040000 tree 15c2f288088932db6b6cc748e2c54929b5550ddf	codec
040000 tree fbb84a7120b0a69e4e1b5f6277f32c7671eb11cb	core
040000 tree e32738e7ae753838f581fc35b7a7897c35898985	crypt
040000 tree cac67767422790542fd8f178934d21d0edc832d2	ctrl
040000 tree 87162b510375493139369c57f05365921f21c249	gprs
040000 tree 7ef674e8d215d026de288d78cd446ae26fc0b816	gsm
040000 tree ce55d36c2af7a2b04acbff6f797027eb0b7bcc79	sim
040000 tree 564816b8f1a5414b170485d727b6cec718c745d8	vty