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 1.1 2006/05/20 09:13:09 sephe Exp $
21 struct rt2661_rx_radiotap_header {
22 struct ieee80211_radiotap_header wr_ihdr;
26 uint16_t wr_chan_freq;
27 uint16_t wr_chan_flags;
31 #define RT2661_RX_RADIOTAP_PRESENT \
32 ((1 << IEEE80211_RADIOTAP_TSFT) | \
33 (1 << IEEE80211_RADIOTAP_FLAGS) | \
34 (1 << IEEE80211_RADIOTAP_RATE) | \
35 (1 << IEEE80211_RADIOTAP_CHANNEL) | \
36 (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL))
38 struct rt2661_tx_radiotap_header {
39 struct ieee80211_radiotap_header wt_ihdr;
42 uint16_t wt_chan_freq;
43 uint16_t wt_chan_flags;
46 #define RT2661_TX_RADIOTAP_PRESENT \
47 ((1 << IEEE80211_RADIOTAP_FLAGS) | \
48 (1 << IEEE80211_RADIOTAP_RATE) | \
49 (1 << IEEE80211_RADIOTAP_CHANNEL))
51 struct rt2661_tx_data {
54 struct ieee80211_node *ni;
55 struct ral_rssdesc id;
58 struct rt2661_tx_ring {
59 bus_dma_tag_t desc_dmat;
60 bus_dma_tag_t data_dmat;
61 bus_dmamap_t desc_map;
63 struct rt2661_tx_desc *desc;
64 struct rt2661_tx_data *data;
72 struct rt2661_rx_data {
77 struct rt2661_rx_ring {
78 bus_dma_tag_t desc_dmat;
79 bus_dma_tag_t data_dmat;
80 bus_dmamap_t desc_map;
82 struct rt2661_rx_desc *desc;
83 struct rt2661_rx_data *data;
90 struct ieee80211_node ni;
91 struct ral_rssadapt rssadapt;
95 struct ieee80211com sc_ic;
96 bus_space_tag_t sc_st;
97 bus_space_handle_t sc_sh;
101 struct resource *sc_irq;
104 int (*sc_newstate)(struct ieee80211com *,
105 enum ieee80211_state, int);
107 struct callout scan_ch;
108 struct callout rssadapt_ch;
112 struct ieee80211_channel *sc_curchan;
119 struct rt2661_tx_ring txq[4];
120 struct rt2661_tx_ring mgtq;
121 struct rt2661_rx_ring rxq;
149 struct bpf_if *sc_drvbpf;
152 struct rt2661_rx_radiotap_header th;
155 #define sc_rxtap sc_rxtapu.th
159 struct rt2661_tx_radiotap_header th;
162 #define sc_txtap sc_txtapu.th
165 struct sysctl_ctx_list sysctl_ctx;
166 struct sysctl_oid *sysctl_tree;
169 int rt2661_attach(device_t, int);
170 int rt2661_detach(void *);
171 void rt2661_shutdown(void *);
172 void rt2661_suspend(void *);
173 void rt2661_resume(void *);