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Diffstat (limited to 'board/cubietech/cubieboard/mkcubiecard.sh')
| -rwxr-xr-x | board/cubietech/cubieboard/mkcubiecard.sh | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/board/cubietech/cubieboard/mkcubiecard.sh b/board/cubietech/cubieboard/mkcubiecard.sh new file mode 100755 index 000000000..4ffb22304 --- /dev/null +++ b/board/cubietech/cubieboard/mkcubiecard.sh @@ -0,0 +1,119 @@ +#! /bin/sh +# mkCubieCard.sh v0.1: +# 2013, Carlo Caione <carlo.caione@gmail.com> +# heavely based on : +# mkA10card.sh v0.1 +# 2012, Jason Plum <jplum@archlinuxarm.org> +# loosely based on : +# mkcard.sh v0.5 +# (c) Copyright 2009 Graeme Gregory <dp@xora.org.uk> +# Licensed under terms of GPLv2 +# +# Parts of the procudure base on the work of Denys Dmytriyenko +# http://wiki.omap.com/index.php/MMC_Boot_Format + +IMAGES_DIR=$1 +SPL_IMG=$IMAGES_DIR/sunxi-spl.bin +UBOOT_IMG=$IMAGES_DIR/u-boot.bin +UIMAGE=$IMAGES_DIR/uImage +BIN_BOARD_FILE=$IMAGES_DIR/script.bin +ROOTFS=$IMAGES_DIR/rootfs.tar +BOOT_CMD_H=$IMAGES_DIR/boot.scr + +export LC_ALL=C + +if [ $# -ne 2 ]; then + echo "Usage: $0 <images_dir> <drive>" + exit 1; +fi + +if [ $EUID -ne 0 ]; then + echo "This script must be run as root" 1>&2 + exit 1 +fi + +if [ ! -f $SPL_IMG ] || + [ ! -f $UBOOT_IMG ] || + [ ! -f $UIMAGE ] || + [ ! -f $BIN_BOARD_FILE ] || + [ ! -f $ROOTFS ] || + [ ! -f $BOOT_CMD_H ]; then + echo "File(s) missing." + exit 1 +fi + +DRIVE=$2 +P1=`mktemp -d` +P2=`mktemp -d` + +dd if=/dev/zero of=$DRIVE bs=1M count=3 + +SIZE=`fdisk -l $DRIVE | grep Disk | grep bytes | awk '{print $5}'` + +echo DISK SIZE - $SIZE bytes + + +# ~2048, 16MB, FAT, bootable +# ~rest of drive, Ext4 +{ +echo 32,512,0x0C,* +echo 544,,,- +} | sfdisk -D $DRIVE + +sleep 1 + +if [ -b ${DRIVE}1 ]; then + D1=${DRIVE}1 + umount ${DRIVE}1 + mkfs.vfat -n "boot" ${DRIVE}1 +else + if [ -b ${DRIVE}p1 ]; then + D1=${DRIVE}p1 + umount ${DRIVE}p1 + mkfs.vfat -n "boot" ${DRIVE}p1 + else + echo "Cant find boot partition in /dev" + exit 1 + fi +fi + + +if [ -b ${DRIVE}2 ]; then + D2=${DRIVE}2 + umount ${DRIVE}2 + mkfs.ext4 -L "Cubie" ${DRIVE}2 +else + if [ -b ${DRIVE}p2 ]; then + D2=${DRIVE}p2 + umount ${DRIVE}p2 + mkfs.ext4 -L "Cubie" ${DRIVE}p2 + else + echo "Cant find rootfs partition in /dev" + exit 1 + fi +fi + +mount $D1 $P1 +mount $D2 $P2 + +# write uImage +cp $UIMAGE $P1 +# write board file +cp $BIN_BOARD_FILE $P1 +# write u-boot script +cp $BOOT_CMD_H $P1 +# write rootfs +tar -C $P2 -xvf $ROOTFS + +sync + +umount $D1 +umount $D2 + +rm -fr $P1 +rm -fr $P2 + +# write SPL +dd if=$SPL_IMG of=$DRIVE bs=1024 seek=8 +# write mele u-boot +dd if=$UBOOT_IMG of=$DRIVE bs=1024 seek=32 |