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author | Nikhil Raj <nikhil.raj@arm.com> | 2023-11-22 11:41:15 +0000 |
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committer | Nikhil Raj <nikhil.raj@arm.com> | 2023-11-22 11:41:15 +0000 |
commit | 6f92c8e9f8bb38dcf5dccf8deeff5112ecd8e37c (patch) | |
tree | 0c076149c03ac45c2617f5e02a77b79287ff5a0f /23.11/classarmnn_1_1_i_custom_allocator.html | |
parent | 03c7ff3f6188240baaeaeb405a357a0c58195fec (diff) | |
download | armnn-6f92c8e9f8bb38dcf5dccf8deeff5112ecd8e37c.tar.gz |
Update Doxygen for 23.11
Signed-off-by: Nikhil Raj <nikhil.raj@arm.com>
Change-Id: I47cd933f5002cb94a73aa97689d7b3d9c93cb849
Diffstat (limited to '23.11/classarmnn_1_1_i_custom_allocator.html')
-rw-r--r-- | 23.11/classarmnn_1_1_i_custom_allocator.html | 355 |
1 files changed, 355 insertions, 0 deletions
diff --git a/23.11/classarmnn_1_1_i_custom_allocator.html b/23.11/classarmnn_1_1_i_custom_allocator.html new file mode 100644 index 0000000000..c5b1a3693e --- /dev/null +++ b/23.11/classarmnn_1_1_i_custom_allocator.html @@ -0,0 +1,355 @@ +<!-- HTML header for doxygen 1.8.17--> +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html xmlns="http://www.w3.org/1999/xhtml"> +<head> +<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> +<meta http-equiv="X-UA-Compatible" content="IE=9"/> +<meta name="generator" content="Doxygen 1.8.17"/> +<meta name="viewport" content="width=device-width, initial-scale=1"/> +<title>Arm NN: ICustomAllocator Class Reference</title> +<link href="tabs.css" rel="stylesheet" type="text/css"/> +<script type="text/javascript" src="jquery.js"></script> +<script type="text/javascript" src="dynsections.js"></script> +<link href="navtree.css" rel="stylesheet" type="text/css"/> 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name="MSearchResults" id="MSearchResults"> +</iframe> +</div> + +<div class="header"> + <div class="summary"> +<a href="#pub-methods">Public Member Functions</a> | +<a href="classarmnn_1_1_i_custom_allocator-members.html">List of all members</a> </div> + <div class="headertitle"> +<div class="title">ICustomAllocator Class Reference<span class="mlabels"><span class="mlabel">abstract</span></span></div> </div> +</div><!--header--> +<div class="contents"> + +<p>Custom <a class="el" href="structarmnn_1_1_allocator.html">Allocator</a> interface. + <a href="classarmnn_1_1_i_custom_allocator.html#details">More...</a></p> + +<p><code>#include <<a class="el" href="_i_custom_allocator_8hpp_source.html">ICustomAllocator.hpp</a>></code></p> +<div class="dynheader"> +Inheritance diagram for ICustomAllocator:</div> +<div class="dyncontent"> +<div class="center"><iframe scrolling="no" frameborder="0" src="classarmnn_1_1_i_custom_allocator__inherit__graph.svg" width="360" height="112"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe> +</div> +<center><span class="legend">[<a target="top" href="graph_legend.html">legend</a>]</span></center></div> +<table class="memberdecls"> +<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a> +Public Member Functions</h2></td></tr> +<tr class="memitem:a572445a15a03cbf4cf219e0ef33e6829"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_custom_allocator.html#a572445a15a03cbf4cf219e0ef33e6829">~ICustomAllocator</a> ()=default</td></tr> +<tr class="memdesc:a572445a15a03cbf4cf219e0ef33e6829"><td class="mdescLeft"> </td><td class="mdescRight">Default virtual destructor. <a href="classarmnn_1_1_i_custom_allocator.html#a572445a15a03cbf4cf219e0ef33e6829">More...</a><br /></td></tr> +<tr class="separator:a572445a15a03cbf4cf219e0ef33e6829"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a6ce9dda753afa9abb498f3d6b673e595"><td class="memItemLeft" align="right" valign="top">virtual void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_custom_allocator.html#a6ce9dda753afa9abb498f3d6b673e595">allocate</a> (size_t size, size_t alignment)=0</td></tr> +<tr class="memdesc:a6ce9dda753afa9abb498f3d6b673e595"><td class="mdescLeft"> </td><td class="mdescRight">Interface to be implemented by the child class to allocate bytes. <a href="classarmnn_1_1_i_custom_allocator.html#a6ce9dda753afa9abb498f3d6b673e595">More...</a><br /></td></tr> +<tr class="separator:a6ce9dda753afa9abb498f3d6b673e595"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a7dbeba9295a3f52ea54698c31e555dff"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_custom_allocator.html#a7dbeba9295a3f52ea54698c31e555dff">free</a> (void *ptr)=0</td></tr> +<tr class="memdesc:a7dbeba9295a3f52ea54698c31e555dff"><td class="mdescLeft"> </td><td class="mdescRight">Interface to be implemented by the child class to free the allocated bytes. <a href="classarmnn_1_1_i_custom_allocator.html#a7dbeba9295a3f52ea54698c31e555dff">More...</a><br /></td></tr> +<tr class="separator:a7dbeba9295a3f52ea54698c31e555dff"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:abf02353c52af045a9af48bb40f857ad2"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespacearmnn.html#a14fcd7f88d11cea0a018269dca5f9277">armnn::MemorySource</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_custom_allocator.html#abf02353c52af045a9af48bb40f857ad2">GetMemorySourceType</a> ()=0</td></tr> +<tr class="memdesc:abf02353c52af045a9af48bb40f857ad2"><td class="mdescLeft"> </td><td class="mdescRight">Used to specify what type of memory is being allocated by this allocator. <a href="classarmnn_1_1_i_custom_allocator.html#abf02353c52af045a9af48bb40f857ad2">More...</a><br /></td></tr> +<tr class="separator:abf02353c52af045a9af48bb40f857ad2"><td class="memSeparator" colspan="2"> </td></tr> +<tr class="memitem:a08c6c321801ee51077a5af1fc17b5d6f"><td class="memItemLeft" align="right" valign="top">virtual void * </td><td class="memItemRight" valign="bottom"><a class="el" href="classarmnn_1_1_i_custom_allocator.html#a08c6c321801ee51077a5af1fc17b5d6f">GetMemoryRegionAtOffset</a> (void *buffer, size_t offset, size_t alignment=0)</td></tr> +<tr class="memdesc:a08c6c321801ee51077a5af1fc17b5d6f"><td class="mdescLeft"> </td><td class="mdescRight">Interface that may be implemented to allow retrieval of Memory Region from allocated buffer at a certain offset. <a href="classarmnn_1_1_i_custom_allocator.html#a08c6c321801ee51077a5af1fc17b5d6f">More...</a><br /></td></tr> +<tr class="separator:a08c6c321801ee51077a5af1fc17b5d6f"><td class="memSeparator" colspan="2"> </td></tr> +</table> +<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> +<div class="textblock"><p>Custom <a class="el" href="structarmnn_1_1_allocator.html">Allocator</a> interface. </p> +<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="_custom_memory_allocator_sample_8cpp-example.html#_a0">CustomMemoryAllocatorSample.cpp</a>.</dd> +</dl> + +<p class="definition">Definition at line <a class="el" href="_i_custom_allocator_8hpp_source.html#l00016">16</a> of file <a class="el" href="_i_custom_allocator_8hpp_source.html">ICustomAllocator.hpp</a>.</p> +</div><h2 class="groupheader">Constructor & Destructor Documentation</h2> +<a id="a572445a15a03cbf4cf219e0ef33e6829"></a> +<h2 class="memtitle"><span class="permalink"><a href="#a572445a15a03cbf4cf219e0ef33e6829">◆ </a></span>~ICustomAllocator()</h2> + +<div class="memitem"> +<div class="memproto"> +<table class="mlabels"> + <tr> + <td class="mlabels-left"> + <table class="memname"> + <tr> + <td class="memname">virtual ~<a class="el" href="classarmnn_1_1_i_custom_allocator.html">ICustomAllocator</a> </td> + <td>(</td> + <td class="paramname"></td><td>)</td> + <td></td> + </tr> + </table> + </td> + <td class="mlabels-right"> +<span class="mlabels"><span class="mlabel">virtual</span><span class="mlabel">default</span></span> </td> + </tr> +</table> +</div><div class="memdoc"> + +<p>Default virtual destructor. </p> + +</div> +</div> +<h2 class="groupheader">Member Function Documentation</h2> +<a id="a6ce9dda753afa9abb498f3d6b673e595"></a> +<h2 class="memtitle"><span class="permalink"><a href="#a6ce9dda753afa9abb498f3d6b673e595">◆ </a></span>allocate()</h2> + +<div class="memitem"> +<div class="memproto"> +<table class="mlabels"> + <tr> + <td class="mlabels-left"> + <table class="memname"> + <tr> + <td class="memname">virtual void* allocate </td> + <td>(</td> + <td class="paramtype">size_t </td> + <td class="paramname"><em>size</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">size_t </td> + <td class="paramname"><em>alignment</em> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td></td> + </tr> + </table> + </td> + <td class="mlabels-right"> +<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td> + </tr> +</table> +</div><div class="memdoc"> + +<p>Interface to be implemented by the child class to allocate bytes. </p> +<dl class="params"><dt>Parameters</dt><dd> + <table class="params"> + <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size to allocate </td></tr> + <tr><td class="paramdir">[in]</td><td class="paramname">alignment</td><td>Alignment that the returned pointer should comply with</td></tr> + </table> + </dd> +</dl> +<dl class="section return"><dt>Returns</dt><dd>A pointer to the allocated memory The returned pointer must be host write accessible </dd></dl> + +<p>Implemented in <a class="el" href="classarmnn_1_1_default_allocator.html#ac1e67a1d72b9220446e80f16350ff12b">DefaultAllocator</a>, and <a class="el" href="classarmnn_1_1_cl_backend_default_allocator.html#ac1e67a1d72b9220446e80f16350ff12b">ClBackendDefaultAllocator</a>.</p> +<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="_custom_memory_allocator_sample_8cpp-example.html#a1">CustomMemoryAllocatorSample.cpp</a>.</dd> +</dl> + +</div> +</div> +<a id="a7dbeba9295a3f52ea54698c31e555dff"></a> +<h2 class="memtitle"><span class="permalink"><a href="#a7dbeba9295a3f52ea54698c31e555dff">◆ </a></span>free()</h2> + +<div class="memitem"> +<div class="memproto"> +<table class="mlabels"> + <tr> + <td class="mlabels-left"> + <table class="memname"> + <tr> + <td class="memname">virtual void free </td> + <td>(</td> + <td class="paramtype">void * </td> + <td class="paramname"><em>ptr</em></td><td>)</td> + <td></td> + </tr> + </table> + </td> + <td class="mlabels-right"> +<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td> + </tr> +</table> +</div><div class="memdoc"> + +<p>Interface to be implemented by the child class to free the allocated bytes. </p> + +<p>Implemented in <a class="el" href="classarmnn_1_1_cl_backend_default_allocator.html#abbd17af5b3fbeff226e4051433c1b929">ClBackendDefaultAllocator</a>, and <a class="el" href="classarmnn_1_1_default_allocator.html#abbd17af5b3fbeff226e4051433c1b929">DefaultAllocator</a>.</p> +<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="_custom_memory_allocator_sample_8cpp-example.html#a3">CustomMemoryAllocatorSample.cpp</a>.</dd> +</dl> + +</div> +</div> +<a id="a08c6c321801ee51077a5af1fc17b5d6f"></a> +<h2 class="memtitle"><span class="permalink"><a href="#a08c6c321801ee51077a5af1fc17b5d6f">◆ </a></span>GetMemoryRegionAtOffset()</h2> + +<div class="memitem"> +<div class="memproto"> +<table class="mlabels"> + <tr> + <td class="mlabels-left"> + <table class="memname"> + <tr> + <td class="memname">virtual void* GetMemoryRegionAtOffset </td> + <td>(</td> + <td class="paramtype">void * </td> + <td class="paramname"><em>buffer</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">size_t </td> + <td class="paramname"><em>offset</em>, </td> + </tr> + <tr> + <td class="paramkey"></td> + <td></td> + <td class="paramtype">size_t </td> + <td class="paramname"><em>alignment</em> = <code>0</code> </td> + </tr> + <tr> + <td></td> + <td>)</td> + <td></td><td></td> + </tr> + </table> + </td> + <td class="mlabels-right"> +<span class="mlabels"><span class="mlabel">inline</span><span class="mlabel">virtual</span></span> </td> + </tr> +</table> +</div><div class="memdoc"> + +<p>Interface that may be implemented to allow retrieval of Memory Region from allocated buffer at a certain offset. </p> + +<p>Reimplemented in <a class="el" href="classarmnn_1_1_cl_backend_default_allocator.html#a70ba99b0598f9e19b1c81e55e3b3ec8a">ClBackendDefaultAllocator</a>, and <a class="el" href="classarmnn_1_1_default_allocator.html#a70ba99b0598f9e19b1c81e55e3b3ec8a">DefaultAllocator</a>.</p> + +<p class="definition">Definition at line <a class="el" href="_i_custom_allocator_8hpp_source.html#l00046">46</a> of file <a class="el" href="_i_custom_allocator_8hpp_source.html">ICustomAllocator.hpp</a>.</p> +<div class="fragment"><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  {</div> +<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <a class="code" href="namespacearmnn.html#a44affeeb090c3c6a3062830562672e84">IgnoreUnused</a>(offset);</div> +<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="namespacearmnn.html#a44affeeb090c3c6a3062830562672e84">IgnoreUnused</a>(alignment);</div> +<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <a class="code" href="namespacearmnn.html#a44affeeb090c3c6a3062830562672e84">IgnoreUnused</a>(buffer);</div> +<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">throw</span> <a class="code" href="classarmnn_1_1_exception.html">armnn::Exception</a>(</div> +<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="stringliteral">"ICustomerAllocator::GetMemoryRegionAtOffset(): This function should be overridden in subclass."</span>);</div> +<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  }</div> +</div><!-- fragment --> +<p class="reference">References <a class="el" href="_ignore_unused_8hpp_source.html#l00014">armnn::IgnoreUnused()</a>.</p> + +</div> +</div> +<a id="abf02353c52af045a9af48bb40f857ad2"></a> +<h2 class="memtitle"><span class="permalink"><a href="#abf02353c52af045a9af48bb40f857ad2">◆ </a></span>GetMemorySourceType()</h2> + +<div class="memitem"> +<div class="memproto"> +<table class="mlabels"> + <tr> + <td class="mlabels-left"> + <table class="memname"> + <tr> + <td class="memname">virtual <a class="el" href="namespacearmnn.html#a14fcd7f88d11cea0a018269dca5f9277">armnn::MemorySource</a> GetMemorySourceType </td> + <td>(</td> + <td class="paramname"></td><td>)</td> + <td></td> + </tr> + </table> + </td> + <td class="mlabels-right"> +<span class="mlabels"><span class="mlabel">pure virtual</span></span> </td> + </tr> +</table> +</div><div class="memdoc"> + +<p>Used to specify what type of memory is being allocated by this allocator. </p> +<p>Supported types are: <a class="el" href="namespacearmnn.html#a14fcd7f88d11cea0a018269dca5f9277a1131a914388fac73e5f07b0ba0aad523">MemorySource::Malloc</a> <a class="el" href="namespacearmnn.html#a14fcd7f88d11cea0a018269dca5f9277a966e13d8aabbff3966a5cd28d67b4846">MemorySource::DmaBuf</a> <a class="el" href="namespacearmnn.html#a14fcd7f88d11cea0a018269dca5f9277a7f9067c59dd34aca0ad09a7f283ed1f8">MemorySource::DmaBufProtected</a> </p> + +<p>Implemented in <a class="el" href="classarmnn_1_1_cl_backend_default_allocator.html#a6b2cd9a186746b493f029fb93bb13226">ClBackendDefaultAllocator</a>, and <a class="el" href="classarmnn_1_1_default_allocator.html#a6b2cd9a186746b493f029fb93bb13226">DefaultAllocator</a>.</p> +<dl class="section examples"><dt>Examples</dt><dd><a class="el" href="_custom_memory_allocator_sample_8cpp-example.html#a4">CustomMemoryAllocatorSample.cpp</a>.</dd> +</dl> + +</div> +</div> +<hr/>The documentation for this class was generated from the following file:<ul> +<li>include/armnn/backends/<a class="el" href="_i_custom_allocator_8hpp_source.html">ICustomAllocator.hpp</a></li> +</ul> +</div><!-- contents --> +</div><!-- doc-content --> +<div class="ttc" id="aclassarmnn_1_1_exception_html"><div class="ttname"><a href="classarmnn_1_1_exception.html">armnn::Exception</a></div><div class="ttdoc">Base class for all ArmNN exceptions so that users can filter to just those.</div><div class="ttdef"><b>Definition:</b> <a href="_exceptions_8hpp_source.html#l00046">Exceptions.hpp:46</a></div></div> +<div class="ttc" id="anamespacearmnn_html_a44affeeb090c3c6a3062830562672e84"><div class="ttname"><a href="namespacearmnn.html#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a></div><div class="ttdeci">void IgnoreUnused(Ts &&...)</div><div class="ttdef"><b>Definition:</b> <a href="_ignore_unused_8hpp_source.html#l00014">IgnoreUnused.hpp:14</a></div></div> +<!-- start footer part --> +<div id="nav-path" class="navpath"><!-- id is needed for treeview function! --> + <ul> + <li class="navelem"><a class="el" href="namespacearmnn.html">armnn</a></li><li class="navelem"><a class="el" href="classarmnn_1_1_i_custom_allocator.html">ICustomAllocator</a></li> + <li class="footer">Generated on Wed Nov 22 2023 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