040000 tree b84653272e0a9300b015bac67fcbbba470d42185	codec
040000 tree 07e8819d94a30a24c52b53eafffe43e23ee96278	core
040000 tree 9e2da72e5a1f135b640c7e811b239e8dd9dc9b80	crypt
040000 tree a40d4aeec9df2db4d1c71d7916522c80e5153351	ctrl
040000 tree e37d0c984d95783654ebd528c78e570e51554364	gprs
040000 tree de097d766023508490b98267a5e481f7d20854c0	gsm
040000 tree 0fd5cf126d88e714ad7059c2a86afd83aa90a668	sim
040000 tree d7f6fc19593a3579ec6b24f60a3c323ad848c8a6	vty