# Allows privileged applications to discover the EdgeTPU service. allow priv_app edgetpu_app_service:service_manager find; # Allows privileged applications to discover the NNAPI TPU service. allow priv_app edgetpu_nnapi_service:service_manager find; # Allows privileged applications to access the EdgeTPU device, except open, # which is guarded by the EdgeTPU service. allow priv_app edgetpu_device:chr_file { getattr read write ioctl map }; # Allows EdgeTPU Tachyon service to call the app. binder_call(edgetpu_tachyon_server, priv_app);