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+<a href="_device_spec_8hpp.xhtml">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 © 2017 Arm Ltd. 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;<span class="preprocessor">#pragma once</span></div><div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;</div><div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &lt;<a class="code" href="_types_8hpp.xhtml">armnn/Types.hpp</a>&gt;</span></div><div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#include &lt;set&gt;</span></div><div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div><div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;</div><div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a></div><div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;{</div><div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;</div><div class="line"><a name="l00014"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml">   14</a></span>&#160;<span class="keyword">class </span><a class="code" href="classarmnn_1_1_device_spec.xhtml">DeviceSpec</a> : <span class="keyword">public</span> <a class="code" href="classarmnn_1_1_i_device_spec.xhtml">IDeviceSpec</a></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="keyword">public</span>:</div><div class="line"><a name="l00017"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a7cb8360a6e7bada5ef374c9cc77f2339">   17</a></span>&#160;    <a class="code" href="classarmnn_1_1_device_spec.xhtml#a7cb8360a6e7bada5ef374c9cc77f2339">DeviceSpec</a>()</div><div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;    {}</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"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a6ddc7e2f74bffe83d8e64b72c101dd7a">   20</a></span>&#160;    <a class="code" href="classarmnn_1_1_device_spec.xhtml#a6ddc7e2f74bffe83d8e64b72c101dd7a">DeviceSpec</a>(<span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">BackendIdSet</a>&amp; supportedBackends)</div><div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;        : m_SupportedBackends{supportedBackends} {}</div><div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;</div><div class="line"><a name="l00023"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a36963441acb57ec53af7fef48bfd434c">   23</a></span>&#160;    <span class="keyword">virtual</span> <a class="code" href="classarmnn_1_1_device_spec.xhtml#a36963441acb57ec53af7fef48bfd434c">~DeviceSpec</a>() {}</div><div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;</div><div class="line"><a name="l00025"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a89d4c29e22db837f787e2171b8a71892">   25</a></span>&#160;    <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">BackendIdSet</a>&amp; <a class="code" href="classarmnn_1_1_device_spec.xhtml#a89d4c29e22db837f787e2171b8a71892">GetSupportedBackends</a>()<span class="keyword"> const override</span></div><div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;        <span class="keywordflow">return</span> m_SupportedBackends;</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;</div><div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a35b48a741948fd9b2fca9698a698fdae">   30</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_device_spec.xhtml#a35b48a741948fd9b2fca9698a698fdae">AddSupportedBackends</a>(<span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">BackendIdSet</a>&amp; backendIds, <span class="keywordtype">bool</span> isDynamic = <span class="keyword">false</span>)</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">   32</span>&#160;        m_SupportedBackends.insert(backendIds.begin(), backendIds.end());</div><div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;        <span class="keywordflow">if</span> (isDynamic)</div><div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;        {</div><div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;            m_DynamicBackends.insert(backendIds.begin(), backendIds.end());</div><div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;        }</div><div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;    }</div><div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div><div class="line"><a name="l00039"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a5051d926510964d87440330c0469d9c5">   39</a></span>&#160;    <span class="keywordtype">void</span> <a class="code" href="classarmnn_1_1_device_spec.xhtml#a5051d926510964d87440330c0469d9c5">ClearDynamicBackends</a>()</div><div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;    {</div><div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;        <span class="keywordflow">for</span> (<span class="keyword">const</span> <span class="keyword">auto</span>&amp; <span class="keywordtype">id</span> : m_DynamicBackends)</div><div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;        {</div><div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;            m_SupportedBackends.erase(<span class="keywordtype">id</span>);</div><div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;        }</div><div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;        m_DynamicBackends.clear();</div><div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;    }</div><div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;</div><div class="line"><a name="l00048"></a><span class="lineno"><a class="line" href="classarmnn_1_1_device_spec.xhtml#a2a52bc9548350a186cdb8f9565eed4f0">   48</a></span>&#160;    <span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">BackendIdSet</a>&amp; <a class="code" href="classarmnn_1_1_device_spec.xhtml#a2a52bc9548350a186cdb8f9565eed4f0">GetDynamicBackends</a>()<span class="keyword"> const</span></div><div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="keyword">    </span>{</div><div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;        <span class="keywordflow">return</span> m_DynamicBackends;</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">   53</span>&#160;<span class="keyword">private</span>:</div><div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;    <a class="code" href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">BackendIdSet</a> m_SupportedBackends;</div><div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;    <a class="code" href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">BackendIdSet</a> m_DynamicBackends;</div><div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;};</div><div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;</div><div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;} <span class="comment">// namespace armnn</span></div><div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a35b48a741948fd9b2fca9698a698fdae"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a35b48a741948fd9b2fca9698a698fdae">armnn::DeviceSpec::AddSupportedBackends</a></div><div class="ttdeci">void AddSupportedBackends(const BackendIdSet &amp;backendIds, bool isDynamic=false)</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00030">DeviceSpec.hpp:30</a></div></div>
+<div class="ttc" id="namespacearmnn_xhtml_a1854d9cda81304325664363c1fd0fb27"><div class="ttname"><a href="namespacearmnn.xhtml#a1854d9cda81304325664363c1fd0fb27">armnn::BackendIdSet</a></div><div class="ttdeci">std::unordered_set&lt; BackendId &gt; BackendIdSet</div><div class="ttdef"><b>Definition:</b> <a href="_backend_id_8hpp_source.xhtml#l00191">BackendId.hpp:191</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml">armnn::DeviceSpec</a></div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00014">DeviceSpec.hpp:14</a></div></div>
+<div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2020 ARM Limited. </div><div class="ttdef"><b>Definition:</b> <a href="00__introduction_8dox_source.xhtml#l00025">00_introduction.dox:25</a></div></div>
+<div class="ttc" id="_types_8hpp_xhtml"><div class="ttname"><a href="_types_8hpp.xhtml">Types.hpp</a></div></div>
+<div class="ttc" id="classarmnn_1_1_i_device_spec_xhtml"><div class="ttname"><a href="classarmnn_1_1_i_device_spec.xhtml">armnn::IDeviceSpec</a></div><div class="ttdoc">Device specific knowledge to be passed to the optimizer. </div><div class="ttdef"><b>Definition:</b> <a href="_types_8hpp_source.xhtml#l00161">Types.hpp:161</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a36963441acb57ec53af7fef48bfd434c"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a36963441acb57ec53af7fef48bfd434c">armnn::DeviceSpec::~DeviceSpec</a></div><div class="ttdeci">virtual ~DeviceSpec()</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00023">DeviceSpec.hpp:23</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a6ddc7e2f74bffe83d8e64b72c101dd7a"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a6ddc7e2f74bffe83d8e64b72c101dd7a">armnn::DeviceSpec::DeviceSpec</a></div><div class="ttdeci">DeviceSpec(const BackendIdSet &amp;supportedBackends)</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00020">DeviceSpec.hpp:20</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a89d4c29e22db837f787e2171b8a71892"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a89d4c29e22db837f787e2171b8a71892">armnn::DeviceSpec::GetSupportedBackends</a></div><div class="ttdeci">virtual const BackendIdSet &amp; GetSupportedBackends() const override</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00025">DeviceSpec.hpp:25</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a2a52bc9548350a186cdb8f9565eed4f0"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a2a52bc9548350a186cdb8f9565eed4f0">armnn::DeviceSpec::GetDynamicBackends</a></div><div class="ttdeci">const BackendIdSet &amp; GetDynamicBackends() const</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00048">DeviceSpec.hpp:48</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a7cb8360a6e7bada5ef374c9cc77f2339"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a7cb8360a6e7bada5ef374c9cc77f2339">armnn::DeviceSpec::DeviceSpec</a></div><div class="ttdeci">DeviceSpec()</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00017">DeviceSpec.hpp:17</a></div></div>
+<div class="ttc" id="classarmnn_1_1_device_spec_xhtml_a5051d926510964d87440330c0469d9c5"><div class="ttname"><a href="classarmnn_1_1_device_spec.xhtml#a5051d926510964d87440330c0469d9c5">armnn::DeviceSpec::ClearDynamicBackends</a></div><div class="ttdeci">void ClearDynamicBackends()</div><div class="ttdef"><b>Definition:</b> <a href="_device_spec_8hpp_source.xhtml#l00039">DeviceSpec.hpp:39</a></div></div>
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