4 * Copyright (c) 2005, 2006 Damien Bergamini <damien.bergamini@free.fr>
5 * Copyright (c) 2006 Niall O'Higgins <niallo@openbsd.org>
7 * Permission to use, copy, modify, and distribute this software for any
8 * purpose with or without fee is hereby granted, provided that the above
9 * copyright notice and this permission notice appear in all copies.
11 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
12 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
14 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
15 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
16 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
17 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 #define RUM_RX_LIST_COUNT 1
21 #define RUM_TX_LIST_COUNT 8
23 struct rum_rx_radiotap_header {
24 struct ieee80211_radiotap_header wr_ihdr;
27 uint16_t wr_chan_freq;
28 uint16_t wr_chan_flags;
33 #define RT2573_RX_RADIOTAP_PRESENT \
34 ((1 << IEEE80211_RADIOTAP_FLAGS) | \
35 (1 << IEEE80211_RADIOTAP_RATE) | \
36 (1 << IEEE80211_RADIOTAP_CHANNEL) | \
37 (1 << IEEE80211_RADIOTAP_ANTENNA) | \
38 (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL))
40 struct rum_tx_radiotap_header {
41 struct ieee80211_radiotap_header wt_ihdr;
44 uint16_t wt_chan_freq;
45 uint16_t wt_chan_flags;
49 #define RT2573_TX_RADIOTAP_PRESENT \
50 ((1 << IEEE80211_RADIOTAP_FLAGS) | \
51 (1 << IEEE80211_RADIOTAP_RATE) | \
52 (1 << IEEE80211_RADIOTAP_CHANNEL) | \
53 (1 << IEEE80211_RADIOTAP_ANTENNA))
59 usbd_xfer_handle xfer;
62 struct ieee80211_node *ni;
67 usbd_xfer_handle xfer;
73 struct ieee80211_node ni;
74 struct ieee80211_amrr_node amn;
76 #define RUM_NODE(ni) ((struct rum_node *)(ni))
79 struct ieee80211vap vap;
80 struct ieee80211_beacon_offsets bo;
81 struct ieee80211_amrr amrr;
82 struct callout amrr_ch;
84 int (*newstate)(struct ieee80211vap *,
85 enum ieee80211_state, int);
87 #define RUM_VAP(vap) ((struct rum_vap *)(vap))
91 const struct ieee80211_rate_table *sc_rates;
94 usbd_device_handle sc_udev;
95 usbd_interface_handle sc_iface;
103 usbd_xfer_handle amrr_xfer;
105 usbd_pipe_handle sc_rx_pipeh;
106 usbd_pipe_handle sc_tx_pipeh;
108 enum ieee80211_state sc_state;
110 struct usb_task sc_task;
112 struct usb_task sc_scantask;
114 #define RUM_SCAN_START 0
115 #define RUM_SCAN_END 1
116 #define RUM_SET_CHANNEL 2
118 struct rum_rx_data rx_data[RUM_RX_LIST_COUNT];
119 struct rum_tx_data tx_data[RUM_TX_LIST_COUNT];
125 struct callout watchdog_ch;
136 } __packed bbp_prom[16];
148 struct rum_rx_radiotap_header sc_rxtap;
151 struct rum_tx_radiotap_header sc_txtap;
156 #define RUM_LOCK(sc) mtx_lock(&(sc)->sc_mtx)
157 #define RUM_UNLOCK(sc) mtx_unlock(&(sc)->sc_mtx)
159 #define RUM_LOCK(sc) do { ((sc) = (sc)); mtx_lock(&Giant); } while (0)
160 #define RUM_UNLOCK(sc) mtx_unlock(&Giant)