| #!/bin/sh |
| |
| . /env/config |
| |
| alternate $ageing |
| ret=$? |
| |
| if [ $ret = 0 ]; then |
| echo "Error when accesing ageing-partition!" |
| exit 1 |
| elif [ $ret = 2 ]; then |
| act_kernel=/dev/nor0.kernel0 |
| act_rootfs=/dev/mtdblock5 |
| else |
| act_kernel=/dev/nor0.kernel1 |
| act_rootfs=/dev/mtdblock6 |
| fi |
| echo "-> Active kernel: $act_kernel" |
| echo "-> Active system: $act_rootfs" |
| echo |
| |
| if [ x$1 = xflash ]; then |
| root=flash |
| kernel=flash |
| fi |
| |
| if [ x$1 = xnet ]; then |
| root=net |
| kernel=net |
| fi |
| |
| if [ x$ip = xdhcp ]; then |
| bootargs="$bootargs ip=dhcp" |
| else |
| bootargs="$bootargs ip=$eth0.ipaddr:$eth0.serverip:$eth0.gateway:$eth0.netmask:::" |
| fi |
| |
| if [ x$root = xflash ]; then |
| bootargs="$bootargs root=$act_rootfs rootfstype=jffs2" |
| else |
| bootargs="$bootargs root=/dev/nfs nfsroot=$eth0.serverip:$nfsroot,v3,tcp" |
| fi |
| |
| bootargs="$bootargs mtdparts=physmap-flash.0:$mtdparts" |
| |
| if [ $kernel = net ]; then |
| if [ x$ip = xdhcp ]; then |
| dhcp |
| fi |
| tftp $uimage uImage || exit 1 |
| bootm uImage |
| else |
| bootm $act_kernel |
| fi |
