在FPGA上移植操作系统时用到的补丁，建立交叉编译环境NIOS2

彩色图象分割算法，源程序,可以运行的 ，我测试过的

Linux环境下mail监控程序的源代码， 包括smtp和pop3协议， 编译成动态链接库（.so）的形式-Mail under Linux source code control procedures, including the smtp and pop3 agreement, compiled the form of dynamic-link library (. So)

Linux 内核的中文版，详细介绍了Linux内核的原理，值得一读！ -Chinese version of Linux kernel, introduce Linux kernel in detail , helpful

//初始化 initscr() //获得屏幕尺寸 getmaxyx(stdscr, h, w) //画背景 for(i=0 i

配置Linux局域网服务器-Linux LAN server configuration

TCL demo by N. Sidiropoulos and R. Bro clear all F=5 ％ users I=4 ％ antennas-TCLdemo by N. Sidiropoulos and R. Broclear all F = 5 usersI = 4 antennas

arm9的bootloader,适合通用2410x平台 vivi.pal(20051228)支持tv输出和vga输出，vclk为26.25mhz vivi(20060330)支持vga输出和tv输出，vclk为25mhz 以上两个vivi均编译自vivi-br-release(20051228).tar.gz 在两个不同vivi间切换的方法是在源文件“/include/platform/smdk2410.h”中打开或者取消对PAL640480宏的定义： #define PAL640480 默认该句是注释掉的，编译得到的vivi的vclk为25mhz ch7005手册中要求640x480的pal输出时vclk为26.25mhz，但实践中发现并不需要完全等与这个频率，有时候vivi(20051228)的pal效果更好，具体使用哪个参数用户可以多比较尝试，也可以尝试修改成其他的频率。-arm9 Bootloader, Definitive 2410 x suitable platform vivi.pal (20051228) support tv vga output and losers that vclk to 26.25mhz 14:57 (20060330) support tv vga output and exports, vclk for more than two 25mhz were compiled from 14:57 14:57- br-release (20 051,228). tar.gz 14:57 in the two different ways of switching between the source document "/ incl. ude/platform/smdk2410.h "open or cancel right PAL64048 0-definition :# define default PAL640480 comment out of the sentence. Compiling the 14:57 of the vclk 25mhz ch7005 manual requirements 640x480 p al output when vclk 26.25m

linux下一些常用的C函数的说明和例子-linux some commonly used C function description and example

这篇文档是由chinalinuxpub.com论坛初学版精华区整理而成,对初学者来说,是比较入门级的读物.-chinalinuxpub.com Forum from beginner version sorted out the best areas for beginners, is the entry-level books.

linux/unix系统的I/O也就是一般所说的低级I/O――操作系统提供的基本IO服务，与os绑定-linux/unix system, I/O is generally called low-level operating system I/O-- provision of basic IO services, os bind