3 set -e # any command return if not equal to zero
8 COLOUR_DEFAULT="\33[0m"
12 TEST_FILES_SIZES="63 64 65 127 128 129 4095 4096 4097 959 960 961 1048575 1048576 8M"
14 printf "Init script for generating data necessary for DFU test script"
16 if [ ! -d $LOG_DIR ]; then
20 for size in $TEST_FILES_SIZES
22 FILE="./dat_$size.img"
23 if [ ! -f $FILE ]; then
24 dd if=/dev/urandom of="./dat_$size.img" bs=$size count=1 > /dev/null 2>&1 || exit $?
27 dd if=/dev/urandom of="./dfudummy.bin" bs=1024 count=1 > /dev/null 2>&1 || exit $?
29 printf "$COLOUR_GREEN OK $COLOUR_DEFAULT \n"