drivers/staging/rtl8192u/r8192U.h

   1 /*
   2    This is part of rtl8187 OpenSource driver.
   3    Copyright (C) Andrea Merello 2004-2005  <andreamrl@tiscali.it>
   4    Released under the terms of GPL (General Public Licence)
   5
   6    Parts of this driver are based on the GPL part of the
   7    official realtek driver
   8
   9    Parts of this driver are based on the rtl8192 driver skeleton
  10    from Patric Schenke & Andres Salomon
  11
  12    Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
  13
  14    We want to tanks the Authors of those projects and the Ndiswrapper
  15    project Authors.
  16 */
  17
  18 #ifndef R819xU_H
  19 #define R819xU_H
  20
  21 #include <linux/module.h>
  22 #include <linux/kernel.h>
  23 //#include <linux/config.h>
  24 #include <linux/init.h>
  25 #include <linux/ioport.h>
  26 #include <linux/sched.h>
  27 #include <linux/types.h>
  28 #include <linux/slab.h>
  29 #include <linux/netdevice.h>
  30 //#include <linux/pci.h>
  31 #include <linux/usb.h>
  32 #include <linux/etherdevice.h>
  33 #include <linux/delay.h>
  34 #include <linux/rtnetlink.h>    //for rtnl_lock()
  35 #include <linux/wireless.h>
  36 #include <linux/timer.h>
  37 #include <linux/proc_fs.h>      // Necessary because we use the proc fs
  38 #include <linux/if_arp.h>
  39 #include <linux/random.h>
  40 #include <asm/io.h>
  41 #include "ieee80211/ieee80211.h"
  42
  43 #define RTL8192U
  44 #define RTL819xU_MODULE_NAME "rtl819xU"
  45 //added for HW security, john.0629
  46 #define FALSE 0
  47 #define TRUE 1
  48 #define MAX_KEY_LEN     61
  49 #define KEY_BUF_SIZE    5
  50
  51 #define BIT0            0x00000001
  52 #define BIT1            0x00000002
  53 #define BIT2            0x00000004
  54 #define BIT3            0x00000008
  55 #define BIT4            0x00000010
  56 #define BIT5            0x00000020
  57 #define BIT6            0x00000040
  58 #define BIT7            0x00000080
  59 #define BIT8            0x00000100
  60 #define BIT9            0x00000200
  61 #define BIT10           0x00000400
  62 #define BIT11           0x00000800
  63 #define BIT12           0x00001000
  64 #define BIT13           0x00002000
  65 #define BIT14           0x00004000
  66 #define BIT15           0x00008000
  67 #define BIT16           0x00010000
  68 #define BIT17           0x00020000
  69 #define BIT18           0x00040000
  70 #define BIT19           0x00080000
  71 #define BIT20           0x00100000
  72 #define BIT21           0x00200000
  73 #define BIT22           0x00400000
  74 #define BIT23           0x00800000
  75 #define BIT24           0x01000000
  76 #define BIT25           0x02000000
  77 #define BIT26           0x04000000
  78 #define BIT27           0x08000000
  79 #define BIT28           0x10000000
  80 #define BIT29           0x20000000
  81 #define BIT30           0x40000000
  82 #define BIT31           0x80000000
  83
  84 // Rx smooth factor
  85 #define Rx_Smooth_Factor                20
  86 #define DMESG(x,a...)
  87 #define DMESGW(x,a...)
  88 #define DMESGE(x,a...)
  89 extern u32 rt_global_debug_component;
  90 #define RT_TRACE(component, x, args...) \
  91 do { if(rt_global_debug_component & component) \
  92         printk(KERN_DEBUG RTL819xU_MODULE_NAME ":" x "\n" , \
  93                ##args);\
  94 }while(0);
  95
  96 #define COMP_TRACE                              BIT0            // For function call tracing.
  97 #define COMP_DBG                                BIT1            // Only for temporary debug message.
  98 #define COMP_INIT                               BIT2            // during driver initialization / halt / reset.
  99
 100
 101 #define COMP_RECV                               BIT3            // Reveive part data path.
 102 #define COMP_SEND                               BIT4            // Send part path.
 103 #define COMP_IO                                 BIT5            // I/O Related. Added by Annie, 2006-03-02.
 104 #define COMP_POWER                              BIT6            // 802.11 Power Save mode or System/Device Power state related.
 105 #define COMP_EPROM                              BIT7            // 802.11 link related: join/start BSS, leave BSS.
 106 #define COMP_SWBW                               BIT8    // For bandwidth switch.
 107 #define COMP_POWER_TRACKING                     BIT9    //FOR 8190 TX POWER TRACKING
 108 #define COMP_TURBO                              BIT10   // For Turbo Mode related. By Annie, 2005-10-21.
 109 #define COMP_QOS                                BIT11   // For QoS.
 110 #define COMP_RATE                               BIT12   // For Rate Adaptive mechanism, 2006.07.02, by rcnjko.
 111 #define COMP_RM                                 BIT13   // For Radio Measurement.
 112 #define COMP_DIG                                BIT14   // For DIG, 2006.09.25, by rcnjko.
 113 #define COMP_PHY                                BIT15
 114 #define COMP_CH                                 BIT16   //channel setting debug
 115 #define COMP_TXAGC                              BIT17   // For Tx power, 060928, by rcnjko.
 116 #define COMP_HIPWR                              BIT18   // For High Power Mechanism, 060928, by rcnjko.
 117 #define COMP_HALDM                              BIT19   // For HW Dynamic Mechanism, 061010, by rcnjko.
 118 #define COMP_SEC                                BIT20   // Event handling
 119 #define COMP_LED                                BIT21   // For LED.
 120 #define COMP_RF                                 BIT22   // For RF.
 121 //1!!!!!!!!!!!!!!!!!!!!!!!!!!!
 122 #define COMP_RXDESC                             BIT23   // Show Rx desc information for SD3 debug. Added by Annie, 2006-07-15.
 123 //1//1Attention Please!!!<11n or 8190 specific code should be put below this line>
 124 //1!!!!!!!!!!!!!!!!!!!!!!!!!!!
 125
 126 #define COMP_FIRMWARE                           BIT24   //for firmware downloading
 127 #define COMP_HT                                 BIT25   // For 802.11n HT related information. by Emily 2006-8-11
 128 #define COMP_AMSDU                              BIT26   // For A-MSDU Debugging
 129
 130 #define COMP_SCAN                               BIT27
 131 //#define COMP_RESET                            BIT28
 132 #define COMP_DOWN                               BIT29  //for rm driver module
 133 #define COMP_RESET                              BIT30  //for silent reset
 134 #define COMP_ERR                                BIT31 //for error out, always on
 135
 136 #define RTL819x_DEBUG
 137 #ifdef RTL819x_DEBUG
 138 #define assert(expr) \
 139         if (!(expr)) {                                  \
 140                 printk( "Assertion failed! %s,%s,%s,line=%d\n", \
 141                 #expr,__FILE__,__FUNCTION__,__LINE__);          \
 142         }
 143 //wb added to debug out data buf
 144 //if you want print DATA buffer related BA, please set ieee80211_debug_level to DATA|BA
 145 #define RT_DEBUG_DATA(level, data, datalen)      \
 146         do{ if ((rt_global_debug_component & (level)) == (level))   \
 147                 {       \
 148                         int i;                                  \
 149                         u8* pdata = (u8*) data;                 \
 150                         printk(KERN_DEBUG RTL819xU_MODULE_NAME ": %s()\n", __FUNCTION__);   \
 151                         for(i=0; i<(int)(datalen); i++)                 \
 152                         {                                               \
 153                                 printk("%2x ", pdata[i]);               \
 154                                 if ((i+1)%16 == 0) printk("\n");        \
 155                         }                               \
 156                         printk("\n");                   \
 157                 }                                       \
 158         } while (0)
 159 #else
 160 #define assert(expr) do {} while (0)
 161 #define RT_DEBUG_DATA(level, data, datalen) do {} while(0)
 162 #endif /* RTL8169_DEBUG */
 163
 164
 165 //
 166 // Queue Select Value in TxDesc
 167 //
 168 #define QSLT_BK                                 0x1
 169 #define QSLT_BE                                 0x0
 170 #define QSLT_VI                                 0x4
 171 #define QSLT_VO                                 0x6
 172 #define QSLT_BEACON                             0x10
 173 #define QSLT_HIGH                               0x11
 174 #define QSLT_MGNT                               0x12
 175 #define QSLT_CMD                                0x13
 176
 177 #define DESC90_RATE1M                           0x00
 178 #define DESC90_RATE2M                           0x01
 179 #define DESC90_RATE5_5M                         0x02
 180 #define DESC90_RATE11M                          0x03
 181 #define DESC90_RATE6M                           0x04
 182 #define DESC90_RATE9M                           0x05
 183 #define DESC90_RATE12M                          0x06
 184 #define DESC90_RATE18M                          0x07
 185 #define DESC90_RATE24M                          0x08
 186 #define DESC90_RATE36M                          0x09
 187 #define DESC90_RATE48M                          0x0a
 188 #define DESC90_RATE54M                          0x0b
 189 #define DESC90_RATEMCS0                         0x00
 190 #define DESC90_RATEMCS1                         0x01
 191 #define DESC90_RATEMCS2                         0x02
 192 #define DESC90_RATEMCS3                         0x03
 193 #define DESC90_RATEMCS4                         0x04
 194 #define DESC90_RATEMCS5                         0x05
 195 #define DESC90_RATEMCS6                         0x06
 196 #define DESC90_RATEMCS7                         0x07
 197 #define DESC90_RATEMCS8                         0x08
 198 #define DESC90_RATEMCS9                         0x09
 199 #define DESC90_RATEMCS10                        0x0a
 200 #define DESC90_RATEMCS11                        0x0b
 201 #define DESC90_RATEMCS12                        0x0c
 202 #define DESC90_RATEMCS13                        0x0d
 203 #define DESC90_RATEMCS14                        0x0e
 204 #define DESC90_RATEMCS15                        0x0f
 205 #define DESC90_RATEMCS32                        0x20
 206
 207 #define RTL819X_DEFAULT_RF_TYPE RF_1T2R
 208
 209 #define IEEE80211_WATCH_DOG_TIME    2000
 210 #define         PHY_Beacon_RSSI_SLID_WIN_MAX            10
 211 //for txpowertracking by amy
 212 #define         OFDM_Table_Length       19
 213 #define CCK_Table_length        12
 214
 215 /* for rtl819x */
 216 typedef struct _tx_desc_819x_usb {
 217         //DWORD 0
 218         u16     PktSize;
 219         u8      Offset;
 220         u8      Reserved0:3;
 221         u8      CmdInit:1;
 222         u8      LastSeg:1;
 223         u8      FirstSeg:1;
 224         u8      LINIP:1;
 225         u8      OWN:1;
 226
 227         //DWORD 1
 228         u8      TxFWInfoSize;
 229         u8      RATid:3;
 230         u8      DISFB:1;
 231         u8      USERATE:1;
 232         u8      MOREFRAG:1;
 233         u8      NoEnc:1;
 234         u8      PIFS:1;
 235         u8      QueueSelect:5;
 236         u8      NoACM:1;
 237         u8      Reserved1:2;
 238         u8      SecCAMID:5;
 239         u8      SecDescAssign:1;
 240         u8      SecType:2;
 241
 242         //DWORD 2
 243         u16     TxBufferSize;
 244         //u16 Reserved2;
 245         u8      ResvForPaddingLen:7;
 246         u8      Reserved3:1;
 247         u8      Reserved4;
 248
 249         //DWORD 3, 4, 5
 250         u32     Reserved5;
 251         u32     Reserved6;
 252         u32     Reserved7;
 253 }tx_desc_819x_usb, *ptx_desc_819x_usb;
 254
 255 #ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
 256 typedef struct _tx_desc_819x_usb_aggr_subframe {
 257         //DWORD 0
 258         u16     PktSize;
 259         u8      Offset;
 260         u8      TxFWInfoSize;
 261
 262         //DWORD 1
 263         u8      RATid:3;
 264         u8      DISFB:1;
 265         u8      USERATE:1;
 266         u8      MOREFRAG:1;
 267         u8      NoEnc:1;
 268         u8      PIFS:1;
 269         u8      QueueSelect:5;
 270         u8      NoACM:1;
 271         u8      Reserved1:2;
 272         u8      SecCAMID:5;
 273         u8      SecDescAssign:1;
 274         u8      SecType:2;
 275         u8      PacketID:7;
 276         u8      OWN:1;
 277 }tx_desc_819x_usb_aggr_subframe, *ptx_desc_819x_usb_aggr_subframe;
 278 #endif
 279
 280
 281
 282 typedef struct _tx_desc_cmd_819x_usb {
 283         //DWORD 0
 284         u16     Reserved0;
 285         u8      Reserved1;
 286         u8      Reserved2:3;
 287         u8      CmdInit:1;
 288         u8      LastSeg:1;
 289         u8      FirstSeg:1;
 290         u8      LINIP:1;
 291         u8      OWN:1;
 292
 293         //DOWRD 1
 294         //u32   Reserved3;
 295         u8      TxFWInfoSize;
 296         u8      Reserved3;
 297         u8      QueueSelect;
 298         u8      Reserved4;
 299
 300         //DOWRD 2
 301         u16     TxBufferSize;
 302         u16     Reserved5;
 303
 304        //DWORD 3,4,5
 305         //u32   TxBufferAddr;
 306         //u32   NextDescAddress;
 307         u32     Reserved6;
 308         u32     Reserved7;
 309         u32     Reserved8;
 310 }tx_desc_cmd_819x_usb, *ptx_desc_cmd_819x_usb;
 311
 312
 313 typedef struct _tx_fwinfo_819x_usb {
 314         //DOWRD 0
 315         u8              TxRate:7;
 316         u8              CtsEnable:1;
 317         u8              RtsRate:7;
 318         u8              RtsEnable:1;
 319         u8              TxHT:1;
 320         u8              Short:1;                //Short PLCP for CCK, or short GI for 11n MCS
 321         u8              TxBandwidth:1;          // This is used for HT MCS rate only.
 322         u8              TxSubCarrier:2;         // This is used for legacy OFDM rate only.
 323         u8              STBC:2;
 324         u8              AllowAggregation:1;
 325         u8              RtsHT:1;                //Interpre RtsRate field as high throughput data rate
 326         u8              RtsShort:1;             //Short PLCP for CCK, or short GI for 11n MCS
 327         u8              RtsBandwidth:1;         // This is used for HT MCS rate only.
 328         u8              RtsSubcarrier:2;        // This is used for legacy OFDM rate only.
 329         u8              RtsSTBC:2;
 330         u8              EnableCPUDur:1;         //Enable firmware to recalculate and assign packet duration
 331
 332         //DWORD 1
 333         u32             RxMF:2;
 334         u32             RxAMD:3;
 335         u32             TxPerPktInfoFeedback:1;//1 indicate Tx info gathtered by firmware and returned by Rx Cmd
 336         u32             Reserved1:2;
 337         u32             TxAGCOffSet:4;
 338         u32             TxAGCSign:1;
 339         u32             Tx_INFO_RSVD:6;
 340         u32             PacketID:13;
 341         //u32                Reserved;
 342 }tx_fwinfo_819x_usb, *ptx_fwinfo_819x_usb;
 343
 344 typedef struct rtl8192_rx_info {
 345         struct urb *urb;
 346         struct net_device *dev;
 347         u8 out_pipe;
 348 }rtl8192_rx_info ;
 349
 350 typedef struct rx_desc_819x_usb{
 351         //DOWRD 0
 352         u16                 Length:14;
 353         u16                 CRC32:1;
 354         u16                 ICV:1;
 355         u8                  RxDrvInfoSize;
 356         u8                  Shift:2;
 357         u8                  PHYStatus:1;
 358         u8                  SWDec:1;
 359         //u8                LastSeg:1;
 360         //u8                FirstSeg:1;
 361         //u8                EOR:1;
 362         //u8                OWN:1;
 363         u8                  Reserved1:4;
 364
 365         //DWORD 1
 366         u32                 Reserved2;
 367
 368         //DWORD 2
 369         //u32               Reserved3;
 370
 371         //DWORD 3
 372         //u32                BufferAddress;
 373
 374 }rx_desc_819x_usb, *prx_desc_819x_usb;
 375
 376 #ifdef USB_RX_AGGREGATION_SUPPORT
 377 typedef struct _rx_desc_819x_usb_aggr_subframe{
 378         //DOWRD 0
 379         u16                     Length:14;
 380         u16                     CRC32:1;
 381         u16                     ICV:1;
 382         u8                      Offset;
 383         u8                      RxDrvInfoSize;
 384         //DOWRD 1
 385         u8                      Shift:2;
 386         u8                      PHYStatus:1;
 387         u8                      SWDec:1;
 388         u8                      Reserved1:4;
 389         u8                      Reserved2;
 390         u16                     Reserved3;
 391         //DWORD 2
 392         //u4Byte                Reserved3;
 393         //DWORD 3
 394         //u4Byte                BufferAddress;
 395 }rx_desc_819x_usb_aggr_subframe, *prx_desc_819x_usb_aggr_subframe;
 396 #endif
 397
 398 typedef struct rx_drvinfo_819x_usb{
 399         //DWORD 0
 400         u16                 Reserved1:12;
 401         u16                 PartAggr:1;
 402         u16                 FirstAGGR:1;
 403         u16                 Reserved2:2;
 404
 405         u8                  RxRate:7;
 406         u8                  RxHT:1;
 407
 408         u8                  BW:1;
 409         u8                  SPLCP:1;
 410         u8                  Reserved3:2;
 411         u8                  PAM:1;
 412         u8                  Mcast:1;
 413         u8                  Bcast:1;
 414         u8                  Reserved4:1;
 415
 416         //DWORD 1
 417         u32                  TSFL;
 418
 419 }rx_drvinfo_819x_usb, *prx_drvinfo_819x_usb;
 420
 421
 422 #define MAX_DEV_ADDR_SIZE               8  /* support till 64 bit bus width OS */
 423 #define MAX_FIRMWARE_INFORMATION_SIZE   32 /*2006/04/30 by Emily forRTL8190*/
 424 #define MAX_802_11_HEADER_LENGTH        (40 + MAX_FIRMWARE_INFORMATION_SIZE)
 425 #define ENCRYPTION_MAX_OVERHEAD         128
 426 #define USB_HWDESC_HEADER_LEN           sizeof(tx_desc_819x_usb)
 427 #define TX_PACKET_SHIFT_BYTES           (USB_HWDESC_HEADER_LEN + sizeof(tx_fwinfo_819x_usb))
 428 #define MAX_FRAGMENT_COUNT              8
 429 #ifdef RTL8192U
 430 #ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
 431 #define MAX_TRANSMIT_BUFFER_SIZE                        32000
 432 #else
 433 #define MAX_TRANSMIT_BUFFER_SIZE                        8000
 434 #endif
 435 #else
 436 #define MAX_TRANSMIT_BUFFER_SIZE        (1600+(MAX_802_11_HEADER_LENGTH+ENCRYPTION_MAX_OVERHEAD)*MAX_FRAGMENT_COUNT)
 437 #endif
 438 #ifdef USB_TX_DRIVER_AGGREGATION_ENABLE
 439 #define TX_PACKET_DRVAGGR_SUBFRAME_SHIFT_BYTES (sizeof(tx_desc_819x_usb_aggr_subframe) + sizeof(tx_fwinfo_819x_usb))
 440 #endif
 441 #define scrclng                                 4               // octets for crc32 (FCS, ICV)
 442
 443 typedef enum rf_optype
 444 {
 445         RF_OP_By_SW_3wire = 0,
 446         RF_OP_By_FW,
 447         RF_OP_MAX
 448 }rf_op_type;
 449 /* 8190 Loopback Mode definition */
 450 typedef enum _rtl819xUsb_loopback{
 451         RTL819xU_NO_LOOPBACK = 0,
 452         RTL819xU_MAC_LOOPBACK = 1,
 453         RTL819xU_DMA_LOOPBACK = 2,
 454         RTL819xU_CCK_LOOPBACK = 3,
 455 }rtl819xUsb_loopback_e;
 456
 457 /* due to rtl8192 firmware */
 458 typedef enum _desc_packet_type_e{
 459         DESC_PACKET_TYPE_INIT = 0,
 460         DESC_PACKET_TYPE_NORMAL = 1,
 461 }desc_packet_type_e;
 462
 463 typedef enum _firmware_status{
 464         FW_STATUS_0_INIT = 0,
 465         FW_STATUS_1_MOVE_BOOT_CODE = 1,
 466         FW_STATUS_2_MOVE_MAIN_CODE = 2,
 467         FW_STATUS_3_TURNON_CPU = 3,
 468         FW_STATUS_4_MOVE_DATA_CODE = 4,
 469         FW_STATUS_5_READY = 5,
 470 }firmware_status_e;
 471
 472 typedef struct _rt_firmare_seg_container {
 473         u16     seg_size;
 474         u8      *seg_ptr;
 475 }fw_seg_container, *pfw_seg_container;
 476 typedef struct _rt_firmware{
 477         firmware_status_e firmware_status;
 478         u16               cmdpacket_frag_thresold;
 479 #define RTL8190_MAX_FIRMWARE_CODE_SIZE  64000   //64k
 480         u8                firmware_buf[RTL8190_MAX_FIRMWARE_CODE_SIZE];
 481         u16               firmware_buf_size;
 482 }rt_firmware, *prt_firmware;
 483
 484 //+by amy 080507
 485 #define MAX_RECEIVE_BUFFER_SIZE 9100    // Add this to 9100 bytes to receive A-MSDU from RT-AP
 486
 487 typedef struct _rt_firmware_info_819xUsb{
 488         u8              sz_info[16];
 489 }rt_firmware_info_819xUsb, *prt_firmware_info_819xUsb;
 490
 491 /* Firmware Queue Layout */
 492 #define NUM_OF_FIRMWARE_QUEUE           10
 493 #define NUM_OF_PAGES_IN_FW              0x100
 494
 495 #ifdef USE_ONE_PIPE
 496 #define NUM_OF_PAGE_IN_FW_QUEUE_BE      0x000
 497 #define NUM_OF_PAGE_IN_FW_QUEUE_BK      0x000
 498 #define NUM_OF_PAGE_IN_FW_QUEUE_VI      0x0ff
 499 #define NUM_OF_PAGE_IN_FW_QUEUE_VO      0x000
 500 #define NUM_OF_PAGE_IN_FW_QUEUE_HCCA    0
 501 #define NUM_OF_PAGE_IN_FW_QUEUE_CMD     0x0
 502 #define NUM_OF_PAGE_IN_FW_QUEUE_MGNT    0x00
 503 #define NUM_OF_PAGE_IN_FW_QUEUE_HIGH    0
 504 #define NUM_OF_PAGE_IN_FW_QUEUE_BCN     0x0
 505 #define NUM_OF_PAGE_IN_FW_QUEUE_PUB     0x00
 506 #else
 507
 508 #define NUM_OF_PAGE_IN_FW_QUEUE_BE      0x020
 509 #define NUM_OF_PAGE_IN_FW_QUEUE_BK      0x020
 510 #define NUM_OF_PAGE_IN_FW_QUEUE_VI      0x040
 511 #define NUM_OF_PAGE_IN_FW_QUEUE_VO      0x040
 512 #define NUM_OF_PAGE_IN_FW_QUEUE_HCCA    0
 513 #define NUM_OF_PAGE_IN_FW_QUEUE_CMD     0x4
 514 #define NUM_OF_PAGE_IN_FW_QUEUE_MGNT    0x20
 515 #define NUM_OF_PAGE_IN_FW_QUEUE_HIGH    0
 516 #define NUM_OF_PAGE_IN_FW_QUEUE_BCN     0x4
 517 #define NUM_OF_PAGE_IN_FW_QUEUE_PUB     0x18
 518
 519 #endif
 520
 521 #define APPLIED_RESERVED_QUEUE_IN_FW    0x80000000
 522 #define RSVD_FW_QUEUE_PAGE_BK_SHIFT     0x00
 523 #define RSVD_FW_QUEUE_PAGE_BE_SHIFT     0x08
 524 #define RSVD_FW_QUEUE_PAGE_VI_SHIFT     0x10
 525 #define RSVD_FW_QUEUE_PAGE_VO_SHIFT     0x18
 526 #define RSVD_FW_QUEUE_PAGE_MGNT_SHIFT   0x10
 527 #define RSVD_FW_QUEUE_PAGE_CMD_SHIFT    0x08
 528 #define RSVD_FW_QUEUE_PAGE_BCN_SHIFT    0x00
 529 #define RSVD_FW_QUEUE_PAGE_PUB_SHIFT    0x08
 530 //=================================================================
 531 //=================================================================
 532
 533 #define EPROM_93c46 0
 534 #define EPROM_93c56 1
 535
 536 #define DEFAULT_FRAG_THRESHOLD 2342U
 537 #define MIN_FRAG_THRESHOLD     256U
 538 #define DEFAULT_BEACONINTERVAL 0x64U
 539 #define DEFAULT_BEACON_ESSID "Rtl819xU"
 540
 541 #define DEFAULT_SSID ""
 542 #define DEFAULT_RETRY_RTS 7
 543 #define DEFAULT_RETRY_DATA 7
 544 #define PRISM_HDR_SIZE 64
 545
 546 #define         PHY_RSSI_SLID_WIN_MAX                           100
 547
 548
 549 typedef enum _WIRELESS_MODE {
 550         WIRELESS_MODE_UNKNOWN = 0x00,
 551         WIRELESS_MODE_A = 0x01,
 552         WIRELESS_MODE_B = 0x02,
 553         WIRELESS_MODE_G = 0x04,
 554         WIRELESS_MODE_AUTO = 0x08,
 555         WIRELESS_MODE_N_24G = 0x10,
 556         WIRELESS_MODE_N_5G = 0x20
 557 } WIRELESS_MODE;
 558
 559
 560 #define RTL_IOCTL_WPA_SUPPLICANT                SIOCIWFIRSTPRIV+30
 561
 562 typedef struct buffer
 563 {
 564         struct buffer *next;
 565         u32 *buf;
 566
 567 } buffer;
 568
 569 typedef struct rtl_reg_debug{
 570         unsigned int  cmd;
 571         struct {
 572                 unsigned char type;
 573                 unsigned char addr;
 574                 unsigned char page;
 575                 unsigned char length;
 576         } head;
 577         unsigned char buf[0xff];
 578 }rtl_reg_debug;
 579
 580
 581
 582
 583
 584
 585 typedef struct _rt_9x_tx_rate_history {
 586         u32             cck[4];
 587         u32             ofdm[8];
 588         // HT_MCS[0][]: BW=0 SG=0
 589         // HT_MCS[1][]: BW=1 SG=0
 590         // HT_MCS[2][]: BW=0 SG=1
 591         // HT_MCS[3][]: BW=1 SG=1
 592         u32             ht_mcs[4][16];
 593 }rt_tx_rahis_t, *prt_tx_rahis_t;
 594 typedef struct _RT_SMOOTH_DATA_4RF {
 595         char    elements[4][100];//array to store values
 596         u32     index;                  //index to current array to store
 597         u32     TotalNum;               //num of valid elements
 598         u32     TotalVal[4];            //sum of valid elements
 599 }RT_SMOOTH_DATA_4RF, *PRT_SMOOTH_DATA_4RF;
 600
 601 #define MAX_8192U_RX_SIZE                       8192    // This maybe changed for D-cut larger aggregation size
 602 //stats seems messed up, clean it ASAP
 603 typedef struct Stats
 604 {
 605         unsigned long txrdu;
 606 //      unsigned long rxrdu;
 607         //unsigned long rxnolast;
 608         //unsigned long rxnodata;
 609 //      unsigned long rxreset;
 610 //      unsigned long rxnopointer;
 611         unsigned long rxok;
 612         unsigned long rxframgment;
 613         unsigned long rxcmdpkt[4];              //08/05/08 amy rx cmd element txfeedback/bcn report/cfg set/query
 614         unsigned long rxurberr;
 615         unsigned long rxstaterr;
 616         unsigned long received_rate_histogram[4][32];   //0: Total, 1:OK, 2:CRC, 3:ICV, 2007 07 03 cosa
 617         unsigned long received_preamble_GI[2][32];              //0: Long preamble/GI, 1:Short preamble/GI
 618         unsigned long rx_AMPDUsize_histogram[5]; // level: (<4K), (4K~8K), (8K~16K), (16K~32K), (32K~64K)
 619         unsigned long rx_AMPDUnum_histogram[5]; // level: (<5), (5~10), (10~20), (20~40), (>40)
 620         unsigned long numpacket_matchbssid;     // debug use only.
 621         unsigned long numpacket_toself;         // debug use only.
 622         unsigned long num_process_phyinfo;              // debug use only.
 623         unsigned long numqry_phystatus;
 624         unsigned long numqry_phystatusCCK;
 625         unsigned long numqry_phystatusHT;
 626         unsigned long received_bwtype[5];              //0: 20M, 1: funn40M, 2: upper20M, 3: lower20M, 4: duplicate
 627         unsigned long txnperr;
 628         unsigned long txnpdrop;
 629         unsigned long txresumed;
 630 //      unsigned long rxerr;
 631 //      unsigned long rxoverflow;
 632 //      unsigned long rxint;
 633         unsigned long txnpokint;
 634 //      unsigned long txhpokint;
 635 //      unsigned long txhperr;
 636 //      unsigned long ints;
 637 //      unsigned long shints;
 638         unsigned long txoverflow;
 639 //      unsigned long rxdmafail;
 640 //      unsigned long txbeacon;
 641 //      unsigned long txbeaconerr;
 642         unsigned long txlpokint;
 643         unsigned long txlpdrop;
 644         unsigned long txlperr;
 645         unsigned long txbeokint;
 646         unsigned long txbedrop;
 647         unsigned long txbeerr;
 648         unsigned long txbkokint;
 649         unsigned long txbkdrop;
 650         unsigned long txbkerr;
 651         unsigned long txviokint;
 652         unsigned long txvidrop;
 653         unsigned long txvierr;
 654         unsigned long txvookint;
 655         unsigned long txvodrop;
 656         unsigned long txvoerr;
 657         unsigned long txbeaconokint;
 658         unsigned long txbeacondrop;
 659         unsigned long txbeaconerr;
 660         unsigned long txmanageokint;
 661         unsigned long txmanagedrop;
 662         unsigned long txmanageerr;
 663         unsigned long txdatapkt;
 664         unsigned long txfeedback;
 665         unsigned long txfeedbackok;
 666
 667         unsigned long txoktotal;
 668         unsigned long txokbytestotal;
 669         unsigned long txokinperiod;
 670         unsigned long txmulticast;
 671         unsigned long txbytesmulticast;
 672         unsigned long txbroadcast;
 673         unsigned long txbytesbroadcast;
 674         unsigned long txunicast;
 675         unsigned long txbytesunicast;
 676
 677         unsigned long rxoktotal;
 678         unsigned long rxbytesunicast;
 679         unsigned long txfeedbackfail;
 680         unsigned long txerrtotal;
 681         unsigned long txerrbytestotal;
 682         unsigned long txerrmulticast;
 683         unsigned long txerrbroadcast;
 684         unsigned long txerrunicast;
 685         unsigned long txretrycount;
 686         unsigned long txfeedbackretry;
 687         u8            last_packet_rate;
 688         unsigned long slide_signal_strength[100];
 689         unsigned long slide_evm[100];
 690         unsigned long slide_rssi_total; // For recording sliding window's RSSI value
 691         unsigned long slide_evm_total;  // For recording sliding window's EVM value
 692         long signal_strength; // Transformed, in dbm. Beautified signal strength for UI, not correct.
 693         long signal_quality;
 694         long last_signal_strength_inpercent;
 695         long recv_signal_power; // Correct smoothed ss in Dbm, only used in driver to report real power now.
 696         u8 rx_rssi_percentage[4];
 697         u8 rx_evm_percentage[2];
 698         long rxSNRdB[4];
 699         rt_tx_rahis_t txrate;
 700         u32 Slide_Beacon_pwdb[100];     //cosa add for beacon rssi
 701         u32 Slide_Beacon_Total;         //cosa add for beacon rssi
 702         RT_SMOOTH_DATA_4RF              cck_adc_pwdb;
 703
 704         u32     CurrentShowTxate;
 705 } Stats;
 706
 707
 708 // Bandwidth Offset
 709 #define HAL_PRIME_CHNL_OFFSET_DONT_CARE         0
 710 #define HAL_PRIME_CHNL_OFFSET_LOWER                     1
 711 #define HAL_PRIME_CHNL_OFFSET_UPPER                     2
 712
 713 //+by amy 080507
 714
 715 typedef struct  ChnlAccessSetting {
 716         u16 SIFS_Timer;
 717         u16 DIFS_Timer;
 718         u16 SlotTimeTimer;
 719         u16 EIFS_Timer;
 720         u16 CWminIndex;
 721         u16 CWmaxIndex;
 722 }*PCHANNEL_ACCESS_SETTING,CHANNEL_ACCESS_SETTING;
 723
 724 typedef struct _BB_REGISTER_DEFINITION{
 725         u32 rfintfs;                    // set software control: //             0x870~0x877[8 bytes]
 726         u32 rfintfi;                    // readback data: //            0x8e0~0x8e7[8 bytes]
 727         u32 rfintfo;                    // output data: //              0x860~0x86f [16 bytes]
 728         u32 rfintfe;                    // output enable: //            0x860~0x86f [16 bytes]
 729         u32 rf3wireOffset;              // LSSI data: //                0x840~0x84f [16 bytes]
 730         u32 rfLSSI_Select;              // BB Band Select: //           0x878~0x87f [8 bytes]
 731         u32 rfTxGainStage;              // Tx gain stage: //            0x80c~0x80f [4 bytes]
 732         u32 rfHSSIPara1;                // wire parameter control1 : //         0x820~0x823,0x828~0x82b, 0x830~0x833, 0x838~0x83b [16 bytes]
 733         u32 rfHSSIPara2;                // wire parameter control2 : //         0x824~0x827,0x82c~0x82f, 0x834~0x837, 0x83c~0x83f [16 bytes]
 734         u32 rfSwitchControl;    //Tx Rx antenna control : //            0x858~0x85f [16 bytes]
 735         u32 rfAGCControl1;      //AGC parameter control1 : //           0xc50~0xc53,0xc58~0xc5b, 0xc60~0xc63, 0xc68~0xc6b [16 bytes]
 736         u32 rfAGCControl2;      //AGC parameter control2 : //           0xc54~0xc57,0xc5c~0xc5f, 0xc64~0xc67, 0xc6c~0xc6f [16 bytes]
 737         u32 rfRxIQImbalance;    //OFDM Rx IQ imbalance matrix : //              0xc14~0xc17,0xc1c~0xc1f, 0xc24~0xc27, 0xc2c~0xc2f [16 bytes]
 738         u32 rfRxAFE;                    //Rx IQ DC ofset and Rx digital filter, Rx DC notch filter : //         0xc10~0xc13,0xc18~0xc1b, 0xc20~0xc23, 0xc28~0xc2b [16 bytes]
 739         u32 rfTxIQImbalance;    //OFDM Tx IQ imbalance matrix //                0xc80~0xc83,0xc88~0xc8b, 0xc90~0xc93, 0xc98~0xc9b [16 bytes]
 740         u32 rfTxAFE;                    //Tx IQ DC Offset and Tx DFIR type //           0xc84~0xc87,0xc8c~0xc8f, 0xc94~0xc97, 0xc9c~0xc9f [16 bytes]
 741         u32 rfLSSIReadBack;     //LSSI RF readback data //              0x8a0~0x8af [16 bytes]
 742 }BB_REGISTER_DEFINITION_T, *PBB_REGISTER_DEFINITION_T;
 743
 744 typedef enum _RT_RF_TYPE_819xU{
 745         RF_TYPE_MIN = 0,
 746         RF_8225,
 747         RF_8256,
 748         RF_8258,
 749         RF_PSEUDO_11N = 4,
 750 }RT_RF_TYPE_819xU, *PRT_RF_TYPE_819xU;
 751
 752 typedef struct _rate_adaptive
 753 {
 754         u8                              rate_adaptive_disabled;
 755         u8                              ratr_state;
 756         u16                             reserve;
 757
 758         u32                             high_rssi_thresh_for_ra;
 759         u32                             high2low_rssi_thresh_for_ra;
 760         u8                              low2high_rssi_thresh_for_ra40M;
 761         u32                             low_rssi_thresh_for_ra40M;
 762         u8                              low2high_rssi_thresh_for_ra20M;
 763         u32                             low_rssi_thresh_for_ra20M;
 764         u32                             upper_rssi_threshold_ratr;
 765         u32                             middle_rssi_threshold_ratr;
 766         u32                             low_rssi_threshold_ratr;
 767         u32                             low_rssi_threshold_ratr_40M;
 768         u32                             low_rssi_threshold_ratr_20M;
 769         u8                              ping_rssi_enable;       //cosa add for test
 770         u32                             ping_rssi_ratr; //cosa add for test
 771         u32                             ping_rssi_thresh_for_ra;//cosa add for test
 772         u32                             last_ratr;
 773
 774 } rate_adaptive, *prate_adaptive;
 775
 776 #define TxBBGainTableLength 37
 777 #define CCKTxBBGainTableLength 23
 778
 779 typedef struct _txbbgain_struct
 780 {
 781         long    txbb_iq_amplifygain;
 782         u32     txbbgain_value;
 783 } txbbgain_struct, *ptxbbgain_struct;
 784
 785 typedef struct _ccktxbbgain_struct
 786 {
 787         //The Value is from a22 to a29 one Byte one time is much Safer
 788         u8      ccktxbb_valuearray[8];
 789 } ccktxbbgain_struct,*pccktxbbgain_struct;
 790
 791
 792 typedef struct _init_gain
 793 {
 794         u8                              xaagccore1;
 795         u8                              xbagccore1;
 796         u8                              xcagccore1;
 797         u8                              xdagccore1;
 798         u8                              cca;
 799
 800 } init_gain, *pinit_gain;
 801 //by amy 0606
 802
 803 typedef struct _phy_ofdm_rx_status_report_819xusb
 804 {
 805         u8      trsw_gain_X[4];
 806         u8      pwdb_all;
 807         u8      cfosho_X[4];
 808         u8      cfotail_X[4];
 809         u8      rxevm_X[2];
 810         u8      rxsnr_X[4];
 811         u8      pdsnr_X[2];
 812         u8      csi_current_X[2];
 813         u8      csi_target_X[2];
 814         u8      sigevm;
 815         u8      max_ex_pwr;
 816         u8      sgi_en;
 817         u8  rxsc_sgien_exflg;
 818 }phy_sts_ofdm_819xusb_t;
 819
 820 typedef struct _phy_cck_rx_status_report_819xusb
 821 {
 822         /* For CCK rate descriptor. This is a unsigned 8:1 variable. LSB bit presend
 823            0.5. And MSB 7 bts presend a signed value. Range from -64~+63.5. */
 824         u8      adc_pwdb_X[4];
 825         u8      sq_rpt;
 826         u8      cck_agc_rpt;
 827 }phy_sts_cck_819xusb_t;
 828
 829
 830 typedef struct _phy_ofdm_rx_status_rxsc_sgien_exintfflag{
 831         u8                      reserved:4;
 832         u8                      rxsc:2;
 833         u8                      sgi_en:1;
 834         u8                      ex_intf_flag:1;
 835 }phy_ofdm_rx_status_rxsc_sgien_exintfflag;
 836
 837 typedef enum _RT_CUSTOMER_ID
 838 {
 839         RT_CID_DEFAULT = 0,
 840         RT_CID_8187_ALPHA0 = 1,
 841         RT_CID_8187_SERCOMM_PS = 2,
 842         RT_CID_8187_HW_LED = 3,
 843         RT_CID_8187_NETGEAR = 4,
 844         RT_CID_WHQL = 5,
 845         RT_CID_819x_CAMEO  = 6,
 846         RT_CID_819x_RUNTOP = 7,
 847         RT_CID_819x_Senao = 8,
 848         RT_CID_TOSHIBA = 9,     // Merge by Jacken, 2008/01/31.
 849         RT_CID_819x_Netcore = 10,
 850         RT_CID_Nettronix = 11,
 851         RT_CID_DLINK = 12,
 852         RT_CID_PRONET = 13,
 853 }RT_CUSTOMER_ID, *PRT_CUSTOMER_ID;
 854
 855 //================================================================================
 856 // LED customization.
 857 //================================================================================
 858
 859 typedef enum _LED_STRATEGY_8190{
 860         SW_LED_MODE0, // SW control 1 LED via GPIO0. It is default option.
 861         SW_LED_MODE1, // SW control for PCI Express
 862         SW_LED_MODE2, // SW control for Cameo.
 863         SW_LED_MODE3, // SW contorl for RunTop.
 864         SW_LED_MODE4, // SW control for Netcore
 865         HW_LED, // HW control 2 LEDs, LED0 and LED1 (there are 4 different control modes)
 866 }LED_STRATEGY_8190, *PLED_STRATEGY_8190;
 867
 868 typedef enum _RESET_TYPE {
 869         RESET_TYPE_NORESET = 0x00,
 870         RESET_TYPE_NORMAL = 0x01,
 871         RESET_TYPE_SILENT = 0x02
 872 } RESET_TYPE;
 873
 874 /* The simple tx command OP code. */
 875 typedef enum _tag_TxCmd_Config_Index{
 876         TXCMD_TXRA_HISTORY_CTRL                         = 0xFF900000,
 877         TXCMD_RESET_TX_PKT_BUFF                         = 0xFF900001,
 878         TXCMD_RESET_RX_PKT_BUFF                         = 0xFF900002,
 879         TXCMD_SET_TX_DURATION                           = 0xFF900003,
 880         TXCMD_SET_RX_RSSI                                               = 0xFF900004,
 881         TXCMD_SET_TX_PWR_TRACKING                       = 0xFF900005,
 882         TXCMD_XXXX_CTRL,
 883 }DCMD_TXCMD_OP;
 884
 885 typedef struct r8192_priv
 886 {
 887         struct usb_device *udev;
 888         //added for maintain info from eeprom
 889         short epromtype;
 890         u16 eeprom_vid;
 891         u16 eeprom_pid;
 892         u8  eeprom_CustomerID;
 893         u8  eeprom_ChannelPlan;
 894         RT_CUSTOMER_ID CustomerID;
 895         LED_STRATEGY_8190       LedStrategy;
 896         u8  txqueue_to_outpipemap[9];
 897         int irq;
 898         struct ieee80211_device *ieee80211;
 899
 900         short card_8192; /* O: rtl8192, 1:rtl8185 V B/C, 2:rtl8185 V D */
 901         u8 card_8192_version; /* if TCR reports card V B/C this discriminates */
 902 //      short phy_ver; /* meaningful for rtl8225 1:A 2:B 3:C */
 903         short enable_gpio0;
 904         enum card_type {PCI,MINIPCI,CARDBUS,USB}card_type;
 905         short hw_plcp_len;
 906         short plcp_preamble_mode;
 907
 908         spinlock_t irq_lock;
 909 //      spinlock_t irq_th_lock;
 910         spinlock_t tx_lock;
 911         struct mutex mutex;
 912         //spinlock_t rf_lock; //used to lock rf write operation added by wb
 913
 914         u16 irq_mask;
 915 //      short irq_enabled;
 916 //      struct net_device *dev; //comment this out.
 917         short chan;
 918         short sens;
 919         short max_sens;
 920
 921
 922         //      u8 chtxpwr[15]; //channels from 1 to 14, 0 not used
 923 //      u8 chtxpwr_ofdm[15]; //channels from 1 to 14, 0 not used
 924 //      u8 cck_txpwr_base;
 925 //      u8 ofdm_txpwr_base;
 926 //      u8 challow[15]; //channels from 1 to 14, 0 not used
 927         short up;
 928         short crcmon; //if 1 allow bad crc frame reception in monitor mode
 929 //      short prism_hdr;
 930
 931 //      struct timer_list scan_timer;
 932         /*short scanpending;
 933         short stopscan;*/
 934 //      spinlock_t scan_lock;
 935 //      u8 active_probe;
 936         //u8 active_scan_num;
 937         struct semaphore wx_sem;
 938         struct semaphore rf_sem; //used to lock rf write operation added by wb, modified by david
 939 //      short hw_wep;
 940
 941 //      short digphy;
 942 //      short antb;
 943 //      short diversity;
 944 //      u8 cs_treshold;
 945 //      short rcr_csense;
 946         u8 rf_type; //0 means 1T2R, 1 means 2T4R
 947         RT_RF_TYPE_819xU rf_chip;
 948
 949 //      u32 key0[4];
 950         short (*rf_set_sens)(struct net_device *dev,short sens);
 951         u8 (*rf_set_chan)(struct net_device *dev,u8 ch);
 952         void (*rf_close)(struct net_device *dev);
 953         void (*rf_init)(struct net_device *dev);
 954         //short rate;
 955         short promisc;
 956         /*stats*/
 957         struct Stats stats;
 958         struct iw_statistics wstats;
 959         struct proc_dir_entry *dir_dev;
 960
 961         /*RX stuff*/
 962 //      u32 *rxring;
 963 //      u32 *rxringtail;
 964 //      dma_addr_t rxringdma;
 965         struct urb **rx_urb;
 966         struct urb **rx_cmd_urb;
 967 #ifdef THOMAS_BEACON
 968         u32 *oldaddr;
 969 #endif
 970 #ifdef THOMAS_TASKLET
 971         atomic_t irt_counter;//count for irq_rx_tasklet
 972 #endif
 973 #ifdef JACKSON_NEW_RX
 974         struct sk_buff **pp_rxskb;
 975         int     rx_inx;
 976 #endif
 977
 978 /* modified by davad for Rx process */
 979        struct sk_buff_head rx_queue;
 980        struct sk_buff_head skb_queue;
 981        struct work_struct qos_activate;
 982         short  tx_urb_index;
 983         atomic_t tx_pending[0x10];//UART_PRIORITY+1
 984
 985
 986         struct tasklet_struct irq_rx_tasklet;
 987         struct urb *rxurb_task;
 988
 989         //2 Tx Related variables
 990         u16     ShortRetryLimit;
 991         u16     LongRetryLimit;
 992         u32     TransmitConfig;
 993         u8      RegCWinMin;             // For turbo mode CW adaptive. Added by Annie, 2005-10-27.
 994
 995         u32     LastRxDescTSFHigh;
 996         u32     LastRxDescTSFLow;
 997
 998
 999         //2 Rx Related variables
1000         u16     EarlyRxThreshold;
1001         u32     ReceiveConfig;
1002         u8      AcmControl;
1003
1004         u8      RFProgType;
1005
1006         u8 retry_data;
1007         u8 retry_rts;
1008         u16 rts;
1009
1010         struct  ChnlAccessSetting  ChannelAccessSetting;
1011         struct work_struct reset_wq;
1012
1013 /**********************************************************/
1014         //for rtl819xUsb
1015         u16     basic_rate;
1016         u8      short_preamble;
1017         u8      slot_time;
1018         bool    bDcut;
1019         bool bCurrentRxAggrEnable;
1020         u8 Rf_Mode; //add for Firmware RF -R/W switch
1021         prt_firmware            pFirmware;
1022         rtl819xUsb_loopback_e   LoopbackMode;
1023         u16 EEPROMTxPowerDiff;
1024         u8 EEPROMThermalMeter;
1025         u8 EEPROMPwDiff;
1026         u8 EEPROMCrystalCap;
1027         u8 EEPROM_Def_Ver;
1028         u8 EEPROMTxPowerLevelCCK;// CCK channel 1~14
1029         u8 EEPROMTxPowerLevelCCK_V1[3];
1030         u8 EEPROMTxPowerLevelOFDM24G[3]; // OFDM 2.4G channel 1~14
1031         u8 EEPROMTxPowerLevelOFDM5G[24];        // OFDM 5G
1032
1033 /*PHY related*/
1034         BB_REGISTER_DEFINITION_T        PHYRegDef[4];   //Radio A/B/C/D
1035         // Read/write are allow for following hardware information variables
1036         u32     MCSTxPowerLevelOriginalOffset[6];
1037         u32     CCKTxPowerLevelOriginalOffset;
1038         u8      TxPowerLevelCCK[14];                    // CCK channel 1~14
1039         u8      TxPowerLevelOFDM24G[14];                // OFDM 2.4G channel 1~14
1040         u8      TxPowerLevelOFDM5G[14];                 // OFDM 5G
1041         u32     Pwr_Track;
1042         u8      TxPowerDiff;
1043         u8      AntennaTxPwDiff[2];                             // Antenna gain offset, index 0 for B, 1 for C, and 2 for D
1044         u8      CrystalCap;                                             // CrystalCap.
1045         u8      ThermalMeter[2];                                // ThermalMeter, index 0 for RFIC0, and 1 for RFIC1
1046
1047         u8      CckPwEnl;
1048         // Use to calculate PWBD.
1049         u8      bCckHighPower;
1050         long    undecorated_smoothed_pwdb;
1051
1052         //for set channel
1053         u8      SwChnlInProgress;
1054         u8      SwChnlStage;
1055         u8      SwChnlStep;
1056         u8      SetBWModeInProgress;
1057         HT_CHANNEL_WIDTH                CurrentChannelBW;
1058         u8      ChannelPlan;
1059         // 8190 40MHz mode
1060         //
1061         u8      nCur40MhzPrimeSC;       // Control channel sub-carrier
1062         // Joseph test for shorten RF configuration time.
1063         // We save RF reg0 in this variable to reduce RF reading.
1064         //
1065         u32                                     RfReg0Value[4];
1066         u8                                      NumTotalRFPath;
1067         bool                            brfpath_rxenable[4];
1068         //RF set related
1069         bool                            SetRFPowerStateInProgress;
1070 //+by amy 080507
1071         struct timer_list watch_dog_timer;
1072
1073 //+by amy 080515 for dynamic mechenism
1074         //Add by amy Tx Power Control for Near/Far Range 2008/05/15
1075         bool    bdynamic_txpower;  //bDynamicTxPower
1076         bool    bDynamicTxHighPower;  // Tx high power state
1077         bool    bDynamicTxLowPower;  // Tx low power state
1078         bool    bLastDTPFlag_High;
1079         bool    bLastDTPFlag_Low;
1080
1081         bool    bstore_last_dtpflag;
1082         bool    bstart_txctrl_bydtp;   //Define to discriminate on High power State or on sitesuvey to change Tx gain index
1083         //Add by amy for Rate Adaptive
1084         rate_adaptive rate_adaptive;
1085         //Add by amy for TX power tracking
1086         //2008/05/15  Mars OPEN/CLOSE TX POWER TRACKING
1087        txbbgain_struct txbbgain_table[TxBBGainTableLength];
1088         u8                         txpower_count;//For 6 sec do tracking again
1089         bool                       btxpower_trackingInit;
1090         u8                         OFDM_index;
1091         u8                         CCK_index;
1092         //2007/09/10 Mars Add CCK TX Power Tracking
1093         ccktxbbgain_struct      cck_txbbgain_table[CCKTxBBGainTableLength];
1094         ccktxbbgain_struct      cck_txbbgain_ch14_table[CCKTxBBGainTableLength];
1095         u8 rfa_txpowertrackingindex;
1096         u8 rfa_txpowertrackingindex_real;
1097         u8 rfa_txpowertracking_default;
1098         u8 rfc_txpowertrackingindex;
1099         u8 rfc_txpowertrackingindex_real;
1100
1101         s8 cck_present_attentuation;
1102         u8 cck_present_attentuation_20Mdefault;
1103         u8 cck_present_attentuation_40Mdefault;
1104         char cck_present_attentuation_difference;
1105         bool btxpower_tracking;
1106         bool bcck_in_ch14;
1107         bool btxpowerdata_readfromEEPORM;
1108         u16     TSSI_13dBm;
1109         //For Backup Initial Gain
1110         init_gain initgain_backup;
1111         u8 DefaultInitialGain[4];
1112         // For EDCA Turbo mode, Added by amy 080515.
1113         bool            bis_any_nonbepkts;
1114         bool            bcurrent_turbo_EDCA;
1115         bool            bis_cur_rdlstate;
1116         struct timer_list fsync_timer;
1117         bool bfsync_processing; // 500ms Fsync timer is active or not
1118         u32     rate_record;
1119         u32     rateCountDiffRecord;
1120         u32     ContiuneDiffCount;
1121         bool bswitch_fsync;
1122
1123         u8      framesync;
1124         u32     framesyncC34;
1125         u8      framesyncMonitor;
1126                 //Added by amy 080516  for RX related
1127         u16     nrxAMPDU_size;
1128         u8      nrxAMPDU_aggr_num;
1129
1130         //by amy for gpio
1131          bool bHwRadioOff;
1132
1133         //by amy for reset_count
1134         u32 reset_count;
1135         bool bpbc_pressed;
1136         //by amy for debug
1137         u32 txpower_checkcnt;
1138         u32 txpower_tracking_callback_cnt;
1139         u8 thermal_read_val[40];
1140         u8 thermal_readback_index;
1141         u32 ccktxpower_adjustcnt_not_ch14;
1142         u32 ccktxpower_adjustcnt_ch14;
1143         u8 tx_fwinfo_force_subcarriermode;
1144         u8 tx_fwinfo_force_subcarrierval;
1145         //by amy for silent reset
1146         RESET_TYPE      ResetProgress;
1147         bool            bForcedSilentReset;
1148         bool            bDisableNormalResetCheck;
1149         u16             TxCounter;
1150         u16             RxCounter;
1151         int             IrpPendingCount;
1152         bool            bResetInProgress;
1153         bool            force_reset;
1154         u8              InitialGainOperateType;
1155
1156         u16             SifsTime;
1157
1158         //define work item by amy 080526
1159
1160         struct delayed_work update_beacon_wq;
1161         struct delayed_work watch_dog_wq;
1162         struct delayed_work txpower_tracking_wq;
1163         struct delayed_work rfpath_check_wq;
1164         struct delayed_work gpio_change_rf_wq;
1165         struct delayed_work initialgain_operate_wq;
1166         struct workqueue_struct *priv_wq;
1167 }r8192_priv;
1168
1169 // for rtl8187
1170 // now mirging to rtl8187B
1171 /*
1172 typedef enum{
1173         LOW_PRIORITY = 0x02,
1174         NORM_PRIORITY
1175         } priority_t;
1176 */
1177 //for rtl8187B
1178 typedef enum{
1179         BULK_PRIORITY = 0x01,
1180         //RSVD0,
1181         //RSVD1,
1182         LOW_PRIORITY,
1183         NORM_PRIORITY,
1184         VO_PRIORITY,
1185         VI_PRIORITY, //0x05
1186         BE_PRIORITY,
1187         BK_PRIORITY,
1188         RSVD2,
1189         RSVD3,
1190         BEACON_PRIORITY, //0x0A
1191         HIGH_PRIORITY,
1192         MANAGE_PRIORITY,
1193         RSVD4,
1194         RSVD5,
1195         UART_PRIORITY //0x0F
1196 } priority_t;
1197
1198 typedef enum{
1199         NIC_8192U = 1,
1200         NIC_8190P = 2,
1201         NIC_8192E = 3,
1202         } nic_t;
1203
1204
1205 #ifdef JOHN_HWSEC
1206 struct ssid_thread {
1207         struct net_device *dev;
1208         u8 name[IW_ESSID_MAX_SIZE + 1];
1209 };
1210 #endif
1211
1212 bool init_firmware(struct net_device *dev);
1213 short rtl819xU_tx_cmd(struct net_device *dev, struct sk_buff *skb);
1214 short rtl8192_tx(struct net_device *dev, struct sk_buff* skb);
1215
1216 u32 read_cam(struct net_device *dev, u8 addr);
1217 void write_cam(struct net_device *dev, u8 addr, u32 data);
1218
1219 u8 read_nic_byte(struct net_device *dev, int x);
1220 u8 read_nic_byte_E(struct net_device *dev, int x);
1221 u32 read_nic_dword(struct net_device *dev, int x);
1222 u16 read_nic_word(struct net_device *dev, int x) ;
1223 void write_nic_byte(struct net_device *dev, int x,u8 y);
1224 void write_nic_byte_E(struct net_device *dev, int x,u8 y);
1225 void write_nic_word(struct net_device *dev, int x,u16 y);
1226 void write_nic_dword(struct net_device *dev, int x,u32 y);
1227 void force_pci_posting(struct net_device *dev);
1228
1229 void rtl8192_rtx_disable(struct net_device *);
1230 void rtl8192_rx_enable(struct net_device *);
1231 void rtl8192_tx_enable(struct net_device *);
1232
1233 void rtl8192_disassociate(struct net_device *dev);
1234 //void fix_rx_fifo(struct net_device *dev);
1235 void rtl8185_set_rf_pins_enable(struct net_device *dev,u32 a);
1236
1237 void rtl8192_set_anaparam(struct net_device *dev,u32 a);
1238 void rtl8185_set_anaparam2(struct net_device *dev,u32 a);
1239 void rtl8192_update_msr(struct net_device *dev);
1240 int rtl8192_down(struct net_device *dev);
1241 int rtl8192_up(struct net_device *dev);
1242 void rtl8192_commit(struct net_device *dev);
1243 void rtl8192_set_chan(struct net_device *dev,short ch);
1244 void write_phy(struct net_device *dev, u8 adr, u8 data);
1245 void write_phy_cck(struct net_device *dev, u8 adr, u32 data);
1246 void write_phy_ofdm(struct net_device *dev, u8 adr, u32 data);
1247 void rtl8185_tx_antenna(struct net_device *dev, u8 ant);
1248 void rtl8192_set_rxconf(struct net_device *dev);
1249 //short check_nic_enough_desc(struct net_device *dev, priority_t priority);
1250 extern void rtl819xusb_beacon_tx(struct net_device *dev,u16  tx_rate);
1251
1252 void EnableHWSecurityConfig8192(struct net_device *dev);
1253 void setKey(struct net_device *dev, u8 EntryNo, u8 KeyIndex, u16 KeyType, u8 *MacAddr, u8 DefaultKey, u32 *KeyContent );
1254
1255
1256 #endif