Jerry Chuang | 5f53d8c | 2009-05-21 22:16:02 -0700 | [diff] [blame] | 1 | #ifndef _R819XU_HTTYPE_H_ |
| 2 | #define _R819XU_HTTYPE_H_ |
| 3 | |
| 4 | |
| 5 | //------------------------------------------------------------ |
| 6 | // The HT Capability element is present in beacons, association request, |
| 7 | // reassociation request and probe response frames |
| 8 | //------------------------------------------------------------ |
| 9 | |
| 10 | // |
| 11 | // Operation mode value |
| 12 | // |
| 13 | #define HT_OPMODE_NO_PROTECT 0 |
| 14 | #define HT_OPMODE_OPTIONAL 1 |
| 15 | #define HT_OPMODE_40MHZ_PROTECT 2 |
| 16 | #define HT_OPMODE_MIXED 3 |
| 17 | |
| 18 | // |
| 19 | // MIMO Power Save Setings |
| 20 | // |
| 21 | #define MIMO_PS_STATIC 0 |
| 22 | #define MIMO_PS_DYNAMIC 1 |
| 23 | #define MIMO_PS_NOLIMIT 3 |
| 24 | |
| 25 | |
| 26 | // |
| 27 | // There should be 128 bits to cover all of the MCS rates. However, since |
| 28 | // 8190 does not support too much rates, one integer is quite enough. |
| 29 | // |
| 30 | |
| 31 | #define sHTCLng 4 |
| 32 | |
| 33 | |
| 34 | #define HT_SUPPORTED_MCS_1SS_BITMAP 0x000000ff |
| 35 | #define HT_SUPPORTED_MCS_2SS_BITMAP 0x0000ff00 |
| 36 | #define HT_SUPPORTED_MCS_1SS_2SS_BITMAP HT_MCS_1SS_BITMAP|HT_MCS_1SS_2SS_BITMAP |
| 37 | |
| 38 | |
| 39 | typedef enum _HT_MCS_RATE{ |
| 40 | HT_MCS0 = 0x00000001, |
| 41 | HT_MCS1 = 0x00000002, |
| 42 | HT_MCS2 = 0x00000004, |
| 43 | HT_MCS3 = 0x00000008, |
| 44 | HT_MCS4 = 0x00000010, |
| 45 | HT_MCS5 = 0x00000020, |
| 46 | HT_MCS6 = 0x00000040, |
| 47 | HT_MCS7 = 0x00000080, |
| 48 | HT_MCS8 = 0x00000100, |
| 49 | HT_MCS9 = 0x00000200, |
| 50 | HT_MCS10 = 0x00000400, |
| 51 | HT_MCS11 = 0x00000800, |
| 52 | HT_MCS12 = 0x00001000, |
| 53 | HT_MCS13 = 0x00002000, |
| 54 | HT_MCS14 = 0x00004000, |
| 55 | HT_MCS15 = 0x00008000, |
| 56 | // Do not define MCS32 here although 8190 support MCS32 |
| 57 | }HT_MCS_RATE,*PHT_MCS_RATE; |
| 58 | |
| 59 | // |
| 60 | // Represent Channel Width in HT Capabilities |
| 61 | // |
| 62 | typedef enum _HT_CHANNEL_WIDTH{ |
| 63 | HT_CHANNEL_WIDTH_20 = 0, |
| 64 | HT_CHANNEL_WIDTH_20_40 = 1, |
| 65 | }HT_CHANNEL_WIDTH, *PHT_CHANNEL_WIDTH; |
| 66 | |
| 67 | // |
| 68 | // Represent Extention Channel Offset in HT Capabilities |
| 69 | // This is available only in 40Mhz mode. |
| 70 | // |
| 71 | typedef enum _HT_EXTCHNL_OFFSET{ |
| 72 | HT_EXTCHNL_OFFSET_NO_EXT = 0, |
| 73 | HT_EXTCHNL_OFFSET_UPPER = 1, |
| 74 | HT_EXTCHNL_OFFSET_NO_DEF = 2, |
| 75 | HT_EXTCHNL_OFFSET_LOWER = 3, |
| 76 | }HT_EXTCHNL_OFFSET, *PHT_EXTCHNL_OFFSET; |
| 77 | |
| 78 | typedef enum _CHNLOP{ |
| 79 | CHNLOP_NONE = 0, // No Action now |
| 80 | CHNLOP_SCAN = 1, // Scan in progress |
| 81 | CHNLOP_SWBW = 2, // Bandwidth switching in progress |
| 82 | CHNLOP_SWCHNL = 3, // Software Channel switching in progress |
| 83 | } CHNLOP, *PCHNLOP; |
| 84 | |
| 85 | // Determine if the Channel Operation is in progress |
| 86 | #define CHHLOP_IN_PROGRESS(_pHTInfo) \ |
| 87 | ((_pHTInfo)->ChnlOp > CHNLOP_NONE) ? TRUE : FALSE |
| 88 | |
| 89 | |
| 90 | typedef enum _HT_ACTION{ |
| 91 | ACT_RECOMMAND_WIDTH = 0, |
| 92 | ACT_MIMO_PWR_SAVE = 1, |
| 93 | ACT_PSMP = 2, |
| 94 | ACT_SET_PCO_PHASE = 3, |
| 95 | ACT_MIMO_CHL_MEASURE = 4, |
| 96 | ACT_RECIPROCITY_CORRECT = 5, |
| 97 | ACT_MIMO_CSI_MATRICS = 6, |
| 98 | ACT_MIMO_NOCOMPR_STEER = 7, |
| 99 | ACT_MIMO_COMPR_STEER = 8, |
| 100 | ACT_ANTENNA_SELECT = 9, |
| 101 | } HT_ACTION, *PHT_ACTION; |
| 102 | |
| 103 | |
| 104 | /* 2007/06/07 MH Define sub-carrier mode for 40MHZ. */ |
| 105 | typedef enum _HT_Bandwidth_40MHZ_Sub_Carrier{ |
| 106 | SC_MODE_DUPLICATE = 0, |
| 107 | SC_MODE_LOWER = 1, |
| 108 | SC_MODE_UPPER = 2, |
| 109 | SC_MODE_FULL40MHZ = 3, |
| 110 | }HT_BW40_SC_E; |
| 111 | |
| 112 | typedef struct _HT_CAPABILITY_ELE{ |
| 113 | |
| 114 | //HT capability info |
| 115 | u8 AdvCoding:1; |
| 116 | u8 ChlWidth:1; |
| 117 | u8 MimoPwrSave:2; |
| 118 | u8 GreenField:1; |
| 119 | u8 ShortGI20Mhz:1; |
| 120 | u8 ShortGI40Mhz:1; |
| 121 | u8 TxSTBC:1; |
| 122 | u8 RxSTBC:2; |
| 123 | u8 DelayBA:1; |
| 124 | u8 MaxAMSDUSize:1; |
| 125 | u8 DssCCk:1; |
| 126 | u8 PSMP:1; |
| 127 | u8 Rsvd1:1; |
| 128 | u8 LSigTxopProtect:1; |
| 129 | |
| 130 | //MAC HT parameters info |
| 131 | u8 MaxRxAMPDUFactor:2; |
| 132 | u8 MPDUDensity:3; |
| 133 | u8 Rsvd2:3; |
| 134 | |
| 135 | //Supported MCS set |
| 136 | u8 MCS[16]; |
| 137 | |
| 138 | |
| 139 | //Extended HT Capability Info |
| 140 | u16 ExtHTCapInfo; |
| 141 | |
| 142 | //TXBF Capabilities |
| 143 | u8 TxBFCap[4]; |
| 144 | |
| 145 | //Antenna Selection Capabilities |
| 146 | u8 ASCap; |
| 147 | |
| 148 | }__attribute__((packed)) HT_CAPABILITY_ELE, *PHT_CAPABILITY_ELE; |
| 149 | |
| 150 | //------------------------------------------------------------ |
| 151 | // The HT Information element is present in beacons |
| 152 | // Only AP is required to include this element |
| 153 | //------------------------------------------------------------ |
| 154 | |
| 155 | typedef struct _HT_INFORMATION_ELE{ |
| 156 | u8 ControlChl; |
| 157 | |
| 158 | u8 ExtChlOffset:2; |
| 159 | u8 RecommemdedTxWidth:1; |
| 160 | u8 RIFS:1; |
| 161 | u8 PSMPAccessOnly:1; |
| 162 | u8 SrvIntGranularity:3; |
| 163 | |
| 164 | u8 OptMode:2; |
| 165 | u8 NonGFDevPresent:1; |
| 166 | u8 Revd1:5; |
| 167 | u8 Revd2:8; |
| 168 | |
| 169 | u8 Rsvd3:6; |
| 170 | u8 DualBeacon:1; |
| 171 | u8 DualCTSProtect:1; |
| 172 | |
| 173 | u8 SecondaryBeacon:1; |
| 174 | u8 LSigTxopProtectFull:1; |
| 175 | u8 PcoActive:1; |
| 176 | u8 PcoPhase:1; |
| 177 | u8 Rsvd4:4; |
| 178 | |
| 179 | u8 BasicMSC[16]; |
| 180 | }__attribute__((packed)) HT_INFORMATION_ELE, *PHT_INFORMATION_ELE; |
| 181 | |
| 182 | // |
| 183 | // MIMO Power Save control field. |
| 184 | // This is appear in MIMO Power Save Action Frame |
| 185 | // |
| 186 | typedef struct _MIMOPS_CTRL{ |
| 187 | u8 MimoPsEnable:1; |
| 188 | u8 MimoPsMode:1; |
| 189 | u8 Reserved:6; |
| 190 | } MIMOPS_CTRL, *PMIMOPS_CTRL; |
| 191 | |
| 192 | typedef enum _HT_SPEC_VER{ |
| 193 | HT_SPEC_VER_IEEE = 0, |
| 194 | HT_SPEC_VER_EWC = 1, |
| 195 | }HT_SPEC_VER, *PHT_SPEC_VER; |
| 196 | |
| 197 | typedef enum _HT_AGGRE_MODE_E{ |
| 198 | HT_AGG_AUTO = 0, |
| 199 | HT_AGG_FORCE_ENABLE = 1, |
| 200 | HT_AGG_FORCE_DISABLE = 2, |
| 201 | }HT_AGGRE_MODE_E, *PHT_AGGRE_MODE_E; |
| 202 | |
| 203 | //------------------------------------------------------------ |
| 204 | // The Data structure is used to keep HT related variables when card is |
| 205 | // configured as non-AP STA mode. **Note** Current_xxx should be set |
| 206 | // to default value in HTInitializeHTInfo() |
| 207 | //------------------------------------------------------------ |
| 208 | |
| 209 | typedef struct _RT_HIGH_THROUGHPUT{ |
| 210 | // DECLARE_RT_OBJECT(_RT_HIGH_THROUGHPUT); |
| 211 | u8 bEnableHT; |
| 212 | u8 bCurrentHTSupport; |
| 213 | |
| 214 | u8 bRegBW40MHz; // Tx 40MHz channel capablity |
| 215 | u8 bCurBW40MHz; // Tx 40MHz channel capability |
| 216 | |
| 217 | u8 bRegShortGI40MHz; // Tx Short GI for 40Mhz |
| 218 | u8 bCurShortGI40MHz; // Tx Short GI for 40MHz |
| 219 | |
| 220 | u8 bRegShortGI20MHz; // Tx Short GI for 20MHz |
| 221 | u8 bCurShortGI20MHz; // Tx Short GI for 20MHz |
| 222 | |
| 223 | u8 bRegSuppCCK; // Tx CCK rate capability |
| 224 | u8 bCurSuppCCK; // Tx CCK rate capability |
| 225 | |
| 226 | // 802.11n spec version for "peer" |
| 227 | HT_SPEC_VER ePeerHTSpecVer; |
| 228 | |
| 229 | |
| 230 | // HT related information for "Self" |
| 231 | HT_CAPABILITY_ELE SelfHTCap; // This is HT cap element sent to peer STA, which also indicate HT Rx capabilities. |
| 232 | HT_INFORMATION_ELE SelfHTInfo; // This is HT info element sent to peer STA, which also indicate HT Rx capabilities. |
| 233 | |
| 234 | // HT related information for "Peer" |
| 235 | u8 PeerHTCapBuf[32]; |
| 236 | u8 PeerHTInfoBuf[32]; |
| 237 | |
| 238 | |
| 239 | // A-MSDU related |
| 240 | u8 bAMSDU_Support; // This indicates Tx A-MSDU capability |
| 241 | u16 nAMSDU_MaxSize; // This indicates Tx A-MSDU capability |
| 242 | u8 bCurrent_AMSDU_Support; // This indicates Tx A-MSDU capability |
| 243 | u16 nCurrent_AMSDU_MaxSize; // This indicates Tx A-MSDU capability |
| 244 | |
| 245 | |
| 246 | // AMPDU related <2006.08.10 Emily> |
| 247 | u8 bAMPDUEnable; // This indicate Tx A-MPDU capability |
| 248 | u8 bCurrentAMPDUEnable; // This indicate Tx A-MPDU capability |
| 249 | u8 AMPDU_Factor; // This indicate Tx A-MPDU capability |
| 250 | u8 CurrentAMPDUFactor; // This indicate Tx A-MPDU capability |
| 251 | u8 MPDU_Density; // This indicate Tx A-MPDU capability |
| 252 | u8 CurrentMPDUDensity; // This indicate Tx A-MPDU capability |
| 253 | |
| 254 | // Forced A-MPDU enable |
| 255 | HT_AGGRE_MODE_E ForcedAMPDUMode; |
| 256 | u8 ForcedAMPDUFactor; |
| 257 | u8 ForcedMPDUDensity; |
| 258 | |
| 259 | // Forced A-MSDU enable |
| 260 | HT_AGGRE_MODE_E ForcedAMSDUMode; |
| 261 | u16 ForcedAMSDUMaxSize; |
| 262 | |
| 263 | u8 bForcedShortGI; |
| 264 | |
| 265 | u8 CurrentOpMode; |
| 266 | |
| 267 | // MIMO PS related |
| 268 | u8 SelfMimoPs; |
| 269 | u8 PeerMimoPs; |
| 270 | |
| 271 | // 40MHz Channel Offset settings. |
| 272 | HT_EXTCHNL_OFFSET CurSTAExtChnlOffset; |
| 273 | u8 bCurTxBW40MHz; // If we use 40 MHz to Tx |
| 274 | u8 PeerBandwidth; |
| 275 | |
| 276 | // For Bandwidth Switching |
| 277 | u8 bSwBwInProgress; |
| 278 | CHNLOP ChnlOp; // software switching channel in progress. By Bruce, 2008-02-15. |
| 279 | u8 SwBwStep; |
| 280 | //RT_TIMER SwBwTimer; |
| 281 | struct timer_list SwBwTimer; |
| 282 | |
| 283 | // For Realtek proprietary A-MPDU factor for aggregation |
| 284 | u8 bRegRT2RTAggregation; |
| 285 | u8 bCurrentRT2RTAggregation; |
| 286 | u8 bCurrentRT2RTLongSlotTime; |
| 287 | u8 szRT2RTAggBuffer[10]; |
| 288 | |
| 289 | // Rx Reorder control |
| 290 | u8 bRegRxReorderEnable; |
| 291 | u8 bCurRxReorderEnable; |
| 292 | u8 RxReorderWinSize; |
| 293 | u8 RxReorderPendingTime; |
| 294 | u16 RxReorderDropCounter; |
| 295 | |
Jerry Chuang | 5f53d8c | 2009-05-21 22:16:02 -0700 | [diff] [blame] | 296 | |
| 297 | // Add for Broadcom(Linksys) IOT. Joseph |
| 298 | u8 bIsPeerBcm; |
| 299 | |
| 300 | // For IOT issue. |
| 301 | u32 IOTAction; |
| 302 | }RT_HIGH_THROUGHPUT, *PRT_HIGH_THROUGHPUT; |
| 303 | |
| 304 | |
| 305 | //------------------------------------------------------------ |
| 306 | // The Data structure is used to keep HT related variable for "each Sta" |
| 307 | // when card is configured as "AP mode" |
| 308 | //------------------------------------------------------------ |
| 309 | |
| 310 | typedef struct _RT_HTINFO_STA_ENTRY{ |
| 311 | u8 bEnableHT; |
| 312 | |
| 313 | u8 bSupportCck; |
| 314 | |
| 315 | u16 AMSDU_MaxSize; |
| 316 | |
| 317 | u8 AMPDU_Factor; |
| 318 | u8 MPDU_Density; |
| 319 | |
| 320 | u8 HTHighestOperaRate; |
| 321 | |
| 322 | u8 bBw40MHz; |
| 323 | |
| 324 | u8 MimoPs; |
| 325 | |
| 326 | u8 McsRateSet[16]; |
| 327 | |
| 328 | |
| 329 | }RT_HTINFO_STA_ENTRY, *PRT_HTINFO_STA_ENTRY; |
| 330 | |
| 331 | |
| 332 | |
| 333 | |
| 334 | |
| 335 | //------------------------------------------------------------ |
| 336 | // The Data structure is used to keep HT related variable for "each AP" |
| 337 | // when card is configured as "STA mode" |
| 338 | //------------------------------------------------------------ |
| 339 | |
| 340 | typedef struct _BSS_HT{ |
| 341 | |
| 342 | u8 bdSupportHT; |
| 343 | |
| 344 | // HT related elements |
| 345 | u8 bdHTCapBuf[32]; |
| 346 | u16 bdHTCapLen; |
| 347 | u8 bdHTInfoBuf[32]; |
| 348 | u16 bdHTInfoLen; |
| 349 | |
| 350 | HT_SPEC_VER bdHTSpecVer; |
| 351 | //HT_CAPABILITY_ELE bdHTCapEle; |
| 352 | //HT_INFORMATION_ELE bdHTInfoEle; |
| 353 | |
| 354 | u8 bdRT2RTAggregation; |
| 355 | u8 bdRT2RTLongSlotTime; |
| 356 | bool bdHT1R; |
| 357 | }BSS_HT, *PBSS_HT; |
| 358 | |
| 359 | typedef struct _MIMO_RSSI{ |
| 360 | u32 EnableAntenna; |
| 361 | u32 AntennaA; |
| 362 | u32 AntennaB; |
| 363 | u32 AntennaC; |
| 364 | u32 AntennaD; |
| 365 | u32 Average; |
| 366 | }MIMO_RSSI, *PMIMO_RSSI; |
| 367 | |
| 368 | typedef struct _MIMO_EVM{ |
| 369 | u32 EVM1; |
| 370 | u32 EVM2; |
| 371 | }MIMO_EVM, *PMIMO_EVM; |
| 372 | |
| 373 | typedef struct _FALSE_ALARM_STATISTICS{ |
| 374 | u32 Cnt_Parity_Fail; |
| 375 | u32 Cnt_Rate_Illegal; |
| 376 | u32 Cnt_Crc8_fail; |
| 377 | u32 Cnt_all; |
| 378 | }FALSE_ALARM_STATISTICS, *PFALSE_ALARM_STATISTICS; |
| 379 | |
| 380 | |
| 381 | |
| 382 | #endif //__INC_HTTYPE_H |
| 383 | |