]> begriffs open source - cmsis/blob - dev/v6.0.0-dev84/Core_A/group__L2__cache__functions.html
Update documentation for branch main
[cmsis] / dev / v6.0.0-dev84 / Core_A / group__L2__cache__functions.html
1 <!-- HTML header for doxygen 1.9.6-->
2 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
3 <html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
4 <head>
5 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
6 <meta http-equiv="X-UA-Compatible" content="IE=11"/>
7 <meta name="viewport" content="width=device-width, initial-scale=1"/>
8 <title>CMSIS-Core (Cortex-A): L2C-310 Cache Controller Functions</title>
9 <link href="doxygen.css" rel="stylesheet" type="text/css" />
10 <script type="text/javascript" src="jquery.js"></script>
11 <script type="text/javascript" src="dynsections.js"></script>
12 <script type="text/javascript" src="tabs.js"></script>
13 <script type="text/javascript" src="footer.js"></script>
14 <script type="text/javascript" src="navtree.js"></script>
15 <link href="navtree.css" rel="stylesheet" type="text/css"/>
16 <script type="text/javascript" src="resize.js"></script>
17 <script type="text/javascript" src="navtreedata.js"></script>
18 <script type="text/javascript" src="navtree.js"></script>
19 <link href="search/search.css" rel="stylesheet" type="text/css"/>
20 <script type="text/javascript" src="search/searchdata.js"></script>
21 <script type="text/javascript" src="search/search.js"></script>
22 <script type="text/javascript">
23 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
24   $(document).ready(function() { init_search(); });
25 /* @license-end */
26 </script>
27 <script type="text/javascript" src="darkmode_toggle.js"></script>
28 <link href="extra_stylesheet.css" rel="stylesheet" type="text/css"/>
29 <link href="extra_navtree.css" rel="stylesheet" type="text/css"/>
30 <link href="extra_search.css" rel="stylesheet" type="text/css"/>
31 <link href="extra_tabs.css" rel="stylesheet" type="text/css"/>
32 <link href="version.css" rel="stylesheet" type="text/css"/>
33 <script type="text/javascript" src="../../version.js"></script>
34 </head>
35 <body>
36 <div id="top"><!-- do not remove this div, it is closed by doxygen! -->
37 <div id="titlearea">
38 <table cellspacing="0" cellpadding="0">
39  <tbody>
40  <tr style="height: 55px;">
41   <td id="projectlogo" style="padding: 1.5em;"><img alt="Logo" src="cmsis_logo_white_small.png"/></td>
42   <td style="padding-left: 1em; padding-bottom: 1em;padding-top: 1em;">
43    <div id="projectname">CMSIS-Core (Cortex-A)
44    &#160;<span id="projectnumber"><script type="text/javascript">
45      <!--
46      writeHeader.call(this);
47      writeVersionDropdown.call(this, "CMSIS-Core (Cortex-A)");
48      //-->
49     </script>
50    </span>
51    </div>
52    <div id="projectbrief">CMSIS-Core support for Cortex-A processor-based devices</div>
53   </td>
54    <td>        <div id="MSearchBox" class="MSearchBoxInactive">
55         <span class="left">
56           <span id="MSearchSelect"                onmouseover="return searchBox.OnSearchSelectShow()"                onmouseout="return searchBox.OnSearchSelectHide()">&#160;</span>
57           <input type="text" id="MSearchField" value="" placeholder="Search" accesskey="S"
58                onfocus="searchBox.OnSearchFieldFocus(true)" 
59                onblur="searchBox.OnSearchFieldFocus(false)" 
60                onkeyup="searchBox.OnSearchFieldChange(event)"/>
61           </span><span class="right">
62             <a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.svg" alt=""/></a>
63           </span>
64         </div>
65 </td>
66   <!--END !PROJECT_NAME-->
67  </tr>
68  </tbody>
69 </table>
70 </div>
71 <!-- end header part -->
72 <div id="CMSISnav" class="tabs1">
73   <ul class="tablist">
74     <script type="text/javascript">
75       writeComponentTabs.call(this);
76     </script>
77   </ul>
78 </div>
79 <script type="text/javascript">
80   writeSubComponentTabs.call(this);
81 </script>
82 <!-- Generated by Doxygen 1.9.6 -->
83 <script type="text/javascript">
84 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
85 var searchBox = new SearchBox("searchBox", "search/",'.html');
86 /* @license-end */
87 </script>
88 </div><!-- top -->
89 <div id="side-nav" class="ui-resizable side-nav-resizable">
90   <div id="nav-tree">
91     <div id="nav-tree-contents">
92       <div id="nav-sync" class="sync"></div>
93     </div>
94   </div>
95   <div id="splitbar" style="-moz-user-select:none;" 
96        class="ui-resizable-handle">
97   </div>
98 </div>
99 <script type="text/javascript">
100 /* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
101 $(document).ready(function(){initNavTree('group__L2__cache__functions.html',''); initResizable(); });
102 /* @license-end */
103 </script>
104 <div id="doc-content">
105 <!-- window showing the filter options -->
106 <div id="MSearchSelectWindow"
107      onmouseover="return searchBox.OnSearchSelectShow()"
108      onmouseout="return searchBox.OnSearchSelectHide()"
109      onkeydown="return searchBox.OnSearchSelectKey(event)">
110 </div>
111
112 <!-- iframe showing the search results (closed by default) -->
113 <div id="MSearchResultsWindow">
114 <div id="MSearchResults">
115 <div class="SRPage">
116 <div id="SRIndex">
117 <div id="SRResults"></div>
118 <div class="SRStatus" id="Loading">Loading...</div>
119 <div class="SRStatus" id="Searching">Searching...</div>
120 <div class="SRStatus" id="NoMatches">No Matches</div>
121 </div>
122 </div>
123 </div>
124 </div>
125
126 <div class="header">
127   <div class="summary">
128 <a href="#nested-classes">Data Structures</a> &#124;
129 <a href="#define-members">Macros</a> &#124;
130 <a href="#func-members">Functions</a>  </div>
131   <div class="headertitle"><div class="title">L2C-310 Cache Controller Functions<div class="ingroups"><a class="el" href="group__CMSIS__Core__FunctionInterface.html">Core Peripherals</a></div></div></div>
132 </div><!--header-->
133 <div class="contents">
134
135 <p>L2C-310 Cache Controller gives access to functions for level 2 cache maintenance.<br  />
136 Reference: <a href="http://infocenter.arm.com/help/topic/com.arm.doc.ddi0246h/index.html">Level 2 Cache Controller L2C-310 Technical Reference Manual</a>.  
137 <a href="#details">More...</a></p>
138 <table class="memberdecls">
139 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a>
140 Data Structures</h2></td></tr>
141 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structL2C__310__TypeDef.html">L2C_310_TypeDef</a></td></tr>
142 <tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Union type to access the L2C_310 Cache Controller.  <a href="structL2C__310__TypeDef.html#details">More...</a><br /></td></tr>
143 <tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
144 </table><table class="memberdecls">
145 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="define-members" name="define-members"></a>
146 Macros</h2></td></tr>
147 <tr class="memitem:ga3b08fba5b9be921c8a971231f75f8764"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga3b08fba5b9be921c8a971231f75f8764">L2C_310</a>&#160;&#160;&#160;((<a class="el" href="structL2C__310__TypeDef.html">L2C_310_TypeDef</a> *)L2C_310_BASE)</td></tr>
148 <tr class="memdesc:ga3b08fba5b9be921c8a971231f75f8764"><td class="mdescLeft">&#160;</td><td class="mdescRight">L2C_310 register set access pointer.  <br /></td></tr>
149 <tr class="separator:ga3b08fba5b9be921c8a971231f75f8764"><td class="memSeparator" colspan="2">&#160;</td></tr>
150 </table><table class="memberdecls">
151 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a>
152 Functions</h2></td></tr>
153 <tr class="memitem:ga164c59c55e2d18bf8a94dc91c0f4ce68"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga164c59c55e2d18bf8a94dc91c0f4ce68">L2C_Sync</a> (void)</td></tr>
154 <tr class="memdesc:ga164c59c55e2d18bf8a94dc91c0f4ce68"><td class="mdescLeft">&#160;</td><td class="mdescRight">Cache Sync operation by writing CACHE_SYNC register.  <br /></td></tr>
155 <tr class="separator:ga164c59c55e2d18bf8a94dc91c0f4ce68"><td class="memSeparator" colspan="2">&#160;</td></tr>
156 <tr class="memitem:ga75af64212e1d3d0b3ade860c365e95b3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga75af64212e1d3d0b3ade860c365e95b3">L2C_GetID</a> (void)</td></tr>
157 <tr class="memdesc:ga75af64212e1d3d0b3ade860c365e95b3"><td class="mdescLeft">&#160;</td><td class="mdescRight">Read cache controller cache ID from CACHE_ID register.  <br /></td></tr>
158 <tr class="separator:ga75af64212e1d3d0b3ade860c365e95b3"><td class="memSeparator" colspan="2">&#160;</td></tr>
159 <tr class="memitem:ga0c334fa25720d77e78cfa187bdf833be"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga0c334fa25720d77e78cfa187bdf833be">L2C_GetType</a> (void)</td></tr>
160 <tr class="memdesc:ga0c334fa25720d77e78cfa187bdf833be"><td class="mdescLeft">&#160;</td><td class="mdescRight">Read cache controller cache type from CACHE_TYPE register.  <br /></td></tr>
161 <tr class="separator:ga0c334fa25720d77e78cfa187bdf833be"><td class="memSeparator" colspan="2">&#160;</td></tr>
162 <tr class="memitem:ga5b0ea2db52d137b5531ce568479c9d17"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga5b0ea2db52d137b5531ce568479c9d17">L2C_InvAllByWay</a> (void)</td></tr>
163 <tr class="memdesc:ga5b0ea2db52d137b5531ce568479c9d17"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invalidate all cache by way.  <br /></td></tr>
164 <tr class="separator:ga5b0ea2db52d137b5531ce568479c9d17"><td class="memSeparator" colspan="2">&#160;</td></tr>
165 <tr class="memitem:gabd0a9b10926537fa283c0bb30d54abc7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#gabd0a9b10926537fa283c0bb30d54abc7">L2C_CleanInvAllByWay</a> (void)</td></tr>
166 <tr class="memdesc:gabd0a9b10926537fa283c0bb30d54abc7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clean and Invalidate all cache by way.  <br /></td></tr>
167 <tr class="separator:gabd0a9b10926537fa283c0bb30d54abc7"><td class="memSeparator" colspan="2">&#160;</td></tr>
168 <tr class="memitem:ga720c36b4cd1d6c070ed0d2c49cffd7e1"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga720c36b4cd1d6c070ed0d2c49cffd7e1">L2C_Enable</a> (void)</td></tr>
169 <tr class="memdesc:ga720c36b4cd1d6c070ed0d2c49cffd7e1"><td class="mdescLeft">&#160;</td><td class="mdescRight">Enable Level 2 Cache.  <br /></td></tr>
170 <tr class="separator:ga720c36b4cd1d6c070ed0d2c49cffd7e1"><td class="memSeparator" colspan="2">&#160;</td></tr>
171 <tr class="memitem:ga66767e7f30f52d72de72231b2d6abd34"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga66767e7f30f52d72de72231b2d6abd34">L2C_Disable</a> (void)</td></tr>
172 <tr class="memdesc:ga66767e7f30f52d72de72231b2d6abd34"><td class="mdescLeft">&#160;</td><td class="mdescRight">Disable Level 2 Cache.  <br /></td></tr>
173 <tr class="separator:ga66767e7f30f52d72de72231b2d6abd34"><td class="memSeparator" colspan="2">&#160;</td></tr>
174 <tr class="memitem:ga4cf213e72c97776def35ab8223face82"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga4cf213e72c97776def35ab8223face82">L2C_InvPa</a> (void *pa)</td></tr>
175 <tr class="memdesc:ga4cf213e72c97776def35ab8223face82"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invalidate cache by physical address.  <br /></td></tr>
176 <tr class="separator:ga4cf213e72c97776def35ab8223face82"><td class="memSeparator" colspan="2">&#160;</td></tr>
177 <tr class="memitem:ga242f6fa13f33e7d5cdd7d92935d52f5f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#ga242f6fa13f33e7d5cdd7d92935d52f5f">L2C_CleanPa</a> (void *pa)</td></tr>
178 <tr class="memdesc:ga242f6fa13f33e7d5cdd7d92935d52f5f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clean cache by physical address.  <br /></td></tr>
179 <tr class="separator:ga242f6fa13f33e7d5cdd7d92935d52f5f"><td class="memSeparator" colspan="2">&#160;</td></tr>
180 <tr class="memitem:gaaff11c6afa9eaacb4cdfcfe5c36f57eb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__L2__cache__functions.html#gaaff11c6afa9eaacb4cdfcfe5c36f57eb">L2C_CleanInvPa</a> (void *pa)</td></tr>
181 <tr class="memdesc:gaaff11c6afa9eaacb4cdfcfe5c36f57eb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Clean and invalidate cache by physical address.  <br /></td></tr>
182 <tr class="separator:gaaff11c6afa9eaacb4cdfcfe5c36f57eb"><td class="memSeparator" colspan="2">&#160;</td></tr>
183 </table>
184 <a name="details" id="details"></a><h2 class="groupheader">Description</h2>
185 <p>L2C-310 Cache Controller gives access to functions for level 2 cache maintenance.<br  />
186 Reference: <a href="http://infocenter.arm.com/help/topic/com.arm.doc.ddi0246h/index.html">Level 2 Cache Controller L2C-310 Technical Reference Manual</a>. </p>
187 <h2 class="groupheader">Macro Definition Documentation</h2>
188 <a id="ga3b08fba5b9be921c8a971231f75f8764" name="ga3b08fba5b9be921c8a971231f75f8764"></a>
189 <h2 class="memtitle"><span class="permalink"><a href="#ga3b08fba5b9be921c8a971231f75f8764">&#9670;&#160;</a></span>L2C_310</h2>
190
191 <div class="memitem">
192 <div class="memproto">
193       <table class="memname">
194         <tr>
195           <td class="memname">#define L2C_310&#160;&#160;&#160;((<a class="el" href="structL2C__310__TypeDef.html">L2C_310_TypeDef</a> *)L2C_310_BASE)</td>
196         </tr>
197       </table>
198 </div><div class="memdoc">
199
200 <p>L2C_310 register set access pointer. </p>
201
202 </div>
203 </div>
204 <h2 class="groupheader">Function Documentation</h2>
205 <a id="gabd0a9b10926537fa283c0bb30d54abc7" name="gabd0a9b10926537fa283c0bb30d54abc7"></a>
206 <h2 class="memtitle"><span class="permalink"><a href="#gabd0a9b10926537fa283c0bb30d54abc7">&#9670;&#160;</a></span>L2C_CleanInvAllByWay()</h2>
207
208 <div class="memitem">
209 <div class="memproto">
210       <table class="memname">
211         <tr>
212           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_CleanInvAllByWay </td>
213           <td>(</td>
214           <td class="paramtype">void&#160;</td>
215           <td class="paramname"></td><td>)</td>
216           <td></td>
217         </tr>
218       </table>
219 </div><div class="memdoc">
220
221 <p>Clean and Invalidate all cache by way. </p>
222
223 </div>
224 </div>
225 <a id="gaaff11c6afa9eaacb4cdfcfe5c36f57eb" name="gaaff11c6afa9eaacb4cdfcfe5c36f57eb"></a>
226 <h2 class="memtitle"><span class="permalink"><a href="#gaaff11c6afa9eaacb4cdfcfe5c36f57eb">&#9670;&#160;</a></span>L2C_CleanInvPa()</h2>
227
228 <div class="memitem">
229 <div class="memproto">
230       <table class="memname">
231         <tr>
232           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_CleanInvPa </td>
233           <td>(</td>
234           <td class="paramtype">void *&#160;</td>
235           <td class="paramname"><em>pa</em></td><td>)</td>
236           <td></td>
237         </tr>
238       </table>
239 </div><div class="memdoc">
240
241 <p>Clean and invalidate cache by physical address. </p>
242 <dl class="params"><dt>Parameters</dt><dd>
243   <table class="params">
244     <tr><td class="paramdir">[in]</td><td class="paramname">pa</td><td>Pointer to data to invalidate cache for. </td></tr>
245   </table>
246   </dd>
247 </dl>
248
249 </div>
250 </div>
251 <a id="ga242f6fa13f33e7d5cdd7d92935d52f5f" name="ga242f6fa13f33e7d5cdd7d92935d52f5f"></a>
252 <h2 class="memtitle"><span class="permalink"><a href="#ga242f6fa13f33e7d5cdd7d92935d52f5f">&#9670;&#160;</a></span>L2C_CleanPa()</h2>
253
254 <div class="memitem">
255 <div class="memproto">
256       <table class="memname">
257         <tr>
258           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_CleanPa </td>
259           <td>(</td>
260           <td class="paramtype">void *&#160;</td>
261           <td class="paramname"><em>pa</em></td><td>)</td>
262           <td></td>
263         </tr>
264       </table>
265 </div><div class="memdoc">
266
267 <p>Clean cache by physical address. </p>
268 <dl class="params"><dt>Parameters</dt><dd>
269   <table class="params">
270     <tr><td class="paramdir">[in]</td><td class="paramname">pa</td><td>Pointer to data to invalidate cache for. </td></tr>
271   </table>
272   </dd>
273 </dl>
274
275 </div>
276 </div>
277 <a id="ga66767e7f30f52d72de72231b2d6abd34" name="ga66767e7f30f52d72de72231b2d6abd34"></a>
278 <h2 class="memtitle"><span class="permalink"><a href="#ga66767e7f30f52d72de72231b2d6abd34">&#9670;&#160;</a></span>L2C_Disable()</h2>
279
280 <div class="memitem">
281 <div class="memproto">
282       <table class="memname">
283         <tr>
284           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_Disable </td>
285           <td>(</td>
286           <td class="paramtype">void&#160;</td>
287           <td class="paramname"></td><td>)</td>
288           <td></td>
289         </tr>
290       </table>
291 </div><div class="memdoc">
292
293 <p>Disable Level 2 Cache. </p>
294
295 </div>
296 </div>
297 <a id="ga720c36b4cd1d6c070ed0d2c49cffd7e1" name="ga720c36b4cd1d6c070ed0d2c49cffd7e1"></a>
298 <h2 class="memtitle"><span class="permalink"><a href="#ga720c36b4cd1d6c070ed0d2c49cffd7e1">&#9670;&#160;</a></span>L2C_Enable()</h2>
299
300 <div class="memitem">
301 <div class="memproto">
302       <table class="memname">
303         <tr>
304           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_Enable </td>
305           <td>(</td>
306           <td class="paramtype">void&#160;</td>
307           <td class="paramname"></td><td>)</td>
308           <td></td>
309         </tr>
310       </table>
311 </div><div class="memdoc">
312
313 <p>Enable Level 2 Cache. </p>
314
315 </div>
316 </div>
317 <a id="ga75af64212e1d3d0b3ade860c365e95b3" name="ga75af64212e1d3d0b3ade860c365e95b3"></a>
318 <h2 class="memtitle"><span class="permalink"><a href="#ga75af64212e1d3d0b3ade860c365e95b3">&#9670;&#160;</a></span>L2C_GetID()</h2>
319
320 <div class="memitem">
321 <div class="memproto">
322       <table class="memname">
323         <tr>
324           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> int L2C_GetID </td>
325           <td>(</td>
326           <td class="paramtype">void&#160;</td>
327           <td class="paramname"></td><td>)</td>
328           <td></td>
329         </tr>
330       </table>
331 </div><div class="memdoc">
332
333 <p>Read cache controller cache ID from CACHE_ID register. </p>
334 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="structL2C__310__TypeDef.html#a87833c2acdf685d6ad6d0811f45677d7" title="Offset: 0x0000 (R/ ) Cache ID Register">L2C_310_TypeDef::CACHE_ID</a> </dd></dl>
335
336 </div>
337 </div>
338 <a id="ga0c334fa25720d77e78cfa187bdf833be" name="ga0c334fa25720d77e78cfa187bdf833be"></a>
339 <h2 class="memtitle"><span class="permalink"><a href="#ga0c334fa25720d77e78cfa187bdf833be">&#9670;&#160;</a></span>L2C_GetType()</h2>
340
341 <div class="memitem">
342 <div class="memproto">
343       <table class="memname">
344         <tr>
345           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> int L2C_GetType </td>
346           <td>(</td>
347           <td class="paramtype">void&#160;</td>
348           <td class="paramname"></td><td>)</td>
349           <td></td>
350         </tr>
351       </table>
352 </div><div class="memdoc">
353
354 <p>Read cache controller cache type from CACHE_TYPE register. </p>
355 <dl class="section return"><dt>Returns</dt><dd><a class="el" href="structL2C__310__TypeDef.html#af19e1fd8a729834557884232c9e50bd2" title="Offset: 0x0004 (R/ ) Cache Type Register">L2C_310_TypeDef::CACHE_TYPE</a> </dd></dl>
356
357 </div>
358 </div>
359 <a id="ga5b0ea2db52d137b5531ce568479c9d17" name="ga5b0ea2db52d137b5531ce568479c9d17"></a>
360 <h2 class="memtitle"><span class="permalink"><a href="#ga5b0ea2db52d137b5531ce568479c9d17">&#9670;&#160;</a></span>L2C_InvAllByWay()</h2>
361
362 <div class="memitem">
363 <div class="memproto">
364       <table class="memname">
365         <tr>
366           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_InvAllByWay </td>
367           <td>(</td>
368           <td class="paramtype">void&#160;</td>
369           <td class="paramname"></td><td>)</td>
370           <td></td>
371         </tr>
372       </table>
373 </div><div class="memdoc">
374
375 <p>Invalidate all cache by way. </p>
376
377 </div>
378 </div>
379 <a id="ga4cf213e72c97776def35ab8223face82" name="ga4cf213e72c97776def35ab8223face82"></a>
380 <h2 class="memtitle"><span class="permalink"><a href="#ga4cf213e72c97776def35ab8223face82">&#9670;&#160;</a></span>L2C_InvPa()</h2>
381
382 <div class="memitem">
383 <div class="memproto">
384       <table class="memname">
385         <tr>
386           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_InvPa </td>
387           <td>(</td>
388           <td class="paramtype">void *&#160;</td>
389           <td class="paramname"><em>pa</em></td><td>)</td>
390           <td></td>
391         </tr>
392       </table>
393 </div><div class="memdoc">
394
395 <p>Invalidate cache by physical address. </p>
396 <dl class="params"><dt>Parameters</dt><dd>
397   <table class="params">
398     <tr><td class="paramdir">[in]</td><td class="paramname">pa</td><td>Pointer to data to invalidate cache for. </td></tr>
399   </table>
400   </dd>
401 </dl>
402
403 </div>
404 </div>
405 <a id="ga164c59c55e2d18bf8a94dc91c0f4ce68" name="ga164c59c55e2d18bf8a94dc91c0f4ce68"></a>
406 <h2 class="memtitle"><span class="permalink"><a href="#ga164c59c55e2d18bf8a94dc91c0f4ce68">&#9670;&#160;</a></span>L2C_Sync()</h2>
407
408 <div class="memitem">
409 <div class="memproto">
410       <table class="memname">
411         <tr>
412           <td class="memname"><a class="el" href="group__comp__cntrl__gr.html#gaba87361bfad2ae52cfe2f40c1a1dbf9c">__STATIC_INLINE</a> void L2C_Sync </td>
413           <td>(</td>
414           <td class="paramtype">void&#160;</td>
415           <td class="paramname"></td><td>)</td>
416           <td></td>
417         </tr>
418       </table>
419 </div><div class="memdoc">
420
421 <p>Cache Sync operation by writing CACHE_SYNC register. </p>
422
423 </div>
424 </div>
425 </div><!-- contents -->
426 </div><!-- doc-content -->
427 <!-- start footer part -->
428 <div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
429   <ul>
430     <li class="footer">
431       <script type="text/javascript">
432         <!--
433         writeFooter.call(this);
434         //-->
435       </script> 
436     </li>
437   </ul>
438 </div>
439 </body>
440 </html>