040000 tree 65ebb66e6d02b234ce5f22a0f4b0342c2966fd34	audioflinger
040000 tree e47ece18ae2a9b69f97554fe839049fcd0cf8b10	camera
040000 tree c779f388f6b66780d631b46656b5602b91cdf332	java
040000 tree 5ce9a1977be5fb2377fd59601e0253c6ed7c11f7	jni
040000 tree b56e3e0da9f194fed907b671854b4bcc585570e1	sensorservice
040000 tree c9682bea1f305f089631b3e8af38379b7661ef5a	surfaceflinger
040000 tree 531282e48489c5087b1b40677bd646108d73e56c	tests