-typedef struct
-{
- svm_fifo_t *fifos; /**< Linked list of active RX fifos */
- svm_fifo_t *free_fifos; /**< Freelists by fifo size */
- svm_fifo_chunk_t **free_chunks; /**< Freelists by chunk size */
- u32 n_active_fifos; /**< Number of active fifos */
- u8 flags; /**< Segment flags */
- u32 n_free_bytes; /**< Bytes usable for new allocs */
- u32 n_fl_chunk_bytes; /**< Chunk bytes on freelist */
-} fifo_segment_header_t;
-