[U-Boot] NFS 부팅하기 위해 설정하는 법

MINI2440 # printenv bootargs=root=/dev/mtdblock3 rootfstype=jffs2 console=ttySAC0,115200 bootcmd= bootdelay=3 baudrate=115200 ethaddr=08:08:11:18:12:27 ipaddr=10.0.0.111 serverip=10.0.0.4 netmask=255.255.255.0 usbtty=cdc_acm mtdparts=mtdparts=mini2440-nand:256k@0(u-boot),128k(env),5m(kernel),-(root) mini2440=mini2440=0tb bootargs_base=console=ttySAC0,115200 noinitrd bootargs_init=init=/sbin/init root_nand=root=/dev/mtdblock3 rootfstype=jffs2 root_mmc=root=/dev/mmcblk0p2 rootdelay=2 root_nfs=/mnt/nfs set_root_nfs=setenv root_nfs root=/dev/nfs rw nfsroot=${serverip}:${root_nfs} ifconfig_static=run setenv ifconfig ip=${ipaddr}:${serverip}::${netmask}:mini244 0:eth0 ifconfig_dhcp=run setenv ifconfig ip=dhcp ifconfig=ip=dhcp set_bootargs_mmc=setenv bootargs ${bootargs_base} ${bootargs_init} ${mini2440} $ {root_mmc} set_bootargs_nand=setenv bootargs ${bootargs_base} ${bootargs_init} ${mini2440} ${root_nand} set_bootargs_nfs=run set_root_nfs; setenv bootargs ${bootargs_base} ${bootargs_i nit} ${mini2440} ${root_nfs} ${ifconfig} mtdids=nand0=mini2440-nand partition=nand0,0 mtddevnum=0 mtddevname=u-boot Environment size: 1089/65532 bytes MINI2440 # MINI2440 # setenv bootargsconsole=ttySAC0 root=/dev/nfs nfsroot=192.168.11.103:/opt/FriendlyARM/mini2440/root_nfs ip=192.168.11.192:192.168.11.103:192.168.11.103:255.255.255.0:ubuntu:eth0:off MINI2440 #saveenv <reset>