hi,han han£¬ There are several ways.For example: 1.You can create a character device , implement its mmap function to map the memory block you allcated.This can be done in a little kernel module.There are some sample code before. 2.via /dev/mem,/dev/kmem etc ÔÚ 2001-09-18 07:35:00 you wrote£º >Hi, All, > >I allocated a block of memory in the kernel space. But >I don't know how to directly access kernel space from >user space. Anyone can help me? > >Thanks in advance. > >piggie > > >__________________________________________________ >Terrorist Attacks on U.S. - How can you help? >Donate cash, emergency relief information >http://dailynews.yahoo.com/fc/US/Emergency_Information/ Regards Zhang Fuxin fxzhang@ict.ac.cn
