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| <a href="_packet_buffer_8cpp.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright © 2019 Arm Ltd. All rights reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "<a class="code" href="_packet_buffer_8hpp.xhtml">PacketBuffer.hpp</a>"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <<a class="code" href="_exceptions_8hpp.xhtml">armnn/Exceptions.hpp</a>></span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> </div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="keyword">namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> {</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> </div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">namespace </span>profiling</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> {</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div><div class="line"><a name="l00016"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#aa4f3bf029a40855e07f772ab7b25ac05"> 16</a></span> <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#aa4f3bf029a40855e07f772ab7b25ac05">PacketBuffer::PacketBuffer</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> maxSize)</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  : m_MaxSize(maxSize)</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  , m_Size(0)</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> {</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  m_Data = std::make_unique<unsigned char[]>(m_MaxSize);</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> }</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a58557b0c5413d3c20ddd80e31eaccaed"> 23</a></span> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a58557b0c5413d3c20ddd80e31eaccaed">PacketBuffer::GetReadableData</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword"></span>{</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  <span class="keywordflow">return</span> m_Data.get();</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> }</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00028"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#ab03338cef0f6b48d46effb2c2a64407d"> 28</a></span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#ab03338cef0f6b48d46effb2c2a64407d">PacketBuffer::GetSize</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword"></span>{</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordflow">return</span> m_Size;</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> }</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div><div class="line"><a name="l00033"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#aa630bd4c9ada8ab204fbb42651b10613"> 33</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#aa630bd4c9ada8ab204fbb42651b10613">PacketBuffer::MarkRead</a>()</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> {</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  m_Size = 0;</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> }</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a1d7238f289009294f40b0b2bcb8d594f"> 38</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a1d7238f289009294f40b0b2bcb8d594f">PacketBuffer::Commit</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size)</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">if</span> (size > m_MaxSize)</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  {</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_runtime_exception.xhtml">armnn::RuntimeException</a>(<span class="stringliteral">"Cannot commit ["</span> + std::to_string(size) +</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="stringliteral">"] bytes which is more than the maximum size of the buffer ["</span> + std::to_string(m_MaxSize) + <span class="stringliteral">"]"</span>);</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  }</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  m_Size = size;</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> }</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a1a5dddc8911f6189f9ca01394c59faaf"> 48</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a1a5dddc8911f6189f9ca01394c59faaf">PacketBuffer::Release</a>()</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> {</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  m_Size = 0;</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span> }</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div><div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a229b663a5b1c2dd9b97ded0513771fc9"> 53</a></span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* <a class="code" href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a229b663a5b1c2dd9b97ded0513771fc9">PacketBuffer::GetWritableData</a>()</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> {</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">return</span> m_Data.get();</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> }</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> } <span class="comment">// namespace profiling</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> } <span class="comment">// namespace armnn</span></div><div class="ttc" id="_packet_buffer_8hpp_xhtml"><div class="ttname"><a href="_packet_buffer_8hpp.xhtml">PacketBuffer.hpp</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_aa4f3bf029a40855e07f772ab7b25ac05"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#aa4f3bf029a40855e07f772ab7b25ac05">armnn::profiling::PacketBuffer::PacketBuffer</a></div><div class="ttdeci">PacketBuffer(unsigned int maxSize)</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00016">PacketBuffer.cpp:16</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_ab03338cef0f6b48d46effb2c2a64407d"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#ab03338cef0f6b48d46effb2c2a64407d">armnn::profiling::PacketBuffer::GetSize</a></div><div class="ttdeci">unsigned int GetSize() const override</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00028">PacketBuffer.cpp:28</a></div></div> |
| <div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2020 ARM Limited. </div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00025">00_introduction.dox:25</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_a58557b0c5413d3c20ddd80e31eaccaed"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a58557b0c5413d3c20ddd80e31eaccaed">armnn::profiling::PacketBuffer::GetReadableData</a></div><div class="ttdeci">const unsigned char * GetReadableData() const override</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00023">PacketBuffer.cpp:23</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_a1d7238f289009294f40b0b2bcb8d594f"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a1d7238f289009294f40b0b2bcb8d594f">armnn::profiling::PacketBuffer::Commit</a></div><div class="ttdeci">void Commit(unsigned int size) override</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00038">PacketBuffer.cpp:38</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_a1a5dddc8911f6189f9ca01394c59faaf"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a1a5dddc8911f6189f9ca01394c59faaf">armnn::profiling::PacketBuffer::Release</a></div><div class="ttdeci">void Release() override</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00048">PacketBuffer.cpp:48</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_a229b663a5b1c2dd9b97ded0513771fc9"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#a229b663a5b1c2dd9b97ded0513771fc9">armnn::profiling::PacketBuffer::GetWritableData</a></div><div class="ttdeci">unsigned char * GetWritableData() override</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00053">PacketBuffer.cpp:53</a></div></div> |
| <div class="ttc" id="classarmnn_1_1profiling_1_1_packet_buffer_xhtml_aa630bd4c9ada8ab204fbb42651b10613"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet_buffer.xhtml#aa630bd4c9ada8ab204fbb42651b10613">armnn::profiling::PacketBuffer::MarkRead</a></div><div class="ttdeci">void MarkRead() override</div><div class="ttdef"><b>Definition:</b> <a href="_packet_buffer_8cpp_source.xhtml#l00033">PacketBuffer.cpp:33</a></div></div> |
| <div class="ttc" id="classarmnn_1_1_runtime_exception_xhtml"><div class="ttname"><a href="classarmnn_1_1_runtime_exception.xhtml">armnn::RuntimeException</a></div><div class="ttdef"><b>Definition:</b> <a href="_exceptions_8hpp_source.xhtml#l00120">Exceptions.hpp:120</a></div></div> |
| <div class="ttc" id="_exceptions_8hpp_xhtml"><div class="ttname"><a href="_exceptions_8hpp.xhtml">Exceptions.hpp</a></div></div> |
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