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netinstall/mk_mmc.sh

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#!/bin/bash -e
#
# Copyright (c) 2009-2014 Robert Nelson <robertcnelson@gmail.com>
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
# Latest can be found at:
# http://github.com/RobertCNelson/netinstall/blob/master/mk_mmc.sh
#REQUIREMENTS:
#uEnv.txt bootscript support
MIRROR="https://rcn-ee.net/deb"
BOOT_LABEL="BOOT"
PARTITION_PREFIX=""
unset USE_BETA_BOOTLOADER
unset USE_LOCAL_BOOT
unset LOCAL_BOOTLOADER
unset ADDON
unset FIRMWARE
unset SERIAL_MODE
unset BETA_KERNEL
unset EXPERIMENTAL_KERNEL
unset KERNEL_DEB
GIT_VERSION=$(git rev-parse --short HEAD)
DIST=wheezy
ARCH=armhf
DISTARCH="${DIST}-${ARCH}"
DIR="$PWD"
TEMPDIR=$(mktemp -d)
is_element_of () {
testelt=$1
for validelt in $2 ; do
[ $testelt = $validelt ] && return 0
done
return 1
}
check_root () {
if ! [ $(id -u) = 0 ] ; then
echo "$0 must be run as sudo user or root"
exit 1
fi
}
check_for_command () {
if ! which "$1" > /dev/null ; then
echo -n "You're missing command $1"
NEEDS_COMMAND=1
if [ -n "$2" ] ; then
echo -n " (consider installing package $2)"
fi
echo
fi
}
detect_software () {
unset NEEDS_COMMAND
check_for_command mkfs.vfat dosfstools
check_for_command wget wget
check_for_command dpkg dpkg
check_for_command partprobe parted
check_for_command patch patch
check_for_command mkimage u-boot-tools
if [ "${NEEDS_COMMAND}" ] ; then
echo ""
echo "Your system is missing some dependencies"
echo "Ubuntu/Debian: sudo apt-get install wget dosfstools u-boot-tools parted"
echo "Fedora: as root: yum install wget dosfstools dpkg patch uboot-tools parted"
echo "Gentoo: emerge wget dosfstools dpkg u-boot-tools parted"
echo ""
exit
fi
unset test_sfdisk
test_sfdisk=$(LC_ALL=C sfdisk -v 2>/dev/null | grep 2.17.2 | awk '{print $1}')
if [ "x${test_sdfdisk}" = "xsfdisk" ] ; then
echo ""
echo "Detected known broken sfdisk:"
echo "See: https://github.com/RobertCNelson/netinstall/issues/20"
echo ""
exit
fi
}
local_bootloader () {
echo ""
echo "Using Locally Stored Device Bootloader"
echo "-----------------------------"
mkdir -p ${TEMPDIR}/dl/
if [ "${spl_name}" ] ; then
cp ${LOCAL_SPL} ${TEMPDIR}/dl/
MLO=${LOCAL_SPL##*/}
echo "SPL Bootloader: ${MLO}"
fi
if [ "${boot_name}" ] ; then
cp ${LOCAL_BOOTLOADER} ${TEMPDIR}/dl/
UBOOT=${LOCAL_BOOTLOADER##*/}
echo "UBOOT Bootloader: ${UBOOT}"
fi
}
dl_bootloader () {
echo ""
echo "Downloading Device's Bootloader"
echo "-----------------------------"
minimal_boot="1"
mkdir -p ${TEMPDIR}/dl/${DISTARCH}
mkdir -p "${DIR}/dl/${DISTARCH}"
wget --no-verbose --directory-prefix="${TEMPDIR}/dl/" ${conf_bl_http}/${conf_bl_listfile}
if [ ! -f ${TEMPDIR}/dl/${conf_bl_listfile} ] ; then
echo "error: can't connect to rcn-ee.net, retry in a few minutes..."
exit
fi
boot_version=$(cat ${TEMPDIR}/dl/${conf_bl_listfile} | grep "VERSION:" | awk -F":" '{print $2}')
if [ "x${boot_version}" != "x${minimal_boot}" ] ; then
echo "Error: This script is out of date and unsupported..."
echo "Please Visit: https://github.com/RobertCNelson to find updates..."
exit
fi
if [ "${USE_BETA_BOOTLOADER}" ] ; then
ABI="ABX2"
else
ABI="ABI2"
fi
if [ "${spl_name}" ] ; then
MLO=$(cat ${TEMPDIR}/dl/${conf_bl_listfile} | grep "${ABI}:${conf_board}:SPL" | awk '{print $2}')
wget --no-verbose --directory-prefix="${TEMPDIR}/dl/" ${MLO}
MLO=${MLO##*/}
echo "SPL Bootloader: ${MLO}"
else
unset MLO
fi
if [ "${boot_name}" ] ; then
UBOOT=$(cat ${TEMPDIR}/dl/${conf_bl_listfile} | grep "${ABI}:${conf_board}:BOOT" | awk '{print $2}')
wget --directory-prefix="${TEMPDIR}/dl/" ${UBOOT}
UBOOT=${UBOOT##*/}
echo "UBOOT Bootloader: ${UBOOT}"
else
unset UBOOT
fi
}
dl_kernel_image () {
echo ""
echo "Downloading Device's Kernel Image"
echo "-----------------------------"
if [ "${BETA_KERNEL}" ] ; then
kernel_repo="TESTING"
fi
if [ "${EXPERIMENTAL_KERNEL}" ] ; then
kernel_repo="EXPERIMENTAL"
fi
if [ ! "${KERNEL_DEB}" ] ; then
wget --no-verbose --directory-prefix=${TEMPDIR}/dl/ ${MIRROR}/${DISTARCH}/LATEST-${kernel_subarch}
FTP_DIR=$(cat ${TEMPDIR}/dl/LATEST-${kernel_subarch} | grep "ABI:1 ${kernel_repo}" | awk '{print $3}')
FTP_DIR=$(echo ${FTP_DIR} | awk -F'/' '{print $6}')
KERNEL=$(echo ${FTP_DIR} | sed 's/v//')
uname_r="${KERNEL}"
wget --no-verbose --directory-prefix=${TEMPDIR}/dl/ ${MIRROR}/${DISTARCH}/${FTP_DIR}/
ACTUAL_DEB_FILE=$(cat ${TEMPDIR}/dl/index.html | grep linux-image)
ACTUAL_DEB_FILE=$(echo ${ACTUAL_DEB_FILE} | awk -F ".deb" '{print $1}')
ACTUAL_DEB_FILE=${ACTUAL_DEB_FILE##*linux-image-}
ACTUAL_DEB_FILE="linux-image-${ACTUAL_DEB_FILE}.deb"
wget -c --directory-prefix="${DIR}/dl/${DISTARCH}" ${MIRROR}/${DISTARCH}/v${KERNEL}/${ACTUAL_DEB_FILE}
ACTUAL_DTB_FILE=$(cat ${TEMPDIR}/dl/index.html | grep dtbs.tar.gz | head -n 1)
#<a href="3.5.0-imx2-dtbs.tar.gz">3.5.0-imx2-dtbs.tar.gz</a> 08-Aug-2012 21:34 8.7K
ACTUAL_DTB_FILE=$(echo ${ACTUAL_DTB_FILE} | awk -F "\"" '{print $2}')
#3.5.0-imx2-dtbs.tar.gz
if [ "x${ACTUAL_DTB_FILE}" != "x" ] ; then
wget -c --directory-prefix="${DIR}/dl/${DISTARCH}" ${MIRROR}/${DISTARCH}/v${KERNEL}/${ACTUAL_DTB_FILE}
else
unset ACTUAL_DTB_FILE
fi
else
KERNEL=${external_deb_file}
#Remove all "\" from file name.
ACTUAL_DEB_FILE=$(echo ${external_deb_file} | sed 's!.*/!!' | grep linux-image)
if [ -f "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" ] ; then
rm -rf "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" || true
fi
cp -v ${external_deb_file} "${DIR}/dl/${DISTARCH}/"
if [ "x${external_dtbs_file}" != "x" ] ; then
ACTUAL_DTB_FILE=$(echo ${external_dtbs_file} | sed 's!.*/!!' | grep dtbs.tar.gz)
if [ -f "${DIR}/dl/${DISTARCH}/${ACTUAL_DTB_FILE}" ] ; then
rm -rf "${DIR}/dl/${DISTARCH}/${ACTUAL_DTB_FILE}" || true
fi
cp -v ${external_dtbs_file} "${DIR}/dl/${DISTARCH}/"
fi
fi
echo "Using Kernel: ${ACTUAL_DEB_FILE}"
if [ "${ACTUAL_DTB_FILE}" ] ; then
echo "Using DTBS: ${ACTUAL_DTB_FILE}"
fi
}
remove_uboot_wrapper () {
echo "Note: NetInstall has u-boot header, removing..."
echo "-----------------------------"
dd if="${DIR}/dl/${DISTARCH}/${NETINSTALL}" bs=64 skip=1 of="${DIR}/dl/${DISTARCH}/initrd.gz"
echo "-----------------------------"
NETINSTALL="initrd.gz"
unset UBOOTWRAPPER
}
actually_dl_netinstall () {
wget --directory-prefix="${DIR}/dl/${DISTARCH}" ${HTTP_IMAGE}/${DIST}/main/installer-${ARCH}/${NETIMAGE}/images/${BASE_IMAGE}/${NETINSTALL}
MD5SUM=$(md5sum "${DIR}/dl/${DISTARCH}/${NETINSTALL}" | awk '{print $1}')
if [ "${UBOOTWRAPPER}" ] ; then
remove_uboot_wrapper
fi
}
check_dl_netinstall () {
MD5SUM=$(md5sum "${DIR}/dl/${DISTARCH}/${NETINSTALL}" | awk '{print $1}')
if [ "x${TEST_MD5SUM}" != "x${MD5SUM}" ] ; then
echo "Note: NetInstall md5sum has changed: ${MD5SUM}"
echo "-----------------------------"
rm -f "${DIR}/dl/${DISTARCH}/${NETINSTALL}" || true
actually_dl_netinstall
else
if [ "${UBOOTWRAPPER}" ] ; then
remove_uboot_wrapper
fi
fi
}
dl_netinstall_image () {
echo ""
echo "Downloading NetInstall Image"
echo "-----------------------------"
##FIXME: "network-console" support...
debian_boot="netboot"
. "${DIR}"/lib/distro.conf
if [ -f "${DIR}/dl/${DISTARCH}/${NETINSTALL}" ] ; then
check_dl_netinstall
else
actually_dl_netinstall
fi
echo "md5sum of NetInstall: ${MD5SUM}"
}
boot_uenv_txt_template () {
#Start with a blank state:
echo "#Normal Boot" > ${TEMPDIR}/bootscripts/normal.cmd
echo "#Debian Installer only Boot" > ${TEMPDIR}/bootscripts/netinstall.cmd
if [ ! "${uboot_fdt_auto_detection}" ] ; then
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
fdtfile=${conf_fdtfile}
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
fdtfile=${conf_fdtfile}
__EOF__
fi
if [ "${drm_device_identifier}" ] ; then
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
##Video: [ls /sys/class/drm/]
##Docs: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/fb/modedb.txt
##Uncomment to override:
#kms_force_mode=video=${drm_device_identifier}:1024x768@60e
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
##Video: [ls /sys/class/drm/]
##Docs: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/fb/modedb.txt
##Uncomment to override:
#kms_force_mode=video=${drm_device_identifier}:1024x768@60e
__EOF__
else
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
##Video: [ls /sys/class/drm/]
##Docs: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/fb/modedb.txt
##Uncomment to override:
#kms_force_mode=video=HDMI-A-1:1024x768@60e
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
##Video: [ls /sys/class/drm/]
##Docs: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/Documentation/fb/modedb.txt
##Uncomment to override:
#kms_force_mode=video=HDMI-A-1:1024x768@60e
__EOF__
fi
if [ "x${drm_read_edid_broken}" = "xenable" ] ; then
sed -i -e 's:#kms_force_mode:kms_force_mode:g' ${TEMPDIR}/bootscripts/normal.cmd
sed -i -e 's:#kms_force_mode:kms_force_mode:g' ${TEMPDIR}/bootscripts/netinstall.cmd
fi
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
kernel_file=${conf_normal_kernel_file}
initrd_file=${conf_normal_initrd_file}
console=SERIAL_CONSOLE
mmcroot=FINAL_PART ro
mmcrootfstype=FINAL_FSTYPE rootwait fixrtc
__EOF__
if [ ${conf_uboot_use_bootpart} ] ; then
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
loadkernel=${conf_fileload} mmc \${bootpart} ${conf_loadaddr} \${kernel_file}
loadinitrd=${conf_fileload} mmc \${bootpart} ${conf_initrdaddr} \${initrd_file}; setenv initrd_size \${filesize}
loadfdt=${conf_fileload} mmc \${bootpart} ${conf_fdtaddr} /dtbs/\${fdtfile}
__EOF__
else
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
loadkernel=${conf_fileload} mmc \${mmcdev}:\${mmcpart} ${conf_loadaddr} \${kernel_file}
loadinitrd=${conf_fileload} mmc \${mmcdev}:\${mmcpart} ${conf_initrdaddr} \${initrd_file}; setenv initrd_size \${filesize}
loadfdt=${conf_fileload} mmc \${mmcdev}:\${mmcpart} ${conf_fdtaddr} /dtbs/\${fdtfile}
__EOF__
fi
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
boot_fdt=run loadkernel; run loadinitrd; run loadfdt
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
kernel_file=${conf_net_kernel_file}
initrd_file=${conf_net_initrd_file}
console=DICONSOLE
mmcroot=/dev/ram0 rw
__EOF__
if [ ${conf_uboot_use_bootpart} ] ; then
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
loadkernel=${conf_fileload} mmc \${bootpart} ${conf_loadaddr} \${kernel_file}
loadinitrd=${conf_fileload} mmc \${bootpart} ${conf_initrdaddr} \${initrd_file}; setenv initrd_size \${filesize}
loadfdt=${conf_fileload} mmc \${bootpart} ${conf_fdtaddr} /dtbs/\${fdtfile}
__EOF__
else
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
loadkernel=${conf_fileload} mmc \${mmcdev}:\${mmcpart} ${conf_loadaddr} \${kernel_file}
loadinitrd=${conf_fileload} mmc \${mmcdev}:\${mmcpart} ${conf_initrdaddr} \${initrd_file}; setenv initrd_size \${filesize}
loadfdt=${conf_fileload} mmc \${mmcdev}:\${mmcpart} ${conf_fdtaddr} /dtbs/\${fdtfile}
__EOF__
fi
if [ "${uboot_fdt_variable_name}" ] ; then
sed -i -e 's:fdtfile:'$uboot_fdt_variable_name':g' ${TEMPDIR}/bootscripts/normal.cmd
sed -i -e 's:fdtfile:'$uboot_fdt_variable_name':g' ${TEMPDIR}/bootscripts/netinstall.cmd
fi
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
boot_fdt=run loadkernel; run loadinitrd; run loadfdt
__EOF__
if [ "${SERIAL_MODE}" ] ; then
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
xyz_message=echo; echo Installer for [${DISTARCH}] is using the Serial Interface; echo;
__EOF__
else
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
xyz_message=echo; echo Installer for [${DISTARCH}] is using the Video Interface; echo Use [--serial-mode] to force Installing over the Serial Interface; echo;
__EOF__
fi
case "${SYSTEM}" in
video)
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
optargs=VIDEO_CONSOLE
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot} rootfstype=\${mmcrootfstype}
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
optargs=${conf_optargs}
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot}
__EOF__
;;
video-musb)
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
optargs=VIDEO_CONSOLE
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot} rootfstype=\${mmcrootfstype} \${musb}
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
optargs=${conf_optargs}
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot} \${musb}
__EOF__
;;
serial)
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot} rootfstype=\${mmcrootfstype}
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
optargs=${conf_optargs}
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot}
__EOF__
;;
*)
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot} rootfstype=\${mmcrootfstype}
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
optargs=${conf_optargs}
mmcargs=setenv bootargs console=\${console} \${optargs} \${kms_force_mode} root=\${mmcroot}
__EOF__
;;
esac
cat >> ${TEMPDIR}/bootscripts/normal.cmd <<-__EOF__
${conf_entrypt}=run boot_fdt; run mmcargs; ${conf_bootcmd} ${conf_loadaddr} ${conf_initrdaddr}:\${initrd_size} ${conf_fdtaddr}
__EOF__
cat >> ${TEMPDIR}/bootscripts/netinstall.cmd <<-__EOF__
${conf_entrypt}=run xyz_message; run boot_fdt; run mmcargs; ${conf_bootcmd} ${conf_loadaddr} ${conf_initrdaddr}:\${initrd_size} ${conf_fdtaddr}
__EOF__
}
tweak_boot_scripts () {
unset KMS_OVERRIDE
ALL="*.cmd"
NET="netinstall.cmd"
FINAL="normal.cmd"
#Set the Serial Console
sed -i -e 's:SERIAL_CONSOLE:'$SERIAL_CONSOLE':g' ${TEMPDIR}/bootscripts/${ALL}
if [ "${USE_KMS}" ] && [ ! "${SERIAL_MODE}" ] ; then
#optargs=VIDEO_CONSOLE
sed -i -e 's:VIDEO_CONSOLE:console=tty0:g' ${TEMPDIR}/bootscripts/${ALL}
#Debian Installer console
sed -i -e 's:DICONSOLE:tty0:g' ${TEMPDIR}/bootscripts/${NET}
fi
if [ "${SERIAL_MODE}" ] ; then
echo "NetInstall: Setting up to use Serial Port: [${SERIAL}]"
#In pure serial mode, remove all traces of VIDEO
sed -i -e 's:VIDEO_DISPLAY ::g' ${TEMPDIR}/bootscripts/${NET}
#Debian Installer console
sed -i -e 's:DICONSOLE:'$SERIAL_CONSOLE':g' ${TEMPDIR}/bootscripts/${NET}
sed -i -e 's:kms_force_mode:#kms_force_mode:g' ${TEMPDIR}/bootscripts/${NET}
#Unlike the debian-installer, normal boot will boot fine with the display enabled...
if [ "${USE_KMS}" ] ; then
#optargs=VIDEO_CONSOLE
sed -i -e 's:VIDEO_CONSOLE:console=tty0:g' ${TEMPDIR}/bootscripts/${FINAL}
fi
fi
}
setup_bootscripts () {
mkdir -p ${TEMPDIR}/bootscripts/
boot_uenv_txt_template
tweak_boot_scripts
}
extract_base_initrd () {
echo "NetInstall: Extracting Base ${NETINSTALL}"
cd ${TEMPDIR}/initrd-tree
zcat "${DIR}/dl/${DISTARCH}/${NETINSTALL}" | cpio -i -d
dpkg -x "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" ${TEMPDIR}/initrd-tree
cd "${DIR}/"
}
git_failure () {
echo "Unable to pull/clone git tree"
exit
}
dl_linux_firmware () {
echo ""
echo "Clone/Pulling linux-firmware.git"
echo "-----------------------------"
if [ ! -f "${DIR}/dl/linux-firmware/.git/config" ] ; then
cd "${DIR}/dl/"
if [ -d "${DIR}/dl/linux-firmware/" ] ; then
rm -rf "${DIR}/dl/linux-firmware/" || true
fi
git clone git://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git || git_failure
else
cd "${DIR}/dl/linux-firmware"
git pull || git_failure
fi
cd "${DIR}/"
}
dl_am335_firmware () {
echo ""
echo "Clone/Pulling am33x-cm3.git"
echo "-----------------------------"
if [ ! -f "${DIR}/dl/am33x-cm3/.git/config" ] ; then
cd "${DIR}/dl/"
if [ -d "${DIR}/dl/am33x-cm3/" ] ; then
rm -rf "${DIR}/dl/am33x-cm3/" || true
fi
git clone git://arago-project.org/git/projects/am33x-cm3.git || git_failure
else
cd "${DIR}/dl/am33x-cm3"
git pull || git_failure
fi
cd "${DIR}/"
}
dl_device_firmware () {
mkdir -p ${TEMPDIR}/firmware/
DL_WGET="wget --directory-prefix=${TEMPDIR}/firmware/"
if [ "${need_am335x_firmware}" ] ; then
dl_am335_firmware
echo "-----------------------------"
echo "Adding pre-built Firmware for am335x powermanagment"
echo "SRC: http://arago-project.org/git/projects/?p=am33x-cm3.git;a=summary"
echo "-----------------------------"
cp -v "${DIR}/dl/am33x-cm3/bin/am335x-pm-firmware.bin" ${TEMPDIR}/firmware/
fi
if [ "${need_ti_connectivity_firmware}" ] ; then
dl_linux_firmware
echo "-----------------------------"
echo "Adding Firmware for onboard WiFi/Bluetooth module"
echo "-----------------------------"
cp -r "${DIR}/dl/linux-firmware/ti-connectivity" ${TEMPDIR}/firmware/
fi
if [ "${need_wandboard_firmware}" ] ; then
dl_linux_firmware
echo "-----------------------------"
echo "Adding Firmware for onboard WiFi/Bluetooth module"
echo "-----------------------------"
mkdir -p ${TEMPDIR}/firmware/brcm/
if [ -f "${DIR}/dl/linux-firmware/brcm/brcmfmac4329-sdio.bin" ] ; then
cp -v "${DIR}/dl/linux-firmware/brcm/brcmfmac4329-sdio.bin" ${TEMPDIR}/firmware/brcm/brcmfmac4329-sdio.bin
fi
if [ -f "${DIR}/dl/linux-firmware/brcm/brcmfmac4330-sdio.bin" ] ; then
cp -v "${DIR}/dl/linux-firmware/brcm/brcmfmac4330-sdio.bin" ${TEMPDIR}/firmware/brcm/brcmfmac4330-sdio.bin
fi
wget_brcm="wget --directory-prefix=${TEMPDIR}/firmware/brcm/"
http_brcm="https://raw.githubusercontent.com/Freescale/meta-fsl-arm-extra/master/recipes-bsp/broadcom-nvram-config/files/wandboard"
${wget_brcm} ${http_brcm}/brcmfmac4329-sdio.txt
${wget_brcm} ${http_brcm}/brcmfmac4330-sdio.txt
fi
if [ "${need_udoo_firmware}" ] ; then
dl_linux_firmware
echo "-----------------------------"
echo "Adding Firmware for onboard WiFi/Bluetooth module"
echo "-----------------------------"
mkdir -p ${TEMPDIR}/firmware/
if [ -f "${DIR}/dl/linux-firmware/rt2870.bin" ] ; then
cp -v "${DIR}/dl/linux-firmware/rt2870.bin" ${TEMPDIR}/firmware/rt2870.bin
fi
fi
}
initrd_add_firmware () {
DL_WGET="wget --directory-prefix=${TEMPDIR}/firmware/"
echo ""
echo "NetInstall: Adding Firmware"
echo "-----------------------------"
echo "Adding: Firmware from linux-firmware.git"
echo "-----------------------------"
dl_linux_firmware
#Atheros:
cp "${DIR}"/dl/linux-firmware/ath3k-1.fw ${TEMPDIR}/initrd-tree/lib/firmware/
cp -r "${DIR}/dl/linux-firmware/ar3k/" ${TEMPDIR}/initrd-tree/lib/firmware/
cp "${DIR}/dl/linux-firmware/carl9170-1.fw" ${TEMPDIR}/initrd-tree/lib/firmware/
cp "${DIR}/dl/linux-firmware/htc_9271.fw" ${TEMPDIR}/initrd-tree/lib/firmware/
#Libertas
cp -r "${DIR}/dl/linux-firmware/libertas/" ${TEMPDIR}/initrd-tree/lib/firmware/
#Ralink
cp -r "${DIR}"/dl/linux-firmware/rt*.bin ${TEMPDIR}/initrd-tree/lib/firmware/
#Realtek
cp -r "${DIR}/dl/linux-firmware/rtlwifi/" ${TEMPDIR}/initrd-tree/lib/firmware/
echo "-----------------------------"
echo "Adding: NonFree Firmwares"
echo "-----------------------------"
${DL_WGET} https://rcn-ee.net/firmware/atmel-firmware/atmel-firmware_1.3-4_all.deb
dpkg -x ${TEMPDIR}/firmware/atmel-firmware_1.3-4_all.deb ${TEMPDIR}/initrd-tree
${DL_WGET} https://rcn-ee.net/firmware/zd1211-firmware/zd1211-firmware_2.21.0.0-1_all.deb
dpkg -x ${TEMPDIR}/firmware/zd1211-firmware_2.21.0.0-1_all.deb ${TEMPDIR}/initrd-tree
echo "-----------------------------"
}
initrd_cleanup () {
echo "NetInstall: Removing Optional Stuff to Save RAM Space"
echo "NetInstall: Original size [`du -ch ${TEMPDIR}/initrd-tree/ | grep total`]"
#Cleanup some of the extra space..
rm -f ${TEMPDIR}/initrd-tree/boot/*-${KERNEL} || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/media/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/usb/serial/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/bluetooth/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/irda/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/hamradio/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/drivers/net/can/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/net/irda/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/net/decnet/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/fs/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/${KERNEL}/kernel/sound/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/*-versatile/ || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/*-omap || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/*-mx5 || true
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/*-generic || true
rm -rf ${TEMPDIR}/initrd-tree/lib/firmware/*-versatile/ || true
#jessie:
rm -rf ${TEMPDIR}/initrd-tree/lib/modules/*-armmp || true
echo "NetInstall: Final size [`du -ch ${TEMPDIR}/initrd-tree/ | grep total`]"
}
flash_kernel_base_installer () {
#All this crap, is just to make "flash-kernel-installer" happy...
cat > ${TEMPDIR}/initrd-tree/usr/lib/post-base-installer.d/00flash-kernel <<-__EOF__
#!/bin/sh -e
#BusyBox: http://linux.die.net/man/1/busybox
cp /etc/flash-kernel.conf /target/etc/flash-kernel.conf
zcat /proc/config.gz > /target/boot/config-\$(uname -r)
mkdir -p /target/boot/uboot || true
mkdir -p /target/lib/modules/\$(uname -r) || true
#Some devices may have mmc cards in both slots...
unset got_boot_drive
if [ ! \${got_boot_drive} ] ; then
if [ -b /dev/mmcblk0p1 ] ; then
mount /dev/mmcblk0p1 /target/boot/uboot
if [ -f /target/boot/uboot/SOC.sh ] ; then
got_boot_drive=1
else
umount /target/boot/uboot
fi
fi
fi
if [ ! \${got_boot_drive} ] ; then
if [ -b /dev/mmcblk1p1 ] ; then
mount /dev/mmcblk1p1 /target/boot/uboot
if [ -f /target/boot/uboot/SOC.sh ] ; then
got_boot_drive=1
else
umount /target/boot/uboot
fi
fi
fi
if [ \${got_boot_drive} ] ; then
#z = gzip (busybox tar)
tar -xzv -f /target/boot/uboot/\$(uname -r)-modules.tar.gz -C /target/lib/modules/\$(uname -r)
#need by Ubuntu Trusty (flash-kernel)
mkdir -p /lib/firmware/\$(uname -r)/device-tree/
tar -xzv -f /target/boot/uboot/\$(uname -r)-dtbs.tar.gz -C /lib/firmware/\$(uname -r)/device-tree/
mount -o bind /sys /target/sys
cat /proc/mounts > /target/mounts
#patch ubuntu's linux-version:
if [ -f /fixes/linux-version ] ; then
chroot /target apt-get -y --force-yes install linux-base
mv /target/usr/bin/linux-version /target/usr/bin/linux-version.broken
cp /fixes/linux-version /target/usr/bin/linux-version
fi
chroot /target update-initramfs -c -k \$(uname -r)
rm -f /target/mounts || true
umount /target/sys
cp /target/boot/uboot/${fki_vmlinuz} /target/boot/${fki_vmlinuz}
cp /target/boot/initrd.img-\$(uname -r) /target/boot/${fki_initrd}
#needed with patched linux-version
cp /target/boot/uboot/${fki_vmlinuz} /target/boot/vmlinuz-\$(uname -r)
sync
umount /target/boot/uboot
export FLASH_KERNEL_SKIP=true
fi
__EOF__
chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/post-base-installer.d/00flash-kernel
}
flash_kernel_broken () {
cat > ${TEMPDIR}/initrd-tree/fixes/fix_flash-kernel.sh <<-__EOF__
#!/bin/sh -e
#WorkAround for: https://bugs.launchpad.net/bugs/1161912
#after error switch to either: shell/ctrl-alt-f2:
#/bin/sh /fixes/fix_flash-kernel.sh
file="/var/lib/dpkg/info/flash-kernel.postinst"
sed -i 's/update-initramfs -c -k \$latest_version/update-initramfs -c -k \$(uname -r)/g' \${file}
__EOF__
chmod a+x ${TEMPDIR}/initrd-tree/fixes/fix_flash-kernel.sh
}
patch_linux_version () {
cat > ${TEMPDIR}/initrd-tree/fixes/linux-version <<-__EOF__
#!/bin/sh -e
/usr/bin/linux-version.broken "\$@"
#fixme: we could check if [/usr/bin/linux-version.broken list] works:
echo \$(uname -r)
__EOF__
chmod a+x ${TEMPDIR}/initrd-tree/fixes/linux-version
}
patch_flash_kernel_db () {
#https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/1304022
cat > ${TEMPDIR}/initrd-tree/usr/lib/post-base-installer.d/00patch-flash-kernel-db <<-__EOF__
#!/bin/sh -e
#BusyBox: http://linux.die.net/man/1/busybox
chroot /target apt-get -y --force-yes install flash-kernel
rm /target/usr/share/flash-kernel/db/all.db
cp /etc/all.db /target/usr/share/flash-kernel/db/all.db
touch /target/usr/share/flash-kernel/rcn-ee.conf
__EOF__
chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/post-base-installer.d/00patch-flash-kernel-db
}
finish_installing_device () {
cat > ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-ee-finish-installing-device <<-__EOF__
#!/bin/sh -e
cp /usr/bin/finish-install.sh /target/usr/bin/finish-install.sh
chmod a+x /target/usr/bin/finish-install.sh
if [ -f /etc/rcn.conf ]; then
mkdir -p /target/boot/uboot || true
#Some devices may have mmc cards in both slots...
unset got_boot_drive
if [ ! \${got_boot_drive} ] ; then
if [ -b /dev/mmcblk0p1 ] ; then
mount /dev/mmcblk0p1 /target/boot/uboot
if [ -f /target/boot/uboot/SOC.sh ] ; then
got_boot_drive=1
echo "/dev/mmcblk0" > /target/boot/uboot/bootdrive
else
umount /target/boot/uboot
fi
fi
fi
if [ ! \${got_boot_drive} ] ; then
if [ -b /dev/mmcblk1p1 ] ; then
mount /dev/mmcblk1p1 /target/boot/uboot
if [ -f /target/boot/uboot/SOC.sh ] ; then
got_boot_drive=1
echo "/dev/mmcblk1" > /target/boot/uboot/bootdrive
else
umount /target/boot/uboot
fi
fi
fi
if [ -d /lib/firmware/ ] ; then
cp -rf /lib/firmware/ /target/lib/ || true
fi
rm -f /etc/rcn.conf
mount -o bind /sys /target/sys
#Needed by finish-install.sh to determine root file system location
cat /proc/mounts > /target/boot/uboot/mounts
mkdir -p /target/etc/hwpack/
cp /etc/hwpack/SOC.sh /target/etc/hwpack/
chroot /target /bin/bash /usr/bin/finish-install.sh
rm -f /target/mounts || true
cat /proc/mounts > /target/boot/uboot/backup/proc_mounts
cat /var/log/syslog > /target/boot/uboot/backup/syslog.log
umount /target/sys
sync
umount /target/boot/uboot
fi
rm -rf /target/usr/bin/finish-install.sh || true
__EOF__
chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
}
setup_parition_recipe () {
#This (so far) has been leaving the first Partition Alone...
if [ "x${no_swap}" = "xenabled" ] ; then
cat > ${TEMPDIR}/initrd-tree/partition_recipe <<-__EOF__
500 1000 -1 ext4
method{ format } format{ }
use_filesystem{ } filesystem{ ext4 }
mountpoint{ / } label{ rootfs }
options/noatime{ noatime } .
__EOF__
else
if [ ! "${conf_swapsize_mb}" ] ; then
conf_swapsize_mb=1024
fi
cat > ${TEMPDIR}/initrd-tree/partition_recipe <<-__EOF__
500 1000 -1 ext4
method{ format } format{ }
use_filesystem{ } filesystem{ ext4 }
mountpoint{ / } label{ rootfs }
options/noatime{ noatime } .
128 1200 ${conf_swapsize_mb} linux-swap
method{ swap }
format{ } .
__EOF__
fi
}
initrd_preseed_settings () {
echo "NetInstall: Adding Distro Tweaks and Preseed Configuration"
cd ${TEMPDIR}/initrd-tree/
case "${DIST}" in
precise)
cp -v "${DIR}/lib/ubuntu-finish.sh" ${TEMPDIR}/initrd-tree/usr/bin/finish-install.sh
cp -v "${DIR}/lib/flash_kernel/flash-kernel.conf" ${TEMPDIR}/initrd-tree/etc/flash-kernel.conf
flash_kernel_base_installer
;;
saucy)
cp -v "${DIR}/lib/ubuntu-finish.sh" ${TEMPDIR}/initrd-tree/usr/bin/finish-install.sh
cp -v "${DIR}/lib/flash_kernel/flash-kernel.conf" ${TEMPDIR}/initrd-tree/etc/flash-kernel.conf
flash_kernel_base_installer
flash_kernel_broken
patch_linux_version
;;
trusty)
cp -v "${DIR}/lib/ubuntu-finish.sh" ${TEMPDIR}/initrd-tree/usr/bin/finish-install.sh
cp -v "${DIR}/lib/flash_kernel/flash-kernel.conf" ${TEMPDIR}/initrd-tree/etc/flash-kernel.conf
cp -v "${DIR}/lib/flash_kernel/all.db" ${TEMPDIR}/initrd-tree/etc/all.db
flash_kernel_base_installer
flash_kernel_broken
patch_linux_version
patch_flash_kernel_db
;;
wheezy|jessie)
cp -v "${DIR}/lib/debian-finish.sh" ${TEMPDIR}/initrd-tree/usr/bin/finish-install.sh
if [ "x${conf_smart_uboot}" = "xenable" ] ; then
sed -i -e 's:smart_DISABLED:enable:g' ${TEMPDIR}/initrd-tree/usr/bin/finish-install.sh
fi
;;
esac
finish_installing_device
setup_parition_recipe
cp -v "${DIR}/lib/${DIST}-preseed.cfg" ${TEMPDIR}/initrd-tree/preseed.cfg
case "${DIST}" in
wheezy)
if [ ! "${SERIAL_MODE}" ] && [ "${conf_kernel_usb_not_builtin}" ] ; then
#Wheezy:
sed -i -e 's:#d-i console-tools:d-i console-tools:g' ${TEMPDIR}/initrd-tree/preseed.cfg
sed -i -e 's:#d-i debian-installer:d-i debian-installer:g' ${TEMPDIR}/initrd-tree/preseed.cfg
sed -i -e 's:#d-i console-keymaps-at:d-i console-keymaps-at:g' ${TEMPDIR}/initrd-tree/preseed.cfg
fi
sed -i -e 's:initramfs-tools:initramfs-tools linux-image-'$uname_r':g' ${TEMPDIR}/initrd-tree/preseed.cfg
cat ${TEMPDIR}/initrd-tree/preseed.cfg | grep linux-image
;;
jessie)
sed -i -e 's:initramfs-tools:initramfs-tools linux-image-'$uname_r':g' ${TEMPDIR}/initrd-tree/preseed.cfg
cat ${TEMPDIR}/initrd-tree/preseed.cfg | grep linux-image
;;
esac
cd "${DIR}"/
}
extract_zimage () {
echo "NetInstall: Extracting Kernel Boot Image"
dpkg -x "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" ${TEMPDIR}/kernel
}
package_modules () {
echo "NetInstall: Packaging Modules for later use"
linux_version=$(ls ${TEMPDIR}/kernel/boot/vmlinuz-* | awk -F'vmlinuz-' '{print $2}')
cd ${TEMPDIR}/kernel/lib/modules/${linux_version}
tar czf ${TEMPDIR}/kernel/${linux_version}-modules.tar.gz *
cd "${DIR}"/
}
initrd_device_settings () {
echo "NetInstall: Adding Device Tweaks"
touch ${TEMPDIR}/initrd-tree/etc/rcn.conf
#work around for the kevent smsc95xx issue
touch ${TEMPDIR}/initrd-tree/etc/sysctl.conf
if [ "${usbnet_mem}" ] ; then
echo "vm.min_free_kbytes = ${usbnet_mem}" >> ${TEMPDIR}/initrd-tree/etc/sysctl.conf
fi
mkdir -p ${TEMPDIR}/initrd-tree/etc/hwpack/
#This should be compatible with hwpacks variable names..
#https://code.launchpad.net/~linaro-maintainers/linaro-images/
cat > ${TEMPDIR}/initrd-tree/etc/hwpack/SOC.sh <<-__EOF__
#!/bin/sh
format=1.0
board=${conf_board}
bootloader_location=${bootloader_location}
dd_spl_uboot_seek=${dd_spl_uboot_seek}
dd_spl_uboot_bs=${dd_spl_uboot_bs}
dd_uboot_seek=${dd_uboot_seek}
dd_uboot_bs=${dd_uboot_bs}
conf_bootcmd=${conf_bootcmd}
boot_fstype=${conf_boot_fstype}
serial_tty=${SERIAL}
loadaddr=${conf_loadaddr}
initrdaddr=${conf_initrdaddr}
zreladdr=${conf_zreladdr}
fdtaddr=${conf_fdtaddr}
fdtfile=${conf_fdtfile}
usbnet_mem=${usbnet_mem}
__EOF__
}
recompress_initrd () {
echo "NetInstall: Compressing initrd image"
cd ${TEMPDIR}/initrd-tree/
find . | cpio -o -H newc | gzip -9 > ${TEMPDIR}/initrd.mod.gz
cd "${DIR}/"
}
create_custom_netinstall_image () {
echo ""
echo "NetInstall: Creating Custom Image"
echo "-----------------------------"
mkdir -p ${TEMPDIR}/kernel
mkdir -p ${TEMPDIR}/initrd-tree/lib/firmware/
mkdir -p ${TEMPDIR}/initrd-tree/fixes
extract_base_initrd
#Copy Device Firmware
cp -r ${TEMPDIR}/firmware/ ${TEMPDIR}/initrd-tree/lib/
if [ "${FIRMWARE}" ] ; then
initrd_add_firmware
fi
initrd_cleanup
initrd_preseed_settings
extract_zimage
package_modules
initrd_device_settings
recompress_initrd
}
drive_error_ro () {
echo "-----------------------------"
echo "Error: for some reason your SD card is not writable..."
echo "Check: is the write protect lever set the locked position?"
echo "Check: do you have another SD card reader?"
echo "-----------------------------"
echo "Script gave up..."
exit
}
unmount_all_drive_partitions () {
echo ""
echo "Unmounting Partitions"
echo "-----------------------------"
NUM_MOUNTS=$(mount | grep -v none | grep "${media}" | wc -l)
## for (i=1;i<=${NUM_MOUNTS};i++)
for ((i=1;i<=${NUM_MOUNTS};i++))
do
DRIVE=$(mount | grep -v none | grep "${media}" | tail -1 | awk '{print $1}')
umount ${DRIVE} >/dev/null 2>&1 || true
done
echo "Zeroing out Partition Table"
dd if=/dev/zero of=${media} bs=1M count=108 || drive_error_ro
sync
dd if=${media} of=/dev/null bs=1M count=108
sync
}
sfdisk_partition_layout () {
#Generic boot partition created by sfdisk
echo ""
echo "Using sfdisk to create partition layout"
echo "-----------------------------"
LC_ALL=C sfdisk --force --in-order --Linux --unit M "${media}" <<-__EOF__
${conf_boot_startmb},${conf_boot_endmb},${sfdisk_fstype},*
__EOF__
sync
}
dd_uboot_boot () {
#For: Freescale: i.mx5/6 Devices
echo ""
echo "Using dd to place bootloader on drive"
echo "-----------------------------"
dd if=${TEMPDIR}/dl/${UBOOT} of=${media} seek=${dd_uboot_seek} bs=${dd_uboot_bs}
}
dd_spl_uboot_boot () {
#For: Samsung: Exynos 4 Devices
echo ""
echo "Using dd to place bootloader on drive"
echo "-----------------------------"
dd if=${TEMPDIR}/dl/${UBOOT} of=${media} seek=${dd_spl_uboot_seek} bs=${dd_spl_uboot_bs}
dd if=${TEMPDIR}/dl/${UBOOT} of=${media} seek=${dd_uboot_seek} bs=${dd_uboot_bs}
bootloader_installed=1
}
format_partition_error () {
echo "Failure: formating partition"
exit
}
format_boot_partition () {
echo "Formating Boot Partition"
echo "-----------------------------"
partprobe ${media}
LC_ALL=C ${mkfs} ${media_prefix}1 ${mkfs_label} || format_partition_error
}
create_partitions () {
unset bootloader_installed
if [ "x${conf_boot_fstype}" = "xfat" ] ; then
mount_partition_format="vfat"
mkfs="mkfs.vfat -F 16"
mkfs_label="-n ${BOOT_LABEL}"
else
mount_partition_format="${conf_boot_fstype}"
mkfs="mkfs.${conf_boot_fstype}"
mkfs_label="-L ${BOOT_LABEL}"
fi
case "${bootloader_location}" in
fatfs_boot)
sfdisk_partition_layout
;;
dd_uboot_boot)
dd_uboot_boot
sfdisk_partition_layout
;;
dd_spl_uboot_boot)
dd_spl_uboot_boot
sfdisk_partition_layout
;;
*)
sfdisk_partition_layout
;;
esac
format_boot_partition
echo "Final Created Partition:"
LC_ALL=C fdisk -l ${media}
echo "-----------------------------"
}
populate_boot () {
echo "Populating Boot Partition"
echo "-----------------------------"
if [ ! -d ${TEMPDIR}/disk ] ; then
mkdir -p ${TEMPDIR}/disk
fi
partprobe ${media}
if ! mount -t ${mount_partition_format} ${media_prefix}1 ${TEMPDIR}/disk; then
echo "-----------------------------"
echo "Unable to mount ${media_prefix}1 at ${TEMPDIR}/disk to complete populating Boot Partition"
echo "Please retry running the script, sometimes rebooting your system helps."
echo "-----------------------------"
exit
fi
mkdir -p ${TEMPDIR}/disk/backup || true
mkdir -p ${TEMPDIR}/disk/dtbs || true
if [ ! "${bootloader_installed}" ] ; then
if [ "${spl_name}" ] ; then
if [ -f ${TEMPDIR}/dl/${MLO} ] ; then
cp -v ${TEMPDIR}/dl/${MLO} ${TEMPDIR}/disk/${spl_name}
cp -v ${TEMPDIR}/dl/${MLO} ${TEMPDIR}/disk/backup/${spl_name}
echo "-----------------------------"
fi
fi
if [ "${boot_name}" ] ; then
if [ -f ${TEMPDIR}/dl/${UBOOT} ] ; then
cp -v ${TEMPDIR}/dl/${UBOOT} ${TEMPDIR}/disk/${boot_name}
cp -v ${TEMPDIR}/dl/${UBOOT} ${TEMPDIR}/disk/backup/${boot_name}
echo "-----------------------------"
fi
fi
fi
if [ -f ${TEMPDIR}/kernel/boot/vmlinuz-* ] ; then
LINUX_VER=$(ls ${TEMPDIR}/kernel/boot/vmlinuz-* | awk -F'vmlinuz-' '{print $2}')
echo "Copying Kernel images:"
mkimage -A arm -O linux -T kernel -C none -a ${conf_zreladdr} -e ${conf_zreladdr} -n ${LINUX_VER} -d ${TEMPDIR}/kernel/boot/vmlinuz-* ${TEMPDIR}/disk/uImage.net
cp -v ${TEMPDIR}/kernel/boot/vmlinuz-* ${TEMPDIR}/disk/zImage.net
cp -v ${TEMPDIR}/kernel/boot/vmlinuz-* ${TEMPDIR}/disk/${fki_vmlinuz}
echo "-----------------------------"
fi
if [ -f ${TEMPDIR}/initrd.mod.gz ] ; then
#This is 20+ MB in size, just copy one..
echo "Copying Kernel initrds:"
if [ ${mkimage_initrd} ] ; then
mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 -n initramfs -d ${TEMPDIR}/initrd.mod.gz ${TEMPDIR}/disk/uInitrd.net
else
cp -v ${TEMPDIR}/initrd.mod.gz ${TEMPDIR}/disk/initrd.net
fi
echo "-----------------------------"
fi
if [ "${ACTUAL_DTB_FILE}" ] ; then
echo "Copying Device Tree Files:"
if [ -d "${TEMPDIR}/kernel/boot/dtbs/${uname_r}/" ] ; then
echo "Debug: grabbing *.dtb from linux-image*.deb"
mkdir -p ${TEMPDIR}/disk/dtbs
cp -v ${TEMPDIR}/kernel/boot/dtbs/${uname_r}/*.dtb ${TEMPDIR}/disk/dtbs
else
echo "Debug: did not find *.dtb in linux-image*.deb"
if [ "x${conf_boot_fstype}" = "xfat" ] ; then
tar xfvo "${DIR}/dl/${DISTARCH}/${ACTUAL_DTB_FILE}" -C ${TEMPDIR}/disk/dtbs
else
tar xfv "${DIR}/dl/${DISTARCH}/${ACTUAL_DTB_FILE}" -C ${TEMPDIR}/disk/dtbs
fi
fi
cp -v "${DIR}/dl/${DISTARCH}/${ACTUAL_DTB_FILE}" ${TEMPDIR}/disk/
echo "-----------------------------"
fi
if [ "${conf_uboot_bootscript}" ] ; then
case "${conf_fdtfile}" in
imx6q-sabrelite.dtb)
cat > ${TEMPDIR}/bootscripts/loader.cmd <<-__EOF__
echo "${conf_uboot_bootscript} -> uEnv.txt wrapper..."
#boundarydevices.com uses disk over mmcdev
if test -n \$disk; then
setenv mmcdev \$disk
setenv mmcpart 1
fi
${conf_fileload} mmc \${mmcdev}:\${mmcpart} \${loadaddr} uEnv.txt
env import -t \${loadaddr} \${filesize}
run uenvcmd
__EOF__
;;
tegra124-jetson-tk1.dtb)
cat > ${TEMPDIR}/bootscripts/loader.cmd <<-__EOF__
echo "${conf_uboot_bootscript} -> uEnv.txt wrapper..."
setenv mmcdev \$devnum
setenv mmcpart \$rootpart
${conf_fileload} mmc \${mmcdev}:\${mmcpart} \${loadaddr} uEnv.txt
env import -t \${loadaddr} \${filesize}
run uenvcmd
__EOF__
;;
esac
if [ -f ${TEMPDIR}/bootscripts/loader.cmd ] ; then
cat ${TEMPDIR}/bootscripts/loader.cmd
echo "-----------------------------"
mkimage -A arm -O linux -T script -C none -a 0 -e 0 -n "wrapper" -d ${TEMPDIR}/bootscripts/loader.cmd ${TEMPDIR}/disk/${conf_uboot_bootscript}
cp -v ${TEMPDIR}/disk/${conf_uboot_bootscript} ${TEMPDIR}/disk/backup/${conf_uboot_bootscript}
else
echo "Error: conf_fdtfile not defined with conf_uboot_bootscript"
exit 1
fi
fi
echo "Copying uEnv.txt based boot scripts to Boot Partition"
echo "Net Install Boot Script:"
cp -v ${TEMPDIR}/bootscripts/netinstall.cmd ${TEMPDIR}/disk/uEnv.txt
echo "-----------------------------"
cat ${TEMPDIR}/bootscripts/netinstall.cmd
rm -rf ${TEMPDIR}/bootscripts/netinstall.cmd || true
echo "-----------------------------"
echo "Normal Boot Script:"
cp -v ${TEMPDIR}/bootscripts/normal.cmd ${TEMPDIR}/disk/backup/normal.txt
echo "-----------------------------"
cat ${TEMPDIR}/bootscripts/normal.cmd
rm -rf ${TEMPDIR}/bootscripts/normal.cmd || true
echo "-----------------------------"
if [ ! "x${rcn_ee_repo}" = "xenable" ] ; then
cp -v "${DIR}/dl/${DISTARCH}/${ACTUAL_DEB_FILE}" ${TEMPDIR}/disk/
fi
cp -v ${TEMPDIR}/kernel/${linux_version}-modules.tar.gz ${TEMPDIR}/disk/
#This should be compatible with hwpacks variable names..
#https://code.launchpad.net/~linaro-maintainers/linaro-images/
cat > ${TEMPDIR}/disk/SOC.sh <<-__EOF__
#!/bin/sh
format=1.0
board=${conf_board}
bootloader_location=${bootloader_location}
dd_spl_uboot_seek=${dd_spl_uboot_seek}
dd_spl_uboot_bs=${dd_spl_uboot_bs}
dd_uboot_seek=${dd_uboot_seek}
dd_uboot_bs=${dd_uboot_bs}
conf_bootcmd=${conf_bootcmd}
boot_fstype=${conf_boot_fstype}
serial_tty=${SERIAL}
loadaddr=${conf_loadaddr}
initrdaddr=${conf_initrdaddr}
zreladdr=${conf_zreladdr}
fdtaddr=${conf_fdtaddr}
fdtfile=${conf_fdtfile}
usbnet_mem=${usbnet_mem}
__EOF__
echo "Debug:"
cat ${TEMPDIR}/disk/SOC.sh
cd ${TEMPDIR}/disk
sync
cd "${DIR}"/
echo "Debug: Contents of Boot Partition"
echo "-----------------------------"
ls -lh ${TEMPDIR}/disk/
echo "-----------------------------"
umount ${TEMPDIR}/disk || true
echo "Finished populating Boot Partition"
echo "-----------------------------"
echo "mk_mmc.sh script complete"
echo "Script Version git: ${GIT_VERSION}"
echo "-----------------------------"
echo "Note: with Ubuntu Releases"
echo "During Install, after proxy setup, there seems to be a VERY LONG delay..."
echo "(on average it seems to be taking anywhere between 10-20 Minutes)..."
echo "In the background: Ubuntu is trying really-really hard to find a compatible kernel..."
echo "-----------------------------"
if [ "${conf_note}" ] ; then
echo ${conf_note}
echo "-----------------------------"
fi
if [ "${conf_note_bootloader}" ] ; then
echo "This script requires the bootloader to be already installed, see:"
echo ${conf_note_bootloader}
echo "-----------------------------"
fi
echo "Reporting Bugs:"
echo "https://github.com/RobertCNelson/netinstall/issues"
echo "Please include: /var/log/netinstall.log from RootFileSystem"
echo "-----------------------------"
}
check_mmc () {
FDISK=$(LC_ALL=C fdisk -l 2>/dev/null | grep "Disk ${media}[^(a-z,A-Z,0-9)]" | awk '{print $2}')
if [ "x${FDISK}" = "x${media}:" ] ; then
echo ""
echo "I see..."
echo "fdisk -l:"
LC_ALL=C fdisk -l 2>/dev/null | grep "Disk /dev/" --color=never
echo ""
if which lsblk > /dev/null ; then
echo "lsblk:"
lsblk | grep -v sr0
else
echo "mount:"
mount | grep -v none | grep "/dev/" --color=never
fi
echo ""
unset response
echo -n "Are you 100% sure, on selecting [${media}] (y/n)? "
read response
if [ "x${response}" != "xy" ] ; then
exit
fi
echo ""
else
echo ""
echo "Are you sure? I Don't see [${media}], here is what I do see..."
echo ""
echo "fdisk -l:"
LC_ALL=C fdisk -l 2>/dev/null | grep "Disk /dev/" --color=never
echo ""
if which lsblk > /dev/null ; then
echo "lsblk:"
lsblk | grep -v sr0
else
echo "mount:"
mount | grep -v none | grep "/dev/" --color=never
fi
echo ""
exit
fi
}
uboot_dtb_error () {
if [ "${tried_uboot}" ] ; then
echo "-----------------------------"
echo "[--uboot <board>] has been replaced by [--dtb <board>]"
echo "see the list below..."
echo "-----------------------------"
fi
echo "--dtb (device tree) options..."
cat <<-__EOF__
-----------------------------
ERROR: This script does not currently recognize the selected: [--dtb ${dtb_board}] option..
Please rerun $(basename $0) with a valid [--dtb <device>] option from the list below:
-----------------------------
__EOF__
cat "${DIR}"/hwpack/*.conf | grep supported
echo "-----------------------------"
}
show_board_warning () {
echo "-----------------------------"
echo "Warning: at this time, this board [${dtb_board}] has a few issues with the NetInstall"
echo "-----------------------------"
echo ${conf_warning}
echo "-----------------------------"
echo "Alternate install:"
echo "http://elinux.org/BeagleBoardUbuntu#Demo_Image"
echo "http://elinux.org/BeagleBoardDebian#Demo_Image"
echo "-----------------------------"
unset response
echo -n "Knowing these issues, would you like to continue to install [${dtb_board}] (y/n)? "
read response
if [ "x${response}" != "xy" ] ; then
exit
fi
}
process_dtb_conf () {
if [ "${conf_warning}" ] ; then
show_board_warning
fi
echo "-----------------------------"
#defaults, if not set...
conf_boot_startmb=${conf_boot_startmb:-"1"}
conf_boot_endmb=${conf_boot_endmb:-"96"}
conf_root_device=${conf_root_device:-"/dev/mmcblk0"}
#error checking...
if [ ! "${conf_boot_fstype}" ] ; then
echo "Error: [conf_boot_fstype] not defined, stopping..."
exit
else
case "${conf_boot_fstype}" in
fat)
sfdisk_fstype="0xE"
;;
ext2|ext3|ext4)
sfdisk_fstype="0x83"
;;
*)
echo "Error: [conf_boot_fstype] not recognized, stopping..."
exit
;;
esac
fi
if [ "${conf_uboot_CONFIG_CMD_BOOTZ}" ] ; then
conf_bootcmd="bootz"
conf_normal_kernel_file=zImage
conf_net_kernel_file=zImage.net
else
conf_bootcmd="bootm"
conf_normal_kernel_file=uImage
conf_net_kernel_file=uImage.net
fi
if [ "${conf_uboot_CONFIG_SUPPORT_RAW_INITRD}" ] ; then
conf_normal_initrd_file=initrd.img
conf_net_initrd_file=initrd.net
else
mkimage_initrd=1
conf_normal_initrd_file=uInitrd
conf_net_initrd_file=uInitrd.net
fi
if [ "${conf_uboot_CONFIG_CMD_FS_GENERIC}" ] ; then
conf_fileload="load"
else
if [ "x${conf_boot_fstype}" = "xfat" ] ; then
conf_fileload="fatload"
else
conf_fileload="ext2load"
fi
fi
if [ "${conf_uboot_use_uenvcmd}" ] ; then
conf_entrypt="uenvcmd"
else
if [ ! "x${conf_uboot_no_uenvcmd}" = "x" ] ; then
conf_entrypt="${conf_uboot_no_uenvcmd}"
else
echo "Error: [conf_uboot_no_uenvcmd] not defined, stopping..."
exit
fi
fi
}
check_dtb_board () {
error_invalid_dtb=1
#/hwpack/${dtb_board}.conf
unset leading_slash
leading_slash=$(echo ${dtb_board} | grep "/" || unset leading_slash)
if [ "${leading_slash}" ] ; then
dtb_board=$(echo "${leading_slash##*/}")
fi
#${dtb_board}.conf
dtb_board=$(echo ${dtb_board} | awk -F ".conf" '{print $1}')
if [ -f "${DIR}"/hwpack/${dtb_board}.conf ] ; then
. "${DIR}"/hwpack/${dtb_board}.conf
unset error_invalid_dtb
process_dtb_conf
else
uboot_dtb_error
exit
fi
}
check_distro () {
unset IN_VALID_DISTRO
ARCH="armhf"
fki_vmlinuz="vmlinuz-"
fki_initrd="initrd.img-"
case "${DISTRO_TYPE}" in
precise|precise-armhf)
DIST="precise"
fki_vmlinuz="vmlinuz"
fki_initrd="initrd.img"
;;
saucy|saucy-armhf)
DIST="saucy"
;;
trusty|trusty-armhf)
DIST="trusty"
;;
wheezy|wheezy-armhf)
DIST="wheezy"
;;
jessie|jessie-armhf)
DIST="jessie"
;;
*)
IN_VALID_DISTRO=1
cat <<-__EOF__
-----------------------------
ERROR: This script does not currently recognize the selected: [--distro ${DISTRO_TYPE}] option..
Please rerun $(basename $0) with a valid [--distro <distro>] option from the list below:
-----------------------------
--distro <distro>
Debian:
wheezy-armhf <default> (armv7-a)
jessie-armhf (armv7-a) (alpha)
Ubuntu:
precise-armhf (12.04) (armv7-a)
saucy (13.10) (armv7-a)
trusty (14.04) (armv7-a)
-----------------------------
__EOF__
exit
;;
esac
DISTARCH="${DIST}-${ARCH}"
}
usage () {
echo "usage: sudo $(basename $0) --mmc /dev/sdX --dtb <dev board>"
#tabed to match
cat <<-__EOF__
Script Version git: ${GIT_VERSION}
-----------------------------
Bugs email: "bugs at rcn-ee.com"
Required Options:
--mmc </dev/sdX>
--dtb <dev board>
Freescale:
imx51-babbage
imx53-qsb
imx6q-sabrelite
imx6q-sabresd
wandboard-solo
wandboard-dual
wandboard-quad
TI:
am335x-bone-serial
am335x-bone-video
am335x-boneblack
omap3-beagle (serial only)
omap3-beagle-xm
omap4-panda (serial only)
omap4-panda-a4 (serial only)
omap4-panda-es (serial only)
Optional:
--distro <distro>
Debian:
wheezy-armhf <default> (Cortex-A+)
jessie-armhf (Cortex-A+) (alpha)
Ubuntu:
precise-armhf (12.04) (Cortex-A+) (EOL: April 2017)
saucy (13.10) (Cortex-A+) (EOL: July 2014)
trusty (14.04) (Cortex-A+) (EOL: xyz 20xy)
--firmware
<include all firmwares from linux-firmware git repo>
--serial-mode
<use the serial to run the netinstall (video ouputs will remain blank till final reboot)>
Additional Options:
-h --help
--probe-mmc
<list all partitions: sudo ./mk_mmc.sh --probe-mmc>
__EOF__
exit
}
checkparm () {
if [ "$(echo $1|grep ^'\-')" ] ; then
echo "E: Need an argument"
usage
fi
}
error_invalid_dtb=1
# parse commandline options
while [ ! -z "$1" ] ; do
case $1 in
-h|--help)
usage
media=1
;;
--probe-mmc)
media="/dev/idontknow"
check_root
check_mmc
;;
--mmc)
checkparm $2
media="$2"
media_prefix="${media}"
echo ${media} | grep mmcblk >/dev/null && media_prefix="${media}p"
check_root
check_mmc
;;
--no-swap)
no_swap="enabled"
;;
--uboot)
checkparm $2
UBOOT_TYPE="$2"
unset dtb_board
tried_uboot=1
check_dtb_board
;;
--dtb)
checkparm $2
dtb_board="$2"
check_dtb_board
;;
--distro)
checkparm $2
DISTRO_TYPE="$2"
check_distro
;;
--firmware)
FIRMWARE=1
;;
--serial-mode)
SERIAL_MODE=1
;;
--deb-file)
checkparm $2
external_deb_file="$2"
DEB_FILE="${external_deb_file}"
KERNEL_DEB=1
;;
--dtbs-file)
checkparm $2
external_dtbs_file="$2"
KERNEL_DEB=1
;;
--use-beta-kernel)
BETA_KERNEL=1
;;
--use-experimental-kernel)
EXPERIMENTAL_KERNEL=1
;;
--spl)
checkparm $2
LOCAL_SPL="$2"
USE_LOCAL_BOOT=1
;;
--bootloader)
checkparm $2
LOCAL_BOOTLOADER="$2"
USE_LOCAL_BOOT=1
;;
--use-beta-bootloader)
USE_BETA_BOOTLOADER=1
;;
esac
shift
done
if [ ! "${media}" ] ; then
echo "ERROR: --mmc undefined"
usage
fi
if [ "${error_invalid_dtb}" ] ; then
echo "-----------------------------"
echo "ERROR: --dtb undefined"
echo "-----------------------------"
uboot_dtb_error
exit
fi
echo ""
echo "Script Version git: ${GIT_VERSION}"
echo "-----------------------------"
check_root
detect_software
if [ ! "${conf_bootloader_in_flash}" ] ; then
if [ "${spl_name}" ] || [ "${boot_name}" ] ; then
if [ "${USE_LOCAL_BOOT}" ] ; then
local_bootloader
else
dl_bootloader
fi
fi
fi
dl_kernel_image
dl_netinstall_image
dl_device_firmware
setup_bootscripts
create_custom_netinstall_image
unmount_all_drive_partitions
create_partitions
populate_boot
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