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<div class="title">DirectoryCaptureCommandHandler.cpp</div> </div>
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<a href="_directory_capture_command_handler_8cpp.html">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> <span class="preprocessor">#include "<a class="code" href="_directory_capture_command_handler_8hpp.html">DirectoryCaptureCommandHandler.hpp</a>"</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include <<a class="code" href="_backend_id_8hpp.html">armnn/BackendId.hpp</a>></span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include "<a class="code" href="_profiling_utils_8hpp.html">ProfilingUtils.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="preprocessor">#include <atomic></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <iostream></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><a class="code" href="namespacearmnn.html">armnn</a></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"> 16</span> <span class="keyword">namespace </span>profiling</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> {</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> <span class="comment">// Utils</span></div><div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03"> 20</a></span> uint32_t <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a> = <span class="keyword">sizeof</span>(uint16_t);</div><div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac"> 21</a></span> uint32_t <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a> = <span class="keyword">sizeof</span>(uint32_t);</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> </div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keywordtype">void</span> DirectoryCaptureCommandHandler::ParseData(<span class="keyword">const</span> <a class="code" href="classarmnn_1_1profiling_1_1_packet.html">armnn::profiling::Packet</a>& packet)</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> {</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  uint16_t categoryRecordCount;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  uint16_t counterSetRecordCount;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  uint16_t deviceRecordCount;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  uint32_t offset = 0;</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordflow">if</span> (packet.<a class="code" href="classarmnn_1_1profiling_1_1_packet.html#a5a218fe9ea18741167670f1bc016b5cf">GetLength</a>() < 8)</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>  std::cout << <span class="stringliteral">"Counter directory packet received."</span> << std::endl;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordflow">return</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> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* data = packet.<a class="code" href="classarmnn_1_1profiling_1_1_packet.html#ad6bf5cefcc3b6f7223c2cfafd8151d8f">GetData</a>();</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="comment">// Body header word 0:</span></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="comment">// 0:15 [16] reserved: all zeros</span></div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// 16:31 [16] device_records_count: number of entries in the device_records_pointer_table</span></div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  deviceRecordCount = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, offset);</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</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>  <span class="comment">// Body header word 1:</span></div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="comment">// 0:31 [32] device_records_pointer_table_offset: offset to the device_records_pointer_table</span></div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="comment">// The offset is always zero here, as the device record pointer table field is always the first item in the pool</span></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</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>  <span class="comment">// Body header word 2:</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="comment">// 0:15 [16] reserved: all zeros</span></div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="comment">// 16:31 [16] counter_set_count: number of entries in the counter_set_pointer_table</span></div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  counterSetRecordCount = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, offset);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</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="comment">// Body header word 3:</span></div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="comment">// 0:31 [32] counter_set_pointer_table_offset: offset to the counter_set_pointer_table</span></div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="comment">// counterPointerTableSetOffset = profiling::ReadUint32(data, offset);</span></div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</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>  <span class="comment">// Body header word 4:</span></div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="comment">// 0:15 [16] reserved: all zeros</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// 16:31 [16] categories_count: number of entries in the categories_pointer_table</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  categoryRecordCount = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, offset);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="comment">// Body header word 5:</span></div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="comment">// 0:31 [32] categories_pointer_table_offset: offset to the categories_pointer_table</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="comment">// categoriesPointerTableOffset = profiling::ReadUint32(data, offset);</span></div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  std::vector<uint32_t> deviceRecordOffsets(deviceRecordCount);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  std::vector<uint32_t> counterSetOffsets(counterSetRecordCount);</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  std::vector<uint32_t> categoryOffsets(categoryRecordCount);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">for</span> (uint32_t i = 0; i < deviceRecordCount; ++i)</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  {</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  deviceRecordOffsets[i] = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, offset);</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</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> </div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">for</span> (uint32_t i = 0; i < counterSetRecordCount; ++i)</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>  counterSetOffsets[i] = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, offset);</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  }</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">for</span> (uint32_t i = 0; i < categoryRecordCount; ++i)</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  {</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  categoryOffsets[i] = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, offset);</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  offset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">for</span> (uint32_t deviceIndex = 0; deviceIndex < deviceRecordCount; ++deviceIndex)</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  uint32_t deviceRecordOffset = offset + deviceRecordOffsets[deviceIndex];</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">// Device record word 0:</span></div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// 0:15 [16] cores: the number of individual streams of counters for one or more cores of some device</span></div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  uint16_t deviceCores = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, deviceRecordOffset);</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="comment">// 16:31 [16] deviceUid: the unique identifier for the device</span></div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  deviceRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  uint16_t deviceUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, deviceRecordOffset);</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  deviceRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// Device record word 1:</span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="comment">// Offset from the beginning of the device record pool to the name field.</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  uint32_t nameOffset = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, deviceRecordOffset);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  deviceRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  deviceRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  deviceRecordOffset += nameOffset;</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>  <span class="keyword">const</span> std::string& deviceName = GetStringNameFromBuffer(data, deviceRecordOffset);</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keyword">const</span> <a class="code" href="classarmnn_1_1profiling_1_1_device.html">Device</a>* registeredDevice = m_CounterDirectory.<a class="code" href="classarmnn_1_1profiling_1_1_counter_directory.html#a6ec101239653ba9260e1362c5381e81d">RegisterDevice</a>(deviceName, deviceCores);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  m_UidTranslation[registeredDevice-><a class="code" href="classarmnn_1_1profiling_1_1_device.html#a58ce26007b307f7e6200e4af7fbf601d">m_Uid</a>] = deviceUid;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">for</span> (uint32_t counterSetIndex = 0; counterSetIndex < counterSetRecordCount; ++counterSetIndex)</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  uint32_t counterSetOffset = offset + counterSetOffsets[counterSetIndex];</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>  <span class="comment">// Counter set record word 0:</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">// 0:15 [16] count: the number of counters which can be active in this set at any one time</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  uint16_t counterSetCount = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, counterSetOffset);</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  counterSetOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="comment">// 16:31 [16] deviceUid: the unique identifier for the counter_set</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  uint16_t counterSetUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, counterSetOffset);</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  counterSetOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="comment">// Counter set record word 1:</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// 0:31 [32] name_offset: offset from the beginning of the counter set pool to the name field</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// The offset is always zero here, as the name field is always the first (and only) item in the pool</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  counterSetOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  counterSetOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keyword">auto</span> counterSet =</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  m_CounterDirectory.<a class="code" href="classarmnn_1_1profiling_1_1_counter_directory.html#a161604d904508d5b86b459c2c2ace4be">RegisterCounterSet</a>(GetStringNameFromBuffer(data, counterSetOffset), counterSetCount);</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  m_UidTranslation[counterSet->m_Uid] = counterSetUid;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  ReadCategoryRecords(data, offset, categoryOffsets);</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span> }</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> <span class="keywordtype">void</span> DirectoryCaptureCommandHandler::ReadCategoryRecords(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> data,</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  uint32_t offset,</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  std::vector<uint32_t> categoryOffsets)</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> {</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  uint32_t categoryRecordCount = <span class="keyword">static_cast<</span>uint32_t<span class="keyword">></span>(categoryOffsets.size());</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keywordflow">for</span> (uint32_t categoryIndex = 0; categoryIndex < categoryRecordCount; ++categoryIndex)</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  {</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  uint32_t categoryRecordOffset = offset + categoryOffsets[categoryIndex];</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="comment">// Category record word 0:</span></div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="comment">// 0:15 The deviceUid of a counter_set the category is associated with.</span></div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="comment">// Set to zero if the category is NOT associated with a counter set.</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  uint16_t counterSetUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, categoryRecordOffset);</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// 16:31 The deviceUid of a device element which identifies some hardware device that the category belongs to.</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="comment">// Set to zero if the category is NOT associated with a device</span></div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  uint16_t deviceUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, categoryRecordOffset);</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span> </div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// Category record word 1:</span></div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="comment">// 0:15 Reserved, value 0x0000.</span></div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="comment">// 16:31 Number of events belonging to this category.</span></div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  uint32_t eventCount = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, categoryRecordOffset);</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> </div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// Category record word 2</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="comment">// 0:31 Offset from the beginning of the category data pool to the event_pointer_table</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  uint32_t eventPointerTableOffset = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, categoryRecordOffset);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// Category record word 3</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// 0:31 Offset from the beginning of the category data pool to the name field.</span></div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  uint32_t nameOffset = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, categoryRecordOffset);</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  std::vector<uint32_t> eventRecordsOffsets(eventCount);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  eventPointerTableOffset += categoryRecordOffset;</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">for</span> (uint32_t eventIndex = 0; eventIndex < eventCount; ++eventIndex)</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  {</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  eventRecordsOffsets[eventIndex] =</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, eventPointerTableOffset + uint32_t_size * eventIndex);</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  }</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> </div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">const</span> std::vector<CounterDirectoryEventRecord>& eventRecords =</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  ReadEventRecords(data, categoryRecordOffset, eventRecordsOffsets);</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  categoryRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="keyword">const</span> <a class="code" href="classarmnn_1_1profiling_1_1_category.html">Category</a>* category = m_CounterDirectory.<a class="code" href="classarmnn_1_1profiling_1_1_counter_directory.html#aaa547e84c90dc8dc30ac1115a7556124">RegisterCategory</a>(</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  GetStringNameFromBuffer(data, categoryRecordOffset + nameOffset), deviceUid, counterSetUid);</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span>& counter : eventRecords)</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  {</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="keyword">const</span> <a class="code" href="classarmnn_1_1profiling_1_1_counter.html">Counter</a>* registeredCounter = m_CounterDirectory.<a class="code" href="classarmnn_1_1profiling_1_1_counter_directory.html#ab9756dfaf9b36cc51262369a27d1384f">RegisterCounter</a>(armnn::profiling::BACKEND_ID,</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  counter.m_CounterUid,</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  category-><a class="code" href="classarmnn_1_1profiling_1_1_category.html#ab13844df5477a9ab8f13069e3d8abad6">m_Name</a>,</div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  counter.m_CounterClass,</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  counter.m_CounterInterpolation,</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  counter.m_CounterMultiplier,</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  counter.m_CounterName,</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  counter.m_CounterDescription,</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  counter.m_CounterUnits);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  m_UidTranslation[registeredCounter-><a class="code" href="classarmnn_1_1profiling_1_1_counter.html#a58ce26007b307f7e6200e4af7fbf601d">m_Uid</a>] = counter.m_CounterUid;</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  }</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span> }</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> std::vector<CounterDirectoryEventRecord> DirectoryCaptureCommandHandler::ReadEventRecords(</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* data, uint32_t offset, std::vector<uint32_t> eventRecordsOffsets)</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> {</div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  uint32_t eventCount = <span class="keyword">static_cast<</span>uint32_t<span class="keyword">></span>(eventRecordsOffsets.size());</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> </div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  std::vector<CounterDirectoryEventRecord> eventRecords(eventCount);</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> i = 0; i < eventCount; ++i)</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  {</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  uint32_t eventRecordOffset = eventRecordsOffsets[i] + offset;</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="comment">// Event record word 0:</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">// 0:15 [16] count_uid: unique ID for the counter. Must be unique across all counters in all categories</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  eventRecords[i].m_CounterUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, eventRecordOffset);</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="comment">// 16:31 [16] max_counter_uid: if the device this event is associated with has more than one core and there</span></div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="comment">// is one of these counters per core this value will be set to</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="comment">// (counter_uid + cores (from device_record)) - 1.</span></div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="comment">// If there is only a single core then this value will be the same as</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="comment">// the counter_uid value</span></div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  eventRecords[i].m_MaxCounterUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, eventRecordOffset);</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="comment">// Event record word 1:</span></div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="comment">// 0:15 [16] counter_set: UID of the counter_set this event is associated with. Set to zero if the event</span></div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  <span class="comment">// is NOT associated with a counter_set</span></div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  eventRecords[i].m_DeviceUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, eventRecordOffset);</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span> </div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="comment">// 16:31 [16] device: UID of the device this event is associated with. Set to zero if the event is NOT</span></div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="comment">// associated with a device</span></div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  eventRecords[i].m_CounterSetUid = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, eventRecordOffset);</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span> </div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="comment">// Event record word 2:</span></div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="comment">// 0:15 [16] interpolation: type describing how to interpolate each data point in a stream of data points</span></div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  eventRecords[i].m_CounterClass = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, eventRecordOffset);</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span> </div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  <span class="comment">// 16:31 [16] class: type describing how to treat each data point in a stream of data points</span></div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  eventRecords[i].m_CounterInterpolation = <a class="code" href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">profiling::ReadUint16</a>(data, eventRecordOffset);</div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">uint16_t_size</a>;</div><div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div><div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// Event record word 3-4:</span></div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">// 0:63 [64] multiplier: internal data stream is represented as integer values, this allows scaling of</span></div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="comment">// those values as if they are fixed point numbers. Zero is not a valid value</span></div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  uint32_t multiplier[2] = { 0u, 0u };</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  multiplier[0] = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, eventRecordOffset);</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  multiplier[1] = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, eventRecordOffset);</div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span> </div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  std::memcpy(&eventRecords[i].m_CounterMultiplier, &multiplier, <span class="keyword">sizeof</span>(multiplier));</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  <span class="comment">// Event record word 5:</span></div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="comment">// 0:31 [32] name_eventRecordOffset: eventRecordOffset from the</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="comment">// beginning of the event record pool to the name field</span></div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="comment">// The eventRecordOffset is always zero here, as the name field is always the first item in the pool</span></div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> </div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="comment">// Event record word 6:</span></div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="comment">// 0:31 [32] description_eventRecordOffset: eventRecordOffset from the</span></div><div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">// beginning of the event record pool to the description field</span></div><div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="comment">// The size of the name buffer in bytes</span></div><div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  uint32_t descriptionOffset = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, eventRecordOffset);</div><div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00283"></a><span class="lineno"> 283</span> </div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">// Event record word 7:</span></div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// 0:31 [32] units_eventRecordOffset: (optional) eventRecordOffset from the</span></div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="comment">// beginning of the event record pool to the units field.</span></div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  <span class="comment">// An eventRecordOffset value of zero indicates this field is not provided</span></div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  uint32_t unitsOffset = <a class="code" href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">profiling::ReadUint32</a>(data, eventRecordOffset);</div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  eventRecordOffset += <a class="code" href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">uint32_t_size</a>;</div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div><div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  eventRecords[i].m_CounterName = GetStringNameFromBuffer(data, eventRecordOffset);</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span> </div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  eventRecords[i].m_CounterDescription = GetStringNameFromBuffer(data, eventRecordOffset + descriptionOffset);</div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  eventRecords[i].m_CounterUnits = GetStringNameFromBuffer(data, eventRecordOffset + unitsOffset);</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  }</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">return</span> eventRecords;</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span> }</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span> </div><div class="line"><a name="l00302"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#a7ea1ce1121a51bbea9ea973c3a1463bb"> 302</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#a7ea1ce1121a51bbea9ea973c3a1463bb">DirectoryCaptureCommandHandler::operator()</a>(<span class="keyword">const</span> <a class="code" href="classarmnn_1_1profiling_1_1_packet.html">profiling::Packet</a>& packet)</div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span> {</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">if</span> (!m_QuietOperation) <span class="comment">// Are we supposed to print to stdout?</span></div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  {</div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  std::cout << <span class="stringliteral">"Counter directory packet received."</span> << std::endl;</div><div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  }</div><div class="line"><a name="l00308"></a><span class="lineno"> 308</span> </div><div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="comment">// The ArmNN counter directory is static per ArmNN instance. Ensure we don't parse it a second time.</span></div><div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordflow">if</span> (!<a class="code" href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#a7877b37f88f6d9d8743b492a2970c837">ParsedCounterDirectory</a>())</div><div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  {</div><div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  ParseData(packet);</div><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  m_AlreadyParsed = <span class="keyword">true</span>;</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  }</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> </div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordflow">if</span> (!m_QuietOperation)</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  {</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <a class="code" href="namespacearmnn_1_1profiling.html#a02f98a63d0ef3a10bb359c3ac525f330">armnn::profiling::PrintCounterDirectory</a>(m_CounterDirectory);</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  }</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span> }</div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div><div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#adfaa32654e05eab63b2adc34b2138475"> 322</a></span> <span class="keyword">const</span> <a class="code" href="classarmnn_1_1profiling_1_1_i_counter_directory.html">ICounterDirectory</a>& <a class="code" href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#adfaa32654e05eab63b2adc34b2138475">DirectoryCaptureCommandHandler::GetCounterDirectory</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="keyword"></span>{</div><div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <span class="keywordflow">return</span> m_CounterDirectory;</div><div class="line"><a name="l00325"></a><span class="lineno"> 325</span> }</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span> </div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span> std::string DirectoryCaptureCommandHandler::GetStringNameFromBuffer(<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> data, uint32_t offset)</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span> {</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  std::string deviceName;</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  uint8_t nextChar = <a class="code" href="namespacearmnn_1_1profiling.html#a74b483b652cc32f03151b10a1366d607">profiling::ReadUint8</a>(data, offset);</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">while</span> (isprint(nextChar))</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  {</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  deviceName += <span class="keyword">static_cast<</span><span class="keywordtype">char</span><span class="keyword">></span>(nextChar);</div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  offset++;</div><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  nextChar = <a class="code" href="namespacearmnn_1_1profiling.html#a74b483b652cc32f03151b10a1366d607">profiling::ReadUint8</a>(data, offset);</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  }</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="keywordflow">return</span> deviceName;</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span> }</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span> </div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span> } <span class="comment">// namespace profiling</span></div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span> </div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span> } <span class="comment">// namespace armnn</span></div><div class="ttc" id="classarmnn_1_1profiling_1_1_device_html"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_device.html">armnn::profiling::Device</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00067">ICounterDirectory.hpp:67</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_html_a02f98a63d0ef3a10bb359c3ac525f330"><div class="ttname"><a href="namespacearmnn_1_1profiling.html#a02f98a63d0ef3a10bb359c3ac525f330">armnn::profiling::PrintCounterDirectory</a></div><div class="ttdeci">void PrintCounterDirectory(ICounterDirectory &counterDirectory)</div><div class="ttdef"><b>Definition:</b> <a href="_profiling_utils_8cpp_source.html#l01080">ProfilingUtils.cpp:1080</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_counter_html_a58ce26007b307f7e6200e4af7fbf601d"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_counter.html#a58ce26007b307f7e6200e4af7fbf601d">armnn::profiling::Counter::m_Uid</a></div><div class="ttdeci">uint16_t m_Uid</div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00129">ICounterDirectory.hpp:129</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_html_aabcf5c25522e8a0542c95174056cfcac"><div class="ttname"><a href="namespacearmnn_1_1profiling.html#aabcf5c25522e8a0542c95174056cfcac">armnn::profiling::uint32_t_size</a></div><div class="ttdeci">uint32_t uint32_t_size</div><div class="ttdef"><b>Definition:</b> <a href="_directory_capture_command_handler_8cpp_source.html#l00021">DirectoryCaptureCommandHandler.cpp:21</a></div></div>
<div class="ttc" id="_directory_capture_command_handler_8hpp_html"><div class="ttname"><a href="_directory_capture_command_handler_8hpp.html">DirectoryCaptureCommandHandler.hpp</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_counter_directory_html_aaa547e84c90dc8dc30ac1115a7556124"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_counter_directory.html#aaa547e84c90dc8dc30ac1115a7556124">armnn::profiling::CounterDirectory::RegisterCategory</a></div><div class="ttdeci">const Category * RegisterCategory(const std::string &categoryName, const Optional< uint16_t > &deviceUid=EmptyOptional(), const Optional< uint16_t > &counterSetUid=EmptyOptional()) override</div><div class="ttdef"><b>Definition:</b> <a href="_counter_directory_8cpp_source.html#l00021">CounterDirectory.cpp:21</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_html_a0ffb94cb0085a54a92f1c4eeaa6cf772"><div class="ttname"><a href="namespacearmnn_1_1profiling.html#a0ffb94cb0085a54a92f1c4eeaa6cf772">armnn::profiling::ReadUint16</a></div><div class="ttdeci">uint16_t ReadUint16(const IPacketBufferPtr &packetBuffer, unsigned int offset)</div><div class="ttdef"><b>Definition:</b> <a href="_profiling_utils_8cpp_source.html#l00211">ProfilingUtils.cpp:211</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_directory_capture_command_handler_html_a7ea1ce1121a51bbea9ea973c3a1463bb"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#a7ea1ce1121a51bbea9ea973c3a1463bb">armnn::profiling::DirectoryCaptureCommandHandler::operator()</a></div><div class="ttdeci">void operator()(const armnn::profiling::Packet &packet) override</div><div class="ttdef"><b>Definition:</b> <a href="_directory_capture_command_handler_8cpp_source.html#l00302">DirectoryCaptureCommandHandler.cpp:302</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_counter_directory_html_a6ec101239653ba9260e1362c5381e81d"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_counter_directory.html#a6ec101239653ba9260e1362c5381e81d">armnn::profiling::CounterDirectory::RegisterDevice</a></div><div class="ttdeci">const Device * RegisterDevice(const std::string &deviceName, uint16_t cores=0, const Optional< std::string > &parentCategoryName=EmptyOptional()) override</div><div class="ttdef"><b>Definition:</b> <a href="_counter_directory_8cpp_source.html#l00084">CounterDirectory.cpp:84</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_counter_directory_html_ab9756dfaf9b36cc51262369a27d1384f"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_counter_directory.html#ab9756dfaf9b36cc51262369a27d1384f">armnn::profiling::CounterDirectory::RegisterCounter</a></div><div class="ttdeci">const Counter * RegisterCounter(const BackendId &backendId, const uint16_t uid, const std::string &parentCategoryName, uint16_t counterClass, uint16_t interpolation, double multiplier, const std::string &name, const std::string &description, const Optional< std::string > &units=EmptyOptional(), const Optional< uint16_t > &numberOfCores=EmptyOptional(), const Optional< uint16_t > &deviceUid=EmptyOptional(), const Optional< uint16_t > &counterSetUid=EmptyOptional()) override</div><div class="ttdef"><b>Definition:</b> <a href="_counter_directory_8cpp_source.html#l00276">CounterDirectory.cpp:276</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_directory_capture_command_handler_html_a7877b37f88f6d9d8743b492a2970c837"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#a7877b37f88f6d9d8743b492a2970c837">armnn::profiling::DirectoryCaptureCommandHandler::ParsedCounterDirectory</a></div><div class="ttdeci">bool ParsedCounterDirectory()</div><div class="ttdef"><b>Definition:</b> <a href="_directory_capture_command_handler_8hpp_source.html#l00047">DirectoryCaptureCommandHandler.hpp:47</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_packet_html_a5a218fe9ea18741167670f1bc016b5cf"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet.html#a5a218fe9ea18741167670f1bc016b5cf">armnn::profiling::Packet::GetLength</a></div><div class="ttdeci">uint32_t GetLength() const</div><div class="ttdef"><b>Definition:</b> <a href="_packet_8hpp_source.html#l00074">Packet.hpp:74</a></div></div>
<div class="ttc" id="_backend_id_8hpp_html"><div class="ttname"><a href="_backend_id_8hpp.html">BackendId.hpp</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_counter_html"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_counter.html">armnn::profiling::Counter</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00099">ICounterDirectory.hpp:99</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_directory_capture_command_handler_html_adfaa32654e05eab63b2adc34b2138475"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_directory_capture_command_handler.html#adfaa32654e05eab63b2adc34b2138475">armnn::profiling::DirectoryCaptureCommandHandler::GetCounterDirectory</a></div><div class="ttdeci">const ICounterDirectory & GetCounterDirectory() const</div><div class="ttdef"><b>Definition:</b> <a href="_directory_capture_command_handler_8cpp_source.html#l00322">DirectoryCaptureCommandHandler.cpp:322</a></div></div>
<div class="ttc" id="namespacearmnn_html"><div class="ttname"><a href="namespacearmnn.html">armnn</a></div><div class="ttdef"><b>Definition:</b> <a href="_backend_helper_8hpp_source.html#l00011">BackendHelper.hpp:11</a></div></div>
<div class="ttc" id="_profiling_utils_8hpp_html"><div class="ttname"><a href="_profiling_utils_8hpp.html">ProfilingUtils.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_html_ad56f4c3ea5e88279bb6ef1f31d9dc6df"><div class="ttname"><a href="namespacearmnn_1_1profiling.html#ad56f4c3ea5e88279bb6ef1f31d9dc6df">armnn::profiling::ReadUint32</a></div><div class="ttdeci">uint32_t ReadUint32(const IPacketBufferPtr &packetBuffer, unsigned int offset)</div><div class="ttdef"><b>Definition:</b> <a href="_profiling_utils_8cpp_source.html#l00204">ProfilingUtils.cpp:204</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_packet_html"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet.html">armnn::profiling::Packet</a></div><div class="ttdef"><b>Definition:</b> <a href="_packet_8hpp_source.html#l00018">Packet.hpp:18</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_i_counter_directory_html"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_i_counter_directory.html">armnn::profiling::ICounterDirectory</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00143">ICounterDirectory.hpp:143</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_device_html_a58ce26007b307f7e6200e4af7fbf601d"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_device.html#a58ce26007b307f7e6200e4af7fbf601d">armnn::profiling::Device::m_Uid</a></div><div class="ttdeci">uint16_t m_Uid</div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00078">ICounterDirectory.hpp:78</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_html_a74b483b652cc32f03151b10a1366d607"><div class="ttname"><a href="namespacearmnn_1_1profiling.html#a74b483b652cc32f03151b10a1366d607">armnn::profiling::ReadUint8</a></div><div class="ttdeci">uint8_t ReadUint8(const IPacketBufferPtr &packetBuffer, unsigned int offset)</div><div class="ttdef"><b>Definition:</b> <a href="_profiling_utils_8cpp_source.html#l00218">ProfilingUtils.cpp:218</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_html_a2fd55777ec061a6c6df855677c165a03"><div class="ttname"><a href="namespacearmnn_1_1profiling.html#a2fd55777ec061a6c6df855677c165a03">armnn::profiling::uint16_t_size</a></div><div class="ttdeci">uint32_t uint16_t_size</div><div class="ttdef"><b>Definition:</b> <a href="_directory_capture_command_handler_8cpp_source.html#l00020">DirectoryCaptureCommandHandler.cpp:20</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_packet_html_ad6bf5cefcc3b6f7223c2cfafd8151d8f"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_packet.html#ad6bf5cefcc3b6f7223c2cfafd8151d8f">armnn::profiling::Packet::GetData</a></div><div class="ttdeci">const unsigned char * GetData() const</div><div class="ttdef"><b>Definition:</b> <a href="_packet_8hpp_source.html#l00075">Packet.hpp:75</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_counter_directory_html_a161604d904508d5b86b459c2c2ace4be"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_counter_directory.html#a161604d904508d5b86b459c2c2ace4be">armnn::profiling::CounterDirectory::RegisterCounterSet</a></div><div class="ttdeci">const CounterSet * RegisterCounterSet(const std::string &counterSetName, uint16_t count=0, const Optional< std::string > &parentCategoryName=EmptyOptional()) override</div><div class="ttdef"><b>Definition:</b> <a href="_counter_directory_8cpp_source.html#l00180">CounterDirectory.cpp:180</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_category_html"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_category.html">armnn::profiling::Category</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00048">ICounterDirectory.hpp:48</a></div></div>
<div class="ttc" id="classarmnn_1_1profiling_1_1_category_html_ab13844df5477a9ab8f13069e3d8abad6"><div class="ttname"><a href="classarmnn_1_1profiling_1_1_category.html#ab13844df5477a9ab8f13069e3d8abad6">armnn::profiling::Category::m_Name</a></div><div class="ttdeci">std::string m_Name</div><div class="ttdef"><b>Definition:</b> <a href="_i_counter_directory_8hpp_source.html#l00059">ICounterDirectory.hpp:59</a></div></div>
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