基于莱昂氏unix的x86实现代码

Linux系统开发的强有力的参考书！！！，《Linux内核分析与操作系统设计》-Linux system development of a strong reference books! ! ! ,

c模拟时钟原程序-c original analog clock procedures

Orange s：一个操作系统的实现（书附源码）chapter5.rar-Orange" s: an operating system implementation (source code attached to the book) chapter5.rar

A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running computation, block while waiting for an event, or read files from the file system. Unlike kernel drivers, a user-space device driver can use other device drivers--that is, access the network, talk to a serial port, get interactive input from the user, pop up GUI windows, or read from disks. User-space drivers implemented using FUSD can be much easier to debug it is impossible for them to crash the machine, are easily traceable using tools such as gdb, and can be killed and restarted without rebooting even if they become corrupted. FUSD drivers don t have to be in C--Perl, Python, or any other language that knows how to read from and write to a file descriptor can work with FUSD. User-space drivers can be swapped out, whereas kernel drivers lock physical memory.-A user-space device driver can do many of the things that kernel drivers can t, such as perform a long-running comput

这是从不同语言来实现操作系统交通灯的调度问题-This is a different language from the operating system of traffic lights to achieve the scheduling problem

模拟采用二级目录结构的磁盘文件系统中文件操作-Simulation of two-level directory structure of the disk file system file operations

一些经典的HASH函数及测试数据-some classics of the hash function and test data.

这是一个强大的宾馆管理系统,包括宾馆人事、房间管理-The system of Hotel Management

标题:读和写注册表文件的例子 用visualbasic编的-Title : read and write registry document examples of the series with visualbasic

这是AT91RM9200嵌入式开发板的protel99图，方便大家制作自己的嵌入式开发板。-This is the AT91RM9200 development board protel99 embedded map, to facilitate you create your own embedded development board.