Hi！ Thank for your repeat. I have a question this time : I went to build the Debian Linux OS on sh4 target board and add IPv6 on this OS. I knew that the Debian Linux has done some change aginst the stand kernel, where can I find the source of Debian Linux kernel 2.4.18 for sh4? Thank you Best Regard! Cong Ming congm@21cn.com 2003-09-01