* @param us
* Number of microseconds to wait.
*/
-void __rte_experimental
+__rte_experimental
+void
rte_delay_us_sleep(unsigned int us);
/**
*
* @param userfunc
* User function which replaces rte_delay_us. rte_delay_us_block restores
- * buildin block delay function.
+ * builtin block delay function.
*/
void rte_delay_us_callback_register(void(*userfunc)(unsigned int));