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authorjohannst <johannst@users.noreply.github.com>2023-12-07 23:53:44 +0000
committerjohannst <johannst@users.noreply.github.com>2023-12-07 23:53:44 +0000
commitd3e1eff9593501ff8677b9399e1f0625f415ec78 (patch)
treefbc8aa062fdd4ca510fae17ea515354549636f29 /juicebox_asm/struct.Runtime.html
parent2294180c3778d0fcfa877818e98c420fcd54bb8a (diff)
downloadjuicebox-asm-d3e1eff9593501ff8677b9399e1f0625f415ec78.tar.gz
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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="A simple `mmap`ed runtime with executable pages."><title>Runtime in juicebox_asm - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Bold-a2c9cd1067f8b328.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../static.files/rustdoc-fa3bb1812debf86c.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="juicebox_asm" data-themes="" data-resource-suffix="" data-rustdoc-version="1.74.0 (79e9716c9 2023-11-13)" data-channel="1.74.0" data-search-js="search-8be46b629f5f14a8.js" data-settings-js="settings-74424d7eec62a23e.js" ><script src="../static.files/storage-fec3eaa3851e447d.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-c5bd66d33317d69f.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-5d8b3c7633ad77ba.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-16x16-8b506e7a72182f1c.png"><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 struct"><!--[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">&#9776;</button><a class="logo-container" href="../juicebox_asm/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a></nav><nav class="sidebar"><a class="logo-container" href="../juicebox_asm/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2 class="location"><a href="#">Runtime</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.add_code">add_code</a></li><li><a href="#method.dump">dump</a></li><li><a href="#method.new">new</a></li><li><a href="#method.protect">protect</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Drop-for-Runtime">Drop</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Send-for-Runtime">!Send</a></li><li><a href="#impl-Sync-for-Runtime">!Sync</a></li><li><a href="#impl-RefUnwindSafe-for-Runtime">RefUnwindSafe</a></li><li><a href="#impl-Unpin-for-Runtime">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Runtime">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Runtime">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Runtime">Borrow&lt;T&gt;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Runtime">BorrowMut&lt;T&gt;</a></li><li><a href="#impl-From%3CT%3E-for-Runtime">From&lt;T&gt;</a></li><li><a href="#impl-Into%3CU%3E-for-Runtime">Into&lt;U&gt;</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Runtime">TryFrom&lt;U&gt;</a></li><li><a href="#impl-TryInto%3CU%3E-for-Runtime">TryInto&lt;U&gt;</a></li></ul></section><h2><a href="index.html">In juicebox_asm</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="index.html">juicebox_asm</a>::<wbr><a class="struct" href="#">Runtime</a><button id="copy-path" title="Copy item path to clipboard"><img src="../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="src" href="../src/juicebox_asm/rt.rs.html#7-11">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>&#x2212;</span>]</button></span></div><pre class="rust item-decl"><code>pub struct Runtime { /* private fields */ }</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A simple <code>mmap</code>ed runtime with executable pages.</p>
-</div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Runtime" class="impl"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#13-80">source</a><a href="#impl-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.new" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#15-35">source</a><h4 class="code-header">pub fn <a href="#method.new" class="fn">new</a>() -&gt; <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h4></section></summary><div class="docblock"><p>Create a new <a href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a>.</p>
-</div></details><details class="toggle method-toggle" open><summary><section id="method.protect" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#38-48">source</a><h4 class="code-header">pub fn <a href="#method.protect" class="fn">protect</a>(&amp;mut self)</h4></section></summary><div class="docblock"><p>Write protect the underlying code page(s).</p>
-</div></details><details class="toggle method-toggle" open><summary><section id="method.add_code" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#51-66">source</a><h4 class="code-header">pub unsafe fn <a href="#method.add_code" class="fn">add_code</a>&lt;F&gt;(&amp;mut self, code: impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;[<a class="primitive" href="https://doc.rust-lang.org/1.74.0/std/primitive.u8.html">u8</a>]&gt;) -&gt; F</h4></section></summary><div class="docblock"><p>Add block of code to the runtime and get function pointer back.</p>
-</div></details><details class="toggle method-toggle" open><summary><section id="method.dump" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#76-79">source</a><h4 class="code-header">pub fn <a href="#method.dump" class="fn">dump</a>(&amp;self)</h4></section></summary><div class="docblock"><p>Dump the currently added code to a file called <code>jit.asm</code>. The disassembly can be inspected
-as <code>ndisasm -b 64 jit.asm</code>.</p>
-</div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Drop-for-Runtime" class="impl"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#82-88">source</a><a href="#impl-Drop-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#83-87">source</a><a href="#method.drop" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.74.0/core/ops/drop/trait.Drop.html#tymethod.drop" class="fn">drop</a>(&amp;mut self)</h4></section></summary><div class='docblock'>Executes the destructor for this type. <a href="https://doc.rust-lang.org/1.74.0/core/ops/drop/trait.Drop.html#tymethod.drop">Read more</a></div></details></div></details></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-Runtime" class="impl"><a href="#impl-RefUnwindSafe-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-Send-for-Runtime" class="impl"><a href="#impl-Send-for-Runtime" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-Sync-for-Runtime" class="impl"><a href="#impl-Sync-for-Runtime" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-Unpin-for-Runtime" class="impl"><a href="#impl-Unpin-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-UnwindSafe-for-Runtime" class="impl"><a href="#impl-UnwindSafe-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-Runtime" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/any.rs.html#135">source</a><a href="#impl-Any-for-Runtime" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<span class="where fmt-newline">where
+<!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="A simple `mmap`ed runtime with executable pages."><title>Runtime in juicebox_asm - Rust</title><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Regular-46f98efaafac5295.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Regular-018c141bf0843ffd.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/FiraSans-Medium-8f9a781e4970d388.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Regular-562dcc5011b6de7d.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceSerif4-Bold-a2c9cd1067f8b328.ttf.woff2"><link rel="preload" as="font" type="font/woff2" crossorigin href="../static.files/SourceCodePro-Semibold-d899c5a5c4aeb14a.ttf.woff2"><link rel="stylesheet" href="../static.files/normalize-76eba96aa4d2e634.css"><link rel="stylesheet" href="../static.files/rustdoc-fa3bb1812debf86c.css"><meta name="rustdoc-vars" data-root-path="../" data-static-root-path="../static.files/" data-current-crate="juicebox_asm" data-themes="" data-resource-suffix="" data-rustdoc-version="1.74.0 (79e9716c9 2023-11-13)" data-channel="1.74.0" data-search-js="search-8be46b629f5f14a8.js" data-settings-js="settings-74424d7eec62a23e.js" ><script src="../static.files/storage-fec3eaa3851e447d.js"></script><script defer src="sidebar-items.js"></script><script defer src="../static.files/main-c5bd66d33317d69f.js"></script><noscript><link rel="stylesheet" href="../static.files/noscript-5d8b3c7633ad77ba.css"></noscript><link rel="alternate icon" type="image/png" href="../static.files/favicon-16x16-8b506e7a72182f1c.png"><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 struct"><!--[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">&#9776;</button><a class="logo-container" href="../juicebox_asm/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a></nav><nav class="sidebar"><a class="logo-container" href="../juicebox_asm/index.html"><img class="rust-logo" src="../static.files/rust-logo-151179464ae7ed46.svg" alt="logo"></a><h2 class="location"><a href="#">Runtime</a></h2><div class="sidebar-elems"><section><h3><a href="#implementations">Methods</a></h3><ul class="block"><li><a href="#method.add_code">add_code</a></li><li><a href="#method.dump">dump</a></li><li><a href="#method.new">new</a></li></ul><h3><a href="#trait-implementations">Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Drop-for-Runtime">Drop</a></li></ul><h3><a href="#synthetic-implementations">Auto Trait Implementations</a></h3><ul class="block"><li><a href="#impl-Send-for-Runtime">!Send</a></li><li><a href="#impl-Sync-for-Runtime">!Sync</a></li><li><a href="#impl-RefUnwindSafe-for-Runtime">RefUnwindSafe</a></li><li><a href="#impl-Unpin-for-Runtime">Unpin</a></li><li><a href="#impl-UnwindSafe-for-Runtime">UnwindSafe</a></li></ul><h3><a href="#blanket-implementations">Blanket Implementations</a></h3><ul class="block"><li><a href="#impl-Any-for-Runtime">Any</a></li><li><a href="#impl-Borrow%3CT%3E-for-Runtime">Borrow&lt;T&gt;</a></li><li><a href="#impl-BorrowMut%3CT%3E-for-Runtime">BorrowMut&lt;T&gt;</a></li><li><a href="#impl-From%3CT%3E-for-Runtime">From&lt;T&gt;</a></li><li><a href="#impl-Into%3CU%3E-for-Runtime">Into&lt;U&gt;</a></li><li><a href="#impl-TryFrom%3CU%3E-for-Runtime">TryFrom&lt;U&gt;</a></li><li><a href="#impl-TryInto%3CU%3E-for-Runtime">TryInto&lt;U&gt;</a></li></ul></section><h2><a href="index.html">In juicebox_asm</a></h2></div></nav><main><div class="width-limiter"><nav class="sub"><form class="search-form"><span></span><input class="search-input" name="search" aria-label="Run search in the documentation" autocomplete="off" spellcheck="false" placeholder="Click or press ‘S’ to search, ‘?’ for more options…" type="search"><div id="help-button" title="help" tabindex="-1"><a href="../help.html">?</a></div><div id="settings-menu" tabindex="-1"><a href="../settings.html" title="settings"><img width="22" height="22" alt="Change settings" src="../static.files/wheel-7b819b6101059cd0.svg"></a></div></form></nav><section id="main-content" class="content"><div class="main-heading"><h1>Struct <a href="index.html">juicebox_asm</a>::<wbr><a class="struct" href="#">Runtime</a><button id="copy-path" title="Copy item path to clipboard"><img src="../static.files/clipboard-7571035ce49a181d.svg" width="19" height="18" alt="Copy item path"></button></h1><span class="out-of-band"><a class="src" href="../src/juicebox_asm/rt.rs.html#12-16">source</a> · <button id="toggle-all-docs" title="collapse all docs">[<span>&#x2212;</span>]</button></span></div><pre class="rust item-decl"><code>pub struct Runtime { /* private fields */ }</code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>A simple <code>mmap</code>ed runtime with executable pages.</p>
+</div></details><h2 id="implementations" class="small-section-header">Implementations<a href="#implementations" class="anchor">§</a></h2><div id="implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Runtime" class="impl"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#18-143">source</a><a href="#impl-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.new" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#24-44">source</a><h4 class="code-header">pub fn <a href="#method.new" class="fn">new</a>() -&gt; <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h4></section></summary><div class="docblock"><p>Create a new <a href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a>.</p>
+<h5 id="panics"><a href="#panics">Panics</a></h5>
+<p>Panics if the <code>mmap</code> call fails.</p>
+</div></details><details class="toggle method-toggle" open><summary><section id="method.add_code" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#67-88">source</a><h4 class="code-header">pub unsafe fn <a href="#method.add_code" class="fn">add_code</a>&lt;F&gt;(&amp;mut self, code: impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;[<a class="primitive" href="https://doc.rust-lang.org/1.74.0/std/primitive.u8.html">u8</a>]&gt;) -&gt; F</h4></section></summary><div class="docblock"><p>Add the block of <code>code</code> to the runtime and a get function pointer of type <code>F</code>.</p>
+<h5 id="panics-1"><a href="#panics-1">Panics</a></h5>
+<p>Panics if the <code>code</code> does not fit on the <code>mmap</code>ed pages or is empty.</p>
+<h5 id="safety"><a href="#safety">Safety</a></h5>
+<p>The code added must fulfill the ABI of the specified function <code>F</code> and the returned function
+pointer is only valid until the <a href="struct.Runtime.html" title="struct juicebox_asm::Runtime"><code>Runtime</code></a> is dropped.</p>
+<h5 id="examples"><a href="#examples">Examples</a></h5>
+<div class="example-wrap"><pre class="rust rust-example-rendered"><code><span class="kw">let </span><span class="kw-2">mut </span>rt = juicebox_asm::Runtime::new();
+
+<span class="kw">let </span>code = [ <span class="number">0x90 </span><span class="comment">/* nop */</span>, <span class="number">0xc3 </span><span class="comment">/* ret */ </span>];
+<span class="kw">let </span>nop = <span class="kw">unsafe </span>{ rt.add_code::&lt;<span class="kw">extern </span><span class="string">&quot;C&quot; </span><span class="kw">fn</span>()&gt;(<span class="kw-2">&amp;</span>code) };
+
+nop();</code></pre></div>
+</div></details><details class="toggle method-toggle" open><summary><section id="method.dump" class="method"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#102-106">source</a><h4 class="code-header">pub fn <a href="#method.dump" class="fn">dump</a>(&amp;self)</h4></section></summary><div class="docblock"><p>Dump the code added so far to the runtime into a file called <code>jit.asm</code> in the processes
+current working directory.</p>
+<p>The code can be inspected with a disassembler as for example <code>ndiasm</code> from
+<a href="https://nasm.us/index.php">nasm.us</a>.</p>
+<div class="example-wrap"><pre class="language-sh"><code>ndisasm -b 64 jit.asm
+</code></pre></div><h5 id="panics-2"><a href="#panics-2">Panics</a></h5>
+<p>Panics if writing the file failed.</p>
+</div></details></div></details></div><h2 id="trait-implementations" class="small-section-header">Trait Implementations<a href="#trait-implementations" class="anchor">§</a></h2><div id="trait-implementations-list"><details class="toggle implementors-toggle" open><summary><section id="impl-Drop-for-Runtime" class="impl"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#145-153">source</a><a href="#impl-Drop-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/ops/drop/trait.Drop.html" title="trait core::ops::drop::Drop">Drop</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.drop" class="method trait-impl"><a class="src rightside" href="../src/juicebox_asm/rt.rs.html#148-152">source</a><a href="#method.drop" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.74.0/core/ops/drop/trait.Drop.html#tymethod.drop" class="fn">drop</a>(&amp;mut self)</h4></section></summary><div class="docblock"><p>Unmaps the code page. This invalidates all the function pointer returned by
+<a href="struct.Runtime.html#method.add_code" title="method juicebox_asm::Runtime::add_code"><code>Runtime::add_code</code></a>.</p>
+</div></details></div></details></div><h2 id="synthetic-implementations" class="small-section-header">Auto Trait Implementations<a href="#synthetic-implementations" class="anchor">§</a></h2><div id="synthetic-implementations-list"><section id="impl-RefUnwindSafe-for-Runtime" class="impl"><a href="#impl-RefUnwindSafe-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title="trait core::panic::unwind_safe::RefUnwindSafe">RefUnwindSafe</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-Send-for-Runtime" class="impl"><a href="#impl-Send-for-Runtime" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-Sync-for-Runtime" class="impl"><a href="#impl-Sync-for-Runtime" class="anchor">§</a><h3 class="code-header">impl !<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-Unpin-for-Runtime" class="impl"><a href="#impl-Unpin-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Unpin.html" title="trait core::marker::Unpin">Unpin</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section><section id="impl-UnwindSafe-for-Runtime" class="impl"><a href="#impl-UnwindSafe-for-Runtime" class="anchor">§</a><h3 class="code-header">impl <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/panic/unwind_safe/trait.UnwindSafe.html" title="trait core::panic::unwind_safe::UnwindSafe">UnwindSafe</a> for <a class="struct" href="struct.Runtime.html" title="struct juicebox_asm::Runtime">Runtime</a></h3></section></div><h2 id="blanket-implementations" class="small-section-header">Blanket Implementations<a href="#blanket-implementations" class="anchor">§</a></h2><div id="blanket-implementations-list"><details class="toggle implementors-toggle"><summary><section id="impl-Any-for-Runtime" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/any.rs.html#135">source</a><a href="#impl-Any-for-Runtime" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/any/trait.Any.html" title="trait core::any::Any">Any</a> for T<span class="where fmt-newline">where
T: 'static + ?<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.type_id" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/any.rs.html#136">source</a><a href="#method.type_id" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.74.0/core/any/trait.Any.html#tymethod.type_id" class="fn">type_id</a>(&amp;self) -&gt; <a class="struct" href="https://doc.rust-lang.org/1.74.0/core/any/struct.TypeId.html" title="struct core::any::TypeId">TypeId</a></h4></section></summary><div class='docblock'>Gets the <code>TypeId</code> of <code>self</code>. <a href="https://doc.rust-lang.org/1.74.0/core/any/trait.Any.html#tymethod.type_id">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-Borrow%3CT%3E-for-Runtime" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/borrow.rs.html#208">source</a><a href="#impl-Borrow%3CT%3E-for-Runtime" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;T&gt; for T<span class="where fmt-newline">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/borrow.rs.html#210">source</a><a href="#method.borrow" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.74.0/core/borrow/trait.Borrow.html#tymethod.borrow" class="fn">borrow</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.74.0/std/primitive.reference.html">&amp;T</a></h4></section></summary><div class='docblock'>Immutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.74.0/core/borrow/trait.Borrow.html#tymethod.borrow">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-BorrowMut%3CT%3E-for-Runtime" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/borrow.rs.html#216">source</a><a href="#impl-BorrowMut%3CT%3E-for-Runtime" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/borrow/trait.BorrowMut.html" title="trait core::borrow::BorrowMut">BorrowMut</a>&lt;T&gt; for T<span class="where fmt-newline">where
T: ?<a class="trait" href="https://doc.rust-lang.org/1.74.0/core/marker/trait.Sized.html" title="trait core::marker::Sized">Sized</a>,</span></h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.borrow_mut" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/borrow.rs.html#217">source</a><a href="#method.borrow_mut" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.74.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut" class="fn">borrow_mut</a>(&amp;mut self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/1.74.0/std/primitive.reference.html">&amp;mut T</a></h4></section></summary><div class='docblock'>Mutably borrows from an owned value. <a href="https://doc.rust-lang.org/1.74.0/core/borrow/trait.BorrowMut.html#tymethod.borrow_mut">Read more</a></div></details></div></details><details class="toggle implementors-toggle"><summary><section id="impl-From%3CT%3E-for-Runtime" class="impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/convert/mod.rs.html#722">source</a><a href="#impl-From%3CT%3E-for-Runtime" class="anchor">§</a><h3 class="code-header">impl&lt;T&gt; <a class="trait" href="https://doc.rust-lang.org/1.74.0/core/convert/trait.From.html" title="trait core::convert::From">From</a>&lt;T&gt; for T</h3></section></summary><div class="impl-items"><details class="toggle method-toggle" open><summary><section id="method.from" class="method trait-impl"><a class="src rightside" href="https://doc.rust-lang.org/1.74.0/src/core/convert/mod.rs.html#725">source</a><a href="#method.from" class="anchor">§</a><h4 class="code-header">fn <a href="https://doc.rust-lang.org/1.74.0/core/convert/trait.From.html#tymethod.from" class="fn">from</a>(t: T) -&gt; T</h4></section></summary><div class="docblock"><p>Returns the argument unchanged.</p>