git.gag.com Git - fw/altos/blob - ao-tools/ao-flash/ao-flash-stm

   1 #!/bin/sh
   2 case "$#" in
   3 0)
   4         echo "usage: $0 <filename> ..."
   5         exit 1
   6         ;;
   7 esac
   8
   9 ST_FLASH=st-flash
  10
  11 if which $ST_FLASH > /dev/null; then
  12     :
  13 else
  14     echo "$0: $ST_FLASH not found. Check to see if the stlink package is installed"
  15     exit 1
  16 fi
  17
  18 file=$1
  19
  20 bin=/tmp/flash$$.bin
  21 trap "rm $bin" 0 1 15
  22
  23 base=`arm-none-eabi-nm $file | awk '/interrupt_vector/ { print $1 }'`
  24 case x"$base" in
  25 x)
  26     echo "$file: No interrupt vector address found"
  27     exit 1
  28     ;;
  29 esac
  30
  31 arm-none-eabi-objcopy -O binary $file $bin
  32
  33 $ST_FLASH --reset write $bin $base