3 * Damien Bergamini <damien.bergamini@free.fr>
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 * $FreeBSD: src/sys/dev/ral/rt2661var.h,v 1.1 2006/03/05 20:36:56 damien Exp $
18 * $DragonFly: src/sys/dev/netif/ral/rt2661var.h,v 1.12 2008/02/08 09:42:30 sephe Exp $
21 #define RT2661_TSSI_LIMSZ 4
22 #define RT2661_NCHAN_MAX 38
23 #define RT2661_KEY_MAX 64
25 struct rt2661_rx_radiotap_header
{
26 struct ieee80211_radiotap_header wr_ihdr
;
30 uint16_t wr_chan_freq
;
31 uint16_t wr_chan_flags
;
35 #define RT2661_RX_RADIOTAP_PRESENT \
36 ((1 << IEEE80211_RADIOTAP_TSFT) | \
37 (1 << IEEE80211_RADIOTAP_FLAGS) | \
38 (1 << IEEE80211_RADIOTAP_RATE) | \
39 (1 << IEEE80211_RADIOTAP_CHANNEL) | \
40 (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL))
42 struct rt2661_tx_radiotap_header
{
43 struct ieee80211_radiotap_header wt_ihdr
;
46 uint16_t wt_chan_freq
;
47 uint16_t wt_chan_flags
;
50 #define RT2661_TX_RADIOTAP_PRESENT \
51 ((1 << IEEE80211_RADIOTAP_FLAGS) | \
52 (1 << IEEE80211_RADIOTAP_RATE) | \
53 (1 << IEEE80211_RADIOTAP_CHANNEL))
55 struct rt2661_tx_ratectl
{
56 struct ieee80211_node
*ni
;
59 STAILQ_ENTRY(rt2661_tx_ratectl
) link
;
67 struct rt2661_tx_ring
{
68 bus_dma_tag_t desc_dmat
;
69 bus_dma_tag_t data_dmat
;
70 bus_dmamap_t desc_map
;
72 struct rt2661_tx_desc
*desc
;
73 struct rt2661_data
*data
;
80 struct rt2661_rx_ring
{
81 bus_dma_tag_t desc_dmat
;
82 bus_dma_tag_t data_dmat
;
83 bus_dmamap_t desc_map
;
85 struct rt2661_rx_desc
*desc
;
86 struct rt2661_data
*data
;
92 struct rt2661_rfprog
{
94 uint32_t r1
, r2
, r3
, r4
;
98 struct ieee80211com sc_ic
;
99 bus_space_tag_t sc_st
;
100 bus_space_handle_t sc_sh
;
104 struct resource
*sc_irq
;
108 (struct ieee80211com
*,
109 enum ieee80211_state
, int);
112 (struct ieee80211com
*,
113 const struct ieee80211_key
*,
114 ieee80211_keyix
*, ieee80211_keyix
*);
117 (struct ieee80211com
*,
118 const struct ieee80211_key
*);
121 (struct ieee80211com
*,
122 const struct ieee80211_key
*,
123 const uint8_t[IEEE80211_ADDR_LEN
]);
125 struct callout scan_ch
;
126 struct callout calib_ch
;
131 struct ieee80211_channel
*sc_curchan
;
138 const struct rt2661_rfprog
*rfprog
;
141 struct rt2661_tx_ring txq
[4];
142 struct rt2661_tx_ring mgtq
;
143 struct rt2661_rx_ring rxq
;
146 int8_t txpow
[RT2661_NCHAN_MAX
];
160 int rssi_2ghz_corr
[2];
162 uint8_t bbp17_2ghz_min
;
163 uint8_t bbp17_2ghz_max
;
165 uint8_t tssi_2ghz_up
[RT2661_TSSI_LIMSZ
];
166 uint8_t tssi_2ghz_down
[RT2661_TSSI_LIMSZ
];
167 uint8_t tssi_2ghz_ref
;
168 int8_t tssi_2ghz_step
;
169 int8_t tssi_2ghz_comp
;
182 STAILQ_HEAD(, rt2661_tx_ratectl
) tx_ratectl
;
184 struct bpf_if
*sc_drvbpf
;
187 struct rt2661_rx_radiotap_header th
;
190 #define sc_rxtap sc_rxtapu.th
194 struct rt2661_tx_radiotap_header th
;
197 #define sc_txtap sc_txtapu.th
200 struct sysctl_ctx_list sysctl_ctx
;
201 struct sysctl_oid
*sysctl_tree
;
209 struct ieee80211_onoe_param sc_onoe_param
;
210 struct ieee80211_sample_param sc_sample_param
;
212 uint32_t sc_keymap
[2];
215 #define RT2661_KEY_ASSERT(keyix) \
216 KASSERT((keyix) < RT2661_KEY_MAX, ("invalid keyix %d\n", (keyix)))
218 #define RT2661_KEY_SET(sc, keyix) \
220 RT2661_KEY_ASSERT((keyix)); \
221 (sc)->sc_keymap[(keyix) / 32] |= (1 << ((keyix) % 32)); \
224 #define RT2661_KEY_CLR(sc, keyix) \
226 RT2661_KEY_ASSERT((keyix)); \
227 (sc)->sc_keymap[(keyix) / 32] &= ~(1 << ((keyix) % 32)); \
230 #define RT2661_KEY_ISSET(sc, keyix) \
231 ((sc)->sc_keymap[(keyix) / 32] & (1 << ((keyix) % 32)))
233 #define RT2661_RESET_AVG_RSSI(sc) \
235 (sc)->avg_rssi[0] = -1; \
236 (sc)->avg_rssi[1] = -1; \
239 int rt2661_attach(device_t
, int);
240 int rt2661_detach(void *);
241 void rt2661_shutdown(void *);
242 void rt2661_suspend(void *);
243 void rt2661_resume(void *);