drivers/staging/rtl8187se/r8180.h

   1 /*
   2  * This is part of rtl8180 OpenSource driver.
   3  * Copyright (C) Andrea Merello 2004-2005  <andrea.merello@gmail.com>
   4  * Released under the terms of GPL (General Public Licence)
   5  *
   6  * Parts of this driver are based on the GPL part of the official realtek driver
   7  *
   8  * Parts of this driver are based on the rtl8180 driver skeleton from Patric
   9  * Schenke & Andres Salomon
  10  *
  11  * Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
  12  *
  13  * We want to thanks the Authors of those projects and the Ndiswrapper project
  14  * Authors.
  15  */
  16
  17 #ifndef R8180H
  18 #define R8180H
  19
  20 #include <linux/interrupt.h>
  21
  22 #define RTL8180_MODULE_NAME "r8180"
  23 #define DMESG(x, a...) printk(KERN_INFO RTL8180_MODULE_NAME ": " x "\n", ## a)
  24 #define DMESGW(x, a...) printk(KERN_WARNING RTL8180_MODULE_NAME ": WW:" x "\n", ## a)
  25 #define DMESGE(x, a...) printk(KERN_WARNING RTL8180_MODULE_NAME ": EE:" x "\n", ## a)
  26
  27 #include <linux/module.h>
  28 #include <linux/kernel.h>
  29 #include <linux/ioport.h>
  30 #include <linux/sched.h>
  31 #include <linux/types.h>
  32 #include <linux/slab.h>
  33 #include <linux/netdevice.h>
  34 #include <linux/pci.h>
  35 #include <linux/etherdevice.h>
  36 #include <linux/delay.h>
  37 #include <linux/rtnetlink.h> /* for rtnl_lock() */
  38 #include <linux/wireless.h>
  39 #include <linux/timer.h>
  40 #include <linux/proc_fs.h> /* Necessary because we use the proc fs. */
  41 #include <linux/if_arp.h>
  42 #include "ieee80211/ieee80211.h"
  43 #include <asm/io.h>
  44
  45 #define EPROM_93c46 0
  46 #define EPROM_93c56 1
  47
  48 #define RTL_IOCTL_WPA_SUPPLICANT (SIOCIWFIRSTPRIV + 30)
  49
  50 #define DEFAULT_FRAG_THRESHOLD 2342U
  51 #define MIN_FRAG_THRESHOLD 256U
  52 #define DEFAULT_RTS_THRESHOLD 2342U
  53 #define MIN_RTS_THRESHOLD 0U
  54 #define MAX_RTS_THRESHOLD 2342U
  55 #define DEFAULT_BEACONINTERVAL 0x64U
  56
  57 #define DEFAULT_RETRY_RTS 7
  58 #define DEFAULT_RETRY_DATA 7
  59
  60 #define BEACON_QUEUE 6
  61
  62 #define aSifsTime 10
  63
  64 #define sCrcLng 4
  65 #define sAckCtsLng 112 /* bits in ACK and CTS frames. */
  66 /* +by amy 080312. */
  67 #define RATE_ADAPTIVE_TIMER_PERIOD 300
  68
  69 enum wireless_mode {
  70         WIRELESS_MODE_UNKNOWN = 0x00,
  71         WIRELESS_MODE_A = 0x01,
  72         WIRELESS_MODE_B = 0x02,
  73         WIRELESS_MODE_G = 0x04,
  74         WIRELESS_MODE_AUTO = 0x08,
  75 };
  76
  77 struct chnl_access_setting {
  78         u16 sifs_timer;
  79         u16 difs_timer;
  80         u16 slot_time_timer;
  81         u16 eifs_timer;
  82         u16 cwmin_index;
  83         u16 cwmax_index;
  84 };
  85
  86 enum nic_t {
  87         NIC_8185 = 1,
  88         NIC_8185B
  89 };
  90
  91 typedef u32 AC_CODING;
  92 #define AC0_BE  0 /* ACI: 0x00 */ /* Best Effort. */
  93 #define AC1_BK  1 /* ACI: 0x01 */ /* Background. */
  94 #define AC2_VI  2 /* ACI: 0x10 */ /* Video. */
  95 #define AC3_VO  3 /* ACI: 0x11 */ /* Voice. */
  96 #define AC_MAX  4 /* Max: define total number; Should not to be used as a real
  97                    * enum.
  98                    */
  99
 100 /*
 101  * ECWmin/ECWmax field.
 102  * Ref: WMM spec 2.2.2: WME Parameter Element, p.13.
 103  */
 104 typedef union _ECW {
 105         u8 charData;
 106         struct {
 107                 u8 ECWmin:4;
 108                 u8 ECWmax:4;
 109         } f;    /* Field */
 110 } ECW, *PECW;
 111
 112 /*
 113  * ACI/AIFSN Field. Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
 114  */
 115 typedef union _ACI_AIFSN {
 116         u8 charData;
 117
 118         struct {
 119                 u8 AIFSN:4;
 120                 u8 ACM:1;
 121                 u8 ACI:2;
 122                 u8 Reserved:1;
 123         } f;    /* Field */
 124 } ACI_AIFSN, *PACI_AIFSN;
 125
 126 /*
 127  * AC Parameters Record Format.
 128  * Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
 129  */
 130 typedef union _AC_PARAM {
 131         u32 longData;
 132         u8 charData[4];
 133
 134         struct {
 135                 ACI_AIFSN AciAifsn;
 136                 ECW Ecw;
 137                 u16 TXOPLimit;
 138         } f;    /* Field */
 139 } AC_PARAM, *PAC_PARAM;
 140
 141 struct buffer {
 142         struct buffer *next;
 143         u32 *buf;
 144         dma_addr_t dma;
 145 };
 146
 147 /* YJ,modified,080828. */
 148 struct stats {
 149         unsigned long txrdu;
 150         unsigned long rxrdu;
 151         unsigned long rxnolast;
 152         unsigned long rxnodata;
 153         unsigned long rxnopointer;
 154         unsigned long txnperr;
 155         unsigned long txresumed;
 156         unsigned long rxerr;
 157         unsigned long rxoverflow;
 158         unsigned long rxint;
 159         unsigned long txbkpokint;
 160         unsigned long txbepoking;
 161         unsigned long txbkperr;
 162         unsigned long txbeperr;
 163         unsigned long txnpokint;
 164         unsigned long txhpokint;
 165         unsigned long txhperr;
 166         unsigned long ints;
 167         unsigned long shints;
 168         unsigned long txoverflow;
 169         unsigned long rxdmafail;
 170         unsigned long txbeacon;
 171         unsigned long txbeaconerr;
 172         unsigned long txlpokint;
 173         unsigned long txlperr;
 174         unsigned long txretry; /* retry number tony 20060601 */
 175         unsigned long rxcrcerrmin; /* crc error (0-500) */
 176         unsigned long rxcrcerrmid; /* crc error (500-1000) */
 177         unsigned long rxcrcerrmax; /* crc error (>1000) */
 178         unsigned long rxicverr; /* ICV error */
 179 };
 180
 181 #define MAX_LD_SLOT_NUM 10
 182 #define KEEP_ALIVE_INTERVAL 20 /* in seconds. */
 183 #define CHECK_FOR_HANG_PERIOD 2 /* be equal to watchdog check time. */
 184 #define DEFAULT_KEEP_ALIVE_LEVEL 1
 185 #define DEFAULT_SLOT_NUM 2
 186 #define POWER_PROFILE_AC 0
 187 #define POWER_PROFILE_BATTERY 1
 188
 189 struct link_detect_t {
 190         u32 rx_frame_num[MAX_LD_SLOT_NUM]; /* number of Rx Frame.
 191                                             * CheckForHang_period  to determine
 192                                             * link status.
 193                                             */
 194         u16 slot_num; /* number of CheckForHang period to determine link status,
 195                        * default is 2.
 196                        */
 197         u16 slot_index;
 198         u32 num_tx_ok_in_period; /* number of packet transmitted during
 199                                   * CheckForHang.
 200                                   */
 201         u32 num_rx_ok_in_period; /* number of packet received during
 202                                   * CheckForHang.
 203                                   */
 204         u8 idle_count; /* (KEEP_ALIVE_INTERVAL / CHECK_FOR_HANG_PERIOD) */
 205         u32 last_num_tx_unicast;
 206         u32 last_num_rx_unicast;
 207
 208         bool b_busy_traffic; /* when it is set to 1, UI cann't scan at will. */
 209 };
 210
 211 /* YJ,modified,080828,end */
 212
 213 /* by amy for led
 214  * ==========================================================================
 215  * LED customization.
 216  * ==========================================================================
 217  */
 218 enum led_strategy_8185 {
 219         SW_LED_MODE0,
 220         SW_LED_MODE1,
 221         HW_LED, /* HW control 2 LEDs, LED0 and LED1 (there are 4 different
 222                  * control modes). */
 223 };
 224
 225 enum rt_rf_power_state {
 226         RF_ON,
 227         RF_SLEEP,
 228         RF_OFF
 229 };
 230
 231 enum _ReasonCode {
 232         unspec_reason = 0x1,
 233         auth_not_valid = 0x2,
 234         deauth_lv_ss = 0x3,
 235         inactivity = 0x4,
 236         ap_overload = 0x5,
 237         class2_err = 0x6,
 238         class3_err = 0x7,
 239         disas_lv_ss = 0x8,
 240         asoc_not_auth = 0x9,
 241
 242         /* ----MIC_CHECK */
 243         mic_failure = 0xe,
 244         /* ----END MIC_CHECK */
 245
 246         /* Reason code defined in 802.11i D10.0 p.28. */
 247         invalid_IE = 0x0d,
 248         four_way_tmout = 0x0f,
 249         two_way_tmout = 0x10,
 250         IE_dismatch = 0x11,
 251         invalid_Gcipher = 0x12,
 252         invalid_Pcipher = 0x13,
 253         invalid_AKMP = 0x14,
 254         unsup_RSNIEver = 0x15,
 255         invalid_RSNIE = 0x16,
 256         auth_802_1x_fail = 0x17,
 257         ciper_reject = 0x18,
 258
 259         /* Reason code defined in 7.3.1.7, 802.1e D13.0, p.42. Added by Annie,
 260          * 2005-11-15.
 261          */
 262         QoS_unspec = 0x20, /* 32 */
 263         QAP_bandwidth = 0x21, /* 33 */
 264         poor_condition = 0x22, /* 34 */
 265         no_facility = 0x23, /* 35 */
 266         /* Where is 36??? */
 267         req_declined = 0x25, /* 37 */
 268         invalid_param = 0x26, /* 38 */
 269         req_not_honored = 0x27, /* 39 */
 270         TS_not_created = 0x2F, /* 47 */
 271         DL_not_allowed = 0x30, /* 48 */
 272         dest_not_exist = 0x31, /* 49 */
 273         dest_not_QSTA = 0x32, /* 50 */
 274 };
 275
 276 enum rt_ps_mode {
 277         ACTIVE, /* Active/Continuous access. */
 278         MAX_PS, /* Max power save mode. */
 279         FAST_PS /* Fast power save mode. */
 280 };
 281
 282 /* by amy for power save. */
 283 struct r8180_priv {
 284         struct pci_dev *pdev;
 285
 286         short epromtype;
 287         int irq;
 288         struct ieee80211_device *ieee80211;
 289
 290         short plcp_preamble_mode; /* 0:auto 1:short 2:long */
 291
 292         spinlock_t irq_th_lock;
 293         spinlock_t tx_lock;
 294         spinlock_t ps_lock;
 295         spinlock_t rf_ps_lock;
 296
 297         u16 irq_mask;
 298         short irq_enabled;
 299         struct net_device *dev;
 300         short chan;
 301         short sens;
 302         short max_sens;
 303         u8 chtxpwr[15]; /* channels from 1 to 14, 0 not used. */
 304         u8 chtxpwr_ofdm[15]; /* channels from 1 to 14, 0 not used. */
 305         u8 channel_plan;  /* it's the channel plan index. */
 306         short up;
 307         short crcmon; /* if 1 allow bad crc frame reception in monitor mode. */
 308
 309         struct timer_list scan_timer;
 310         spinlock_t scan_lock;
 311         u8 active_probe;
 312         struct semaphore wx_sem;
 313         short hw_wep;
 314
 315         short digphy;
 316         short antb;
 317         short diversity;
 318         u32 key0[4];
 319         short (*rf_set_sens)(struct net_device *dev, short sens);
 320         void (*rf_set_chan)(struct net_device *dev, short ch);
 321         void (*rf_close)(struct net_device *dev);
 322         void (*rf_init)(struct net_device *dev);
 323         void (*rf_sleep)(struct net_device *dev);
 324         void (*rf_wakeup)(struct net_device *dev);
 325         /* short rate; */
 326         short promisc;
 327         /* stats */
 328         struct stats stats;
 329         struct link_detect_t link_detect; /* YJ,add,080828 */
 330         struct iw_statistics wstats;
 331
 332         /* RX stuff. */
 333         u32 *rxring;
 334         u32 *rxringtail;
 335         dma_addr_t rxringdma;
 336         struct buffer *rxbuffer;
 337         struct buffer *rxbufferhead;
 338         int rxringcount;
 339         u16 rxbuffersize;
 340
 341         struct sk_buff *rx_skb;
 342
 343         short rx_skb_complete;
 344
 345         u32 rx_prevlen;
 346
 347         u32 *txmapring;
 348         u32 *txbkpring;
 349         u32 *txbepring;
 350         u32 *txvipring;
 351         u32 *txvopring;
 352         u32 *txhpring;
 353         dma_addr_t txmapringdma;
 354         dma_addr_t txbkpringdma;
 355         dma_addr_t txbepringdma;
 356         dma_addr_t txvipringdma;
 357         dma_addr_t txvopringdma;
 358         dma_addr_t txhpringdma;
 359         u32 *txmapringtail;
 360         u32 *txbkpringtail;
 361         u32 *txbepringtail;
 362         u32 *txvipringtail;
 363         u32 *txvopringtail;
 364         u32 *txhpringtail;
 365         u32 *txmapringhead;
 366         u32 *txbkpringhead;
 367         u32 *txbepringhead;
 368         u32 *txvipringhead;
 369         u32 *txvopringhead;
 370         u32 *txhpringhead;
 371         struct buffer *txmapbufs;
 372         struct buffer *txbkpbufs;
 373         struct buffer *txbepbufs;
 374         struct buffer *txvipbufs;
 375         struct buffer *txvopbufs;
 376         struct buffer *txhpbufs;
 377         struct buffer *txmapbufstail;
 378         struct buffer *txbkpbufstail;
 379         struct buffer *txbepbufstail;
 380         struct buffer *txvipbufstail;
 381         struct buffer *txvopbufstail;
 382         struct buffer *txhpbufstail;
 383
 384         int txringcount;
 385         int txbuffsize;
 386         struct tasklet_struct irq_rx_tasklet;
 387         u8 dma_poll_mask;
 388
 389         /* adhoc/master mode stuff. */
 390         u32 *txbeaconringtail;
 391         dma_addr_t txbeaconringdma;
 392         u32 *txbeaconring;
 393         int txbeaconcount;
 394         struct buffer *txbeaconbufs;
 395         struct buffer *txbeaconbufstail;
 396
 397         u8 retry_data;
 398         u8 retry_rts;
 399         u16 rts;
 400
 401         /* by amy for led. */
 402         enum led_strategy_8185 led_strategy;
 403         /* by amy for led. */
 404
 405         /* by amy for power save. */
 406         struct timer_list watch_dog_timer;
 407         bool bInactivePs;
 408         bool bSwRfProcessing;
 409         enum rt_rf_power_state eInactivePowerState;
 410         enum rt_rf_power_state eRFPowerState;
 411         u32 RfOffReason;
 412         bool RFChangeInProgress;
 413         bool SetRFPowerStateInProgress;
 414         u8 RFProgType;
 415         bool bLeisurePs;
 416         enum rt_ps_mode dot11PowerSaveMode;
 417         u8 TxPollingTimes;
 418
 419         bool bApBufOurFrame; /* TRUE if AP buffer our unicast data , we will
 420                               * keep eAwake until receive data or timeout.
 421                               */
 422         u8 WaitBufDataBcnCount;
 423         u8 WaitBufDataTimeOut;
 424
 425         /* by amy for power save. */
 426         /* by amy for antenna. */
 427         u8 EEPROMSwAntennaDiversity;
 428         bool EEPROMDefaultAntenna1;
 429         u8 RegSwAntennaDiversityMechanism;
 430         bool bSwAntennaDiverity;
 431         u8 RegDefaultAntenna;
 432         bool bDefaultAntenna1;
 433         u8 SignalStrength;
 434         long Stats_SignalStrength;
 435         long LastSignalStrengthInPercent; /* In percentage, used for smoothing,
 436                                            * e.g. Moving Average.
 437                                            */
 438         u8 SignalQuality; /* in 0-100 index. */
 439         long Stats_SignalQuality;
 440         long RecvSignalPower; /* in dBm. */
 441         long Stats_RecvSignalPower;
 442         u8 LastRxPktAntenna; /* +by amy 080312 Antenna which received the lasted
 443                               * packet. 0: Aux, 1:Main. Added by Roger,
 444                               * 2008.01.25.
 445                               */
 446         u32 AdRxOkCnt;
 447         long AdRxSignalStrength;
 448         u8 CurrAntennaIndex; /* Index to current Antenna (both Tx and Rx). */
 449         u8 AdTickCount; /* Times of SwAntennaDiversityTimer happened. */
 450         u8 AdCheckPeriod; /* # of period SwAntennaDiversityTimer to check Rx
 451                            * signal strength for SW Antenna Diversity.
 452                            */
 453         u8 AdMinCheckPeriod; /* Min value of AdCheckPeriod. */
 454         u8 AdMaxCheckPeriod; /* Max value of AdCheckPeriod. */
 455         long AdRxSsThreshold; /* Signal strength threshold to switch antenna. */
 456         long AdMaxRxSsThreshold; /* Max value of AdRxSsThreshold. */
 457         bool bAdSwitchedChecking; /* TRUE if we shall shall check Rx signal
 458                                    * strength for last time switching antenna.
 459                                    */
 460         long AdRxSsBeforeSwitched; /* Rx signal strength before we switched
 461                                     * antenna.
 462                                     */
 463         struct timer_list SwAntennaDiversityTimer;
 464         /* by amy for antenna {by amy 080312 */
 465
 466         /* Crystal calibration. Added by Roger, 2007.12.11. */
 467
 468         bool bXtalCalibration; /* Crystal calibration.*/
 469         u8 XtalCal_Xin; /* Crystal calibration for Xin. 0~7.5pF */
 470         u8 XtalCal_Xout; /* Crystal calibration for Xout. 0~7.5pF */
 471
 472         /* Tx power tracking with thermal meter indication.
 473          * Added by Roger, 2007.12.11.
 474          */
 475
 476         bool bTxPowerTrack; /* Tx Power tracking. */
 477         u8 ThermalMeter; /* Thermal meter reference indication. */
 478
 479         /* Dynamic Initial Gain Adjustment Mechanism. Added by Bruce,
 480          * 2007-02-14.
 481          */
 482         bool bDigMechanism; /* TRUE if DIG is enabled, FALSE ow. */
 483         bool bRegHighPowerMechanism; /* For High Power Mechanism. 061010,
 484                                       * by rcnjko.
 485                                       */
 486         u32 FalseAlarmRegValue;
 487         u8 RegDigOfdmFaUpTh; /* Upper threshold of OFDM false alarm, which is
 488                               * used in DIG.
 489                               */
 490         u8 DIG_NumberFallbackVote;
 491         u8 DIG_NumberUpgradeVote;
 492         /* For HW antenna diversity, added by Roger, 2008.01.30. */
 493         u32 AdMainAntennaRxOkCnt; /* Main antenna Rx OK count. */
 494         u32 AdAuxAntennaRxOkCnt; /* Aux antenna Rx OK count. */
 495         bool bHWAdSwitched; /* TRUE if we has switched default antenna by HW
 496                              * evaluation.
 497                              */
 498         /* RF High Power upper/lower threshold. */
 499         u8 RegHiPwrUpperTh;
 500         u8 RegHiPwrLowerTh;
 501         /* RF RSSI High Power upper/lower Threshold. */
 502         u8 RegRSSIHiPwrUpperTh;
 503         u8 RegRSSIHiPwrLowerTh;
 504         /* Current CCK RSSI value to determine CCK high power, asked by SD3 DZ,
 505          * by Bruce, 2007-04-12.
 506          */
 507         u8 CurCCKRSSI;
 508         bool bCurCCKPkt;
 509         /* High Power Mechanism. Added by amy, 080312. */
 510         bool bToUpdateTxPwr;
 511         long UndecoratedSmoothedSS;
 512         long UndecoratedSmoothedRxPower;
 513         u8 RSSI;
 514         char RxPower;
 515         u8 InitialGain;
 516         /* For adjust Dig Threshold during Legacy/Leisure Power Save Mode. */
 517         u32 DozePeriodInPast2Sec;
 518         /* Don't access BB/RF under disable PLL situation. */
 519         u8 InitialGainBackUp;
 520         u8 RegBModeGainStage;
 521         /* by amy for rate adaptive */
 522         struct timer_list rateadapter_timer;
 523         u32 RateAdaptivePeriod;
 524         bool bEnhanceTxPwr;
 525         bool bUpdateARFR;
 526         int ForcedDataRate; /* Force Data Rate. 0: Auto, 0x02: 1M ~ 0x6C: 54M.)
 527                              */
 528         u32 NumTxUnicast; /* YJ,add,080828,for keep alive. */
 529         u8 keepAliveLevel; /*YJ,add,080828,for KeepAlive. */
 530         unsigned long NumTxOkTotal;
 531         u16 LastRetryCnt;
 532         u16 LastRetryRate;
 533         unsigned long LastTxokCnt;
 534         unsigned long LastRxokCnt;
 535         u16 CurrRetryCnt;
 536         unsigned long LastTxOKBytes;
 537         unsigned long NumTxOkBytesTotal;
 538         u8 LastFailTxRate;
 539         long LastFailTxRateSS;
 540         u8 FailTxRateCount;
 541         u32 LastTxThroughput;
 542         /* for up rate. */
 543         unsigned short bTryuping;
 544         u8 CurrTxRate; /* the rate before up. */
 545         u16 CurrRetryRate;
 546         u16 TryupingCount;
 547         u8 TryDownCountLowData;
 548         u8 TryupingCountNoData;
 549
 550         u8 CurrentOperaRate;
 551         struct work_struct reset_wq;
 552         struct work_struct watch_dog_wq;
 553         short ack_tx_to_ieee;
 554
 555         u8 dma_poll_stop_mask;
 556
 557         u16 ShortRetryLimit;
 558         u16 LongRetryLimit;
 559         u16 EarlyRxThreshold;
 560         u32 TransmitConfig;
 561         u32 ReceiveConfig;
 562         u32 IntrMask;
 563
 564         struct chnl_access_setting ChannelAccessSetting;
 565 };
 566
 567 #define MANAGE_PRIORITY 0
 568 #define BK_PRIORITY 1
 569 #define BE_PRIORITY 2
 570 #define VI_PRIORITY 3
 571 #define VO_PRIORITY 4
 572 #define HI_PRIORITY 5
 573 #define BEACON_PRIORITY 6
 574
 575 #define LOW_PRIORITY VI_PRIORITY
 576 #define NORM_PRIORITY VO_PRIORITY
 577 /* AC2Queue mapping. */
 578 #define AC2Q(_ac) (((_ac) == WME_AC_VO) ? VO_PRIORITY : \
 579                 ((_ac) == WME_AC_VI) ? VI_PRIORITY : \
 580                 ((_ac) == WME_AC_BK) ? BK_PRIORITY : \
 581                 BE_PRIORITY)
 582
 583 short rtl8180_tx(struct net_device *dev, u8 *skbuf, int len, int priority,
 584                  bool morefrag, short fragdesc, int rate);
 585
 586 u8 read_nic_byte(struct net_device *dev, int x);
 587 u32 read_nic_dword(struct net_device *dev, int x);
 588 u16 read_nic_word(struct net_device *dev, int x);
 589 void write_nic_byte(struct net_device *dev, int x, u8 y);
 590 void write_nic_word(struct net_device *dev, int x, u16 y);
 591 void write_nic_dword(struct net_device *dev, int x, u32 y);
 592 void force_pci_posting(struct net_device *dev);
 593
 594 void rtl8180_rtx_disable(struct net_device *);
 595 void rtl8180_set_anaparam(struct net_device *dev, u32 a);
 596 void rtl8185_set_anaparam2(struct net_device *dev, u32 a);
 597 void rtl8180_set_hw_wep(struct net_device *dev);
 598 void rtl8180_no_hw_wep(struct net_device *dev);
 599 void rtl8180_update_msr(struct net_device *dev);
 600 void rtl8180_beacon_tx_disable(struct net_device *dev);
 601 void rtl8180_beacon_rx_disable(struct net_device *dev);
 602 int rtl8180_down(struct net_device *dev);
 603 int rtl8180_up(struct net_device *dev);
 604 void rtl8180_commit(struct net_device *dev);
 605 void rtl8180_set_chan(struct net_device *dev, short ch);
 606 void write_phy(struct net_device *dev, u8 adr, u8 data);
 607 void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
 608 void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
 609 void rtl8185_tx_antenna(struct net_device *dev, u8 ant);
 610 void rtl8185_rf_pins_enable(struct net_device *dev);
 611 void IPSEnter(struct net_device *dev);
 612 void IPSLeave(struct net_device *dev);
 613 int get_curr_tx_free_desc(struct net_device *dev, int priority);
 614 void UpdateInitialGain(struct net_device *dev);
 615 bool SetAntennaConfig87SE(struct net_device *dev, u8 DefaultAnt,
 616                           bool bAntDiversity);
 617
 618 void rtl8185b_adapter_start(struct net_device *dev);
 619 void rtl8185b_rx_enable(struct net_device *dev);
 620 void rtl8185b_tx_enable(struct net_device *dev);
 621 void rtl8180_reset(struct net_device *dev);
 622 void rtl8185b_irq_enable(struct net_device *dev);
 623 void fix_rx_fifo(struct net_device *dev);
 624 void fix_tx_fifo(struct net_device *dev);
 625 void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch);
 626 void rtl8180_rate_adapter(struct work_struct *work);
 627 bool MgntActSet_RF_State(struct net_device *dev, enum rt_rf_power_state StateToSet,
 628                          u32 ChangeSource);
 629
 630 #endif
 631
 632 /* fun with the built-in ieee80211 stack... */
 633 extern int ieee80211_crypto_init(void);
 634 extern void ieee80211_crypto_deinit(void);
 635 extern int ieee80211_crypto_tkip_init(void);
 636 extern void ieee80211_crypto_tkip_exit(void);
 637 extern int ieee80211_crypto_ccmp_init(void);
 638 extern void ieee80211_crypto_ccmp_exit(void);
 639 extern int ieee80211_crypto_wep_init(void);
 640 extern void ieee80211_crypto_wep_exit(void);