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29#ifndef __DEVICE_H__
30#define __DEVICE_H__
31
32#include <linux/module.h>
33#include <linux/types.h>
34#include <linux/init.h>
35#include <linux/mm.h>
36#include <linux/errno.h>
37#include <linux/ioport.h>
38#include <linux/pci.h>
39#include <linux/kernel.h>
40#include <linux/netdevice.h>
41#include <linux/etherdevice.h>
42#include <linux/skbuff.h>
43#include <linux/delay.h>
44#include <linux/timer.h>
45#include <linux/slab.h>
46#include <linux/interrupt.h>
47#include <linux/string.h>
48#include <linux/wait.h>
49#include <linux/if_arp.h>
50#include <linux/sched.h>
51#include <linux/if.h>
52#include <linux/rtnetlink.h>
53#include <linux/proc_fs.h>
54#include <linux/inetdevice.h>
55#include <linux/reboot.h>
56#include <linux/usb.h>
57#include <linux/signal.h>
58#include <asm/io.h>
59#include <asm/uaccess.h>
60#ifdef SIOCETHTOOL
61#define DEVICE_ETHTOOL_IOCTL_SUPPORT
62#include <linux/ethtool.h>
63#else
64#undef DEVICE_ETHTOOL_IOCTL_SUPPORT
65#endif
66
67#include <linux/wireless.h>
68#include <net/iw_handler.h>
69
70#ifndef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
71#define WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
72#endif
73
74
75#define RT_INSMOD_EVENT_FLAG 0x0101
76#define RT_UPDEV_EVENT_FLAG 0x0102
77#define RT_DISCONNECTED_EVENT_FLAG 0x0103
78#define RT_WPACONNECTED_EVENT_FLAG 0x0104
79#define RT_DOWNDEV_EVENT_FLAG 0x0105
80#define RT_RMMOD_EVENT_FLAG 0x0106
81
82
83
84
85
86#include "device_cfg.h"
87#include "ttype.h"
88#include "80211hdr.h"
89#include "tether.h"
90#include "wmgr.h"
91#include "wcmd.h"
92#include "mib.h"
93#include "srom.h"
94#include "rc4.h"
95#include "desc.h"
96#include "key.h"
97#include "card.h"
98
99
100#define VNT_USB_VENDOR_ID 0x160a
101#define VNT_USB_PRODUCT_ID 0x3184
102
103#define MAC_MAX_CONTEXT_REG (256+128)
104
105#define MAX_MULTICAST_ADDRESS_NUM 32
106#define MULTICAST_ADDRESS_LIST_SIZE (MAX_MULTICAST_ADDRESS_NUM * ETH_ALEN)
107
108
109
110
111
112#define DUPLICATE_RX_CACHE_LENGTH 5
113
114#define NUM_KEY_ENTRY 11
115
116#define TX_WEP_NONE 0
117#define TX_WEP_OTF 1
118#define TX_WEP_SW 2
119#define TX_WEP_SWOTP 3
120#define TX_WEP_OTPSW 4
121#define TX_WEP_SW232 5
122
123#define KEYSEL_WEP40 0
124#define KEYSEL_WEP104 1
125#define KEYSEL_TKIP 2
126#define KEYSEL_CCMP 3
127
128#define AUTO_FB_NONE 0
129#define AUTO_FB_0 1
130#define AUTO_FB_1 2
131
132#define FB_RATE0 0
133#define FB_RATE1 1
134
135
136#define ANT_A 0
137#define ANT_B 1
138#define ANT_DIVERSITY 2
139#define ANT_RXD_TXA 3
140#define ANT_RXD_TXB 4
141#define ANT_UNKNOWN 0xFF
142#define ANT_TXA 0
143#define ANT_TXB 1
144#define ANT_RXA 2
145#define ANT_RXB 3
146
147
148#define MAXCHECKHANGCNT 4
149
150
151#define TX_PKT_UNI 0x00
152#define TX_PKT_MULTI 0x01
153#define TX_PKT_BROAD 0x02
154
155#define BB_VGA_LEVEL 4
156#define BB_VGA_CHANGE_THRESHOLD 3
157
158#ifndef RUN_AT
159#define RUN_AT(x) (jiffies+(x))
160#endif
161
162
163#define RESERV_AC0DMA 4
164
165#define PRIVATE_Message 0
166
167
168
169#define DBG_PRT(l, p, args...) { if (l <= msglevel) printk(p, ##args); }
170#define PRINT_K(p, args...) { if (PRIVATE_Message) printk(p, ##args); }
171
172typedef enum __device_msg_level {
173 MSG_LEVEL_ERR = 0,
174 MSG_LEVEL_NOTICE = 1,
175 MSG_LEVEL_INFO = 2,
176 MSG_LEVEL_VERBOSE = 3,
177 MSG_LEVEL_DEBUG = 4
178} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL;
179
180typedef enum __device_init_type {
181 DEVICE_INIT_COLD = 0,
182 DEVICE_INIT_RESET,
183 DEVICE_INIT_DXPL
184} DEVICE_INIT_TYPE, *PDEVICE_INIT_TYPE;
185
186
187
188
189
190
191typedef enum _CONTEXT_TYPE {
192 CONTEXT_DATA_PACKET = 1,
193 CONTEXT_MGMT_PACKET
194} CONTEXT_TYPE;
195
196
197typedef struct _RCB
198{
199 void *Next;
200 signed long Ref;
201 void *pDevice;
202 struct urb *pUrb;
203 SRxMgmtPacket sMngPacket;
204 struct sk_buff* skb;
205 BOOL bBoolInUse;
206
207} RCB, *PRCB;
208
209
210typedef struct _USB_SEND_CONTEXT {
211 void *pDevice;
212 struct sk_buff *pPacket;
213 struct urb *pUrb;
214 unsigned int uBufLen;
215 CONTEXT_TYPE Type;
216 SEthernetHeader sEthHeader;
217 void *Next;
218 BOOL bBoolInUse;
219 unsigned char Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
220} USB_SEND_CONTEXT, *PUSB_SEND_CONTEXT;
221
222
223typedef struct _DEFAULT_CONFIG {
224 signed int ZoneType;
225 signed int eConfigMode;
226 signed int eAuthenMode;
227 signed int bShareKeyAlgorithm;
228 signed int keyidx;
229 signed int eEncryptionStatus;
230} DEFAULT_CONFIG, *PDEFAULT_CONFIG;
231
232
233
234
235typedef struct {
236 unsigned int uDataLen;
237 PBYTE pDataBuf;
238
239 BOOL bInUse;
240} INT_BUFFER, *PINT_BUFFER;
241
242
243typedef enum _VIA_BB_TYPE
244{
245 BB_TYPE_11A = 0,
246 BB_TYPE_11B,
247 BB_TYPE_11G
248} VIA_BB_TYPE, *PVIA_BB_TYPE;
249
250
251typedef enum _VIA_PKT_TYPE
252{
253 PK_TYPE_11A = 0,
254 PK_TYPE_11B,
255 PK_TYPE_11GB,
256 PK_TYPE_11GA
257} VIA_PKT_TYPE, *PVIA_PKT_TYPE;
258
259
260
261typedef enum __DEVICE_NDIS_STATUS {
262 STATUS_SUCCESS = 0,
263 STATUS_FAILURE,
264 STATUS_RESOURCES,
265 STATUS_PENDING,
266} DEVICE_NDIS_STATUS, *PDEVICE_NDIS_STATUS;
267
268#define MAX_BSSIDINFO_4_PMKID 16
269#define MAX_PMKIDLIST 5
270
271#define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01
272
273
274typedef unsigned char NDIS_802_11_PMKID_VALUE[16];
275
276
277typedef enum _NDIS_802_11_WEP_STATUS
278{
279 Ndis802_11WEPEnabled,
280 Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
281 Ndis802_11WEPDisabled,
282 Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
283 Ndis802_11WEPKeyAbsent,
284 Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
285 Ndis802_11WEPNotSupported,
286 Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
287 Ndis802_11Encryption2Enabled,
288 Ndis802_11Encryption2KeyAbsent,
289 Ndis802_11Encryption3Enabled,
290 Ndis802_11Encryption3KeyAbsent
291} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
292 NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
293
294
295typedef enum _NDIS_802_11_STATUS_TYPE
296{
297 Ndis802_11StatusType_Authentication,
298 Ndis802_11StatusType_MediaStreamMode,
299 Ndis802_11StatusType_PMKID_CandidateList,
300 Ndis802_11StatusTypeMax
301} NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE;
302
303
304typedef struct _PMKID_CANDIDATE {
305 NDIS_802_11_MAC_ADDRESS BSSID;
306 unsigned long Flags;
307} PMKID_CANDIDATE, *PPMKID_CANDIDATE;
308
309
310typedef struct _BSSID_INFO
311{
312 NDIS_802_11_MAC_ADDRESS BSSID;
313 NDIS_802_11_PMKID_VALUE PMKID;
314} BSSID_INFO, *PBSSID_INFO;
315
316typedef struct tagSPMKID {
317 unsigned long Length;
318 unsigned long BSSIDInfoCount;
319 BSSID_INFO BSSIDInfo[MAX_BSSIDINFO_4_PMKID];
320} SPMKID, *PSPMKID;
321
322typedef struct tagSPMKIDCandidateEvent {
323 NDIS_802_11_STATUS_TYPE StatusType;
324 unsigned long Version;
325 unsigned long NumCandidates;
326 PMKID_CANDIDATE CandidateList[MAX_PMKIDLIST];
327} SPMKIDCandidateEvent, *PSPMKIDCandidateEvent;
328
329
330
331
332#define MAX_QUIET_COUNT 8
333
334typedef struct tagSQuietControl {
335 BOOL bEnable;
336 DWORD dwStartTime;
337 BYTE byPeriod;
338 WORD wDuration;
339} SQuietControl, *PSQuietControl;
340
341
342
343
344
345typedef struct tagSCacheEntry{
346 WORD wFmSequence;
347 BYTE abyAddr2[ETH_ALEN];
348 WORD wFrameCtl;
349} SCacheEntry, *PSCacheEntry;
350
351typedef struct tagSCache{
352
353
354
355 unsigned int uInPtr;
356 SCacheEntry asCacheEntry[DUPLICATE_RX_CACHE_LENGTH];
357} SCache, *PSCache;
358
359#define CB_MAX_RX_FRAG 64
360
361typedef struct tagSDeFragControlBlock
362{
363 WORD wSequence;
364 WORD wFragNum;
365 BYTE abyAddr2[ETH_ALEN];
366 unsigned int uLifetime;
367 struct sk_buff* skb;
368 PBYTE pbyRxBuffer;
369 unsigned int cbFrameLength;
370 BOOL bInUse;
371} SDeFragControlBlock, *PSDeFragControlBlock;
372
373
374
375
376#define DEVICE_FLAGS_UNPLUG 0x00000001UL
377#define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL
378#define DEVICE_FLAGS_OP_MODE 0x00000004UL
379#define DEVICE_FLAGS_PS_MODE 0x00000008UL
380#define DEVICE_FLAGS_80211h_MODE 0x00000010UL
381
382
383#define DEVICE_FLAGS_OPENED 0x00010000UL
384#define DEVICE_FLAGS_WOL_ENABLED 0x00080000UL
385
386#define DEVICE_FLAGS_TX_ALIGN 0x01000000UL
387#define DEVICE_FLAGS_HAVE_CAM 0x02000000UL
388#define DEVICE_FLAGS_FLOW_CTRL 0x04000000UL
389
390
391#define DEVICE_LINK_FAIL 0x00000001UL
392#define DEVICE_SPEED_10 0x00000002UL
393#define DEVICE_SPEED_100 0x00000004UL
394#define DEVICE_SPEED_1000 0x00000008UL
395#define DEVICE_DUPLEX_FULL 0x00000010UL
396#define DEVICE_AUTONEG_ENABLE 0x00000020UL
397#define DEVICE_FORCED_BY_EEPROM 0x00000040UL
398
399#define DEVICE_LINK_CHANGE 0x00000001UL
400
401
402typedef struct __device_opt {
403 int nRxDescs0;
404 int nTxDescs0;
405 int rts_thresh;
406 int frag_thresh;
407 int OpMode;
408 int data_rate;
409 int channel_num;
410 int short_retry;
411 int long_retry;
412 int bbp_type;
413 u32 flags;
414} OPTIONS, *POPTIONS;
415
416
417typedef struct __device_info {
418
419
420 struct usb_device* usb;
421 struct net_device* dev;
422 struct net_device_stats stats;
423
424 OPTIONS sOpts;
425
426 struct tasklet_struct CmdWorkItem;
427 struct tasklet_struct EventWorkItem;
428 struct tasklet_struct ReadWorkItem;
429 struct tasklet_struct RxMngWorkItem;
430
431 u32 rx_buf_sz;
432 int multicast_limit;
433 BYTE byRxMode;
434
435 spinlock_t lock;
436
437 u32 rx_bytes;
438
439 BYTE byRevId;
440
441 u32 flags;
442 unsigned long Flags;
443
444 SCache sDupRxCache;
445
446 SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG];
447 unsigned int cbDFCB;
448 unsigned int cbFreeDFCB;
449 unsigned int uCurrentDFCBIdx;
450
451
452
453 struct urb *pControlURB;
454 struct urb *pInterruptURB;
455 struct usb_ctrlrequest sUsbCtlRequest;
456
457 unsigned int int_interval;
458
459
460
461 PRCB pRCBMem;
462 PRCB apRCB[CB_MAX_RX_DESC];
463 unsigned int cbRD;
464 PRCB FirstRecvFreeList;
465 PRCB LastRecvFreeList;
466 unsigned int NumRecvFreeList;
467 PRCB FirstRecvMngList;
468 PRCB LastRecvMngList;
469 unsigned int NumRecvMngList;
470 BOOL bIsRxWorkItemQueued;
471 BOOL bIsRxMngWorkItemQueued;
472 unsigned long ulRcvRefCount;
473
474
475
476
477
478 PUSB_SEND_CONTEXT apTD[CB_MAX_TX_DESC];
479 unsigned int cbTD;
480
481
482
483
484 INT_BUFFER intBuf;
485 BOOL fKillEventPollingThread;
486 BOOL bEventAvailable;
487
488
489
490 DEFAULT_CONFIG config_file;
491
492
493
494
495
496 unsigned long ulBulkInPosted;
497 unsigned long ulBulkInError;
498 unsigned long ulBulkInContCRCError;
499 unsigned long ulBulkInBytesRead;
500
501 unsigned long ulBulkOutPosted;
502 unsigned long ulBulkOutError;
503 unsigned long ulBulkOutContCRCError;
504 unsigned long ulBulkOutBytesWrite;
505
506 unsigned long ulIntInPosted;
507 unsigned long ulIntInError;
508 unsigned long ulIntInContCRCError;
509 unsigned long ulIntInBytesRead;
510
511
512
513 WORD wFirmwareVersion;
514 BYTE byLocalID;
515 BYTE byRFType;
516 BYTE byBBRxConf;
517
518
519 BYTE byZoneType;
520 BOOL bZoneRegExist;
521
522 BYTE byOriginalZonetype;
523
524 BOOL bLinkPass;
525 BYTE abyCurrentNetAddr[ETH_ALEN];
526 BYTE abyPermanentNetAddr[ETH_ALEN];
527
528
529 BOOL bExistSWNetAddr;
530
531
532 SStatCounter scStatistic;
533
534 SDot11Counters s802_11Counter;
535
536
537
538
539 unsigned long packetsReceived;
540 unsigned long packetsReceivedDropped;
541 unsigned long packetsReceivedOverflow;
542 unsigned long packetsSent;
543 unsigned long packetsSentDropped;
544 unsigned long SendContextsInUse;
545 unsigned long RcvBuffersInUse;
546
547
548
549 SMgmtObject sMgmtObj;
550
551 QWORD qwCurrTSF;
552 unsigned int cbBulkInMax;
553 BOOL bPSRxBeacon;
554
555
556 unsigned int uCurrRSSI;
557 BYTE byCurrSQ;
558
559
560
561 BOOL bTxRxAntInv;
562 DWORD dwRxAntennaSel;
563 DWORD dwTxAntennaSel;
564 BYTE byAntennaCount;
565 BYTE byRxAntennaMode;
566 BYTE byTxAntennaMode;
567 BYTE byRadioCtl;
568 BYTE bHWRadioOff;
569
570
571 struct timer_list TimerSQ3Tmax1;
572 struct timer_list TimerSQ3Tmax2;
573 struct timer_list TimerSQ3Tmax3;
574
575 BOOL bDiversityRegCtlON;
576 BOOL bDiversityEnable;
577 unsigned long ulDiversityNValue;
578 unsigned long ulDiversityMValue;
579 BYTE byTMax;
580 BYTE byTMax2;
581 BYTE byTMax3;
582 unsigned long ulSQ3TH;
583
584 unsigned long uDiversityCnt;
585 BYTE byAntennaState;
586 unsigned long ulRatio_State0;
587 unsigned long ulRatio_State1;
588 unsigned long ulSQ3_State0;
589 unsigned long ulSQ3_State1;
590
591 unsigned long aulSQ3Val[MAX_RATE];
592 unsigned long aulPktNum[MAX_RATE];
593
594
595 unsigned int uSIFS;
596 unsigned int uDIFS;
597 unsigned int uEIFS;
598 unsigned int uSlot;
599 unsigned int uCwMin;
600 unsigned int uCwMax;
601
602
603 BYTE bySIFS;
604 BYTE byDIFS;
605 BYTE byEIFS;
606 BYTE bySlot;
607 BYTE byCWMaxMin;
608
609
610 VIA_BB_TYPE byBBType;
611 VIA_PKT_TYPE byPacketType;
612 WORD wBasicRate;
613 BYTE byACKRate;
614 BYTE byTopOFDMBasicRate;
615 BYTE byTopCCKBasicRate;
616
617
618 DWORD dwAotoRateTxOkCnt;
619 DWORD dwAotoRateTxFailCnt;
620 DWORD dwErrorRateThreshold[13];
621 DWORD dwTPTable[MAX_RATE];
622 BYTE abyEEPROM[EEP_MAX_CONTEXT_SIZE];
623
624 BYTE byMinChannel;
625 BYTE byMaxChannel;
626 unsigned int uConnectionRate;
627
628 BYTE byPreambleType;
629 BYTE byShortPreamble;
630
631 BYTE eConfigPHYMode;
632
633
634 BYTE byCCKPwr;
635 BYTE byOFDMPwrG;
636 BYTE byOFDMPwrA;
637 BYTE byCurPwr;
638 BYTE abyCCKPwrTbl[14];
639 BYTE abyOFDMPwrTbl[14];
640 BYTE abyOFDMAPwrTbl[42];
641
642 WORD wCurrentRate;
643 WORD wRTSThreshold;
644 WORD wFragmentationThreshold;
645 BYTE byShortRetryLimit;
646 BYTE byLongRetryLimit;
647 CARD_OP_MODE eOPMode;
648 BOOL bBSSIDFilter;
649 WORD wMaxTransmitMSDULifetime;
650 BYTE abyBSSID[ETH_ALEN];
651 BYTE abyDesireBSSID[ETH_ALEN];
652 WORD wCTSDuration;
653 WORD wACKDuration;
654 WORD wRTSTransmitLen;
655 BYTE byRTSServiceField;
656 BYTE byRTSSignalField;
657
658 DWORD dwMaxReceiveLifetime;
659
660 BOOL bCCK;
661 BOOL bEncryptionEnable;
662 BOOL bLongHeader;
663 BOOL bSoftwareGenCrcErr;
664 BOOL bShortSlotTime;
665 BOOL bProtectMode;
666 BOOL bNonERPPresent;
667 BOOL bBarkerPreambleMd;
668
669 BYTE byERPFlag;
670 WORD wUseProtectCntDown;
671
672 BOOL bRadioControlOff;
673 BOOL bRadioOff;
674
675
676 BOOL bEnablePSMode;
677 WORD wListenInterval;
678 BOOL bPWBitOn;
679 WMAC_POWER_MODE ePSMode;
680 unsigned long ulPSModeWaitTx;
681 BOOL bPSModeTxBurst;
682
683
684 WORD wSeqCounter;
685 BOOL bBeaconBufReady;
686 BOOL bBeaconSent;
687 BOOL bFixRate;
688 BYTE byCurrentCh;
689 unsigned int uScanTime;
690
691 CMD_STATE eCommandState;
692
693 CMD_CODE eCommand;
694 BOOL bBeaconTx;
695 BYTE byScanBBType;
696
697 BOOL bStopBeacon;
698 BOOL bStopDataPkt;
699 BOOL bStopTx0Pkt;
700 unsigned int uAutoReConnectTime;
701 unsigned int uIsroamingTime;
702
703
704
705 CMD_ITEM eCmdQueue[CMD_Q_SIZE];
706 unsigned int uCmdDequeueIdx;
707 unsigned int uCmdEnqueueIdx;
708 unsigned int cbFreeCmdQueue;
709 BOOL bCmdRunning;
710 BOOL bCmdClear;
711 BOOL bNeedRadioOFF;
712
713 BOOL bEnableRoaming;
714 BOOL bIsRoaming;
715 BOOL bFastRoaming;
716 BYTE bSameBSSMaxNum;
717 BYTE bSameBSSCurNum;
718 BOOL bRoaming;
719 BOOL b11hEable;
720 unsigned long ulTxPower;
721
722
723 NDIS_802_11_WEP_STATUS eEncryptionStatus;
724 BOOL bTransmitKey;
725
726
727 NDIS_802_11_WEP_STATUS eOldEncryptionStatus;
728
729 SKeyManagement sKey;
730 DWORD dwIVCounter;
731
732
733 RC4Ext SBox;
734 BYTE abyPRNG[WLAN_WEPMAX_KEYLEN+3];
735 BYTE byKeyIndex;
736
737 BOOL bAES;
738 BYTE byCntMeasure;
739
740 unsigned int uKeyLength;
741 BYTE abyKey[WLAN_WEP232_KEYLEN];
742
743
744 unsigned int uAssocCount;
745 BOOL bMoreData;
746
747
748 BOOL bGrpAckPolicy;
749
750
751 BYTE byAutoFBCtrl;
752
753 BOOL bTxMICFail;
754 BOOL bRxMICFail;
755
756
757
758 BOOL bUpdateBBVGA;
759 unsigned int uBBVGADiffCount;
760 BYTE byBBVGANew;
761 BYTE byBBVGACurrent;
762 BYTE abyBBVGA[BB_VGA_LEVEL];
763 signed long ldBmThreshold[BB_VGA_LEVEL];
764
765 BYTE byBBPreEDRSSI;
766 BYTE byBBPreEDIndex;
767
768
769 BOOL bRadioCmd;
770 DWORD dwDiagRefCount;
771
772
773 BYTE byFOETuning;
774
775
776
777 BYTE byAutoPwrTunning;
778
779
780 BYTE byBBCR4d;
781 BYTE byBBCRc9;
782 BYTE byBBCR88;
783 BYTE byBBCR09;
784
785
786 struct timer_list sTimerCommand;
787
788 struct timer_list sTimerTxData;
789 unsigned long nTxDataTimeCout;
790 BOOL fTxDataInSleep;
791 BOOL IsTxDataTrigger;
792
793 BOOL fWPA_Authened;
794 BYTE byReAssocCount;
795 BYTE byLinkWaitCount;
796
797 SEthernetHeader sTxEthHeader;
798 SEthernetHeader sRxEthHeader;
799 BYTE abyBroadcastAddr[ETH_ALEN];
800 BYTE abySNAP_RFC1042[ETH_ALEN];
801 BYTE abySNAP_Bridgetunnel[ETH_ALEN];
802
803
804 SPMKID gsPMKID;
805 SPMKIDCandidateEvent gsPMKIDCandidate;
806
807
808
809 BOOL b11hEnable;
810
811 BOOL bChannelSwitch;
812 BYTE byNewChannel;
813 BYTE byChannelSwitchCount;
814
815
816 struct net_device *wpadev;
817 BOOL bWPADEVUp;
818 struct sk_buff *skb;
819
820
821#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
822 BOOL bwextstep0;
823 BOOL bwextstep1;
824 BOOL bwextstep2;
825 BOOL bwextstep3;
826 BOOL bWPASuppWextEnabled;
827#endif
828
829#ifdef HOSTAP
830
831 BOOL bEnableHostapd;
832 BOOL bEnable8021x;
833 BOOL bEnableHostWEP;
834 struct net_device *apdev;
835 int (*tx_80211)(struct sk_buff *skb, struct net_device *dev);
836#endif
837 unsigned int uChannel;
838
839 struct iw_statistics wstats;
840 BOOL bCommit;
841
842} DEVICE_INFO, *PSDevice;
843
844
845
846
847#define EnqueueRCB(_Head, _Tail, _RCB) \
848{ \
849 if (!_Head) { \
850 _Head = _RCB; \
851 } \
852 else { \
853 _Tail->Next = _RCB; \
854 } \
855 _RCB->Next = NULL; \
856 _Tail = _RCB; \
857}
858
859#define DequeueRCB(Head, Tail) \
860{ \
861 PRCB RCB = Head; \
862 if (!RCB->Next) { \
863 Tail = NULL; \
864 } \
865 Head = RCB->Next; \
866}
867
868
869#define ADD_ONE_WITH_WRAP_AROUND(uVar, uModulo) { \
870 if ((uVar) >= ((uModulo) - 1)) \
871 (uVar) = 0; \
872 else \
873 (uVar)++; \
874}
875
876
877#define fMP_RESET_IN_PROGRESS 0x00000001
878#define fMP_DISCONNECTED 0x00000002
879#define fMP_HALT_IN_PROGRESS 0x00000004
880#define fMP_SURPRISE_REMOVED 0x00000008
881#define fMP_RECV_LOOKASIDE 0x00000010
882#define fMP_INIT_IN_PROGRESS 0x00000020
883#define fMP_SEND_SIDE_RESOURCE_ALLOCATED 0x00000040
884#define fMP_RECV_SIDE_RESOURCE_ALLOCATED 0x00000080
885#define fMP_POST_READS 0x00000100
886#define fMP_POST_WRITES 0x00000200
887#define fMP_CONTROL_READS 0x00000400
888#define fMP_CONTROL_WRITES 0x00000800
889
890#define MP_SET_FLAG(_M, _F) ((_M)->Flags |= (_F))
891#define MP_CLEAR_FLAG(_M, _F) ((_M)->Flags &= ~(_F))
892#define MP_TEST_FLAGS(_M, _F) (((_M)->Flags & (_F)) == (_F))
893
894#define MP_IS_READY(_M) (((_M)->Flags & \
895 (fMP_DISCONNECTED | fMP_RESET_IN_PROGRESS | fMP_HALT_IN_PROGRESS | fMP_INIT_IN_PROGRESS | fMP_SURPRISE_REMOVED)) == 0)
896
897
898
899
900
901
902BOOL device_alloc_frag_buf(PSDevice pDevice, PSDeFragControlBlock pDeF);
903
904#endif
905
