org.handhelds.familiar/packages/zaurus-updater/poodle/updater.sh

   1 #!/bin/sh
   2
   3
   4 DATAPATH=$1
   5 TMPPATH=/tmp/update
   6 TMPDATA=$TMPPATH/tmpdata.bin
   7 TMPHEAD=$TMPPATH/tmphead.bin
   8
   9
  10 RO_MTD_LINE=`cat /proc/mtd | grep "root" | tail -n 1`
  11 if [ "$RO_MTD_LINE" = "" ]; then
  12     RO_MTD_LINE=`cat /proc/mtd | grep "\<NAND\>.*\<2\>" | tail -n 1`
  13 fi
  14 RO_MTD_NO=`echo $RO_MTD_LINE | cut -d: -f1 | cut -dd -f2`
  15 RO_MTD_SIZE_HEX=`echo $RO_MTD_LINE | cut -d" " -f2`
  16 RO_MTD=/dev/mtd$RO_MTD_NO
  17 RO_MTDBLK=/dev/mtdblock$RO_MTD_NO
  18 RO_MTD_SIZE=`dc 0x$RO_MTD_SIZE_HEX 1024 /`
  19
  20 RW_MTD_LINE=`cat /proc/mtd | grep "home" | tail -n 1`
  21 if [ "$RW_MTD_LINE" = "" ]; then
  22     RW_MTD_LINE=`cat /proc/mtd | grep "\<NAND\>.*\<2\>" | tail -n 1`
  23 fi
  24 RW_MTD_NO=`echo $RW_MTD_LINE | cut -d: -f1 | cut -dd -f2`
  25 RW_MTD_SIZE_HEX=`echo $RW_MTD_LINE | cut -d" " -f2`
  26 RW_MTD=/dev/mtd$RW_MTD_NO
  27 RW_MTDBLK=/dev/mtdblock$RW_MTD_NO
  28 RW_MTD_SIZE=`dc 0x$RW_MTD_SIZE_HEX 1024 /`
  29
  30 LOGOCAL_MTD=/dev/mtd1
  31
  32 VERBLOCK=0x48000
  33 MVRBLOCK=0x70000
  34
  35 RESULT=0
  36
  37 Cleanup(){
  38         rm -f $VTMPNAME > /dev/null 2>&1
  39         rm -f $MTMPNAME > /dev/null 2>&1
  40         rm $CTRLPATH/* > /dev/null 2>&1
  41         rm $DATAPATH/* > /dev/null 2>&1
  42         exit $1
  43 }
  44 trap 'Cleanup 1' 1 15
  45 trap '' 2 3
  46
  47
  48 ### Check model ###
  49 /sbin/writerominfo
  50 MODEL=`cat /proc/deviceinfo/product`
  51 echo 'MODEL:'$MODEL
  52 case "$MODEL" in
  53     SL-B500) ;;
  54     SL-5600) ;;
  55     *)
  56         echo 'ERROR:Invalid model!'
  57         echo 'Please reset'
  58         while true
  59         do
  60         done
  61         ;;
  62 esac
  63
  64 mkdir -p $TMPPATH > /dev/null 2>&1
  65
  66 cd $DATAPATH/
  67
  68 if [ -e consolescroll ]
  69 then
  70         ./consolescroll
  71 fi
  72
  73 for TARGETFILE in zImage zimage zimage.bin initrd.bin mversion.bin
  74 do
  75         if [ -e $TARGETFILE ]
  76         then
  77                 rm -f $TMPPATH/*.bin > /dev/null 2>&1
  78                 DATASIZE=`wc -c $TARGETFILE`
  79                 DATASIZE=`echo $DATASIZE | cut -d' ' -f1`
  80
  81                 #echo $TARGETFILE':'$DATASIZE'bytes'
  82                 case "$TARGETFILE" in
  83                 zImage|zimage|zimage.bin)
  84                         echo 'kernel'
  85                         ISLOGICAL=1
  86                         MODULEID=5
  87                         MODULESIZE=0x13C000
  88                         ADDR=`dc 0xE0000`
  89                         ISFORMATTED=1
  90                         DATAPOS=0
  91                         ONESIZE=524288
  92                         HDTOP=`expr $DATASIZE - 16`
  93                         /sbin/bcut -a $HDTOP -s 16 -o $TMPHEAD $TARGETFILE
  94                         ;;
  95                 initrd.bin)
  96                         echo 'RO file system'
  97                         ISLOGICAL=0
  98                         MODULEID=6
  99                         MODULESIZE=0x1600000
 100                         ADDR=0
 101                         ISFORMATTED=0
 102                         TARGET_MTD=$RO_MTD
 103                         DATAPOS=16
 104                         ONESIZE=1048576
 105                         /sbin/bcut -s 16 -o $TMPHEAD $TARGETFILE
 106                         ;;
 107                 mversion.bin)
 108                         echo 'Master version'
 109                         MTMPNAME=$TMPPATH'/mtmp'`date '+%s'`'.tmp'
 110                         /sbin/nandlogical $LOGOCAL_MTD READ $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1
 111                         /sbin/verchg -m $MTMPNAME $TARGETFILE 0 0 > /dev/null 2>&1
 112                         /sbin/nandlogical $LOGOCAL_MTD WRITE $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1
 113                         rm -f $MTMPNAME > /dev/null 2>&1
 114                         echo 'Success!'
 115                         continue
 116                         ;;
 117                 *)
 118                         continue;
 119                         ;;
 120                 esac
 121
 122                 #check version
 123                 /sbin/bcut -s 6 -o $TMPDATA $TMPHEAD
 124                 if [ `cat $TMPDATA` != "SHARP!" ] > /dev/null 2>&1
 125                 then
 126                         #no version info...
 127                         rm -f $TMPHEAD > /dev/null 2>&1
 128                         DATAPOS=0
 129                 fi
 130
 131                 #format?
 132                 if [ $ISFORMATTED = 0 ]
 133                 then
 134                         echo -n 'Flash erasing...'
 135                         /sbin/eraseall $TARGET_MTD 2> /dev/null > /dev/null
 136                         #/sbin/eraseall $TARGET_MTD 2
 137                         echo 'done'
 138                         ISFORMATTED=1
 139                 fi
 140
 141                 echo ''
 142                 echo '0%                   100%'
 143                 PROGSTEP=`expr $DATASIZE / $ONESIZE + 1`
 144                 PROGSTEP=`expr 25 / $PROGSTEP`
 145                 if [ $PROGSTEP = 0 ]
 146                 then
 147                         PROGSTEP=1
 148                 fi
 149
 150                 #header information
 151                 if [ -e $TMPHEAD ]
 152                 then
 153                         VTMPNAME=$TMPPATH'/vtmp'`date '+%s'`'.tmp'
 154                         MTMPNAME=$TMPPATH'/mtmp'`date '+%s'`'.tmp'
 155                         /sbin/nandlogical $LOGOCAL_MTD READ $VERBLOCK 0x4000 $VTMPNAME > /dev/null 2>&1
 156                         /sbin/nandlogical $LOGOCAL_MTD READ $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1
 157
 158                         #echo 'found header'
 159                         /sbin/verchg -v $VTMPNAME $TMPHEAD $MODULEID $MODULESIZE > /dev/null 2>&1
 160                         /sbin/verchg -m $MTMPNAME $TMPHEAD $MODULEID $MODULESIZE > /dev/null 2>&1
 161                 fi
 162
 163                 #loop
 164                 while [ $DATAPOS -lt $DATASIZE ]
 165                 do
 166                         #data create
 167                         bcut -a $DATAPOS -s $ONESIZE -o $TMPDATA $TARGETFILE
 168                         TMPSIZE=`wc -c $TMPDATA`
 169                         TMPSIZE=`echo $TMPSIZE | cut -d' ' -f1`
 170                         DATAPOS=`expr $DATAPOS + $TMPSIZE`
 171
 172                         #handle data file
 173                         #echo 'ADDR='$ADDR
 174                         #echo 'SIZE='$TMPSIZE
 175                         if [ $ISLOGICAL = 0 ]
 176                         then
 177                                 next_addr=`/sbin/nandcp -a $ADDR $TMPDATA $TARGET_MTD  2>/dev/null | fgrep "mtd address" | cut -d- -f2 | cut -d\( -f1`
 178                                 if [ "$next_addr" = "" ]; then
 179                                         echo "ERROR:flash write"
 180                                         rm $TMPDATA > /dev/null 2>&1
 181                                         RESULT=3
 182                                         break;
 183                                 fi
 184                                 ADDR=$next_addr
 185                         else
 186                                 /sbin/nandlogical $LOGOCAL_MTD WRITE $ADDR $DATASIZE $TMPDATA > /dev/null 2>&1
 187                                 ADDR=`expr $ADDR + $TMPSIZE`
 188                         fi
 189
 190                         rm $TMPDATA > /dev/null 2>&1
 191
 192                         #progress
 193                         SPNUM=0
 194                         while [ $SPNUM -lt $PROGSTEP ]
 195                         do
 196                                 echo -n '.'
 197                                 SPNUM=`expr $SPNUM + 1`
 198                         done
 199                 done
 200
 201                 echo ''
 202
 203 #finish
 204                 rm -f $TMPPATH/*.bin > /dev/null 2>&1
 205
 206                 if [ $RESULT = 0 ]
 207                 then
 208                         if [ -e $VTMPNAME ]
 209                         then
 210                                 /sbin/nandlogical $LOGOCAL_MTD WRITE $VERBLOCK 0x4000 $VTMPNAME > /dev/null 2>&1
 211                                 rm -f $VTMPNAME > /dev/null 2>&1
 212                         fi
 213                         if [ -e $MTMPNAME ]
 214                         then
 215                                 /sbin/nandlogical $LOGOCAL_MTD WRITE $MVRBLOCK 0x4000 $MTMPNAME > /dev/null 2>&1
 216                                 rm -f $MTMPNAME > /dev/null 2>&1
 217                         fi
 218                         echo 'Success!'
 219                 else
 220                         echo 'Error!'
 221 #                       exit $RESULT
 222                 fi
 223         fi
 224 done
 225
 226 #exit 0
 227
 228 echo 'Please reset'
 229 while true
 230 do
 231 done