BeginningLinuxProgramming example6

一个最基本的内核模块（helloworld）编写、加载、卸载。包含源码，建议在redhat9下编译运行。-A basic kernel module (helloworld) the preparation, loading, unloading. Contains the source code, it is recommended redhat9 compiled to run.

很好的学习LINUX的服务器 管理及架设的很好的学习资料-A good learning LINUX server management and set up a good learning materials

三星2440的gpio驱动led的driver,对初学者大有帮助-s3c2440 gpio driver for led, very helpful for beginners

1）Firstly, open wvfb 2）Sencondly, run fhas_win32.exe, and then see the effect on wvfb, click on the button by mouse. -1) Firstly, open wvfb2) Sencondly, run fhas_win32.exe, and then see the effect on wvfb, click on the button by mouse.

本次实验的目的在于将nachos中的锁机制和条件变量的实现补充完整，并利用这些同步机制实现几个基础工具类。实验内容分三部分：实现锁机制和条件变量，并利用这些同步机制将实验一中所实现双向有序链表类修改成线程安全的；实现一个线程安全的表结构；实现一个大小受限的缓冲区（详细内容请看nachos-labs.pdf）。-the purpose of the experiment is to the nachos lock mechanism and conditions for the realization of supplementary variables integrity, Using these synchronization mechanism based tool for achieving several categories. Experiment three parts : achieving lock mechanism and variable conditions, Using these experimental synchronization mechanism as a bidirectional orderly objectlist revise the security thread; the realization of a security thread table structure; the realization of a limited size of the buffer zone (for details, please see nachos- labs.pdf).

modbus编程，内有详细opc模式原理及源码-Modbus programming, with detailed models Oligomeric Proanthocyanidins Principle and FOSS

u-Boot for AT91RM92

gm8120的video控制，比它的FFMPEG简单些-gm8120

本文用中文详细描述了编译器GCC的所有命令语法格式。-this artical narates all the grammer of gcc in details

linux详细介绍 -linux detailed introduction