334 enum txrx { NR_RX = 0, NR_TX = 1, NR_TXRX };  enum
337 nm_txrx2str(enum txrx t)  in nm_txrx2str()
342 static __inline enum txrx
343 nm_txrx_swap(enum txrx t)  in nm_txrx_swap()
512 	enum txrx	tx;		/* kind of ring (tx or rx) */
934 nma_get_ndesc(struct netmap_adapter *na, enum txrx t)  in nma_get_ndesc()
940 nma_set_ndesc(struct netmap_adapter *na, enum txrx t, u_int v)  in nma_set_ndesc()
949 nma_get_nrings(struct netmap_adapter *na, enum txrx t)  in nma_get_nrings()
955 nma_get_host_nrings(struct netmap_adapter *na, enum txrx t)  in nma_get_host_nrings()
961 nma_set_nrings(struct netmap_adapter *na, enum txrx t, u_int v)  in nma_set_nrings()
970 nma_set_host_nrings(struct netmap_adapter *na, enum txrx t, u_int v)  in nma_set_host_nrings()
979 NMR(struct netmap_adapter *na, enum txrx t)  in NMR()
1065 netmap_real_rings(struct netmap_adapter *na, enum txrx t)  in netmap_real_rings()
1073 netmap_all_rings(struct netmap_adapter *na, enum txrx t)  in netmap_all_rings()
1350 	enum txrx tx, u_int n, u_int new_cur);
1403 netmap_kring_on(struct netmap_adapter *na, u_int q, enum txrx t)  in netmap_kring_on()
1520 void netmap_set_ring(struct netmap_adapter *, u_int ring_id, enum txrx, int stopped);
1858 	bus_dma_tag_t tag, bus_dmamap_t map, u_int sz, enum txrx t)  in netmap_sync_map_cpu()
1868 	bus_dma_tag_t tag, bus_dmamap_t map, u_int sz, enum txrx t)  in netmap_sync_map_dev()
2093 	enum txrx t;  in nm_kring_pending()
2109 nm_si_user(struct netmap_priv_d *priv, enum txrx t)  in nm_si_user()