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