1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
|
/* $OpenBSD: if_uathreg.h,v 1.1 2006/09/16 13:21:24 damien Exp $ */
/*-
* Copyright (c) 2006
* Damien Bergamini <damien.bergamini@free.fr>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#define UATH_CONFIG_NO 1
#define UATH_IFACE_INDEX 0
/* all fields are big endian */
struct uath_fwblock {
uint32_t flags;
#define UATH_WRITE_BLOCK (1 << 4)
uint32_t len;
#define UATH_MAX_FWBLOCK_SIZE 2048
uint32_t total;
uint32_t remain;
uint32_t rxtotal;
uint32_t pad[123];
} __packed;
#define UATH_MAX_RXCMDSZ 512
#define UATH_MAX_TXCMDSZ 512
struct uath_cmd_hdr {
uint32_t len;
uint32_t code;
#define UATH_CMD_SETUP 0x01
#define UATH_CMD_02 0x02
#define UATH_CMD_READ_MAC 0x03
#define UATH_CMD_WRITE_MAC 0x04
#define UATH_CMD_READ_EEPROM 0x05
#define UATH_CMD_STATS 0x06
#define UATH_CMD_07 0x07
#define UATH_CMD_SHUTDOWN 0x08
#define UATH_CMD_0B 0x0b
#define UATH_CMD_0C 0x0c
#define UATH_CMD_0F 0x0f
#define UATH_NOTIF_STATS 0x10
#define UATH_NOTIF_READY 0x12
#define UATH_NOTIF_TX 0x13
#define UATH_CMD_15 0x15
#define UATH_CMD_SET_LED 0x17
#define UATH_CMD_SET_XLED 0x18
#define UATH_CMD_1B 0x1b
#define UATH_CMD_1E 0x1e
#define UATH_CMD_CRYPTO 0x1d
#define UATH_CMD_SET_STATE 0x20
#define UATH_CMD_SET_BSSID 0x21
#define UATH_CMD_24 0x24
#define UATH_CMD_SET_RATES 0x26
#define UATH_CMD_27 0x27
#define UATH_CMD_2E 0x2e
#define UATH_CMD_31 0x31
#define UATH_CMD_SET_FILTER 0x32
#define UATH_CMD_SET_CHAN 0x34
#define UATH_CMD_RESET 0x35
#define UATH_CMD_SET_QUEUE 0x3a
#define UATH_CMD_RESET_QUEUE 0x3b
uint32_t priv; /* driver private data */
uint32_t magic;
uint32_t reserved2[4];
} __packed;
struct uath_rx_desc {
uint32_t len;
uint32_t reserved1[8];
uint32_t rssi;
uint32_t freq;
uint32_t reserved2[5];
} __packed;
#define UATH_MAKECTL(qid, len) htobe32((qid) << 16 | (len))
struct uath_tx_desc {
uint32_t len;
uint32_t priv; /* driver private data */
uint32_t type;
#define UATH_TX_DATA 0xe
#define UATH_TX_NULL 0xf
uint32_t magic;
uint32_t dest;
#define UATH_ID_BSS 2
#define UATH_ID_BROADCAST 0xffffffff
uint32_t flags;
#define UATH_TX_NOTIFY (1 << 24) /* f/w will send a UATH_NOTIF_TX */
uint32_t paylen;
} __packed;
/* structure for command UATH_CMD_SETUP */
struct uath_cmd_setup {
uint32_t magic1;
uint32_t magic2;
uint32_t magic3;
uint32_t magic4;
} __packed;
/* structure for commands UATH_CMD_READ_MAC and UATH_CMD_READ_EEPROM */
struct uath_read_mac {
uint32_t len;
uint8_t data[32];
} __packed;
/* structure for command UATH_CMD_WRITE_MAC */
struct uath_write_mac {
uint32_t reg;
uint32_t len;
uint8_t data[32];
} __packed;
/* structure for command UATH_CMD_0B */
struct uath_cmd_0b {
uint32_t code;
uint32_t reserved;
uint32_t size;
uint8_t data[44];
} __packed;
/* structure for command UATH_CMD_0C */
struct uath_cmd_0c {
uint32_t magic1;
uint32_t magic2;
uint32_t magic3;
} __packed;
/* structure for command UATH_CMD_SET_LED */
struct uath_cmd_led {
uint32_t which;
#define UATH_LED_LINK 0
#define UATH_LED_ACTIVITY 1
uint32_t state;
#define UATH_LED_OFF 0
#define UATH_LED_ON 1
} __packed;
/* structure for command UATH_CMD_SET_XLED */
struct uath_cmd_xled {
uint32_t which;
uint32_t rate;
uint32_t mode;
} __packed;
/* structure for command UATH_CMD_CRYPTO */
struct uath_cmd_crypto {
uint32_t keyidx;
#define UATH_DEFAULT_KEY 6
uint32_t magic1;
uint32_t size;
uint32_t reserved1;
uint32_t mask;
uint8_t addr[IEEE80211_ADDR_LEN];
uint16_t reserved2;
uint32_t flags;
uint32_t reserved3[2];
uint8_t key[68];
uint8_t magic2[136];
uint8_t magic3[136];
} __packed;
/* structure for command UATH_CMD_SET_RATES */
struct uath_cmd_rates {
uint32_t magic1;
uint32_t reserved;
uint32_t magic2;
uint8_t nrates;
uint8_t rates[IEEE80211_RATE_MAXSIZE];
} __packed;
/* structure for command UATH_CMD_SET_CHAN */
struct uath_set_chan {
uint32_t flags;
uint32_t freq;
uint32_t magic1;
uint32_t magic2;
uint32_t reserved1;
uint32_t magic3;
uint32_t reserved2;
} __packed;
/* structure for command UATH_CMD_SET_QUEUE */
struct uath_qinfo {
uint32_t qid;
#define UATH_AC_TO_QID(ac) (ac) /* id function */
uint32_t size;
uint32_t ac;
uint32_t aifsn;
uint32_t logcwmin;
uint32_t logcwmax;
uint32_t txop;
uint32_t acm;
uint32_t magic1;
uint32_t magic2;
} __packed;
/* structure for command UATH_CMD_31 */
struct uath_cmd_31 {
uint32_t magic1;
uint32_t magic2;
} __packed;
/* structure for command UATH_CMD_SET_FILTER */
struct uath_cmd_filter {
uint32_t filter;
uint32_t flags;
} __packed;
/* structure for command UATH_CMD_SET_BSSID */
struct uath_cmd_bssid {
uint32_t reserved1;
uint32_t flags1;
uint32_t flags2;
uint32_t reserved2;
uint32_t len;
uint8_t bssid[IEEE80211_ADDR_LEN];
} __packed;
#define UATH_EEPROM_MACADDR 0x0b
#define UATH_EEPROM_RXBUFSZ 0x0f
#define UATH_MAX_TXBUFSZ \
(sizeof (uint32_t) + sizeof (struct uath_tx_desc) + IEEE80211_MAX_LEN)
#define UATH_MIN_RXBUFSZ \
(((sizeof (uint32_t) + sizeof (struct ieee80211_frame_min) + \
sizeof (struct uath_rx_desc)) + 3) & ~3)
|
