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| author | Jan Eilers <jan.eilers@arm.com> | 2021-02-25 17:44:00 +0000 |
|---|---|---|
| committer | Jan Eilers <jan.eilers@arm.com> | 2021-02-25 18:27:49 +0000 |
| commit | fd627ffaec8fd8801d980b4c91ee7c0607ab6aaf (patch) | |
| tree | eb4bc8f9b411f30c7655616142b5a4bdd3a1acd0 /21.02/namespacetflite.xhtml | |
| parent | fb14ebbd68e04876809145296af96f6f41857418 (diff) | |
| download | armnn-fd627ffaec8fd8801d980b4c91ee7c0607ab6aaf.tar.gz | |
IVGCVSW-5687 Update Doxygen Docu
* Update Doxygen Documentation for 21.02 release
Signed-off-by: Jan Eilers <jan.eilers@arm.com>
Change-Id: I9ed2f9caab038836ea99d7b378d7899fe431a4e5
Diffstat (limited to '21.02/namespacetflite.xhtml')
| -rw-r--r-- | 21.02/namespacetflite.xhtml | 284 |
1 files changed, 284 insertions, 0 deletions
diff --git a/21.02/namespacetflite.xhtml b/21.02/namespacetflite.xhtml new file mode 100644 index 0000000000..2b879aacc6 --- /dev/null +++ b/21.02/namespacetflite.xhtml @@ -0,0 +1,284 @@ +<!-- Copyright (c) 2020 ARM Limited. --> +<!-- --> +<!-- SPDX-License-Identifier: MIT --> +<!-- --> +<!-- HTML header for doxygen 1.8.13--> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> +<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> +<meta http-equiv="X-UA-Compatible" content="IE=9"/> +<meta name="generator" content="Doxygen 1.8.13"/> +<meta name="robots" content="NOINDEX, NOFOLLOW" /> +<meta name="viewport" content="width=device-width, initial-scale=1"/> +<title>ArmNN: tflite Namespace Reference</title> +<link href="tabs.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="jquery.js"></script> +<script type="text/javascript" src="dynsections.js"></script> +<link href="navtree.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="resize.js"></script> +<script type="text/javascript" src="navtreedata.js"></script> +<script type="text/javascript" src="navtree.js"></script> +<script type="text/javascript"> + $(document).ready(initResizable); +</script> +<link href="search/search.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="search/searchdata.js"></script> +<script type="text/javascript" src="search/search.js"></script> +<script type="text/x-mathjax-config"> + MathJax.Hub.Config({ + extensions: ["tex2jax.js"], + jax: ["input/TeX","output/HTML-CSS"], +}); +</script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script> +<link href="doxygen.css" rel="stylesheet" type="text/css" /> +<link href="stylesheet.css" rel="stylesheet" type="text/css"/> +</head> +<body> +<div id="top"><!-- do not remove this div, it is closed by doxygen! --> +<div id="titlearea"> +<table cellspacing="0" cellpadding="0"> + <tbody> + <tr style="height: 56px;"> + <img alt="ArmNN" src="Arm_NN_horizontal_blue.png" style="max-width: 10rem; margin-top: .5rem; margin-left 10px"/> + <td style="padding-left: 0.5em;"> + <div id="projectname"> +  <span id="projectnumber">21.02</span> + </div> + </td> + </tr> + </tbody> +</table> +</div> +<!-- end header part --> +<!-- Generated by Doxygen 1.8.13 --> +<script type="text/javascript"> +var searchBox = new SearchBox("searchBox", "search",false,'Search'); +</script> +<script type="text/javascript" src="menudata.js"></script> +<script type="text/javascript" src="menu.js"></script> +<script type="text/javascript"> +$(function() { + initMenu('',true,false,'search.php','Search'); + $(document).ready(function() { init_search(); }); +}); +</script> +<div id="main-nav"></div> +</div><!-- top --> +<div id="side-nav" class="ui-resizable side-nav-resizable"> + <div id="nav-tree"> + <div id="nav-tree-contents"> + <div id="nav-sync" class="sync"></div> + </div> + </div> + <div id="splitbar" style="-moz-user-select:none;" + class="ui-resizable-handle"> + </div> +</div> +<script type="text/javascript"> +$(document).ready(function(){initNavTree('namespacetflite.xhtml','');}); +</script> +<div id="doc-content"> +<!-- window showing the filter options --> +<div id="MSearchSelectWindow" + onmouseover="return searchBox.OnSearchSelectShow()" + onmouseout="return searchBox.OnSearchSelectHide()" + onkeydown="return searchBox.OnSearchSelectKey(event)"> +</div> + +<!-- iframe showing the search results (closed by default) --> +<div id="MSearchResultsWindow"> +<iframe src="javascript:void(0)" frameborder="0" + name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div class="header"> + <div class="summary"> +<a href="#func-members">Functions</a> | +<a href="#var-members">Variables</a> </div> + <div class="headertitle"> +<div class="title">tflite Namespace Reference</div> </div> +</div><!--header--> +<div class="contents"> +<table class="memberdecls"> +<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> +Functions</h2></td></tr> +<tr class="memitem:a8e21a0acecdf21e909d9d7dc13acdcef"><td class="memItemLeft" align="right" valign="top">TfLiteDelegate * </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacetflite.xhtml#a8e21a0acecdf21e909d9d7dc13acdcef">tflite_plugin_create_delegate</a> (char **options_keys, char **options_values, size_t num_options, void(*report_error)(const char *))</td></tr> +<tr class="memdesc:a8e21a0acecdf21e909d9d7dc13acdcef"><td class="mdescLeft"> </td><td class="mdescRight">Create an ArmNN delegate plugin. <a href="#a8e21a0acecdf21e909d9d7dc13acdcef">More...</a><br /></td></tr> +<tr class="separator:a8e21a0acecdf21e909d9d7dc13acdcef"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:ae2501fc8679230dab265774a84264f19"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacetflite.xhtml#ae2501fc8679230dab265774a84264f19">tflite_plugin_destroy_delegate</a> (TfLiteDelegate *delegate)</td></tr> +<tr class="memdesc:ae2501fc8679230dab265774a84264f19"><td class="mdescLeft"> </td><td class="mdescRight">Destroy a given delegate plugin. <a href="#ae2501fc8679230dab265774a84264f19">More...</a><br /></td></tr> +<tr class="separator:ae2501fc8679230dab265774a84264f19"><td class="memSeparator" colspan="2"> </td></tr> +</table><table class="memberdecls"> +<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="var-members"></a> +Variables</h2></td></tr> +<tr class="memitem:a50d961d3de1ccba630ccb3361fe3879d"><td class="memItemLeft" align="right" valign="top">std::vector< std::string > </td><td class="memItemRight" valign="bottom"><a class="el" href="namespacetflite.xhtml#a50d961d3de1ccba630ccb3361fe3879d">gpu_options</a></td></tr> +<tr class="memdesc:a50d961d3de1ccba630ccb3361fe3879d"><td class="mdescLeft"> </td><td class="mdescRight">This file defines two symbols that need to be exported to use the TFLite external delegate provider. <a href="#a50d961d3de1ccba630ccb3361fe3879d">More...</a><br /></td></tr> +<tr class="separator:a50d961d3de1ccba630ccb3361fe3879d"><td class="memSeparator" colspan="2"> </td></tr> +</table> +<h2 class="groupheader">Function Documentation</h2> +<a id="a8e21a0acecdf21e909d9d7dc13acdcef"></a> +<h2 class="memtitle"><span class="permalink"><a href="#a8e21a0acecdf21e909d9d7dc13acdcef">◆ </a></span>tflite_plugin_create_delegate()</h2> + +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">TfLiteDelegate* tflite::tflite_plugin_create_delegate </td> + <td>(</td> + <td class="paramtype">char ** </td> + <td class="paramname"><em>options_keys</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">char ** </td> + <td class="paramname"><em>options_values</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">size_t </td> + <td class="paramname"><em>num_options</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">void(*)(const char *) </td> + <td class="paramname"><em>report_error</em> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td></td> + </tr> + </table> +</div><div class="memdoc"> + +<p>Create an ArmNN delegate plugin. </p> +<p>Available options:</p> +<p>Option key: "backends" <br /> + Possible values: ["EthosNPU"/"GpuAcc"/"CpuAcc"/"CpuRef"] <br /> + Descriptions: A comma separated list without whitespaces of backends which should be used for execution. Falls back to next backend in list if previous doesn't provide support for operation. e.g. "GpuAcc,CpuAcc"</p> +<p>Option key: "logging-severity" <br /> + Possible values: ["trace"/"debug"/"info"/"warning"/"error"/"fatal"] <br /> + Description: Sets the logging severity level for ArmNN. Logging is turned off if this option is not provided.</p> +<p>Option key: "gpu-tuning-level" <br /> + Possible values: ["0"/"1"/"2"/"3"] <br /> + Description: 0=UseOnly(default), 1=RapidTuning, 2=NormalTuning, 3=ExhaustiveTuning. Requires option gpu-tuning-file. 1,2 and 3 will create a tuning-file, 0 will apply the tunings from an existing file</p> +<p>Option key: "gpu-tuning-file" <br /> + Possible values: [filenameString] <br /> + Description: File name for the tuning file.</p> +<p>Option key: "gpu-kernel-profiling-enabled" <br /> + Possible values: ["true"/"false"] <br /> + Description: Enables GPU kernel profiling</p> +<p>Option key: "reduce-fp32-to-fp16" <br /> + Possible values: ["true"/"false"] <br /> + Description: Reduce Fp32 data to Fp16 for faster processing</p> +<p>Option key: "reduce-fp32-to-bf16" <br /> + Possible values: ["true"/"false"] <br /> + Description: Reduce Fp32 data to Bf16 for faster processing</p> +<p>Option key: "debug-data" <br /> + Possible values: ["true"/"false"] <br /> + Description: Add debug data for easier troubleshooting</p> +<p>Option key: "memory-import" <br /> + Possible values: ["true"/"false"] <br /> + Description: Enable memory import</p> +<dl class="params"><dt>Parameters</dt><dd> + <table class="params"> + <tr><td class="paramdir">[in]</td><td class="paramname">option_keys</td><td>Delegate option names </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">options_values</td><td>Delegate option values </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">num_options</td><td>Number of delegate options </td></tr> + <tr><td class="paramdir">[in,out]</td><td class="paramname">report_error</td><td>Error callback function</td></tr> + </table> + </dd> +</dl> +<dl class="section return"><dt>Returns</dt><dd>An ArmNN delegate if it succeeds else NULL </dd></dl> + +<p class="definition">Definition at line <a class="el" href="armnn__external__delegate_8cpp_source.xhtml#l00089">89</a> of file <a class="el" href="armnn__external__delegate_8cpp_source.xhtml">armnn_external_delegate.cpp</a>.</p> + +<p class="reference">References <a class="el" href="_delegate_options_8hpp_source.xhtml#l00047">DelegateOptions::AddBackendOption()</a>, <a class="el" href="_i_network_8hpp_source.xhtml#l00156">OptimizerOptions::m_Debug</a>, <a class="el" href="_i_network_8hpp_source.xhtml#l00165">OptimizerOptions::m_ImportEnabled</a>, <a class="el" href="_i_network_8hpp_source.xhtml#l00159">OptimizerOptions::m_ReduceFp32ToBf16</a>, <a class="el" href="_i_network_8hpp_source.xhtml#l00153">OptimizerOptions::m_ReduceFp32ToFp16</a>, <a class="el" href="_delegate_options_8hpp_source.xhtml#l00042">DelegateOptions::SetBackends()</a>, <a class="el" href="_delegate_options_8hpp_source.xhtml#l00050">DelegateOptions::SetLoggingSeverity()</a>, <a class="el" href="_delegate_options_8hpp_source.xhtml#l00060">DelegateOptions::SetOptimizerOptions()</a>, <a class="el" href="namespacearmnn_delegate.xhtml#aaab840e387d9a4e7de223fbc8c969eb3">armnnDelegate::TfLiteArmnnDelegateCreate()</a>, and <a class="el" href="namespacearmnn_delegate.xhtml#a542da521454a5a61933cf44df32e5ca2">armnnDelegate::TfLiteArmnnDelegateOptionsDefault()</a>.</p> +<div class="fragment"><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>  <span class="comment">// Returning null indicates an error during delegate creation so we initialize with that</span></div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  TfLiteDelegate* delegate = <span class="keyword">nullptr</span>;</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">try</span></div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  {</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// (Initializes with CpuRef backend)</span></div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml">armnnDelegate::DelegateOptions</a> options = <a class="code" href="namespacearmnn_delegate.xhtml#a542da521454a5a61933cf44df32e5ca2">armnnDelegate::TfLiteArmnnDelegateOptionsDefault</a>();</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <a class="code" href="structarmnn_1_1_optimizer_options.xhtml">armnn::OptimizerOptions</a> optimizerOptions;</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">for</span> (<span class="keywordtype">size_t</span> i = 0; i < num_options; ++i)</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="comment">// Process backends</span></div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"backends"</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"> 106</span>  <span class="comment">// The backend option is a comma separated string of backendIDs that needs to be split</span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  std::vector<armnn::BackendId> backends;</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordtype">char</span>* pch;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  pch = strtok(options_values[i],<span class="stringliteral">","</span>);</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">while</span> (pch != NULL)</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>  backends.push_back(pch);</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  pch = strtok (NULL, <span class="stringliteral">","</span>);</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  }</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#ad9d8dd6ed903c0ae3c4baa3e9d2e4ea5">SetBackends</a>(backends);</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">// Process logging level</span></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"logging-severity"</span>))</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  {</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#a98cd1055c58e98f7009c4e770fac96ec">SetLoggingSeverity</a>(options_values[i]);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="comment">// Process GPU backend options</span></div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"gpu-tuning-level"</span>))</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  {</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <a class="code" href="structarmnn_1_1_backend_options.xhtml">armnn::BackendOptions</a> option(<span class="stringliteral">"GpuAcc"</span>, {{<span class="stringliteral">"TuningLevel"</span>, atoi(options_values[i])}});</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#a8b99570afa7d17ce4b1c7dab770fe467">AddBackendOption</a>(option);</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>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"gpu-mlgo-tuning-file"</span>))</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  {</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <a class="code" href="structarmnn_1_1_backend_options.xhtml">armnn::BackendOptions</a> option(<span class="stringliteral">"GpuAcc"</span>, {{<span class="stringliteral">"MLGOTuningFilePath"</span>, std::string(options_values[i])}});</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#a8b99570afa7d17ce4b1c7dab770fe467">AddBackendOption</a>(option);</div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  }</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"gpu-tuning-file"</span>))</div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  {</div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <a class="code" href="structarmnn_1_1_backend_options.xhtml">armnn::BackendOptions</a> option(<span class="stringliteral">"GpuAcc"</span>, {{<span class="stringliteral">"TuningFile"</span>, std::string(options_values[i])}});</div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#a8b99570afa7d17ce4b1c7dab770fe467">AddBackendOption</a>(option);</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  }</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"gpu-kernel-profiling-enabled"</span>))</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>  <a class="code" href="structarmnn_1_1_backend_options.xhtml">armnn::BackendOptions</a> option(<span class="stringliteral">"GpuAcc"</span>, {{<span class="stringliteral">"KernelProfilingEnabled"</span>, (*options_values[i] != <span class="charliteral">'0'</span>)}});</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#a8b99570afa7d17ce4b1c7dab770fe467">AddBackendOption</a>(option);</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  }</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="comment">// Process reduce-fp32-to-fp16 option</span></div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"reduce-fp32-to-fp16"</span>))</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  {</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  optimizerOptions.<a class="code" href="structarmnn_1_1_optimizer_options.xhtml#a6e1a42622ca43dafc7ba8e684c016eb4">m_ReduceFp32ToFp16</a> = *options_values[i] != <span class="charliteral">'0'</span>;</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  }</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="comment">// Process reduce-fp32-to-bf16 option</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"reduce-fp32-to-bf16"</span>))</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  {</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  optimizerOptions.<a class="code" href="structarmnn_1_1_optimizer_options.xhtml#a11f463726addcc1d2845266997d79e9c">m_ReduceFp32ToBf16</a> = *options_values[i] != <span class="charliteral">'0'</span>;</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  }</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="comment">// Process debug-data</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"debug-data"</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>  optimizerOptions.<a class="code" href="structarmnn_1_1_optimizer_options.xhtml#a69eb14082d40fa0a3cff50457344a5e0">m_Debug</a> = *options_values[i] != <span class="charliteral">'0'</span>;</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>  <span class="comment">// Process memory-import</span></div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (std::string(options_keys[i]) == std::string(<span class="stringliteral">"memory-import"</span>))</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>  optimizerOptions.<a class="code" href="structarmnn_1_1_optimizer_options.xhtml#a05c1bba6ba3ecc1339d4c4c10c0d8890">m_ImportEnabled</a> = *options_values[i] != <span class="charliteral">'0'</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>  <span class="keywordflow">else</span></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>  <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_exception.xhtml">armnn::Exception</a>(<span class="stringliteral">"Unknown option for the ArmNN Delegate given: "</span> + std::string(options_keys[i]));</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>  }</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  options.<a class="code" href="classarmnn_delegate_1_1_delegate_options.xhtml#ab4a44278190ff1282d94d6a1a39e77ee">SetOptimizerOptions</a>(optimizerOptions);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  delegate = <a class="code" href="namespacearmnn_delegate.xhtml#aaab840e387d9a4e7de223fbc8c969eb3">TfLiteArmnnDelegateCreate</a>(options);</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  }</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">catch</span> (<span class="keyword">const</span> std::exception& ex)</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  {</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">if</span>(report_error)</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>  report_error(ex.what());</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>  }</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">return</span> delegate;</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> }</div><div class="ttc" id="structarmnn_1_1_optimizer_options_xhtml_a11f463726addcc1d2845266997d79e9c"><div class="ttname"><a href="structarmnn_1_1_optimizer_options.xhtml#a11f463726addcc1d2845266997d79e9c">armnn::OptimizerOptions::m_ReduceFp32ToBf16</a></div><div class="ttdeci">bool m_ReduceFp32ToBf16</div><div class="ttdef"><b>Definition:</b> <a href="_i_network_8hpp_source.xhtml#l00159">INetwork.hpp:159</a></div></div> +<div class="ttc" id="structarmnn_1_1_optimizer_options_xhtml_a6e1a42622ca43dafc7ba8e684c016eb4"><div class="ttname"><a href="structarmnn_1_1_optimizer_options.xhtml#a6e1a42622ca43dafc7ba8e684c016eb4">armnn::OptimizerOptions::m_ReduceFp32ToFp16</a></div><div class="ttdeci">bool m_ReduceFp32ToFp16</div><div class="ttdef"><b>Definition:</b> <a href="_i_network_8hpp_source.xhtml#l00153">INetwork.hpp:153</a></div></div> +<div class="ttc" id="structarmnn_1_1_optimizer_options_xhtml_a69eb14082d40fa0a3cff50457344a5e0"><div class="ttname"><a href="structarmnn_1_1_optimizer_options.xhtml#a69eb14082d40fa0a3cff50457344a5e0">armnn::OptimizerOptions::m_Debug</a></div><div class="ttdeci">bool m_Debug</div><div class="ttdef"><b>Definition:</b> <a href="_i_network_8hpp_source.xhtml#l00156">INetwork.hpp:156</a></div></div> +<div class="ttc" id="classarmnn_delegate_1_1_delegate_options_xhtml_a98cd1055c58e98f7009c4e770fac96ec"><div class="ttname"><a href="classarmnn_delegate_1_1_delegate_options.xhtml#a98cd1055c58e98f7009c4e770fac96ec">armnnDelegate::DelegateOptions::SetLoggingSeverity</a></div><div class="ttdeci">void SetLoggingSeverity(const armnn::LogSeverity &level)</div><div class="ttdoc">Sets the severity level for logging within ArmNN that will be used on creation of the delegate...</div><div class="ttdef"><b>Definition:</b> <a href="_delegate_options_8hpp_source.xhtml#l00050">DelegateOptions.hpp:50</a></div></div> +<div class="ttc" id="structarmnn_1_1_optimizer_options_xhtml"><div class="ttname"><a href="structarmnn_1_1_optimizer_options.xhtml">armnn::OptimizerOptions</a></div><div class="ttdef"><b>Definition:</b> <a href="_i_network_8hpp_source.xhtml#l00110">INetwork.hpp:110</a></div></div> +<div class="ttc" id="structarmnn_1_1_optimizer_options_xhtml_a05c1bba6ba3ecc1339d4c4c10c0d8890"><div class="ttname"><a href="structarmnn_1_1_optimizer_options.xhtml#a05c1bba6ba3ecc1339d4c4c10c0d8890">armnn::OptimizerOptions::m_ImportEnabled</a></div><div class="ttdeci">bool m_ImportEnabled</div><div class="ttdef"><b>Definition:</b> <a href="_i_network_8hpp_source.xhtml#l00165">INetwork.hpp:165</a></div></div> +<div class="ttc" id="structarmnn_1_1_backend_options_xhtml"><div class="ttname"><a href="structarmnn_1_1_backend_options.xhtml">armnn::BackendOptions</a></div><div class="ttdoc">Struct for the users to pass backend specific options. </div><div class="ttdef"><b>Definition:</b> <a href="_backend_options_8hpp_source.xhtml#l00020">BackendOptions.hpp:20</a></div></div> +<div class="ttc" id="namespacearmnn_delegate_xhtml_aaab840e387d9a4e7de223fbc8c969eb3"><div class="ttname"><a href="namespacearmnn_delegate.xhtml#aaab840e387d9a4e7de223fbc8c969eb3">armnnDelegate::TfLiteArmnnDelegateCreate</a></div><div class="ttdeci">TfLiteDelegate * TfLiteArmnnDelegateCreate(armnnDelegate::DelegateOptions options)</div></div> +<div class="ttc" id="classarmnn_1_1_exception_xhtml"><div class="ttname"><a href="classarmnn_1_1_exception.xhtml">armnn::Exception</a></div><div class="ttdoc">Base class for all ArmNN exceptions so that users can filter to just those. </div><div class="ttdef"><b>Definition:</b> <a href="_exceptions_8hpp_source.xhtml#l00046">Exceptions.hpp:46</a></div></div> +<div class="ttc" id="classarmnn_delegate_1_1_delegate_options_xhtml_ad9d8dd6ed903c0ae3c4baa3e9d2e4ea5"><div class="ttname"><a href="classarmnn_delegate_1_1_delegate_options.xhtml#ad9d8dd6ed903c0ae3c4baa3e9d2e4ea5">armnnDelegate::DelegateOptions::SetBackends</a></div><div class="ttdeci">void SetBackends(const std::vector< armnn::BackendId > &backends)</div><div class="ttdef"><b>Definition:</b> <a href="_delegate_options_8hpp_source.xhtml#l00042">DelegateOptions.hpp:42</a></div></div> +<div class="ttc" id="namespacearmnn_delegate_xhtml_a542da521454a5a61933cf44df32e5ca2"><div class="ttname"><a href="namespacearmnn_delegate.xhtml#a542da521454a5a61933cf44df32e5ca2">armnnDelegate::TfLiteArmnnDelegateOptionsDefault</a></div><div class="ttdeci">DelegateOptions TfLiteArmnnDelegateOptionsDefault()</div></div> +<div class="ttc" id="classarmnn_delegate_1_1_delegate_options_xhtml"><div class="ttname"><a href="classarmnn_delegate_1_1_delegate_options.xhtml">armnnDelegate::DelegateOptions</a></div><div class="ttdef"><b>Definition:</b> <a href="_delegate_options_8hpp_source.xhtml#l00019">DelegateOptions.hpp:19</a></div></div> +<div class="ttc" id="classarmnn_delegate_1_1_delegate_options_xhtml_a8b99570afa7d17ce4b1c7dab770fe467"><div class="ttname"><a href="classarmnn_delegate_1_1_delegate_options.xhtml#a8b99570afa7d17ce4b1c7dab770fe467">armnnDelegate::DelegateOptions::AddBackendOption</a></div><div class="ttdeci">void AddBackendOption(const armnn::BackendOptions &option)</div><div class="ttdoc">Appends a backend option to the list of backend options. </div><div class="ttdef"><b>Definition:</b> <a href="_delegate_options_8hpp_source.xhtml#l00047">DelegateOptions.hpp:47</a></div></div> +<div class="ttc" id="classarmnn_delegate_1_1_delegate_options_xhtml_ab4a44278190ff1282d94d6a1a39e77ee"><div class="ttname"><a href="classarmnn_delegate_1_1_delegate_options.xhtml#ab4a44278190ff1282d94d6a1a39e77ee">armnnDelegate::DelegateOptions::SetOptimizerOptions</a></div><div class="ttdeci">void SetOptimizerOptions(const armnn::OptimizerOptions &optimizerOptions)</div><div class="ttdef"><b>Definition:</b> <a href="_delegate_options_8hpp_source.xhtml#l00060">DelegateOptions.hpp:60</a></div></div> +</div><!-- fragment --> +</div> +</div> +<a id="ae2501fc8679230dab265774a84264f19"></a> +<h2 class="memtitle"><span class="permalink"><a href="#ae2501fc8679230dab265774a84264f19">◆ </a></span>tflite_plugin_destroy_delegate()</h2> + +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">void tflite::tflite_plugin_destroy_delegate </td> + <td>(</td> + <td class="paramtype">TfLiteDelegate * </td> + <td class="paramname"><em>delegate</em></td><td>)</td> + <td></td> + </tr> + </table> +</div><div class="memdoc"> + +<p>Destroy a given delegate plugin. </p> +<dl class="params"><dt>Parameters</dt><dd> + <table class="params"> + <tr><td class="paramdir">[in]</td><td class="paramname">delegate</td><td>Delegate to destruct </td></tr> + </table> + </dd> +</dl> + +<p class="definition">Definition at line <a class="el" href="armnn__external__delegate_8cpp_source.xhtml#l00185">185</a> of file <a class="el" href="armnn__external__delegate_8cpp_source.xhtml">armnn_external_delegate.cpp</a>.</p> + +<p class="reference">References <a class="el" href="namespacearmnn_delegate.xhtml#a29bbb05765039d65532d61301b56749e">armnnDelegate::TfLiteArmnnDelegateDelete()</a>.</p> +<div class="fragment"><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> {</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <a class="code" href="namespacearmnn_delegate.xhtml#a29bbb05765039d65532d61301b56749e">armnnDelegate::TfLiteArmnnDelegateDelete</a>(delegate);</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> }</div><div class="ttc" id="namespacearmnn_delegate_xhtml_a29bbb05765039d65532d61301b56749e"><div class="ttname"><a href="namespacearmnn_delegate.xhtml#a29bbb05765039d65532d61301b56749e">armnnDelegate::TfLiteArmnnDelegateDelete</a></div><div class="ttdeci">void TfLiteArmnnDelegateDelete(TfLiteDelegate *tfLiteDelegate)</div></div> +</div><!-- fragment --> +</div> +</div> +<h2 class="groupheader">Variable Documentation</h2> +<a id="a50d961d3de1ccba630ccb3361fe3879d"></a> +<h2 class="memtitle"><span class="permalink"><a href="#a50d961d3de1ccba630ccb3361fe3879d">◆ </a></span>gpu_options</h2> + +<div class="memitem"> +<div class="memproto"> + <table class="memname"> + <tr> + <td class="memname">std::vector<std::string> gpu_options</td> + </tr> + </table> +</div><div class="memdoc"> +<b>Initial value:</b><div class="fragment"><div class="line">{<span class="stringliteral">"gpu-tuning-level"</span>,</div><div class="line"> <span class="stringliteral">"gpu-tuning-file"</span>,</div><div class="line"> <span class="stringliteral">"gpu-kernel-profiling-enabled"</span>}</div></div><!-- fragment --> +<p>This file defines two symbols that need to be exported to use the TFLite external delegate provider. </p> +<p>This is a plugin that can be used for fast integration of delegates into benchmark tests and other tools. It allows loading of a dynamic delegate library at runtime.</p> +<p>The external delegate also has Tensorflow Lite Python bindings. Therefore the dynamic external delegate can be directly used with Tensorflow Lite Python APIs.</p> +<p>See tensorflow/lite/delegates/external for details or visit the tensorflow guide <a href="https://www.tensorflow.org/lite/performance/implementing_delegate#option_2_leverage_external_delegate">here</a> </p> + +<p class="definition">Definition at line <a class="el" href="armnn__external__delegate_8cpp_source.xhtml#l00028">28</a> of file <a class="el" href="armnn__external__delegate_8cpp_source.xhtml">armnn_external_delegate.cpp</a>.</p> + +</div> +</div> +</div><!-- contents --> +</div><!-- doc-content --> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="navelem"><a class="el" href="namespacetflite.xhtml">tflite</a></li> + <li class="footer">Generated on Thu Feb 25 2021 17:28:03 for ArmNN by + <a href="http://www.doxygen.org/index.html"> + <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.13 </li> + </ul> +</div> +</body> +</html> |