scripts/tizen/sd_fusing_rpi3.sh

   1 #!/bin/bash
   2
   3 declare FORMAT=""
   4 declare DEVICE=""
   5 declare -i OLD_DD=0
   6
   7 # Binaires array for fusing
   8 declare -a FUSING_BINARY_ARRAY
   9 declare -i FUSING_BINARY_NUM=0
  10
  11 declare CONV_ASCII=""
  12 declare -i FUS_ENTRY_NUM=0
  13
  14 # binary name | part number | bs | label | fs type
  15 declare -a PART_TABLE=(
  16         "boot.img"                      1       4M      boot                    vfat
  17         "rootfs.img"                    2       4M      rootfs                  ext4
  18         "system-data.img"               3       4M      system-data             ext4
  19         "user.img"                      5       4M      user                    ext4
  20         "modules.img"                   6       4M      modules                 ext4
  21         "ramdisk.img"                   7       4M      ramdisk                 ext4
  22         "ramdisk-recovery.img"          8       4M      ramdisk-recovery        ext4
  23         "hal.img"                       10      4M      hal                     ext4
  24         )
  25
  26 declare -r -i PART_TABLE_COL=5
  27 declare -r -i PART_TABLE_ROW=${#PART_TABLE[*]}/${PART_TABLE_COL}
  28
  29 # partition table support
  30 function get_index_use_name () {
  31         local -r binary_name=$1
  32
  33         for ((idx=0;idx<$PART_TABLE_ROW;idx++)); do
  34                 if [ ${PART_TABLE[idx * ${PART_TABLE_COL} + 0]} == "$binary_name" ]; then
  35                         return $idx
  36                 fi
  37         done
  38
  39         # return out of bound index
  40         return $idx
  41 }
  42
  43 function print_message () {
  44         local color=$1
  45         local message=$2
  46
  47         tput setaf $color
  48         tput bold
  49         echo ""
  50         echo $message
  51         tput sgr 0
  52 }
  53
  54 function check_ddversion () {
  55         # NOTE
  56         # before coreutils dd 8.24, dd doesn't support "status=progress"
  57         # and the option causes fusing failure. For backward compatibility,
  58         # do not use the option for old dd
  59         local version=(`dd --version | head -1 | grep -o '[0-9]\+'`)
  60         local major=${version[0]}
  61         local minor=${version[1]}
  62
  63         if [ $major -lt 8 ];  then
  64                 OLD_DD=1
  65         elif [ $major -eq 8 -a $minor -lt 24 ];  then
  66                 OLD_DD=1
  67         fi
  68 }
  69
  70 function fusing_image () {
  71         local -r fusing_img=$1
  72
  73         # get binary info using basename
  74         get_index_use_name $(basename "$fusing_img")
  75         local -r -i part_idx=$?
  76
  77         if [ $part_idx -ne $PART_TABLE_ROW ];then
  78                 local -r num=${PART_TABLE[${part_idx} * ${PART_TABLE_COL} + 1]}
  79                 if [ "${num}" == "" ]; then
  80                         local -r blktype=disk
  81                 else
  82                         local -r blktype=part
  83                 fi
  84                 local -r device=/dev/`lsblk ${DEVICE} -o TYPE,KNAME | awk "/^${blktype}.*[a-z]${num}\$/ { print \\\$2 }"`
  85                 local -r bs=${PART_TABLE[${part_idx} * ${PART_TABLE_COL} + 2]}
  86         else
  87                 echo "Not supported binary: $fusing_img"
  88                 return
  89         fi
  90
  91         if ! [ -b "$device" ]; then
  92                 print_message 1 "$device is not a block device."
  93                 exit 1
  94         fi
  95
  96         local -r input_size=`du -b $fusing_img | awk '{print $1}'`
  97         local -r input_size_mb=`expr $input_size / 1024 / 1024`
  98
  99         print_message 2 "[Fusing $1 ($input_size_mb MiB)]"
 100         if [ "$blktype" == "part" ]; then
 101                 local MOUNT_PART=`mount | grep $device`
 102                 if [ "$MOUNT_PART" != "" ]; then
 103                         umount $device
 104                 fi
 105         fi
 106         if [ $OLD_DD == 1 ]; then
 107                 dd if=$fusing_img | pv -s $input_size | dd of=$device bs=$bs
 108         else
 109                 dd if=$fusing_img of=$device bs=$bs status=progress oflag=direct
 110         fi
 111
 112         local -r fstype=`blkid -o value -s TYPE $device`
 113         if [[ "$fstype" =~ "ext" ]]; then
 114                 resize2fs -f $device
 115         fi
 116 }
 117
 118 function fuse_image_tarball () {
 119         local -r filepath=$1
 120         local -r temp_dir="tar_tmp"
 121
 122         mkdir -p $temp_dir
 123         tar xvf $filepath -C $temp_dir
 124         cd $temp_dir
 125
 126         for file in *
 127         do
 128                 fusing_image $file
 129         done
 130
 131         cd ..
 132         rm -rf $temp_dir
 133         eval sync
 134 }
 135
 136 function fuse_image () {
 137
 138         if [ "$FUSING_BINARY_NUM" == 0 ]; then
 139                 return
 140         fi
 141
 142         for ((fuse_idx = 0 ; fuse_idx < $FUSING_BINARY_NUM ; fuse_idx++))
 143         do
 144                 local filename=${FUSING_BINARY_ARRAY[fuse_idx]}
 145
 146                 case "$filename" in
 147                     *.tar | *.tar.gz)
 148                         fuse_image_tarball $filename
 149                         ;;
 150                     *)
 151                         fusing_image $filename
 152                         ;;
 153                 esac
 154         done
 155         echo ""
 156 }
 157
 158 # partition format
 159 function mkpart_3 () {
 160         # NOTE: if your sfdisk version is less than 2.26.0, then you should use following sfdisk command:
 161         # sfdisk --in-order --Linux --unit M $DISK <<-__EOF__
 162
 163         # NOTE: sfdisk 2.26 doesn't support units other than sectors and marks --unit option as deprecated.
 164         # The input data needs to contain multipliers (MiB) instead.
 165         local version=(`sfdisk -v | grep -o '[0-9]\+'`)
 166         local major=${version[0]}
 167         local minor=${version[1]}
 168         local sfdisk_new=0
 169         local support_delete=0
 170
 171         if [ $major -gt 2 ];  then
 172                 sfdisk_new=1
 173         else
 174                 if [ $major -eq 2 -a $minor -ge 26 ];  then
 175                         sfdisk_new=1
 176                         if [ $major -eq 2 -a $minor -ge 28 ]; then
 177                                 support_delete=1
 178                         fi
 179                 fi
 180         fi
 181
 182         if [ $sfdisk_new == 0 ]; then
 183                 echo "$(tput setaf 3)$(tput bold)NOTICE: Your sfidk ${version[0]}.${version[1]}  version is too old. It can do unstable behavior!"
 184                 tput sgr 0
 185                 echo ""
 186
 187         fi
 188
 189         local -r DISK=$DEVICE
 190         local -r SIZE=`sfdisk -s $DISK`
 191         local -r SIZE_MB=$((SIZE >> 10))
 192
 193         local -r BOOT_SZ=64
 194         local -r ROOTFS_SZ=3072
 195         local -r DATA_SZ=1344
 196         local -r MODULE_SZ=32
 197         local -r RAMDISK_SZ=32
 198         local -r RAMDISK_RECOVERY_SZ=32
 199         local -r INFORM_SZ=8
 200         local -r HAL_SZ=256
 201         local -r RESERVED2_SZ=125
 202         local -r EXTEND_SZ=12
 203
 204         let "USER_SZ = $SIZE_MB - $BOOT_SZ - $ROOTFS_SZ - $DATA_SZ - $MODULE_SZ - $RAMDISK_SZ - $RAMDISK_RECOVERY_SZ - $INFORM_SZ - $EXTEND_SZ - $HAL_SZ - $RESERVED2_SZ"
 205
 206         local -r BOOT=${PART_TABLE[0 * ${PART_TABLE_COL} + 3]}
 207         local -r ROOTFS=${PART_TABLE[1 * ${PART_TABLE_COL} + 3]}
 208         local -r SYSTEMDATA=${PART_TABLE[2 * ${PART_TABLE_COL} + 3]}
 209         local -r USER=${PART_TABLE[3 * ${PART_TABLE_COL} + 3]}
 210         local -r MODULE=${PART_TABLE[4 * ${PART_TABLE_COL} + 3]}
 211         local -r RAMDISK=${PART_TABLE[5 * ${PART_TABLE_COL} + 3]}
 212         local -r RAMDISK_RECOVERY=${PART_TABLE[6 * ${PART_TABLE_COL} + 3]}
 213         local -r INFORM=inform
 214         local -r HAL=${PART_TABLE[7 * ${PART_TABLE_COL} + 3]}
 215         local -r RESERVED2=reserved2
 216
 217         if [[ $USER_SZ -le 100 ]]
 218         then
 219                 echo "We recommend to use more than 4GB disk"
 220                 exit 0
 221         fi
 222
 223         echo "================================================"
 224         echo "Label                     dev             size"
 225         echo "================================================"
 226         echo $BOOT"                     " $DISK"1       " $BOOT_SZ "MB"
 227         echo $ROOTFS"                   " $DISK"2       " $ROOTFS_SZ "MB"
 228         echo $SYSTEMDATA"               " $DISK"3       " $DATA_SZ "MB"
 229         echo "[Extend]""                " $DISK"4"
 230         echo " "$USER"                  " $DISK"5       " $USER_SZ "MB"
 231         echo " "$MODULE"                " $DISK"6       " $MODULE_SZ "MB"
 232         echo " "$RAMDISK"               " $DISK"7       " $RAMDISK_SZ "MB"
 233         echo " "$RAMDISK_RECOVERY"      " $DISK"8       " $RAMDISK_RECOVERY_SZ "MB"
 234         echo " "$INFORM"                        " $DISK"9       " $INFORM_SZ "MB"
 235         echo " "$HAL"                   " $DISK"10      " $HAL_SZ "MB"
 236         echo " "$RESERVED2"             " $DISK"11      " $RESERVED2_SZ "MB"
 237
 238         local MOUNT_LIST=`mount | grep $DISK | awk '{print $1}'`
 239         for mnt in $MOUNT_LIST
 240         do
 241                 umount $mnt
 242         done
 243
 244         echo "Remove partition table..."
 245         dd if=/dev/zero of=$DISK bs=512 count=32 conv=notrunc
 246
 247         if [ $sfdisk_new == 1 ]; then
 248                 if [ $support_delete == 1 ]; then
 249                         sfdisk --delete $DISK
 250                 fi
 251
 252                 sfdisk $DISK <<-__EOF__
 253                 4MiB,${BOOT_SZ}MiB,0xE,*
 254                 8MiB,${ROOTFS_SZ}MiB,,-
 255                 8MiB,${DATA_SZ}MiB,,-
 256                 8MiB,,E,-
 257                 ,${USER_SZ}MiB,,-
 258                 ,${MODULE_SZ}MiB,,-
 259                 ,${RAMDISK_SZ}MiB,,-
 260                 ,${RAMDISK_RECOVERY_SZ}MiB,,-
 261                 ,${INFORM_SZ}MiB,,-
 262                 ,${HAL_SZ}MiB,,-
 263                 ,${RESERVED2_SZ}MiB,,-
 264                 __EOF__
 265         else
 266                 # calculate start positions for alignment for extended partitions
 267                 let "USER_START = 4 + $BOOT_SZ + $ROOTFS_SZ + $DATA_SZ + 1"
 268                 let "MODULE_START = $USER_START + $USER_SZ + 1"
 269                 let "RAMDISK_START = $MODULE_START + $MODULE_SZ + 1"
 270                 let "RAMDISK_RECOVERY_START = $RAMDISK_START + $RAMDISK_SZ + 1"
 271                 let "INFORM_START = $RAMDISK_RECOVERY_START + $RAMDISK_RECOVERY_SZ + 1"
 272                 let "HAL_START = $INFORM_START + $INFORM_SZ + 1"
 273                 let "RESERVED2_START = $HAL_START + $HAL_SZ + 1"
 274
 275                 sfdisk --in-order --Linux --unit M $DISK <<-__EOF__
 276                 4,$BOOT_SZ,0xE,*
 277                 ,$ROOTFS_SZ,,-
 278                 ,$DATA_SZ,,-
 279                 ,,E,-
 280                 $USER_START,$USER_SZ,,-
 281                 $MODULE_START,$MODULE_SZ,,-
 282                 $RAMDISK_START,$RAMDISK_SZ,,-
 283                 $RAMDISK_RECOVERY_START,$RAMDISK_RECOVERY_SZ,,-
 284                 $INFORM_START,$INFORM_SZ,,-
 285                 $HAL_START,$HAL_SZ,,-
 286                 $RESERVED2_START,$RESERVED2_SZ,,-
 287                 __EOF__
 288         fi
 289
 290         for ((idx=0;idx<$PART_TABLE_ROW;idx++)); do
 291                 local PART=/dev/`lsblk ${DISK} -o TYPE,KNAME | awk "/^part.*[a-z]${PART_TABLE[$idx * ${PART_TABLE_COL} + 1]}\$/ { print \\\$2 }"`
 292                 if [ "${PART_TABLE[$idx * ${PART_TABLE_COL} + 4]}" == "vfat" ]; then
 293                         mkfs.vfat -F 16 ${PART} -n ${PART_TABLE[$idx * ${PART_TABLE_COL} + 3]}
 294                         if [ $? -eq 1 ]; then
 295                                 echo "Failed to format as FAT filesystem"
 296                                 exit -1
 297                         fi
 298                 elif [ "${PART_TABLE[$idx * ${PART_TABLE_COL} + 4]}" == "ext4" ]; then
 299                         mkfs.ext4 -q ${PART} -L ${PART_TABLE[$idx * ${PART_TABLE_COL} + 3]} -F
 300                 else
 301                         echo "Skip to format for unknown filesystem type ${PART_TABLE[$idx * ${PART_TABLE_COL} + 4]} for part$idx, ${PART_TABLE[$idx * ${PART_TABLE_COL} + 3]}"
 302                 fi
 303         done
 304
 305         local -r PART9=/dev/`lsblk ${DISK} -o TYPE,KNAME | grep part | awk '{ print $2 }' | grep -G "[a-z]9\$"`
 306         mkfs.ext4 -q ${PART9} -L $INFORM -F
 307
 308         # create "reboot-param.bin" file in inform partition for passing reboot parameter
 309         # It should be done only once upon partition format.
 310         if [ -d mnt_tmp ]; then
 311                 echo "Remove the existing mnt_tmp directory!!"
 312                 rm -rf mnt_tmp
 313         fi
 314         mkdir mnt_tmp
 315         mount -t ext4 ${PART9} ./mnt_tmp
 316         touch ./mnt_tmp/reboot-param.bin
 317         sync
 318         umount ./mnt_tmp
 319         rmdir mnt_tmp
 320
 321         local -r PART11=/dev/`lsblk ${DISK} -o TYPE,KNAME | grep part | awk '{ print $2 }' | grep -G "[a-z]11\$"`
 322         mkfs.ext4 -q ${PART11} -L $RESERVED2 -F
 323 }
 324
 325 function show_usage () {
 326         echo "- Usage:"
 327         echo "  sudo ./sd_fusing*.sh -d <device> [-b <path> <path> ..] [--format]"
 328 }
 329
 330 function check_partition_format () {
 331         if [ "$FORMAT" != "2" ]; then
 332                 echo "-----------------------"
 333                 echo "Skip $DEVICE format"
 334                 echo "-----------------------"
 335                 return 0
 336         fi
 337
 338         echo "-------------------------------"
 339         echo "Start $DEVICE format"
 340         echo ""
 341         mkpart_3
 342         echo "End $DEVICE format"
 343         echo "-------------------------------"
 344         echo ""
 345 }
 346
 347 function check_args () {
 348         if [ "$DEVICE" == "" ]; then
 349                 echo "$(tput setaf 1)$(tput bold)- Device node is empty!"
 350                 show_usage
 351                 tput sgr 0
 352                 exit 0
 353         fi
 354
 355         if [ "$DEVICE" != "" ]; then
 356                 echo "Device: $DEVICE"
 357         fi
 358
 359         if [ "$FUSING_BINARY_NUM" != 0 ]; then
 360                 echo "Fusing binary: "
 361                 for ((bid = 0 ; bid < $FUSING_BINARY_NUM ; bid++))
 362                 do
 363                         echo "  ${FUSING_BINARY_ARRAY[bid]}"
 364                 done
 365                 echo ""
 366         fi
 367
 368         if [ "$FORMAT" == "1" ]; then
 369                 echo ""
 370                 echo -n "$(tput setaf 3)$(tput bold)$DEVICE will be formatted, Is it OK? [y/<n>] "
 371                 tput sgr 0
 372                 read input
 373                 if [ "$input" == "y" ] || [ "$input" == "Y" ]; then
 374                         FORMAT=2
 375                 else
 376                         FORMAT=0
 377                 fi
 378         fi
 379 }
 380
 381 function check_device () {
 382         if [ ! -b "$DEVICE" ]; then
 383                 echo "No such device: $DEVICE"
 384                 exit 0
 385         fi
 386
 387         DEVICE=/dev/`lsblk $DEVICE -o TYPE,KNAME | awk "/^disk/ { print \\\$2 }"`
 388
 389         local REMOVABLE=`lsblk $DEVICE -nd -o RM | grep 1 | wc -l`
 390         if [ "$REMOVABLE" == "0" ]; then
 391                 echo ""
 392                 echo "$(tput setaf 3)$(tput bold)$DEVICE is not a removable disk, Is it OK? [y/<n>]"
 393                 tput sgr 0
 394                 read input
 395                 if [ "$input" != "y" ] && [ "$input" != "Y" ]; then
 396                         exit 0
 397                 fi
 398         fi
 399
 400         if [ ! -w "$DEVICE" ]; then
 401                 echo "Write not permitted: $DEVICE"
 402                 exit 0
 403         fi
 404 }
 405
 406 function print_logo () {
 407         echo ""
 408         echo "Only Raspberry Pi3 downloader, version 2.2.2"
 409         echo ""
 410 }
 411
 412 print_logo
 413
 414 function add_fusing_binary() {
 415         local declare binary_name=$1
 416
 417         if [ "$binary_name" != "" ]; then
 418                 if [ -f "$binary_name" ]; then
 419                         FUSING_BINARY_ARRAY[$FUSING_BINARY_NUM]=$binary_name
 420
 421                         FUSING_BINARY_NUM=$((FUSING_BINARY_NUM + 1))
 422                 else
 423                         echo "No such file: $binary_name"
 424                 fi
 425         fi
 426 }
 427
 428
 429 declare -i binary_option=0
 430
 431 while test $# -ne 0; do
 432         option=$1
 433         shift
 434
 435         case $option in
 436         --f | --format)
 437                 FORMAT="1"
 438                 binary_option=0
 439                 ;;
 440         -d)
 441                 DEVICE=$1
 442                 binary_option=0
 443                 shift
 444                 ;;
 445         -b)
 446                 add_fusing_binary $1
 447                 binary_option=1
 448                 shift
 449                 ;;
 450         *)
 451                 if [ $binary_option == 1 ];then
 452                         add_fusing_binary $option
 453                 else
 454                         echo "Unkown command: $option"
 455                         exit
 456                 fi
 457                 ;;
 458         esac
 459 done
 460
 461 check_args
 462 check_device
 463 check_partition_format
 464 check_ddversion
 465 fuse_image