105 static void	bwi_init(struct bwi_softc *);
108 static void	bwi_start_locked(struct bwi_softc *);
122 static int	bwi_calc_rssi(struct bwi_softc *, const struct bwi_rxbuf_hdr *);
123 static int	bwi_calc_noise(struct bwi_softc *);
125 static void	bwi_rx_radiotap(struct bwi_softc *, struct mbuf *,
129 static void	bwi_init_statechg(struct bwi_softc *, int);
130 static void	bwi_stop(struct bwi_softc *, int);
131 static void	bwi_stop_locked(struct bwi_softc *, int);
132 static int	bwi_newbuf(struct bwi_softc *, int, int);
133 static int	bwi_encap(struct bwi_softc *, int, struct mbuf *,
135 static int	bwi_encap_raw(struct bwi_softc *, int, struct mbuf *,
139 static void	bwi_init_rxdesc_ring32(struct bwi_softc *, uint32_t,
141 static void	bwi_reset_rx_ring32(struct bwi_softc *, uint32_t);
143 static int	bwi_init_tx_ring32(struct bwi_softc *, int);
144 static int	bwi_init_rx_ring32(struct bwi_softc *);
145 static int	bwi_init_txstats32(struct bwi_softc *);
146 static void	bwi_free_tx_ring32(struct bwi_softc *, int);
147 static void	bwi_free_rx_ring32(struct bwi_softc *);
148 static void	bwi_free_txstats32(struct bwi_softc *);
149 static void	bwi_setup_rx_desc32(struct bwi_softc *, int, bus_addr_t, int);
150 static void	bwi_setup_tx_desc32(struct bwi_softc *, struct bwi_ring_data *,
152 static int	bwi_rxeof32(struct bwi_softc *);
153 static void	bwi_start_tx32(struct bwi_softc *, uint32_t, int);
154 static void	bwi_txeof_status32(struct bwi_softc *);
156 static int	bwi_init_tx_ring64(struct bwi_softc *, int);
157 static int	bwi_init_rx_ring64(struct bwi_softc *);
158 static int	bwi_init_txstats64(struct bwi_softc *);
159 static void	bwi_free_tx_ring64(struct bwi_softc *, int);
160 static void	bwi_free_rx_ring64(struct bwi_softc *);
161 static void	bwi_free_txstats64(struct bwi_softc *);
162 static void	bwi_setup_rx_desc64(struct bwi_softc *, int, bus_addr_t, int);
163 static void	bwi_setup_tx_desc64(struct bwi_softc *, struct bwi_ring_data *,
165 static int	bwi_rxeof64(struct bwi_softc *);
166 static void	bwi_start_tx64(struct bwi_softc *, uint32_t, int);
167 static void	bwi_txeof_status64(struct bwi_softc *);
169 static int	bwi_rxeof(struct bwi_softc *, int);
170 static void	_bwi_txeof(struct bwi_softc *, uint16_t, int, int);
171 static void	bwi_txeof(struct bwi_softc *);
172 static void	bwi_txeof_status(struct bwi_softc *, int);
173 static void	bwi_enable_intrs(struct bwi_softc *, uint32_t);
174 static void	bwi_disable_intrs(struct bwi_softc *, uint32_t);
176 static int	bwi_dma_alloc(struct bwi_softc *);
177 static void	bwi_dma_free(struct bwi_softc *);
178 static int	bwi_dma_ring_alloc(struct bwi_softc *, bus_dma_tag_t,
181 static int	bwi_dma_mbuf_create(struct bwi_softc *);
182 static void	bwi_dma_mbuf_destroy(struct bwi_softc *, int, int);
183 static int	bwi_dma_txstats_alloc(struct bwi_softc *, uint32_t, bus_size_t);
184 static void	bwi_dma_txstats_free(struct bwi_softc *);
189 static void	bwi_power_on(struct bwi_softc *, int);
190 static int	bwi_power_off(struct bwi_softc *, int);
191 static int	bwi_set_clock_mode(struct bwi_softc *, enum bwi_clock_mode);
192 static int	bwi_set_clock_delay(struct bwi_softc *);
193 static void	bwi_get_clock_freq(struct bwi_softc *, struct bwi_clock_freq *);
194 static int	bwi_get_pwron_delay(struct bwi_softc *sc);
195 static void	bwi_set_addr_filter(struct bwi_softc *, uint16_t,
197 static void	bwi_set_bssid(struct bwi_softc *, const uint8_t *);
199 static void	bwi_get_card_flags(struct bwi_softc *);
200 static void	bwi_get_eaddr(struct bwi_softc *, uint16_t, uint8_t *);
202 static int	bwi_bus_attach(struct bwi_softc *);
203 static int	bwi_bbp_attach(struct bwi_softc *);
204 static int	bwi_bbp_power_on(struct bwi_softc *, enum bwi_clock_mode);
205 static void	bwi_bbp_power_off(struct bwi_softc *);
208 static uint32_t	bwi_regwin_disable_bits(struct bwi_softc *);
209 static void	bwi_regwin_info(struct bwi_softc *, uint16_t *, uint8_t *);
210 static int	bwi_regwin_select(struct bwi_softc *, int);
212 static void	bwi_led_attach(struct bwi_softc *);
213 static void	bwi_led_newstate(struct bwi_softc *, enum ieee80211_state);
214 static void	bwi_led_event(struct bwi_softc *, int);
215 static void	bwi_led_blink_start(struct bwi_softc *, int, int);
319 bwi_read_sprom(struct bwi_softc *sc, uint16_t ofs)  in bwi_read_sprom()
325 bwi_setup_desc32(struct bwi_softc *sc, struct bwi_desc32 *desc_array,  in bwi_setup_desc32()
354 bwi_attach(struct bwi_softc *sc)  in bwi_attach()
559 bwi_detach(struct bwi_softc *sc)  in bwi_detach()
624 bwi_suspend(struct bwi_softc *sc)  in bwi_suspend()
630 bwi_resume(struct bwi_softc *sc)  in bwi_resume()
638 bwi_shutdown(struct bwi_softc *sc)  in bwi_shutdown()
645 bwi_power_on(struct bwi_softc *sc, int with_pll)  in bwi_power_on()
684 bwi_power_off(struct bwi_softc *sc, int with_pll)  in bwi_power_off()
705 bwi_regwin_switch(struct bwi_softc *sc, struct bwi_regwin *rw,  in bwi_regwin_switch()
732 bwi_regwin_select(struct bwi_softc *sc, int id)  in bwi_regwin_select()
750 bwi_regwin_info(struct bwi_softc *sc, uint16_t *type, uint8_t *rev)  in bwi_regwin_info()
764 bwi_bbp_attach(struct bwi_softc *sc)  in bwi_bbp_attach()
904 bwi_bus_init(struct bwi_softc *sc, struct bwi_mac *mac)  in bwi_bus_init()
1002 bwi_get_card_flags(struct bwi_softc *sc)  in bwi_get_card_flags()
1026 bwi_get_eaddr(struct bwi_softc *sc, uint16_t eaddr_ofs, uint8_t *eaddr)  in bwi_get_eaddr()
1037 bwi_get_clock_freq(struct bwi_softc *sc, struct bwi_clock_freq *freq)  in bwi_get_clock_freq()
1100 bwi_set_clock_mode(struct bwi_softc *sc, enum bwi_clock_mode clk_mode)  in bwi_set_clock_mode()
1157 bwi_set_clock_delay(struct bwi_softc *sc)  in bwi_set_clock_delay()
1195 bwi_init(struct bwi_softc *sc)  in bwi_init()
1208 bwi_init_statechg(struct bwi_softc *sc, int statechg)  in bwi_init_statechg()
1287 	struct bwi_softc *sc = ic->ic_softc;  in bwi_parent()
1327 	struct bwi_softc *sc = ic->ic_softc;  in bwi_transmit()
1346 bwi_start_locked(struct bwi_softc *sc)  in bwi_start_locked()
1397 	struct bwi_softc *sc = ic->ic_softc;  in bwi_raw_xmit()
1435 	struct bwi_softc *sc;  in bwi_watchdog()
1448 bwi_stop(struct bwi_softc *sc, int statechg)  in bwi_stop()
1456 bwi_stop_locked(struct bwi_softc *sc, int statechg)  in bwi_stop_locked()
1506 	struct bwi_softc *sc = xsc;  in bwi_intr()
1671 	struct bwi_softc *sc = ic->ic_softc;  in bwi_scan_start()
1683 	struct bwi_softc *sc = ic->ic_softc;  in bwi_getradiocaps()
1718 	struct bwi_softc *sc = ic->ic_softc;  in bwi_set_channel()
1735 	struct bwi_softc *sc = ic->ic_softc;  in bwi_scan_end()
1747 	struct bwi_softc *sc = ic->ic_softc;  in bwi_newstate()
1807 bwi_dma_alloc(struct bwi_softc *sc)  in bwi_dma_alloc()
1967 bwi_dma_free(struct bwi_softc *sc)  in bwi_dma_free()
2005 bwi_dma_ring_alloc(struct bwi_softc *sc, bus_dma_tag_t dtag,  in bwi_dma_ring_alloc()
2034 bwi_dma_txstats_alloc(struct bwi_softc *sc, uint32_t ctrl_base,  in bwi_dma_txstats_alloc()
2144 bwi_dma_txstats_free(struct bwi_softc *sc)  in bwi_dma_txstats_free()
2176 bwi_dma_mbuf_create(struct bwi_softc *sc)  in bwi_dma_mbuf_create()
2262 bwi_dma_mbuf_destroy(struct bwi_softc *sc, int ntx, int nrx)  in bwi_dma_mbuf_destroy()
2307 bwi_enable_intrs(struct bwi_softc *sc, uint32_t enable_intrs)  in bwi_enable_intrs()
2313 bwi_disable_intrs(struct bwi_softc *sc, uint32_t disable_intrs)  in bwi_disable_intrs()
2319 bwi_init_tx_ring32(struct bwi_softc *sc, int ring_idx)  in bwi_init_tx_ring32()
2352 bwi_init_rxdesc_ring32(struct bwi_softc *sc, uint32_t ctrl_base,  in bwi_init_rxdesc_ring32()
2375 bwi_init_rx_ring32(struct bwi_softc *sc)  in bwi_init_rx_ring32()
2399 bwi_init_txstats32(struct bwi_softc *sc)  in bwi_init_txstats32()
2425 bwi_setup_rx_desc32(struct bwi_softc *sc, int buf_idx, bus_addr_t paddr,  in bwi_setup_rx_desc32()
2436 bwi_setup_tx_desc32(struct bwi_softc *sc, struct bwi_ring_data *rd,  in bwi_setup_tx_desc32()
2445 bwi_init_tx_ring64(struct bwi_softc *sc, int ring_idx)  in bwi_init_tx_ring64()
2452 bwi_init_rx_ring64(struct bwi_softc *sc)  in bwi_init_rx_ring64()
2459 bwi_init_txstats64(struct bwi_softc *sc)  in bwi_init_txstats64()
2466 bwi_setup_rx_desc64(struct bwi_softc *sc, int buf_idx, bus_addr_t paddr,  in bwi_setup_rx_desc64()
2473 bwi_setup_tx_desc64(struct bwi_softc *sc, struct bwi_ring_data *rd,  in bwi_setup_tx_desc64()
2490 bwi_newbuf(struct bwi_softc *sc, int buf_idx, int init)  in bwi_newbuf()
2564 bwi_set_addr_filter(struct bwi_softc *sc, uint16_t addr_ofs,  in bwi_set_addr_filter()
2582 bwi_rxeof(struct bwi_softc *sc, int end_idx)  in bwi_rxeof()
2680 bwi_rxeof32(struct bwi_softc *sc)  in bwi_rxeof32()
2700 bwi_rxeof64(struct bwi_softc *sc)  in bwi_rxeof64()
2707 bwi_reset_rx_ring32(struct bwi_softc *sc, uint32_t rx_ctrl)  in bwi_reset_rx_ring32()
2734 bwi_free_txstats32(struct bwi_softc *sc)  in bwi_free_txstats32()
2740 bwi_free_rx_ring32(struct bwi_softc *sc)  in bwi_free_rx_ring32()
2760 bwi_free_tx_ring32(struct bwi_softc *sc, int ring_idx)  in bwi_free_tx_ring32()
2824 bwi_free_txstats64(struct bwi_softc *sc)  in bwi_free_txstats64()
2830 bwi_free_rx_ring64(struct bwi_softc *sc)  in bwi_free_rx_ring64()
2836 bwi_free_tx_ring64(struct bwi_softc *sc, int ring_idx)  in bwi_free_tx_ring64()
2903 bwi_encap(struct bwi_softc *sc, int idx, struct mbuf *m,  in bwi_encap()
3094 bwi_encap_raw(struct bwi_softc *sc, int idx, struct mbuf *m,  in bwi_encap_raw()
3258 bwi_start_tx32(struct bwi_softc *sc, uint32_t tx_ctrl, int idx)  in bwi_start_tx32()
3266 bwi_start_tx64(struct bwi_softc *sc, uint32_t tx_ctrl, int idx)  in bwi_start_tx64()
3272 bwi_txeof_status32(struct bwi_softc *sc)  in bwi_txeof_status32()
3292 bwi_txeof_status64(struct bwi_softc *sc)  in bwi_txeof_status64()
3298 _bwi_txeof(struct bwi_softc *sc, uint16_t tx_id, int acked, int data_txcnt)  in _bwi_txeof()
3362 bwi_txeof_status(struct bwi_softc *sc, int end_idx)  in bwi_txeof_status()
3388 bwi_txeof(struct bwi_softc *sc)  in bwi_txeof()
3416 bwi_bbp_power_on(struct bwi_softc *sc, enum bwi_clock_mode clk_mode)  in bwi_bbp_power_on()
3423 bwi_bbp_power_off(struct bwi_softc *sc)  in bwi_bbp_power_off()
3430 bwi_get_pwron_delay(struct bwi_softc *sc)  in bwi_get_pwron_delay()
3457 bwi_bus_attach(struct bwi_softc *sc)  in bwi_bus_attach()
3495 bwi_regwin_disable_bits(struct bwi_softc *sc)  in bwi_regwin_disable_bits()
3513 bwi_regwin_is_enabled(struct bwi_softc *sc, struct bwi_regwin *rw)  in bwi_regwin_is_enabled()
3534 bwi_regwin_disable(struct bwi_softc *sc, struct bwi_regwin *rw, uint32_t flags)  in bwi_regwin_disable()
3610 bwi_regwin_enable(struct bwi_softc *sc, struct bwi_regwin *rw, uint32_t flags)  in bwi_regwin_enable()
3658 bwi_set_bssid(struct bwi_softc *sc, const uint8_t *bssid)  in bwi_set_bssid()
3691 	struct bwi_softc *sc = ic->ic_softc;  in bwi_updateslot()
3710 	struct bwi_softc *sc = xsc;  in bwi_calibrate()
3730 bwi_calc_rssi(struct bwi_softc *sc, const struct bwi_rxbuf_hdr *hdr)  in bwi_calc_rssi()
3742 bwi_calc_noise(struct bwi_softc *sc)  in bwi_calc_noise()
3761 bwi_rx_radiotap(struct bwi_softc *sc, struct mbuf *m,  in bwi_rx_radiotap()
3781 bwi_led_attach(struct bwi_softc *sc)  in bwi_led_attach()
3852 bwi_led_newstate(struct bwi_softc *sc, enum ieee80211_state nstate)  in bwi_led_newstate()
3911 bwi_led_event(struct bwi_softc *sc, int event)  in bwi_led_event()
3946 bwi_led_blink_start(struct bwi_softc *sc, int on_dur, int off_dur)  in bwi_led_blink_start()
3969 	struct bwi_softc *sc = xsc;  in bwi_led_blink_next()
3983 	struct bwi_softc *sc = xsc;  in bwi_led_blink_end()
3990 	struct bwi_softc *sc = xsc;  in bwi_restart()