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16 #ifndef __DEVICE_H__
17 #define __DEVICE_H__
18
19 #include <linux/module.h>
20 #include <linux/types.h>
21 #include <linux/pci.h>
22 #include <linux/etherdevice.h>
23 #include <linux/skbuff.h>
24 #include <linux/interrupt.h>
25 #include <linux/crc32.h>
26 #include <net/mac80211.h>
27
28
29
30 #include "device_cfg.h"
31 #include "card.h"
32 #include "srom.h"
33 #include "desc.h"
34 #include "key.h"
35 #include "mac.h"
36
37
38
39 #define RATE_1M 0
40 #define RATE_2M 1
41 #define RATE_5M 2
42 #define RATE_11M 3
43 #define RATE_6M 4
44 #define RATE_9M 5
45 #define RATE_12M 6
46 #define RATE_18M 7
47 #define RATE_24M 8
48 #define RATE_36M 9
49 #define RATE_48M 10
50 #define RATE_54M 11
51 #define MAX_RATE 12
52
53 #define AUTO_FB_NONE 0
54 #define AUTO_FB_0 1
55 #define AUTO_FB_1 2
56
57 #define FB_RATE0 0
58 #define FB_RATE1 1
59
60
61 #define ANT_A 0
62 #define ANT_B 1
63 #define ANT_DIVERSITY 2
64 #define ANT_RXD_TXA 3
65 #define ANT_RXD_TXB 4
66 #define ANT_UNKNOWN 0xFF
67
68 #define BB_VGA_LEVEL 4
69 #define BB_VGA_CHANGE_THRESHOLD 16
70
71 #define MAKE_BEACON_RESERVED 10
72
73
74
75 #define AVAIL_TD(p, q) ((p)->opts.tx_descs[(q)] - ((p)->iTDUsed[(q)]))
76
77
78 #define BB_TYPE_11A 0
79 #define BB_TYPE_11B 1
80 #define BB_TYPE_11G 2
81
82
83 #define PK_TYPE_11A 0
84 #define PK_TYPE_11B 1
85 #define PK_TYPE_11GB 2
86 #define PK_TYPE_11GA 3
87
88 #define OWNED_BY_HOST 0
89 #define OWNED_BY_NIC 1
90
91 struct vnt_options {
92 int rx_descs0;
93 int rx_descs1;
94 int tx_descs[2];
95 int int_works;
96 int short_retry;
97 int long_retry;
98 int bbp_type;
99 u32 flags;
100 };
101
102 struct vnt_private {
103 struct pci_dev *pcid;
104
105 struct ieee80211_hw *hw;
106 struct ieee80211_vif *vif;
107 unsigned long key_entry_inuse;
108 u32 basic_rates;
109 u16 current_aid;
110 int mc_list_count;
111 u8 mac_hw;
112
113
114 dma_addr_t pool_dma;
115 dma_addr_t rd0_pool_dma;
116 dma_addr_t rd1_pool_dma;
117
118 dma_addr_t td0_pool_dma;
119 dma_addr_t td1_pool_dma;
120
121 dma_addr_t tx_bufs_dma0;
122 dma_addr_t tx_bufs_dma1;
123 dma_addr_t tx_beacon_dma;
124
125 unsigned char *tx0_bufs;
126 unsigned char *tx1_bufs;
127 unsigned char *tx_beacon_bufs;
128
129 void __iomem *PortOffset;
130 u32 memaddr;
131 u32 ioaddr;
132
133 unsigned char byRxMode;
134
135 spinlock_t lock;
136
137 volatile int iTDUsed[TYPE_MAXTD];
138
139 struct vnt_tx_desc *apCurrTD[TYPE_MAXTD];
140 struct vnt_tx_desc *apTailTD[TYPE_MAXTD];
141
142 struct vnt_tx_desc *apTD0Rings;
143 struct vnt_tx_desc *apTD1Rings;
144
145 struct vnt_rx_desc *aRD0Ring;
146 struct vnt_rx_desc *aRD1Ring;
147 struct vnt_rx_desc *pCurrRD[TYPE_MAXRD];
148
149 struct vnt_options opts;
150
151 u32 flags;
152
153 u32 rx_buf_sz;
154 u8 rx_rate;
155
156 u32 rx_bytes;
157
158
159 unsigned char byLocalID;
160 unsigned char byRFType;
161
162 unsigned char byMaxPwrLevel;
163 unsigned char byZoneType;
164 bool bZoneRegExist;
165 unsigned char byOriginalZonetype;
166
167 unsigned char abyCurrentNetAddr[ETH_ALEN]; __aligned(2)
168 bool bLinkPass;
169
170 unsigned int uCurrRSSI;
171 unsigned char byCurrSQ;
172
173 unsigned long dwTxAntennaSel;
174 unsigned long dwRxAntennaSel;
175 unsigned char byAntennaCount;
176 unsigned char byRxAntennaMode;
177 unsigned char byTxAntennaMode;
178 bool bTxRxAntInv;
179
180 unsigned char *pbyTmpBuff;
181 unsigned int uSIFS;
182 unsigned int uDIFS;
183 unsigned int uEIFS;
184 unsigned int uSlot;
185 unsigned int uCwMin;
186 unsigned int uCwMax;
187
188 unsigned char bySIFS;
189 unsigned char byDIFS;
190 unsigned char byEIFS;
191 unsigned char bySlot;
192 unsigned char byCWMaxMin;
193
194 u8 byBBType;
195 u8 byPacketType;
196
197
198
199
200 unsigned short wBasicRate;
201 unsigned char byACKRate;
202 unsigned char byTopOFDMBasicRate;
203 unsigned char byTopCCKBasicRate;
204
205 unsigned char byMinChannel;
206 unsigned char byMaxChannel;
207
208 unsigned char byPreambleType;
209 unsigned char byShortPreamble;
210
211 unsigned short wCurrentRate;
212 unsigned char byShortRetryLimit;
213 unsigned char byLongRetryLimit;
214 enum nl80211_iftype op_mode;
215 bool bBSSIDFilter;
216 unsigned short wMaxTransmitMSDULifetime;
217
218 bool bEncryptionEnable;
219 bool bLongHeader;
220 bool bShortSlotTime;
221 bool bProtectMode;
222 bool bNonERPPresent;
223 bool bBarkerPreambleMd;
224
225 bool bRadioControlOff;
226 bool bRadioOff;
227 bool bEnablePSMode;
228 unsigned short wListenInterval;
229 bool bPWBitOn;
230
231
232 unsigned char byRadioCtl;
233 unsigned char byGPIO;
234 bool bHWRadioOff;
235 bool bPrvActive4RadioOFF;
236 bool bGPIOBlockRead;
237
238
239 unsigned short wSeqCounter;
240 unsigned short wBCNBufLen;
241 bool bBeaconBufReady;
242 bool bBeaconSent;
243 bool bIsBeaconBufReadySet;
244 unsigned int cbBeaconBufReadySetCnt;
245 bool bFixRate;
246 u16 byCurrentCh;
247
248 bool bAES;
249
250 unsigned char byAutoFBCtrl;
251
252
253 bool bUpdateBBVGA;
254 unsigned int uBBVGADiffCount;
255 unsigned char byBBVGANew;
256 unsigned char byBBVGACurrent;
257 unsigned char abyBBVGA[BB_VGA_LEVEL];
258 long ldBmThreshold[BB_VGA_LEVEL];
259
260 unsigned char byBBPreEDRSSI;
261 unsigned char byBBPreEDIndex;
262
263 unsigned long dwDiagRefCount;
264
265
266 unsigned char byFOETuning;
267
268
269 unsigned char byCCKPwr;
270 unsigned char byOFDMPwrG;
271 unsigned char byCurPwr;
272 char byCurPwrdBm;
273 unsigned char abyCCKPwrTbl[CB_MAX_CHANNEL_24G + 1];
274 unsigned char abyOFDMPwrTbl[CB_MAX_CHANNEL + 1];
275 char abyCCKDefaultPwr[CB_MAX_CHANNEL_24G + 1];
276 char abyOFDMDefaultPwr[CB_MAX_CHANNEL + 1];
277 char abyRegPwr[CB_MAX_CHANNEL + 1];
278 char abyLocalPwr[CB_MAX_CHANNEL + 1];
279
280
281 unsigned char byBBCR4d;
282 unsigned char byBBCRc9;
283 unsigned char byBBCR88;
284 unsigned char byBBCR09;
285
286 unsigned char abyEEPROM[EEP_MAX_CONTEXT_SIZE];
287
288 unsigned short wBeaconInterval;
289 u16 wake_up_count;
290
291 struct work_struct interrupt_work;
292
293 struct ieee80211_low_level_stats low_stats;
294 };
295
296 #endif