Hello Wolfgang, Sorry for bothering your again. I burn Uboot to Lite5200 board, and build the Linux-2-4.25 with following steps:
1) make mrproper 2) make icecube_5200_config 3) make oldconfig 4) make dep 5) make uImage 6) cp uImage to /tftp/MPC5200. Then I download and run kernel as following : 1) tftp 2) bootm After this, the linux kernel stop at the following lines: ////////////////////////////////////////////////////// NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP, IGMP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 4096 bind 8192) eth0: config: auto-negotiation off, 100FDX, 100HDX, 10FDX, 10HDX. eth0: Waiting for the link to be up... eth0: status: link up, 10 Mbps Half Duplex, auto-negotiation complete. IP-Config: Complete: device=eth0, addr=222.28.219.55, mask=255.255.254.0, gw=222.28.218.1, host=icecube, domain=, nis-domain=(none), bootserver=222.28.219.18, rootserver=222.28.219.18, rootpath= NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Looking up port of RPC 100003/2 on 222.28.219.18 Looking up port of RPC 100005/1 on 222.28.219.18 VFS: Mounted root (nfs filesystem). Freeing unused kernel memory: 76k init Warning: unable to open an initial console. ========(Message Stop here .........)====== ////////////////////////////////////////////
Could you give me some tips about how to solve the situation,thanks.
Best Regards, Xueming, zhang