Nikhil Raj | ac1de64 | 2022-02-22 12:11:53 +0000 | [diff] [blame^] | 1 | <!-- Copyright (c) 2020 ARM Limited. --> |
| 2 | <!-- --> |
| 3 | <!-- SPDX-License-Identifier: MIT --> |
| 4 | <!-- --> |
| 5 | <!-- HTML header for doxygen 1.8.13--> |
| 6 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| 7 | <html xmlns="http://www.w3.org/1999/xhtml"> |
| 8 | <head> |
| 9 | <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> |
| 10 | <meta http-equiv="X-UA-Compatible" content="IE=9"/> |
| 11 | <meta name="generator" content="Doxygen 1.8.13"/> |
| 12 | <meta name="robots" content="NOINDEX, NOFOLLOW" /> |
| 13 | <meta name="viewport" content="width=device-width, initial-scale=1"/> |
| 14 | <title>ArmNN: ClImportTensorHandle Class Reference</title> |
| 15 | <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| 16 | <script type="text/javascript" src="jquery.js"></script> |
| 17 | <script type="text/javascript" src="dynsections.js"></script> |
| 18 | <link href="navtree.css" rel="stylesheet" type="text/css"/> |
| 19 | <script type="text/javascript" src="resize.js"></script> |
| 20 | <script type="text/javascript" src="navtreedata.js"></script> |
| 21 | <script type="text/javascript" src="navtree.js"></script> |
| 22 | <script type="text/javascript"> |
| 23 | $(document).ready(initResizable); |
| 24 | </script> |
| 25 | <link href="search/search.css" rel="stylesheet" type="text/css"/> |
| 26 | <script type="text/javascript" src="search/searchdata.js"></script> |
| 27 | <script type="text/javascript" src="search/search.js"></script> |
| 28 | <script type="text/x-mathjax-config"> |
| 29 | MathJax.Hub.Config({ |
| 30 | extensions: ["tex2jax.js"], |
| 31 | jax: ["input/TeX","output/HTML-CSS"], |
| 32 | }); |
| 33 | </script><script type="text/javascript" src="http://cdn.mathjax.org/mathjax/latest/MathJax.js"></script> |
| 34 | <link href="doxygen.css" rel="stylesheet" type="text/css" /> |
| 35 | <link href="stylesheet.css" rel="stylesheet" type="text/css"/> |
| 36 | </head> |
| 37 | <body> |
| 38 | <div id="top"><!-- do not remove this div, it is closed by doxygen! --> |
| 39 | <div id="titlearea"> |
| 40 | <table cellspacing="0" cellpadding="0"> |
| 41 | <tbody> |
| 42 | <tr style="height: 56px;"> |
| 43 | <img alt="ArmNN" src="Arm_NN_horizontal_blue.png" style="max-width: 10rem; margin-top: .5rem; margin-left 10px"/> |
| 44 | <td style="padding-left: 0.5em;"> |
| 45 | <div id="projectname"> |
| 46 |  <span id="projectnumber">22.02</span> |
| 47 | </div> |
| 48 | </td> |
| 49 | </tr> |
| 50 | </tbody> |
| 51 | </table> |
| 52 | </div> |
| 53 | <!-- end header part --> |
| 54 | <!-- Generated by Doxygen 1.8.13 --> |
| 55 | <script type="text/javascript"> |
| 56 | var searchBox = new SearchBox("searchBox", "search",false,'Search'); |
| 57 | </script> |
| 58 | <script type="text/javascript" src="menudata.js"></script> |
| 59 | <script type="text/javascript" src="menu.js"></script> |
| 60 | <script type="text/javascript"> |
| 61 | $(function() { |
| 62 | initMenu('',true,false,'search.php','Search'); |
| 63 | $(document).ready(function() { init_search(); }); |
| 64 | }); |
| 65 | </script> |
| 66 | <div id="main-nav"></div> |
| 67 | </div><!-- top --> |
| 68 | <div id="side-nav" class="ui-resizable side-nav-resizable"> |
| 69 | <div id="nav-tree"> |
| 70 | <div id="nav-tree-contents"> |
| 71 | <div id="nav-sync" class="sync"></div> |
| 72 | </div> |
| 73 | </div> |
| 74 | <div id="splitbar" style="-moz-user-select:none;" |
| 75 | class="ui-resizable-handle"> |
| 76 | </div> |
| 77 | </div> |
| 78 | <script type="text/javascript"> |
| 79 | $(document).ready(function(){initNavTree('classarmnn_1_1_cl_import_tensor_handle.xhtml','');}); |
| 80 | </script> |
| 81 | <div id="doc-content"> |
| 82 | <!-- window showing the filter options --> |
| 83 | <div id="MSearchSelectWindow" |
| 84 | onmouseover="return searchBox.OnSearchSelectShow()" |
| 85 | onmouseout="return searchBox.OnSearchSelectHide()" |
| 86 | onkeydown="return searchBox.OnSearchSelectKey(event)"> |
| 87 | </div> |
| 88 | |
| 89 | <!-- iframe showing the search results (closed by default) --> |
| 90 | <div id="MSearchResultsWindow"> |
| 91 | <iframe src="javascript:void(0)" frameborder="0" |
| 92 | name="MSearchResults" id="MSearchResults"> |
| 93 | </iframe> |
| 94 | </div> |
| 95 | |
| 96 | <div class="header"> |
| 97 | <div class="summary"> |
| 98 | <a href="#pub-methods">Public Member Functions</a> | |
| 99 | <a href="classarmnn_1_1_cl_import_tensor_handle-members.xhtml">List of all members</a> </div> |
| 100 | <div class="headertitle"> |
| 101 | <div class="title">ClImportTensorHandle Class Reference</div> </div> |
| 102 | </div><!--header--> |
| 103 | <div class="contents"> |
| 104 | |
| 105 | <p><code>#include <<a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>></code></p> |
| 106 | <div class="dynheader"> |
| 107 | Inheritance diagram for ClImportTensorHandle:</div> |
| 108 | <div class="dyncontent"> |
| 109 | <div class="center"> |
| 110 | <img src="classarmnn_1_1_cl_import_tensor_handle.png" usemap="#ClImportTensorHandle_map" alt=""/> |
| 111 | <map id="ClImportTensorHandle_map" name="ClImportTensorHandle_map"> |
| 112 | <area href="classarmnn_1_1_i_cl_tensor_handle.xhtml" alt="IClTensorHandle" shape="rect" coords="0,112,137,136"/> |
| 113 | <area href="classarmnn_1_1_i_acl_tensor_handle.xhtml" alt="IAclTensorHandle" shape="rect" coords="0,56,137,80"/> |
| 114 | <area href="classarmnn_1_1_i_tensor_handle.xhtml" alt="ITensorHandle" shape="rect" coords="0,0,137,24"/> |
| 115 | </map> |
| 116 | </div></div> |
| 117 | <table class="memberdecls"> |
| 118 | <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> |
| 119 | Public Member Functions</h2></td></tr> |
| 120 | <tr class="memitem:a32afaf5065ada2423780bb3344d4442b"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a32afaf5065ada2423780bb3344d4442b">ClImportTensorHandle</a> (const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &tensorInfo, <a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> importFlags)</td></tr> |
| 121 | <tr class="separator:a32afaf5065ada2423780bb3344d4442b"><td class="memSeparator" colspan="2"> </td></tr> |
| 122 | <tr class="memitem:a39862973c3aa223c1a60a76571a34067"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a39862973c3aa223c1a60a76571a34067">ClImportTensorHandle</a> (const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> &tensorInfo, <a class="el" href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> dataLayout, <a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> importFlags)</td></tr> |
| 123 | <tr class="separator:a39862973c3aa223c1a60a76571a34067"><td class="memSeparator" colspan="2"> </td></tr> |
| 124 | <tr class="memitem:aa7d00659f5bca101f9a20b4ac22df577"><td class="memItemLeft" align="right" valign="top">arm_compute::CLTensor & </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#aa7d00659f5bca101f9a20b4ac22df577">GetTensor</a> () override</td></tr> |
| 125 | <tr class="separator:aa7d00659f5bca101f9a20b4ac22df577"><td class="memSeparator" colspan="2"> </td></tr> |
| 126 | <tr class="memitem:ab9c5e9d2f0654981bdc8fff0ff902d51"><td class="memItemLeft" align="right" valign="top">arm_compute::CLTensor const & </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#ab9c5e9d2f0654981bdc8fff0ff902d51">GetTensor</a> () const override</td></tr> |
| 127 | <tr class="separator:ab9c5e9d2f0654981bdc8fff0ff902d51"><td class="memSeparator" colspan="2"> </td></tr> |
| 128 | <tr class="memitem:ac4c894e28b763523748ba2bb718d569d"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#ac4c894e28b763523748ba2bb718d569d">Allocate</a> () override</td></tr> |
| 129 | <tr class="memdesc:ac4c894e28b763523748ba2bb718d569d"><td class="mdescLeft"> </td><td class="mdescRight">Indicate to the memory manager that this resource is no longer active. <a href="#ac4c894e28b763523748ba2bb718d569d">More...</a><br /></td></tr> |
| 130 | <tr class="separator:ac4c894e28b763523748ba2bb718d569d"><td class="memSeparator" colspan="2"> </td></tr> |
| 131 | <tr class="memitem:a19aa18d78d5ac31e3a3c8f782f0e8606"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a19aa18d78d5ac31e3a3c8f782f0e8606">Manage</a> () override</td></tr> |
| 132 | <tr class="memdesc:a19aa18d78d5ac31e3a3c8f782f0e8606"><td class="mdescLeft"> </td><td class="mdescRight">Indicate to the memory manager that this resource is active. <a href="#a19aa18d78d5ac31e3a3c8f782f0e8606">More...</a><br /></td></tr> |
| 133 | <tr class="separator:a19aa18d78d5ac31e3a3c8f782f0e8606"><td class="memSeparator" colspan="2"> </td></tr> |
| 134 | <tr class="memitem:abe9956a614f816b4181a47a046e42db9"><td class="memItemLeft" align="right" valign="top">virtual const void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#abe9956a614f816b4181a47a046e42db9">Map</a> (bool blocking=true) const override</td></tr> |
| 135 | <tr class="memdesc:abe9956a614f816b4181a47a046e42db9"><td class="mdescLeft"> </td><td class="mdescRight">Map the tensor data for access. <a href="#abe9956a614f816b4181a47a046e42db9">More...</a><br /></td></tr> |
| 136 | <tr class="separator:abe9956a614f816b4181a47a046e42db9"><td class="memSeparator" colspan="2"> </td></tr> |
| 137 | <tr class="memitem:a88ab6decf78c152e746b7d8dc2dd931f"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a88ab6decf78c152e746b7d8dc2dd931f">Unmap</a> () const override</td></tr> |
| 138 | <tr class="memdesc:a88ab6decf78c152e746b7d8dc2dd931f"><td class="mdescLeft"> </td><td class="mdescRight">Unmap the tensor data. <a href="#a88ab6decf78c152e746b7d8dc2dd931f">More...</a><br /></td></tr> |
| 139 | <tr class="separator:a88ab6decf78c152e746b7d8dc2dd931f"><td class="memSeparator" colspan="2"> </td></tr> |
| 140 | <tr class="memitem:ab6c52b35388890f2c563afbebfb456a6"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml">ITensorHandle</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#ab6c52b35388890f2c563afbebfb456a6">GetParent</a> () const override</td></tr> |
| 141 | <tr class="memdesc:ab6c52b35388890f2c563afbebfb456a6"><td class="mdescLeft"> </td><td class="mdescRight">Get the parent tensor if this is a subtensor. <a href="#ab6c52b35388890f2c563afbebfb456a6">More...</a><br /></td></tr> |
| 142 | <tr class="separator:ab6c52b35388890f2c563afbebfb456a6"><td class="memSeparator" colspan="2"> </td></tr> |
| 143 | <tr class="memitem:ad3e63bb560123889f1ec98e40c5f8279"><td class="memItemLeft" align="right" valign="top">virtual arm_compute::DataType </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#ad3e63bb560123889f1ec98e40c5f8279">GetDataType</a> () const override</td></tr> |
| 144 | <tr class="separator:ad3e63bb560123889f1ec98e40c5f8279"><td class="memSeparator" colspan="2"> </td></tr> |
| 145 | <tr class="memitem:af9c82a4633347a36ad10c8bfab384396"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#af9c82a4633347a36ad10c8bfab384396">SetMemoryGroup</a> (const std::shared_ptr< arm_compute::IMemoryGroup > &memoryGroup) override</td></tr> |
| 146 | <tr class="separator:af9c82a4633347a36ad10c8bfab384396"><td class="memSeparator" colspan="2"> </td></tr> |
| 147 | <tr class="memitem:a967f220393d291f71dabce0c06bf9b6c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a967f220393d291f71dabce0c06bf9b6c">GetStrides</a> () const override</td></tr> |
| 148 | <tr class="memdesc:a967f220393d291f71dabce0c06bf9b6c"><td class="mdescLeft"> </td><td class="mdescRight">Get the strides for each dimension ordered from largest to smallest where the smallest value is the same as the size of a single element in the tensor. <a href="#a967f220393d291f71dabce0c06bf9b6c">More...</a><br /></td></tr> |
| 149 | <tr class="separator:a967f220393d291f71dabce0c06bf9b6c"><td class="memSeparator" colspan="2"> </td></tr> |
| 150 | <tr class="memitem:a8e8d2fbabcac19f9e12779080ddff54e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a8e8d2fbabcac19f9e12779080ddff54e">GetShape</a> () const override</td></tr> |
| 151 | <tr class="memdesc:a8e8d2fbabcac19f9e12779080ddff54e"><td class="mdescLeft"> </td><td class="mdescRight">Get the number of elements for each dimension ordered from slowest iterating dimension to fastest iterating dimension. <a href="#a8e8d2fbabcac19f9e12779080ddff54e">More...</a><br /></td></tr> |
| 152 | <tr class="separator:a8e8d2fbabcac19f9e12779080ddff54e"><td class="memSeparator" colspan="2"> </td></tr> |
| 153 | <tr class="memitem:acd3ddbebcda4124217925ae36d551441"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#acd3ddbebcda4124217925ae36d551441">SetImportFlags</a> (<a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> importFlags)</td></tr> |
| 154 | <tr class="separator:acd3ddbebcda4124217925ae36d551441"><td class="memSeparator" colspan="2"> </td></tr> |
| 155 | <tr class="memitem:aa1d3334a17a9f136fe65ed833fbf68b4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#aa1d3334a17a9f136fe65ed833fbf68b4">GetImportFlags</a> () const override</td></tr> |
| 156 | <tr class="memdesc:aa1d3334a17a9f136fe65ed833fbf68b4"><td class="mdescLeft"> </td><td class="mdescRight">Get flags describing supported import sources. <a href="#aa1d3334a17a9f136fe65ed833fbf68b4">More...</a><br /></td></tr> |
| 157 | <tr class="separator:aa1d3334a17a9f136fe65ed833fbf68b4"><td class="memSeparator" colspan="2"> </td></tr> |
| 158 | <tr class="memitem:a468bf13728df2ac9ec772733047ff136"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#a468bf13728df2ac9ec772733047ff136">Import</a> (void *memory, <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277">MemorySource</a> source) override</td></tr> |
| 159 | <tr class="memdesc:a468bf13728df2ac9ec772733047ff136"><td class="mdescLeft"> </td><td class="mdescRight">Import externally allocated memory. <a href="#a468bf13728df2ac9ec772733047ff136">More...</a><br /></td></tr> |
| 160 | <tr class="separator:a468bf13728df2ac9ec772733047ff136"><td class="memSeparator" colspan="2"> </td></tr> |
| 161 | <tr class="memitem:abe49ca37f13400a01ab313557ba22f9e"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml#abe49ca37f13400a01ab313557ba22f9e">CanBeImported</a> (void *memory, <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277">MemorySource</a> source) override</td></tr> |
| 162 | <tr class="memdesc:abe49ca37f13400a01ab313557ba22f9e"><td class="mdescLeft"> </td><td class="mdescRight">Implementations must determine if this memory block can be imported. <a href="#abe49ca37f13400a01ab313557ba22f9e">More...</a><br /></td></tr> |
| 163 | <tr class="separator:abe49ca37f13400a01ab313557ba22f9e"><td class="memSeparator" colspan="2"> </td></tr> |
| 164 | <tr class="inherit_header pub_methods_classarmnn_1_1_i_tensor_handle"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarmnn_1_1_i_tensor_handle')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml">ITensorHandle</a></td></tr> |
| 165 | <tr class="memitem:aff95f063e2b8041b3d0e4b4dc0e3821d inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#aff95f063e2b8041b3d0e4b4dc0e3821d">~ITensorHandle</a> ()</td></tr> |
| 166 | <tr class="separator:aff95f063e2b8041b3d0e4b4dc0e3821d inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2"> </td></tr> |
| 167 | <tr class="memitem:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a270c8f844df649b9b0599c1e4db44cd3">Map</a> (bool blocking=true)</td></tr> |
| 168 | <tr class="memdesc:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="mdescLeft"> </td><td class="mdescRight">Map the tensor data for access. <a href="classarmnn_1_1_i_tensor_handle.xhtml#a270c8f844df649b9b0599c1e4db44cd3">More...</a><br /></td></tr> |
| 169 | <tr class="separator:a270c8f844df649b9b0599c1e4db44cd3 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2"> </td></tr> |
| 170 | <tr class="memitem:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#ab2be1412c91842a072ad94759f52033e">Unmap</a> ()</td></tr> |
| 171 | <tr class="memdesc:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="mdescLeft"> </td><td class="mdescRight">Unmap the tensor data that was previously mapped with call to <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a9afbc055a017adf1bc38ee137bca6e90" title="Map the tensor data for access. ">Map()</a>. <a href="classarmnn_1_1_i_tensor_handle.xhtml#ab2be1412c91842a072ad94759f52033e">More...</a><br /></td></tr> |
| 172 | <tr class="separator:ab2be1412c91842a072ad94759f52033e inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2"> </td></tr> |
| 173 | <tr class="memitem:a9eee7f9d4e230d684a7307ac4d75d8a9 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a9eee7f9d4e230d684a7307ac4d75d8a9">Unimport</a> ()</td></tr> |
| 174 | <tr class="memdesc:a9eee7f9d4e230d684a7307ac4d75d8a9 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="mdescLeft"> </td><td class="mdescRight">Unimport externally allocated memory. <a href="classarmnn_1_1_i_tensor_handle.xhtml#a9eee7f9d4e230d684a7307ac4d75d8a9">More...</a><br /></td></tr> |
| 175 | <tr class="separator:a9eee7f9d4e230d684a7307ac4d75d8a9 inherit pub_methods_classarmnn_1_1_i_tensor_handle"><td class="memSeparator" colspan="2"> </td></tr> |
| 176 | </table> |
| 177 | <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> |
| 178 | <div class="textblock"> |
| 179 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00030">30</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 180 | </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> |
| 181 | <a id="a32afaf5065ada2423780bb3344d4442b"></a> |
| 182 | <h2 class="memtitle"><span class="permalink"><a href="#a32afaf5065ada2423780bb3344d4442b">◆ </a></span>ClImportTensorHandle() <span class="overload">[1/2]</span></h2> |
| 183 | |
| 184 | <div class="memitem"> |
| 185 | <div class="memproto"> |
| 186 | <table class="mlabels"> |
| 187 | <tr> |
| 188 | <td class="mlabels-left"> |
| 189 | <table class="memname"> |
| 190 | <tr> |
| 191 | <td class="memname"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml">ClImportTensorHandle</a> </td> |
| 192 | <td>(</td> |
| 193 | <td class="paramtype">const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> & </td> |
| 194 | <td class="paramname"><em>tensorInfo</em>, </td> |
| 195 | </tr> |
| 196 | <tr> |
| 197 | <td class="paramkey"></td> |
| 198 | <td></td> |
| 199 | <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> </td> |
| 200 | <td class="paramname"><em>importFlags</em> </td> |
| 201 | </tr> |
| 202 | <tr> |
| 203 | <td></td> |
| 204 | <td>)</td> |
| 205 | <td></td><td></td> |
| 206 | </tr> |
| 207 | </table> |
| 208 | </td> |
| 209 | <td class="mlabels-right"> |
| 210 | <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| 211 | </tr> |
| 212 | </table> |
| 213 | </div><div class="memdoc"> |
| 214 | |
| 215 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00033">33</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 216 | <div class="fragment"><div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  : m_ImportFlags(importFlags)</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>  armnn::armcomputetensorutils::BuildArmComputeTensor(m_Tensor, tensorInfo);</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  }</div></div><!-- fragment --> |
| 217 | </div> |
| 218 | </div> |
| 219 | <a id="a39862973c3aa223c1a60a76571a34067"></a> |
| 220 | <h2 class="memtitle"><span class="permalink"><a href="#a39862973c3aa223c1a60a76571a34067">◆ </a></span>ClImportTensorHandle() <span class="overload">[2/2]</span></h2> |
| 221 | |
| 222 | <div class="memitem"> |
| 223 | <div class="memproto"> |
| 224 | <table class="mlabels"> |
| 225 | <tr> |
| 226 | <td class="mlabels-left"> |
| 227 | <table class="memname"> |
| 228 | <tr> |
| 229 | <td class="memname"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml">ClImportTensorHandle</a> </td> |
| 230 | <td>(</td> |
| 231 | <td class="paramtype">const <a class="el" href="classarmnn_1_1_tensor_info.xhtml">TensorInfo</a> & </td> |
| 232 | <td class="paramname"><em>tensorInfo</em>, </td> |
| 233 | </tr> |
| 234 | <tr> |
| 235 | <td class="paramkey"></td> |
| 236 | <td></td> |
| 237 | <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#ad1d5cce2d9e9a5d61c243e5c989112e0">DataLayout</a> </td> |
| 238 | <td class="paramname"><em>dataLayout</em>, </td> |
| 239 | </tr> |
| 240 | <tr> |
| 241 | <td class="paramkey"></td> |
| 242 | <td></td> |
| 243 | <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> </td> |
| 244 | <td class="paramname"><em>importFlags</em> </td> |
| 245 | </tr> |
| 246 | <tr> |
| 247 | <td></td> |
| 248 | <td>)</td> |
| 249 | <td></td><td></td> |
| 250 | </tr> |
| 251 | </table> |
| 252 | </td> |
| 253 | <td class="mlabels-right"> |
| 254 | <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| 255 | </tr> |
| 256 | </table> |
| 257 | </div><div class="memdoc"> |
| 258 | |
| 259 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00039">39</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 260 | <div class="fragment"><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  : m_ImportFlags(importFlags), m_Imported(<span class="keyword">false</span>)</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>  armnn::armcomputetensorutils::BuildArmComputeTensor(m_Tensor, tensorInfo, dataLayout);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  }</div></div><!-- fragment --> |
| 261 | </div> |
| 262 | </div> |
| 263 | <h2 class="groupheader">Member Function Documentation</h2> |
| 264 | <a id="ac4c894e28b763523748ba2bb718d569d"></a> |
| 265 | <h2 class="memtitle"><span class="permalink"><a href="#ac4c894e28b763523748ba2bb718d569d">◆ </a></span>Allocate()</h2> |
| 266 | |
| 267 | <div class="memitem"> |
| 268 | <div class="memproto"> |
| 269 | <table class="mlabels"> |
| 270 | <tr> |
| 271 | <td class="mlabels-left"> |
| 272 | <table class="memname"> |
| 273 | <tr> |
| 274 | <td class="memname">virtual void Allocate </td> |
| 275 | <td>(</td> |
| 276 | <td class="paramname"></td><td>)</td> |
| 277 | <td></td> |
| 278 | </tr> |
| 279 | </table> |
| 280 | </td> |
| 281 | <td class="mlabels-right"> |
| 282 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 283 | </tr> |
| 284 | </table> |
| 285 | </div><div class="memdoc"> |
| 286 | |
| 287 | <p>Indicate to the memory manager that this resource is no longer active. </p> |
| 288 | <p>This is used to compute overlapping lifetimes of resources. </p> |
| 289 | |
| 290 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a5cceed8b707a09bf27eb61f17acf8a88">ITensorHandle</a>.</p> |
| 291 | |
| 292 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00049">49</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 293 | <div class="fragment"><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> {}</div></div><!-- fragment --> |
| 294 | </div> |
| 295 | </div> |
| 296 | <a id="abe49ca37f13400a01ab313557ba22f9e"></a> |
| 297 | <h2 class="memtitle"><span class="permalink"><a href="#abe49ca37f13400a01ab313557ba22f9e">◆ </a></span>CanBeImported()</h2> |
| 298 | |
| 299 | <div class="memitem"> |
| 300 | <div class="memproto"> |
| 301 | <table class="mlabels"> |
| 302 | <tr> |
| 303 | <td class="mlabels-left"> |
| 304 | <table class="memname"> |
| 305 | <tr> |
| 306 | <td class="memname">virtual bool CanBeImported </td> |
| 307 | <td>(</td> |
| 308 | <td class="paramtype">void * </td> |
| 309 | <td class="paramname"><em>memory</em>, </td> |
| 310 | </tr> |
| 311 | <tr> |
| 312 | <td class="paramkey"></td> |
| 313 | <td></td> |
| 314 | <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277">MemorySource</a> </td> |
| 315 | <td class="paramname"><em>source</em> </td> |
| 316 | </tr> |
| 317 | <tr> |
| 318 | <td></td> |
| 319 | <td>)</td> |
| 320 | <td></td><td></td> |
| 321 | </tr> |
| 322 | </table> |
| 323 | </td> |
| 324 | <td class="mlabels-right"> |
| 325 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 326 | </tr> |
| 327 | </table> |
| 328 | </div><div class="memdoc"> |
| 329 | |
| 330 | <p>Implementations must determine if this memory block can be imported. </p> |
| 331 | <p>This might be based on alignment or memory source type. </p><dl class="section return"><dt>Returns</dt><dd>true if this memory can be imported. </dd> |
| 332 | <dd> |
| 333 | false by default, cannot be imported. </dd></dl> |
| 334 | |
| 335 | <p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a6caeedd55f4d685fd04b8fcb352dae4e">ITensorHandle</a>.</p> |
| 336 | |
| 337 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00188">188</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 338 | |
| 339 | <p class="reference">References <a class="el" href="_assert_8hpp_source.xhtml#l00014">ARMNN_ASSERT</a>, <a class="el" href="namespacearmnn.xhtml#a4dc0adc6737b5944e7671bee71788407acb5e100e5a9a3e7f6d1fd97512215282">armnn::error</a>, <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00062">ClImportTensorHandle::GetDataType()</a>, <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">armnn::Malloc</a>, and <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00052">ClImportTensorHandle::Map()</a>.</p> |
| 340 | <div class="fragment"><div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  {</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span> (m_ImportFlags & static_cast<MemorySourceFlags>(source))</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  {</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">if</span> (source == <a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>)</div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  {</div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keyword">const</span> cl_import_properties_arm importProperties[] =</div><div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  {</div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  CL_IMPORT_TYPE_ARM,</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  CL_IMPORT_TYPE_HOST_ARM,</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  0</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  };</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span> </div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordtype">size_t</span> totalBytes = m_Tensor.info()->total_size();</div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  <span class="comment">// Round the size of the mapping to match the CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE</span></div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="comment">// This does not change the size of the buffer, only the size of the mapping the buffer is mapped to</span></div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="comment">// We do this to match the behaviour of the Import function later on.</span></div><div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keyword">auto</span> cachelineAlignment =</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  arm_compute::CLKernelLibrary::get().get_device().getInfo<CL_DEVICE_GLOBAL_MEM_CACHELINE_SIZE>();</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keyword">auto</span> roundedSize = totalBytes;</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (totalBytes % cachelineAlignment != 0)</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  roundedSize = cachelineAlignment + totalBytes - (totalBytes % cachelineAlignment);</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  }</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span> </div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  cl_int <a class="code" href="namespacearmnn.xhtml#a4dc0adc6737b5944e7671bee71788407acb5e100e5a9a3e7f6d1fd97512215282">error</a> = CL_SUCCESS;</div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  cl_mem buffer;</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  buffer = clImportMemoryARM(arm_compute::CLKernelLibrary::get().context().<span class="keyword">get</span>(),</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  CL_MEM_READ_WRITE, importProperties, memory, roundedSize, &error);</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> </div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="comment">// If we fail to map we know the import will not succeed and can return false.</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="comment">// There is no memory to be released if error is not CL_SUCCESS</span></div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keywordflow">if</span> (error != CL_SUCCESS)</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  {</div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="comment">// If import was successful we can release the mapping knowing import will succeed at workload</span></div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">// execution and return true</span></div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  error = clReleaseMemObject(buffer);</div><div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="keywordflow">if</span> (error == CL_SUCCESS)</div><div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  {</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  }</div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  {</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="comment">// If we couldn't release the mapping this constitutes a memory leak and throw an exception</span></div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordflow">throw</span> MemoryImportException(<span class="stringliteral">"ClImportTensorHandle::Failed to unmap cl_mem buffer: "</span></div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  + std::to_string(error));</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  }</div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  }</div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  {</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">throw</span> MemoryImportException(<span class="stringliteral">"ClImportTensorHandle::Incorrect import flag"</span>);</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  }</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  }</div><div class="ttc" id="namespacearmnn_xhtml_a4dc0adc6737b5944e7671bee71788407acb5e100e5a9a3e7f6d1fd97512215282"><div class="ttname"><a href="namespacearmnn.xhtml#a4dc0adc6737b5944e7671bee71788407acb5e100e5a9a3e7f6d1fd97512215282">armnn::BoostLogSeverityMapping::error</a></div></div> |
| 341 | <div class="ttc" id="namespacearmnn_xhtml_a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523"><div class="ttname"><a href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">armnn::MemorySource::Malloc</a></div></div> |
| 342 | </div><!-- fragment --> |
| 343 | </div> |
| 344 | </div> |
| 345 | <a id="ad3e63bb560123889f1ec98e40c5f8279"></a> |
| 346 | <h2 class="memtitle"><span class="permalink"><a href="#ad3e63bb560123889f1ec98e40c5f8279">◆ </a></span>GetDataType()</h2> |
| 347 | |
| 348 | <div class="memitem"> |
| 349 | <div class="memproto"> |
| 350 | <table class="mlabels"> |
| 351 | <tr> |
| 352 | <td class="mlabels-left"> |
| 353 | <table class="memname"> |
| 354 | <tr> |
| 355 | <td class="memname">virtual arm_compute::DataType GetDataType </td> |
| 356 | <td>(</td> |
| 357 | <td class="paramname"></td><td>)</td> |
| 358 | <td> const</td> |
| 359 | </tr> |
| 360 | </table> |
| 361 | </td> |
| 362 | <td class="mlabels-right"> |
| 363 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 364 | </tr> |
| 365 | </table> |
| 366 | </div><div class="memdoc"> |
| 367 | |
| 368 | <p>Implements <a class="el" href="classarmnn_1_1_i_cl_tensor_handle.xhtml#a3767f569fc55323ddf7b2ee57987d9c5">IClTensorHandle</a>.</p> |
| 369 | |
| 370 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00062">62</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 371 | |
| 372 | <p class="reference">Referenced by <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00188">ClImportTensorHandle::CanBeImported()</a>.</p> |
| 373 | <div class="fragment"><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  {</div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordflow">return</span> m_Tensor.info()->data_type();</div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div></div><!-- fragment --> |
| 374 | </div> |
| 375 | </div> |
| 376 | <a id="aa1d3334a17a9f136fe65ed833fbf68b4"></a> |
| 377 | <h2 class="memtitle"><span class="permalink"><a href="#aa1d3334a17a9f136fe65ed833fbf68b4">◆ </a></span>GetImportFlags()</h2> |
| 378 | |
| 379 | <div class="memitem"> |
| 380 | <div class="memproto"> |
| 381 | <table class="mlabels"> |
| 382 | <tr> |
| 383 | <td class="mlabels-left"> |
| 384 | <table class="memname"> |
| 385 | <tr> |
| 386 | <td class="memname"><a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> GetImportFlags </td> |
| 387 | <td>(</td> |
| 388 | <td class="paramname"></td><td>)</td> |
| 389 | <td> const</td> |
| 390 | </tr> |
| 391 | </table> |
| 392 | </td> |
| 393 | <td class="mlabels-right"> |
| 394 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 395 | </tr> |
| 396 | </table> |
| 397 | </div><div class="memdoc"> |
| 398 | |
| 399 | <p>Get flags describing supported import sources. </p> |
| 400 | |
| 401 | <p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a55cddc2dbb32d680cd85b635ba370e48">ITensorHandle</a>.</p> |
| 402 | |
| 403 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00087">87</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 404 | <div class="fragment"><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  {</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">return</span> m_ImportFlags;</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  }</div></div><!-- fragment --> |
| 405 | </div> |
| 406 | </div> |
| 407 | <a id="ab6c52b35388890f2c563afbebfb456a6"></a> |
| 408 | <h2 class="memtitle"><span class="permalink"><a href="#ab6c52b35388890f2c563afbebfb456a6">◆ </a></span>GetParent()</h2> |
| 409 | |
| 410 | <div class="memitem"> |
| 411 | <div class="memproto"> |
| 412 | <table class="mlabels"> |
| 413 | <tr> |
| 414 | <td class="mlabels-left"> |
| 415 | <table class="memname"> |
| 416 | <tr> |
| 417 | <td class="memname">virtual <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml">ITensorHandle</a>* GetParent </td> |
| 418 | <td>(</td> |
| 419 | <td class="paramname"></td><td>)</td> |
| 420 | <td> const</td> |
| 421 | </tr> |
| 422 | </table> |
| 423 | </td> |
| 424 | <td class="mlabels-right"> |
| 425 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 426 | </tr> |
| 427 | </table> |
| 428 | </div><div class="memdoc"> |
| 429 | |
| 430 | <p>Get the parent tensor if this is a subtensor. </p> |
| 431 | <dl class="section return"><dt>Returns</dt><dd>a pointer to the parent tensor. Otherwise nullptr if not a subtensor. </dd></dl> |
| 432 | |
| 433 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a437893b8dcf58a0b68b70e1ad7933be6">ITensorHandle</a>.</p> |
| 434 | |
| 435 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00060">60</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 436 | <div class="fragment"><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> { <span class="keywordflow">return</span> <span class="keyword">nullptr</span>; }</div></div><!-- fragment --> |
| 437 | </div> |
| 438 | </div> |
| 439 | <a id="a8e8d2fbabcac19f9e12779080ddff54e"></a> |
| 440 | <h2 class="memtitle"><span class="permalink"><a href="#a8e8d2fbabcac19f9e12779080ddff54e">◆ </a></span>GetShape()</h2> |
| 441 | |
| 442 | <div class="memitem"> |
| 443 | <div class="memproto"> |
| 444 | <table class="mlabels"> |
| 445 | <tr> |
| 446 | <td class="mlabels-left"> |
| 447 | <table class="memname"> |
| 448 | <tr> |
| 449 | <td class="memname"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> GetShape </td> |
| 450 | <td>(</td> |
| 451 | <td class="paramname"></td><td>)</td> |
| 452 | <td> const</td> |
| 453 | </tr> |
| 454 | </table> |
| 455 | </td> |
| 456 | <td class="mlabels-right"> |
| 457 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 458 | </tr> |
| 459 | </table> |
| 460 | </div><div class="memdoc"> |
| 461 | |
| 462 | <p>Get the number of elements for each dimension ordered from slowest iterating dimension to fastest iterating dimension. </p> |
| 463 | <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> filled with the number of elements for each dimension. </dd></dl> |
| 464 | |
| 465 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#affd5aae75cad90f472f96cfd25a13f29">ITensorHandle</a>.</p> |
| 466 | |
| 467 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00077">77</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 468 | <div class="fragment"><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keywordflow">return</span> armcomputetensorutils::GetShape(m_Tensor.info()->tensor_shape());</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  }</div></div><!-- fragment --> |
| 469 | </div> |
| 470 | </div> |
| 471 | <a id="a967f220393d291f71dabce0c06bf9b6c"></a> |
| 472 | <h2 class="memtitle"><span class="permalink"><a href="#a967f220393d291f71dabce0c06bf9b6c">◆ </a></span>GetStrides()</h2> |
| 473 | |
| 474 | <div class="memitem"> |
| 475 | <div class="memproto"> |
| 476 | <table class="mlabels"> |
| 477 | <tr> |
| 478 | <td class="mlabels-left"> |
| 479 | <table class="memname"> |
| 480 | <tr> |
| 481 | <td class="memname"><a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> GetStrides </td> |
| 482 | <td>(</td> |
| 483 | <td class="paramname"></td><td>)</td> |
| 484 | <td> const</td> |
| 485 | </tr> |
| 486 | </table> |
| 487 | </td> |
| 488 | <td class="mlabels-right"> |
| 489 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 490 | </tr> |
| 491 | </table> |
| 492 | </div><div class="memdoc"> |
| 493 | |
| 494 | <p>Get the strides for each dimension ordered from largest to smallest where the smallest value is the same as the size of a single element in the tensor. </p> |
| 495 | <dl class="section return"><dt>Returns</dt><dd>a <a class="el" href="classarmnn_1_1_tensor_shape.xhtml">TensorShape</a> filled with the strides for each dimension </dd></dl> |
| 496 | |
| 497 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a30c3e09ce55369b66469443a4ca5ef03">ITensorHandle</a>.</p> |
| 498 | |
| 499 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00072">72</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 500 | <div class="fragment"><div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  {</div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> armcomputetensorutils::GetStrides(m_Tensor.info()->strides_in_bytes());</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  }</div></div><!-- fragment --> |
| 501 | </div> |
| 502 | </div> |
| 503 | <a id="aa7d00659f5bca101f9a20b4ac22df577"></a> |
| 504 | <h2 class="memtitle"><span class="permalink"><a href="#aa7d00659f5bca101f9a20b4ac22df577">◆ </a></span>GetTensor() <span class="overload">[1/2]</span></h2> |
| 505 | |
| 506 | <div class="memitem"> |
| 507 | <div class="memproto"> |
| 508 | <table class="mlabels"> |
| 509 | <tr> |
| 510 | <td class="mlabels-left"> |
| 511 | <table class="memname"> |
| 512 | <tr> |
| 513 | <td class="memname">arm_compute::CLTensor& GetTensor </td> |
| 514 | <td>(</td> |
| 515 | <td class="paramname"></td><td>)</td> |
| 516 | <td></td> |
| 517 | </tr> |
| 518 | </table> |
| 519 | </td> |
| 520 | <td class="mlabels-right"> |
| 521 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 522 | </tr> |
| 523 | </table> |
| 524 | </div><div class="memdoc"> |
| 525 | |
| 526 | <p>Implements <a class="el" href="classarmnn_1_1_i_cl_tensor_handle.xhtml#a11512b9ce51a09d07d34334eb4caa5b5">IClTensorHandle</a>.</p> |
| 527 | |
| 528 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00047">47</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 529 | <div class="fragment"><div class="line"><a name="l00047"></a><span class="lineno"> 47</span> { <span class="keywordflow">return</span> m_Tensor; }</div></div><!-- fragment --> |
| 530 | </div> |
| 531 | </div> |
| 532 | <a id="ab9c5e9d2f0654981bdc8fff0ff902d51"></a> |
| 533 | <h2 class="memtitle"><span class="permalink"><a href="#ab9c5e9d2f0654981bdc8fff0ff902d51">◆ </a></span>GetTensor() <span class="overload">[2/2]</span></h2> |
| 534 | |
| 535 | <div class="memitem"> |
| 536 | <div class="memproto"> |
| 537 | <table class="mlabels"> |
| 538 | <tr> |
| 539 | <td class="mlabels-left"> |
| 540 | <table class="memname"> |
| 541 | <tr> |
| 542 | <td class="memname">arm_compute::CLTensor const& GetTensor </td> |
| 543 | <td>(</td> |
| 544 | <td class="paramname"></td><td>)</td> |
| 545 | <td> const</td> |
| 546 | </tr> |
| 547 | </table> |
| 548 | </td> |
| 549 | <td class="mlabels-right"> |
| 550 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 551 | </tr> |
| 552 | </table> |
| 553 | </div><div class="memdoc"> |
| 554 | |
| 555 | <p>Implements <a class="el" href="classarmnn_1_1_i_cl_tensor_handle.xhtml#a5958bbfb7eb593338681060e8026b7b7">IClTensorHandle</a>.</p> |
| 556 | |
| 557 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00048">48</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 558 | <div class="fragment"><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> { <span class="keywordflow">return</span> m_Tensor; }</div></div><!-- fragment --> |
| 559 | </div> |
| 560 | </div> |
| 561 | <a id="a468bf13728df2ac9ec772733047ff136"></a> |
| 562 | <h2 class="memtitle"><span class="permalink"><a href="#a468bf13728df2ac9ec772733047ff136">◆ </a></span>Import()</h2> |
| 563 | |
| 564 | <div class="memitem"> |
| 565 | <div class="memproto"> |
| 566 | <table class="mlabels"> |
| 567 | <tr> |
| 568 | <td class="mlabels-left"> |
| 569 | <table class="memname"> |
| 570 | <tr> |
| 571 | <td class="memname">virtual bool Import </td> |
| 572 | <td>(</td> |
| 573 | <td class="paramtype">void * </td> |
| 574 | <td class="paramname"><em>memory</em>, </td> |
| 575 | </tr> |
| 576 | <tr> |
| 577 | <td class="paramkey"></td> |
| 578 | <td></td> |
| 579 | <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277">MemorySource</a> </td> |
| 580 | <td class="paramname"><em>source</em> </td> |
| 581 | </tr> |
| 582 | <tr> |
| 583 | <td></td> |
| 584 | <td>)</td> |
| 585 | <td></td><td></td> |
| 586 | </tr> |
| 587 | </table> |
| 588 | </td> |
| 589 | <td class="mlabels-right"> |
| 590 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 591 | </tr> |
| 592 | </table> |
| 593 | </div><div class="memdoc"> |
| 594 | |
| 595 | <p>Import externally allocated memory. </p> |
| 596 | <dl class="params"><dt>Parameters</dt><dd> |
| 597 | <table class="params"> |
| 598 | <tr><td class="paramname">memory</td><td>base address of the memory being imported. </td></tr> |
| 599 | <tr><td class="paramname">source</td><td>source of the allocation for the memory being imported. </td></tr> |
| 600 | </table> |
| 601 | </dd> |
| 602 | </dl> |
| 603 | <dl class="section return"><dt>Returns</dt><dd>true on success or false on failure </dd></dl> |
| 604 | |
| 605 | <p>Reimplemented from <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a4f81a9eff30c9b9fe76f5b83af470ba7">ITensorHandle</a>.</p> |
| 606 | |
| 607 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00092">92</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 608 | |
| 609 | <p class="reference">References <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a966e13d8aabbff3966a5cd28d67b4846">armnn::DmaBuf</a>, <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a7f9067c59dd34aca0ad09a7f283ed1f8">armnn::DmaBufProtected</a>, <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a4bafe7f8ad22a8eca972a7ac5eb6702e">armnn::Gralloc</a>, and <a class="el" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">armnn::Malloc</a>.</p> |
| 610 | <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="keywordflow">if</span> (m_ImportFlags & static_cast<MemorySourceFlags>(source))</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  {</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">if</span> (source == <a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a>)</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="keyword">const</span> cl_import_properties_arm importProperties[] =</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  {</div><div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  CL_IMPORT_TYPE_ARM,</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  CL_IMPORT_TYPE_HOST_ARM,</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  0</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  };</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> ClImport(importProperties, memory);</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">if</span> (source == <a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a966e13d8aabbff3966a5cd28d67b4846">MemorySource::DmaBuf</a>)</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  {</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keyword">const</span> cl_import_properties_arm importProperties[] =</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  {</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  CL_IMPORT_TYPE_ARM,</div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  CL_IMPORT_TYPE_DMA_BUF_ARM,</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  CL_IMPORT_DMA_BUF_DATA_CONSISTENCY_WITH_HOST_ARM,</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  CL_TRUE,</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  0</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> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> ClImport(importProperties, memory);</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>  }</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">if</span> (source == <a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a7f9067c59dd34aca0ad09a7f283ed1f8">MemorySource::DmaBufProtected</a>)</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  {</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">const</span> cl_import_properties_arm importProperties[] =</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>  CL_IMPORT_TYPE_ARM,</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  CL_IMPORT_TYPE_DMA_BUF_ARM,</div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  CL_IMPORT_TYPE_PROTECTED_ARM,</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  CL_TRUE,</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  0</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  };</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">return</span> ClImport(importProperties, memory, <span class="keyword">true</span>);</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</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>  <span class="comment">// Case for importing memory allocated by OpenCl externally directly into the tensor</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (source == <a class="code" href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a4bafe7f8ad22a8eca972a7ac5eb6702e">MemorySource::Gralloc</a>)</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="comment">// m_Tensor not yet Allocated</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> (!m_Imported && !m_Tensor.buffer())</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  {</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="comment">// Importing memory allocated by OpenCl into the tensor directly.</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="namespacearmnn.xhtml#a67a0db04d321a74b7e7fcfd3f1a3f70b">arm_compute::Status</a> status =</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  m_Tensor.allocator()->import_memory(cl::Buffer(static_cast<cl_mem>(memory)));</div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  m_Imported = bool(status);</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">if</span> (!m_Imported)</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  {</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordflow">throw</span> MemoryImportException(status.error_description());</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  }</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">return</span> m_Imported;</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> </div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">// m_Tensor.buffer() initially allocated with Allocate().</span></div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!m_Imported && m_Tensor.buffer())</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  {</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">throw</span> MemoryImportException(</div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="stringliteral">"ClImportTensorHandle::Import Attempting to import on an already allocated tensor"</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> </div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="comment">// m_Tensor.buffer() previously imported.</span></div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (m_Imported)</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  {</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// Importing memory allocated by OpenCl into the tensor directly.</span></div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="namespacearmnn.xhtml#a67a0db04d321a74b7e7fcfd3f1a3f70b">arm_compute::Status</a> status =</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  m_Tensor.allocator()->import_memory(cl::Buffer(static_cast<cl_mem>(memory)));</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  m_Imported = bool(status);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">if</span> (!m_Imported)</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>  <span class="keywordflow">throw</span> MemoryImportException(status.error_description());</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">return</span> m_Imported;</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  }</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  {</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">throw</span> MemoryImportException(<span class="stringliteral">"ClImportTensorHandle::Failed to Import Gralloc Memory"</span>);</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  }</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>  <span class="keywordflow">else</span></div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  {</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="keywordflow">throw</span> MemoryImportException(<span class="stringliteral">"ClImportTensorHandle::Import flag is not supported"</span>);</div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  }</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  }</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  {</div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">throw</span> MemoryImportException(<span class="stringliteral">"ClImportTensorHandle::Incorrect import flag"</span>);</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  }</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  }</div><div class="ttc" id="namespacearmnn_xhtml_a14fcd7f88d11cea0a018269dca5f9277a966e13d8aabbff3966a5cd28d67b4846"><div class="ttname"><a href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a966e13d8aabbff3966a5cd28d67b4846">armnn::MemorySource::DmaBuf</a></div></div> |
| 611 | <div class="ttc" id="namespacearmnn_xhtml_a14fcd7f88d11cea0a018269dca5f9277a4bafe7f8ad22a8eca972a7ac5eb6702e"><div class="ttname"><a href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a4bafe7f8ad22a8eca972a7ac5eb6702e">armnn::MemorySource::Gralloc</a></div></div> |
| 612 | <div class="ttc" id="namespacearmnn_xhtml_a67a0db04d321a74b7e7fcfd3f1a3f70b"><div class="ttname"><a href="namespacearmnn.xhtml#a67a0db04d321a74b7e7fcfd3f1a3f70b">armnn::Status</a></div><div class="ttdeci">Status</div><div class="ttdoc">enumeration </div><div class="ttdef"><b>Definition:</b> <a href="_types_8hpp_source.xhtml#l00029">Types.hpp:29</a></div></div> |
| 613 | <div class="ttc" id="namespacearmnn_xhtml_a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523"><div class="ttname"><a href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">armnn::MemorySource::Malloc</a></div></div> |
| 614 | <div class="ttc" id="namespacearmnn_xhtml_a14fcd7f88d11cea0a018269dca5f9277a7f9067c59dd34aca0ad09a7f283ed1f8"><div class="ttname"><a href="namespacearmnn.xhtml#a14fcd7f88d11cea0a018269dca5f9277a7f9067c59dd34aca0ad09a7f283ed1f8">armnn::MemorySource::DmaBufProtected</a></div></div> |
| 615 | </div><!-- fragment --> |
| 616 | </div> |
| 617 | </div> |
| 618 | <a id="a19aa18d78d5ac31e3a3c8f782f0e8606"></a> |
| 619 | <h2 class="memtitle"><span class="permalink"><a href="#a19aa18d78d5ac31e3a3c8f782f0e8606">◆ </a></span>Manage()</h2> |
| 620 | |
| 621 | <div class="memitem"> |
| 622 | <div class="memproto"> |
| 623 | <table class="mlabels"> |
| 624 | <tr> |
| 625 | <td class="mlabels-left"> |
| 626 | <table class="memname"> |
| 627 | <tr> |
| 628 | <td class="memname">virtual void Manage </td> |
| 629 | <td>(</td> |
| 630 | <td class="paramname"></td><td>)</td> |
| 631 | <td></td> |
| 632 | </tr> |
| 633 | </table> |
| 634 | </td> |
| 635 | <td class="mlabels-right"> |
| 636 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 637 | </tr> |
| 638 | </table> |
| 639 | </div><div class="memdoc"> |
| 640 | |
| 641 | <p>Indicate to the memory manager that this resource is active. </p> |
| 642 | <p>This is used to compute overlapping lifetimes of resources. </p> |
| 643 | |
| 644 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a04149d0f9b9c54c05e95693111490daf">ITensorHandle</a>.</p> |
| 645 | |
| 646 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00050">50</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 647 | <div class="fragment"><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> {}</div></div><!-- fragment --> |
| 648 | </div> |
| 649 | </div> |
| 650 | <a id="abe9956a614f816b4181a47a046e42db9"></a> |
| 651 | <h2 class="memtitle"><span class="permalink"><a href="#abe9956a614f816b4181a47a046e42db9">◆ </a></span>Map()</h2> |
| 652 | |
| 653 | <div class="memitem"> |
| 654 | <div class="memproto"> |
| 655 | <table class="mlabels"> |
| 656 | <tr> |
| 657 | <td class="mlabels-left"> |
| 658 | <table class="memname"> |
| 659 | <tr> |
| 660 | <td class="memname">virtual const void* Map </td> |
| 661 | <td>(</td> |
| 662 | <td class="paramtype">bool </td> |
| 663 | <td class="paramname"><em>blocking</em> = <code>true</code></td><td>)</td> |
| 664 | <td> const</td> |
| 665 | </tr> |
| 666 | </table> |
| 667 | </td> |
| 668 | <td class="mlabels-right"> |
| 669 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 670 | </tr> |
| 671 | </table> |
| 672 | </div><div class="memdoc"> |
| 673 | |
| 674 | <p>Map the tensor data for access. </p> |
| 675 | <dl class="params"><dt>Parameters</dt><dd> |
| 676 | <table class="params"> |
| 677 | <tr><td class="paramname">blocking</td><td>hint to block the calling thread until all other accesses are complete. (backend dependent) </td></tr> |
| 678 | </table> |
| 679 | </dd> |
| 680 | </dl> |
| 681 | <dl class="section return"><dt>Returns</dt><dd>pointer to the first element of the mapped data. </dd></dl> |
| 682 | |
| 683 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a9afbc055a017adf1bc38ee137bca6e90">ITensorHandle</a>.</p> |
| 684 | |
| 685 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00052">52</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 686 | |
| 687 | <p class="reference">References <a class="el" href="_ignore_unused_8hpp_source.xhtml#l00014">armnn::IgnoreUnused()</a>.</p> |
| 688 | |
| 689 | <p class="reference">Referenced by <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00188">ClImportTensorHandle::CanBeImported()</a>.</p> |
| 690 | <div class="fragment"><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>  <a class="code" href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">IgnoreUnused</a>(blocking);</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordflow">return</span> <span class="keyword">static_cast<</span><span class="keyword">const </span><span class="keywordtype">void</span>*<span class="keyword">></span>(m_Tensor.buffer() + m_Tensor.info()->offset_first_element_in_bytes());</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  }</div><div class="ttc" id="namespacearmnn_xhtml_a44affeeb090c3c6a3062830562672e84"><div class="ttname"><a href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a></div><div class="ttdeci">void IgnoreUnused(Ts &&...)</div><div class="ttdef"><b>Definition:</b> <a href="_ignore_unused_8hpp_source.xhtml#l00014">IgnoreUnused.hpp:14</a></div></div> |
| 691 | </div><!-- fragment --> |
| 692 | </div> |
| 693 | </div> |
| 694 | <a id="acd3ddbebcda4124217925ae36d551441"></a> |
| 695 | <h2 class="memtitle"><span class="permalink"><a href="#acd3ddbebcda4124217925ae36d551441">◆ </a></span>SetImportFlags()</h2> |
| 696 | |
| 697 | <div class="memitem"> |
| 698 | <div class="memproto"> |
| 699 | <table class="mlabels"> |
| 700 | <tr> |
| 701 | <td class="mlabels-left"> |
| 702 | <table class="memname"> |
| 703 | <tr> |
| 704 | <td class="memname">void SetImportFlags </td> |
| 705 | <td>(</td> |
| 706 | <td class="paramtype"><a class="el" href="namespacearmnn.xhtml#a5b05f3b7208ec7cea3338e30057c0bac">MemorySourceFlags</a> </td> |
| 707 | <td class="paramname"><em>importFlags</em></td><td>)</td> |
| 708 | <td></td> |
| 709 | </tr> |
| 710 | </table> |
| 711 | </td> |
| 712 | <td class="mlabels-right"> |
| 713 | <span class="mlabels"><span class="mlabel">inline</span></span> </td> |
| 714 | </tr> |
| 715 | </table> |
| 716 | </div><div class="memdoc"> |
| 717 | |
| 718 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00082">82</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 719 | <div class="fragment"><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  {</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  m_ImportFlags = importFlags;</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  }</div></div><!-- fragment --> |
| 720 | </div> |
| 721 | </div> |
| 722 | <a id="af9c82a4633347a36ad10c8bfab384396"></a> |
| 723 | <h2 class="memtitle"><span class="permalink"><a href="#af9c82a4633347a36ad10c8bfab384396">◆ </a></span>SetMemoryGroup()</h2> |
| 724 | |
| 725 | <div class="memitem"> |
| 726 | <div class="memproto"> |
| 727 | <table class="mlabels"> |
| 728 | <tr> |
| 729 | <td class="mlabels-left"> |
| 730 | <table class="memname"> |
| 731 | <tr> |
| 732 | <td class="memname">virtual void SetMemoryGroup </td> |
| 733 | <td>(</td> |
| 734 | <td class="paramtype">const std::shared_ptr< arm_compute::IMemoryGroup > & </td> |
| 735 | <td class="paramname"><em>memoryGroup</em></td><td>)</td> |
| 736 | <td></td> |
| 737 | </tr> |
| 738 | </table> |
| 739 | </td> |
| 740 | <td class="mlabels-right"> |
| 741 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 742 | </tr> |
| 743 | </table> |
| 744 | </div><div class="memdoc"> |
| 745 | |
| 746 | <p>Implements <a class="el" href="classarmnn_1_1_i_cl_tensor_handle.xhtml#a658c8c0848fa9d1fb2fc6c1422bfe3e8">IClTensorHandle</a>.</p> |
| 747 | |
| 748 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00067">67</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 749 | |
| 750 | <p class="reference">References <a class="el" href="_ignore_unused_8hpp_source.xhtml#l00014">armnn::IgnoreUnused()</a>.</p> |
| 751 | <div class="fragment"><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  {</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <a class="code" href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">IgnoreUnused</a>(memoryGroup);</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div><div class="ttc" id="namespacearmnn_xhtml_a44affeeb090c3c6a3062830562672e84"><div class="ttname"><a href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a></div><div class="ttdeci">void IgnoreUnused(Ts &&...)</div><div class="ttdef"><b>Definition:</b> <a href="_ignore_unused_8hpp_source.xhtml#l00014">IgnoreUnused.hpp:14</a></div></div> |
| 752 | </div><!-- fragment --> |
| 753 | </div> |
| 754 | </div> |
| 755 | <a id="a88ab6decf78c152e746b7d8dc2dd931f"></a> |
| 756 | <h2 class="memtitle"><span class="permalink"><a href="#a88ab6decf78c152e746b7d8dc2dd931f">◆ </a></span>Unmap()</h2> |
| 757 | |
| 758 | <div class="memitem"> |
| 759 | <div class="memproto"> |
| 760 | <table class="mlabels"> |
| 761 | <tr> |
| 762 | <td class="mlabels-left"> |
| 763 | <table class="memname"> |
| 764 | <tr> |
| 765 | <td class="memname">virtual void Unmap </td> |
| 766 | <td>(</td> |
| 767 | <td class="paramname"></td><td>)</td> |
| 768 | <td> const</td> |
| 769 | </tr> |
| 770 | </table> |
| 771 | </td> |
| 772 | <td class="mlabels-right"> |
| 773 | <span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td> |
| 774 | </tr> |
| 775 | </table> |
| 776 | </div><div class="memdoc"> |
| 777 | |
| 778 | <p>Unmap the tensor data. </p> |
| 779 | |
| 780 | <p>Implements <a class="el" href="classarmnn_1_1_i_tensor_handle.xhtml#a563609828050f1b3a7868c23f3365923">ITensorHandle</a>.</p> |
| 781 | |
| 782 | <p class="definition">Definition at line <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml#l00058">58</a> of file <a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a>.</p> |
| 783 | <div class="fragment"><div class="line"><a name="l00058"></a><span class="lineno"> 58</span> {}</div></div><!-- fragment --> |
| 784 | </div> |
| 785 | </div> |
| 786 | <hr/>The documentation for this class was generated from the following file:<ul> |
| 787 | <li>src/backends/cl/<a class="el" href="_cl_import_tensor_handle_8hpp_source.xhtml">ClImportTensorHandle.hpp</a></li> |
| 788 | </ul> |
| 789 | </div><!-- contents --> |
| 790 | </div><!-- doc-content --> |
| 791 | <!-- start footer part --> |
| 792 | <div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> |
| 793 | <ul> |
| 794 | <li class="navelem"><a class="el" href="namespacearmnn.xhtml">armnn</a></li><li class="navelem"><a class="el" href="classarmnn_1_1_cl_import_tensor_handle.xhtml">ClImportTensorHandle</a></li> |
| 795 | <li class="footer">Generated on Tue Feb 22 2022 11:39:45 for ArmNN by |
| 796 | <a href="http://www.doxygen.org/index.html"> |
| 797 | <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.13 </li> |
| 798 | </ul> |
| 799 | </div> |
| 800 | </body> |
| 801 | </html> |