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 | grep ${blktype} | awk '{ print $2 }' | grep -G "[a-z]${num}\$"`
  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         local -r input_size=`du -b $fusing_img | awk '{print $1}'`
  92         local -r input_size_mb=`expr $input_size / 1024 / 1024`
  93
  94         print_message 2 "[Fusing $1 ($input_size_mb MiB)]"
  95         if [ "$blktype" == "part" ]; then
  96                 local MOUNT_PART=`mount | grep $device`
  97                 if [ "$MOUNT_PART" != "" ]; then
  98                         umount $device
  99                 fi
 100         fi
 101         if [ $OLD_DD == 1 ]; then
 102                 dd if=$fusing_img | pv -s $input_size | dd of=$device bs=$bs
 103         else
 104                 dd if=$fusing_img of=$device bs=$bs status=progress oflag=direct
 105         fi
 106
 107         local -r fstype=`blkid -o value -s TYPE $device`
 108         if [[ "$fstype" =~ "ext" ]]; then
 109                 resize2fs -f $device
 110         fi
 111 }
 112
 113 function fuse_image_tarball () {
 114         local -r filepath=$1
 115         local -r temp_dir="tar_tmp"
 116
 117         mkdir -p $temp_dir
 118         tar xvf $filepath -C $temp_dir
 119         cd $temp_dir
 120
 121         for file in *
 122         do
 123                 fusing_image $file
 124         done
 125
 126         cd ..
 127         rm -rf $temp_dir
 128         eval sync
 129 }
 130
 131 function fuse_image () {
 132
 133         if [ "$FUSING_BINARY_NUM" == 0 ]; then
 134                 return
 135         fi
 136
 137         for ((fuse_idx = 0 ; fuse_idx < $FUSING_BINARY_NUM ; fuse_idx++))
 138         do
 139                 local filename=${FUSING_BINARY_ARRAY[fuse_idx]}
 140
 141                 case "$filename" in
 142                     *.tar | *.tar.gz)
 143                         fuse_image_tarball $filename
 144                         ;;
 145                     *)
 146                         fusing_image $filename
 147                         ;;
 148                 esac
 149         done
 150         echo ""
 151 }
 152
 153 # partition format
 154 function mkpart_3 () {
 155         # NOTE: if your sfdisk version is less than 2.26.0, then you should use following sfdisk command:
 156         # sfdisk --in-order --Linux --unit M $DISK <<-__EOF__
 157
 158         # NOTE: sfdisk 2.26 doesn't support units other than sectors and marks --unit option as deprecated.
 159         # The input data needs to contain multipliers (MiB) instead.
 160         local version=(`sfdisk -v | grep -o '[0-9]\+'`)
 161         local major=${version[0]}
 162         local minor=${version[1]}
 163         local sfdisk_new=0
 164         local support_delete=0
 165
 166         if [ $major -gt 2 ];  then
 167                 sfdisk_new=1
 168         else
 169                 if [ $major -eq 2 -a $minor -ge 26 ];  then
 170                         sfdisk_new=1
 171                         if [ $major -eq 2 -a $minor -ge 28 ]; then
 172                                 support_delete=1
 173                         fi
 174                 fi
 175         fi
 176
 177         if [ $sfdisk_new == 0 ]; then
 178                 echo "$(tput setaf 3)$(tput bold)NOTICE: Your sfidk ${version[0]}.${version[1]}  version is too old. It can do unstable behavior!"
 179                 tput sgr 0
 180                 echo ""
 181
 182         fi
 183
 184         local -r DISK=$DEVICE
 185         local -r SIZE=`sfdisk -s $DISK`
 186         local -r SIZE_MB=$((SIZE >> 10))
 187
 188         local -r BOOT_SZ=64
 189         local -r ROOTFS_SZ=3072
 190         local -r DATA_SZ=1344
 191         local -r MODULE_SZ=32
 192         local -r RAMDISK_SZ=32
 193         local -r RAMDISK_RECOVERY_SZ=32
 194         local -r INFORM_SZ=8
 195         local -r HAL_SZ=256
 196         local -r RESERVED2_SZ=125
 197         local -r EXTEND_SZ=12
 198
 199         let "USER_SZ = $SIZE_MB - $BOOT_SZ - $ROOTFS_SZ - $DATA_SZ - $MODULE_SZ - $RAMDISK_SZ - $RAMDISK_RECOVERY_SZ - $INFORM_SZ - $EXTEND_SZ - $HAL_SZ - $RESERVED2_SZ"
 200
 201         local -r BOOT=${PART_TABLE[0 * ${PART_TABLE_COL} + 3]}
 202         local -r ROOTFS=${PART_TABLE[1 * ${PART_TABLE_COL} + 3]}
 203         local -r SYSTEMDATA=${PART_TABLE[2 * ${PART_TABLE_COL} + 3]}
 204         local -r USER=${PART_TABLE[3 * ${PART_TABLE_COL} + 3]}
 205         local -r MODULE=${PART_TABLE[4 * ${PART_TABLE_COL} + 3]}
 206         local -r RAMDISK=${PART_TABLE[5 * ${PART_TABLE_COL} + 3]}
 207         local -r RAMDISK_RECOVERY=${PART_TABLE[6 * ${PART_TABLE_COL} + 3]}
 208         local -r INFORM=inform
 209         local -r HAL=${PART_TABLE[7 * ${PART_TABLE_COL} + 3]}
 210         local -r RESERVED2=reserved2
 211
 212         if [[ $USER_SZ -le 100 ]]
 213         then
 214                 echo "We recommend to use more than 4GB disk"
 215                 exit 0
 216         fi
 217
 218         echo "================================================"
 219         echo "Label                     dev             size"
 220         echo "================================================"
 221         echo $BOOT"                     " $DISK"1       " $BOOT_SZ "MB"
 222         echo $ROOTFS"                   " $DISK"2       " $ROOTFS_SZ "MB"
 223         echo $SYSTEMDATA"               " $DISK"3       " $DATA_SZ "MB"
 224         echo "[Extend]""                " $DISK"4"
 225         echo " "$USER"                  " $DISK"5       " $USER_SZ "MB"
 226         echo " "$MODULE"                " $DISK"6       " $MODULE_SZ "MB"
 227         echo " "$RAMDISK"               " $DISK"7       " $RAMDISK_SZ "MB"
 228         echo " "$RAMDISK_RECOVERY"      " $DISK"8       " $RAMDISK_RECOVERY_SZ "MB"
 229         echo " "$INFORM"                        " $DISK"9       " $INFORM_SZ "MB"
 230         echo " "$HAL"                   " $DISK"10      " $HAL_SZ "MB"
 231         echo " "$RESERVED2"             " $DISK"11      " $RESERVED2_SZ "MB"
 232
 233         local MOUNT_LIST=`mount | grep $DISK | awk '{print $1}'`
 234         for mnt in $MOUNT_LIST
 235         do
 236                 umount $mnt
 237         done
 238
 239
 240         if [ $sfdisk_new == 1 ]; then
 241                 echo "Remove partition table..."
 242                 if [ $support_delete == 1 ]; then
 243                         sfdisk --delete $DISK
 244                 else
 245                         dd if=/dev/zero of=$DISK bs=512 count=16 conv=notrunc
 246                 fi
 247
 248                 sfdisk $DISK <<-__EOF__
 249                 4MiB,${BOOT_SZ}MiB,0xE,*
 250                 8MiB,${ROOTFS_SZ}MiB,,-
 251                 8MiB,${DATA_SZ}MiB,,-
 252                 8MiB,,E,-
 253                 ,${USER_SZ}MiB,,-
 254                 ,${MODULE_SZ}MiB,,-
 255                 ,${RAMDISK_SZ}MiB,,-
 256                 ,${RAMDISK_RECOVERY_SZ}MiB,,-
 257                 ,${INFORM_SZ}MiB,,-
 258                 ,${HAL_SZ}MiB,,-
 259                 ,${RESERVED2_SZ}MiB,,-
 260                 __EOF__
 261         else
 262                 echo "Remove partition table..."
 263                 dd if=/dev/zero of=$DISK bs=512 count=16 conv=notrunc
 264
 265                 # calculate start positions for alignment for extended partitions
 266                 let "USER_START = 4 + $BOOT_SZ + $ROOTFS_SZ + $DATA_SZ + 1"
 267                 let "MODULE_START = $USER_START + $USER_SZ + 1"
 268                 let "RAMDISK_START = $MODULE_START + $MODULE_SZ + 1"
 269                 let "RAMDISK_RECOVERY_START = $RAMDISK_START + $RAMDISK_SZ + 1"
 270                 let "INFORM_START = $RAMDISK_RECOVERY_START + $RAMDISK_RECOVERY_SZ + 1"
 271                 let "HAL_START = $INFORM_START + $INFORM_SZ + 1"
 272                 let "RESERVED2_START = $HAL_START + $HAL_SZ + 1"
 273
 274                 sfdisk --in-order --Linux --unit M $DISK <<-__EOF__
 275                 4,$BOOT_SZ,0xE,*
 276                 ,$ROOTFS_SZ,,-
 277                 ,$DATA_SZ,,-
 278                 ,,E,-
 279                 $USER_START,$USER_SZ,,-
 280                 $MODULE_START,$MODULE_SZ,,-
 281                 $RAMDISK_START,$RAMDISK_SZ,,-
 282                 $RAMDISK_RECOVERY_START,$RAMDISK_RECOVERY_SZ,,-
 283                 $INFORM_START,$INFORM_SZ,,-
 284                 $HAL_START,$HAL_SZ,,-
 285                 $RESERVED2_START,$RESERVED2_SZ,,-
 286                 __EOF__
 287         fi
 288
 289         for ((idx=0;idx<$PART_TABLE_ROW;idx++)); do
 290                 local PART=/dev/`lsblk ${DISK} -o TYPE,KNAME | grep part | awk '{ print $2 }' | grep -G "[a-z]${PART_TABLE[$idx * ${PART_TABLE_COL} + 1]}\$"`
 291                 if [ "${PART_TABLE[$idx * ${PART_TABLE_COL} + 4]}" == "vfat" ]; then
 292                         mkfs.vfat -F 16 ${PART} -n ${PART_TABLE[$idx * ${PART_TABLE_COL} + 3]}
 293                 elif [ "${PART_TABLE[$idx * ${PART_TABLE_COL} + 4]}" == "ext4" ]; then
 294                         mkfs.ext4 -q ${PART} -L ${PART_TABLE[$idx * ${PART_TABLE_COL} + 3]} -F
 295                 else
 296                         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]}"
 297                 fi
 298         done
 299
 300         local -r PART9=/dev/`lsblk ${DISK} -o TYPE,KNAME | grep part | awk '{ print $2 }' | grep -G "[a-z]9\$"`
 301         mkfs.ext4 -q ${PART9} -L $INFORM -F
 302
 303         # create "reboot-param.bin" file in inform partition for passing reboot parameter
 304         # It should be done only once upon partition format.
 305         mkdir mnt_tmp
 306         mount -t ext4 ${PART9} ./mnt_tmp
 307         touch ./mnt_tmp/reboot-param.bin
 308         sync
 309         umount ./mnt_tmp
 310         rmdir mnt_tmp
 311
 312         local -r PART11=/dev/`lsblk ${DISK} -o TYPE,KNAME | grep part | awk '{ print $2 }' | grep -G "[a-z]11\$"`
 313         mkfs.ext4 -q ${PART11} -L $RESERVED2 -F
 314 }
 315
 316 function show_usage () {
 317         echo "- Usage:"
 318         echo "  sudo ./sd_fusing*.sh -d <device> [-b <path> <path> ..] [--format]"
 319 }
 320
 321 function check_partition_format () {
 322         if [ "$FORMAT" != "2" ]; then
 323                 echo "-----------------------"
 324                 echo "Skip $DEVICE format"
 325                 echo "-----------------------"
 326                 return 0
 327         fi
 328
 329         echo "-------------------------------"
 330         echo "Start $DEVICE format"
 331         echo ""
 332         mkpart_3
 333         echo "End $DEVICE format"
 334         echo "-------------------------------"
 335         echo ""
 336 }
 337
 338 function check_args () {
 339         if [ "$DEVICE" == "" ]; then
 340                 echo "$(tput setaf 1)$(tput bold)- Device node is empty!"
 341                 show_usage
 342                 tput sgr 0
 343                 exit 0
 344         fi
 345
 346         if [ "$DEVICE" != "" ]; then
 347                 echo "Device: $DEVICE"
 348         fi
 349
 350         if [ "$FUSING_BINARY_NUM" != 0 ]; then
 351                 echo "Fusing binary: "
 352                 for ((bid = 0 ; bid < $FUSING_BINARY_NUM ; bid++))
 353                 do
 354                         echo "  ${FUSING_BINARY_ARRAY[bid]}"
 355                 done
 356                 echo ""
 357         fi
 358
 359         if [ "$FORMAT" == "1" ]; then
 360                 echo ""
 361                 echo "$(tput setaf 3)$(tput bold)$DEVICE will be formatted, Is it OK? [y/<n>]"
 362                 tput sgr 0
 363                 read input
 364                 if [ "$input" == "y" ] || [ "$input" == "Y" ]; then
 365                         FORMAT=2
 366                 else
 367                         FORMAT=0
 368                 fi
 369         fi
 370 }
 371
 372 function check_device () {
 373         if [ ! -b "$DEVICE" ]; then
 374                 echo "No such device: $DEVICE"
 375                 exit 0
 376         fi
 377
 378         local REMOVABLE=`lsblk $DEVICE -nd -o RM | grep 1 | wc -l`
 379         if [ "$REMOVABLE" == "0" ]; then
 380                 echo ""
 381                 echo "$(tput setaf 3)$(tput bold)$DEVICE is not a removable disk, Is it OK? [y/<n>]"
 382                 tput sgr 0
 383                 read input
 384                 if [ "$input" != "y" ] && [ "$input" != "Y" ]; then
 385                         exit 0
 386                 fi
 387         fi
 388
 389         if [ ! -w "$DEVICE" ]; then
 390                 echo "Write not permitted: $DEVICE"
 391                 exit 0
 392         fi
 393 }
 394
 395 function print_logo () {
 396         echo ""
 397         echo "Raspberry Pi downloader, version 2.1.1"
 398         echo ""
 399 }
 400
 401 print_logo
 402
 403 function add_fusing_binary() {
 404         local declare binary_name=$1
 405
 406         if [ "$binary_name" != "" ]; then
 407                 if [ -f "$binary_name" ]; then
 408                         FUSING_BINARY_ARRAY[$FUSING_BINARY_NUM]=$binary_name
 409
 410                         FUSING_BINARY_NUM=$((FUSING_BINARY_NUM + 1))
 411                 else
 412                         echo "No such file: $binary_name"
 413                 fi
 414         fi
 415 }
 416
 417
 418 declare -i binary_option=0
 419
 420 while test $# -ne 0; do
 421         option=$1
 422         shift
 423
 424         case $option in
 425         --f | --format)
 426                 FORMAT="1"
 427                 binary_option=0
 428                 ;;
 429         -d)
 430                 DEVICE=$1
 431                 binary_option=0
 432                 shift
 433                 ;;
 434         -b)
 435                 add_fusing_binary $1
 436                 binary_option=1
 437                 shift
 438                 ;;
 439         *)
 440                 if [ $binary_option == 1 ];then
 441                         add_fusing_binary $option
 442                 else
 443                         echo "Unkown command: $option"
 444                         exit
 445                 fi
 446                 ;;
 447         esac
 448 done
 449
 450 check_args
 451 check_device
 452 check_partition_format
 453 check_ddversion
 454 fuse_image