diff options
Diffstat (limited to 'extras/libmemif/src/libmemif.h')
| -rw-r--r-- | extras/libmemif/src/libmemif.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/extras/libmemif/src/libmemif.h b/extras/libmemif/src/libmemif.h index 3fc06488c62..796d1212ef9 100644 --- a/extras/libmemif/src/libmemif.h +++ b/extras/libmemif/src/libmemif.h @@ -200,14 +200,21 @@ typedef struct /** \brief Memif queue details @param qid - queue id @param ring_size - size of ring buffer in sharem memory + @param flags - ring flags + @param head - ring head pointer + @param tail - ring tail pointer @param buffer_size - buffer size on sharem memory */ typedef struct { uint8_t qid; uint32_t ring_size; +/** if set queue is in polling mode, else in interrupt mode */ +#define MEMIF_QUEUE_FLAG_POLLING 1 + uint16_t flags; + uint16_t head; + uint16_t tail; uint16_t buffer_size; - /* add ring information */ } memif_queue_details_t; /** \brief Memif details |