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
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
|
/*
*************************************************************************
* Ralink Tech Inc.
* 5F., No.36, Taiyuan St., Jhubei City,
* Hsinchu County 302,
* Taiwan, R.O.C.
*
* (c) Copyright 2002-2007, Ralink Technology, Inc.
*
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
* *
*************************************************************************
*/
/***********************************************************************/
/* */
/* Program: rt_linux.c */
/* Created: 4/21/2006 1:17:38 PM */
/* Author: Wu Xi-Kun */
/* Comments: `description` */
/* */
/*---------------------------------------------------------------------*/
/* */
/* History: */
/* Revision 1.1 4/21/2006 1:17:38 PM xsikun */
/* Initial revision */
/* */
/***********************************************************************/
#include "rtmp_type.h"
#include <linux/module.h>
#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/spinlock.h>
#include <linux/init.h>
#include <linux/string.h>
#include <linux/timer.h>
#include <linux/errno.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/pci.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
#include <linux/ethtool.h>
#include <linux/wireless.h>
#include <linux/proc_fs.h>
#include <linux/delay.h>
#include <linux/if_arp.h>
#include <linux/ctype.h>
#include <linux/vmalloc.h>
#include <net/iw_handler.h>
// load firmware
#define __KERNEL_SYSCALLS__
#include <linux/unistd.h>
#include <asm/uaccess.h>
#define MEM_ALLOC_FLAG (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC)
#ifndef IFNAMSIZ
#define IFNAMSIZ 16
#endif
//#define CONFIG_CKIP_SUPPORT
#undef __inline
#define __inline static inline
typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev);
// add by kathy
#ifdef CONFIG_STA_SUPPORT
#ifdef RT2860
#define STA_PROFILE_PATH "/etc/Wireless/RT2860STA/RT2860STA.dat"
#define STA_RTMP_FIRMWARE_FILE_NAME "/etc/Wireless/RT2860STA/RT2860STA.bin"
#define STA_NIC_DEVICE_NAME "RT2860STA"
#define STA_DRIVER_VERSION "1.8.0.0"
#ifdef MULTIPLE_CARD_SUPPORT
#define CARD_INFO_PATH "/etc/Wireless/RT2860STA/RT2860STACard.dat"
#endif // MULTIPLE_CARD_SUPPORT //
#endif // RT2860 //
#endif // CONFIG_STA_SUPPORT //
#ifdef RT2860
#ifndef PCI_DEVICE
#define PCI_DEVICE(vend,dev) \
.vendor = (vend), .device = (dev), \
.subvendor = PCI_ANY_ID, .subdevice = PCI_ANY_ID
#endif // PCI_DEVICE //
#endif // RT2860 //
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
#define RTMP_TIME_AFTER(a,b) \
(typecheck(unsigned long, (unsigned long)a) && \
typecheck(unsigned long, (unsigned long)b) && \
((long)(b) - (long)(a) < 0))
#define RTMP_TIME_AFTER_EQ(a,b) \
(typecheck(unsigned long, (unsigned long)a) && \
typecheck(unsigned long, (unsigned long)b) && \
((long)(a) - (long)(b) >= 0))
#define RTMP_TIME_BEFORE(a,b) RTMP_TIME_AFTER_EQ(b,a)
#else
#define RTMP_TIME_AFTER(a,b) time_after(a, b)
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,5,0)
#define RT_MOD_INC_USE_COUNT() \
if (!try_module_get(THIS_MODULE)) \
{ \
DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __func__)); \
return -1; \
}
#define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE);
#else
#define RT_MOD_INC_USE_COUNT() MOD_INC_USE_COUNT;
#define RT_MOD_DEC_USE_COUNT() MOD_DEC_USE_COUNT;
#endif
#define OS_HZ HZ
#define ETH_LENGTH_OF_ADDRESS 6
#define IN
#define OUT
#define NDIS_STATUS INT
#define NDIS_STATUS_SUCCESS 0x00
#define NDIS_STATUS_FAILURE 0x01
#define NDIS_STATUS_INVALID_DATA 0x02
#define NDIS_STATUS_RESOURCES 0x03
#define MIN_NET_DEVICE_FOR_AID 0x00 //0x00~0x3f
#define MIN_NET_DEVICE_FOR_MBSSID 0x00 //0x00,0x10,0x20,0x30
#define MIN_NET_DEVICE_FOR_WDS 0x10 //0x40,0x50,0x60,0x70
#define MIN_NET_DEVICE_FOR_APCLI 0x20
#define MIN_NET_DEVICE_FOR_MESH 0x30
#ifdef CONFIG_STA_SUPPORT
#define MIN_NET_DEVICE_FOR_DLS 0x40
#endif // CONFIG_STA_SUPPORT //
#ifdef CONFIG_STA_SUPPORT
#define NDIS_PACKET_TYPE_DIRECTED 0
#define NDIS_PACKET_TYPE_MULTICAST 1
#define NDIS_PACKET_TYPE_BROADCAST 2
#define NDIS_PACKET_TYPE_ALL_MULTICAST 3
#endif // CONFIG_STA_SUPPORT //
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
typedef struct pid * THREAD_PID;
#define THREAD_PID_INIT_VALUE NULL
#define GET_PID(_v) find_get_pid(_v)
#define GET_PID_NUMBER(_v) pid_nr(_v)
#define CHECK_PID_LEGALITY(_pid) if (pid_nr(_pid) >= 0)
#define KILL_THREAD_PID(_A, _B, _C) kill_pid(_A, _B, _C)
#else
typedef pid_t THREAD_PID;
#define THREAD_PID_INIT_VALUE -1
#define GET_PID(_v) _v
#define GET_PID_NUMBER(_v) _v
#define CHECK_PID_LEGALITY(_pid) if (_pid >= 0)
#define KILL_THREAD_PID(_A, _B, _C) kill_proc(_A, _B, _C)
#endif
struct os_lock {
spinlock_t lock;
unsigned long flags;
};
struct os_cookie {
#ifdef RT2860
struct pci_dev *pci_dev;
struct pci_dev *parent_pci_dev;
dma_addr_t pAd_pa;
#endif // RT2860 //
struct tasklet_struct rx_done_task;
struct tasklet_struct mgmt_dma_done_task;
struct tasklet_struct ac0_dma_done_task;
struct tasklet_struct ac1_dma_done_task;
struct tasklet_struct ac2_dma_done_task;
struct tasklet_struct ac3_dma_done_task;
struct tasklet_struct hcca_dma_done_task;
struct tasklet_struct tbtt_task;
#ifdef RT2860
struct tasklet_struct fifo_statistic_full_task;
#endif // RT2860 //
unsigned long apd_pid; //802.1x daemon pid
INT ioctl_if_type;
INT ioctl_if;
};
typedef struct _VIRTUAL_ADAPTER
{
struct net_device *RtmpDev;
struct net_device *VirtualDev;
} VIRTUAL_ADAPTER, PVIRTUAL_ADAPTER;
#undef ASSERT
#define ASSERT(x) \
{ \
if (!(x)) \
{ \
printk(KERN_WARNING __FILE__ ":%d assert " #x "failed\n", __LINE__); \
} \
}
typedef struct os_cookie * POS_COOKIE;
typedef struct pci_dev * PPCI_DEV;
typedef struct net_device * PNET_DEV;
typedef void * PNDIS_PACKET;
typedef char NDIS_PACKET;
typedef PNDIS_PACKET * PPNDIS_PACKET;
typedef dma_addr_t NDIS_PHYSICAL_ADDRESS;
typedef dma_addr_t * PNDIS_PHYSICAL_ADDRESS;
typedef spinlock_t NDIS_SPIN_LOCK;
typedef struct timer_list NDIS_MINIPORT_TIMER;
typedef void * NDIS_HANDLE;
typedef char * PNDIS_BUFFER;
void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction);
void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction);
////////////////////////////////////////
// MOVE TO rtmp.h ?
/////////////////////////////////////////
#define PKTSRC_NDIS 0x7f
#define PKTSRC_DRIVER 0x0f
#define PRINT_MAC(addr) \
addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
#define RT2860_PCI_DEVICE_ID 0x0601
#ifdef RT2860
#define PCI_MAP_SINGLE(_handle, _ptr, _size, _sd_idx, _dir) \
linux_pci_map_single(_handle, _ptr, _size, _sd_idx, _dir)
#define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir) \
linux_pci_unmap_single(_handle, _ptr, _size, _dir)
#define PCI_ALLOC_CONSISTENT(_pci_dev, _size, _ptr) \
pci_alloc_consistent(_pci_dev, _size, _ptr)
#define PCI_FREE_CONSISTENT(_pci_dev, _size, _virtual_addr, _physical_addr) \
pci_free_consistent(_pci_dev, _size, _virtual_addr, _physical_addr)
#define DEV_ALLOC_SKB(_length) \
dev_alloc_skb(_length)
#endif // RT2860 //
#define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size) \
dma_cache_wback(_ptr, _size)
//////////////////////////////////////////
//
//////////////////////////////////////////
#define NdisMIndicateStatus(_w, _x, _y, _z)
typedef struct timer_list RTMP_OS_TIMER;
typedef struct _RALINK_TIMER_STRUCT {
RTMP_OS_TIMER TimerObj; // Ndis Timer object
BOOLEAN Valid; // Set to True when call RTMPInitTimer
BOOLEAN State; // True if timer cancelled
BOOLEAN PeriodicType; // True if timer is periodic timer
BOOLEAN Repeat; // True if periodic timer
ULONG TimerValue; // Timer value in milliseconds
ULONG cookie; // os specific object
} RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT;
//#define DBG 1
//
// MACRO for debugging information
//
#ifdef DBG
extern ULONG RTDebugLevel;
#define DBGPRINT_RAW(Level, Fmt) \
{ \
if (Level <= RTDebugLevel) \
{ \
printk Fmt; \
} \
}
#define DBGPRINT(Level, Fmt) DBGPRINT_RAW(Level, Fmt)
#define DBGPRINT_ERR(Fmt) \
{ \
printk("ERROR!!! "); \
printk Fmt; \
}
#define DBGPRINT_S(Status, Fmt) \
{ \
printk Fmt; \
}
#else
#define DBGPRINT(Level, Fmt)
#define DBGPRINT_RAW(Level, Fmt)
#define DBGPRINT_S(Status, Fmt)
#define DBGPRINT_ERR(Fmt)
#endif
//
// spin_lock enhanced for Nested spin lock
//
#define NdisAllocateSpinLock(__lock) \
{ \
spin_lock_init((spinlock_t *)(__lock)); \
}
#define NdisFreeSpinLock(lock) \
{ \
}
#define RTMP_SEM_LOCK(__lock) \
{ \
spin_lock_bh((spinlock_t *)(__lock)); \
}
#define RTMP_SEM_UNLOCK(__lock) \
{ \
spin_unlock_bh((spinlock_t *)(__lock)); \
}
// sample, use semaphore lock to replace IRQ lock, 2007/11/15
#define RTMP_IRQ_LOCK(__lock, __irqflags) \
{ \
__irqflags = 0; \
spin_lock_bh((spinlock_t *)(__lock)); \
pAd->irq_disabled |= 1; \
}
#define RTMP_IRQ_UNLOCK(__lock, __irqflag) \
{ \
pAd->irq_disabled &= 0; \
spin_unlock_bh((spinlock_t *)(__lock)); \
}
#define RTMP_INT_LOCK(__lock, __irqflags) \
{ \
spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \
}
#define RTMP_INT_UNLOCK(__lock, __irqflag) \
{ \
spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \
}
#ifdef RT2860
#if defined(INF_TWINPASS) || defined(INF_DANUBE) || defined(IKANOS_VX_1X0)
//Patch for ASIC turst read/write bug, needs to remove after metel fix
#define RTMP_IO_READ32(_A, _R, _pV) \
{ \
if ((_A)->bPCIclkOff == FALSE) \
{ \
(*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
(*_pV = readl((void *)((_A)->CSRBaseAddress + (_R)))); \
(*_pV = SWAP32(*((UINT32 *)(_pV)))); \
} \
}
#define RTMP_IO_READ8(_A, _R, _pV) \
{ \
(*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
(*_pV = readb((void *)((_A)->CSRBaseAddress + (_R)))); \
}
#define RTMP_IO_WRITE32(_A, _R, _V) \
{ \
if ((_A)->bPCIclkOff == FALSE) \
{ \
UINT32 _Val; \
_Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
_Val = SWAP32(_V); \
writel(_Val, (void *)((_A)->CSRBaseAddress + (_R))); \
} \
}
#define RTMP_IO_WRITE8(_A, _R, _V) \
{ \
UINT Val; \
Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
writeb((_V), (PUCHAR)((_A)->CSRBaseAddress + (_R))); \
}
#define RTMP_IO_WRITE16(_A, _R, _V) \
{ \
UINT Val; \
Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
writew(SWAP16((_V)), (PUSHORT)((_A)->CSRBaseAddress + (_R))); \
}
#else
//Patch for ASIC turst read/write bug, needs to remove after metel fix
#define RTMP_IO_READ32(_A, _R, _pV) \
{ \
if ((_A)->bPCIclkOff == FALSE) \
{ \
(*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
(*_pV = readl((void *)((_A)->CSRBaseAddress + (_R)))); \
} \
else \
*_pV = 0; \
}
#define RTMP_IO_READ8(_A, _R, _pV) \
{ \
(*_pV = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0))); \
(*_pV = readb((void *)((_A)->CSRBaseAddress + (_R)))); \
}
#define RTMP_IO_WRITE32(_A, _R, _V) \
{ \
if ((_A)->bPCIclkOff == FALSE) \
{ \
UINT Val; \
Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
writel(_V, (void *)((_A)->CSRBaseAddress + (_R))); \
} \
}
#if defined(BRCM_6358)
#define RTMP_IO_WRITE8(_A, _R, _V) \
{ \
ULONG Val; \
UCHAR _i; \
_i = (_R & 0x3); \
Val = readl((void *)((_A)->CSRBaseAddress + (_R - _i))); \
Val = Val & (~(0x000000ff << ((_i)*8))); \
Val = Val | ((ULONG)_V << ((_i)*8)); \
writel((Val), (void *)((_A)->CSRBaseAddress + (_R - _i))); \
}
#else
#define RTMP_IO_WRITE8(_A, _R, _V) \
{ \
UINT Val; \
Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
writeb((_V), (PUCHAR)((_A)->CSRBaseAddress + (_R))); \
}
#endif
#define RTMP_IO_WRITE16(_A, _R, _V) \
{ \
UINT Val; \
Val = readl((void *)((_A)->CSRBaseAddress + MAC_CSR0)); \
writew((_V), (PUSHORT)((_A)->CSRBaseAddress + (_R))); \
}
#endif
#endif // RT2860 //
#ifndef wait_event_interruptible_timeout
#define __wait_event_interruptible_timeout(wq, condition, ret) \
do { \
wait_queue_t __wait; \
init_waitqueue_entry(&__wait, current); \
add_wait_queue(&wq, &__wait); \
for (;;) { \
set_current_state(TASK_INTERRUPTIBLE); \
if (condition) \
break; \
if (!signal_pending(current)) { \
ret = schedule_timeout(ret); \
if (!ret) \
break; \
continue; \
} \
ret = -ERESTARTSYS; \
break; \
} \
current->state = TASK_RUNNING; \
remove_wait_queue(&wq, &__wait); \
} while (0)
#define wait_event_interruptible_timeout(wq, condition, timeout) \
({ \
long __ret = timeout; \
if (!(condition)) \
__wait_event_interruptible_timeout(wq, condition, __ret); \
__ret; \
})
#endif
#define ONE_TICK 1
#define OS_WAIT(_time) \
{ int _i; \
long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\
wait_queue_head_t _wait; \
init_waitqueue_head(&_wait); \
for (_i=0; _i<(_loop); _i++) \
wait_event_interruptible_timeout(_wait, 0, ONE_TICK); }
/* Modified by Wu Xi-Kun 4/21/2006 */
typedef void (*TIMER_FUNCTION)(unsigned long);
#define COPY_MAC_ADDR(Addr1, Addr2) memcpy((Addr1), (Addr2), MAC_ADDR_LEN)
#define MlmeAllocateMemory(_pAd, _ppVA) os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE)
#define MlmeFreeMemory(_pAd, _pVA) os_free_mem(_pAd, _pVA)
#ifdef RT2860
#define BUILD_TIMER_FUNCTION(_func) \
void linux_##_func(unsigned long data) \
{ \
PRALINK_TIMER_STRUCT pTimer = (PRALINK_TIMER_STRUCT) data; \
\
_func(NULL, (PVOID) pTimer->cookie, NULL, pTimer); \
if (pTimer->Repeat) \
RTMP_OS_Add_Timer(&pTimer->TimerObj, pTimer->TimerValue); \
}
#endif // RT2860 //
#define DECLARE_TIMER_FUNCTION(_func) \
void linux_##_func(unsigned long data)
#define GET_TIMER_FUNCTION(_func) \
linux_##_func
DECLARE_TIMER_FUNCTION(MlmePeriodicExec);
DECLARE_TIMER_FUNCTION(MlmeRssiReportExec);
DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout);
DECLARE_TIMER_FUNCTION(APSDPeriodicExec);
DECLARE_TIMER_FUNCTION(AsicRfTuningExec);
#ifdef CONFIG_STA_SUPPORT
DECLARE_TIMER_FUNCTION(BeaconTimeout);
DECLARE_TIMER_FUNCTION(ScanTimeout);
DECLARE_TIMER_FUNCTION(AuthTimeout);
DECLARE_TIMER_FUNCTION(AssocTimeout);
DECLARE_TIMER_FUNCTION(ReassocTimeout);
DECLARE_TIMER_FUNCTION(DisassocTimeout);
DECLARE_TIMER_FUNCTION(LinkDownExec);
#ifdef LEAP_SUPPORT
DECLARE_TIMER_FUNCTION(LeapAuthTimeout);
#endif
DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
DECLARE_TIMER_FUNCTION(PsPollWakeExec);
DECLARE_TIMER_FUNCTION(RadioOnExec);
#ifdef QOS_DLS_SUPPORT
DECLARE_TIMER_FUNCTION(DlsTimeoutAction);
#endif // QOS_DLS_SUPPORT //
#endif // CONFIG_STA_SUPPORT //
void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
/*
* packet helper
* - convert internal rt packet to os packet or
* os packet to rt packet
*/
#define RTPKT_TO_OSPKT(_p) ((struct sk_buff *)(_p))
#define OSPKT_TO_RTPKT(_p) ((PNDIS_PACKET)(_p))
#define GET_OS_PKT_DATAPTR(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->data)
#define GET_OS_PKT_LEN(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->len)
#define GET_OS_PKT_DATATAIL(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->tail)
#define GET_OS_PKT_HEAD(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->head)
#define GET_OS_PKT_END(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->end)
#define GET_OS_PKT_NETDEV(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->dev)
#define GET_OS_PKT_TYPE(_pkt) \
(RTPKT_TO_OSPKT(_pkt))
#define GET_OS_PKT_NEXT(_pkt) \
(RTPKT_TO_OSPKT(_pkt)->next)
#define OS_NTOHS(_Val) \
(ntohs(_Val))
#define OS_HTONS(_Val) \
(htons(_Val))
#define OS_NTOHL(_Val) \
(ntohl(_Val))
#define OS_HTONL(_Val) \
(htonl(_Val))
/* statistics counter */
#define STATS_INC_RX_PACKETS(_pAd, _dev)
#define STATS_INC_TX_PACKETS(_pAd, _dev)
#define STATS_INC_RX_BYTESS(_pAd, _dev, len)
#define STATS_INC_TX_BYTESS(_pAd, _dev, len)
#define STATS_INC_RX_ERRORS(_pAd, _dev)
#define STATS_INC_TX_ERRORS(_pAd, _dev)
#define STATS_INC_RX_DROPPED(_pAd, _dev)
#define STATS_INC_TX_DROPPED(_pAd, _dev)
#define CB_OFF 10
// check DDK NDIS_PACKET data structure and find out only MiniportReservedEx[0..7] can be used by our driver without
// ambiguity. Fields after pPacket->MiniportReservedEx[8] may be used by other wrapper layer thus crashes the driver
//
// User Priority
#define RTMP_SET_PACKET_UP(_p, _prio) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0] = _prio)
#define RTMP_GET_PACKET_UP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0])
// Fragment #
#define RTMP_SET_PACKET_FRAGMENTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1] = _num)
#define RTMP_GET_PACKET_FRAGMENTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1])
// 0x0 ~0x7f: TX to AP's own BSS which has the specified AID. if AID>127, set bit 7 in RTMP_SET_PACKET_EMACTAB too.
//(this value also as MAC(on-chip WCID) table index)
// 0x80~0xff: TX to a WDS link. b0~6: WDS index
#define RTMP_SET_PACKET_WCID(_p, _wdsidx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2] = _wdsidx)
#define RTMP_GET_PACKET_WCID(_p) ((UCHAR)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2]))
// 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet
#define RTMP_SET_PACKET_SOURCE(_p, _pktsrc) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3] = _pktsrc)
#define RTMP_GET_PACKET_SOURCE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3])
// RTS/CTS-to-self protection method
#define RTMP_SET_PACKET_RTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4] = _num)
#define RTMP_GET_PACKET_RTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4])
// see RTMP_S(G)ET_PACKET_EMACTAB
// TX rate index
#define RTMP_SET_PACKET_TXRATE(_p, _rate) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5] = _rate)
#define RTMP_GET_PACKET_TXRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5])
// From which Interface
#define RTMP_SET_PACKET_IF(_p, _ifdx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6] = _ifdx)
#define RTMP_GET_PACKET_IF(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6])
#define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) RTMP_SET_PACKET_IF((_p), (_bss))
#define RTMP_SET_PACKET_NET_DEVICE_WDS(_p, _bss) RTMP_SET_PACKET_IF((_p), ((_bss) + MIN_NET_DEVICE_FOR_WDS))
#define RTMP_SET_PACKET_NET_DEVICE_APCLI(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_APCLI))
#define RTMP_SET_PACKET_NET_DEVICE_MESH(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_MESH))
#define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) RTMP_GET_PACKET_IF((_p))
#define RTMP_GET_PACKET_NET_DEVICE(_p) RTMP_GET_PACKET_IF((_p))
#define RTMP_SET_PACKET_MOREDATA(_p, _morebit) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7] = _morebit)
#define RTMP_GET_PACKET_MOREDATA(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7])
#if 0
//#define RTMP_SET_PACKET_DHCP(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
//#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11])
#else
//
// Sepcific Pakcet Type definition
//
#define RTMP_PACKET_SPECIFIC_CB_OFFSET 11
#define RTMP_PACKET_SPECIFIC_DHCP 0x01
#define RTMP_PACKET_SPECIFIC_EAPOL 0x02
#define RTMP_PACKET_SPECIFIC_IPV4 0x04
#define RTMP_PACKET_SPECIFIC_WAI 0x08
#define RTMP_PACKET_SPECIFIC_VLAN 0x10
#define RTMP_PACKET_SPECIFIC_LLCSNAP 0x20
//Specific
#define RTMP_SET_PACKET_SPECIFIC(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
//DHCP
#define RTMP_SET_PACKET_DHCP(_p, _flg) \
do{ \
if (_flg) \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_DHCP); \
else \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_DHCP); \
}while(0)
#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_DHCP)
//EAPOL
#define RTMP_SET_PACKET_EAPOL(_p, _flg) \
do{ \
if (_flg) \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_EAPOL); \
else \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_EAPOL); \
}while(0)
#define RTMP_GET_PACKET_EAPOL(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_EAPOL)
//WAI
#define RTMP_SET_PACKET_WAI(_p, _flg) \
do{ \
if (_flg) \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_WAI); \
else \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_WAI); \
}while(0)
#define RTMP_GET_PACKET_WAI(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_WAI)
#define RTMP_GET_PACKET_LOWRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & (RTMP_PACKET_SPECIFIC_EAPOL | RTMP_PACKET_SPECIFIC_DHCP | RTMP_PACKET_SPECIFIC_WAI))
//VLAN
#define RTMP_SET_PACKET_VLAN(_p, _flg) \
do{ \
if (_flg) \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_VLAN); \
else \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_VLAN); \
}while(0)
#define RTMP_GET_PACKET_VLAN(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_VLAN)
//LLC/SNAP
#define RTMP_SET_PACKET_LLCSNAP(_p, _flg) \
do{ \
if (_flg) \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_LLCSNAP); \
else \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_LLCSNAP); \
}while(0)
#define RTMP_GET_PACKET_LLCSNAP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_LLCSNAP)
// IP
#define RTMP_SET_PACKET_IPV4(_p, _flg) \
do{ \
if (_flg) \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_IPV4); \
else \
(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_IPV4); \
}while(0)
#define RTMP_GET_PACKET_IPV4(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4)
#endif
// If this flag is set, it indicates that this EAPoL frame MUST be clear.
#define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg)
#define RTMP_GET_PACKET_CLEAR_EAP_FRAME(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12])
#define RTMP_SET_PACKET_5VT(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22] = _flg)
#define RTMP_GET_PACKET_5VT(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22])
#ifdef CONFIG_5VT_ENHANCE
#define BRIDGE_TAG 0x35564252 // depends on 5VT define in br_input.c
#endif
#define NDIS_SET_PACKET_STATUS(_p, _status)
#define GET_SG_LIST_FROM_PACKET(_p, _sc) \
rt_get_sg_list_from_packet(_p, _sc)
#define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length)
#define NdisZeroMemory(Destination, Length) memset(Destination, 0, Length)
#define NdisFillMemory(Destination, Length, Fill) memset(Destination, Fill, Length)
#define NdisEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length))
#define RTMPEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length))
#define RTMP_INC_REF(_A) 0
#define RTMP_DEC_REF(_A) 0
#define RTMP_GET_REF(_A) 0
/*
* ULONG
* RTMP_GetPhysicalAddressLow(
* IN NDIS_PHYSICAL_ADDRESS PhysicalAddress);
*/
#define RTMP_GetPhysicalAddressLow(PhysicalAddress) (PhysicalAddress)
/*
* ULONG
* RTMP_GetPhysicalAddressHigh(
* IN NDIS_PHYSICAL_ADDRESS PhysicalAddress);
*/
#define RTMP_GetPhysicalAddressHigh(PhysicalAddress) (0)
/*
* VOID
* RTMP_SetPhysicalAddressLow(
* IN NDIS_PHYSICAL_ADDRESS PhysicalAddress,
* IN ULONG Value);
*/
#define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value) \
PhysicalAddress = Value;
/*
* VOID
* RTMP_SetPhysicalAddressHigh(
* IN NDIS_PHYSICAL_ADDRESS PhysicalAddress,
* IN ULONG Value);
*/
#define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value)
//CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
#define QUEUE_ENTRY_TO_PACKET(pEntry) \
(PNDIS_PACKET)(pEntry)
#define PACKET_TO_QUEUE_ENTRY(pPacket) \
(PQUEUE_ENTRY)(pPacket)
#ifndef CONTAINING_RECORD
#define CONTAINING_RECORD(address, type, field) \
((type *)((PCHAR)(address) - offsetof(type, field)))
#endif
#define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status) \
{ \
RTMPFreeNdisPacket(_pAd, _pPacket); \
}
#define SWITCH_PhyAB(_pAA, _pBB) \
{ \
ULONG AABasePaHigh; \
ULONG AABasePaLow; \
ULONG BBBasePaHigh; \
ULONG BBBasePaLow; \
BBBasePaHigh = RTMP_GetPhysicalAddressHigh(_pBB); \
BBBasePaLow = RTMP_GetPhysicalAddressLow(_pBB); \
AABasePaHigh = RTMP_GetPhysicalAddressHigh(_pAA); \
AABasePaLow = RTMP_GetPhysicalAddressLow(_pAA); \
RTMP_SetPhysicalAddressHigh(_pAA, BBBasePaHigh); \
RTMP_SetPhysicalAddressLow(_pAA, BBBasePaLow); \
RTMP_SetPhysicalAddressHigh(_pBB, AABasePaHigh); \
RTMP_SetPhysicalAddressLow(_pBB, AABasePaLow); \
}
#define NdisWriteErrorLogEntry(_a, _b, _c, _d)
#define NdisMAllocateMapRegisters(_a, _b, _c, _d, _e) NDIS_STATUS_SUCCESS
#define NdisAcquireSpinLock RTMP_SEM_LOCK
#define NdisReleaseSpinLock RTMP_SEM_UNLOCK
static inline void NdisGetSystemUpTime(ULONG *time)
{
*time = jiffies;
}
//pPacket = CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
#define QUEUE_ENTRY_TO_PKT(pEntry) \
((PNDIS_PACKET) (pEntry))
int rt28xx_packet_xmit(struct sk_buff *skb);
void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify);
#ifdef RT2860
#if !defined(PCI_CAP_ID_EXP)
#define PCI_CAP_ID_EXP 0x10
#endif
#if !defined(PCI_EXP_LNKCTL)
#define PCI_EXP_LNKCTL 0x10
#endif
#if !defined(PCI_CLASS_BRIDGE_PCI)
#define PCI_CLASS_BRIDGE_PCI 0x0604
#endif
#define PCIBUS_INTEL_VENDOR 0x8086
#endif // RT2860 //
|