DEVNAME=/dev/da0

set -x
set -e

rm -f a10.img
dd if=/dev/zero of=a10.img bs=1m count=1
dd if=sunxi-spl.bin conv=notrunc of=a10.img bs=1024 seek=8
dd if=u-boot.bin conv=notrunc of=a10.img bs=1024 seek=32
dd if=a10.img of=${DEVNAME} bs=1m

gpart create -s MBR ${DEVNAME}
gpart add -b 1m -s 24m -t '!12' ${DEVNAME}
gpart set -a active -i 1 ${DEVNAME}
newfs_msdos -L boot -F 16 ${DEVNAME}s1
mount_msdosfs ${DEVNAME}s1 /mnt
cp boot.scr uEnv.txt /mnt
umount /mnt