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<div class="title">GatordMockService.cpp</div> </div>
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<a href="_gatord_mock_service_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 and Contributors. 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="_gatord_mock_service_8hpp.xhtml">GatordMockService.hpp</a>"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <common/include/Assert.hpp></span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <common/include/CommandHandlerRegistry.hpp></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <common/include/CommonProfilingUtils.hpp></span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <common/include/PacketVersionResolver.hpp></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <common/include/NetworkSockets.hpp></span></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> <span class="preprocessor">#include <cerrno></span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include <iostream></span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include <string></span></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> <span class="keyword">namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> {</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">namespace </span>gatordmock</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> </div><div class="line"><a name="l00024"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a41eaa65cf4e7212f09b04d06c130cd83"> 24</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a41eaa65cf4e7212f09b04d06c130cd83">GatordMockService::SendConnectionAck</a>()</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> {</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">if</span> (m_EchoPackets)</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>  std::cout << <span class="stringliteral">"Sending connection acknowledgement."</span> << std::endl;</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>  <span class="comment">// The connection ack packet is an empty data packet with packetId == 1.</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  m_BasePipeServer.get()->SendPacket(0, 1, <span class="keyword">nullptr</span>, 0);</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> </div><div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a2b9de2e6eee97f258fe2d7c765206e8a"> 34</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a2b9de2e6eee97f258fe2d7c765206e8a">GatordMockService::SendRequestCounterDir</a>()</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>  <span class="keywordflow">if</span> (m_EchoPackets)</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  {</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  std::cout << <span class="stringliteral">"Sending connection acknowledgement."</span> << std::endl;</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  }</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// The request counter directory packet is an empty data packet with packetId == 3.</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  m_BasePipeServer.get()->SendPacket(0, 3, <span class="keyword">nullptr</span>, 0);</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> }</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a3833c5c6bec750969b5050c031032637"> 44</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a3833c5c6bec750969b5050c031032637">GatordMockService::SendActivateTimelinePacket</a>()</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> {</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">if</span> (m_EchoPackets)</div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  std::cout << <span class="stringliteral">"Sending activate timeline packet."</span> << std::endl;</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">// The activate timeline packet is an empty data packet with packetId == 6.</span></div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  m_BasePipeServer.get()->SendPacket(0, 6, <span class="keyword">nullptr</span>, 0);</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> </div><div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a0fa494c4df7426405e756b74656381ec"> 54</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a0fa494c4df7426405e756b74656381ec">GatordMockService::SendDeactivateTimelinePacket</a>()</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>  <span class="keywordflow">if</span> (m_EchoPackets)</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  std::cout << <span class="stringliteral">"Sending deactivate timeline packet."</span> << std::endl;</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="comment">// The deactivate timeline packet is an empty data packet with packetId == 7.</span></div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  m_BasePipeServer.get()->SendPacket(0, 7, <span class="keyword">nullptr</span>, 0);</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> }</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div><div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a5175305569ecb4e58004e977abeff61a"> 64</a></span> <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a5175305569ecb4e58004e977abeff61a">GatordMockService::LaunchReceivingThread</a>()</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span> {</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">if</span> (m_EchoPackets)</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  std::cout << <span class="stringliteral">"Launching receiving thread."</span> << std::endl;</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>  <span class="comment">// At this point we want to make the socket non blocking.</span></div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">if</span> (!m_BasePipeServer.get()->SetNonBlocking())</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  {</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  m_BasePipeServer.get()->Close();</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  std::cerr << <span class="stringliteral">"Failed to set socket as non blocking: "</span> << strerror(errno) << std::endl;</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keywordflow">return</span> <span class="keyword">false</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"> 77</span>  m_ListeningThread = std::thread(&GatordMockService::ReceiveLoop, <span class="keyword">this</span>);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</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> </div><div class="line"><a name="l00081"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a93617d8640d5e93831d06a2ef3c86bef"> 81</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a93617d8640d5e93831d06a2ef3c86bef">GatordMockService::WaitForReceivingThread</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>  <span class="comment">// The receiving thread may already have died.</span></div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordflow">if</span> (m_CloseReceivingThread != <span class="keyword">true</span>)</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>  m_CloseReceivingThread.store(<span class="keyword">true</span>);</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>  <span class="comment">// Check that the receiving thread is running</span></div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">if</span> (m_ListeningThread.joinable())</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>  <span class="comment">// Wait for the receiving thread to complete operations</span></div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  m_ListeningThread.join();</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> </div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">if</span>(m_EchoPackets)</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  {</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  m_TimelineDecoder.print();</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> }</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div><div class="line"><a name="l00101"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#ac07351dbc304681b2efd5df4958a6735"> 101</a></span> <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#ac07351dbc304681b2efd5df4958a6735">GatordMockService::WaitForStreamMetaData</a>()</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> {</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">return</span> m_BasePipeServer->WaitForStreamMetaData();</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> }</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> </div><div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#abaf2feb0e79566de18721659d896dae1"> 106</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#abaf2feb0e79566de18721659d896dae1">GatordMockService::SendPeriodicCounterSelectionList</a>(uint32_t period, std::vector<uint16_t> counters)</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> {</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="comment">// The packet body consists of a UINT32 representing the period following by zero or more</span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="comment">// UINT16's representing counter UID's. If the list is empty it implies all counters are to</span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="comment">// be disabled.</span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">if</span> (m_EchoPackets)</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  {</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  std::cout << <span class="stringliteral">"SendPeriodicCounterSelectionList: Period="</span> << std::dec << period << <span class="stringliteral">"uSec"</span> << std::endl;</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  std::cout << <span class="stringliteral">"List length="</span> << counters.size() << std::endl;</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  }</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="comment">// Start by calculating the length of the packet body in bytes. This will be at least 4.</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  uint32_t dataLength = <span class="keyword">static_cast<</span>uint32_t<span class="keyword">></span>(4 + (counters.size() * 2));</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>  std::unique_ptr<unsigned char[]> uniqueData = std::make_unique<unsigned char[]>(dataLength);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* data = <span class="keyword">reinterpret_cast<</span><span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*<span class="keyword">></span>(uniqueData.get());</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>  uint32_t offset = 0;</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="namespacearmnn_1_1profiling.xhtml#a3e638748a39d46e2943dfcef94dcb828">arm::pipe::WriteUint32</a>(data, offset, period);</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  offset += 4;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">for</span> (std::vector<uint16_t>::iterator it = counters.begin(); it != counters.end(); ++it)</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  {</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <a class="code" href="namespacearmnn_1_1profiling.xhtml#ae5ace88c65e65ab7cf5572613601a60d">arm::pipe::WriteUint16</a>(data, offset, *it);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  offset += 2;</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// Send the packet.</span></div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  m_BasePipeServer.get()->SendPacket(0, 4, data, dataLength);</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// There will be an echo response packet sitting in the receive thread. PeriodicCounterSelectionResponseHandler</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// should deal with it.</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> }</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a18f77daf6b32e5bb456c2bc860140669"> 138</a></span> <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a18f77daf6b32e5bb456c2bc860140669">GatordMockService::WaitCommand</a>(uint32_t timeout)</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> {</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="comment">// Wait for a maximum of timeout microseconds or if the receive thread has closed.</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="comment">// There is a certain level of rounding involved in this timing.</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  uint32_t iterations = timeout / 1000;</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  std::cout << std::dec << <span class="stringliteral">"Wait command with timeout of "</span> << timeout << <span class="stringliteral">" iterations = "</span> << iterations << std::endl;</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  uint32_t count = 0;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">while</span> ((this-><a class="code" href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a82bd11e044b4bc9c647fcaa9ce5b3e55">ReceiveThreadRunning</a>() && (count < iterations)))</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  {</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  std::this_thread::sleep_for(std::chrono::microseconds(1000));</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  ++count;</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>  <span class="keywordflow">if</span> (m_EchoPackets)</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>  std::cout << std::dec << <span class="stringliteral">"Wait command with timeout of "</span> << timeout << <span class="stringliteral">" microseconds completed. "</span> << std::endl;</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> }</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="keywordtype">void</span> GatordMockService::ReceiveLoop()</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span> {</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  m_CloseReceivingThread.store(<span class="keyword">false</span>);</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">while</span> (!m_CloseReceivingThread.load())</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  {</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">try</span></div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  {</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  arm::pipe::Packet packet = m_BasePipeServer.get()->WaitForPacket(500);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  arm::pipe::PacketVersionResolver packetVersionResolver;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  arm::pipe::Version version =</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  packetVersionResolver.ResolvePacketVersion(packet.GetPacketFamily(), packet.GetPacketId());</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  arm::pipe::CommandHandlerFunctor* commandHandlerFunctor = m_HandlerRegistry.GetFunctor(</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  packet.GetPacketFamily(),</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  packet.GetPacketId(),</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  version.GetEncodedValue());</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> </div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  ARM_PIPE_ASSERT(commandHandlerFunctor);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  commandHandlerFunctor->operator()(packet);</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="keywordflow">catch</span> (<span class="keyword">const</span> arm::pipe::TimeoutException&)</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  {</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="comment">// In this case we ignore timeouts and and keep trying to receive.</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">catch</span> (<span class="keyword">const</span> arm::pipe::InvalidArgumentException& e)</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  {</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="comment">// We couldn't find a functor to handle the packet?</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  std::cerr << <span class="stringliteral">"Packet received that could not be processed: "</span> << e.what() << std::endl;</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">catch</span> (<span class="keyword">const</span> arm::pipe::ProfilingException& e)</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>  <span class="comment">// A runtime exception occurred which means we must exit the loop.</span></div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  std::cerr << <span class="stringliteral">"Receive thread closing: "</span> << e.what() << std::endl;</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  m_CloseReceivingThread.store(<span class="keyword">true</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>  }</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span> }</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> } <span class="comment">// namespace gatordmock</span></div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> } <span class="comment">// namespace armnn</span></div><div class="ttc" id="namespacearmnn_1_1profiling_xhtml_ae5ace88c65e65ab7cf5572613601a60d"><div class="ttname"><a href="namespacearmnn_1_1profiling.xhtml#ae5ace88c65e65ab7cf5572613601a60d">armnn::profiling::WriteUint16</a></div><div class="ttdeci">void WriteUint16(const IPacketBufferPtr &packetBuffer, unsigned int offset, uint16_t value)</div><div class="ttdef"><b>Definition:</b> <a href="_profiling_utils_8cpp_source.xhtml#l00128">ProfilingUtils.cpp:128</a></div></div>
<div class="ttc" id="namespacearmnn_1_1profiling_xhtml_a3e638748a39d46e2943dfcef94dcb828"><div class="ttname"><a href="namespacearmnn_1_1profiling.xhtml#a3e638748a39d46e2943dfcef94dcb828">armnn::profiling::WriteUint32</a></div><div class="ttdeci">void WriteUint32(const IPacketBufferPtr &packetBuffer, unsigned int offset, uint32_t value)</div><div class="ttdef"><b>Definition:</b> <a href="_profiling_utils_8cpp_source.xhtml#l00121">ProfilingUtils.cpp:121</a></div></div>
<div class="ttc" id="_gatord_mock_service_8hpp_xhtml"><div class="ttname"><a href="_gatord_mock_service_8hpp.xhtml">GatordMockService.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2021 ARM Limited and Contributors. </div><div class="ttdef"><b>Definition:</b> <a href="01__00__software__tools_8dox_source.xhtml#l00006">01_00_software_tools.dox:6</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a0fa494c4df7426405e756b74656381ec"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a0fa494c4df7426405e756b74656381ec">armnn::gatordmock::GatordMockService::SendDeactivateTimelinePacket</a></div><div class="ttdeci">void SendDeactivateTimelinePacket()</div><div class="ttdoc">Send a deactivate timeline packet back to the client. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00054">GatordMockService.cpp:54</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a3833c5c6bec750969b5050c031032637"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a3833c5c6bec750969b5050c031032637">armnn::gatordmock::GatordMockService::SendActivateTimelinePacket</a></div><div class="ttdeci">void SendActivateTimelinePacket()</div><div class="ttdoc">Send a activate timeline packet back to the client. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00044">GatordMockService.cpp:44</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_ac07351dbc304681b2efd5df4958a6735"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#ac07351dbc304681b2efd5df4958a6735">armnn::gatordmock::GatordMockService::WaitForStreamMetaData</a></div><div class="ttdeci">bool WaitForStreamMetaData()</div><div class="ttdoc">Once the connection is open wait to receive the stream meta data packet from the client. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00101">GatordMockService.cpp:101</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a2b9de2e6eee97f258fe2d7c765206e8a"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a2b9de2e6eee97f258fe2d7c765206e8a">armnn::gatordmock::GatordMockService::SendRequestCounterDir</a></div><div class="ttdeci">void SendRequestCounterDir()</div><div class="ttdoc">Send a request counter directory packet back to the client. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00034">GatordMockService.cpp:34</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a82bd11e044b4bc9c647fcaa9ce5b3e55"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a82bd11e044b4bc9c647fcaa9ce5b3e55">armnn::gatordmock::GatordMockService::ReceiveThreadRunning</a></div><div class="ttdeci">bool ReceiveThreadRunning()</div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8hpp_source.xhtml#l00112">GatordMockService.hpp:112</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a5175305569ecb4e58004e977abeff61a"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a5175305569ecb4e58004e977abeff61a">armnn::gatordmock::GatordMockService::LaunchReceivingThread</a></div><div class="ttdeci">bool LaunchReceivingThread()</div><div class="ttdoc">Start the thread that will receive all packets and print them nicely to stdout. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00064">GatordMockService.cpp:64</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a18f77daf6b32e5bb456c2bc860140669"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a18f77daf6b32e5bb456c2bc860140669">armnn::gatordmock::GatordMockService::WaitCommand</a></div><div class="ttdeci">void WaitCommand(uint32_t timeout)</div><div class="ttdoc">Execute the WAIT command from the comamnd file. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00138">GatordMockService.cpp:138</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_abaf2feb0e79566de18721659d896dae1"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#abaf2feb0e79566de18721659d896dae1">armnn::gatordmock::GatordMockService::SendPeriodicCounterSelectionList</a></div><div class="ttdeci">void SendPeriodicCounterSelectionList(uint32_t period, std::vector< uint16_t > counters)</div><div class="ttdoc">Send the counter list to ArmNN. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00106">GatordMockService.cpp:106</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a93617d8640d5e93831d06a2ef3c86bef"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a93617d8640d5e93831d06a2ef3c86bef">armnn::gatordmock::GatordMockService::WaitForReceivingThread</a></div><div class="ttdeci">void WaitForReceivingThread()</div><div class="ttdoc">This is a placeholder method to prevent main exiting. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00081">GatordMockService.cpp:81</a></div></div>
<div class="ttc" id="classarmnn_1_1gatordmock_1_1_gatord_mock_service_xhtml_a41eaa65cf4e7212f09b04d06c130cd83"><div class="ttname"><a href="classarmnn_1_1gatordmock_1_1_gatord_mock_service.xhtml#a41eaa65cf4e7212f09b04d06c130cd83">armnn::gatordmock::GatordMockService::SendConnectionAck</a></div><div class="ttdeci">void SendConnectionAck()</div><div class="ttdoc">Send a connection acknowledged packet back to the client. </div><div class="ttdef"><b>Definition:</b> <a href="_gatord_mock_service_8cpp_source.xhtml#l00024">GatordMockService.cpp:24</a></div></div>
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