040000 tree 15c2f288088932db6b6cc748e2c54929b5550ddf	codec
040000 tree c9e104edb0e5909e05bf20a9cee84dbf97081e86	core
040000 tree 5e914e9642ca7f290d07d5ffccb68362811029bc	crypt
040000 tree 958ae30183ee60bc449bcd066840c8f5ddc6c3b5	ctrl
040000 tree 7e1d26460b84141bf6008658e50d974bc4df2bc7	gprs
040000 tree 799ecac83bb85d28db0d05d5cc52d4515e65843e	gsm
040000 tree ce55d36c2af7a2b04acbff6f797027eb0b7bcc79	sim
040000 tree 70899379c0a72feb65f77ca48298f707476a63fe	vty