sdei_do_cross_call
err = sdei_do_cross_call(_local_event_enable, event);
err = sdei_do_cross_call(_ipi_event_disable, event);
err = sdei_do_cross_call(_local_event_unregister, event);
err = sdei_do_cross_call(_local_event_register, event);
sdei_do_cross_call(_local_event_unregister, event);