<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[wang0921jun的专栏]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/jun0921wang</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jun0921wang]]></copyright><item><title><![CDATA[S3C2410 LED驱动程序]]></title><link>https://blog.youkuaiyun.com/jun0921wang/article/details/5473984</link><guid>https://blog.youkuaiyun.com/jun0921wang/article/details/5473984</guid><author>jun0921wang</author><pubDate>Sun, 11 Apr 2010 22:40:00 +0800</pubDate><description><![CDATA[ 编写驱动程序代码：#include#include#include#include  #include#include#include#include #undef DEBUG#define DEBUG#ifdef DEBUG#define DPRINTK(x...)      printk("s3c2410-led:" x)#else#define DPRINTK(x...)#endif ]]></description><category></category></item><item><title><![CDATA[linux中动态链接库的创建与使用 ]]></title><link>https://blog.youkuaiyun.com/jun0921wang/article/details/5425572</link><guid>https://blog.youkuaiyun.com/jun0921wang/article/details/5425572</guid><author>jun0921wang</author><pubDate>Sun, 28 Mar 2010 21:00:00 +0800</pubDate><description><![CDATA[大家都知道，在WINDOWS系统中有很多的动态链接库(以.DLL为后缀的文件，DLL即Dynamic Link Library)。这种动态链接库，和静态函数库不同，它里面的函数并不是执行程序本身的一部分，而是根据执行程序需要按需装入，同时其执行代码可在多个 执行程序间共享，节省了空间，提高了效率，具备很高的灵活性，得到越来越多程序员和用户的青睐。那么，在LINUX系统中有无这样的函数库呢？答 案是]]></description><category></category></item></channel></rss>