<!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/rp2040-pac-0.6.0/src/spi0/sspdmacr.rs`."><title>sspdmacr.rs - source</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-b0742ba02757f159.css"><meta name="rustdoc-vars" data-root-path="../../../" data-static-root-path="../../../static.files/" data-current-crate="rp2040_pac" data-themes="" data-resource-suffix="" data-rustdoc-version="1.83.0 (90b35a623 2024-11-26)" data-channel="1.83.0" data-search-js="search-f0d225181b97f9a4.js" data-settings-js="settings-805db61a62df4bd2.js" ><script src="../../../static.files/storage-1d39b6787ed640ff.js"></script><script defer src="../../../static.files/src-script-e66d777a5a92e9b2.js"></script><script defer src="../../../src-files.js"></script><script defer src="../../../static.files/main-f070b9041d14864c.js"></script><noscript><link rel="stylesheet" href="../../../static.files/noscript-0111fcff984fae8f.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 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">rp2040_pac/spi0/</div>sspdmacr.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap"><div data-nosnippet><pre class="src-line-numbers"> <a href="#1" id="1">1</a> <a href="#2" id="2">2</a> <a href="#3" id="3">3</a> <a href="#4" id="4">4</a> <a href="#5" id="5">5</a> <a href="#6" id="6">6</a> <a href="#7" id="7">7</a> <a href="#8" id="8">8</a> <a href="#9" id="9">9</a> <a href="#10" id="10">10</a> <a href="#11" id="11">11</a> <a href="#12" id="12">12</a> <a href="#13" id="13">13</a> <a href="#14" id="14">14</a> <a href="#15" id="15">15</a> <a href="#16" id="16">16</a> <a href="#17" id="17">17</a> <a href="#18" id="18">18</a> <a href="#19" id="19">19</a> <a href="#20" id="20">20</a> <a href="#21" id="21">21</a> <a href="#22" id="22">22</a> <a href="#23" id="23">23</a> <a href="#24" id="24">24</a> <a href="#25" id="25">25</a> <a href="#26" id="26">26</a> <a href="#27" id="27">27</a> <a href="#28" id="28">28</a> <a href="#29" id="29">29</a> <a href="#30" id="30">30</a> <a href="#31" id="31">31</a> <a href="#32" id="32">32</a> <a href="#33" id="33">33</a> <a href="#34" id="34">34</a> <a href="#35" id="35">35</a> <a href="#36" id="36">36</a> <a href="#37" id="37">37</a> <a href="#38" id="38">38</a> <a href="#39" id="39">39</a> <a href="#40" id="40">40</a> <a href="#41" id="41">41</a> <a href="#42" id="42">42</a> <a href="#43" id="43">43</a> <a href="#44" id="44">44</a> <a href="#45" id="45">45</a> <a href="#46" id="46">46</a> <a href="#47" id="47">47</a> <a href="#48" id="48">48</a> <a href="#49" id="49">49</a> <a href="#50" id="50">50</a> <a href="#51" id="51">51</a> <a href="#52" id="52">52</a> <a href="#53" id="53">53</a> <a href="#54" id="54">54</a> <a href="#55" id="55">55</a> <a href="#56" id="56">56</a> <a href="#57" id="57">57</a> <a href="#58" id="58">58</a> <a href="#59" id="59">59</a> <a href="#60" id="60">60</a> <a href="#61" id="61">61</a> <a href="#62" id="62">62</a> <a href="#63" id="63">63</a> <a href="#64" id="64">64</a> <a href="#65" id="65">65</a> <a href="#66" id="66">66</a></pre></div><pre class="rust"><code><span class="attr">#[doc = <span class="string">"Register `SSPDMACR` reader"</span>] </span><span class="kw">pub type </span>R = <span class="kw">crate</span>::R<SSPDMACR_SPEC>; <span class="attr">#[doc = <span class="string">"Register `SSPDMACR` writer"</span>] </span><span class="kw">pub type </span>W = <span class="kw">crate</span>::W<SSPDMACR_SPEC>; <span class="attr">#[doc = <span class="string">"Field `RXDMAE` reader - Receive DMA Enable. If this bit is set to 1, DMA for the receive FIFO is enabled."</span>] </span><span class="kw">pub type </span>RXDMAE_R = <span class="kw">crate</span>::BitReader; <span class="attr">#[doc = <span class="string">"Field `RXDMAE` writer - Receive DMA Enable. If this bit is set to 1, DMA for the receive FIFO is enabled."</span>] </span><span class="kw">pub type </span>RXDMAE_W<<span class="lifetime">'a</span>, REG> = <span class="kw">crate</span>::BitWriter<<span class="lifetime">'a</span>, REG>; <span class="attr">#[doc = <span class="string">"Field `TXDMAE` reader - Transmit DMA Enable. If this bit is set to 1, DMA for the transmit FIFO is enabled."</span>] </span><span class="kw">pub type </span>TXDMAE_R = <span class="kw">crate</span>::BitReader; <span class="attr">#[doc = <span class="string">"Field `TXDMAE` writer - Transmit DMA Enable. If this bit is set to 1, DMA for the transmit FIFO is enabled."</span>] </span><span class="kw">pub type </span>TXDMAE_W<<span class="lifetime">'a</span>, REG> = <span class="kw">crate</span>::BitWriter<<span class="lifetime">'a</span>, REG>; <span class="kw">impl </span>R { <span class="attr">#[doc = <span class="string">"Bit 0 - Receive DMA Enable. If this bit is set to 1, DMA for the receive FIFO is enabled."</span>] #[inline(always)] </span><span class="kw">pub fn </span>rxdmae(<span class="kw-2">&</span><span class="self">self</span>) -> RXDMAE_R { RXDMAE_R::new((<span class="self">self</span>.bits & <span class="number">1</span>) != <span class="number">0</span>) } <span class="attr">#[doc = <span class="string">"Bit 1 - Transmit DMA Enable. If this bit is set to 1, DMA for the transmit FIFO is enabled."</span>] #[inline(always)] </span><span class="kw">pub fn </span>txdmae(<span class="kw-2">&</span><span class="self">self</span>) -> TXDMAE_R { TXDMAE_R::new(((<span class="self">self</span>.bits >> <span class="number">1</span>) & <span class="number">1</span>) != <span class="number">0</span>) } } <span class="kw">impl </span>W { <span class="attr">#[doc = <span class="string">"Bit 0 - Receive DMA Enable. If this bit is set to 1, DMA for the receive FIFO is enabled."</span>] #[inline(always)] #[must_use] </span><span class="kw">pub fn </span>rxdmae(<span class="kw-2">&mut </span><span class="self">self</span>) -> RXDMAE_W<SSPDMACR_SPEC> { RXDMAE_W::new(<span class="self">self</span>, <span class="number">0</span>) } <span class="attr">#[doc = <span class="string">"Bit 1 - Transmit DMA Enable. If this bit is set to 1, DMA for the transmit FIFO is enabled."</span>] #[inline(always)] #[must_use] </span><span class="kw">pub fn </span>txdmae(<span class="kw-2">&mut </span><span class="self">self</span>) -> TXDMAE_W<SSPDMACR_SPEC> { TXDMAE_W::new(<span class="self">self</span>, <span class="number">1</span>) } <span class="attr">#[doc = <span class="string">r" Writes raw bits to the register."</span>] #[doc = <span class="string">r""</span>] #[doc = <span class="string">r" # Safety"</span>] #[doc = <span class="string">r""</span>] #[doc = <span class="string">r" Passing incorrect value can cause undefined behaviour. See reference manual"</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>.bits = bits; <span class="self">self </span>} } <span class="attr">#[doc = <span class="string">"DMA control register, SSPDMACR on page 3-12 You can [`read`](crate::generic::Reg::read) this register and get [`sspdmacr::R`](R). You can [`reset`](crate::generic::Reg::reset), [`write`](crate::generic::Reg::write), [`write_with_zero`](crate::generic::Reg::write_with_zero) this register using [`sspdmacr::W`](W). You can also [`modify`](crate::generic::Reg::modify) this register. See [API](https://docs.rs/svd2rust/#read--modify--write-api)."</span>] </span><span class="kw">pub struct </span>SSPDMACR_SPEC; <span class="kw">impl </span><span class="kw">crate</span>::RegisterSpec <span class="kw">for </span>SSPDMACR_SPEC { <span class="kw">type </span>Ux = u32; } <span class="attr">#[doc = <span class="string">"`read()` method returns [`sspdmacr::R`](R) reader structure"</span>] </span><span class="kw">impl </span><span class="kw">crate</span>::Readable <span class="kw">for </span>SSPDMACR_SPEC {} <span class="attr">#[doc = <span class="string">"`write(|w| ..)` method takes [`sspdmacr::W`](W) writer structure"</span>] </span><span class="kw">impl </span><span class="kw">crate</span>::Writable <span class="kw">for </span>SSPDMACR_SPEC { <span class="kw">const </span>ZERO_TO_MODIFY_FIELDS_BITMAP: u32 = <span class="number">0</span>; <span class="kw">const </span>ONE_TO_MODIFY_FIELDS_BITMAP: u32 = <span class="number">0</span>; } <span class="attr">#[doc = <span class="string">"`reset()` method sets SSPDMACR to value 0"</span>] </span><span class="kw">impl </span><span class="kw">crate</span>::Resettable <span class="kw">for </span>SSPDMACR_SPEC { <span class="kw">const </span>RESET_VALUE: u32 = <span class="number">0</span>; } </code></pre></div></section></main></body></html>