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diff --git a/20.02/_buffer_manager_8cpp_source.xhtml b/20.02/_buffer_manager_8cpp_source.xhtml new file mode 100644 index 0000000000..14d4dedacf --- /dev/null +++ b/20.02/_buffer_manager_8cpp_source.xhtml @@ -0,0 +1,128 @@ +<!-- Copyright (c) 2020 ARM Limited. --> +<!-- --> +<!-- SPDX-License-Identifier: MIT --> +<!-- --> +<!-- HTML header for doxygen 1.8.13--> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> +<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> +<meta http-equiv="X-UA-Compatible" content="IE=9"/> +<meta name="generator" content="Doxygen 1.8.13"/> +<meta name="robots" content="NOINDEX, NOFOLLOW" /> +<meta name="viewport" content="width=device-width, initial-scale=1"/> +<title>ArmNN: src/profiling/BufferManager.cpp Source File</title> +<link href="tabs.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="jquery.js"></script> +<script type="text/javascript" src="dynsections.js"></script> +<link href="navtree.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="resize.js"></script> +<script type="text/javascript" src="navtreedata.js"></script> +<script type="text/javascript" src="navtree.js"></script> +<script type="text/javascript"> + $(document).ready(initResizable); +</script> +<link href="search/search.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="search/searchdata.js"></script> +<script type="text/javascript" src="search/search.js"></script> +<script type="text/x-mathjax-config"> + MathJax.Hub.Config({ + extensions: ["tex2jax.js"], + jax: ["input/TeX","output/HTML-CSS"], +}); +</script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script> +<link href="doxygen.css" rel="stylesheet" type="text/css" /> +<link href="stylesheet.css" rel="stylesheet" type="text/css"/> +</head> +<body> +<div id="top"><!-- do not remove this div, it is closed by doxygen! --> +<div id="titlearea"> +<table cellspacing="0" cellpadding="0"> + <tbody> + <tr style="height: 56px;"> + <img alt="ArmNN" src="Arm_NN_horizontal_blue.png" style="max-width: 10rem; margin-top: .5rem; margin-left 10px"/> + <td style="padding-left: 0.5em;"> + <div id="projectname"> +  <span id="projectnumber">20.02</span> + </div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<!-- Generated by Doxygen 1.8.13 --> +<script type="text/javascript"> +var searchBox = new SearchBox("searchBox", "search",false,'Search'); +</script> +<script type="text/javascript" src="menudata.js"></script> +<script type="text/javascript" src="menu.js"></script> +<script type="text/javascript"> +$(function() { + initMenu('',true,false,'search.php','Search'); + $(document).ready(function() { init_search(); }); +}); +</script> +<div id="main-nav"></div> +</div><!-- top --> +<div id="side-nav" class="ui-resizable side-nav-resizable"> + <div id="nav-tree"> + <div id="nav-tree-contents"> + <div id="nav-sync" class="sync"></div> + </div> + </div> + <div id="splitbar" style="-moz-user-select:none;" + class="ui-resizable-handle"> + </div> +</div> +<script type="text/javascript"> +$(document).ready(function(){initNavTree('_buffer_manager_8cpp_source.xhtml','');}); +</script> +<div id="doc-content"> +<!-- window showing the filter options --> +<div id="MSearchSelectWindow" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + onkeydown="return searchBox.OnSearchSelectKey(event)"> +</div> + +<!-- iframe showing the search results (closed by default) --> +<div id="MSearchResultsWindow"> +<iframe src="javascript:void(0)" frameborder="0" + name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div class="header"> + <div class="headertitle"> +<div class="title">BufferManager.cpp</div> </div> +</div><!--header--> +<div class="contents"> +<a href="_buffer_manager_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="_buffer_manager_8hpp.xhtml">BufferManager.hpp</a>"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include "<a class="code" href="_packet_buffer_8hpp.xhtml">PacketBuffer.hpp</a>"</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> {</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> <span class="keyword">namespace </span>profiling</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> {</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> </div><div class="line"><a name="l00015"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a0aee89a45e5c21933b2f16b46bec25e3"> 15</a></span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a0aee89a45e5c21933b2f16b46bec25e3">BufferManager::BufferManager</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> numberOfBuffers, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> maxPacketSize)</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  : m_MaxBufferSize(maxPacketSize),</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  m_NumberOfBuffers(numberOfBuffers)</div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  Initialize();</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> }</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div><div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ac3f43b4dd3fafd6b13342acc2263bbb4"> 22</a></span> <a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ac3f43b4dd3fafd6b13342acc2263bbb4">BufferManager::Reserve</a>(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> requestedSize, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>& reservedSize)</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> {</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  reservedSize = 0;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  std::unique_lock<std::mutex> availableListLock(m_AvailableMutex, std::defer_lock);</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">if</span> (requestedSize > m_MaxBufferSize)</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  {</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  }</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  availableListLock.lock();</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordflow">if</span> (m_AvailableList.empty())</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  availableListLock.unlock();</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  }</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a> buffer = std::move(m_AvailableList.back());</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  m_AvailableList.pop_back();</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  availableListLock.unlock();</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  reservedSize = requestedSize;</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">return</span> buffer;</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> </div><div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a183eaa37ccd326bd82179bed901c7122"> 43</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a183eaa37ccd326bd82179bed901c7122">BufferManager::Commit</a>(<a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a>& packetBuffer, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size, <span class="keywordtype">bool</span> notifyConsumer)</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>  std::unique_lock<std::mutex> readableListLock(m_ReadableMutex, std::defer_lock);</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  packetBuffer->Commit(size);</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  readableListLock.lock();</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  m_ReadableList.push_back(std::move(packetBuffer));</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  readableListLock.unlock();</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">if</span> (notifyConsumer)</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  {</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#af22fdc7450c285c4d7449425c8fe994f">FlushReadList</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> }</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> <span class="keywordtype">void</span> BufferManager::Initialize()</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> {</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  m_AvailableList.reserve(m_NumberOfBuffers);</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i < m_NumberOfBuffers; ++i)</div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  {</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a> buffer = std::make_unique<PacketBuffer>(m_MaxBufferSize);</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  m_AvailableList.emplace_back(std::move(buffer));</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  }</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  m_ReadableList.reserve(m_NumberOfBuffers);</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span> }</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span> </div><div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a226108649851aa1b1a8168560c5228b5"> 68</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a226108649851aa1b1a8168560c5228b5">BufferManager::Release</a>(<a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a>& packetBuffer)</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span> {</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  std::unique_lock<std::mutex> availableListLock(m_AvailableMutex, std::defer_lock);</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  packetBuffer->Release();</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  availableListLock.lock();</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  m_AvailableList.push_back(std::move(packetBuffer));</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  availableListLock.unlock();</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> }</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div><div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a372de693ad40b3f42839c8ec6ac845f4"> 77</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a372de693ad40b3f42839c8ec6ac845f4">BufferManager::Reset</a>()</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span> {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">//This method should only be called once all threads have been joined</span></div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  std::lock_guard<std::mutex> readableListLock(m_ReadableMutex);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  std::lock_guard<std::mutex> availableListLock(m_AvailableMutex);</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span> </div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  m_AvailableList.clear();</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  m_ReadableList.clear();</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  Initialize();</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span> }</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div><div class="line"><a name="l00089"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#abce8709dc1b666a26f427ba7ff08b737"> 89</a></span> <a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#abce8709dc1b666a26f427ba7ff08b737">BufferManager::GetReadableBuffer</a>()</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span> {</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  std::unique_lock<std::mutex> readableListLock(m_ReadableMutex);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">if</span> (!m_ReadableList.empty())</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  {</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a> buffer = std::move(m_ReadableList.back());</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  m_ReadableList.pop_back();</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  readableListLock.unlock();</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> buffer;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  }</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> }</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span> </div><div class="line"><a name="l00102"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ae717263b3243e9f88f4caea6d31b0652"> 102</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ae717263b3243e9f88f4caea6d31b0652">BufferManager::MarkRead</a>(<a class="code" href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">IPacketBufferPtr</a>& packetBuffer)</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span> {</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  std::unique_lock<std::mutex> availableListLock(m_AvailableMutex, std::defer_lock);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  packetBuffer->MarkRead();</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  availableListLock.lock();</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  m_AvailableList.push_back(std::move(packetBuffer));</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  availableListLock.unlock();</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> }</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00111"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ad675ff4e9053375bd41d0aad6b3bbb63"> 111</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ad675ff4e9053375bd41d0aad6b3bbb63">BufferManager::SetConsumer</a>(<a class="code" href="classarmnn_1_1profiling_1_1_i_consumer.xhtml">IConsumer</a>* consumer)</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> {</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  m_Consumer = consumer;</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> }</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00116"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#af22fdc7450c285c4d7449425c8fe994f"> 116</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#af22fdc7450c285c4d7449425c8fe994f">BufferManager::FlushReadList</a>()</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> {</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="comment">// notify consumer that packet is ready to read</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">if</span> (m_Consumer != <span class="keyword">nullptr</span>)</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  {</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  m_Consumer-><a class="code" href="classarmnn_1_1profiling_1_1_i_consumer.xhtml#a4b4fe1cfea0198d9defd88178f073365">SetReadyToRead</a>();</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> }</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> } <span class="comment">// namespace profiling</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> } <span class="comment">// namespace armnn</span></div><div class="ttc" id="_buffer_manager_8hpp_xhtml"><div class="ttname"><a href="_buffer_manager_8hpp.xhtml">BufferManager.hpp</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_i_consumer_xhtml_a4b4fe1cfea0198d9defd88178f073365"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_i_consumer.xhtml#a4b4fe1cfea0198d9defd88178f073365">armnn::profiling::IConsumer::SetReadyToRead</a></div><div class="ttdeci">virtual void SetReadyToRead()=0</div><div class="ttdoc">Set a "ready to read" flag in the buffer to notify the reading thread to start reading it...</div></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_i_consumer_xhtml"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_i_consumer.xhtml">armnn::profiling::IConsumer</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_consumer_8hpp_source.xhtml#l00014">IConsumer.hpp:14</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_ad675ff4e9053375bd41d0aad6b3bbb63"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ad675ff4e9053375bd41d0aad6b3bbb63">armnn::profiling::BufferManager::SetConsumer</a></div><div class="ttdeci">void SetConsumer(IConsumer *consumer) override</div><div class="ttdoc">Set Consumer on the buffer manager to be notified when there is a Commit Can only be one consumer...</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00111">BufferManager.cpp:111</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_buffer_manager_xhtml_a0aee89a45e5c21933b2f16b46bec25e3"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a0aee89a45e5c21933b2f16b46bec25e3">armnn::profiling::BufferManager::BufferManager</a></div><div class="ttdeci">BufferManager(unsigned int numberOfBuffers=5, unsigned int maxPacketSize=4096)</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00015">BufferManager.cpp:15</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_af22fdc7450c285c4d7449425c8fe994f"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#af22fdc7450c285c4d7449425c8fe994f">armnn::profiling::BufferManager::FlushReadList</a></div><div class="ttdeci">void FlushReadList() override</div><div class="ttdoc">Notify the Consumer buffer can be read. </div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00116">BufferManager.cpp:116</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_a183eaa37ccd326bd82179bed901c7122"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a183eaa37ccd326bd82179bed901c7122">armnn::profiling::BufferManager::Commit</a></div><div class="ttdeci">void Commit(IPacketBufferPtr &packetBuffer, unsigned int size, bool notifyConsumer=true) override</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00043">BufferManager.cpp:43</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_ac3f43b4dd3fafd6b13342acc2263bbb4"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ac3f43b4dd3fafd6b13342acc2263bbb4">armnn::profiling::BufferManager::Reserve</a></div><div class="ttdeci">IPacketBufferPtr Reserve(unsigned int requestedSize, unsigned int &reservedSize) override</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00022">BufferManager.cpp:22</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_abce8709dc1b666a26f427ba7ff08b737"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#abce8709dc1b666a26f427ba7ff08b737">armnn::profiling::BufferManager::GetReadableBuffer</a></div><div class="ttdeci">IPacketBufferPtr GetReadableBuffer() override</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00089">BufferManager.cpp:89</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_ae717263b3243e9f88f4caea6d31b0652"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#ae717263b3243e9f88f4caea6d31b0652">armnn::profiling::BufferManager::MarkRead</a></div><div class="ttdeci">void MarkRead(IPacketBufferPtr &packetBuffer) override</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00102">BufferManager.cpp:102</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_a372de693ad40b3f42839c8ec6ac845f4"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a372de693ad40b3f42839c8ec6ac845f4">armnn::profiling::BufferManager::Reset</a></div><div class="ttdeci">void Reset()</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00077">BufferManager.cpp:77</a></div></div> +<div class="ttc" id="namespacearmnn_1_1profiling_xhtml_a14328d977cec3abadcfd5935f04f3409"><div class="ttname"><a href="namespacearmnn_1_1profiling.xhtml#a14328d977cec3abadcfd5935f04f3409">armnn::profiling::IPacketBufferPtr</a></div><div class="ttdeci">std::unique_ptr< IPacketBuffer > IPacketBufferPtr</div><div class="ttdef"><b>Definition:</b> <a href="_i_packet_buffer_8hpp_source.xhtml#l00040">IPacketBuffer.hpp:40</a></div></div> +<div class="ttc" id="classarmnn_1_1profiling_1_1_buffer_manager_xhtml_a226108649851aa1b1a8168560c5228b5"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_buffer_manager.xhtml#a226108649851aa1b1a8168560c5228b5">armnn::profiling::BufferManager::Release</a></div><div class="ttdeci">void Release(IPacketBufferPtr &packetBuffer) override</div><div class="ttdef"><b>Definition:</b> <a href="_buffer_manager_8cpp_source.xhtml#l00068">BufferManager.cpp:68</a></div></div> +</div><!-- fragment --></div><!-- contents --> +</div><!-- doc-content --> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="navelem"><a class="el" href="dir_68267d1309a1af8e8297ef4c3efbcdba.xhtml">src</a></li><li class="navelem"><a class="el" href="dir_637c692f14729569dd2eac0c18e2a54a.xhtml">profiling</a></li><li class="navelem"><a class="el" href="_buffer_manager_8cpp.xhtml">BufferManager.cpp</a></li> + <li class="footer">Generated on Fri Mar 13 2020 16:09:13 for ArmNN by + <a href="http://www.doxygen.org/index.html"> + <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.13 </li> + </ul> +</div> +</body> +</html> |