# HwBinder IPC from client to server, and callbacks binder_call(hal_secure_element_client, hal_secure_element_server) binder_call(hal_secure_element_server, hal_secure_element_client) hal_attribute_hwservice(hal_secure_element, hal_secure_element_hwservice) hal_attribute_service(hal_secure_element, hal_secure_element_service) binder_use(hal_secure_element_server) allow hal_secure_element_client hal_secure_element_service:service_manager find;