 rm coreboot.rom;
./cbfstool coreboot.rom create 0x80000 0x10000 /tmp/coreboot.strip
./cbfstool coreboot.rom add-payload /tmp/filo.elf normal/payload l
./cbfstool coreboot.rom print
#./cbfstool coreboot.rom add-stage /tmp/filo.elf normal/payload

./cbfstool coreboot.rom print
cp coreboot.rom /home/rminnich/qemutest/
