我用ubuntu6.06 配置好了nfs主机,按照用户手册也测试了可以挂在/opt/FriendlyARM/qq2440/root_fs 到本地的/mnt目录
从nandflash 启动supervivi:
设置命令行参数:(我的主机ip:192.168.1.100 gateway 也是192.168.1.100)
param set linux_cmd_line "console=ttySAC0 root=/dev/nfs nfsroot=192.168.1.100:/opt/FriendlyARM/qq2440/root_nfs ip=192.168.1.70:192.168.1.100:192.168.1.100:255.255.255.0:QQ2440V3.arm9.net:eth0:off"
然后 boot
Supervivi> boot
Copy linux kernel from 0x00050000 to 0x30008000, size = 0x00200000 ... done
Warning: this binary is not compressed linux kernel image
zImage magic = 0xffffffff
Setup linux parameters at 0x30000100
linux command line is: "console=ttySAC0 root=/dev/nfs nfsroot=192.168.1.100:/opt/FriendlyARM/qq2440/root_nfs ip=192.168.1.70:192.168.1.100:192.168.1.100:255.255.255.0:sbc2440.arm9.net:eth0:off"
MACH_TYPE = 782
NOW, Booting Linux......