mirror of
https://github.com/LearningOS/rust-based-os-comp2022.git
synced 2026-02-07 04:13:55 +08:00
425 lines
27 KiB
HTML
425 lines
27 KiB
HTML
<!doctype html>
|
||
<html class="no-js" lang="zh_CN">
|
||
<head><meta charset="utf-8"/>
|
||
<meta name="viewport" content="width=device-width,initial-scale=1"/>
|
||
<meta name="color-scheme" content="light dark"><link rel="index" title="索引" href="../genindex.html" /><link rel="search" title="搜索" href="../search.html" /><link rel="next" title="引言" href="0intro.html" /><link rel="prev" title="构建裸机执行环境" href="../chapter1/4mini-rt-baremetal.html" />
|
||
|
||
<meta name="generator" content="sphinx-4.1.2, furo 2021.08.31"/>
|
||
<title>第二章：批处理系统 - Open-Source-OS-Training-Camp-2022 文档</title>
|
||
<link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
|
||
<link rel="stylesheet" type="text/css" href="../_static/styles/furo.css?digest=c7c65a82b42f6b978e58466c1e9ef2509836d916" />
|
||
<link rel="stylesheet" type="text/css" href="../_static/tabs.css" />
|
||
<link rel="stylesheet" type="text/css" href="../_static/styles/furo-extensions.css?digest=16fb25fabf47304eee183a5e9af80b1ba98259b1" />
|
||
<link rel="stylesheet" type="text/css" href="../_static/my_style.css" />
|
||
|
||
|
||
|
||
|
||
<style>
|
||
body {
|
||
--color-code-background: #f8f8f8;
|
||
--color-code-foreground: black;
|
||
|
||
}
|
||
body[data-theme="dark"] {
|
||
--color-code-background: #202020;
|
||
--color-code-foreground: #d0d0d0;
|
||
|
||
}
|
||
@media (prefers-color-scheme: dark) {
|
||
body:not([data-theme="light"]) {
|
||
--color-code-background: #202020;
|
||
--color-code-foreground: #d0d0d0;
|
||
|
||
}
|
||
}
|
||
</style></head>
|
||
<body>
|
||
<script>
|
||
document.body.dataset.theme = localStorage.getItem("theme") || "auto";
|
||
</script>
|
||
|
||
<svg xmlns="http://www.w3.org/2000/svg" style="display: none;">
|
||
<symbol id="svg-toc" viewBox="0 0 24 24">
|
||
<title>Contents</title>
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor"
|
||
stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round">
|
||
<path stroke="none" d="M0 0h24v24H0z" />
|
||
<line x1="4" y1="6" x2="20" y2="6" />
|
||
<line x1="10" y1="12" x2="20" y2="12" />
|
||
<line x1="6" y1="18" x2="20" y2="18" />
|
||
</svg>
|
||
</symbol>
|
||
<symbol id="svg-menu" viewBox="0 0 24 24">
|
||
<title>Menu</title>
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor"
|
||
stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather-menu">
|
||
<line x1="3" y1="12" x2="21" y2="12"></line>
|
||
<line x1="3" y1="6" x2="21" y2="6"></line>
|
||
<line x1="3" y1="18" x2="21" y2="18"></line>
|
||
</svg>
|
||
</symbol>
|
||
<symbol id="svg-arrow-right" viewBox="0 0 24 24">
|
||
<title>Expand</title>
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor"
|
||
stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="feather-chevron-right">
|
||
<polyline points="9 18 15 12 9 6"></polyline>
|
||
</svg>
|
||
</symbol>
|
||
<symbol id="svg-sun" viewBox="0 0 24 24">
|
||
<title>Light mode</title>
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor"
|
||
stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" class="feather-sun">
|
||
<circle cx="12" cy="12" r="5"></circle>
|
||
<line x1="12" y1="1" x2="12" y2="3"></line>
|
||
<line x1="12" y1="21" x2="12" y2="23"></line>
|
||
<line x1="4.22" y1="4.22" x2="5.64" y2="5.64"></line>
|
||
<line x1="18.36" y1="18.36" x2="19.78" y2="19.78"></line>
|
||
<line x1="1" y1="12" x2="3" y2="12"></line>
|
||
<line x1="21" y1="12" x2="23" y2="12"></line>
|
||
<line x1="4.22" y1="19.78" x2="5.64" y2="18.36"></line>
|
||
<line x1="18.36" y1="5.64" x2="19.78" y2="4.22"></line>
|
||
</svg>
|
||
</symbol>
|
||
<symbol id="svg-moon" viewBox="0 0 24 24">
|
||
<title>Dark mode</title>
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor"
|
||
stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" class="icon-tabler-moon">
|
||
<path stroke="none" d="M0 0h24v24H0z" fill="none" />
|
||
<path d="M12 3c.132 0 .263 0 .393 0a7.5 7.5 0 0 0 7.92 12.446a9 9 0 1 1 -8.313 -12.454z" />
|
||
</svg>
|
||
</symbol>
|
||
<symbol id="svg-sun-half" viewBox="0 0 24 24">
|
||
<title>Auto light/dark mode</title>
|
||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor"
|
||
stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round" class="icon-tabler-shadow">
|
||
<path stroke="none" d="M0 0h24v24H0z" fill="none"/>
|
||
<circle cx="12" cy="12" r="9" />
|
||
<path d="M13 12h5" />
|
||
<path d="M13 15h4" />
|
||
<path d="M13 18h1" />
|
||
<path d="M13 9h4" />
|
||
<path d="M13 6h1" />
|
||
</svg>
|
||
</symbol>
|
||
</svg>
|
||
|
||
<input type="checkbox" class="sidebar-toggle" name="__navigation" id="__navigation">
|
||
<input type="checkbox" class="sidebar-toggle" name="__toc" id="__toc">
|
||
<label class="overlay sidebar-overlay" for="__navigation">
|
||
<div class="visually-hidden">Hide navigation sidebar</div>
|
||
</label>
|
||
<label class="overlay toc-overlay" for="__toc">
|
||
<div class="visually-hidden">Hide table of contents sidebar</div>
|
||
</label>
|
||
|
||
|
||
|
||
<div class="page">
|
||
<header class="mobile-header">
|
||
<div class="header-left">
|
||
<label class="nav-overlay-icon" for="__navigation">
|
||
<div class="visually-hidden">Toggle site navigation sidebar</div>
|
||
<i class="icon"><svg><use href="#svg-menu"></use></svg></i>
|
||
</label>
|
||
</div>
|
||
<div class="header-center">
|
||
<a href="../index.html"><div class="brand">Open-Source-OS-Training-Camp-2022 文档</div></a>
|
||
</div>
|
||
<div class="header-right">
|
||
<div class="theme-toggle-container theme-toggle-header">
|
||
<button class="theme-toggle">
|
||
<div class="visually-hidden">Toggle Light / Dark / Auto color theme</div>
|
||
<svg class="theme-icon-when-auto"><use href="#svg-sun-half"></use></svg>
|
||
<svg class="theme-icon-when-dark"><use href="#svg-moon"></use></svg>
|
||
<svg class="theme-icon-when-light"><use href="#svg-sun"></use></svg>
|
||
</button>
|
||
</div>
|
||
<label class="toc-overlay-icon toc-header-icon no-toc" for="__toc">
|
||
<div class="visually-hidden">Toggle table of contents sidebar</div>
|
||
<i class="icon"><svg><use href="#svg-toc"></use></svg></i>
|
||
</label>
|
||
</div>
|
||
</header>
|
||
<aside class="sidebar-drawer">
|
||
<div class="sidebar-container">
|
||
|
||
<div class="sidebar-sticky"><a class="sidebar-brand" href="../index.html">
|
||
|
||
|
||
<span class="sidebar-brand-text">Open-Source-OS-Training-Camp-2022 文档</span>
|
||
|
||
</a><form class="sidebar-search-container" method="get" action="../search.html" role="search">
|
||
<input class="sidebar-search" placeholder=搜索 name="q" aria-label="搜索">
|
||
<input type="hidden" name="check_keywords" value="yes">
|
||
<input type="hidden" name="area" value="default">
|
||
</form>
|
||
<div id="searchbox"></div><div class="sidebar-scroll"><div class="sidebar-tree">
|
||
<p class="caption" role="heading"><span class="caption-text">正文</span></p>
|
||
<ul class="current">
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../0setup-devel-env.html">第零章：实验环境配置</a><input class="toctree-checkbox" id="toctree-checkbox-1" name="toctree-checkbox-1" role="switch" type="checkbox"/><label for="toctree-checkbox-1"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter1/index.html">第一章：应用程序与基本执行环境</a><input class="toctree-checkbox" id="toctree-checkbox-2" name="toctree-checkbox-2" role="switch" type="checkbox"/><label for="toctree-checkbox-2"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter1/0intro.html">引言</a></li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="../chapter1/1app-ee-platform.html">应用程序执行环境与平台支持</a><input class="toctree-checkbox" id="toctree-checkbox-3" name="toctree-checkbox-3" role="switch" type="checkbox"/><label for="toctree-checkbox-3"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="../chapter1/2remove-std.html">移除标准库依赖</a><input class="toctree-checkbox" id="toctree-checkbox-4" name="toctree-checkbox-4" role="switch" type="checkbox"/><label for="toctree-checkbox-4"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="../chapter1/3mini-rt-usrland.html">构建用户态执行环境</a><input class="toctree-checkbox" id="toctree-checkbox-5" name="toctree-checkbox-5" role="switch" type="checkbox"/><label for="toctree-checkbox-5"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="../chapter1/4mini-rt-baremetal.html">构建裸机执行环境</a><input class="toctree-checkbox" id="toctree-checkbox-6" name="toctree-checkbox-6" role="switch" type="checkbox"/><label for="toctree-checkbox-6"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 current has-children current-page"><a class="current reference internal" href="#">第二章：批处理系统</a><input checked="" class="toctree-checkbox" id="toctree-checkbox-7" name="toctree-checkbox-7" role="switch" type="checkbox"/><label for="toctree-checkbox-7"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="0intro.html">引言</a></li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="2application.html">实现应用程序</a><input class="toctree-checkbox" id="toctree-checkbox-8" name="toctree-checkbox-8" role="switch" type="checkbox"/><label for="toctree-checkbox-8"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="3batch-system.html">实现批处理操作系统</a><input class="toctree-checkbox" id="toctree-checkbox-9" name="toctree-checkbox-9" role="switch" type="checkbox"/><label for="toctree-checkbox-9"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2 has-children"><a class="reference internal" href="4trap-handling.html">实现特权级的切换</a><input class="toctree-checkbox" id="toctree-checkbox-10" name="toctree-checkbox-10" role="switch" type="checkbox"/><label for="toctree-checkbox-10"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter3/index.html">第三章：多道程序与分时多任务</a><input class="toctree-checkbox" id="toctree-checkbox-11" name="toctree-checkbox-11" role="switch" type="checkbox"/><label for="toctree-checkbox-11"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter3/0intro.html">引言</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter3/1multi-loader.html">多道程序放置与加载</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter3/2task-switching.html">任务切换</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter3/3multiprogramming.html">管理多道程序</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter3/4time-sharing-system.html">分时多任务系统</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter3/5exercise.html">chapter3练习</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter4/index.html">第四章：地址空间</a><input class="toctree-checkbox" id="toctree-checkbox-12" name="toctree-checkbox-12" role="switch" type="checkbox"/><label for="toctree-checkbox-12"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter4/0intro.html">引言</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter4/3sv39-implementation-1.html">实现 SV39 多级页表机制（上）</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter4/4sv39-implementation-2.html">实现 SV39 多级页表机制（下）</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter4/5kernel-app-spaces.html">内核与应用的地址空间</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter4/6multitasking-based-on-as.html">基于地址空间的分时多任务</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter4/7exercise.html">chapter4练习</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter5/index.html">第五章：进程及进程管理</a><input class="toctree-checkbox" id="toctree-checkbox-13" name="toctree-checkbox-13" role="switch" type="checkbox"/><label for="toctree-checkbox-13"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter5/0intro.html">引言</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter5/1process.html">与进程有关的重要系统调用</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter5/2core-data-structures.html">进程管理的核心数据结构</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter5/3implement-process-mechanism.html">进程管理机制的设计实现</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter5/4exercise.html">chapter5练习</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter6/index.html">第六章：文件系统与I/O重定向</a><input class="toctree-checkbox" id="toctree-checkbox-14" name="toctree-checkbox-14" role="switch" type="checkbox"/><label for="toctree-checkbox-14"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/0intro.html">引言</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/1file-descriptor.html">文件与文件描述符</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/1fs-interface.html">文件系统接口</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/2fs-implementation-1.html">简易文件系统 easy-fs (上)</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/2fs-implementation-2.html">简易文件系统 easy-fs (下)</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/3using-easy-fs-in-kernel.html">在内核中使用 easy-fs</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter6/4exercise.html">chapter6练习</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter7/index.html">第七章：进程间通信</a><input class="toctree-checkbox" id="toctree-checkbox-15" name="toctree-checkbox-15" role="switch" type="checkbox"/><label for="toctree-checkbox-15"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter7/0intro.html">引言</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter7/1pipe.html">管道</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter7/2cmdargs-and-redirection.html">命令行参数与标准 I/O 重定向</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter7/3exercise.html">chapter7练习</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../chapter8/index.html">第八章：并发</a><input class="toctree-checkbox" id="toctree-checkbox-16" name="toctree-checkbox-16" role="switch" type="checkbox"/><label for="toctree-checkbox-16"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter8/0intro.html">引言</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter8/1thread-kernel.html">内核态的线程管理</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter8/2lock.html">锁机制</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter8/3semaphore.html">信号量机制</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter8/4condition-variable.html">条件变量机制</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="../chapter8/5exercise.html">chapter8 练习</a></li>
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
<p class="caption" role="heading"><span class="caption-text">附录</span></p>
|
||
<ul>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../appendix-a/index.html">附录 A：Rust 系统编程资料</a><input class="toctree-checkbox" id="toctree-checkbox-17" name="toctree-checkbox-17" role="switch" type="checkbox"/><label for="toctree-checkbox-17"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../appendix-b/index.html">附录 B：常见工具的使用方法</a><input class="toctree-checkbox" id="toctree-checkbox-18" name="toctree-checkbox-18" role="switch" type="checkbox"/><label for="toctree-checkbox-18"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../appendix-c/index.html">附录 C：深入机器模式：RustSBI</a><input class="toctree-checkbox" id="toctree-checkbox-19" name="toctree-checkbox-19" role="switch" type="checkbox"/><label for="toctree-checkbox-19"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1"><a class="reference internal" href="../appendix-d/index.html">附录 D：RISC-V相关信息</a></li>
|
||
</ul>
|
||
<p class="caption" role="heading"><span class="caption-text">开发注记</span></p>
|
||
<ul>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../setup-sphinx.html">修改和构建本项目</a><input class="toctree-checkbox" id="toctree-checkbox-20" name="toctree-checkbox-20" role="switch" type="checkbox"/><label for="toctree-checkbox-20"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1 has-children"><a class="reference internal" href="../rest-example.html">reStructuredText 基本语法</a><input class="toctree-checkbox" id="toctree-checkbox-21" name="toctree-checkbox-21" role="switch" type="checkbox"/><label for="toctree-checkbox-21"><div class="visually-hidden">Toggle child pages in navigation</div><i class="icon"><svg><use href="#svg-arrow-right"></use></svg></i></label><ul class="simple">
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
</div>
|
||
</aside>
|
||
<div class="main">
|
||
<div class="content">
|
||
<article role="main">
|
||
<div class="content-icon-container">
|
||
<div class="theme-toggle-container theme-toggle-content">
|
||
<button class="theme-toggle">
|
||
<div class="visually-hidden">Toggle Light / Dark / Auto color theme</div>
|
||
<svg class="theme-icon-when-auto"><use href="#svg-sun-half"></use></svg>
|
||
<svg class="theme-icon-when-dark"><use href="#svg-moon"></use></svg>
|
||
<svg class="theme-icon-when-light"><use href="#svg-sun"></use></svg>
|
||
</button>
|
||
</div>
|
||
<label class="toc-overlay-icon toc-content-icon no-toc" for="__toc">
|
||
<div class="visually-hidden">Toggle table of contents sidebar</div>
|
||
<i class="icon"><svg><use href="#svg-toc"></use></svg></i>
|
||
</label>
|
||
</div>
|
||
<div class="section" id="link-chapter2">
|
||
<span id="id1"></span><h1>第二章：批处理系统<a class="headerlink" href="#link-chapter2" title="永久链接至标题">¶</a></h1>
|
||
<div class="toctree-wrapper compound">
|
||
<ul>
|
||
<li class="toctree-l1"><a class="reference internal" href="0intro.html">引言</a><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="0intro.html#id2">本章导读</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="0intro.html#id3">实践体验</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="0intro.html#id4">本章代码树</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1"><a class="reference internal" href="2application.html">实现应用程序</a><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="2application.html#id2">应用程序设计</a><ul>
|
||
<li class="toctree-l3"><a class="reference internal" href="2application.html#id7">项目结构</a></li>
|
||
<li class="toctree-l3"><a class="reference internal" href="2application.html#id8">内存布局</a></li>
|
||
<li class="toctree-l3"><a class="reference internal" href="2application.html#id9">系统调用</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2"><a class="reference internal" href="2application.html#id10">编译生成应用程序二进制码</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1"><a class="reference internal" href="3batch-system.html">实现批处理操作系统</a><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="3batch-system.html#id2">将应用程序链接到内核</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="3batch-system.html#id3">找到并加载应用程序二进制码</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l1"><a class="reference internal" href="4trap-handling.html">实现特权级的切换</a><ul>
|
||
<li class="toctree-l2"><a class="reference internal" href="4trap-handling.html#risc-v">RISC-V特权级切换</a><ul>
|
||
<li class="toctree-l3"><a class="reference internal" href="4trap-handling.html#id2">特权级切换的起因</a></li>
|
||
<li class="toctree-l3"><a class="reference internal" href="4trap-handling.html#id3">特权级切换相关的控制状态寄存器</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2"><a class="reference internal" href="4trap-handling.html#trap-hw-mechanism">特权级切换的硬件控制机制</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="4trap-handling.html#id5">用户栈与内核栈</a></li>
|
||
<li class="toctree-l2"><a class="reference internal" href="4trap-handling.html#trap">Trap 管理</a><ul>
|
||
<li class="toctree-l3"><a class="reference internal" href="4trap-handling.html#id6">Trap 上下文的保存与恢复</a></li>
|
||
<li class="toctree-l3"><a class="reference internal" href="4trap-handling.html#id7">Trap 分发与处理</a></li>
|
||
</ul>
|
||
</li>
|
||
<li class="toctree-l2"><a class="reference internal" href="4trap-handling.html#ch2-app-execution">执行应用程序</a></li>
|
||
</ul>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
</div>
|
||
|
||
</article>
|
||
<footer>
|
||
|
||
<div class="related-pages">
|
||
<a class="next-page" href="0intro.html">
|
||
<div class="page-info">
|
||
<div class="context">
|
||
<span>Next</span>
|
||
</div>
|
||
<div class="title">引言</div>
|
||
</div>
|
||
<svg><use href="#svg-arrow-right"></use></svg>
|
||
</a>
|
||
<a class="prev-page" href="../chapter1/4mini-rt-baremetal.html">
|
||
<svg><use href="#svg-arrow-right"></use></svg>
|
||
<div class="page-info">
|
||
<div class="context">
|
||
<span>Previous</span>
|
||
</div>
|
||
|
||
<div class="title">构建裸机执行环境</div>
|
||
|
||
</div>
|
||
</a>
|
||
</div>
|
||
|
||
<div class="related-information">
|
||
Copyright © OS2022Summer
|
||
|
|
||
Built with <a href="https://www.sphinx-doc.org/">Sphinx</a>
|
||
and
|
||
<a class="muted-link" href="https://pradyunsg.me">@pradyunsg</a>'s
|
||
<a href="https://github.com/pradyunsg/furo">Furo theme</a>.
|
||
|
|
||
<a class="muted-link" href="../_sources/chapter2/index.rst.txt"
|
||
rel="nofollow">
|
||
显示源代码
|
||
</a>
|
||
</div>
|
||
|
||
</footer>
|
||
</div>
|
||
<aside class="toc-drawer no-toc">
|
||
|
||
|
||
|
||
</aside>
|
||
</div>
|
||
</div><script data-url_root="../" id="documentation_options" src="../_static/documentation_options.js"></script>
|
||
<script src="../_static/jquery.js"></script>
|
||
<script src="../_static/underscore.js"></script>
|
||
<script src="../_static/doctools.js"></script>
|
||
<script src="../_static/scripts/main.js"></script>
|
||
<script kind="utterances">
|
||
|
||
var commentsRunWhenDOMLoaded = cb => {
|
||
if (document.readyState != 'loading') {
|
||
cb()
|
||
} else if (document.addEventListener) {
|
||
document.addEventListener('DOMContentLoaded', cb)
|
||
} else {
|
||
document.attachEvent('onreadystatechange', function() {
|
||
if (document.readyState == 'complete') cb()
|
||
})
|
||
}
|
||
}
|
||
|
||
var addUtterances = () => {
|
||
var script = document.createElement("script");
|
||
script.type = "text/javascript";
|
||
script.src = "https://utteranc.es/client.js";
|
||
script.async = "async";
|
||
|
||
script.setAttribute("repo", "LearningOS/rust-based-os-comp2022");
|
||
script.setAttribute("issue-term", "pathname");
|
||
script.setAttribute("theme", "github-light");
|
||
script.setAttribute("label", "comments");
|
||
script.setAttribute("crossorigin", "anonymous");
|
||
|
||
sections = document.querySelectorAll("div.section");
|
||
if (sections !== null) {
|
||
section = sections[sections.length-1];
|
||
section.appendChild(script);
|
||
}
|
||
}
|
||
commentsRunWhenDOMLoaded(addUtterances);
|
||
</script>
|
||
<script src="../_static/translations.js"></script>
|
||
</body>
|
||
</html> |