Linux内核中获取当前时间

Linux内核中获取当前时间

                    http://blog.csdn.net/heanyu/article/details/6552578

自己代码实现：

        struct timeval tv;

        do_gettimeofday(&tv);
        printk("tv_usec:%ld\n",tv.tv_usec);
        printk("tv_sec:%ld\n",tv.tv_sec);

Linux 内核定时器

http://blog.csdn.net/shui1025701856/article/details/7580280

 

Linux 内核延时函数 ：

http://blog.csdn.net/maotianwang/article/details/12708787

http://www.360doc.com/content/12/0218/19/6828497_187650160.shtml