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<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="RISC-V timer-related functionality"><title>os::timer - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-46f98efaafac5295.ttf.woff2,FiraSans-Regular-018c141bf0843ffd.woff2,FiraSans-Medium-8f9a781e4970d388.woff2,SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2,SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../../static.files/rustdoc-b21aa549bf6d91ff.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="os" data-themes="" data-resource-suffix="" data-rustdoc-version="1.80.0-nightly (f705de596 2024-04-30)" data-channel="nightly" data-search-js="search-bf21c90c8c1d92b1.js" data-settings-js="settings-4313503d2e1961c2.js" ><script src="../../static.files/storage-e32f0c247825364d.js"></script><script defer src="../sidebar-items.js"></script><script defer src="../../static.files/main-20a3ad099b048cf2.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-09095024cf37855e.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-422f7d1d52889060.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-2c020d218678b618.svg"></head><body class="rustdoc mod"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="mobile-topbar"><button class="sidebar-menu-toggle" title="show sidebar"></button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../../os/index.html">os</a><span class="version">0.1.0</span></h2></div><h2 class="location"><a href="#">Module timer</a></h2><div class="sidebar-elems"><section><ul class="block"><li><a href="#constants">Constants</a></li><li><a href="#functions">Functions</a></li></ul></section><h2><a href="../index.html">In crate os</a></h2></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><div id="sidebar-button" tabindex="-1"><a href="../../os/all.html" title="show sidebar"></a></div><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Type S or / to search, ? for more options…" type="search"><div id="help-button" tabindex="-1"><a href="../../help.html" title="help">?</a></div><div id="settings-menu" tabindex="-1"><a href="../../settings.html" title="settings">Settings</a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Module <a href="../index.html">os</a>::<wbr><a class="mod" href="#">timer</a><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><span class="out-of-band"><a class="src" href="../../src/os/timer.rs.html#1-23">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>&#x2212;</span>]</button></span></div><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>RISC-V timer-related functionality</p>
</div></details><h2 id="constants" class="section-header">Constants<a href="#constants" class="anchor">§</a></h2><ul class="item-table"><li><div class="item-name"><a class="constant" href="constant.MSEC_PER_SEC.html" title="constant os::timer::MSEC_PER_SEC">MSEC_PER_SEC</a><span title="Restricted Visibility">&nbsp;🔒</span> </div></li><li><div class="item-name"><a class="constant" href="constant.TICKS_PER_SEC.html" title="constant os::timer::TICKS_PER_SEC">TICKS_PER_SEC</a><span title="Restricted Visibility">&nbsp;🔒</span> </div></li></ul><h2 id="functions" class="section-header">Functions<a href="#functions" class="anchor">§</a></h2><ul class="item-table"><li><div class="item-name"><a class="fn" href="fn.get_time.html" title="fn os::timer::get_time">get_time</a></div><div class="desc docblock-short">read the <code>mtime</code> register</div></li><li><div class="item-name"><a class="fn" href="fn.get_time_ms.html" title="fn os::timer::get_time_ms">get_time_ms</a></div><div class="desc docblock-short">get current time in milliseconds</div></li><li><div class="item-name"><a class="fn" href="fn.set_next_trigger.html" title="fn os::timer::set_next_trigger">set_next_trigger</a></div><div class="desc docblock-short">set the next timer interrupt</div></li></ul></section></div></main></body></html>