[linux]根文件系统挂载

服务器地址为 192.168.0.105 目录为/home/yue/rootfs
开发板地址为 192.168.0.200

setenv bootargs ‘console=ttymxc0,115200 root=/dev/nfs nfsroot=192.168.0.105:/home/yue/rootfs,proto=tcp rw ip=192.168.0.200:192.168.0.105:192.168.0.1:255.255.255.0::eth0:off’
saveenv