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<div class="headertitle"><div class="title">l4_icu_info_t Struct Reference<div class="ingroups"><a class="el" href="group__l4__api.html">Base API</a> » <a class="el" href="group__l4__kernel__object__api.html">Kernel Objects</a> » <a class="el" href="group__l4__icu__api.html">Interrupt controller</a></div></div></div>
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<p>Info structure for an ICU.
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<a href="#details">More...</a></p>
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<p><code>#include <<a class="el" href="icu_8h_source.html">icu.h</a>></code></p>
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<div id="dynsection-0" onclick="return dynsection.toggleVisibility(this)" class="dynheader closed" style="cursor:pointer;"><span class="dynarrow"><span class="arrowhead closed"></span></span>Inheritance diagram for l4_icu_info_t:</div>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 id="header-pub-attribs" class="groupheader"><a id="pub-attribs" name="pub-attribs"></a>
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Data Fields</h2></td></tr>
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<tr class="memitem:aec171e05b9aa3c9a31a5d3ec14b4bfa4" id="r_aec171e05b9aa3c9a31a5d3ec14b4bfa4"><td class="memItemLeft" align="right" valign="top">unsigned </td><td class="memItemRight" valign="bottom"><a class="el" href="#aec171e05b9aa3c9a31a5d3ec14b4bfa4">features</a></td></tr>
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<tr class="memdesc:aec171e05b9aa3c9a31a5d3ec14b4bfa4"><td class="mdescLeft"> </td><td class="mdescRight">Feature flags. <br /></td></tr>
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<tr class="memitem:aa4095d8f20850fc1b3814946c0330ca8" id="r_aa4095d8f20850fc1b3814946c0330ca8"><td class="memItemLeft" align="right" valign="top"><a id="aa4095d8f20850fc1b3814946c0330ca8" name="aa4095d8f20850fc1b3814946c0330ca8"></a>
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unsigned </td><td class="memItemRight" valign="bottom"><b>nr_irqs</b></td></tr>
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<tr class="memdesc:aa4095d8f20850fc1b3814946c0330ca8"><td class="mdescLeft"> </td><td class="mdescRight">The number of IRQ lines supported by the ICU,. <br /></td></tr>
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<tr class="memitem:a84a4af9b1e2def9499727e34abf2a24e" id="r_a84a4af9b1e2def9499727e34abf2a24e"><td class="memItemLeft" align="right" valign="top"><a id="a84a4af9b1e2def9499727e34abf2a24e" name="a84a4af9b1e2def9499727e34abf2a24e"></a>
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unsigned </td><td class="memItemRight" valign="bottom"><b>nr_msis</b></td></tr>
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<tr class="memdesc:a84a4af9b1e2def9499727e34abf2a24e"><td class="mdescLeft"> </td><td class="mdescRight">The number of MSI vectors supported by the ICU,. <br /></td></tr>
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</table>
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<a name="details" id="details"></a><h2 id="header-details" class="groupheader">Detailed Description</h2>
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<div class="textblock"><p>Info structure for an ICU. </p>
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<p>This structure contains information about the features of an ICU. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="group__l4__icu__api.html#ga01c207fa8b166832b7eab0c60a8f2a7b" title="Get information about the ICU features.">l4_icu_info()</a>. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="icu_8h_source.html#l00163">163</a> of file <a class="el" href="icu_8h_source.html">icu.h</a>.</p>
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</div><a name="doc-variable-members" id="doc-variable-members"></a><h2 id="header-doc-variable-members" class="groupheader">Field Documentation</h2>
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<a id="aec171e05b9aa3c9a31a5d3ec14b4bfa4" name="aec171e05b9aa3c9a31a5d3ec14b4bfa4"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aec171e05b9aa3c9a31a5d3ec14b4bfa4">◆ </a></span>features</h2>
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<td class="memname">unsigned l4_icu_info_t::features</td>
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<p>Feature flags. </p>
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<p>If <a class="el" href="group__l4__icu__api.html#ggae0eed2f822f96b14e27506b723adbe03a1fd33de4bedf743cc5f94aaf718ed109" title="Flag to denote that the IRQ is actually an MSI.">L4_ICU_FLAG_MSI</a> is set the ICU supports MSIs. </p>
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<p class="definition">Definition at line <a class="el" href="icu_8h_source.html#l00170">170</a> of file <a class="el" href="icu_8h_source.html">icu.h</a>.</p>
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<p class="reference">Referenced by <a class="el" href="irq_source.html#l00281">L4::Icu::Info::supports_msi()</a>.</p>
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<hr/>The documentation for this struct was generated from the following file:<ul>
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<li>l4/sys/<a class="el" href="icu_8h_source.html">icu.h</a></li>
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