setenv bootargs_root 'root=/dev/ram0 ramdisk_size=16384 ip=dhcp'
setenv bootkload_net 'tftp ${bootkaddr} ${board}/${bootkfile}'
setenv bootargs_root 'root=/dev/ram0 ramdisk_size=16384 ip=dhcp'
setenv bootkload_net 'tftp ${bootkaddr} ${board}/${bootkfile}'