# HwBinder IPC from client to server, and callbacks binder_call(hal_power_stats_client, hal_power_stats_server) binder_call(hal_power_stats_server, hal_power_stats_client) hal_attribute_hwservice(hal_power_stats, hal_power_stats_hwservice) hal_attribute_service(hal_power_stats, hal_power_stats_service) binder_call(hal_power_stats_server, servicemanager) binder_call(hal_power_stats_client, servicemanager)