<!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">
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</span><span class="kw">pub type </span>R = <span class="kw">crate</span>::R&lt;SSPDMACR_SPEC&gt;;
<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&lt;SSPDMACR_SPEC&gt;;
<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&lt;<span class="lifetime">'a</span>, REG&gt; = <span class="kw">crate</span>::BitWriter&lt;<span class="lifetime">'a</span>, REG&gt;;
<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&lt;<span class="lifetime">'a</span>, REG&gt; = <span class="kw">crate</span>::BitWriter&lt;<span class="lifetime">'a</span>, REG&gt;;
<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">&amp;</span><span class="self">self</span>) -&gt; RXDMAE_R {
        RXDMAE_R::new((<span class="self">self</span>.bits &amp; <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">&amp;</span><span class="self">self</span>) -&gt; TXDMAE_R {
        TXDMAE_R::new(((<span class="self">self</span>.bits &gt;&gt; <span class="number">1</span>) &amp; <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">&amp;mut </span><span class="self">self</span>) -&gt; RXDMAE_W&lt;SSPDMACR_SPEC&gt; {
        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">&amp;mut </span><span class="self">self</span>) -&gt; TXDMAE_W&lt;SSPDMACR_SPEC&gt; {
        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">&amp;mut </span><span class="self">self</span>, bits: u32) -&gt; <span class="kw-2">&amp;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>