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<div class="title">TosaMappings.cpp</div> </div>
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<a href="_tosa_mappings_8cpp.xhtml">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Copyright © 2022 Arm Ltd and Contributors. All rights reserved.</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// SPDX-License-Identifier: MIT</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">//</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span> </div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor">#include "<a class="code" href="_tosa_mappings_8hpp.xhtml">TosaMappings.hpp</a>"</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> </div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="keyword">using namespace </span><a class="code" href="namespacearmnn.xhtml">armnn</a>;</div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">using namespace </span><a class="code" href="namespacetosa.xhtml">tosa</a>;</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> </div><div class="line"><a name="l00011"></a><span class="lineno"><a class="line" href="_tosa_mappings_8hpp.xhtml#a8ca241a19da6557a715f5ad9325c3305"> 11</a></span> <span class="keywordtype">void</span> <a class="code" href="_tosa_mappings_8cpp.xhtml#a8ca241a19da6557a715f5ad9325c3305">SetBasicBlockConstantTensorData</a>(<a class="code" href="classarmnn_1_1_layer.xhtml">Layer</a>* layer, TosaSerializationBasicBlock* <span class="comment">/*basicBlock*/</span>)</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> {</div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  <span class="keywordflow">switch</span> (layer-><a class="code" href="classarmnn_1_1_layer.xhtml#ad8e15c530c929ab823d89ae9fd2d3f11">GetType</a>())</div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  {</div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  <span class="keywordflow">case</span> <a class="code" href="namespacearmnn.xhtml#a56943a0946e5f15e5e58054b8e7a04a4adb033d2f81b68f9a17e8f62de69fed4a">LayerType::Convolution2d</a>:</div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  {</div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  <span class="comment">// ToDo: using Convolution2d as an example as it has constant tensors for weights and bias.</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  <span class="comment">// ToDo: manually set TosaOperator data of basicBlock where constant tensors exist.</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  }</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="comment">// If no switch statement for layer, no constant tensors exist in that layer, return</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  }</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> }</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> </div><div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="_tosa_mappings_8hpp.xhtml#a4663f142826222db01a518c7b090c340"> 26</a></span> TosaSerializationBasicBlock* <a class="code" href="_tosa_mappings_8cpp.xhtml#a93e8a4b4eba8c921bbe3619635187d5c">GetTosaMapping</a>(<span class="keyword">const</span> <a class="code" href="namespacearmnn.xhtml#a56943a0946e5f15e5e58054b8e7a04a4">LayerType</a> type,</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">const</span> std::vector<const TensorInfo*>& inputs,</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">const</span> std::vector<const TensorInfo*>& outputs,</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keyword">const</span> <a class="code" href="structarmnn_1_1_base_descriptor.xhtml">BaseDescriptor</a>& <span class="comment">/*descriptor*/</span>,</div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordtype">bool</span> isMain = <span class="keyword">false</span>)</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> {</div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keywordflow">switch</span> (type)</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  {</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordflow">case</span> <a class="code" href="namespacearmnn.xhtml#a56943a0946e5f15e5e58054b8e7a04a4a7c5531bbefed0945814f874baf9e0e0f">LayerType::Addition</a>:</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  {</div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordflow">return</span> <a class="code" href="_addition_operator_8cpp.xhtml#a9b02eb8a358e6956dad2c3bebb1d94eb">ConvertAdditionToTosaOperator</a>(inputs, outputs, isMain);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  }</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordflow">default</span>:</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// empty basic block when no tosa mapping implemented/exists</span></div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  TosaSerializationOperator* op = <span class="keyword">new</span> TosaSerializationOperator(Op_UNKNOWN, Attribute_NONE, <span class="keyword">nullptr</span>, {}, {});</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> TosaSerializationBasicBlock(<span class="stringliteral">""</span>, {op}, {}, {}, {});</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  }</div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  }</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span> }</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="_tosa_mappings_8hpp.xhtml#ab38f9dca5f4e689a196ebe29a1bba3bd"> 47</a></span> TosaSerializationBasicBlock* <a class="code" href="_tosa_mappings_8cpp.xhtml#afdc179aef3dfb9526251c7187891af06">GetTosaMappingFromLayer</a>(<a class="code" href="classarmnn_1_1_layer.xhtml">Layer</a>* layer, <span class="keywordtype">bool</span> isMain = <span class="keyword">false</span>)</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  std::vector<const TensorInfo*> inputs;</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> inputSlot : layer-><a class="code" href="classarmnn_1_1_layer.xhtml#af5f530544d09a44d726f24702b67b35b">GetInputSlots</a>())</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  {</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  inputs.push_back(&inputSlot.GetConnection()->GetTensorInfo());</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  }</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  std::vector<const TensorInfo*> outputs;</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span>& outputSlot : layer-><a class="code" href="classarmnn_1_1_layer.xhtml#a98cdff4e0b45f4c80bfcedaf926e16e0">GetOutputSlots</a>())</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  {</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  outputs.push_back(&outputSlot.GetTensorInfo());</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  }</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  TosaSerializationBasicBlock* basicBlock = <a class="code" href="_tosa_mappings_8cpp.xhtml#a93e8a4b4eba8c921bbe3619635187d5c">GetTosaMapping</a>(layer-><a class="code" href="classarmnn_1_1_layer.xhtml#ad8e15c530c929ab823d89ae9fd2d3f11">GetType</a>(),</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  inputs,</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  outputs,</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  layer-><a class="code" href="classarmnn_1_1_layer.xhtml#a94a487f29157eeec10e2f9a372487bcc">GetParameters</a>(),</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  isMain);</div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <a class="code" href="_tosa_mappings_8cpp.xhtml#a8ca241a19da6557a715f5ad9325c3305">SetBasicBlockConstantTensorData</a>(layer, basicBlock);</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">return</span> basicBlock;</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span> }</div><div class="ttc" id="_tosa_mappings_8cpp_xhtml_afdc179aef3dfb9526251c7187891af06"><div class="ttname"><a href="_tosa_mappings_8cpp.xhtml#afdc179aef3dfb9526251c7187891af06">GetTosaMappingFromLayer</a></div><div class="ttdeci">TosaSerializationBasicBlock * GetTosaMappingFromLayer(Layer *layer, bool isMain=false)</div><div class="ttdef"><b>Definition:</b> <a href="_tosa_mappings_8cpp_source.xhtml#l00047">TosaMappings.cpp:47</a></div></div>
<div class="ttc" id="_tosa_mappings_8hpp_xhtml"><div class="ttname"><a href="_tosa_mappings_8hpp.xhtml">TosaMappings.hpp</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml"><div class="ttname"><a href="namespacearmnn.xhtml">armnn</a></div><div class="ttdoc">Copyright (c) 2021 ARM Limited and Contributors. </div><div class="ttdef"><b>Definition:</b> <a href="01__00__quick__start_8dox_source.xhtml#l00006">01_00_quick_start.dox:6</a></div></div>
<div class="ttc" id="_tosa_mappings_8cpp_xhtml_a93e8a4b4eba8c921bbe3619635187d5c"><div class="ttname"><a href="_tosa_mappings_8cpp.xhtml#a93e8a4b4eba8c921bbe3619635187d5c">GetTosaMapping</a></div><div class="ttdeci">TosaSerializationBasicBlock * GetTosaMapping(const LayerType type, const std::vector< const TensorInfo *> &inputs, const std::vector< const TensorInfo *> &outputs, const BaseDescriptor &, bool isMain=false)</div><div class="ttdef"><b>Definition:</b> <a href="_tosa_mappings_8cpp_source.xhtml#l00026">TosaMappings.cpp:26</a></div></div>
<div class="ttc" id="classarmnn_1_1_layer_xhtml_af5f530544d09a44d726f24702b67b35b"><div class="ttname"><a href="classarmnn_1_1_layer.xhtml#af5f530544d09a44d726f24702b67b35b">armnn::Layer::GetInputSlots</a></div><div class="ttdeci">const std::vector< InputSlot > & GetInputSlots() const</div><div class="ttdef"><b>Definition:</b> <a href="_layer_8hpp_source.xhtml#l00245">Layer.hpp:245</a></div></div>
<div class="ttc" id="structarmnn_1_1_base_descriptor_xhtml"><div class="ttname"><a href="structarmnn_1_1_base_descriptor.xhtml">armnn::BaseDescriptor</a></div><div class="ttdoc">Base class for all descriptors. </div><div class="ttdef"><b>Definition:</b> <a href="_descriptors_8hpp_source.xhtml#l00022">Descriptors.hpp:22</a></div></div>
<div class="ttc" id="_addition_operator_8cpp_xhtml_a9b02eb8a358e6956dad2c3bebb1d94eb"><div class="ttname"><a href="_addition_operator_8cpp.xhtml#a9b02eb8a358e6956dad2c3bebb1d94eb">ConvertAdditionToTosaOperator</a></div><div class="ttdeci">TosaSerializationBasicBlock * ConvertAdditionToTosaOperator(const std::vector< const TensorInfo *> &inputs, const std::vector< const TensorInfo *> &outputs, bool isMain)</div><div class="ttdef"><b>Definition:</b> <a href="_addition_operator_8cpp_source.xhtml#l00008">AdditionOperator.cpp:8</a></div></div>
<div class="ttc" id="classarmnn_1_1_layer_xhtml_ad8e15c530c929ab823d89ae9fd2d3f11"><div class="ttname"><a href="classarmnn_1_1_layer.xhtml#ad8e15c530c929ab823d89ae9fd2d3f11">armnn::Layer::GetType</a></div><div class="ttdeci">LayerType GetType() const override</div><div class="ttdoc">Returns the armnn::LayerType of this layer. </div><div class="ttdef"><b>Definition:</b> <a href="_layer_8hpp_source.xhtml#l00273">Layer.hpp:273</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a56943a0946e5f15e5e58054b8e7a04a4adb033d2f81b68f9a17e8f62de69fed4a"><div class="ttname"><a href="namespacearmnn.xhtml#a56943a0946e5f15e5e58054b8e7a04a4adb033d2f81b68f9a17e8f62de69fed4a">armnn::LayerType::Convolution2d</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a56943a0946e5f15e5e58054b8e7a04a4a7c5531bbefed0945814f874baf9e0e0f"><div class="ttname"><a href="namespacearmnn.xhtml#a56943a0946e5f15e5e58054b8e7a04a4a7c5531bbefed0945814f874baf9e0e0f">armnn::LayerType::Addition</a></div></div>
<div class="ttc" id="classarmnn_1_1_layer_xhtml_a98cdff4e0b45f4c80bfcedaf926e16e0"><div class="ttname"><a href="classarmnn_1_1_layer.xhtml#a98cdff4e0b45f4c80bfcedaf926e16e0">armnn::Layer::GetOutputSlots</a></div><div class="ttdeci">const std::vector< OutputSlot > & GetOutputSlots() const</div><div class="ttdef"><b>Definition:</b> <a href="_layer_8hpp_source.xhtml#l00246">Layer.hpp:246</a></div></div>
<div class="ttc" id="classarmnn_1_1_layer_xhtml_a94a487f29157eeec10e2f9a372487bcc"><div class="ttname"><a href="classarmnn_1_1_layer.xhtml#a94a487f29157eeec10e2f9a372487bcc">armnn::Layer::GetParameters</a></div><div class="ttdeci">virtual const BaseDescriptor & GetParameters() const override</div><div class="ttdoc">If the layer has a descriptor return it. </div><div class="ttdef"><b>Definition:</b> <a href="_layer_8hpp_source.xhtml#l00365">Layer.hpp:365</a></div></div>
<div class="ttc" id="namespacetosa_xhtml"><div class="ttname"><a href="namespacetosa.xhtml">tosa</a></div></div>
<div class="ttc" id="_tosa_mappings_8cpp_xhtml_a8ca241a19da6557a715f5ad9325c3305"><div class="ttname"><a href="_tosa_mappings_8cpp.xhtml#a8ca241a19da6557a715f5ad9325c3305">SetBasicBlockConstantTensorData</a></div><div class="ttdeci">void SetBasicBlockConstantTensorData(Layer *layer, TosaSerializationBasicBlock *)</div><div class="ttdef"><b>Definition:</b> <a href="_tosa_mappings_8cpp_source.xhtml#l00011">TosaMappings.cpp:11</a></div></div>
<div class="ttc" id="classarmnn_1_1_layer_xhtml"><div class="ttname"><a href="classarmnn_1_1_layer.xhtml">armnn::Layer</a></div><div class="ttdef"><b>Definition:</b> <a href="_layer_8hpp_source.xhtml#l00217">Layer.hpp:217</a></div></div>
<div class="ttc" id="namespacearmnn_xhtml_a56943a0946e5f15e5e58054b8e7a04a4"><div class="ttname"><a href="namespacearmnn.xhtml#a56943a0946e5f15e5e58054b8e7a04a4">armnn::LayerType</a></div><div class="ttdeci">LayerType</div><div class="ttdoc">When adding a new layer, adapt also the LastLayer enum value in the enum class LayerType below...</div><div class="ttdef"><b>Definition:</b> <a href="_types_8hpp_source.xhtml#l00468">Types.hpp:468</a></div></div>
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