
| 7 | |
| 8 | #include "IPacketBuffer.hpp" |
| 9 | |
| 10 | #include <memory> |
| 11 | |
Sadik Armagan | 7bbdf9d | 2019-10-24 10:26:05 +0100 | [diff] [blame] | 12 | #define MAX_METADATA_PACKET_LENGTH 4096 |
| 13 | |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 14 | namespace armnn |
| 15 | { |
| 16 | |
| 17 | namespace profiling |
| 18 | { |
| 19 | |
| 20 | class IBufferManager |
| 21 | { |
| 22 | public: |
Matteo Martincigh | 61d6f73 | 2019-10-03 11:21:18 +0100 | [diff] [blame] | 23 | virtual ~IBufferManager() {} |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 24 | |
Matteo Martincigh | 2ffcc41 | 2019-11-05 11:47:40 +0000 | [diff] [blame] | 25 | virtual IPacketBufferPtr Reserve(unsigned int requestedSize, unsigned int& reservedSize) = 0; |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 26 | |
Matteo Martincigh | 2ffcc41 | 2019-11-05 11:47:40 +0000 | [diff] [blame] | 27 | virtual void Commit(IPacketBufferPtr& packetBuffer, unsigned int size) = 0; |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 28 | |
Matteo Martincigh | 2ffcc41 | 2019-11-05 11:47:40 +0000 | [diff] [blame] | 29 | virtual void Release(IPacketBufferPtr& packetBuffer) = 0; |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 30 | |
Matteo Martincigh | 2ffcc41 | 2019-11-05 11:47:40 +0000 | [diff] [blame] | 31 | virtual IPacketBufferPtr GetReadableBuffer() = 0; |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 32 | |
Matteo Martincigh | 2ffcc41 | 2019-11-05 11:47:40 +0000 | [diff] [blame] | 33 | virtual void MarkRead(IPacketBufferPtr& packetBuffer) = 0; |
Narumol Prangnawarat | 404b275 | 2019-09-24 17:23:16 +0100 | [diff] [blame] | 34 | }; |
| 35 | |
| 36 | } // namespace profiling |
| 37 | |
| 38 | } // namespace armnn |