<!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="Source of the Rust file `/home/runner/.cargo/registry/src/index.crates.io-6f17d22bba15001f/nrf52840-pac-0.12.2/src/pdm/pdmclkctrl.rs`."><title>pdmclkctrl.rs - source</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.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-9960930a.css"><link rel="stylesheet" href="../../../static.files/rustdoc-42caa33d.css"><meta name="rustdoc-vars" data-root-path="../../../" data-static-root-path="../../../static.files/" data-current-crate="nrf52840_pac" data-themes="" data-resource-suffix="" data-rustdoc-version="1.84.0 (9fc6b4312 2025-01-07)" data-channel="1.84.0" data-search-js="search-92e6798f.js" data-settings-js="settings-0f613d39.js" ><script src="../../../static.files/storage-59e33391.js"></script><script defer src="../../../static.files/src-script-56102188.js"></script><script defer src="../../../src-files.js"></script><script defer src="../../../static.files/main-5f194d8c.js"></script><noscript><link rel="stylesheet" href="../../../static.files/noscript-893ab5e7.css"></noscript><link rel="alternate icon" type="image/png" href="../../../static.files/favicon-32x32-6580c154.png"><link rel="icon" type="image/svg+xml" href="../../../static.files/favicon-044be391.svg"></head><body class="rustdoc src"><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="src-sidebar-title"><h2>Files</h2></div></nav><div class="sidebar-resizer"></div><main><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><h1><div class="sub-heading">nrf52840_pac/pdm/</div>pdmclkctrl.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap"><div data-nosnippet><pre class="src-line-numbers">
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<a href="#180" id="180">180</a></pre></div><pre class="rust"><code><span class="attr">#[doc = <span class="string">"Register `PDMCLKCTRL` reader"</span>]
</span><span class="kw">pub struct </span>R(<span class="kw">crate</span>::R<PDMCLKCTRL_SPEC>);
<span class="kw">impl </span>core::ops::Deref <span class="kw">for </span>R {
<span class="kw">type </span>Target = <span class="kw">crate</span>::R<PDMCLKCTRL_SPEC>;
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>deref(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="self">Self</span>::Target {
<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0
</span>}
}
<span class="kw">impl </span>From<<span class="kw">crate</span>::R<PDMCLKCTRL_SPEC>> <span class="kw">for </span>R {
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>from(reader: <span class="kw">crate</span>::R<PDMCLKCTRL_SPEC>) -> <span class="self">Self </span>{
R(reader)
}
}
<span class="attr">#[doc = <span class="string">"Register `PDMCLKCTRL` writer"</span>]
</span><span class="kw">pub struct </span>W(<span class="kw">crate</span>::W<PDMCLKCTRL_SPEC>);
<span class="kw">impl </span>core::ops::Deref <span class="kw">for </span>W {
<span class="kw">type </span>Target = <span class="kw">crate</span>::W<PDMCLKCTRL_SPEC>;
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>deref(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="kw-2">&</span><span class="self">Self</span>::Target {
<span class="kw-2">&</span><span class="self">self</span>.<span class="number">0
</span>}
}
<span class="kw">impl </span>core::ops::DerefMut <span class="kw">for </span>W {
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>deref_mut(<span class="kw-2">&mut </span><span class="self">self</span>) -> <span class="kw-2">&mut </span><span class="self">Self</span>::Target {
<span class="kw-2">&mut </span><span class="self">self</span>.<span class="number">0
</span>}
}
<span class="kw">impl </span>From<<span class="kw">crate</span>::W<PDMCLKCTRL_SPEC>> <span class="kw">for </span>W {
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>from(writer: <span class="kw">crate</span>::W<PDMCLKCTRL_SPEC>) -> <span class="self">Self </span>{
W(writer)
}
}
<span class="attr">#[doc = <span class="string">"Field `FREQ` reader - PDM_CLK frequency"</span>]
</span><span class="kw">pub type </span>FREQ_R = <span class="kw">crate</span>::FieldReader<u32, FREQ_A>;
<span class="attr">#[doc = <span class="string">"PDM_CLK frequency\n\nValue on reset: 138412032"</span>]
#[derive(Clone, Copy, Debug, PartialEq)]
#[repr(u32)]
</span><span class="kw">pub enum </span>FREQ_A {
<span class="attr">#[doc = <span class="string">"134217728: PDM_CLK = 32 MHz / 32 = 1.000 MHz"</span>]
</span>_1000K = <span class="number">134217728</span>,
<span class="attr">#[doc = <span class="string">"138412032: PDM_CLK = 32 MHz / 31 = 1.032 MHz. Nominal clock for RATIO=Ratio64."</span>]
</span>DEFAULT = <span class="number">138412032</span>,
<span class="attr">#[doc = <span class="string">"142606336: PDM_CLK = 32 MHz / 30 = 1.067 MHz"</span>]
</span>_1067K = <span class="number">142606336</span>,
<span class="attr">#[doc = <span class="string">"159383552: PDM_CLK = 32 MHz / 26 = 1.231 MHz"</span>]
</span>_1231K = <span class="number">159383552</span>,
<span class="attr">#[doc = <span class="string">"167772160: PDM_CLK = 32 MHz / 25 = 1.280 MHz. Nominal clock for RATIO=Ratio80."</span>]
</span>_1280K = <span class="number">167772160</span>,
<span class="attr">#[doc = <span class="string">"176160768: PDM_CLK = 32 MHz / 24 = 1.333 MHz"</span>]
</span>_1333K = <span class="number">176160768</span>,
}
<span class="kw">impl </span>From<FREQ_A> <span class="kw">for </span>u32 {
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>from(variant: FREQ_A) -> <span class="self">Self </span>{
variant <span class="kw">as _
</span>}
}
<span class="kw">impl </span>FREQ_R {
<span class="attr">#[doc = <span class="string">"Get enumerated values variant"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>variant(<span class="kw-2">&</span><span class="self">self</span>) -> <span class="prelude-ty">Option</span><FREQ_A> {
<span class="kw">match </span><span class="self">self</span>.bits {
<span class="number">134217728 </span>=> <span class="prelude-val">Some</span>(FREQ_A::_1000K),
<span class="number">138412032 </span>=> <span class="prelude-val">Some</span>(FREQ_A::DEFAULT),
<span class="number">142606336 </span>=> <span class="prelude-val">Some</span>(FREQ_A::_1067K),
<span class="number">159383552 </span>=> <span class="prelude-val">Some</span>(FREQ_A::_1231K),
<span class="number">167772160 </span>=> <span class="prelude-val">Some</span>(FREQ_A::_1280K),
<span class="number">176160768 </span>=> <span class="prelude-val">Some</span>(FREQ_A::_1333K),
<span class="kw">_ </span>=> <span class="prelude-val">None</span>,
}
}
<span class="attr">#[doc = <span class="string">"Checks if the value of the field is `_1000K`"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>is_1000k(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
<span class="kw-2">*</span><span class="self">self </span>== FREQ_A::_1000K
}
<span class="attr">#[doc = <span class="string">"Checks if the value of the field is `DEFAULT`"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>is_default(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
<span class="kw-2">*</span><span class="self">self </span>== FREQ_A::DEFAULT
}
<span class="attr">#[doc = <span class="string">"Checks if the value of the field is `_1067K`"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>is_1067k(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
<span class="kw-2">*</span><span class="self">self </span>== FREQ_A::_1067K
}
<span class="attr">#[doc = <span class="string">"Checks if the value of the field is `_1231K`"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>is_1231k(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
<span class="kw-2">*</span><span class="self">self </span>== FREQ_A::_1231K
}
<span class="attr">#[doc = <span class="string">"Checks if the value of the field is `_1280K`"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>is_1280k(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
<span class="kw-2">*</span><span class="self">self </span>== FREQ_A::_1280K
}
<span class="attr">#[doc = <span class="string">"Checks if the value of the field is `_1333K`"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>is_1333k(<span class="kw-2">&</span><span class="self">self</span>) -> bool {
<span class="kw-2">*</span><span class="self">self </span>== FREQ_A::_1333K
}
}
<span class="attr">#[doc = <span class="string">"Field `FREQ` writer - PDM_CLK frequency"</span>]
</span><span class="kw">pub type </span>FREQ_W<<span class="lifetime">'a</span>, <span class="kw">const </span>O: u8> = <span class="kw">crate</span>::FieldWriter<<span class="lifetime">'a</span>, u32, PDMCLKCTRL_SPEC, u32, FREQ_A, <span class="number">32</span>, O>;
<span class="kw">impl</span><<span class="lifetime">'a</span>, <span class="kw">const </span>O: u8> FREQ_W<<span class="lifetime">'a</span>, O> {
<span class="attr">#[doc = <span class="string">"PDM_CLK = 32 MHz / 32 = 1.000 MHz"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>_1000k(<span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw-2">mut </span>W {
<span class="self">self</span>.variant(FREQ_A::_1000K)
}
<span class="attr">#[doc = <span class="string">"PDM_CLK = 32 MHz / 31 = 1.032 MHz. Nominal clock for RATIO=Ratio64."</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>default(<span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw-2">mut </span>W {
<span class="self">self</span>.variant(FREQ_A::DEFAULT)
}
<span class="attr">#[doc = <span class="string">"PDM_CLK = 32 MHz / 30 = 1.067 MHz"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>_1067k(<span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw-2">mut </span>W {
<span class="self">self</span>.variant(FREQ_A::_1067K)
}
<span class="attr">#[doc = <span class="string">"PDM_CLK = 32 MHz / 26 = 1.231 MHz"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>_1231k(<span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw-2">mut </span>W {
<span class="self">self</span>.variant(FREQ_A::_1231K)
}
<span class="attr">#[doc = <span class="string">"PDM_CLK = 32 MHz / 25 = 1.280 MHz. Nominal clock for RATIO=Ratio80."</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>_1280k(<span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw-2">mut </span>W {
<span class="self">self</span>.variant(FREQ_A::_1280K)
}
<span class="attr">#[doc = <span class="string">"PDM_CLK = 32 MHz / 24 = 1.333 MHz"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>_1333k(<span class="self">self</span>) -> <span class="kw-2">&</span><span class="lifetime">'a </span><span class="kw-2">mut </span>W {
<span class="self">self</span>.variant(FREQ_A::_1333K)
}
}
<span class="kw">impl </span>R {
<span class="attr">#[doc = <span class="string">"Bits 0:31 - PDM_CLK frequency"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>freq(<span class="kw-2">&</span><span class="self">self</span>) -> FREQ_R {
FREQ_R::new(<span class="self">self</span>.bits)
}
}
<span class="kw">impl </span>W {
<span class="attr">#[doc = <span class="string">"Bits 0:31 - PDM_CLK frequency"</span>]
#[inline(always)]
</span><span class="kw">pub fn </span>freq(<span class="kw-2">&mut </span><span class="self">self</span>) -> FREQ_W<<span class="number">0</span>> {
FREQ_W::new(<span class="self">self</span>)
}
<span class="attr">#[doc = <span class="string">"Writes raw bits to the register."</span>]
#[inline(always)]
</span><span class="kw">pub unsafe fn </span>bits(<span class="kw-2">&mut </span><span class="self">self</span>, bits: u32) -> <span class="kw-2">&mut </span><span class="self">Self </span>{
<span class="self">self</span>.<span class="number">0</span>.bits(bits);
<span class="self">self
</span>}
}
<span class="attr">#[doc = <span class="string">"PDM clock generator control\n\nThis register you can [`read`](crate::generic::Reg::read), [`write_with_zero`](crate::generic::Reg::write_with_zero), [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`modify`](crate::generic::Reg::modify). See [API](https://docs.rs/svd2rust/#read--modify--write-api).\n\nFor information about available fields see [pdmclkctrl](index.html) module"</span>]
</span><span class="kw">pub struct </span>PDMCLKCTRL_SPEC;
<span class="kw">impl </span><span class="kw">crate</span>::RegisterSpec <span class="kw">for </span>PDMCLKCTRL_SPEC {
<span class="kw">type </span>Ux = u32;
}
<span class="attr">#[doc = <span class="string">"`read()` method returns [pdmclkctrl::R](R) reader structure"</span>]
</span><span class="kw">impl </span><span class="kw">crate</span>::Readable <span class="kw">for </span>PDMCLKCTRL_SPEC {
<span class="kw">type </span>Reader = R;
}
<span class="attr">#[doc = <span class="string">"`write(|w| ..)` method takes [pdmclkctrl::W](W) writer structure"</span>]
</span><span class="kw">impl </span><span class="kw">crate</span>::Writable <span class="kw">for </span>PDMCLKCTRL_SPEC {
<span class="kw">type </span>Writer = W;
}
<span class="attr">#[doc = <span class="string">"`reset()` method sets PDMCLKCTRL to value 0x0840_0000"</span>]
</span><span class="kw">impl </span><span class="kw">crate</span>::Resettable <span class="kw">for </span>PDMCLKCTRL_SPEC {
<span class="attr">#[inline(always)]
</span><span class="kw">fn </span>reset_value() -> <span class="self">Self</span>::Ux {
<span class="number">0x0840_0000
</span>}
}
</code></pre></div></section></main></body></html>