• Operating System Services • User Operating System Interface • System Calls • Types of System Calls • System Programs • Operating System Design and Implementation • Operating System Structure • Operating System Debugging • Operating System Generation • System Boot

西安电子科技大学：《操作系统》课程教学资源（PPT课件）Introduction（主讲：苏锐丹）

File Concept Access Methods (访问方式) Directory Structure (目录结构) File System Mounting (文件系统挂载) File sharing (文件共享) Protection

background Contiguous Memory Allocation (连续内存分配) Swapping Paging (分页) Structure of the Page Table Segmentation (分段) Segmentation with paging (段页式)

1 Background 2 The Critical-Section Problem (临界区问题) 3 Peterson’s Solution 4 Synchronization Hardware TestAndSet Instruction Swap Instruction 5 Semaphores 6 Classical Problems of Synchronization 7 Monitors 8 Synchronization Examples

1 Overview 2 Multithreading Models 3 Thread Libraries 4 Threading Issues 5 OS Examples for Thread 6 Thread Scheduling OS Examples for Thread Scheduling

Linux基础 一、Linux历史及简介 二、Linux的安装与配置 三、Linu系统管理简介

2.1 C++入门 2.2 在Ubuntu Linux中运行C++ 2.3 从实例中学习OOP概念 2.4 建立一个C++工程

6.1 Linux系统调用概述 6.2 文件系统类系统调用 6.3 进程类系统调用 6.4 内存管理类系统调用 6.5 其他常见系统调用

1.1 从GNU/Linux入门 1.2 安装Ubuntu 1.3 使用Ubuntu图形用户界面 1.4 shell命令入门