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<div class="title">ClBackendContext.hpp</div> </div>
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<a href="_cl_backend_context_8hpp.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 © 2017 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">#pragma once</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="_i_backend_context_8hpp.html">armnn/backends/IBackendContext.hpp</a>></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#include <unordered_set></span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include <mutex></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>  </div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <arm_compute/runtime/CL/CLTuner.h></span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <arm_compute/runtime/CL/CLGEMMHeuristicsHandle.h></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="keyword">namespace </span><a class="code" href="namespacearmnn.html">armnn</a></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>  </div>
<div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="classarmnn_1_1_cl_backend_context.html"> 17</a></span> <span class="keyword">class </span><a class="code" href="classarmnn_1_1_cl_backend_context.html">ClBackendContext</a> : <span class="keyword">public</span> <a class="code" href="classarmnn_1_1_i_backend_context.html">IBackendContext</a></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="keyword">public</span>:</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <a class="code" href="classarmnn_1_1_cl_backend_context.html#a46628231c197cb066ddf3fe676b44038">ClBackendContext</a>(<span class="keyword">const</span> <a class="code" href="structarmnn_1_1_i_runtime_1_1_creation_options.html">IRuntime::CreationOptions</a>& options);</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_cl_backend_context.html#ae8b132bb727f3594b8613a66096fbd99">BeforeLoadNetwork</a>(<a class="code" href="namespacearmnn.html#a0d8160388a127c1a23b37bc88dc6e2ec">NetworkId</a> networkId) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_cl_backend_context.html#a8285e428113914dee00fb06ac0f3af1e">AfterLoadNetwork</a>(<a class="code" href="namespacearmnn.html#a0d8160388a127c1a23b37bc88dc6e2ec">NetworkId</a> networkId) <span class="keyword">override</span>;</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>  <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_cl_backend_context.html#acb272e49e9da9835827451184feee061">BeforeUnloadNetwork</a>(<a class="code" href="namespacearmnn.html#a0d8160388a127c1a23b37bc88dc6e2ec">NetworkId</a> networkId) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_cl_backend_context.html#a16900a3d8c0121a45ceb870f1815bc4d">AfterUnloadNetwork</a>(<a class="code" href="namespacearmnn.html#a0d8160388a127c1a23b37bc88dc6e2ec">NetworkId</a> networkId) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keywordtype">bool</span> <a class="code" href="classarmnn_1_1_cl_backend_context.html#ad895de5df365dc112b9a796603bf7a27">AfterEnqueueWorkload</a>(<a class="code" href="namespacearmnn.html#a0d8160388a127c1a23b37bc88dc6e2ec">NetworkId</a> networkId) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <a class="code" href="classarmnn_1_1_cl_backend_context.html#a9cd81257364a0a85008f1d4109016264">~ClBackendContext</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">private</span>:</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  std::mutex m_Mutex;</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">struct </span>ClContextControlWrapper;</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  std::unique_ptr<ClContextControlWrapper> m_ClContextControlWrapper;</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>  std::unordered_set<NetworkId> m_NetworkIds;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  </div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  std::unique_ptr<arm_compute::CLTuner> m_Tuner;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  std::string m_TuningFile;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classarmnn_1_1_cl_backend_context.html#ae8e5298350dd502b4d47da1eb91c4eeb"> 43</a></span>  arm_compute::CLGEMMHeuristicsHandle <a class="code" href="classarmnn_1_1_cl_backend_context.html#ae8e5298350dd502b4d47da1eb91c4eeb">m_MLGOTuner</a>;</div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="classarmnn_1_1_cl_backend_context.html#afdd26db2e2aa79da77addaa93e9ce2e4"> 44</a></span>  std::string <a class="code" href="classarmnn_1_1_cl_backend_context.html#afdd26db2e2aa79da77addaa93e9ce2e4">m_MLGOTuningFile</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>  </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> } <span class="comment">// namespace armnn</span></div>
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<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html_a16900a3d8c0121a45ceb870f1815bc4d"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html#a16900a3d8c0121a45ceb870f1815bc4d">armnn::ClBackendContext::AfterUnloadNetwork</a></div><div class="ttdeci">bool AfterUnloadNetwork(NetworkId networkId) override</div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8cpp_source.html#l00197">ClBackendContext.cpp:197</a></div></div>
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<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html_a9cd81257364a0a85008f1d4109016264"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html#a9cd81257364a0a85008f1d4109016264">armnn::ClBackendContext::~ClBackendContext</a></div><div class="ttdeci">~ClBackendContext() override</div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8cpp_source.html#l00219">ClBackendContext.cpp:219</a></div></div>
<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html_afdd26db2e2aa79da77addaa93e9ce2e4"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html#afdd26db2e2aa79da77addaa93e9ce2e4">armnn::ClBackendContext::m_MLGOTuningFile</a></div><div class="ttdeci">std::string m_MLGOTuningFile</div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8hpp_source.html#l00044">ClBackendContext.hpp:44</a></div></div>
<div class="ttc" id="anamespacearmnn_html_a0d8160388a127c1a23b37bc88dc6e2ec"><div class="ttname"><a href="namespacearmnn.html#a0d8160388a127c1a23b37bc88dc6e2ec">armnn::NetworkId</a></div><div class="ttdeci">int NetworkId</div><div class="ttdef"><b>Definition:</b> <a href="_i_runtime_8hpp_source.html#l00035">IRuntime.hpp:35</a></div></div>
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<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html_acb272e49e9da9835827451184feee061"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html#acb272e49e9da9835827451184feee061">armnn::ClBackendContext::BeforeUnloadNetwork</a></div><div class="ttdeci">bool BeforeUnloadNetwork(NetworkId networkId) override</div><div class="ttdoc">Before and after Unload network events.</div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8cpp_source.html#l00192">ClBackendContext.cpp:192</a></div></div>
<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html_ae8e5298350dd502b4d47da1eb91c4eeb"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html#ae8e5298350dd502b4d47da1eb91c4eeb">armnn::ClBackendContext::m_MLGOTuner</a></div><div class="ttdeci">arm_compute::CLGEMMHeuristicsHandle m_MLGOTuner</div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8hpp_source.html#l00043">ClBackendContext.hpp:43</a></div></div>
<div class="ttc" id="astructarmnn_1_1_i_runtime_1_1_creation_options_html"><div class="ttname"><a href="structarmnn_1_1_i_runtime_1_1_creation_options.html">armnn::IRuntime::CreationOptions</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_runtime_8hpp_source.html#l00078">IRuntime.hpp:78</a></div></div>
<div class="ttc" id="anamespacearmnn_html"><div class="ttname"><a href="namespacearmnn.html">armnn</a></div><div class="ttdoc">Copyright (c) 2021 ARM Limited and Contributors.</div><div class="ttdef"><b>Definition:</b> <a href="01__00__quick__start_8dox_source.html#l00006">01_00_quick_start.dox:6</a></div></div>
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<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html">armnn::ClBackendContext</a></div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8hpp_source.html#l00017">ClBackendContext.hpp:17</a></div></div>
<div class="ttc" id="aclassarmnn_1_1_cl_backend_context_html_ae8b132bb727f3594b8613a66096fbd99"><div class="ttname"><a href="classarmnn_1_1_cl_backend_context.html#ae8b132bb727f3594b8613a66096fbd99">armnn::ClBackendContext::BeforeLoadNetwork</a></div><div class="ttdeci">bool BeforeLoadNetwork(NetworkId networkId) override</div><div class="ttdoc">Before and after Load network events.</div><div class="ttdef"><b>Definition:</b> <a href="_cl_backend_context_8cpp_source.html#l00178">ClBackendContext.cpp:178</a></div></div>
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