Loading...
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 | /* * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc. * All rights reserved. * * 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., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. * * File: device.h * * Purpose: MAC Data structure * * Author: Tevin Chen * * Date: Mar 17, 1997 * */ #ifndef __DEVICE_H__ #define __DEVICE_H__ #include <linux/module.h> #include <linux/types.h> #include <linux/init.h> #include <linux/mm.h> #include <linux/errno.h> #include <linux/ioport.h> #include <linux/pci.h> #include <linux/kernel.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/skbuff.h> #include <linux/delay.h> #include <linux/timer.h> #include <linux/slab.h> #include <linux/interrupt.h> #include <linux/string.h> #include <linux/wait.h> #include <linux/if_arp.h> #include <linux/sched.h> #include <linux/io.h> #include <linux/if.h> //#include <linux/config.h> #include <linux/uaccess.h> #include <linux/proc_fs.h> #include <linux/inetdevice.h> #include <linux/reboot.h> #ifdef SIOCETHTOOL #define DEVICE_ETHTOOL_IOCTL_SUPPORT #include <linux/ethtool.h> #else #undef DEVICE_ETHTOOL_IOCTL_SUPPORT #endif /* Include Wireless Extension definition and check version - Jean II */ #include <linux/wireless.h> #include <net/iw_handler.h> // New driver API //2008-0409-07, <Add> by Einsn Liu #ifndef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT #define WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT #endif // // device specific // #include "device_cfg.h" #include "ttype.h" #include "80211hdr.h" #include "tether.h" #include "wmgr.h" #include "wcmd.h" #include "mib.h" #include "srom.h" #include "rc4.h" #include "desc.h" #include "key.h" #include "mac.h" /*--------------------- Export Definitions -------------------------*/ #define MAC_MAX_CONTEXT_REG (256+128) #define MAX_MULTICAST_ADDRESS_NUM 32 #define MULTICAST_ADDRESS_LIST_SIZE (MAX_MULTICAST_ADDRESS_NUM * ETH_ALEN) #define DUPLICATE_RX_CACHE_LENGTH 5 #define NUM_KEY_ENTRY 11 #define TX_WEP_NONE 0 #define TX_WEP_OTF 1 #define TX_WEP_SW 2 #define TX_WEP_SWOTP 3 #define TX_WEP_OTPSW 4 #define TX_WEP_SW232 5 #define KEYSEL_WEP40 0 #define KEYSEL_WEP104 1 #define KEYSEL_TKIP 2 #define KEYSEL_CCMP 3 #define AUTO_FB_NONE 0 #define AUTO_FB_0 1 #define AUTO_FB_1 2 #define FB_RATE0 0 #define FB_RATE1 1 // Antenna Mode #define ANT_A 0 #define ANT_B 1 #define ANT_DIVERSITY 2 #define ANT_RXD_TXA 3 #define ANT_RXD_TXB 4 #define ANT_UNKNOWN 0xFF #define MAXCHECKHANGCNT 4 #define BB_VGA_LEVEL 4 #define BB_VGA_CHANGE_THRESHOLD 16 #ifndef RUN_AT #define RUN_AT(x) (jiffies+(x)) #endif // DMA related #define RESERV_AC0DMA 4 // BUILD OBJ mode #define AVAIL_TD(p,q) ((p)->sOpts.nTxDescs[(q)]-((p)->iTDUsed[(q)])) //PLICE_DEBUG -> #define NUM 64 //PLICE_DEUBG <- #define PRIVATE_Message 0 /*--------------------- Export Types ------------------------------*/ #define DBG_PRT(l, p, args...) {if (l<=msglevel) printk( p ,##args);} #define PRINT_K(p, args...) {if (PRIVATE_Message) printk( p ,##args);} //0:11A 1:11B 2:11G typedef enum _VIA_BB_TYPE { BB_TYPE_11A=0, BB_TYPE_11B, BB_TYPE_11G } VIA_BB_TYPE, *PVIA_BB_TYPE; //0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate) typedef enum _VIA_PKT_TYPE { PK_TYPE_11A=0, PK_TYPE_11B, PK_TYPE_11GB, PK_TYPE_11GA } VIA_PKT_TYPE, *PVIA_PKT_TYPE; typedef enum __device_msg_level { MSG_LEVEL_ERR=0, //Errors that will cause abnormal operation. MSG_LEVEL_NOTICE=1, //Some errors need users to be notified. MSG_LEVEL_INFO=2, //Normal message. MSG_LEVEL_VERBOSE=3, //Will report all trival errors. MSG_LEVEL_DEBUG=4 //Only for debug purpose. } DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL; typedef enum __device_init_type { DEVICE_INIT_COLD=0, // cold init DEVICE_INIT_RESET, // reset init or Dx to D0 power remain init DEVICE_INIT_DXPL // Dx to D0 power lost init } DEVICE_INIT_TYPE, *PDEVICE_INIT_TYPE; //++ NDIS related #define MAX_BSSIDINFO_4_PMKID 16 #define MAX_PMKIDLIST 5 //Flags for PMKID Candidate list structure #define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01 // PMKID Structures typedef unsigned char NDIS_802_11_PMKID_VALUE[16]; typedef enum _NDIS_802_11_WEP_STATUS { Ndis802_11WEPEnabled, Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled, Ndis802_11WEPDisabled, Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled, Ndis802_11WEPKeyAbsent, Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent, Ndis802_11WEPNotSupported, Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported, Ndis802_11Encryption2Enabled, Ndis802_11Encryption2KeyAbsent, Ndis802_11Encryption3Enabled, Ndis802_11Encryption3KeyAbsent } NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS, NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS; typedef enum _NDIS_802_11_STATUS_TYPE { Ndis802_11StatusType_Authentication, Ndis802_11StatusType_MediaStreamMode, Ndis802_11StatusType_PMKID_CandidateList, Ndis802_11StatusTypeMax // not a real type, defined as an upper bound } NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE; //Added new types for PMKID Candidate lists. typedef struct _PMKID_CANDIDATE { NDIS_802_11_MAC_ADDRESS BSSID; unsigned long Flags; } PMKID_CANDIDATE, *PPMKID_CANDIDATE; typedef struct _BSSID_INFO { NDIS_802_11_MAC_ADDRESS BSSID; NDIS_802_11_PMKID_VALUE PMKID; } BSSID_INFO, *PBSSID_INFO; typedef struct tagSPMKID { unsigned long Length; unsigned long BSSIDInfoCount; BSSID_INFO BSSIDInfo[MAX_BSSIDINFO_4_PMKID]; } SPMKID, *PSPMKID; typedef struct tagSPMKIDCandidateEvent { NDIS_802_11_STATUS_TYPE StatusType; unsigned long Version; // Version of the structure unsigned long NumCandidates; // No. of pmkid candidates PMKID_CANDIDATE CandidateList[MAX_PMKIDLIST]; } SPMKIDCandidateEvent, *PSPMKIDCandidateEvent; //-- //++ 802.11h related #define MAX_QUIET_COUNT 8 typedef struct tagSQuietControl { bool bEnable; unsigned long dwStartTime; unsigned char byPeriod; unsigned short wDuration; } SQuietControl, *PSQuietControl; //-- typedef struct __chip_info_tbl{ CHIP_TYPE chip_id; char* name; int io_size; int nTxQueue; u32 flags; } CHIP_INFO, *PCHIP_INFO; typedef enum { OWNED_BY_HOST=0, OWNED_BY_NIC=1 } DEVICE_OWNER_TYPE, *PDEVICE_OWNER_TYPE; // The receive duplicate detection cache entry typedef struct tagSCacheEntry{ unsigned short wFmSequence; unsigned char abyAddr2[ETH_ALEN]; } SCacheEntry, *PSCacheEntry; typedef struct tagSCache{ /* The receive cache is updated circularly. The next entry to be written is * indexed by the "InPtr". */ unsigned int uInPtr; // Place to use next SCacheEntry asCacheEntry[DUPLICATE_RX_CACHE_LENGTH]; } SCache, *PSCache; #define CB_MAX_RX_FRAG 64 // DeFragment Control Block, used for collecting fragments prior to reassembly typedef struct tagSDeFragControlBlock { unsigned short wSequence; unsigned short wFragNum; unsigned char abyAddr2[ETH_ALEN]; unsigned int uLifetime; struct sk_buff* skb; unsigned char *pbyRxBuffer; unsigned int cbFrameLength; bool bInUse; } SDeFragControlBlock, *PSDeFragControlBlock; //flags for options #define DEVICE_FLAGS_IP_ALIGN 0x00000001UL #define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL #define DEVICE_FLAGS_OP_MODE 0x00000004UL #define DEVICE_FLAGS_PS_MODE 0x00000008UL #define DEVICE_FLAGS_80211h_MODE 0x00000010UL #define DEVICE_FLAGS_DiversityANT 0x00000020UL //flags for driver status #define DEVICE_FLAGS_OPENED 0x00010000UL #define DEVICE_FLAGS_WOL_ENABLED 0x00080000UL //flags for capabilities #define DEVICE_FLAGS_TX_ALIGN 0x01000000UL #define DEVICE_FLAGS_HAVE_CAM 0x02000000UL #define DEVICE_FLAGS_FLOW_CTRL 0x04000000UL //flags for MII status #define DEVICE_LINK_FAIL 0x00000001UL #define DEVICE_SPEED_10 0x00000002UL #define DEVICE_SPEED_100 0x00000004UL #define DEVICE_SPEED_1000 0x00000008UL #define DEVICE_DUPLEX_FULL 0x00000010UL #define DEVICE_AUTONEG_ENABLE 0x00000020UL #define DEVICE_FORCED_BY_EEPROM 0x00000040UL //for device_set_media_duplex #define DEVICE_LINK_CHANGE 0x00000001UL //PLICE_DEBUG-> typedef struct _RxManagementQueue { int packet_num; int head,tail; PSRxMgmtPacket Q[NUM]; } RxManagementQueue,*PSRxManagementQueue; //PLICE_DEBUG<- typedef struct __device_opt { int nRxDescs0; //Number of RX descriptors0 int nRxDescs1; //Number of RX descriptors1 int nTxDescs[2]; //Number of TX descriptors 0, 1 int int_works; //interrupt limits int rts_thresh; //rts threshold int frag_thresh; int data_rate; int channel_num; int short_retry; int long_retry; int bbp_type; u32 flags; } OPTIONS, *POPTIONS; typedef struct __device_info { struct __device_info* next; struct __device_info* prev; struct pci_dev* pcid; #ifdef CONFIG_PM u32 pci_state[16]; #endif // netdev struct net_device* dev; struct net_device* next_module; struct net_device_stats stats; //dma addr, rx/tx pool dma_addr_t pool_dma; dma_addr_t rd0_pool_dma; dma_addr_t rd1_pool_dma; dma_addr_t td0_pool_dma; dma_addr_t td1_pool_dma; dma_addr_t tx_bufs_dma0; dma_addr_t tx_bufs_dma1; dma_addr_t tx_beacon_dma; unsigned char *tx0_bufs; unsigned char *tx1_bufs; unsigned char *tx_beacon_bufs; CHIP_TYPE chip_id; unsigned long PortOffset; unsigned long dwIsr; u32 memaddr; u32 ioaddr; u32 io_size; unsigned char byRevId; unsigned short SubSystemID; unsigned short SubVendorID; int nTxQueues; volatile int iTDUsed[TYPE_MAXTD]; volatile PSTxDesc apCurrTD[TYPE_MAXTD]; volatile PSTxDesc apTailTD[TYPE_MAXTD]; volatile PSTxDesc apTD0Rings; volatile PSTxDesc apTD1Rings; volatile PSRxDesc aRD0Ring; volatile PSRxDesc aRD1Ring; volatile PSRxDesc pCurrRD[TYPE_MAXRD]; SCache sDupRxCache; SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG]; unsigned int cbDFCB; unsigned int cbFreeDFCB; unsigned int uCurrentDFCBIdx; OPTIONS sOpts; u32 flags; u32 rx_buf_sz; int multicast_limit; unsigned char byRxMode; spinlock_t lock; //PLICE_DEBUG-> struct tasklet_struct RxMngWorkItem; RxManagementQueue rxManeQueue; //PLICE_DEBUG<- //PLICE_DEBUG -> pid_t MLMEThr_pid; struct completion notify; struct semaphore mlme_semaphore; //PLICE_DEBUG <- u32 rx_bytes; // Version control unsigned char byLocalID; unsigned char byRFType; unsigned char byMaxPwrLevel; unsigned char byZoneType; bool bZoneRegExist; unsigned char byOriginalZonetype; unsigned char abyMacContext[MAC_MAX_CONTEXT_REG]; bool bLinkPass; // link status: OK or fail unsigned char abyCurrentNetAddr[ETH_ALEN]; // Adapter statistics SStatCounter scStatistic; // 802.11 counter SDot11Counters s802_11Counter; // 802.11 management PSMgmtObject pMgmt; SMgmtObject sMgmtObj; // 802.11 MAC specific unsigned int uCurrRSSI; unsigned char byCurrSQ; unsigned long dwTxAntennaSel; unsigned long dwRxAntennaSel; unsigned char byAntennaCount; unsigned char byRxAntennaMode; unsigned char byTxAntennaMode; bool bTxRxAntInv; unsigned char *pbyTmpBuff; unsigned int uSIFS; //Current SIFS unsigned int uDIFS; //Current DIFS unsigned int uEIFS; //Current EIFS unsigned int uSlot; //Current SlotTime unsigned int uCwMin; //Current CwMin unsigned int uCwMax; //CwMax is fixed on 1023. // PHY parameter unsigned char bySIFS; unsigned char byDIFS; unsigned char byEIFS; unsigned char bySlot; unsigned char byCWMaxMin; CARD_PHY_TYPE eCurrentPHYType; VIA_BB_TYPE byBBType; //0: 11A, 1:11B, 2:11G VIA_PKT_TYPE byPacketType; //0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate) unsigned short wBasicRate; unsigned char byACKRate; unsigned char byTopOFDMBasicRate; unsigned char byTopCCKBasicRate; unsigned char byMinChannel; unsigned char byMaxChannel; unsigned int uConnectionRate; unsigned char byPreambleType; unsigned char byShortPreamble; unsigned short wCurrentRate; unsigned short wRTSThreshold; unsigned short wFragmentationThreshold; unsigned char byShortRetryLimit; unsigned char byLongRetryLimit; CARD_OP_MODE eOPMode; unsigned char byOpMode; bool bBSSIDFilter; unsigned short wMaxTransmitMSDULifetime; unsigned char abyBSSID[ETH_ALEN]; unsigned char abyDesireBSSID[ETH_ALEN]; unsigned short wCTSDuration; // update while speed change unsigned short wACKDuration; // update while speed change unsigned short wRTSTransmitLen; // update while speed change unsigned char byRTSServiceField; // update while speed change unsigned char byRTSSignalField; // update while speed change unsigned long dwMaxReceiveLifetime; // dot11MaxReceiveLifetime bool bCCK; bool bEncryptionEnable; bool bLongHeader; bool bShortSlotTime; bool bProtectMode; bool bNonERPPresent; bool bBarkerPreambleMd; unsigned char byERPFlag; unsigned short wUseProtectCntDown; bool bRadioControlOff; bool bRadioOff; bool bEnablePSMode; unsigned short wListenInterval; bool bPWBitOn; WMAC_POWER_MODE ePSMode; // GPIO Radio Control unsigned char byRadioCtl; unsigned char byGPIO; bool bHWRadioOff; bool bPrvActive4RadioOFF; bool bGPIOBlockRead; // Beacon related unsigned short wSeqCounter; unsigned short wBCNBufLen; bool bBeaconBufReady; bool bBeaconSent; bool bIsBeaconBufReadySet; unsigned int cbBeaconBufReadySetCnt; bool bFixRate; unsigned char byCurrentCh; unsigned int uScanTime; CMD_STATE eCommandState; CMD_CODE eCommand; bool bBeaconTx; bool bStopBeacon; bool bStopDataPkt; bool bStopTx0Pkt; unsigned int uAutoReConnectTime; // 802.11 counter CMD_ITEM eCmdQueue[CMD_Q_SIZE]; unsigned int uCmdDequeueIdx; unsigned int uCmdEnqueueIdx; unsigned int cbFreeCmdQueue; bool bCmdRunning; bool bCmdClear; bool bRoaming; //WOW unsigned char abyIPAddr[4]; unsigned long ulTxPower; NDIS_802_11_WEP_STATUS eEncryptionStatus; bool bTransmitKey; //2007-0925-01<Add>by MikeLiu //mike add :save old Encryption NDIS_802_11_WEP_STATUS eOldEncryptionStatus; SKeyManagement sKey; unsigned long dwIVCounter; QWORD qwPacketNumber; //For CCMP and TKIP as TSC(6 bytes) unsigned int uCurrentWEPMode; RC4Ext SBox; unsigned char abyPRNG[WLAN_WEPMAX_KEYLEN+3]; unsigned char byKeyIndex; unsigned int uKeyLength; unsigned char abyKey[WLAN_WEP232_KEYLEN]; bool bAES; unsigned char byCntMeasure; // for AP mode unsigned int uAssocCount; bool bMoreData; // QoS bool bGrpAckPolicy; // for OID_802_11_ASSOCIATION_INFORMATION bool bAssocInfoSet; unsigned char byAutoFBCtrl; bool bTxMICFail; bool bRxMICFail; unsigned int uRATEIdx; // For Update BaseBand VGA Gain Offset bool bUpdateBBVGA; unsigned int uBBVGADiffCount; unsigned char byBBVGANew; unsigned char byBBVGACurrent; unsigned char abyBBVGA[BB_VGA_LEVEL]; long ldBmThreshold[BB_VGA_LEVEL]; unsigned char byBBPreEDRSSI; unsigned char byBBPreEDIndex; bool bRadioCmd; unsigned long dwDiagRefCount; // For FOE Tuning unsigned char byFOETuning; // For Auto Power Tunning unsigned char byAutoPwrTunning; short sPSetPointCCK; short sPSetPointOFDMG; short sPSetPointOFDMA; long lPFormulaOffset; short sPThreshold; char cAdjustStep; char cMinTxAGC; // For RF Power table unsigned char byCCKPwr; unsigned char byOFDMPwrG; unsigned char byCurPwr; char byCurPwrdBm; unsigned char abyCCKPwrTbl[CB_MAX_CHANNEL_24G+1]; unsigned char abyOFDMPwrTbl[CB_MAX_CHANNEL+1]; char abyCCKDefaultPwr[CB_MAX_CHANNEL_24G+1]; char abyOFDMDefaultPwr[CB_MAX_CHANNEL+1]; char abyRegPwr[CB_MAX_CHANNEL+1]; char abyLocalPwr[CB_MAX_CHANNEL+1]; // BaseBand Loopback Use unsigned char byBBCR4d; unsigned char byBBCRc9; unsigned char byBBCR88; unsigned char byBBCR09; // command timer struct timer_list sTimerCommand; #ifdef TxInSleep struct timer_list sTimerTxData; unsigned long nTxDataTimeCout; bool fTxDataInSleep; bool IsTxDataTrigger; #endif #ifdef WPA_SM_Transtatus bool fWPA_Authened; //is WPA/WPA-PSK or WPA2/WPA2-PSK authen?? #endif unsigned char byReAssocCount; //mike add:re-association retry times! unsigned char byLinkWaitCount; unsigned char abyNodeName[17]; bool bDiversityRegCtlON; bool bDiversityEnable; unsigned long ulDiversityNValue; unsigned long ulDiversityMValue; unsigned char byTMax; unsigned char byTMax2; unsigned char byTMax3; unsigned long ulSQ3TH; // ANT diversity unsigned long uDiversityCnt; unsigned char byAntennaState; unsigned long ulRatio_State0; unsigned long ulRatio_State1; //SQ3 functions for antenna diversity struct timer_list TimerSQ3Tmax1; struct timer_list TimerSQ3Tmax2; struct timer_list TimerSQ3Tmax3; unsigned long uNumSQ3[MAX_RATE]; unsigned short wAntDiversityMaxRate; SEthernetHeader sTxEthHeader; SEthernetHeader sRxEthHeader; unsigned char abyBroadcastAddr[ETH_ALEN]; unsigned char abySNAP_RFC1042[ETH_ALEN]; unsigned char abySNAP_Bridgetunnel[ETH_ALEN]; unsigned char abyEEPROM[EEP_MAX_CONTEXT_SIZE]; //unsigned long alignment // Pre-Authentication & PMK cache SPMKID gsPMKID; SPMKIDCandidateEvent gsPMKIDCandidate; // for 802.11h bool b11hEnable; unsigned char abyCountryCode[3]; // for 802.11h DFS unsigned int uNumOfMeasureEIDs; PWLAN_IE_MEASURE_REQ pCurrMeasureEID; bool bMeasureInProgress; unsigned char byOrgChannel; unsigned char byOrgRCR; unsigned long dwOrgMAR0; unsigned long dwOrgMAR4; unsigned char byBasicMap; unsigned char byCCAFraction; unsigned char abyRPIs[8]; unsigned long dwRPIs[8]; bool bChannelSwitch; unsigned char byNewChannel; unsigned char byChannelSwitchCount; bool bQuietEnable; bool bEnableFirstQuiet; unsigned char byQuietStartCount; unsigned int uQuietEnqueue; unsigned long dwCurrentQuietEndTime; SQuietControl sQuiet[MAX_QUIET_COUNT]; // for 802.11h TPC bool bCountryInfo5G; bool bCountryInfo24G; unsigned short wBeaconInterval; //WPA supplicant deamon struct net_device *wpadev; bool bWPADEVUp; struct sk_buff *skb; #ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT /* bool bwextstep0; bool bwextstep1; bool bwextstep2; bool bwextstep3; */ unsigned int bwextcount; bool bWPASuppWextEnabled; #endif //-- #ifdef HOSTAP // user space daemon: hostapd, is used for HOSTAP bool bEnableHostapd; bool bEnable8021x; bool bEnableHostWEP; struct net_device *apdev; int (*tx_80211)(struct sk_buff *skb, struct net_device *dev); #endif unsigned int uChannel; bool bMACSuspend; struct iw_statistics wstats; // wireless stats bool bCommit; } DEVICE_INFO, *PSDevice; //PLICE_DEBUG-> inline static void EnQueue (PSDevice pDevice,PSRxMgmtPacket pRxMgmtPacket) { //printk("Enter EnQueue:tail is %d\n",pDevice->rxManeQueue.tail); if ((pDevice->rxManeQueue.tail+1) % NUM == pDevice->rxManeQueue.head) { //printk("Queue is Full,tail is %d\n",pDevice->rxManeQueue.tail); return ; } else { pDevice->rxManeQueue.tail = (pDevice->rxManeQueue.tail+1)% NUM; pDevice->rxManeQueue.Q[pDevice->rxManeQueue.tail] = pRxMgmtPacket; pDevice->rxManeQueue.packet_num++; //printk("packet num is %d\n",pDevice->rxManeQueue.packet_num); } } inline static PSRxMgmtPacket DeQueue (PSDevice pDevice) { PSRxMgmtPacket pRxMgmtPacket; if (pDevice->rxManeQueue.tail == pDevice->rxManeQueue.head) { printk("Queue is Empty\n"); return NULL; } else { int x; //x=pDevice->rxManeQueue.head = (pDevice->rxManeQueue.head+1)%NUM; pDevice->rxManeQueue.head = (pDevice->rxManeQueue.head+1)%NUM; x = pDevice->rxManeQueue.head; //printk("Enter DeQueue:head is %d\n",x); pRxMgmtPacket = pDevice->rxManeQueue.Q[x]; pDevice->rxManeQueue.packet_num--; return pRxMgmtPacket; } } void InitRxManagementQueue(PSDevice pDevice); //PLICE_DEBUG<- inline static bool device_get_ip(PSDevice pInfo) { struct in_device* in_dev=(struct in_device*) pInfo->dev->ip_ptr; struct in_ifaddr* ifa; if (in_dev!=NULL) { ifa=(struct in_ifaddr*) in_dev->ifa_list; if (ifa!=NULL) { memcpy(pInfo->abyIPAddr,&ifa->ifa_address,4); return true; } } return false; } static inline PDEVICE_RD_INFO alloc_rd_info(void) { return kzalloc(sizeof(DEVICE_RD_INFO), GFP_ATOMIC); } static inline PDEVICE_TD_INFO alloc_td_info(void) { return kzalloc(sizeof(DEVICE_TD_INFO), GFP_ATOMIC); } /*--------------------- Export Functions --------------------------*/ bool device_dma0_xmit(PSDevice pDevice, struct sk_buff *skb, unsigned int uNodeIndex); bool device_alloc_frag_buf(PSDevice pDevice, PSDeFragControlBlock pDeF); int Config_FileOperation(PSDevice pDevice, bool fwrite, unsigned char *Parameter); #endif |