initial release

pull/8/head
Robert Nelson 15 years ago committed by Robert Nelson
commit 82a17d629f

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dl
kernel
initrd-tree
initrd.mod

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setenv bootcmd 'mmc init; fatload mmc 0:1 0x80000000 uImage; fatload mmc 0:1 0x81600000 uInitrd; bootm 0x80000000 0x81600000'
setenv bootargs 'console=tty0 root=/dev/ram0 rw omapfb.mode=dvi:1280x720MR-16@60'
boot

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#!/bin/bash -e
#Notes: need to check for: parted, fdisk, wget, mkfs.*, mkimage, md5sum
MIRROR="http://rcn-ee.net/deb/"
MLO="MLO-beagleboard-1.44+r10+gitr1c9276af4d6a5b7014a7630a1abeddf3b3177563-r10"
XLOAD="x-load-beagleboard-1.44+r10+gitr1c9276af4d6a5b7014a7630a1abeddf3b3177563-r10.bin.ift"
UBOOT="u-boot-beagleboard-2010.03-rc1+r44+gitr946351081bd14e8bf5816fc38b82e004a0e6b4fe-r44.bin"
DIST=squeeze
KERNEL=2.6.32.11-x13
unset MMC
unset FIRMWARE
unset SERIAL_MODE
BOOT_LABEL=boot
DIR=$PWD
function dl_xload_uboot {
mkdir -p ${DIR}/dl/
echo ""
echo "Downloading X-loader, Uboot, Kernel and Debian Installer"
echo ""
wget -c --no-verbose --directory-prefix=${DIR}/dl/ ${MIRROR}tools/${MLO}
wget -c --no-verbose --directory-prefix=${DIR}/dl/ ${MIRROR}tools/${XLOAD}
wget -c --no-verbose --directory-prefix=${DIR}/dl/ ${MIRROR}tools/${UBOOT}
wget -c --directory-prefix=${DIR}/dl/ ${MIRROR}/kernel/beagle/${DIST}/v${KERNEL}/linux-image-${KERNEL}_1.0${DIST}_armel.deb
wget -c --directory-prefix=${DIR}/dl/ http://ftp.debian.org/debian/dists/${DIST}/main/installer-armel/current/images/versatile/netboot/initrd.gz
if [ "${FIRMWARE}" ] ; then
echo ""
echo "Downloading Firmware"
echo ""
#from: http://packages.debian.org/source/squeeze/firmware-nonfree
wget -c --directory-prefix=${DIR}/dl/ http://ftp.us.debian.org/debian/pool/non-free/f/firmware-nonfree/firmware-ralink_0.23_all.deb
fi
}
function prepare_uimage {
sudo rm -rfd ${DIR}/kernel || true
mkdir -p ${DIR}/kernel
cd ${DIR}/kernel
sudo dpkg -x ${DIR}/dl/linux-image-${KERNEL}_1.0${DIST}_armel.deb ${DIR}/kernel
}
function prepare_initrd {
sudo rm -rfd ${DIR}/initrd-tree || true
mkdir -p ${DIR}/initrd-tree
cd ${DIR}/initrd-tree
sudo zcat ${DIR}/dl/initrd.gz | sudo cpio -i -d
sudo dpkg -x ${DIR}/dl/linux-image-${KERNEL}_1.0${DIST}_armel.deb ${DIR}/initrd-tree
if [ "${FIRMWARE}" ] ; then
#from: http://packages.debian.org/source/squeeze/firmware-nonfree
sudo dpkg -x ${DIR}/dl/firmware-ralink_0.23_all.deb ${DIR}/initrd-tree
fi
#Cleanup some of the extra space..
sudo rm -f ${DIR}/initrd-tree/boot/*-${KERNEL}
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/media/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/usb/serial/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/usb/misc/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/irda/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/hamradio/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/can/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/misc
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/net/irda/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/net/decnet/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/fs/
sudo rm -rfd ${DIR}/initrd-tree/lib/modules/${KERNEL}/kernel/sound/
find . | cpio -o -H newc | gzip -9 > ${DIR}/initrd.mod.gz
cd ${DIR}/
sudo rm -f ${DIR}/initrd.mod || true
sudo gzip -d ${DIR}/initrd.mod.gz
}
function cleanup_sd {
echo ""
echo "Umounting Partitions"
echo ""
sudo umount ${MMC}1 &> /dev/null || true
sudo umount ${MMC}2 &> /dev/null || true
sudo parted -s ${MMC} mklabel msdos
}
function create_partitions {
sudo fdisk -H 255 -S 63 ${MMC} << END
n
p
1
1
+64M
a
1
t
e
p
w
END
echo ""
echo "Formating Boot Partition"
echo ""
sudo mkfs.vfat -F 16 ${MMC}1 -n ${BOOT_LABEL}
sudo rm -rfd ${DIR}/disk || true
mkdir ${DIR}/disk
sudo mount ${MMC}1 ${DIR}/disk
sudo cp -v ${DIR}/dl/${MLO} ${DIR}/disk/MLO
sudo cp -v ${DIR}/dl/${XLOAD} ${DIR}/disk/x-load.bin.ift
sudo cp -v ${DIR}/dl/${UBOOT} ${DIR}/disk/u-boot.bin
sudo mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 -n initramfs -d ${DIR}/initrd.mod ${DIR}/disk/uInitrd
sudo mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 -n ${KERNEL} -d ${DIR}/kernel/boot/vmlinuz-* ${DIR}/disk/uImage
if [ "${SERIAL_MODE}" ] ; then
sudo mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Debian Installer" -d ${DIR}/serial.cmd ${DIR}/disk/boot.scr
else
sudo mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "Debian Installer" -d ${DIR}/dvi.cmd ${DIR}/disk/boot.scr
fi
cd ${DIR}/disk
sync
cd ${DIR}
sudo umount ${DIR}/disk || true
echo "done"
}
function check_mmc {
FDISK=$(sudo fdisk -l | grep "Disk ${MMC}" | awk '{print $2}')
if test "-$FDISK-" = "-$MMC:-"
then
echo ""
echo "I see..."
echo "sudo fdisk -l:"
sudo fdisk -l | grep "Disk /dev/" --color=never
echo ""
echo "mount:"
mount | grep -v none | grep "/dev/" --color=never
echo ""
read -p "Are you 100% sure, on selecting [${MMC}] (y/n)? "
[ "$REPLY" == "y" ] || exit
echo ""
else
echo ""
echo "Are you sure? I Don't see [${MMC}], here is what I do see..."
echo ""
echo "sudo fdisk -l:"
sudo fdisk -l | grep "Disk /dev/" --color=never
echo ""
echo "mount:"
mount | grep -v none | grep "/dev/" --color=never
echo ""
exit
fi
}
function usage {
echo "usage: $(basename $0) --mmc /dev/sdd"
cat <<EOF
required options:
--mmc </dev/sdX>
Unformated MMC Card
--firmware
Add's debian non-free firmware, (increase's file size)
Optional:
--dvi-mode
<default>
--serial-mode
Additional/Optional options:
-h --help
this help
EOF
exit
}
function checkparm {
if [ "$(echo $1|grep ^'\-')" ];then
echo "E: Need an argument"
usage
fi
}
# parse commandline options
while [ ! -z "$1" ]; do
case $1 in
-h|--help)
usage
MMC=1
;;
--mmc)
checkparm $2
MMC="$2"
check_mmc
;;
--firmware)
FIRMWARE=1
;;
--dvi-mode)
unset SERIAL_MODE
;;
--serial-mode)
SERIAL_MODE=1
;;
esac
shift
done
if [ ! "${MMC}" ];then
usage
fi
dl_xload_uboot
prepare_initrd
prepare_uimage
cleanup_sd
create_partitions

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setenv bootcmd 'mmc init; fatload mmc 0:1 0x80000000 uImage; fatload mmc 0:1 0x81600000 uInitrd; bootm 0x80000000 0x81600000'
setenv bootargs 'console=ttyS2,115200n8 root=/dev/ram0 rw omapfb.mode=dvi:1280x720MR-16@60'
boot
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