1 | /* $NetBSD: if_rumvar.h,v 1.10 2016/04/23 10:15:31 skrll Exp $ */ |
2 | /* $OpenBSD: if_rumvar.h,v 1.7 2006/11/13 20:06:38 damien Exp $ */ |
3 | |
4 | /*- |
5 | * Copyright (c) 2005, 2006 Damien Bergamini <damien.bergamini@free.fr> |
6 | * Copyright (c) 2006 Niall O'Higgins <niallo@openbsd.org> |
7 | * |
8 | * Permission to use, copy, modify, and distribute this software for any |
9 | * purpose with or without fee is hereby granted, provided that the above |
10 | * copyright notice and this permission notice appear in all copies. |
11 | * |
12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
13 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
14 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
15 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
16 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
17 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
18 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
19 | */ |
20 | |
21 | #define RUM_RX_LIST_COUNT 1 |
22 | #define RUM_TX_LIST_COUNT 8 |
23 | |
24 | struct { |
25 | struct ieee80211_radiotap_header ; |
26 | uint8_t ; |
27 | uint8_t ; |
28 | uint16_t ; |
29 | uint16_t ; |
30 | uint8_t ; |
31 | uint8_t ; |
32 | } __packed; |
33 | |
34 | #define RT2573_RX_RADIOTAP_PRESENT \ |
35 | ((1 << IEEE80211_RADIOTAP_FLAGS) | \ |
36 | (1 << IEEE80211_RADIOTAP_RATE) | \ |
37 | (1 << IEEE80211_RADIOTAP_CHANNEL) | \ |
38 | (1 << IEEE80211_RADIOTAP_ANTENNA) | \ |
39 | (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL)) |
40 | |
41 | struct { |
42 | struct ieee80211_radiotap_header ; |
43 | uint8_t ; |
44 | uint8_t ; |
45 | uint16_t ; |
46 | uint16_t ; |
47 | uint8_t ; |
48 | } __packed; |
49 | |
50 | #define RT2573_TX_RADIOTAP_PRESENT \ |
51 | ((1 << IEEE80211_RADIOTAP_FLAGS) | \ |
52 | (1 << IEEE80211_RADIOTAP_RATE) | \ |
53 | (1 << IEEE80211_RADIOTAP_CHANNEL) | \ |
54 | (1 << IEEE80211_RADIOTAP_ANTENNA)) |
55 | |
56 | struct rum_softc; |
57 | |
58 | struct rum_tx_data { |
59 | struct rum_softc *sc; |
60 | struct usbd_xfer *xfer; |
61 | uint8_t *buf; |
62 | struct mbuf *m; |
63 | struct ieee80211_node *ni; |
64 | }; |
65 | |
66 | struct rum_rx_data { |
67 | struct rum_softc *sc; |
68 | struct usbd_xfer *xfer; |
69 | uint8_t *buf; |
70 | struct mbuf *m; |
71 | }; |
72 | |
73 | struct rum_softc { |
74 | device_t sc_dev; |
75 | struct ethercom sc_ec; |
76 | #define sc_if sc_ec.ec_if |
77 | struct ieee80211com sc_ic; |
78 | int (*sc_newstate)(struct ieee80211com *, |
79 | enum ieee80211_state, int); |
80 | |
81 | struct usbd_device * sc_udev; |
82 | struct usbd_interface * sc_iface; |
83 | int sc_flags; |
84 | #define RT2573_FWLOADED (1 << 0) |
85 | |
86 | struct ieee80211_channel *sc_curchan; |
87 | |
88 | int sc_rx_no; |
89 | int sc_tx_no; |
90 | |
91 | uint16_t macbbp_rev; |
92 | uint8_t rf_rev; |
93 | uint8_t rffreq; |
94 | |
95 | struct usbd_xfer * amrr_xfer; |
96 | |
97 | struct usbd_pipe * sc_rx_pipeh; |
98 | struct usbd_pipe * sc_tx_pipeh; |
99 | |
100 | enum ieee80211_state sc_state; |
101 | int sc_arg; |
102 | struct usb_task sc_task; |
103 | |
104 | struct ieee80211_amrr amrr; |
105 | struct ieee80211_amrr_node amn; |
106 | |
107 | struct rum_rx_data rx_data[RUM_RX_LIST_COUNT]; |
108 | struct rum_tx_data tx_data[RUM_TX_LIST_COUNT]; |
109 | int tx_queued; |
110 | int tx_cur; |
111 | |
112 | struct ieee80211_beacon_offsets sc_bo; |
113 | |
114 | struct callout sc_scan_ch; |
115 | struct callout sc_amrr_ch; |
116 | |
117 | int sc_tx_timer; |
118 | |
119 | uint32_t sta[6]; |
120 | uint32_t rf_regs[4]; |
121 | uint8_t txpow[44]; |
122 | |
123 | struct { |
124 | uint8_t val; |
125 | uint8_t reg; |
126 | } __packed bbp_prom[16]; |
127 | |
128 | int hw_radio; |
129 | int rx_ant; |
130 | int tx_ant; |
131 | int nb_ant; |
132 | int ext_2ghz_lna; |
133 | int ext_5ghz_lna; |
134 | int ; |
135 | int ; |
136 | int sifs; |
137 | uint8_t bbp17; |
138 | |
139 | struct bpf_if * sc_drvbpf; |
140 | |
141 | union { |
142 | struct rum_rx_radiotap_header th; |
143 | uint8_t pad[64]; |
144 | } sc_rxtapu; |
145 | #define sc_rxtap sc_rxtapu.th |
146 | int sc_rxtap_len; |
147 | |
148 | union { |
149 | struct rum_tx_radiotap_header th; |
150 | uint8_t pad[64]; |
151 | } sc_txtapu; |
152 | #define sc_txtap sc_txtapu.th |
153 | int sc_txtap_len; |
154 | }; |
155 | |