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<div class="title">DriverOptions.cpp</div> </div>
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<a href="_driver_options_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>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">// Copyright © 2022-2023 Arm Ltd and Contributors. All rights reserved.</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// SPDX-License-Identifier: MIT</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160; </div>
<div class="line"><a name="l00006"></a><span class="lineno"><a class="line" href="_driver_options_8cpp.html#a7ce0df38eb467e59f209470c8f5ac4e6"> 6</a></span>&#160;<span class="preprocessor">#define LOG_TAG &quot;arm-armnn-sl&quot;</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160; </div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_driver_options_8hpp.html">DriverOptions.hpp</a>&quot;</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160; </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_canonical_utils_8hpp.html">CanonicalUtils.hpp</a>&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160; </div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="include_2armnn_2_version_8hpp.html">armnn/Version.hpp</a>&gt;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &lt;log/log.h&gt;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="_system_properties_utils_8hpp.html">SystemPropertiesUtils.hpp</a>&quot;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160; </div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &lt;OperationsUtils.h&gt;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160; </div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &lt;cxxopts/cxxopts.hpp&gt;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;algorithm&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;cassert&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;functional&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;sstream&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; </div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespaceandroid.html">android</a>;</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">using namespace </span><a class="code" href="namespacestd.html">std</a>;</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearmnn__driver.html">armnn_driver</a></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;{</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classarmnn__driver_1_1_driver_options.html#aa1ac698bf0ffc503eb6e8347de309f25"> 32</a></span>&#160;DriverOptions::DriverOptions(<a class="code" href="namespacearmnn.html#ae2f04a162585c0a5222a537efd5456ae">armnn::Compute</a> computeDevice, <span class="keywordtype">bool</span> fp16Enabled)</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; : m_Backends({computeDevice})</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; , m_VerboseLogging(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; , m_RequestInputsAndOutputsDumpDir(std::string(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; , m_ServiceName(std::string(<span class="stringliteral">&quot;armnn_sl&quot;</span>))</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; , m_ForcedUnsupportedOperations({})</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; , m_ClTunedParametersMode(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911aa5094385565dc10dda530dcc17a1159b">armnn::IGpuAccTunedParameters::Mode::UseTunedParameters</a>)</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; , m_ClTuningLevel(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">armnn::IGpuAccTunedParameters::TuningLevel::Rapid</a>)</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; , m_EnableGpuProfiling(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; , m_fp16Enabled(fp16Enabled)</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; , m_FastMathEnabled(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; , m_ShouldExit(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; , m_ExitCode(EXIT_SUCCESS)</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; , m_CachedNetworkFilePath(std::string(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; , m_SaveCachedNetwork(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; , m_NumberOfThreads(0)</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; , m_EnableAsyncModelExecution(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; , m_ArmnnNumberOfThreads(1)</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160;{</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160;}</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="classarmnn__driver_1_1_driver_options.html#a920175916f3a439fe0fd88c445e67ea0"> 53</a></span>&#160;<a class="code" href="classarmnn__driver_1_1_driver_options.html#af306a2f7329c3ac6b5b1ff3192ed4540">DriverOptions::DriverOptions</a>(<span class="keyword">const</span> std::vector&lt;armnn::BackendId&gt;&amp; backends, <span class="keywordtype">bool</span> fp16Enabled)</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; : m_Backends(backends)</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; , m_VerboseLogging(false)</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; , m_RequestInputsAndOutputsDumpDir(<a class="code" href="namespacestd.html">std</a>::string(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; , m_ServiceName(<a class="code" href="namespacestd.html">std</a>::string(<span class="stringliteral">&quot;armnn_sl&quot;</span>))</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; , m_ForcedUnsupportedOperations({})</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; , m_ClTunedParametersMode(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911aa5094385565dc10dda530dcc17a1159b">armnn::IGpuAccTunedParameters::Mode::UseTunedParameters</a>)</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; , m_ClTuningLevel(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">armnn::IGpuAccTunedParameters::TuningLevel::Rapid</a>)</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; , m_EnableGpuProfiling(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; , m_fp16Enabled(fp16Enabled)</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; , m_FastMathEnabled(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; , m_ShouldExit(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; , m_ExitCode(EXIT_SUCCESS)</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; , m_CachedNetworkFilePath(std::string(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; , m_SaveCachedNetwork(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; , m_NumberOfThreads(0)</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; , m_EnableAsyncModelExecution(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; , m_ArmnnNumberOfThreads(1)</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;{</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160;}</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; </div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160;<span class="comment">// This default constructor will example an environment variable called</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;<span class="comment">// ARMNN_SL_OPTIONS. It will parse the parameters using the existing cxx</span></div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160;<span class="comment">// opts mechanism.</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"><a class="line" href="classarmnn__driver_1_1_driver_options.html#af306a2f7329c3ac6b5b1ff3192ed4540"> 77</a></span>&#160;<a class="code" href="classarmnn__driver_1_1_driver_options.html#af306a2f7329c3ac6b5b1ff3192ed4540">DriverOptions::DriverOptions</a>()</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; : m_VerboseLogging(false)</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; , m_RequestInputsAndOutputsDumpDir(<a class="code" href="namespacestd.html">std</a>::string(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; , m_ServiceName(<a class="code" href="namespacestd.html">std</a>::string(<span class="stringliteral">&quot;armnn_sl&quot;</span>))</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; , m_ForcedUnsupportedOperations({})</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; , m_ClTunedParametersMode(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911aa5094385565dc10dda530dcc17a1159b">armnn::IGpuAccTunedParameters::Mode::UseTunedParameters</a>)</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; , m_ClTuningLevel(<a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">armnn::IGpuAccTunedParameters::TuningLevel::Rapid</a>)</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; , m_EnableGpuProfiling(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; , m_fp16Enabled(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; , m_FastMathEnabled(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; , m_ShouldExit(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; , m_SaveCachedNetwork(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; , m_NumberOfThreads(0)</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; , m_EnableAsyncModelExecution(<span class="keyword">false</span>)</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; , m_ArmnnNumberOfThreads(1)</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;{</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; std::string unsupportedOperationsAsString;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; std::string clTunedParametersModeAsString;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; std::string clTuningLevelAsString;</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; std::vector&lt;std::string&gt; backends;</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="keywordtype">bool</span> showHelp = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="keywordtype">bool</span> showVersion = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; </div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keyword">const</span> <span class="keywordtype">char</span>* rawEnv = std::getenv(<span class="stringliteral">&quot;ARMNN_SL_OPTIONS&quot;</span>);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="comment">// If the environment variable isn&#39;t set we&#39;ll continue as if it were an empty string.</span></div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <span class="keywordflow">if</span> (!rawEnv)</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; {</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; rawEnv = <span class="stringliteral">&quot;&quot;</span>;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; }</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; <span class="keywordtype">string</span> optionsAsString(rawEnv);</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; regex whiteSpaceRegex(<span class="stringliteral">&quot;\\s+&quot;</span>);</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="comment">// Tokienize the string based on whitespace.</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; sregex_token_iterator iter(optionsAsString.begin(), optionsAsString.end(), whiteSpaceRegex, -1);</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; sregex_token_iterator end;</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; vector&lt;string&gt; cliAsVector(iter, end);</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <span class="comment">// As we&#39;re pretending to be a command line, argv[0] should be an executable name.</span></div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; cliAsVector.insert(cliAsVector.begin(), <span class="stringliteral">&quot;ARMNN_SL_OPTIONS&quot;</span>);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="comment">// Convert the vector of string to a vector of char* backed by the existing vector.</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; std::vector&lt;char*&gt; argVector;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; arg : cliAsVector)</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; {</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; argVector.push_back((<span class="keywordtype">char</span>*)arg.data());</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; }</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="comment">// Terminate the array.</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; argVector.push_back(<span class="keyword">nullptr</span>);</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="comment">// Create usable variables.</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordtype">int</span> argc = argVector.size() - 1; <span class="comment">// Ignore the null pointer at the end.</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <span class="keywordtype">char</span>** argv = argVector.data();</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; cxxopts::Options optionsDesc(argv[0], <span class="stringliteral">&quot;Arm NN Support Library for the Android Neural Networks API.&quot;</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; <span class="stringliteral">&quot;The support library will convert Android NNAPI requests &quot;</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="stringliteral">&quot;and delegate them to available ArmNN backends.&quot;</span>);</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; {</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; optionsDesc.add_options()</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; (<span class="stringliteral">&quot;a,enable-fast-math&quot;</span>,</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="stringliteral">&quot;Enables fast_math options in backends that support it. Using the fast_math flag can &quot;</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="stringliteral">&quot;lead to performance improvements but may result in reduced or different precision.&quot;</span>,</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; cxxopts::value&lt;bool&gt;(m_FastMathEnabled)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>))</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; (<span class="stringliteral">&quot;c,compute&quot;</span>,<span class="stringliteral">&quot;Comma separated list of backends to run layers on. &quot;</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="stringliteral">&quot;Examples of possible values are: CpuRef, CpuAcc, GpuAcc&quot;</span>,</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; cxxopts::value&lt;std::vector&lt;std::string&gt;&gt;(backends))</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; (<span class="stringliteral">&quot;d,request-inputs-and-outputs-dump-dir&quot;</span>,</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="stringliteral">&quot;If non-empty, the directory where request inputs and outputs should be dumped&quot;</span>,</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; cxxopts::value&lt;std::string&gt;(m_RequestInputsAndOutputsDumpDir)-&gt;default_value(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; </div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; (<span class="stringliteral">&quot;f,fp16-enabled&quot;</span>, <span class="stringliteral">&quot;Enables support for relaxed computation from Float32 to Float16&quot;</span>,</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; cxxopts::value&lt;bool&gt;(m_fp16Enabled)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>))</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; </div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; (<span class="stringliteral">&quot;h,help&quot;</span>, <span class="stringliteral">&quot;Show this help&quot;</span>,</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; cxxopts::value&lt;bool&gt;(showHelp)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>)-&gt;implicit_value(<span class="stringliteral">&quot;true&quot;</span>))</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; (<span class="stringliteral">&quot;m,cl-tuned-parameters-mode&quot;</span>,</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="stringliteral">&quot;If &#39;UseTunedParameters&#39; (the default), will read CL tuned parameters from the file specified by &quot;</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="stringliteral">&quot;--cl-tuned-parameters-file. &quot;</span></div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="stringliteral">&quot;If &#39;UpdateTunedParameters&#39;, will also find the optimum parameters when preparing new networks and update &quot;</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <span class="stringliteral">&quot;the file accordingly.&quot;</span>,</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; cxxopts::value&lt;std::string&gt;(clTunedParametersModeAsString)-&gt;default_value(<span class="stringliteral">&quot;UseTunedParameters&quot;</span>))</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; </div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; (<span class="stringliteral">&quot;g,mlgo-cl-tuned-parameters-file&quot;</span>,</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="stringliteral">&quot;If non-empty, the given file will be used to load/save MLGO CL tuned parameters. &quot;</span>,</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; cxxopts::value&lt;std::string&gt;(m_ClMLGOTunedParametersFile)-&gt;default_value(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; </div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; (<span class="stringliteral">&quot;o,cl-tuning-level&quot;</span>,</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <span class="stringliteral">&quot;exhaustive: all lws values are tested &quot;</span></div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <span class="stringliteral">&quot;normal: reduced number of lws values but enough to still have the performance really close to the &quot;</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; <span class="stringliteral">&quot;exhaustive approach &quot;</span></div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="stringliteral">&quot;rapid: only 3 lws values should be tested for each kernel &quot;</span>,</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; cxxopts::value&lt;std::string&gt;(clTuningLevelAsString)-&gt;default_value(<span class="stringliteral">&quot;rapid&quot;</span>))</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; (<span class="stringliteral">&quot;p,gpu-profiling&quot;</span>, <span class="stringliteral">&quot;Turns GPU profiling on&quot;</span>,</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; cxxopts::value&lt;bool&gt;(m_EnableGpuProfiling)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>))</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; (<span class="stringliteral">&quot;q,cached-network-file&quot;</span>, <span class="stringliteral">&quot;If non-empty, the given file will be used to load/save cached network. &quot;</span></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <span class="stringliteral">&quot;If save-cached-network option is given will save the cached network to given file.&quot;</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; <span class="stringliteral">&quot;If save-cached-network option is not given will load the cached network from given &quot;</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <span class="stringliteral">&quot;file.&quot;</span>,</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; cxxopts::value&lt;std::string&gt;(m_CachedNetworkFilePath)-&gt;default_value(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; </div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; (<span class="stringliteral">&quot;s,save-cached-network&quot;</span>,</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <span class="stringliteral">&quot;Enables saving the cached network to the file given with cached-network-file option.&quot;</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="stringliteral">&quot; See also --cached-network-file&quot;</span>,</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; cxxopts::value&lt;bool&gt;(m_SaveCachedNetwork)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>))</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; (<span class="stringliteral">&quot;number-of-threads&quot;</span>,</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="stringliteral">&quot;Assign the number of threads used by the CpuAcc backend. &quot;</span></div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="stringliteral">&quot;Input value must be between 1 and 64. &quot;</span></div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; <span class="stringliteral">&quot;Default is set to 0 (Backend will decide number of threads to use).&quot;</span>,</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; cxxopts::value&lt;unsigned int&gt;(m_NumberOfThreads)-&gt;default_value(<span class="stringliteral">&quot;0&quot;</span>))</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; </div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; (<span class="stringliteral">&quot;t,cl-tuned-parameters-file&quot;</span>,</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <span class="stringliteral">&quot;If non-empty, the given file will be used to load/save CL tuned parameters. &quot;</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="stringliteral">&quot;See also --cl-tuned-parameters-mode&quot;</span>,</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; cxxopts::value&lt;std::string&gt;(m_ClTunedParametersFile)-&gt;default_value(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; </div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; (<span class="stringliteral">&quot;u,unsupported-operations&quot;</span>,</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="stringliteral">&quot;If non-empty, a comma-separated list of operation indices which the driver will forcibly &quot;</span></div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; <span class="stringliteral">&quot;consider unsupported&quot;</span>,</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; cxxopts::value&lt;std::string&gt;(unsupportedOperationsAsString)-&gt;default_value(<span class="stringliteral">&quot;&quot;</span>))</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; </div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; (<span class="stringliteral">&quot;v,verbose-logging&quot;</span>, <span class="stringliteral">&quot;Turns verbose logging on&quot;</span>,</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; cxxopts::value&lt;bool&gt;(m_VerboseLogging)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>)-&gt;implicit_value(<span class="stringliteral">&quot;true&quot;</span>))</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; </div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; (<span class="stringliteral">&quot;V,version&quot;</span>, <span class="stringliteral">&quot;Show version information&quot;</span>,</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; cxxopts::value&lt;bool&gt;(showVersion)-&gt;default_value(<span class="stringliteral">&quot;false&quot;</span>)-&gt;implicit_value(<span class="stringliteral">&quot;true&quot;</span>))</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; ;</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; }</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; <span class="keywordflow">catch</span> (<span class="keyword">const</span> std::exception&amp; e)</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; {</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;An error occurred attempting to construct options: &quot;</span> &lt;&lt; e.what();</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;An error occurred attempting to construct options: %s&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; m_ExitCode = EXIT_FAILURE;</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; }</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; </div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; {</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; cxxopts::ParseResult result = optionsDesc.parse(argc, argv);</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; }</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; <span class="keywordflow">catch</span> (<span class="keyword">const</span> cxxopts::exceptions::exception&amp; e)</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; {</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;An exception occurred attempting to parse program options: &quot;</span> &lt;&lt; e.what();</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; std::cout &lt;&lt; optionsDesc.help() &lt;&lt; std::endl</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160; &lt;&lt; <span class="stringliteral">&quot;An exception occurred while parsing program options: &quot;</span> &lt;&lt; std::endl</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; &lt;&lt; e.what() &lt;&lt; std::endl;</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; m_ShouldExit = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; m_ExitCode = EXIT_FAILURE;</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; }</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; <span class="keywordflow">if</span> (showHelp)</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; {</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;Showing help and exiting&quot;</span>;</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; std::cout &lt;&lt; optionsDesc.help() &lt;&lt; std::endl;</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160; m_ShouldExit = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; m_ExitCode = EXIT_SUCCESS;</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; }</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="keywordflow">if</span> (showVersion)</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; {</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;Showing version and exiting&quot;</span>;</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; std::cout &lt;&lt; <span class="stringliteral">&quot;ArmNN Android NN driver for the Android Neural Networks API.\n&quot;</span></div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; <span class="stringliteral">&quot;ArmNN v&quot;</span> &lt;&lt; <a class="code" href="include_2armnn_2_version_8hpp.html#a50bf0553d5c4b76d18a3d37e155b4d11">ARMNN_VERSION</a> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; m_ShouldExit = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; m_ExitCode = EXIT_SUCCESS;</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; }</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; </div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; <span class="comment">// Convert the string backend names into backendId&#39;s.</span></div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; m_Backends.reserve(backends.size());</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; <span class="keywordflow">for</span> (<span class="keyword">auto</span>&amp;&amp; backend : backends)</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; {</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; m_Backends.emplace_back(backend);</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; }</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; </div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; <span class="comment">// If no backends have been specified then the default value is GpuAcc.</span></div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; <span class="keywordflow">if</span> (backends.empty())</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; {</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;No backends have been specified:&quot;</span>;</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; std::cout &lt;&lt; optionsDesc.help() &lt;&lt; std::endl</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; &lt;&lt; <span class="stringliteral">&quot;Unable to start:&quot;</span> &lt;&lt; std::endl</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; &lt;&lt; <span class="stringliteral">&quot;No backends have been specified&quot;</span> &lt;&lt; std::endl;</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; m_ShouldExit = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; m_ExitCode = EXIT_FAILURE;</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; }</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; </div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="keywordflow">if</span> (!unsupportedOperationsAsString.empty())</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; {</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; std::istringstream argStream(unsupportedOperationsAsString);</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; </div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; std::string s;</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; <span class="keywordflow">while</span> (!argStream.eof())</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; {</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; std::getline(argStream, s, <span class="charliteral">&#39;,&#39;</span>);</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; {</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> operationIdx = std::stoi(s);</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; m_ForcedUnsupportedOperations.insert(operationIdx);</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; }</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; <span class="keywordflow">catch</span> (<span class="keyword">const</span> std::invalid_argument&amp;)</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; {</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;Ignoring invalid integer argument in -u/--unsupported-operations value: &quot;</span> &lt;&lt; s.c_str();</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; }</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; }</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; }</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; </div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; <span class="keywordflow">if</span> (!m_ClTunedParametersFile.empty())</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; {</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="comment">// The mode is only relevant if the file path has been provided</span></div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; <span class="keywordflow">if</span> (clTunedParametersModeAsString == <span class="stringliteral">&quot;UseTunedParameters&quot;</span>)</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; {</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; m_ClTunedParametersMode = <a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911aa5094385565dc10dda530dcc17a1159b">armnn::IGpuAccTunedParameters::Mode::UseTunedParameters</a>;</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; }</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (clTunedParametersModeAsString == <span class="stringliteral">&quot;UpdateTunedParameters&quot;</span>)</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; {</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; m_ClTunedParametersMode = <a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a46c8a310cf4c094f8c80e1cb8dc1f911ac20468a4ef4b1707d13a1aea2ece6104">armnn::IGpuAccTunedParameters::Mode::UpdateTunedParameters</a>;</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; }</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; {</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;Requested unknown cl-tuned-parameters-mode &quot;</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; &lt;&lt; clTunedParametersModeAsString.c_str() &lt;&lt; <span class="stringliteral">&quot;. Defaulting to UseTunedParameters&quot;</span>;</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; }</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; </div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; <span class="keywordflow">if</span> (clTuningLevelAsString == <span class="stringliteral">&quot;exhaustive&quot;</span>)</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; {</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; m_ClTuningLevel = <a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aafaf34f09ea1e93bfbf591e19dc0dfb9f">armnn::IGpuAccTunedParameters::TuningLevel::Exhaustive</a>;</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; }</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (clTuningLevelAsString == <span class="stringliteral">&quot;normal&quot;</span>)</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; {</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; m_ClTuningLevel = <a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0">armnn::IGpuAccTunedParameters::TuningLevel::Normal</a>;</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; }</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (clTuningLevelAsString == <span class="stringliteral">&quot;rapid&quot;</span>)</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; {</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; m_ClTuningLevel = <a class="code" href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aab571ef5b2664270d25bea4f4b61ffe68">armnn::IGpuAccTunedParameters::TuningLevel::Rapid</a>;</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; }</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; {</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; VLOG(DRIVER) &lt;&lt; <span class="stringliteral">&quot;Requested unknown cl-tuner-mode &#39;%s&#39;. &quot;</span></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <span class="stringliteral">&quot;Defaulting to rapid&quot;</span> &lt;&lt; clTuningLevelAsString.c_str();</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; }</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; }</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160;}</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; </div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160;} <span class="comment">// namespace armnn_driver</span></div>
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<div class="ttc" id="aclassarmnn_1_1_i_gpu_acc_tuned_parameters_html_a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0"><div class="ttname"><a href="classarmnn_1_1_i_gpu_acc_tuned_parameters.html#a707090747256af276c389e0cf1cb0a9aa960b44c579bc2f6818d2daaf9e4c16f0">armnn::IGpuAccTunedParameters::TuningLevel::Normal</a></div><div class="ttdeci">@ Normal</div></div>
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<div class="ttc" id="ainclude_2armnn_2_version_8hpp_html_a50bf0553d5c4b76d18a3d37e155b4d11"><div class="ttname"><a href="include_2armnn_2_version_8hpp.html#a50bf0553d5c4b76d18a3d37e155b4d11">ARMNN_VERSION</a></div><div class="ttdeci">#define ARMNN_VERSION</div><div class="ttdoc">ARMNN_VERSION: &quot;X.Y.Z&quot; where: X = Major version number Y = Minor version number Z = Patch version num...</div><div class="ttdef"><b>Definition:</b> <a href="include_2armnn_2_version_8hpp_source.html#l00022">Version.hpp:22</a></div></div>
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