80 static inline bool mfifo_enqueue_idx_get(uint8_t count, uint8_t first,  in mfifo_enqueue_idx_get()  argument
95 	if (last == first) {  in mfifo_enqueue_idx_get()
144 					uint8_t count, uint8_t first,  in mfifo_enqueue_get()  argument
150 	if (!mfifo_enqueue_idx_get(count, first, last, &idx)) {  in mfifo_enqueue_get()
210 static inline uint8_t mfifo_avail_count_get(uint8_t count, uint8_t first,  in mfifo_avail_count_get()  argument
213 	if (last >= first) {  in mfifo_avail_count_get()
214 		return last - first;  in mfifo_avail_count_get()
216 		return count - first + last;  in mfifo_avail_count_get()
233 				      uint8_t first, uint8_t last)  in mfifo_dequeue_get()  argument
235 	if (first == last) {  in mfifo_dequeue_get()
240 	return (void *)(fifo + first * size);  in mfifo_dequeue_get()
255 				       uint8_t first, uint8_t last)  in mfifo_dequeue_peek()  argument
257 	if (first == last) {  in mfifo_dequeue_peek()
262 	return *((void **)(fifo + first * size));  in mfifo_dequeue_peek()
274 					   uint8_t count, uint8_t first,  in mfifo_dequeue_iter_get()  argument
281 		*idx = first;  in mfifo_dequeue_iter_get()
316 				  uint8_t last, uint8_t *first)  in mfifo_dequeue()  argument
318 	uint8_t _first = *first; /* Copy read-index */  in mfifo_dequeue()
337 	*first = _first; /* Write back read-index */  in mfifo_dequeue()