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<title>2014.1_doc: xil_testcache.c File Reference</title>
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<h1>xil_testcache.c File Reference</h1><code>#include "xil_cache.h"</code><br>
<code>#include "<a class="el" href="xil__testcache_8h.html">xil_testcache.h</a>"</code><br>
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<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="xil__testcache_8c.html#d819247907f393f5e85b92d73a177fbf">Xil_TestDCacheRange</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="xil__testcache_8c.html#8979cd4e53fff9df6b5c69e8647fedeb">Xil_TestDCacheAll</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="xil__testcache_8c.html#b56387ab13d5dd4654df1e66532cd239">Xil_TestICacheRange</a> (void)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="xil__testcache_8c.html#c79c07cffe9ea497526cc5d557f64971">Xil_TestICacheAll</a> (void)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
Contains utility functions to test cache.<p>
<pre>
MODIFICATION HISTORY:</pre><p>
<pre> Ver Who Date Changes
----- ---- -------- -------------------------------------------------------
1.00a hbm 07/28/09 Initial release</pre><p>
<pre> </pre><p>
<dl compact><dt><b>Note:</b></dt><dd></dd></dl>
This file contain functions that all operate on HAL. <hr><h2>Function Documentation</h2>
<a class="anchor" name="8979cd4e53fff9df6b5c69e8647fedeb"></a><!-- doxytag: member="xil_testcache.c::Xil_TestDCacheAll" ref="8979cd4e53fff9df6b5c69e8647fedeb" args="(void)" --><p>
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<td class="md" nowrap valign="top">int Xil_TestDCacheAll </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
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<p>
Perform DCache all related API test such as Xil_DCacheFlush and Xil_DCacheInvalidate. This test function writes a constant value to the Data array, flushes the DCache, writes a new value, then invalidates the DCache.<p>
<dl compact><dt><b>Returns:</b></dt><dd><ul>
<li>0 is returned for a pass</li><li>-1 is returned for a failure </li></ul>
</dd></dl>
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<a class="anchor" name="d819247907f393f5e85b92d73a177fbf"></a><!-- doxytag: member="xil_testcache.c::Xil_TestDCacheRange" ref="d819247907f393f5e85b92d73a177fbf" args="(void)" --><p>
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<td class="md" nowrap valign="top">int Xil_TestDCacheRange </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
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<p>
Perform DCache range related API test such as Xil_DCacheFlushRange and Xil_DCacheInvalidateRange. This test function writes a constant value to the Data array, flushes the range, writes a new value, then invalidates the corresponding range.<p>
<dl compact><dt><b>Returns:</b></dt><dd></dd></dl>
<ul>
<li>0 is returned for a pass</li><li>-1 is returned for a failure </li></ul>
</td>
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<a class="anchor" name="c79c07cffe9ea497526cc5d557f64971"></a><!-- doxytag: member="xil_testcache.c::Xil_TestICacheAll" ref="c79c07cffe9ea497526cc5d557f64971" args="(void)" --><p>
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<td class="md" nowrap valign="top">int Xil_TestICacheAll </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
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<p>
Perform Xil_ICacheInvalidate().<p>
<dl compact><dt><b>Returns:</b></dt><dd></dd></dl>
<ul>
<li>0 is returned for a pass The function will hang if it fails. </li></ul>
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<a class="anchor" name="b56387ab13d5dd4654df1e66532cd239"></a><!-- doxytag: member="xil_testcache.c::Xil_TestICacheRange" ref="b56387ab13d5dd4654df1e66532cd239" args="(void)" --><p>
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<td class="md" nowrap valign="top">int Xil_TestICacheRange </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top">void </td>
<td class="mdname1" valign="top" nowrap> </td>
<td class="md" valign="top"> ) </td>
<td class="md" nowrap></td>
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<p>
Perform Xil_ICacheInvalidateRange() on a few function pointers.<p>
<dl compact><dt><b>Returns:</b></dt><dd></dd></dl>
<ul>
<li>0 is returned for a pass The function will hang if it fails. </li></ul>
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