From a975959fd25943b70e862d7714aca60edc4dada2 Mon Sep 17 00:00:00 2001 From: Junghoon Kim Date: Fri, 7 Jul 2017 15:42:59 +0900 Subject: [PATCH] scripts: odroid-xu4: add microSD fusing script This script allows us to make partition for Tizen 3.0 and also to flash Tizen boot/platform images. Change-Id: Id09c61be993155818b799dca325e1a0996bfcbc4 Signed-off-by: Junghoon Kim --- scripts/sd_fusing_xu4.sh | 362 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 362 insertions(+) create mode 100755 scripts/sd_fusing_xu4.sh diff --git a/scripts/sd_fusing_xu4.sh b/scripts/sd_fusing_xu4.sh new file mode 100755 index 0000000..41ece38 --- /dev/null +++ b/scripts/sd_fusing_xu4.sh @@ -0,0 +1,362 @@ +#!/bin/bash + +declare FORMAT="" +declare DEVICE="" + +# Binaires array for fusing +declare -a FUSING_BINARY_ARRAY +declare -i FUSING_BINARY_NUM=0 + +declare CONV_ASCII="" +declare -i FUS_ENTRY_NUM=0 +declare -r FUSING_IMG="fusing.img" + +# binary name | part number | offset | bs +declare -a PART_TABLE=( + "bl1.bin.hardkernel" "" 1 512 + "bl2.bin.hardkernel.1mb_uboot" "" 31 512 + "u-boot-mmc.bin" "" 63 512 + "tzsw.bin.hardkernel" "" 2111 512 + "params.bin" "" 6272 512 + "boot.img" 1 0 512 + "rootfs.img" 2 0 4M + "system-data.img" 3 0 4M + "user.img" 5 0 4M + "modules.img" 6 0 512 + $FUSING_IMG "" 3072 512 + ) + +declare -r -i PART_TABLE_ROW=4 +declare -r -i PART_TABLE_COL=${#PART_TABLE[*]}/${PART_TABLE_ROW} + +# partition table support +function get_index_use_name () { + local -r binary_name=$1 + + for ((idx=0;idx<$PART_TABLE_COL;idx++)); do + if [ ${PART_TABLE[idx * ${PART_TABLE_ROW} + 0]} == $binary_name ]; then + return $idx + fi + done + + # return out of bound index + return $idx +} + +# fusing feature +function convert_num_to_ascii () { + local number=$1 + + CONV_ASCII=$(printf \\$(printf '%03o' $number)) +} + +function print_message () { + local color=$1 + local message=$2 + + tput setaf $color + tput bold + echo "" + echo $message + tput sgr 0 +} + +function add_fusing_entry () { + local name=$1 + local offset=$2 + local size=$3 + + FUS_ENTRY_NUM=$((FUS_ENTRY_NUM + 1)) + + echo -n "$name" > entry_name + cat entry_name /dev/zero | head -c 32 >> entry + + echo -n "" > entry_offset + for ((i=0; i < 4; i++)) + do + declare -i var; + var=$(( ($offset >> (i*8)) & 0xFF )) + convert_num_to_ascii $var + echo -n $CONV_ASCII > tmp + cat tmp /dev/zero | head -c 1 >> entry_offset + done + cat entry_offset /dev/zero | head -c 4 >> entry + + echo -n "" > entry_size + for ((i=0; i < 4; i++)) + do + declare -i var; + var=$(( ($size >> (i*8)) & 0xFF )) + convert_num_to_ascii $var + echo -n $CONV_ASCII > tmp + cat tmp /dev/zero | head -c 1 >> entry_size + done + cat entry_size /dev/zero | head -c 4 >> entry + + rm tmp + rm entry_name + rm entry_offset + rm entry_size +} + +function make_fusing_header () { + # header magic + echo -n "BFUS" > fus_hdr_magic + cat fus_hdr_magic | head -c 4 > fus_hdr + + # entry number: 1 byte + convert_num_to_ascii $FUS_ENTRY_NUM + echo -n $CONV_ASCII > fus_hdr_entry_num + cat fus_hdr_entry_num /dev/zero | head -c 4 >> fus_hdr + + rm fus_hdr_magic + rm fus_hdr_entry_num +} + +function make_fusing_struct { + if [ -f entry ];then + make_fusing_header + cat fus_hdr entry /dev/zero | head -c 512 > $FUSING_IMG + rm fus_hdr entry + + # Write Fusing Magic Number */ + fusing_image $FUSING_IMG + rm $FUSING_IMG + fi +} + +function fusing_image () { + local -r fusing_img=$1 + + # get binary info using basename + get_index_use_name $(basename $fusing_img) + local -r -i part_idx=$? + + if [ $part_idx -ne $PART_TABLE_COL ];then + local -r device=$DEVICE${PART_TABLE[${part_idx} * ${PART_TABLE_ROW} + 1]} + local -r seek=${PART_TABLE[${part_idx} * ${PART_TABLE_ROW} + 2]} + local -r bs=${PART_TABLE[${part_idx} * ${PART_TABLE_ROW} + 3]} + else + echo "Not supported binary: $fusing_img" + return + fi + + local -r input_size=`du -b $fusing_img | awk '{print $1}'` + + print_message 2 "[Fusing $1]" + dd if=$fusing_img | pv -s $input_size | dd of=$device seek=$seek bs=$bs + + if [ $(basename $fusing_img) == "u-boot-mmc.bin" ];then + add_fusing_entry "u-boot" $seek 2048 + fi +} + +function fuse_image_tarball () { + local -r filepath=$1 + local -r temp_dir="tar_tmp" + + mkdir -p $temp_dir + tar xvf $filepath -C $temp_dir + cd $temp_dir + + for file in * + do + fusing_image $file + done + + cd .. + rm -rf $temp_dir + eval sync +} + +function fuse_image () { + + if [ "$FUSING_BINARY_NUM" == 0 ]; then + return + fi + + for ((fuse_idx = 0 ; fuse_idx < $FUSING_BINARY_NUM ; fuse_idx++)) + do + local filename=${FUSING_BINARY_ARRAY[fuse_idx]} + + case "$filename" in + *.tar | *.tar.gz) + fuse_image_tarball $filename + ;; + *) + fusing_image $filename + ;; + esac + done + echo "" +} + +# partition format +function mkpart_3 () { + local -r DISK=$DEVICE + local -r SIZE=`sfdisk -s $DISK` + local -r SIZE_MB=$((SIZE >> 10)) + + local -r BOOT_SZ=64 + local -r ROOTFS_SZ=3072 + local -r DATA_SZ=512 + local -r MODULE_SZ=20 + + let "USER_SZ = $SIZE_MB - $BOOT_SZ - $ROOTFS_SZ - $DATA_SZ - $MODULE_SZ - 4" + + local -r BOOT=boot + local -r ROOTFS=rootfs + local -r SYSTEMDATA=system-data + local -r USER=user + local -r MODULE=modules + + if [[ $USER_SZ -le 100 ]] + then + echo "We recommend to use more than 4GB disk" + exit 0 + fi + + echo "========================================" + echo "Label dev size" + echo "========================================" + echo $BOOT" " $DISK"1 " $BOOT_SZ "MB" + echo $ROOTFS" " $DISK"2 " $ROOTFS_SZ "MB" + echo $SYSTEMDATA" " $DISK"3 " $DATA_SZ "MB" + echo "[Extend]"" " $DISK"4" + echo " "$USER" " $DISK"5 " $USER_SZ "MB" + echo " "$MODULE" " $DISK"6 " $MODULE_SZ "MB" + + local MOUNT_LIST=`mount | grep $DISK | awk '{print $1}'` + for mnt in $MOUNT_LIST + do + umount $mnt + done + + echo "Remove partition table..." + dd if=/dev/zero of=$DISK bs=512 count=16 conv=notrunc + + sfdisk --in-order --Linux --unit M $DISK <<-__EOF__ + 4,$BOOT_SZ,0xE,* + ,$ROOTFS_SZ,,- + ,$DATA_SZ,,- + ,,E,- + ,$USER_SZ,,- + ,$MODULE_SZ,,- + __EOF__ + + mkfs.vfat -F 16 ${DISK}1 -n $BOOT + mkfs.ext4 -q ${DISK}2 -L $ROOTFS -F + mkfs.ext4 -q ${DISK}3 -L $SYSTEMDATA -F + mkfs.ext4 -q ${DISK}5 -L $USER -F + mkfs.ext4 -q ${DISK}6 -L $MODULE -F +} + +function show_usage () { + echo "- Usage:" + echo " sudo ./sd_fusing*.sh -d [-b ..] [--format]" +} + +function check_partition_format () { + if [ "$FORMAT" != "2" ]; then + echo "-----------------------" + echo "Skip $DEVICE format" + echo "-----------------------" + return 0 + fi + + echo "-------------------------------" + echo "Start $DEVICE format" + echo "" + mkpart_3 + echo "End $DEVICE format" + echo "-------------------------------" + echo "" +} + +function check_args () { + if [ "$DEVICE" == "" ]; then + echo "$(tput setaf 1)$(tput bold)- Device node is empty!" + show_usage + tput sgr 0 + exit 0 + fi + + if [ "$DEVICE" != "" ]; then + echo "Device: $DEVICE" + fi + + if [ "$FUSING_BINARY_NUM" != 0 ]; then + echo "Fusing binary: " + for ((bid = 0 ; bid < $FUSING_BINARY_NUM ; bid++)) + do + echo " ${FUSING_BINARY_ARRAY[bid]}" + done + echo "" + fi + + if [ "$FORMAT" == "1" ]; then + echo "" + echo "$(tput setaf 3)$(tput bold)$DEVICE will be formatted, Is it OK? [y/n]" + tput sgr 0 + read input + if [ "$input" == "y" ] || [ "$input" == "Y" ]; then + FORMAT=2 + else + FORMAT=0 + fi + fi +} + +function print_logo () { + echo "" + echo "Odroid-XU4 downloader, version 0.5" + echo "Authors: Inha Song " + echo "" +} + +print_logo + +function add_fusing_binary() { + local declare binary_name=$1 + FUSING_BINARY_ARRAY[$FUSING_BINARY_NUM]=$binary_name + + FUSING_BINARY_NUM=$((FUSING_BINARY_NUM + 1)) +} + +declare -i binary_option=0 + +while test $# -ne 0; do + option=$1 + shift + + case $option in + --f | --format) + FORMAT="1" + binary_option=0 + ;; + -d) + DEVICE=$1 + binary_option=0 + shift + ;; + -b) + add_fusing_binary $1 + binary_option=1 + shift + ;; + *) + if [ $binary_option == 1 ];then + add_fusing_binary $option + else + echo "Unkown command: $option" + exit + fi + ;; + esac +done + +check_args +check_partition_format +fuse_image + +make_fusing_struct -- 2.7.4