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Diffstat (limited to 'recipes/images/files/library/t30/update.sh')
| -rwxr-xr-x | recipes/images/files/library/t30/update.sh | 278 |
1 files changed, 0 insertions, 278 deletions
diff --git a/recipes/images/files/library/t30/update.sh b/recipes/images/files/library/t30/update.sh deleted file mode 100755 index 010c835..0000000 --- a/recipes/images/files/library/t30/update.sh +++ /dev/null @@ -1,278 +0,0 @@ -#!/bin/sh -# Prepare files needed for flashing a Apalis/Colibri T30 module -# -# inspired by meta-fsl-arm/classes/image_types_fsl.bbclass - -# sometimes we need the binary echo, not the shell builtin -ECHO=`which echo` -#some distros have fs tools only in root's path -PARTED=`which parted` 2> /dev/null -if [ -e "$PARTED" ] ; then - MKFSVFAT=`which mkfs.vfat` -else - PARTED=`sudo which parted` - MKFSVFAT=`sudo which mkfs.vfat` -fi - -Flash() -{ - echo "" - echo "To flash the Apalis/Colibri T30 module, boot the module to the U-Boot prompt and" - echo "" - echo "when using a SD-card, insert the SD-card and enter:" - echo "run setupdate" - echo "" - echo "when using tftp, connect Ethernet and enter:" - echo "tftp \$loadaddr flash_eth.img ; source \$loadaddr" - echo "" - echo "then enter to update all:" - echo "run update" - echo "" - echo "to update a single component enter one of:" - echo "run update_uboot" - echo "run update_kernel" - echo "" - echo "" - echo "If you don't have a working U-Boot anymore, connect your PC to the module's" - echo "USB client port, bring the module in the serial download mode and start" - echo "the update.sh script with the -d option. This will copy U-Boot into the" - echo "modules RAM and execute it." -} - -Usage() -{ - echo "" - echo "Prepares and copies files for flashing the internal eMMC of a Apalis/Colibri T30" - echo "" - echo "Will require a running U-Boot on the target. Either one already flashed" - echo "on the eMMC or one copied over usb into the module's RAM" - echo "" - echo "-d : use USB connection to copy and execute U-Boot to the module's RAM" - echo "-h : Prints this message" - echo "-o directory : output directory" - echo "" - echo "Example \"./update.sh\" copies the requiered files to /media/KERNEL/" - echo "Example \"./update.sh -o /srv/tftp/\" copies the requiered files to /srv/tftp/" - echo "" - echo "" - Flash -} - -#initialise options -UBOOT_RECOVERY=0 -OUT_DIR="/media/KERNEL" -MIN_PARTITION_FREE_SIZE=100 -ROOTFSPATH=rootfs -# No devicetree by default -KERNEL_DEVICETREE="" -KERNEL_IMAGETYPE="uImage" - -while getopts "dho:" Option ; do - case $Option in - d) UBOOT_RECOVERY=1 - ;; - h) Usage - # Exit if only usage (-h) was specfied. - if [ "$#" -eq 1 ] ; then - exit 10 - fi - exit 0 - ;; - o) OUT_DIR=$OPTARG - ;; - esac -done - -if [ "$OUT_DIR" = "" ] && [ "$UBOOT_RECOVERY" = "0" ] ; then - Usage - exit 0 -fi - -# auto detect MODTYPE from rootfs directory -CNT=`grep -ic "t30" rootfs/etc/issue || true` -if [ "$CNT" -ge 1 ] ; then - CNT=`grep -ic "apalis" rootfs/etc/issue || true` - if [ "$CNT" -ge 1 ] ; then - echo "Apalis T30 rootfs detected" - MODTYPE=apalis-t30 - IMAGEFILE=root.ext3 - U_BOOT_BINARY=u-boot-dtb-tegra.bin - KERNEL_DEVICETREE="tegra30-apalis-eval.dtb" - LOCPATH="tegra-uboot-flasher" - # eMMC size [in sectors of 512] - EMMC_SIZE=$(expr 1024 \* 3500 \* 2) - BCT=apalis_t30_12MHz_MT41K512M8RH-125_533MHz.bct - CBOOT_IMAGE=apalis_t30.img - else - echo "Colibri T30 rootfs detected" - MODTYPE=colibri-t30 - IMAGEFILE=root.ext3 - U_BOOT_BINARY=u-boot-dtb-tegra.bin - KERNEL_DEVICETREE="tegra30-colibri-eval-v3.dtb" - LOCPATH="tegra-uboot-flasher" - EMMC_SIZE=$(expr 1024 \* 2000 \* 2) - # with new kernel, boot with 400MHz, then switch between 400 & 800 - BCT=colibri_t30_12MHz_NT5CC256M16CP-DI_400MHz.bct -# BCT=colibri_t30_12MHz_NT5CC256M16CP-DI_533MHz.bct - CBOOT_IMAGE=colibri_t30.img - fi -else - echo "can not detect module type from ./rootfs/etc/issue" - echo "exiting" - exit 1 -fi -BINARIES=${MODTYPE}_bin - -#is only U-Boot to be copied to RAM? -if [ "$UBOOT_RECOVERY" -ge 1 ] ; then - cd ${LOCPATH} - sudo ./tegrarcm --bct=../${BINARIES}/${BCT} --bootloader=../${BINARIES}/${U_BOOT_BINARY} --loadaddr=0x80108000 - exit 1 -fi - -# is OUT_DIR an existing directory? -if [ ! -d "$OUT_DIR" ] ; then - echo "$OUT_DIR" "does not exist, exiting" - exit 1 -fi - -#sanity check for correct untared rootfs -DEV_OWNER=`ls -ld rootfs/dev | awk '{print $3}'` -if [ "${DEV_OWNER}x" != "rootx" ] -then - $ECHO -e "rootfs/dev is not owned by root, but it should!" - $ECHO -e "\033[1mPlease unpack the tarball with root rights.\033[0m" - $ECHO -e "e.g. sudo tar xjvf Apalis_T30_LinuxImageV2.1_20140201.tar.bz2" - exit 1 -fi - -#sanity check for existence of U-Boot and kernel -[ -e ${BINARIES}/${U_BOOT_BINARY} ] || { echo "${BINARIES}/${U_BOOT_BINARY} does not exist"; exit 1; } -[ -e ${BINARIES}/uImage ] || { echo "${BINARIES}/uImage does not exist"; exit 1; } - -#sanity check for some programs -MCOPY=`sudo which mcopy` -[ "${MCOPY}x" != "x" ] || { echo >&2 "Program mcopy not available. Aborting."; exit 1; } -sudo ${PARTED} -v >/dev/null 2>&1 || { echo >&2 "Program parted not available. Aborting."; exit 1; } -[ "${MKFSVFAT}x" != "x" ] || { echo >&2 "Program mkfs.vfat not available. Aborting."; exit 1; } -MKFSEXT3=`sudo which mkfs.ext3` -[ "${MKFSEXT3}x" != "x" ] || { echo >&2 "Program mkfs.ext3 not available. Aborting."; exit 1; } -awk -V >/dev/null 2>&1 || { echo >&2 "Program awk not available. Aborting."; exit 1; } -dd --help >/dev/null 2>&1 || { echo >&2 "Program dd not available. Aborting."; exit 1; } -tegra-uboot-flasher/cbootimage -h >/dev/null 2>&1 -[ "$?" -lt 2 ] || { echo >&2 "Program cbootimage not available. 32bit compatibility libs? Aborting."; exit 1; } - -#make the directory with the outputfiles writable -sudo chown $USER: ${BINARIES} - -#make a file with the used versions for U-Boot, kernel and rootfs -rm ${BINARIES}/versions.txt -touch ${BINARIES}/versions.txt -echo "Component Versions" > ${BINARIES}/versions.txt -basename "`readlink -e ${BINARIES}/${U_BOOT_BINARY}`" >> ${BINARIES}/versions.txt -basename "`readlink -e ${BINARIES}/uImage`" >> ${BINARIES}/versions.txt -$ECHO -n "Rootfs " >> ${BINARIES}/versions.txt -grep -i t30 rootfs/etc/issue >> ${BINARIES}/versions.txt - - -# The emmc layout used is: -# -# boot area partition 1 aka eMMC boot sector: -# -# with cbootimage containing BCT and U-Boot boot loader -# -# user area aka general purpose eMMC region: -# -# 0 -> IMAGE_ROOTFS_ALIGNMENT - reserved to bootloader (not partitioned) -# IMAGE_ROOTFS_ALIGNMENT -> BOOT_SPACE - kernel and other data -# BOOT_SPACE -> SDIMG_SIZE - rootfs -# -# Default Free space = 1.3x -# Use IMAGE_OVERHEAD_FACTOR to add more space -# <---------> -# 4MiB 16MiB SDIMG_ROOTFS 4MiB -# <-----------------------> <----------> <----------------------> <------------------------------> -# ------------------------ ------------ ------------------------ ------------------------------- -# | IMAGE_ROOTFS_ALIGNMENT | BOOT_SPACE | ROOTFS_SIZE | IMAGE_ROOTFS_ALIGNMENT | -# ------------------------ ------------ ------------------------ ------------------------------- -# ^ ^ ^ ^ ^ -# | | | | | -# 0 4096 4MiB + 16MiB 4MiB + 16Mib + SDIMG_ROOTFS 4MiB + 16MiB + SDIMG_ROOTFS + 4MiB -# -# with the U-Boot environment at 512 * 1024, the config block is at 640 * 1024 - - -# generate cbootimage containing BCT and U-Boot boot loader -cd ${BINARIES} -sudo ../${LOCPATH}/cbootimage -s tegra30 ${CBOOT_IMAGE}.cfg ${CBOOT_IMAGE} -cd .. - - -# Boot partition [in sectors of 512] -BOOT_START=$(expr 4096 \* 2) -# Rootfs partition [in sectors of 512] -ROOTFS_START=$(expr 20480 \* 2) -# Boot partition volume id -BOOTDD_VOLUME_ID="Boot" - -#make the partition size size(rootfs used + MIN_PARTITION_FREE_SIZE) -#add about 4% to the rootfs to account for fs overhead. (/1024/985 instead of /1024/1024). -#add 512 bytes per file to account for small files -NUMBER_OF_FILES=`sudo find ${ROOTFSPATH} | wc -l` -EXT_SIZE=`sudo du -DsB1 ${ROOTFSPATH} | awk -v min=$MIN_PARTITION_FREE_SIZE -v f=${NUMBER_OF_FILES} \ - '{rootfs_size=$1+f*512;rootfs_size=int(rootfs_size/1024/985); print (rootfs_size+min) }'` - -echo "" -echo "Creating MBR file and do the partitioning" -# Initialize a sparse file -dd if=/dev/zero of=${BINARIES}/mbr.bin bs=512 count=0 seek=${EMMC_SIZE} -${PARTED} -s ${BINARIES}/mbr.bin mklabel msdos -${PARTED} -a none -s ${BINARIES}/mbr.bin unit s mkpart primary fat32 ${BOOT_START} $(expr ${ROOTFS_START} - 1 ) -# the partition spans to the end of the disk, even though the fs size will be smaller -# on the target the fs is then grown to the full size -${PARTED} -a none -s ${BINARIES}/mbr.bin unit s mkpart primary ext2 ${ROOTFS_START} $(expr ${EMMC_SIZE} \- ${ROOTFS_START} \- 1) -${PARTED} -s ${BINARIES}/mbr.bin unit s print -# get the size of the VFAT partition -BOOT_BLOCKS=$(LC_ALL=C ${PARTED} -s ${BINARIES}/mbr.bin unit b print \ - | awk '/ 1 / { print int(substr($4, 1, length($4 -1)) / 1024) }') -# now crop the file to only the MBR size -IMG_SIZE=512 -truncate -s $IMG_SIZE ${BINARIES}/mbr.bin - - -echo "" -echo "Creating VFAT partion image with the kernel" -rm -f ${BINARIES}/boot.vfat -${MKFSVFAT} -n "${BOOTDD_VOLUME_ID}" -S 512 -C ${BINARIES}/boot.vfat $BOOT_BLOCKS -export MTOOLS_SKIP_CHECK=1 -mcopy -i ${BINARIES}/boot.vfat -s ${BINARIES}/uImage ::/uImage - -# Copy device tree file -COPIED=false -if test -n "${KERNEL_DEVICETREE}"; then - for DTS_FILE in ${KERNEL_DEVICETREE}; do - DTS_BASE_NAME=`basename ${DTS_FILE} | awk -F "." '{print $1}'` - if [ -e "${BINARIES}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb" ]; then - kernel_bin="`readlink ${BINARIES}/${KERNEL_IMAGETYPE}`" - kernel_bin_for_dtb="`readlink ${BINARIES}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb | sed "s,$DTS_BASE_NAME,${MODTYPE},g;s,\.dtb$,.bin,g"`" - if [ "$kernel_bin" = "$kernel_bin_for_dtb" ]; then - mcopy -i ${BINARIES}/boot.vfat -s ${BINARIES}/${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb ::/${DTS_BASE_NAME}.dtb - #copy also to out_dir - sudo cp ${BINARIES}/${DEPLOY_DIR_IMAGE}/${KERNEL_IMAGETYPE}-${DTS_BASE_NAME}.dtb "$OUT_DIR/${DTS_BASE_NAME}.dtb" - COPIED=true - fi - fi - done -fi - -echo "" -echo "Creating rootfs partion image" -rm -f ${BINARIES}/${IMAGEFILE} -sudo $LOCPATH/genext3fs.sh -d rootfs -b ${EXT_SIZE} ${BINARIES}/${IMAGEFILE} || exit 1 - - -#copy to $OUT_DIR -sudo cp ${BINARIES}/configblock.bin ${BINARIES}/${CBOOT_IMAGE} ${BINARIES}/uImage ${BINARIES}/mbr.bin ${BINARIES}/boot.vfat ${BINARIES}/${IMAGEFILE} ${BINARIES}/flash*.img ${BINARIES}/versions.txt "$OUT_DIR" -sync - -Flash |