1*cf84ac9aSAndroid Build Coastguard WorkerSG_DXFER_NONE 2*cf84ac9aSAndroid Build Coastguard WorkerSG_DXFER_TO_DEV 3*cf84ac9aSAndroid Build Coastguard WorkerSG_DXFER_FROM_DEV 4*cf84ac9aSAndroid Build Coastguard WorkerSG_DXFER_TO_FROM_DEV 5