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<div class="headertitle"><div class="title">cache.h File Reference<div class="ingroups"><a class="el" href="group__l4__api.html">Base API</a></div></div></div>
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<p>Cache-consistency functions.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &lt;<a class="el" href="compiler_8h_source.html">l4/sys/compiler.h</a>&gt;</code><br />
</div><div class="textblock"><div id="dynsection-0" onclick="return dynsection.toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;"><span class="dynarrow"><span class="arrowhead closed"></span></span>Include dependency graph for cache.h:</div>
<div id="dynsection-0-summary" class="dynsummary" style="display:block;">
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<div class="center"><iframe scrolling="no" loading="lazy" frameborder="0" src="l4_2sys_2cache_8h__incl.svg" width="143" height="183"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe></div>
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<p><a href="l4_2sys_2cache_8h_source.html">Go to the source code of this file.</a></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 id="header-func-members" class="groupheader"><a id="func-members" name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:gae5aedc9d4cc667bd0c199bc0d5c4580a" id="r_gae5aedc9d4cc667bd0c199bc0d5c4580a"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__l4sys__defines.html#ga5f022ce5422df9cc6ed415e2bfc90f59">L4_BEGIN_DECLS</a> int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__l4__cache__api.html#gae5aedc9d4cc667bd0c199bc0d5c4580a">l4_cache_clean_data</a> (unsigned long start, unsigned long end) <a class="el" href="group__l4sys__defines.html#ga362dfa378e662dd04f710a23fc7ea931">L4_NOTHROW</a></td></tr>
<tr class="memdesc:gae5aedc9d4cc667bd0c199bc0d5c4580a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Cache clean a range in D-cache; writes back to PoC. <br /></td></tr>
<tr class="memitem:gab516ac01f6335e6e21e4e804974e0891" id="r_gab516ac01f6335e6e21e4e804974e0891"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__l4__cache__api.html#gab516ac01f6335e6e21e4e804974e0891">l4_cache_flush_data</a> (unsigned long start, unsigned long end) <a class="el" href="group__l4sys__defines.html#ga362dfa378e662dd04f710a23fc7ea931">L4_NOTHROW</a></td></tr>
<tr class="memdesc:gab516ac01f6335e6e21e4e804974e0891"><td class="mdescLeft">&#160;</td><td class="mdescRight">Cache flush a range; writes back to PoC. <br /></td></tr>
<tr class="memitem:gaf9f4aebefdf0c6db4a4b42a5470f19be" id="r_gaf9f4aebefdf0c6db4a4b42a5470f19be"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__l4__cache__api.html#gaf9f4aebefdf0c6db4a4b42a5470f19be">l4_cache_inv_data</a> (unsigned long start, unsigned long end) <a class="el" href="group__l4sys__defines.html#ga362dfa378e662dd04f710a23fc7ea931">L4_NOTHROW</a></td></tr>
<tr class="memdesc:gaf9f4aebefdf0c6db4a4b42a5470f19be"><td class="mdescLeft">&#160;</td><td class="mdescRight">Cache invalidate a range; might write back to PoC. <br /></td></tr>
<tr class="memitem:gac8838da96084e6be24c5dd5566bb970e" id="r_gac8838da96084e6be24c5dd5566bb970e"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__l4__cache__api.html#gac8838da96084e6be24c5dd5566bb970e">l4_cache_coherent</a> (unsigned long start, unsigned long end) <a class="el" href="group__l4sys__defines.html#ga362dfa378e662dd04f710a23fc7ea931">L4_NOTHROW</a></td></tr>
<tr class="memdesc:gac8838da96084e6be24c5dd5566bb970e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make memory coherent between I-cache and D-cache; writes back to PoU. <br /></td></tr>
<tr class="memitem:ga1889aec508935bdb4896ef81abeac9eb" id="r_ga1889aec508935bdb4896ef81abeac9eb"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__l4__cache__api.html#ga1889aec508935bdb4896ef81abeac9eb">l4_cache_dma_coherent</a> (unsigned long start, unsigned long end) <a class="el" href="group__l4sys__defines.html#ga362dfa378e662dd04f710a23fc7ea931">L4_NOTHROW</a></td></tr>
<tr class="memdesc:ga1889aec508935bdb4896ef81abeac9eb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make memory coherent for use with external memory; writes back to PoC. <br /></td></tr>
<tr class="memitem:ga23b6517d08db422ad9f5dba795f30039" id="r_ga23b6517d08db422ad9f5dba795f30039"><td class="memItemLeft" align="right" valign="top">
int&#160;</td><td class="memItemRight" valign="bottom"><b>l4_cache_dma_coherent_full</b> (void) <a class="el" href="group__l4sys__defines.html#ga362dfa378e662dd04f710a23fc7ea931">L4_NOTHROW</a></td></tr>
<tr class="memdesc:ga23b6517d08db422ad9f5dba795f30039"><td class="mdescLeft">&#160;</td><td class="mdescRight">Make memory coherent for use with external memory; writes back to PoC. <br /></td></tr>
</table>
<a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Cache-consistency functions. </p>
<dl class="section date"><dt>Date</dt><dd>2007-11 </dd></dl>
<dl class="section author"><dt>Author</dt><dd>Adam Lackorzynski <a href="#" onclick="location.href='mai'+'lto:'+'ada'+'m@'+'os.'+'in'+'f.t'+'u-'+'dre'+'sd'+'en.'+'de'; return false;">adam@<span class="obfuscator">.nosp@m.</span>os.i<span class="obfuscator">.nosp@m.</span>nf.tu<span class="obfuscator">.nosp@m.</span>-dre<span class="obfuscator">.nosp@m.</span>sden.<span class="obfuscator">.nosp@m.</span>de</a> </dd></dl>
<p class="definition">Definition in file <a class="el" href="l4_2sys_2cache_8h_source.html">cache.h</a>.</p>
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