040000 tree 5b22f3d16b7fb1b3724e70b5fa7c054093ac07c7	cert_create
040000 tree a93b10514d4d831b21f806c115f5145e0df572a5	fiptool
040000 tree ffd56ad52b2c93bbd9e325c5670cfdbe0b53447d	marvell
040000 tree 48802fa9202d8ad99a33091cc57f254dba2f71a6	renesas
040000 tree 21aba92216da63d15d78cad7068712c818458529	sptool
040000 tree d24a9dc15edd589ddf86633556c5287ec079cdf9	stm32image