+u32 svm_fifo_segment_num_fifos (svm_fifo_segment_private_t * fifo_segment);
+u32 svm_fifo_segment_num_free_fifos (svm_fifo_segment_private_t *
+ fifo_segment, u32 fifo_size_in_bytes);
+void svm_fifo_segment_info (svm_fifo_segment_private_t * seg, uword * address,
+ u64 * size);
+
+svm_fifo_segment_private_t *svm_fifo_segment_segments_pool (void);
+
+format_function_t format_svm_fifo_segment;
+format_function_t format_svm_fifo_segment_type;