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Staging: rt2870: use empty ASSERT() macro
[linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git] / drivers / staging / rt2870 / rt_linux.h
blob7e02533b89e61d52f708c4eb92aa16808dfa8ae0
1 /*
2 *************************************************************************
3 * Ralink Tech Inc.
4 * 5F., No.36, Taiyuan St., Jhubei City,
5 * Hsinchu County 302,
6 * Taiwan, R.O.C.
7 *
8 * (c) Copyright 2002-2007, Ralink Technology, Inc.
9 *
10 * This program is free software; you can redistribute it and/or modify *
11 * it under the terms of the GNU General Public License as published by *
12 * the Free Software Foundation; either version 2 of the License, or *
13 * (at your option) any later version. *
14 * *
15 * This program is distributed in the hope that it will be useful, *
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
18 * GNU General Public License for more details. *
19 * *
20 * You should have received a copy of the GNU General Public License *
21 * along with this program; if not, write to the *
22 * Free Software Foundation, Inc., *
23 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
24 * *
25 *************************************************************************
26 */
27
28 /***********************************************************************/
29 /* */
30 /* Program: rt_linux.c */
31 /* Created: 4/21/2006 1:17:38 PM */
32 /* Author: Wu Xi-Kun */
33 /* Comments: `description` */
34 /* */
35 /*---------------------------------------------------------------------*/
36 /* */
37 /* History: */
38 /* Revision 1.1 4/21/2006 1:17:38 PM xsikun */
39 /* Initial revision */
40 /* */
41 /***********************************************************************/
42
43 #include "rtmp_type.h"
44 #include <linux/module.h>
45 #include <linux/version.h>
46 #include <linux/kernel.h>
47 #include <linux/kthread.h>
48
49 #include <linux/spinlock.h>
50 #include <linux/init.h>
51 #include <linux/string.h>
52 #include <linux/timer.h>
53 #include <linux/errno.h>
54 #include <linux/slab.h>
55 #include <linux/interrupt.h>
56 #include <linux/pci.h>
57 #include <linux/netdevice.h>
58 #include <linux/etherdevice.h>
59 #include <linux/skbuff.h>
60 #include <linux/ethtool.h>
61 #include <linux/wireless.h>
62 #include <linux/proc_fs.h>
63 #include <linux/delay.h>
64 #include <linux/if_arp.h>
65 #include <linux/ctype.h>
66 #include <linux/vmalloc.h>
67
68
69 #include <net/iw_handler.h>
70
71 // load firmware
72 #define __KERNEL_SYSCALLS__
73 #include <linux/unistd.h>
74 #include <asm/uaccess.h>
75
76
77 #define MEM_ALLOC_FLAG (GFP_ATOMIC) //(GFP_DMA | GFP_ATOMIC)
78
79 #ifndef IFNAMSIZ
80 #define IFNAMSIZ 16
81 #endif
82
83 //#define CONFIG_CKIP_SUPPORT
84
85 #undef __inline
86 #define __inline static inline
87
88 typedef int (*HARD_START_XMIT_FUNC)(struct sk_buff *skb, struct net_device *net_dev);
89
90 // add by kathy
91
92 #ifdef RT2870
93 #define STA_PROFILE_PATH "/etc/Wireless/RT2870STA/RT2870STA.dat"
94 #define STA_RT2870_IMAGE_FILE_NAME "/etc/Wireless/RT2870STA/rt2870.bin"
95 #define STA_NIC_DEVICE_NAME "RT2870STA"
96 #define STA_DRIVER_VERSION "1.4.0.0"
97 #endif // RT2870 //
98
99 #define RTMP_TIME_AFTER(a,b) \
100 (typecheck(unsigned long, (unsigned long)a) && \
101 typecheck(unsigned long, (unsigned long)b) && \
102 ((long)(b) - (long)(a) < 0))
103
104 #define RTMP_TIME_AFTER_EQ(a,b) \
105 (typecheck(unsigned long, (unsigned long)a) && \
106 typecheck(unsigned long, (unsigned long)b) && \
107 ((long)(a) - (long)(b) >= 0))
108 #define RTMP_TIME_BEFORE(a,b) RTMP_TIME_AFTER_EQ(b,a)
109
110 #define RT_MOD_INC_USE_COUNT() \
111 if (!try_module_get(THIS_MODULE)) \
112 { \
113 DBGPRINT(RT_DEBUG_ERROR, ("%s: cannot reserve module\n", __func__)); \
114 return -1; \
115 }
116
117 #define RT_MOD_DEC_USE_COUNT() module_put(THIS_MODULE);
118
119 #define OS_HZ HZ
120
121 #define ETH_LENGTH_OF_ADDRESS 6
122
123 #define IN
124 #define OUT
125
126 #define NDIS_STATUS INT
127 #define NDIS_STATUS_SUCCESS 0x00
128 #define NDIS_STATUS_FAILURE 0x01
129 #define NDIS_STATUS_INVALID_DATA 0x02
130 #define NDIS_STATUS_RESOURCES 0x03
131
132 #define MIN_NET_DEVICE_FOR_AID 0x00 //0x00~0x3f
133 #define MIN_NET_DEVICE_FOR_MBSSID 0x00 //0x00,0x10,0x20,0x30
134 #define MIN_NET_DEVICE_FOR_WDS 0x10 //0x40,0x50,0x60,0x70
135 #define MIN_NET_DEVICE_FOR_APCLI 0x20
136 #define MIN_NET_DEVICE_FOR_MESH 0x30
137 #define MIN_NET_DEVICE_FOR_DLS 0x40
138
139 #define NDIS_PACKET_TYPE_DIRECTED 0
140 #define NDIS_PACKET_TYPE_MULTICAST 1
141 #define NDIS_PACKET_TYPE_BROADCAST 2
142 #define NDIS_PACKET_TYPE_ALL_MULTICAST 3
143
144 typedef struct pid * THREAD_PID;
145 #define GET_PID(_v) find_get_pid(_v)
146 #define GET_PID_NUMBER(_v) pid_nr(_v)
147 #define CHECK_PID_LEGALITY(_pid) if (pid_nr(_pid) >= 0)
148 #define KILL_THREAD_PID(_A, _B, _C) kill_pid(_A, _B, _C)
149
150 struct os_lock {
151 spinlock_t lock;
152 unsigned long flags;
153 };
154
155
156 struct os_cookie {
157
158 #ifdef RT2870
159 struct usb_device *pUsb_Dev;
160
161 struct task_struct *MLMEThr_task;
162 struct task_struct *RTUSBCmdThr_task;
163 struct task_struct *TimerQThr_task;
164 #endif // RT2870 //
165
166 struct tasklet_struct rx_done_task;
167 struct tasklet_struct mgmt_dma_done_task;
168 struct tasklet_struct ac0_dma_done_task;
169 struct tasklet_struct ac1_dma_done_task;
170 struct tasklet_struct ac2_dma_done_task;
171 struct tasklet_struct ac3_dma_done_task;
172 struct tasklet_struct hcca_dma_done_task;
173 struct tasklet_struct tbtt_task;
174 #ifdef RT2870
175 struct tasklet_struct null_frame_complete_task;
176 struct tasklet_struct rts_frame_complete_task;
177 struct tasklet_struct pspoll_frame_complete_task;
178 #endif // RT2870 //
179
180
181 unsigned long apd_pid; //802.1x daemon pid
182 INT ioctl_if_type;
183 INT ioctl_if;
184 };
185
186 typedef struct _VIRTUAL_ADAPTER
187 {
188 struct net_device *RtmpDev;
189 struct net_device *VirtualDev;
190 } VIRTUAL_ADAPTER, PVIRTUAL_ADAPTER;
191
192 #undef ASSERT
193 #define ASSERT(x)
194
195 typedef struct os_cookie * POS_COOKIE;
196 typedef struct pci_dev * PPCI_DEV;
197 typedef struct net_device * PNET_DEV;
198 typedef void * PNDIS_PACKET;
199 typedef char NDIS_PACKET;
200 typedef PNDIS_PACKET * PPNDIS_PACKET;
201 typedef dma_addr_t NDIS_PHYSICAL_ADDRESS;
202 typedef dma_addr_t * PNDIS_PHYSICAL_ADDRESS;
203 //typedef struct timer_list RALINK_TIMER_STRUCT;
204 //typedef struct timer_list * PRALINK_TIMER_STRUCT;
205 //typedef struct os_lock NDIS_SPIN_LOCK;
206 typedef spinlock_t NDIS_SPIN_LOCK;
207 typedef struct timer_list NDIS_MINIPORT_TIMER;
208 typedef void * NDIS_HANDLE;
209 typedef char * PNDIS_BUFFER;
210
211
212
213 void hex_dump(char *str, unsigned char *pSrcBufVA, unsigned int SrcBufLen);
214
215 dma_addr_t linux_pci_map_single(void *handle, void *ptr, size_t size, int sd_idx, int direction);
216 void linux_pci_unmap_single(void *handle, dma_addr_t dma_addr, size_t size, int direction);
217
218
219 ////////////////////////////////////////
220 // MOVE TO rtmp.h ?
221 /////////////////////////////////////////
222 #define PKTSRC_NDIS 0x7f
223 #define PKTSRC_DRIVER 0x0f
224 #define PRINT_MAC(addr) \
225 addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]
226
227
228 #define RT2860_PCI_DEVICE_ID 0x0601
229
230
231 #ifdef RT2870
232 #define PCI_MAP_SINGLE(_handle, _ptr, _size, _dir) (ULONG)0
233
234 #define PCI_UNMAP_SINGLE(_handle, _ptr, _size, _dir)
235 #endif // RT2870 //
236
237
238 #define BEACON_FRAME_DMA_CACHE_WBACK(_ptr, _size) \
239 dma_cache_wback(_ptr, _size)
240
241
242 //////////////////////////////////////////
243 //
244 //////////////////////////////////////////
245
246
247 #define NdisMIndicateStatus(_w, _x, _y, _z)
248
249 typedef struct timer_list RTMP_OS_TIMER;
250
251 #ifdef RT2870
252 /* ----------------- Timer Related MARCO ---------------*/
253 // In RT2870, we have a lot of timer functions and will read/write register, it's
254 // not allowed in Linux USB sub-system to do it ( because of sleep issue when submit
255 // to ctrl pipe). So we need a wrapper function to take care it.
256
257 typedef VOID (*RT2870_TIMER_HANDLE)(
258 IN PVOID SystemSpecific1,
259 IN PVOID FunctionContext,
260 IN PVOID SystemSpecific2,
261 IN PVOID SystemSpecific3);
262 #endif // RT2870 //
263
264
265 typedef struct _RALINK_TIMER_STRUCT {
266 RTMP_OS_TIMER TimerObj; // Ndis Timer object
267 BOOLEAN Valid; // Set to True when call RTMPInitTimer
268 BOOLEAN State; // True if timer cancelled
269 BOOLEAN PeriodicType; // True if timer is periodic timer
270 BOOLEAN Repeat; // True if periodic timer
271 ULONG TimerValue; // Timer value in milliseconds
272 ULONG cookie; // os specific object
273 #ifdef RT2870
274 RT2870_TIMER_HANDLE handle;
275 void *pAd;
276 #endif // RT2870 //
277 } RALINK_TIMER_STRUCT, *PRALINK_TIMER_STRUCT;
278
279
280 #ifdef RT2870
281
282 typedef enum _RT2870_KERNEL_THREAD_STATUS_
283 {
284 RT2870_THREAD_UNKNOWN = 0,
285 RT2870_THREAD_INITED = 1,
286 RT2870_THREAD_RUNNING = 2,
287 RT2870_THREAD_STOPED = 4,
288 }RT2870_KERNEL_THREAD_STATUS;
289
290 #define RT2870_THREAD_CAN_DO_INSERT (RT2870_THREAD_INITED |RT2870_THREAD_RUNNING)
291
292 typedef struct _RT2870_TIMER_ENTRY_
293 {
294 RALINK_TIMER_STRUCT *pRaTimer;
295 struct _RT2870_TIMER_ENTRY_ *pNext;
296 }RT2870_TIMER_ENTRY;
297
298
299 #define TIMER_QUEUE_SIZE_MAX 128
300 typedef struct _RT2870_TIMER_QUEUE_
301 {
302 unsigned int status;
303 //wait_queue_head_t timerWaitQ;
304 //atomic_t count;
305 UCHAR *pTimerQPoll;
306 RT2870_TIMER_ENTRY *pQPollFreeList;
307 RT2870_TIMER_ENTRY *pQHead;
308 RT2870_TIMER_ENTRY *pQTail;
309 }RT2870_TIMER_QUEUE;
310 #endif // RT2870 //
311
312
313 //#define DBG 1
314
315 //
316 // MACRO for debugging information
317 //
318
319 #ifdef DBG
320 extern ULONG RTDebugLevel;
321
322 #define DBGPRINT_RAW(Level, Fmt) \
323 { \
324 if (Level <= RTDebugLevel) \
325 { \
326 printk Fmt; \
327 } \
328 }
329
330 #define DBGPRINT(Level, Fmt) DBGPRINT_RAW(Level, Fmt)
331
332
333 #define DBGPRINT_ERR(Fmt) \
334 { \
335 printk("ERROR!!! "); \
336 printk Fmt; \
337 }
338
339 #define DBGPRINT_S(Status, Fmt) \
340 { \
341 printk Fmt; \
342 }
343
344
345 #else
346 #define DBGPRINT(Level, Fmt)
347 #define DBGPRINT_RAW(Level, Fmt)
348 #define DBGPRINT_S(Status, Fmt)
349 #define DBGPRINT_ERR(Fmt)
350 #endif
351
352
353 //
354 // spin_lock enhanced for Nested spin lock
355 //
356 #define NdisAllocateSpinLock(__lock) \
357 { \
358 spin_lock_init((spinlock_t *)(__lock)); \
359 }
360
361 #define NdisFreeSpinLock(lock) \
362 { \
363 }
364
365
366 #define RTMP_SEM_LOCK(__lock) \
367 { \
368 spin_lock_bh((spinlock_t *)(__lock)); \
369 }
370
371 #define RTMP_SEM_UNLOCK(__lock) \
372 { \
373 spin_unlock_bh((spinlock_t *)(__lock)); \
374 }
375
376 #if 0 // sample, IRQ LOCK
377 #define RTMP_IRQ_LOCK(__lock, __irqflags) \
378 { \
379 spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \
380 pAd->irq_disabled |= 1; \
381 }
382
383 #define RTMP_IRQ_UNLOCK(__lock, __irqflag) \
384 { \
385 pAd->irq_disabled &= 0; \
386 spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \
387 }
388 #else
389
390 // sample, use semaphore lock to replace IRQ lock, 2007/11/15
391 #define RTMP_IRQ_LOCK(__lock, __irqflags) \
392 { \
393 __irqflags = 0; \
394 spin_lock_bh((spinlock_t *)(__lock)); \
395 pAd->irq_disabled |= 1; \
396 }
397
398 #define RTMP_IRQ_UNLOCK(__lock, __irqflag) \
399 { \
400 pAd->irq_disabled &= 0; \
401 spin_unlock_bh((spinlock_t *)(__lock)); \
402 }
403
404 #define RTMP_INT_LOCK(__lock, __irqflags) \
405 { \
406 spin_lock_irqsave((spinlock_t *)__lock, __irqflags); \
407 }
408
409 #define RTMP_INT_UNLOCK(__lock, __irqflag) \
410 { \
411 spin_unlock_irqrestore((spinlock_t *)(__lock), ((unsigned long)__irqflag)); \
412 }
413 #endif
414
415
416
417 #ifdef RT2870
418 //Patch for ASIC turst read/write bug, needs to remove after metel fix
419 #define RTMP_IO_READ32(_A, _R, _pV) \
420 RTUSBReadMACRegister(_A, _R, _pV)
421
422 #define RTMP_IO_READ8(_A, _R, _pV) \
423 { \
424 }
425
426 #define RTMP_IO_WRITE32(_A, _R, _V) \
427 RTUSBWriteMACRegister(_A, _R, _V)
428
429
430 #define RTMP_IO_WRITE8(_A, _R, _V) \
431 { \
432 USHORT _Val = _V; \
433 RTUSBSingleWrite(_A, _R, _Val); \
434 }
435
436
437 #define RTMP_IO_WRITE16(_A, _R, _V) \
438 { \
439 RTUSBSingleWrite(_A, _R, _V); \
440 }
441 #endif // RT2870 //
442
443 #ifndef wait_event_interruptible_timeout
444 #define __wait_event_interruptible_timeout(wq, condition, ret) \
445 do { \
446 wait_queue_t __wait; \
447 init_waitqueue_entry(&__wait, current); \
448 add_wait_queue(&wq, &__wait); \
449 for (;;) { \
450 set_current_state(TASK_INTERRUPTIBLE); \
451 if (condition) \
452 break; \
453 if (!signal_pending(current)) { \
454 ret = schedule_timeout(ret); \
455 if (!ret) \
456 break; \
457 continue; \
458 } \
459 ret = -ERESTARTSYS; \
460 break; \
461 } \
462 current->state = TASK_RUNNING; \
463 remove_wait_queue(&wq, &__wait); \
464 } while (0)
465
466 #define wait_event_interruptible_timeout(wq, condition, timeout) \
467 ({ \
468 long __ret = timeout; \
469 if (!(condition)) \
470 __wait_event_interruptible_timeout(wq, condition, __ret); \
471 __ret; \
472 })
473 #endif
474 #define ONE_TICK 1
475 #define OS_WAIT(_time) \
476 { int _i; \
477 long _loop = ((_time)/(1000/OS_HZ)) > 0 ? ((_time)/(1000/OS_HZ)) : 1;\
478 wait_queue_head_t _wait; \
479 init_waitqueue_head(&_wait); \
480 for (_i=0; _i<(_loop); _i++) \
481 wait_event_interruptible_timeout(_wait, 0, ONE_TICK); }
482
483
484 typedef void (*TIMER_FUNCTION)(unsigned long);
485
486 #define COPY_MAC_ADDR(Addr1, Addr2) memcpy((Addr1), (Addr2), MAC_ADDR_LEN)
487
488 #define MlmeAllocateMemory(_pAd, _ppVA) os_alloc_mem(_pAd, _ppVA, MGMT_DMA_BUFFER_SIZE)
489 #define MlmeFreeMemory(_pAd, _pVA) os_free_mem(_pAd, _pVA)
490
491
492 #ifdef RT2870
493 #define BUILD_TIMER_FUNCTION(_func) \
494 void linux_##_func(unsigned long data) \
495 { \
496 PRALINK_TIMER_STRUCT _pTimer = (PRALINK_TIMER_STRUCT)data; \
497 RT2870_TIMER_ENTRY *_pQNode; \
498 RTMP_ADAPTER *_pAd; \
499 \
500 _pTimer->handle = _func; \
501 _pAd = (RTMP_ADAPTER *)_pTimer->pAd; \
502 _pQNode = RT2870_TimerQ_Insert(_pAd, _pTimer); \
503 if ((_pQNode == NULL) && (_pAd->TimerQ.status & RT2870_THREAD_CAN_DO_INSERT)) \
504 RTMP_OS_Add_Timer(&_pTimer->TimerObj, HZ); \
505 }
506 #endif // RT2870 //
507
508
509 #define DECLARE_TIMER_FUNCTION(_func) \
510 void linux_##_func(unsigned long data)
511
512 #define GET_TIMER_FUNCTION(_func) \
513 linux_##_func
514
515 DECLARE_TIMER_FUNCTION(MlmePeriodicExec);
516 DECLARE_TIMER_FUNCTION(MlmeRssiReportExec);
517 DECLARE_TIMER_FUNCTION(AsicRxAntEvalTimeout);
518 DECLARE_TIMER_FUNCTION(APSDPeriodicExec);
519 DECLARE_TIMER_FUNCTION(AsicRfTuningExec);
520 #ifdef RT2870
521 DECLARE_TIMER_FUNCTION(BeaconUpdateExec);
522 #endif // RT2870 //
523
524 DECLARE_TIMER_FUNCTION(BeaconTimeout);
525 DECLARE_TIMER_FUNCTION(ScanTimeout);
526 DECLARE_TIMER_FUNCTION(AuthTimeout);
527 DECLARE_TIMER_FUNCTION(AssocTimeout);
528 DECLARE_TIMER_FUNCTION(ReassocTimeout);
529 DECLARE_TIMER_FUNCTION(DisassocTimeout);
530 DECLARE_TIMER_FUNCTION(LinkDownExec);
531 DECLARE_TIMER_FUNCTION(StaQuickResponeForRateUpExec);
532 DECLARE_TIMER_FUNCTION(WpaDisassocApAndBlockAssoc);
533 DECLARE_TIMER_FUNCTION(PsPollWakeExec);
534 DECLARE_TIMER_FUNCTION(RadioOnExec);
535
536 void RTMP_GetCurrentSystemTime(LARGE_INTEGER *time);
537
538
539 /*
540 * packet helper
541 * - convert internal rt packet to os packet or
542 * os packet to rt packet
543 */
544 #define RTPKT_TO_OSPKT(_p) ((struct sk_buff *)(_p))
545 #define OSPKT_TO_RTPKT(_p) ((PNDIS_PACKET)(_p))
546
547 #define GET_OS_PKT_DATAPTR(_pkt) \
548 (RTPKT_TO_OSPKT(_pkt)->data)
549
550 #define GET_OS_PKT_LEN(_pkt) \
551 (RTPKT_TO_OSPKT(_pkt)->len)
552
553 #define GET_OS_PKT_DATATAIL(_pkt) \
554 (RTPKT_TO_OSPKT(_pkt)->tail)
555
556 #define GET_OS_PKT_HEAD(_pkt) \
557 (RTPKT_TO_OSPKT(_pkt)->head)
558
559 #define GET_OS_PKT_END(_pkt) \
560 (RTPKT_TO_OSPKT(_pkt)->end)
561
562 #define GET_OS_PKT_NETDEV(_pkt) \
563 (RTPKT_TO_OSPKT(_pkt)->dev)
564
565 #define GET_OS_PKT_TYPE(_pkt) \
566 (RTPKT_TO_OSPKT(_pkt))
567
568 #define GET_OS_PKT_NEXT(_pkt) \
569 (RTPKT_TO_OSPKT(_pkt)->next)
570
571
572 #define OS_NTOHS(_Val) \
573 (ntohs(_Val))
574 #define OS_HTONS(_Val) \
575 (htons(_Val))
576 #define OS_NTOHL(_Val) \
577 (ntohl(_Val))
578 #define OS_HTONL(_Val) \
579 (htonl(_Val))
580
581 /* statistics counter */
582 #define STATS_INC_RX_PACKETS(_pAd, _dev)
583 #define STATS_INC_TX_PACKETS(_pAd, _dev)
584
585 #define STATS_INC_RX_BYTESS(_pAd, _dev, len)
586 #define STATS_INC_TX_BYTESS(_pAd, _dev, len)
587
588 #define STATS_INC_RX_ERRORS(_pAd, _dev)
589 #define STATS_INC_TX_ERRORS(_pAd, _dev)
590
591 #define STATS_INC_RX_DROPPED(_pAd, _dev)
592 #define STATS_INC_TX_DROPPED(_pAd, _dev)
593
594
595 #define CB_OFF 10
596
597
598 // check DDK NDIS_PACKET data structure and find out only MiniportReservedEx[0..7] can be used by our driver without
599 // ambiguity. Fields after pPacket->MiniportReservedEx[8] may be used by other wrapper layer thus crashes the driver
600 //
601 //#define RTMP_GET_PACKET_MR(_p) (RTPKT_TO_OSPKT(_p))
602
603 // User Priority
604 #define RTMP_SET_PACKET_UP(_p, _prio) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0] = _prio)
605 #define RTMP_GET_PACKET_UP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+0])
606
607 // Fragment #
608 #define RTMP_SET_PACKET_FRAGMENTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1] = _num)
609 #define RTMP_GET_PACKET_FRAGMENTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+1])
610
611 // 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.
612 //(this value also as MAC(on-chip WCID) table index)
613 // 0x80~0xff: TX to a WDS link. b0~6: WDS index
614 #define RTMP_SET_PACKET_WCID(_p, _wdsidx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2] = _wdsidx)
615 #define RTMP_GET_PACKET_WCID(_p) ((UCHAR)(RTPKT_TO_OSPKT(_p)->cb[CB_OFF+2]))
616
617 // 0xff: PKTSRC_NDIS, others: local TX buffer index. This value affects how to a packet
618 #define RTMP_SET_PACKET_SOURCE(_p, _pktsrc) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3] = _pktsrc)
619 #define RTMP_GET_PACKET_SOURCE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+3])
620
621 // RTS/CTS-to-self protection method
622 #define RTMP_SET_PACKET_RTS(_p, _num) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4] = _num)
623 #define RTMP_GET_PACKET_RTS(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+4])
624 // see RTMP_S(G)ET_PACKET_EMACTAB
625
626 // TX rate index
627 #define RTMP_SET_PACKET_TXRATE(_p, _rate) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5] = _rate)
628 #define RTMP_GET_PACKET_TXRATE(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+5])
629
630 // From which Interface
631 #define RTMP_SET_PACKET_IF(_p, _ifdx) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6] = _ifdx)
632 #define RTMP_GET_PACKET_IF(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+6])
633 #define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) RTMP_SET_PACKET_IF((_p), (_bss))
634 #define RTMP_SET_PACKET_NET_DEVICE_WDS(_p, _bss) RTMP_SET_PACKET_IF((_p), ((_bss) + MIN_NET_DEVICE_FOR_WDS))
635 #define RTMP_SET_PACKET_NET_DEVICE_APCLI(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_APCLI))
636 #define RTMP_SET_PACKET_NET_DEVICE_MESH(_p, _idx) RTMP_SET_PACKET_IF((_p), ((_idx) + MIN_NET_DEVICE_FOR_MESH))
637 #define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) RTMP_GET_PACKET_IF((_p))
638 #define RTMP_GET_PACKET_NET_DEVICE(_p) RTMP_GET_PACKET_IF((_p))
639
640 #define RTMP_SET_PACKET_MOREDATA(_p, _morebit) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7] = _morebit)
641 #define RTMP_GET_PACKET_MOREDATA(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+7])
642
643 //#define RTMP_SET_PACKET_NET_DEVICE_MBSSID(_p, _bss) (RTPKT_TO_OSPKT(_p)->cb[8] = _bss)
644 //#define RTMP_GET_PACKET_NET_DEVICE_MBSSID(_p) (RTPKT_TO_OSPKT(_p)->cb[8])
645
646
647
648
649 #if 0
650 //#define RTMP_SET_PACKET_DHCP(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
651 //#define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11])
652 #else
653 //
654 // Sepcific Pakcet Type definition
655 //
656 #define RTMP_PACKET_SPECIFIC_CB_OFFSET 11
657
658 #define RTMP_PACKET_SPECIFIC_DHCP 0x01
659 #define RTMP_PACKET_SPECIFIC_EAPOL 0x02
660 #define RTMP_PACKET_SPECIFIC_IPV4 0x04
661 #define RTMP_PACKET_SPECIFIC_WAI 0x08
662 #define RTMP_PACKET_SPECIFIC_VLAN 0x10
663 #define RTMP_PACKET_SPECIFIC_LLCSNAP 0x20
664
665 //Specific
666 #define RTMP_SET_PACKET_SPECIFIC(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] = _flg)
667
668 //DHCP
669 #define RTMP_SET_PACKET_DHCP(_p, _flg) \
670 do{ \
671 if (_flg) \
672 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_DHCP); \
673 else \
674 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_DHCP); \
675 }while(0)
676 #define RTMP_GET_PACKET_DHCP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_DHCP)
677
678 //EAPOL
679 #define RTMP_SET_PACKET_EAPOL(_p, _flg) \
680 do{ \
681 if (_flg) \
682 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_EAPOL); \
683 else \
684 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_EAPOL); \
685 }while(0)
686 #define RTMP_GET_PACKET_EAPOL(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_EAPOL)
687
688 //WAI
689 #define RTMP_SET_PACKET_WAI(_p, _flg) \
690 do{ \
691 if (_flg) \
692 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_WAI); \
693 else \
694 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_WAI); \
695 }while(0)
696 #define RTMP_GET_PACKET_WAI(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_WAI)
697
698 #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))
699
700 //VLAN
701 #define RTMP_SET_PACKET_VLAN(_p, _flg) \
702 do{ \
703 if (_flg) \
704 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_VLAN); \
705 else \
706 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_VLAN); \
707 }while(0)
708 #define RTMP_GET_PACKET_VLAN(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_VLAN)
709
710 //LLC/SNAP
711 #define RTMP_SET_PACKET_LLCSNAP(_p, _flg) \
712 do{ \
713 if (_flg) \
714 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_LLCSNAP); \
715 else \
716 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_LLCSNAP); \
717 }while(0)
718
719 #define RTMP_GET_PACKET_LLCSNAP(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_LLCSNAP)
720
721 // IP
722 #define RTMP_SET_PACKET_IPV4(_p, _flg) \
723 do{ \
724 if (_flg) \
725 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) |= (RTMP_PACKET_SPECIFIC_IPV4); \
726 else \
727 (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11]) &= (!RTMP_PACKET_SPECIFIC_IPV4); \
728 }while(0)
729
730 #define RTMP_GET_PACKET_IPV4(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+11] & RTMP_PACKET_SPECIFIC_IPV4)
731
732 #endif
733
734
735 // If this flag is set, it indicates that this EAPoL frame MUST be clear.
736 #define RTMP_SET_PACKET_CLEAR_EAP_FRAME(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12] = _flg)
737 #define RTMP_GET_PACKET_CLEAR_EAP_FRAME(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+12])
738
739 #define RTMP_SET_PACKET_5VT(_p, _flg) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22] = _flg)
740 #define RTMP_GET_PACKET_5VT(_p) (RTPKT_TO_OSPKT(_p)->cb[CB_OFF+22])
741
742
743 #ifdef CONFIG_5VT_ENHANCE
744 #define BRIDGE_TAG 0x35564252 // depends on 5VT define in br_input.c
745 #endif
746
747
748 #define NDIS_SET_PACKET_STATUS(_p, _status)
749
750
751 #define GET_SG_LIST_FROM_PACKET(_p, _sc) \
752 rt_get_sg_list_from_packet(_p, _sc)
753
754
755 #define NdisMoveMemory(Destination, Source, Length) memmove(Destination, Source, Length)
756 #define NdisZeroMemory(Destination, Length) memset(Destination, 0, Length)
757 #define NdisFillMemory(Destination, Length, Fill) memset(Destination, Fill, Length)
758 #define NdisEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length))
759 #define RTMPEqualMemory(Source1, Source2, Length) (!memcmp(Source1, Source2, Length))
760
761
762 #define RTMP_INC_REF(_A) 0
763 #define RTMP_DEC_REF(_A) 0
764 #define RTMP_GET_REF(_A) 0
765
766
767
768 /*
769 * ULONG
770 * RTMP_GetPhysicalAddressLow(
771 * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress);
772 */
773 #define RTMP_GetPhysicalAddressLow(PhysicalAddress) (PhysicalAddress)
774
775 /*
776 * ULONG
777 * RTMP_GetPhysicalAddressHigh(
778 * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress);
779 */
780 #define RTMP_GetPhysicalAddressHigh(PhysicalAddress) (0)
781
782 /*
783 * VOID
784 * RTMP_SetPhysicalAddressLow(
785 * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress,
786 * IN ULONG Value);
787 */
788 #define RTMP_SetPhysicalAddressLow(PhysicalAddress, Value) \
789 PhysicalAddress = Value;
790
791 /*
792 * VOID
793 * RTMP_SetPhysicalAddressHigh(
794 * IN NDIS_PHYSICAL_ADDRESS PhysicalAddress,
795 * IN ULONG Value);
796 */
797 #define RTMP_SetPhysicalAddressHigh(PhysicalAddress, Value)
798
799
800 //CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
801 #define QUEUE_ENTRY_TO_PACKET(pEntry) \
802 (PNDIS_PACKET)(pEntry)
803
804 #define PACKET_TO_QUEUE_ENTRY(pPacket) \
805 (PQUEUE_ENTRY)(pPacket)
806
807
808 #ifndef CONTAINING_RECORD
809 #define CONTAINING_RECORD(address, type, field) \
810 ((type *)((PCHAR)(address) - offsetof(type, field)))
811 #endif
812
813
814 #define RELEASE_NDIS_PACKET(_pAd, _pPacket, _Status) \
815 { \
816 RTMPFreeNdisPacket(_pAd, _pPacket); \
817 }
818
819
820 #define SWITCH_PhyAB(_pAA, _pBB) \
821 { \
822 ULONG AABasePaHigh; \
823 ULONG AABasePaLow; \
824 ULONG BBBasePaHigh; \
825 ULONG BBBasePaLow; \
826 BBBasePaHigh = RTMP_GetPhysicalAddressHigh(_pBB); \
827 BBBasePaLow = RTMP_GetPhysicalAddressLow(_pBB); \
828 AABasePaHigh = RTMP_GetPhysicalAddressHigh(_pAA); \
829 AABasePaLow = RTMP_GetPhysicalAddressLow(_pAA); \
830 RTMP_SetPhysicalAddressHigh(_pAA, BBBasePaHigh); \
831 RTMP_SetPhysicalAddressLow(_pAA, BBBasePaLow); \
832 RTMP_SetPhysicalAddressHigh(_pBB, AABasePaHigh); \
833 RTMP_SetPhysicalAddressLow(_pBB, AABasePaLow); \
834 }
835
836
837 #define NdisWriteErrorLogEntry(_a, _b, _c, _d)
838 #define NdisMAllocateMapRegisters(_a, _b, _c, _d, _e) NDIS_STATUS_SUCCESS
839
840
841 #define NdisAcquireSpinLock RTMP_SEM_LOCK
842 #define NdisReleaseSpinLock RTMP_SEM_UNLOCK
843
844 static inline void NdisGetSystemUpTime(ULONG *time)
845 {
846 *time = jiffies;
847 }
848
849 //pPacket = CONTAINING_RECORD(pEntry, NDIS_PACKET, MiniportReservedEx);
850 #define QUEUE_ENTRY_TO_PKT(pEntry) \
851 ((PNDIS_PACKET) (pEntry))
852
853 int rt28xx_packet_xmit(struct sk_buff *skb);
854
855
856
857 void rtmp_os_thread_init(PUCHAR pThreadName, PVOID pNotify);
858
859
Linux 2.6 ibm-acpi/thinkpad-acpi driver git tree