+uint16_t timvf_timer_arm_tmo_brst(const struct rte_event_timer_adapter *adptr,
+ struct rte_event_timer **tim, const uint64_t timeout_tick,
+ const uint16_t nb_timers);
+uint16_t timvf_timer_arm_tmo_brst_stats(
+ const struct rte_event_timer_adapter *adptr,
+ struct rte_event_timer **tim, const uint64_t timeout_tick,
+ const uint16_t nb_timers);
+void timvf_set_chunk_refill(struct timvf_ring * const timr, uint8_t use_fpa);
+void timvf_set_eventdevice(struct rte_eventdev *dev);