2 *************************************************************************
4 * 5F., No.36, Taiyuan St., Jhubei City,
8 * (c) Copyright 2002-2007, Ralink Technology, Inc.
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. *
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. *
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. *
25 *************************************************************************
32 #include <linux/usb.h>
36 #define BULKAGGRE_ZISE 100
37 #define RT28XX_DRVDATA_SET(_a) usb_set_intfdata(_a, pAd);
38 #define RT28XX_PUT_DEVICE usb_put_dev
39 #define RTUSB_ALLOC_URB(iso) usb_alloc_urb(iso, GFP_ATOMIC)
40 #define RTUSB_SUBMIT_URB(pUrb) usb_submit_urb(pUrb, GFP_ATOMIC)
41 #define RTUSB_URB_ALLOC_BUFFER(pUsb_Dev, BufSize, pDma_addr) usb_buffer_alloc(pUsb_Dev, BufSize, GFP_ATOMIC, pDma_addr)
42 #define RTUSB_URB_FREE_BUFFER(pUsb_Dev, BufSize, pTransferBuf, Dma_addr) usb_buffer_free(pUsb_Dev, BufSize, pTransferBuf, Dma_addr)
44 #define RXBULKAGGRE_ZISE 12
45 #define MAX_TXBULK_LIMIT (LOCAL_TXBUF_SIZE*(BULKAGGRE_ZISE-1))
46 #define MAX_TXBULK_SIZE (LOCAL_TXBUF_SIZE*BULKAGGRE_ZISE)
47 #define MAX_RXBULK_SIZE (LOCAL_TXBUF_SIZE*RXBULKAGGRE_ZISE)
48 #define MAX_MLME_HANDLER_MEMORY 20
49 #define RETRY_LIMIT 10
50 #define BUFFER_SIZE 2400 //2048
55 // Flags for Bulkflags control for bulk out data
57 #define fRTUSB_BULK_OUT_DATA_NULL 0x00000001
58 #define fRTUSB_BULK_OUT_RTS 0x00000002
59 #define fRTUSB_BULK_OUT_MLME 0x00000004
61 #define fRTUSB_BULK_OUT_DATA_NORMAL 0x00010000
62 #define fRTUSB_BULK_OUT_DATA_NORMAL_2 0x00020000
63 #define fRTUSB_BULK_OUT_DATA_NORMAL_3 0x00040000
64 #define fRTUSB_BULK_OUT_DATA_NORMAL_4 0x00080000
66 #define fRTUSB_BULK_OUT_PSPOLL 0x00000020
67 #define fRTUSB_BULK_OUT_DATA_FRAG 0x00000040
68 #define fRTUSB_BULK_OUT_DATA_FRAG_2 0x00000080
69 #define fRTUSB_BULK_OUT_DATA_FRAG_3 0x00000100
70 #define fRTUSB_BULK_OUT_DATA_FRAG_4 0x00000200
72 #define RT2870_USB_DEVICES \
74 {USB_DEVICE(0x148F,0x2770)}, /* Ralink */ \
75 {USB_DEVICE(0x1737,0x0071)}, /* Linksys WUSB600N */ \
76 {USB_DEVICE(0x148F,0x2870)}, /* Ralink */ \
77 {USB_DEVICE(0x148F,0x3070)}, /* Ralink */ \
78 {USB_DEVICE(0x0B05,0x1731)}, /* Asus */ \
79 {USB_DEVICE(0x0B05,0x1732)}, /* Asus */ \
80 {USB_DEVICE(0x0B05,0x1742)}, /* Asus */ \
81 {USB_DEVICE(0x0DF6,0x0017)}, /* Sitecom */ \
82 {USB_DEVICE(0x0DF6,0x002B)}, /* Sitecom */ \
83 {USB_DEVICE(0x0DF6,0x002C)}, /* Sitecom */ \
84 {USB_DEVICE(0x0DF6,0x002D)}, /* Sitecom */ \
85 {USB_DEVICE(0x0DF6,0x0039)}, /* Sitecom */ \
86 {USB_DEVICE(0x14B2,0x3C06)}, /* Conceptronic */ \
87 {USB_DEVICE(0x14B2,0x3C28)}, /* Conceptronic */ \
88 {USB_DEVICE(0x2019,0xED06)}, /* Planex Communications, Inc. */ \
89 {USB_DEVICE(0x2019,0xAB25)}, /* Planex Communications, Inc. RT3070 */ \
90 {USB_DEVICE(0x07D1,0x3C09)}, /* D-Link */ \
91 {USB_DEVICE(0x07D1,0x3C11)}, /* D-Link */ \
92 {USB_DEVICE(0x14B2,0x3C07)}, /* AL */ \
93 {USB_DEVICE(0x14B2,0x3C12)}, /* AL */ \
94 {USB_DEVICE(0x050D,0x8053)}, /* Belkin */ \
95 {USB_DEVICE(0x14B2,0x3C23)}, /* Airlink */ \
96 {USB_DEVICE(0x14B2,0x3C27)}, /* Airlink */ \
97 {USB_DEVICE(0x07AA,0x002F)}, /* Corega */ \
98 {USB_DEVICE(0x07AA,0x003C)}, /* Corega */ \
99 {USB_DEVICE(0x07AA,0x003F)}, /* Corega */ \
100 {USB_DEVICE(0x18C5,0x0012)}, /* Corega */ \
101 {USB_DEVICE(0x1044,0x800B)}, /* Gigabyte */ \
102 {USB_DEVICE(0x15A9,0x0006)}, /* Sparklan */ \
103 {USB_DEVICE(0x083A,0xB522)}, /* SMC */ \
104 {USB_DEVICE(0x083A,0xA618)}, /* SMC */ \
105 {USB_DEVICE(0x083A,0x7522)}, /* Arcadyan */ \
106 {USB_DEVICE(0x0CDE,0x0022)}, /* ZCOM */ \
107 {USB_DEVICE(0x0586,0x3416)}, /* Zyxel */ \
108 {USB_DEVICE(0x0CDE,0x0025)}, /* Zyxel */ \
109 {USB_DEVICE(0x1740,0x9701)}, /* EnGenius */ \
110 {USB_DEVICE(0x1740,0x9702)}, /* EnGenius */ \
111 {USB_DEVICE(0x0471,0x200f)}, /* Philips */ \
112 {USB_DEVICE(0x14B2,0x3C25)}, /* Draytek */ \
113 {USB_DEVICE(0x13D3,0x3247)}, /* AzureWave */ \
114 {USB_DEVICE(0x083A,0x6618)}, /* Accton */ \
115 {USB_DEVICE(0x15c5,0x0008)}, /* Amit */ \
116 {USB_DEVICE(0x0E66,0x0001)}, /* Hawking */ \
117 {USB_DEVICE(0x0E66,0x0003)}, /* Hawking */ \
118 {USB_DEVICE(0x129B,0x1828)}, /* Siemens */ \
119 {USB_DEVICE(0x157E,0x300E)}, /* U-Media */ \
120 {USB_DEVICE(0x050d,0x805c)}, \
121 {USB_DEVICE(0x1482,0x3C09)}, /* Abocom*/ \
122 {USB_DEVICE(0x14B2,0x3C09)}, /* Alpha */ \
123 {USB_DEVICE(0x04E8,0x2018)}, /* samsung */ \
124 {USB_DEVICE(0x07B8,0x3070)}, /* AboCom */ \
125 {USB_DEVICE(0x07B8,0x3071)}, /* AboCom */ \
126 {USB_DEVICE(0x07B8,0x2870)}, /* AboCom */ \
127 {USB_DEVICE(0x07B8,0x2770)}, /* AboCom */ \
128 {USB_DEVICE(0x7392,0x7711)}, /* Edimax */ \
129 {USB_DEVICE(0x5A57,0x0280)}, /* Zinwell */ \
130 {USB_DEVICE(0x5A57,0x0282)}, /* Zinwell */ \
131 {USB_DEVICE(0x0789,0x0162)}, /* Logitec */ \
132 {USB_DEVICE(0x0789,0x0163)}, /* Logitec */ \
133 {USB_DEVICE(0x0789,0x0164)}, /* Logitec */ \
134 {USB_DEVICE(0x7392,0x7717)}, /* Edimax */ \
135 { }/* Terminating entry */ \
138 #define FREE_HTTX_RING(_p, _b, _t) \
140 if ((_t)->ENextBulkOutPosition == (_t)->CurWritePosition) \
142 (_t)->bRingEmpty = TRUE; \
144 /*NdisInterlockedDecrement(&(_p)->TxCount); */\
148 // RXINFO appends at the end of each rx packet.
150 typedef struct PACKED _RXINFO_STRUC {
155 UINT32 U2M:1; // 1: this RX frame is unicast to me
156 UINT32 Mcast:1; // 1: this is a multicast frame
157 UINT32 Bcast:1; // 1: this is a broadcast frame
158 UINT32 MyBss:1; // 1: this frame belongs to the same BSSID
159 UINT32 Crc:1; // 1: CRC error
160 UINT32 CipherErr:2; // 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid
161 UINT32 AMSDU:1; // rx with 802.3 header, not 802.11 header.
165 UINT32 AMPDU:1; // To be moved
170 UINT32 PlcpSignal:12;
171 } RXINFO_STRUC, *PRXINFO_STRUC, RT28XX_RXD_STRUC, *PRT28XX_RXD_STRUC;
176 typedef struct _TXINFO_STRUC {
178 UINT32 USBDMATxPktLen:16; //used ONLY in USB bulk Aggregation, Total byte counts of all sub-frame.
180 UINT32 WIV:1; // Wireless Info Valid. 1 if Driver already fill WI, o if DMA needs to copy WI to correctposition
181 UINT32 QSEL:2; // select on-chip FIFO ID for 2nd-stage output scheduler.0:MGMT, 1:HCCA 2:EDCA
182 UINT32 SwUseLastRound:1; // Software use.
183 UINT32 rsv2:2; // Software use.
184 UINT32 USBDMANextVLD:1; //used ONLY in USB bulk Aggregation, NextValid
185 UINT32 USBDMATxburst:1;//used ONLY in USB bulk Aggre. Force USB DMA transmit frame from current selected endpoint
186 } TXINFO_STRUC, *PTXINFO_STRUC;
188 #define TXINFO_SIZE 4
189 #define RXINFO_SIZE 4
190 #define TXPADDING_SIZE 11
193 // Management ring buffer format
195 typedef struct _MGMT_STRUC {
199 } MGMT_STRUC, *PMGMT_STRUC;
202 /* ----------------- EEPROM Related MACRO ----------------- */
203 #define RT28xx_EEPROM_READ16(pAd, offset, var) \
205 RTUSBReadEEPROM(pAd, offset, (PUCHAR)&(var), 2); \
206 var = le2cpu16(var); \
209 #define RT28xx_EEPROM_WRITE16(pAd, offset, var) \
212 _tmpVar = cpu2le16(var); \
213 RTUSBWriteEEPROM(pAd, offset, (PUCHAR)&(_tmpVar), 2); \
216 /* ----------------- TASK/THREAD Related MACRO ----------------- */
217 #define RT28XX_TASK_THREAD_INIT(pAd, Status) \
218 Status = CreateThreads(net_dev);
221 /* ----------------- Frimware Related MACRO ----------------- */
223 #define RT28XX_FIRMUD_INIT(pAd) \
225 RTUSBReadMACRegister(pAd, MAC_CSR0, &MacReg); }
227 #define RT28XX_FIRMUD_END(pAd) \
228 RTUSBWriteMACRegister(pAd, 0x7014, 0xffffffff); \
229 RTUSBWriteMACRegister(pAd, 0x701c, 0xffffffff); \
230 RTUSBFirmwareRun(pAd);
232 #define RT28XX_WRITE_FIRMWARE(_pAd, _pFwImage, _FwLen) \
233 RTUSBFirmwareWrite(_pAd, _pFwImage, _FwLen)
236 /* ----------------- TX Related MACRO ----------------- */
237 #define RT28XX_START_DEQUEUE(pAd, QueIdx, irqFlags) \
239 RTMP_IRQ_LOCK(&pAd->DeQueueLock[QueIdx], irqFlags); \
240 if (pAd->DeQueueRunning[QueIdx]) \
242 RTMP_IRQ_UNLOCK(&pAd->DeQueueLock[QueIdx], irqFlags);\
243 printk("DeQueueRunning[%d]= TRUE!\n", QueIdx); \
248 pAd->DeQueueRunning[QueIdx] = TRUE; \
249 RTMP_IRQ_UNLOCK(&pAd->DeQueueLock[QueIdx], irqFlags);\
252 #define RT28XX_STOP_DEQUEUE(pAd, QueIdx, irqFlags) \
254 RTMP_IRQ_LOCK(&pAd->DeQueueLock[QueIdx], irqFlags); \
255 pAd->DeQueueRunning[QueIdx] = FALSE; \
256 RTMP_IRQ_UNLOCK(&pAd->DeQueueLock[QueIdx], irqFlags); \
260 #define RT28XX_HAS_ENOUGH_FREE_DESC(pAd, pTxBlk, freeNum, pPacket) \
261 (RTUSBFreeDescriptorRequest(pAd, pTxBlk->QueIdx, (pTxBlk->TotalFrameLen + GET_OS_PKT_LEN(pPacket))) == NDIS_STATUS_SUCCESS)
263 #define RT28XX_RELEASE_DESC_RESOURCE(pAd, QueIdx) \
266 #define NEED_QUEUE_BACK_FOR_AGG(_pAd, _QueIdx, _freeNum, _TxFrameType) \
267 ((_TxFrameType == TX_RALINK_FRAME) && (RTUSBNeedQueueBackForAgg(_pAd, _QueIdx)))
271 #define fRTMP_ADAPTER_NEED_STOP_TX \
272 (fRTMP_ADAPTER_NIC_NOT_EXIST | fRTMP_ADAPTER_HALT_IN_PROGRESS | \
273 fRTMP_ADAPTER_RESET_IN_PROGRESS | fRTMP_ADAPTER_BULKOUT_RESET | \
274 fRTMP_ADAPTER_RADIO_OFF | fRTMP_ADAPTER_REMOVE_IN_PROGRESS)
277 #define HAL_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber) \
278 RtmpUSB_WriteSubTxResource(pAd, pTxBlk, bIsLast, pFreeNumber)
280 #define HAL_WriteTxResource(pAd, pTxBlk,bIsLast, pFreeNumber) \
281 RtmpUSB_WriteSingleTxResource(pAd, pTxBlk,bIsLast, pFreeNumber)
283 #define HAL_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber) \
284 RtmpUSB_WriteFragTxResource(pAd, pTxBlk, fragNum, pFreeNumber)
286 #define HAL_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber) \
287 RtmpUSB_WriteMultiTxResource(pAd, pTxBlk,frameNum, pFreeNumber)
289 #define HAL_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, TxIdx) \
290 RtmpUSB_FinalWriteTxResource(pAd, pTxBlk, totalMPDUSize, TxIdx)
292 #define HAL_LastTxIdx(pAd, QueIdx,TxIdx) \
293 /*RtmpUSBDataLastTxIdx(pAd, QueIdx,TxIdx)*/
295 #define HAL_KickOutTx(pAd, pTxBlk, QueIdx) \
296 RtmpUSBDataKickOut(pAd, pTxBlk, QueIdx)
299 #define HAL_KickOutMgmtTx(pAd, QueIdx, pPacket, pSrcBufVA, SrcBufLen) \
300 RtmpUSBMgmtKickOut(pAd, QueIdx, pPacket, pSrcBufVA, SrcBufLen)
302 #define HAL_KickOutNullFrameTx(_pAd, _QueIdx, _pNullFrame, _frameLen) \
303 RtmpUSBNullFrameKickOut(_pAd, _QueIdx, _pNullFrame, _frameLen)
305 #define RTMP_PKT_TAIL_PADDING 11 // 3(max 4 byte padding) + 4 (last packet padding) + 4 (MaxBulkOutsize align padding)
307 extern UCHAR EpToQueue[6];
311 #define GET_TXRING_FREENO(_pAd, _QueIdx) (_QueIdx) //(_pAd->TxRing[_QueIdx].TxSwFreeIdx)
312 #define GET_MGMTRING_FREENO(_pAd) (_pAd->MgmtRing.TxSwFreeIdx)
316 /* ----------------- RX Related MACRO ----------------- */
317 //#define RT28XX_RX_ERROR_CHECK RTMPCheckRxWI
320 #define RT28XX_RCV_INIT(pAd) \
321 pAd->TransferBufferLength = 0; \
322 pAd->ReadPosition = 0; \
323 pAd->pCurrRxContext = NULL;
326 #define RT28XX_RV_ALL_BUF_END(bBulkReceive) \
327 /* We return STATUS_MORE_PROCESSING_REQUIRED so that the completion */ \
328 /* routine (IofCompleteRequest) will stop working on the irp. */ \
329 if (bBulkReceive == TRUE) RTUSBBulkReceive(pAd);
332 /* ----------------- ASIC Related MACRO ----------------- */
334 #define RT28XX_DMA_WRITE_INIT(GloCfg) \
335 { GloCfg.field.EnTXWriteBackDDONE = 1; \
336 GloCfg.field.EnableRxDMA = 1; \
337 GloCfg.field.EnableTxDMA = 1; }
339 #define RT28XX_DMA_POST_WRITE(_pAd) \
340 do{ USB_DMA_CFG_STRUC UsbCfg; \
342 /* for last packet, PBF might use more than limited, so minus 2 to prevent from error */ \
343 UsbCfg.field.RxBulkAggLmt = (MAX_RXBULK_SIZE /1024)-3; \
344 UsbCfg.field.phyclear = 0; \
345 /* usb version is 1.1,do not use bulk in aggregation */ \
346 if (_pAd->BulkInMaxPacketSize == 512) \
347 UsbCfg.field.RxBulkAggEn = 1; \
348 UsbCfg.field.RxBulkEn = 1; \
349 UsbCfg.field.TxBulkEn = 1; \
350 UsbCfg.field.RxBulkAggTOut = 0x80; /* 2006-10-18 */ \
351 RTUSBWriteMACRegister(_pAd, USB_DMA_CFG, UsbCfg.word); \
355 // reset MAC of a station entry to 0xFFFFFFFFFFFF
356 #define RT28XX_STA_ENTRY_MAC_RESET(pAd, Wcid) \
357 { RT_SET_ASIC_WCID SetAsicWcid; \
358 SetAsicWcid.WCID = Wcid; \
359 SetAsicWcid.SetTid = 0xffffffff; \
360 SetAsicWcid.DeleteTid = 0xffffffff; \
361 RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_ASIC_WCID, \
362 &SetAsicWcid, sizeof(RT_SET_ASIC_WCID)); }
364 // add this entry into ASIC RX WCID search table
365 #define RT28XX_STA_ENTRY_ADD(pAd, pEntry) \
366 RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_CLIENT_MAC_ENTRY, \
367 pEntry, sizeof(MAC_TABLE_ENTRY));
369 // remove Pair-wise key material from ASIC
371 #define RT28XX_STA_ENTRY_KEY_DEL(pAd, BssIdx, Wcid)
373 // add Client security information into ASIC WCID table and IVEIV table
374 #define RT28XX_STA_SECURITY_INFO_ADD(pAd, apidx, KeyID, pEntry) \
375 { RT28XX_STA_ENTRY_MAC_RESET(pAd, pEntry->Aid); \
376 if (pEntry->Aid >= 1) { \
377 RT_SET_ASIC_WCID_ATTRI SetAsicWcidAttri; \
378 SetAsicWcidAttri.WCID = pEntry->Aid; \
379 if ((pEntry->AuthMode <= Ndis802_11AuthModeAutoSwitch) && \
380 (pEntry->WepStatus == Ndis802_11Encryption1Enabled)) \
382 SetAsicWcidAttri.Cipher = pAd->SharedKey[apidx][KeyID].CipherAlg; \
384 else if (pEntry->AuthMode == Ndis802_11AuthModeWPANone) \
386 SetAsicWcidAttri.Cipher = pAd->SharedKey[apidx][KeyID].CipherAlg; \
388 else SetAsicWcidAttri.Cipher = 0; \
389 DBGPRINT(RT_DEBUG_TRACE, ("aid cipher = %ld\n",SetAsicWcidAttri.Cipher)); \
390 RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_SET_ASIC_WCID_CIPHER, \
391 &SetAsicWcidAttri, sizeof(RT_SET_ASIC_WCID_ATTRI)); } }
393 // Insert the BA bitmap to ASIC for the Wcid entry
394 #define RT28XX_ADD_BA_SESSION_TO_ASIC(_pAd, _Aid, _TID) \
396 RT_SET_ASIC_WCID SetAsicWcid; \
397 SetAsicWcid.WCID = (_Aid); \
398 SetAsicWcid.SetTid = (0x10000<<(_TID)); \
399 SetAsicWcid.DeleteTid = 0xffffffff; \
400 RTUSBEnqueueInternalCmd((_pAd), CMDTHREAD_SET_ASIC_WCID, &SetAsicWcid, sizeof(RT_SET_ASIC_WCID)); \
403 // Remove the BA bitmap from ASIC for the Wcid entry
404 #define RT28XX_DEL_BA_SESSION_FROM_ASIC(_pAd, _Wcid, _TID) \
406 RT_SET_ASIC_WCID SetAsicWcid; \
407 SetAsicWcid.WCID = (_Wcid); \
408 SetAsicWcid.SetTid = (0xffffffff); \
409 SetAsicWcid.DeleteTid = (0x10000<<(_TID) ); \
410 RTUSBEnqueueInternalCmd((_pAd), CMDTHREAD_SET_ASIC_WCID, &SetAsicWcid, sizeof(RT_SET_ASIC_WCID)); \
414 /* ----------------- PCI/USB Related MACRO ----------------- */
415 #define RT28XX_HANDLE_DEV_ASSIGN(handle, dev_p) \
416 ((POS_COOKIE)handle)->pUsb_Dev = dev_p;
419 #define RT28XX_UNMAP()
420 #define RT28XX_IRQ_REQUEST(net_dev)
421 #define RT28XX_IRQ_RELEASE(net_dev)
422 #define RT28XX_IRQ_INIT(pAd)
423 #define RT28XX_IRQ_ENABLE(pAd)
426 /* ----------------- MLME Related MACRO ----------------- */
427 #define RT28XX_MLME_HANDLER(pAd) RTUSBMlmeUp(pAd)
429 #define RT28XX_MLME_PRE_SANITY_CHECK(pAd) \
430 { if ((pAd->CommonCfg.bHardwareRadio == TRUE) && \
431 (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_NIC_NOT_EXIST)) && \
432 (!RTMP_TEST_FLAG(pAd, fRTMP_ADAPTER_HALT_IN_PROGRESS))) { \
433 RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_CHECK_GPIO, NULL, 0); } }
435 #define RT28XX_MLME_STA_QUICK_RSP_WAKE_UP(pAd) \
436 { RTUSBEnqueueInternalCmd(pAd, CMDTHREAD_QKERIODIC_EXECUT, NULL, 0); \
439 #define RT28XX_MLME_RESET_STATE_MACHINE(pAd) \
440 MlmeEnqueue(pAd, MLME_CNTL_STATE_MACHINE, MT2_RESET_CONF, 0, NULL); \
443 #define RT28XX_HANDLE_COUNTER_MEASURE(_pAd, _pEntry) \
444 { RTUSBEnqueueInternalCmd(_pAd, CMDTHREAD_802_11_COUNTER_MEASURE, _pEntry, sizeof(MAC_TABLE_ENTRY)); \
449 /* ----------------- Power Save Related MACRO ----------------- */
450 #define RT28XX_PS_POLL_ENQUEUE(pAd) \
451 { RTUSB_SET_BULK_FLAG(pAd, fRTUSB_BULK_OUT_PSPOLL); \
452 RTUSBKickBulkOut(pAd); }
454 #define RT28xx_CHIP_NAME "RT2870"
455 #define USB_CYC_CFG 0x02a4
456 #define STATUS_SUCCESS 0x00
457 #define STATUS_UNSUCCESSFUL 0x01
458 #define NT_SUCCESS(status) (((status) > 0) ? (1):(0))
459 #define InterlockedIncrement atomic_inc
460 #define NdisInterlockedIncrement atomic_inc
461 #define InterlockedDecrement atomic_dec
462 #define NdisInterlockedDecrement atomic_dec
463 #define InterlockedExchange atomic_set
464 //#define NdisMSendComplete RTMP_SendComplete
465 #define NdisMCancelTimer RTMPCancelTimer
466 #define NdisAllocMemory(_ptr, _size, _flag) \
467 do{_ptr = kmalloc((_size),(_flag));}while(0)
468 #define NdisFreeMemory(a, b, c) kfree((a))
469 #define NdisMSleep RTMPusecDelay /* unit: microsecond */
472 #define USBD_TRANSFER_DIRECTION_OUT 0
473 #define USBD_TRANSFER_DIRECTION_IN 0
474 #define USBD_SHORT_TRANSFER_OK 0
477 #define RTUSB_FREE_URB(pUrb) usb_free_urb(pUrb)
479 //#undef MlmeAllocateMemory
480 //#undef MlmeFreeMemory
482 typedef int NTSTATUS;
483 typedef struct usb_device * PUSB_DEV;
485 /* MACRO for linux usb */
486 typedef struct urb *purbb_t;
487 typedef struct usb_ctrlrequest devctrlrequest;
490 #define NDIS_OID UINT
491 #ifndef USB_ST_NOERROR
492 #define USB_ST_NOERROR 0
495 // vendor-specific control operations
496 #define CONTROL_TIMEOUT_JIFFIES ( (100 * HZ) / 1000)
497 #define UNLINK_TIMEOUT_MS 3
500 #define RTUSB_UNLINK_URB(pUrb) usb_kill_urb(pUrb)
502 // Prototypes of completion funuc.
503 VOID RTUSBBulkOutDataPacketComplete(purbb_t purb, struct pt_regs *pt_regs);
504 VOID RTUSBBulkOutMLMEPacketComplete(purbb_t pUrb, struct pt_regs *pt_regs);
505 VOID RTUSBBulkOutNullFrameComplete(purbb_t pUrb, struct pt_regs *pt_regs);
506 VOID RTUSBBulkOutRTSFrameComplete(purbb_t pUrb, struct pt_regs *pt_regs);
507 VOID RTUSBBulkOutPsPollComplete(purbb_t pUrb, struct pt_regs *pt_regs);
508 VOID RTUSBBulkRxComplete(purbb_t pUrb, struct pt_regs *pt_regs);
511 #define RTUSBMlmeUp(pAd) \
513 POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie; \
514 BUG_ON(pObj->MLMEThr_task == NULL); \
515 CHECK_PID_LEGALITY(task_pid(pObj->MLMEThr_task)) \
516 up(&(pAd->mlme_semaphore)); \
519 #define RTUSBCMDUp(pAd) \
521 POS_COOKIE pObj = (POS_COOKIE) pAd->OS_Cookie; \
522 BUG_ON(pObj->RTUSBCmdThr_task == NULL); \
523 CHECK_PID_LEGALITY(task_pid(pObj->RTUSBCmdThr_task)) \
524 up(&(pAd->RTUSBCmd_semaphore)); \
528 static inline NDIS_STATUS RTMPAllocateMemory(
532 *ptr = kmalloc(size, GFP_ATOMIC);
534 return NDIS_STATUS_SUCCESS;
536 return NDIS_STATUS_RESOURCES;
540 #define BEACON_RING_SIZE 2
541 #define DEVICE_VENDOR_REQUEST_OUT 0x40
542 #define DEVICE_VENDOR_REQUEST_IN 0xc0
543 #define INTERFACE_VENDOR_REQUEST_OUT 0x41
544 #define INTERFACE_VENDOR_REQUEST_IN 0xc1
545 #define MGMTPIPEIDX 0 // EP6 is highest priority
547 #define BULKOUT_MGMT_RESET_FLAG 0x80
549 #define RTUSB_SET_BULK_FLAG(_M, _F) ((_M)->BulkFlags |= (_F))
550 #define RTUSB_CLEAR_BULK_FLAG(_M, _F) ((_M)->BulkFlags &= ~(_F))
551 #define RTUSB_TEST_BULK_FLAG(_M, _F) (((_M)->BulkFlags & (_F)) != 0)
553 #define EnqueueCmd(cmdq, cmdqelmt) \
555 if (cmdq->size == 0) \
556 cmdq->head = cmdqelmt; \
558 cmdq->tail->next = cmdqelmt; \
559 cmdq->tail = cmdqelmt; \
560 cmdqelmt->next = NULL; \
564 typedef struct _RT_SET_ASIC_WCID {
565 ULONG WCID; // mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based
566 ULONG SetTid; // time-based: seconds, packet-based: kilo-packets
567 ULONG DeleteTid; // time-based: seconds, packet-based: kilo-packets
568 UCHAR Addr[MAC_ADDR_LEN]; // avoid in interrupt when write key
569 } RT_SET_ASIC_WCID,*PRT_SET_ASIC_WCID;
571 typedef struct _RT_SET_ASIC_WCID_ATTRI {
572 ULONG WCID; // mechanism for rekeying: 0:disable, 1: time-based, 2: packet-based
573 ULONG Cipher; // ASIC Cipher definition
574 UCHAR Addr[ETH_LENGTH_OF_ADDRESS];
575 } RT_SET_ASIC_WCID_ATTRI,*PRT_SET_ASIC_WCID_ATTRI;
577 typedef struct _MLME_MEMORY_STRUCT {
578 PVOID AllocVa; //Pointer to the base virtual address of the allocated memory
579 struct _MLME_MEMORY_STRUCT *Next; //Pointer to the next virtual address of the allocated memory
580 } MLME_MEMORY_STRUCT, *PMLME_MEMORY_STRUCT;
582 typedef struct _MLME_MEMORY_HANDLER {
583 BOOLEAN MemRunning; //The flag of the Mlme memory handler's status
584 UINT MemoryCount; //Total nonpaged system-space memory not size
585 UINT InUseCount; //Nonpaged system-space memory in used counts
586 UINT UnUseCount; //Nonpaged system-space memory available counts
587 INT PendingCount; //Nonpaged system-space memory for free counts
588 PMLME_MEMORY_STRUCT pInUseHead; //Pointer to the first nonpaed memory not used
589 PMLME_MEMORY_STRUCT pInUseTail; //Pointer to the last nonpaged memory not used
590 PMLME_MEMORY_STRUCT pUnUseHead; //Pointer to the first nonpaged memory in used
591 PMLME_MEMORY_STRUCT pUnUseTail; //Pointer to the last nonpaged memory in used
592 PULONG MemFreePending[MAX_MLME_HANDLER_MEMORY]; //an array to keep pending free-memory's pointer (32bits)
593 } MLME_MEMORY_HANDLER, *PMLME_MEMORY_HANDLER;
595 typedef struct _CmdQElmt {
600 BOOLEAN SetOperation;
601 struct _CmdQElmt *next;
602 } CmdQElmt, *PCmdQElmt;
604 typedef struct _CmdQ {
612 // For WPA SUPPLICANT: WIRELESS EXT support wireless events: v14 or newer
614 #if WIRELESS_EXT >= 14
615 //#define WPA_SUPPLICANT_SUPPORT 1
619 // Cipher suite type for mixed mode group cipher, P802.11i-2004
620 typedef enum _RT_802_11_CIPHER_SUITE_TYPE {
627 } RT_802_11_CIPHER_SUITE_TYPE, *PRT_802_11_CIPHER_SUITE_TYPE;
629 //CMDTHREAD_MULTI_READ_MAC
630 //CMDTHREAD_MULTI_WRITE_MAC
631 //CMDTHREAD_VENDOR_EEPROM_READ
632 //CMDTHREAD_VENDOR_EEPROM_WRITE
633 typedef struct _CMDHandler_TLV {
637 } CMDHandler_TLV, *PCMDHandler_TLV;
639 // New for MeetingHouse Api support
640 #define CMDTHREAD_VENDOR_RESET 0x0D730101 // cmd
641 #define CMDTHREAD_VENDOR_UNPLUG 0x0D730102 // cmd
642 #define CMDTHREAD_VENDOR_SWITCH_FUNCTION 0x0D730103 // cmd
643 #define CMDTHREAD_MULTI_WRITE_MAC 0x0D730107 // cmd
644 #define CMDTHREAD_MULTI_READ_MAC 0x0D730108 // cmd
645 #define CMDTHREAD_VENDOR_EEPROM_WRITE 0x0D73010A // cmd
646 #define CMDTHREAD_VENDOR_EEPROM_READ 0x0D73010B // cmd
647 #define CMDTHREAD_VENDOR_ENTER_TESTMODE 0x0D73010C // cmd
648 #define CMDTHREAD_VENDOR_EXIT_TESTMODE 0x0D73010D // cmd
649 #define CMDTHREAD_VENDOR_WRITE_BBP 0x0D730119 // cmd
650 #define CMDTHREAD_VENDOR_READ_BBP 0x0D730118 // cmd
651 #define CMDTHREAD_VENDOR_WRITE_RF 0x0D73011A // cmd
652 #define CMDTHREAD_VENDOR_FLIP_IQ 0x0D73011D // cmd
653 #define CMDTHREAD_RESET_BULK_OUT 0x0D730210 // cmd
654 #define CMDTHREAD_RESET_BULK_IN 0x0D730211 // cmd
655 #define CMDTHREAD_SET_PSM_BIT_SAVE 0x0D730212 // cmd
656 #define CMDTHREAD_SET_RADIO 0x0D730214 // cmd
657 #define CMDTHREAD_UPDATE_TX_RATE 0x0D730216 // cmd
658 #define CMDTHREAD_802_11_ADD_KEY_WEP 0x0D730218 // cmd
659 #define CMDTHREAD_RESET_FROM_ERROR 0x0D73021A // cmd
660 #define CMDTHREAD_LINK_DOWN 0x0D73021B // cmd
661 #define CMDTHREAD_RESET_FROM_NDIS 0x0D73021C // cmd
662 #define CMDTHREAD_CHECK_GPIO 0x0D730215 // cmd
663 #define CMDTHREAD_FORCE_WAKE_UP 0x0D730222 // cmd
664 #define CMDTHREAD_SET_BW 0x0D730225 // cmd
665 #define CMDTHREAD_SET_ASIC_WCID 0x0D730226 // cmd
666 #define CMDTHREAD_SET_ASIC_WCID_CIPHER 0x0D730227 // cmd
667 #define CMDTHREAD_QKERIODIC_EXECUT 0x0D73023D // cmd
668 #define RT_CMD_SET_KEY_TABLE 0x0D730228 // cmd
669 #define RT_CMD_SET_RX_WCID_TABLE 0x0D730229 // cmd
670 #define CMDTHREAD_SET_CLIENT_MAC_ENTRY 0x0D73023E // cmd
671 #define CMDTHREAD_802_11_QUERY_HARDWARE_REGISTER 0x0D710105 // cmd
672 #define CMDTHREAD_802_11_SET_PHY_MODE 0x0D79010C // cmd
673 #define CMDTHREAD_802_11_SET_STA_CONFIG 0x0D790111 // cmd
674 #define CMDTHREAD_802_11_SET_PREAMBLE 0x0D790101 // cmd
675 #define CMDTHREAD_802_11_COUNTER_MEASURE 0x0D790102 // cmd
678 #define WPA1AKMBIT 0x01
679 #define WPA2AKMBIT 0x02
680 #define WPA1PSKAKMBIT 0x04
681 #define WPA2PSKAKMBIT 0x08
686 #define RT28XX_STA_FORCE_WAKEUP(pAd, bFromTx) \
687 RT28xxUsbStaAsicForceWakeup(pAd, bFromTx);
689 #define RT28XX_STA_SLEEP_THEN_AUTO_WAKEUP(pAd, TbttNumToNextWakeUp) \
690 RT28xxUsbStaAsicSleepThenAutoWakeup(pAd, TbttNumToNextWakeUp);
692 #define RT28XX_MLME_RADIO_ON(pAd) \
693 RT28xxUsbMlmeRadioOn(pAd);
695 #define RT28XX_MLME_RADIO_OFF(pAd) \
696 RT28xxUsbMlmeRadioOFF(pAd);
698 #endif //__RT2870_H__