drivers/staging/rtl8188eu/include/rtw_mlme_ext.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /******************************************************************************
   3  *
   4  * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   5  *
   6  ******************************************************************************/
   7 #ifndef __RTW_MLME_EXT_H_
   8 #define __RTW_MLME_EXT_H_
   9
  10 #include <osdep_service.h>
  11 #include <drv_types.h>
  12 #include <wlan_bssdef.h>
  13
  14 /*      Commented by Albert 20101105 */
  15 /*      Increase the SURVEY_TO value from 100 to 150  ( 100ms to 150ms ) */
  16 /*      The Realtek 8188CE SoftAP will spend around 100ms to send the probe response after receiving the probe request. */
  17 /*      So, this driver tried to extend the dwell time for each scanning channel. */
  18 /*      This will increase the chance to receive the probe response from SoftAP. */
  19
  20 #define SURVEY_TO               (100)
  21 #define REAUTH_TO               (300) /* 50) */
  22 #define REASSOC_TO              (300) /* 50) */
  23 /* define DISCONNECT_TO (3000) */
  24 #define ADDBA_TO                        (2000)
  25
  26 #define LINKED_TO (1) /* unit:2 sec, 1x2=2 sec */
  27
  28 #define REAUTH_LIMIT    (4)
  29 #define REASSOC_LIMIT   (4)
  30 #define READDBA_LIMIT   (2)
  31
  32 #define ROAMING_LIMIT   8
  33
  34 #define DYNAMIC_FUNC_DISABLE                    (0x0)
  35
  36 /*  ====== ODM_ABILITY_E ======== */
  37 /*  BB ODM section BIT 0-15 */
  38 #define DYNAMIC_BB_DIG                          BIT(0)
  39 #define DYNAMIC_BB_RA_MASK                      BIT(1)
  40 #define DYNAMIC_BB_DYNAMIC_TXPWR        BIT(2)
  41 #define DYNAMIC_BB_BB_FA_CNT                    BIT(3)
  42
  43 #define         DYNAMIC_BB_RSSI_MONITOR         BIT(4)
  44 #define         DYNAMIC_BB_CCK_PD                       BIT(5)
  45 #define         DYNAMIC_BB_ANT_DIV                      BIT(6)
  46 #define         DYNAMIC_BB_PWR_SAVE                     BIT(7)
  47 #define         DYNAMIC_BB_PWR_TRA                      BIT(8)
  48 #define         DYNAMIC_BB_RATE_ADAPTIVE                BIT(9)
  49 #define         DYNAMIC_BB_PATH_DIV                     BIT(10)
  50 #define         DYNAMIC_BB_PSD                          BIT(11)
  51
  52 /*  MAC DM section BIT 16-23 */
  53 #define         DYNAMIC_MAC_EDCA_TURBO          BIT(16)
  54 #define         DYNAMIC_MAC_EARLY_MODE          BIT(17)
  55
  56 /*  RF ODM section BIT 24-31 */
  57 #define         DYNAMIC_RF_TX_PWR_TRACK         BIT(24)
  58 #define         DYNAMIC_RF_RX_GAIN_TRACK                BIT(25)
  59 #define         DYNAMIC_RF_CALIBRATION          BIT(26)
  60
  61 #define         DYNAMIC_ALL_FUNC_ENABLE         0xFFFFFFF
  62
  63 #define _HW_STATE_NOLINK_               0x00
  64 #define _HW_STATE_ADHOC_                0x01
  65 #define _HW_STATE_STATION_      0x02
  66 #define _HW_STATE_AP_                   0x03
  67
  68 #define         _1M_RATE_       0
  69 #define         _2M_RATE_       1
  70 #define         _5M_RATE_       2
  71 #define         _11M_RATE_      3
  72 #define         _6M_RATE_       4
  73 #define         _9M_RATE_       5
  74 #define         _12M_RATE_      6
  75 #define         _18M_RATE_      7
  76 #define         _24M_RATE_      8
  77 #define         _36M_RATE_      9
  78 #define         _48M_RATE_      10
  79 #define         _54M_RATE_      11
  80
  81 extern const u8 RTW_WPA_OUI[];
  82 extern const u8 WPS_OUI[];
  83
  84 /*  Channel Plan Type. */
  85 /*  Note: */
  86 /*      We just add new channel plan when the new channel plan is different
  87  *      from any of the following channel plan.
  88  */
  89 /*      If you just want to customize the actions(scan period or join actions)
  90  *      about one of the channel plan,
  91  */
  92 /*      customize them in struct rt_channel_info in the RT_CHANNEL_LIST. */
  93 enum RT_CHANNEL_DOMAIN {
  94         /*  old channel plan mapping =====  */
  95         RT_CHANNEL_DOMAIN_FCC = 0x00,
  96         RT_CHANNEL_DOMAIN_IC = 0x01,
  97         RT_CHANNEL_DOMAIN_ETSI = 0x02,
  98         RT_CHANNEL_DOMAIN_SPAIN = 0x03,
  99         RT_CHANNEL_DOMAIN_FRANCE = 0x04,
 100         RT_CHANNEL_DOMAIN_MKK = 0x05,
 101         RT_CHANNEL_DOMAIN_MKK1 = 0x06,
 102         RT_CHANNEL_DOMAIN_ISRAEL = 0x07,
 103         RT_CHANNEL_DOMAIN_TELEC = 0x08,
 104         RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN = 0x09,
 105         RT_CHANNEL_DOMAIN_WORLD_WIDE_13 = 0x0A,
 106         RT_CHANNEL_DOMAIN_TAIWAN = 0x0B,
 107         RT_CHANNEL_DOMAIN_CHINA = 0x0C,
 108         RT_CHANNEL_DOMAIN_SINGAPORE_INDIA_MEXICO = 0x0D,
 109         RT_CHANNEL_DOMAIN_KOREA = 0x0E,
 110         RT_CHANNEL_DOMAIN_TURKEY = 0x0F,
 111         RT_CHANNEL_DOMAIN_JAPAN = 0x10,
 112         RT_CHANNEL_DOMAIN_FCC_NO_DFS = 0x11,
 113         RT_CHANNEL_DOMAIN_JAPAN_NO_DFS = 0x12,
 114         RT_CHANNEL_DOMAIN_WORLD_WIDE_5G = 0x13,
 115         RT_CHANNEL_DOMAIN_TAIWAN_NO_DFS = 0x14,
 116
 117         /*  new channel plan mapping, (2GDOMAIN_5GDOMAIN) ===== */
 118         RT_CHANNEL_DOMAIN_WORLD_NULL = 0x20,
 119         RT_CHANNEL_DOMAIN_ETSI1_NULL = 0x21,
 120         RT_CHANNEL_DOMAIN_FCC1_NULL = 0x22,
 121         RT_CHANNEL_DOMAIN_MKK1_NULL = 0x23,
 122         RT_CHANNEL_DOMAIN_ETSI2_NULL = 0x24,
 123         RT_CHANNEL_DOMAIN_FCC1_FCC1 = 0x25,
 124         RT_CHANNEL_DOMAIN_WORLD_ETSI1 = 0x26,
 125         RT_CHANNEL_DOMAIN_MKK1_MKK1 = 0x27,
 126         RT_CHANNEL_DOMAIN_WORLD_KCC1 = 0x28,
 127         RT_CHANNEL_DOMAIN_WORLD_FCC2 = 0x29,
 128         RT_CHANNEL_DOMAIN_WORLD_FCC3 = 0x30,
 129         RT_CHANNEL_DOMAIN_WORLD_FCC4 = 0x31,
 130         RT_CHANNEL_DOMAIN_WORLD_FCC5 = 0x32,
 131         RT_CHANNEL_DOMAIN_WORLD_FCC6 = 0x33,
 132         RT_CHANNEL_DOMAIN_FCC1_FCC7 = 0x34,
 133         RT_CHANNEL_DOMAIN_WORLD_ETSI2 = 0x35,
 134         RT_CHANNEL_DOMAIN_WORLD_ETSI3 = 0x36,
 135         RT_CHANNEL_DOMAIN_MKK1_MKK2 = 0x37,
 136         RT_CHANNEL_DOMAIN_MKK1_MKK3 = 0x38,
 137         RT_CHANNEL_DOMAIN_FCC1_NCC1 = 0x39,
 138         RT_CHANNEL_DOMAIN_FCC1_NCC2 = 0x40,
 139         RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN_2G = 0x41,
 140         /*  Add new channel plan above this line=============== */
 141         RT_CHANNEL_DOMAIN_MAX,
 142         RT_CHANNEL_DOMAIN_REALTEK_DEFINE = 0x7F,
 143 };
 144
 145 enum RT_CHANNEL_DOMAIN_2G {
 146         RT_CHANNEL_DOMAIN_2G_WORLD = 0x00,              /* Worldwide 13 */
 147         RT_CHANNEL_DOMAIN_2G_ETSI1 = 0x01,              /* Europe */
 148         RT_CHANNEL_DOMAIN_2G_FCC1 = 0x02,               /* US */
 149         RT_CHANNEL_DOMAIN_2G_MKK1 = 0x03,               /* Japan */
 150         RT_CHANNEL_DOMAIN_2G_ETSI2 = 0x04,              /* France */
 151         RT_CHANNEL_DOMAIN_2G_NULL = 0x05,
 152         /*  Add new channel plan above this line=============== */
 153         RT_CHANNEL_DOMAIN_2G_MAX,
 154 };
 155
 156 #define rtw_is_channel_plan_valid(chplan)                       \
 157         (chplan < RT_CHANNEL_DOMAIN_MAX ||                      \
 158          chplan == RT_CHANNEL_DOMAIN_REALTEK_DEFINE)
 159
 160 struct rt_channel_plan {
 161         unsigned char   Channel[MAX_CHANNEL_NUM];
 162         unsigned char   Len;
 163 };
 164
 165 struct rt_channel_plan_2g {
 166         unsigned char   Channel[MAX_CHANNEL_NUM_2G];
 167         unsigned char   Len;
 168 };
 169
 170 struct rt_channel_plan_map {
 171         unsigned char   Index2G;
 172 };
 173
 174 static const struct {
 175         int channel_plan;
 176         char *name;
 177 } channel_table[] = { { RT_CHANNEL_DOMAIN_FCC, "US" },
 178         { RT_CHANNEL_DOMAIN_ETSI, "EU" },
 179         { RT_CHANNEL_DOMAIN_MKK, "JP" },
 180         { RT_CHANNEL_DOMAIN_CHINA, "CN"} };
 181
 182 enum Associated_AP {
 183         atherosAP       = 0,
 184         broadcomAP      = 1,
 185         ciscoAP         = 2,
 186         marvellAP       = 3,
 187         ralinkAP        = 4,
 188         realtekAP       = 5,
 189         airgocapAP      = 6,
 190         unknownAP       = 7,
 191         maxAP,
 192 };
 193
 194 enum HT_IOT_PEER {
 195         HT_IOT_PEER_UNKNOWN             = 0,
 196         HT_IOT_PEER_REALTEK             = 1,
 197         HT_IOT_PEER_REALTEK_92SE        = 2,
 198         HT_IOT_PEER_BROADCOM            = 3,
 199         HT_IOT_PEER_RALINK              = 4,
 200         HT_IOT_PEER_ATHEROS             = 5,
 201         HT_IOT_PEER_CISCO               = 6,
 202         HT_IOT_PEER_MERU                = 7,
 203         HT_IOT_PEER_MARVELL             = 8,
 204         HT_IOT_PEER_REALTEK_SOFTAP      = 9,/*  peer is RealTek SOFT_AP */
 205         HT_IOT_PEER_SELF_SOFTAP         = 10, /*  Self is SoftAP */
 206         HT_IOT_PEER_AIRGO               = 11,
 207         HT_IOT_PEER_INTEL               = 12,
 208         HT_IOT_PEER_RTK_APCLIENT        = 13,
 209         HT_IOT_PEER_REALTEK_81XX        = 14,
 210         HT_IOT_PEER_REALTEK_WOW         = 15,
 211         HT_IOT_PEER_TENDA               = 16,
 212         HT_IOT_PEER_MAX                 = 17
 213 };
 214
 215 enum SCAN_STATE {
 216         SCAN_DISABLE = 0,
 217         SCAN_START = 1,
 218         SCAN_TXNULL = 2,
 219         SCAN_PROCESS = 3,
 220         SCAN_COMPLETE = 4,
 221         SCAN_STATE_MAX,
 222 };
 223
 224 struct mlme_handler {
 225         unsigned int num;
 226         const char *str;
 227         unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 228 };
 229
 230 struct action_handler {
 231         unsigned int num;
 232         const char *str;
 233         unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 234 };
 235
 236 struct ss_res {
 237         int state;
 238         int bss_cnt;
 239         int channel_idx;
 240         int scan_mode;
 241         u8 ssid_num;
 242         u8 ch_num;
 243         struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
 244         struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT];
 245 };
 246
 247 /* define AP_MODE                               0x0C */
 248 /* define STATION_MODE  0x08 */
 249 /* define AD_HOC_MODE           0x04 */
 250 /* define NO_LINK_MODE  0x00 */
 251
 252 #define WIFI_FW_NULL_STATE              _HW_STATE_NOLINK_
 253 #define WIFI_FW_STATION_STATE           _HW_STATE_STATION_
 254 #define WIFI_FW_AP_STATE                _HW_STATE_AP_
 255 #define WIFI_FW_ADHOC_STATE             _HW_STATE_ADHOC_
 256
 257 #define WIFI_FW_AUTH_NULL               0x00000100
 258 #define WIFI_FW_AUTH_STATE              0x00000200
 259 #define WIFI_FW_AUTH_SUCCESS            0x00000400
 260
 261 #define WIFI_FW_ASSOC_STATE             0x00002000
 262 #define WIFI_FW_ASSOC_SUCCESS           0x00004000
 263
 264 #define WIFI_FW_LINKING_STATE           (WIFI_FW_AUTH_NULL |            \
 265                                         WIFI_FW_AUTH_STATE |            \
 266                                         WIFI_FW_AUTH_SUCCESS |          \
 267                                         WIFI_FW_ASSOC_STATE)
 268
 269 struct FW_Sta_Info {
 270         struct sta_info *psta;
 271         u32     status;
 272         u32     rx_pkt;
 273         u32     retry;
 274         unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX];
 275 };
 276
 277 /*
 278  * Usage:
 279  * When one iface acted as AP mode and the other iface is STA mode and scanning,
 280  * it should switch back to AP's operating channel periodically.
 281  * Parameters info:
 282  * When the driver scanned RTW_SCAN_NUM_OF_CH channels, it would switch back to
 283  * AP's operating channel for
 284  * RTW_STAY_AP_CH_MILLISECOND * SURVEY_TO milliseconds.
 285  * Example:
 286  * For chip supports 2.4G + 5GHz and AP mode is operating in channel 1,
 287  * RTW_SCAN_NUM_OF_CH is 8, RTW_STAY_AP_CH_MS is 3 and SURVEY_TO is 100.
 288  * When it's STA mode gets set_scan command,
 289  * it would
 290  * 1. Doing the scan on channel 1.2.3.4.5.6.7.8
 291  * 2. Back to channel 1 for 300 milliseconds
 292  * 3. Go through doing site survey on channel 9.10.11.36.40.44.48.52
 293  * 4. Back to channel 1 for 300 milliseconds
 294  * 5. ... and so on, till survey done.
 295  */
 296
 297 struct mlme_ext_info {
 298         u32     state;
 299         u32     reauth_count;
 300         u32     reassoc_count;
 301         u32     link_count;
 302         u32     auth_seq;
 303         u32     auth_algo;      /*  802.11 auth, could be open, shared, auto */
 304         u32     authModeToggle;
 305         u32     enc_algo;/* encrypt algorithm; */
 306         u32     key_index;      /*  this is only valid for legacy wep,
 307                                  *  0~3 for key id.
 308                                  */
 309         u32     iv;
 310         u8      chg_txt[128];
 311         u16     aid;
 312         u16     bcn_interval;
 313         u16     capability;
 314         u8      assoc_AP_vendor;
 315         u8      slotTime;
 316         u8      preamble_mode;
 317         u8      WMM_enable;
 318         u8      ERP_enable;
 319         u8      ERP_IE;
 320         u8      HT_enable;
 321         u8      HT_caps_enable;
 322         u8      HT_info_enable;
 323         u8      HT_protection;
 324         u8      turboMode_cts2self;
 325         u8      turboMode_rtsen;
 326         u8      SM_PS;
 327         u8      agg_enable_bitmap;
 328         u8      ADDBA_retry_count;
 329         u8      candidate_tid_bitmap;
 330         u8      dialogToken;
 331         /*  Accept ADDBA Request */
 332         bool accept_addba_req;
 333         u8      bwmode_updated;
 334         u8      hidden_ssid_mode;
 335
 336         struct ADDBA_request    ADDBA_req;
 337         struct WMM_para_element WMM_param;
 338         struct ieee80211_ht_cap HT_caps;
 339         struct HT_info_element  HT_info;
 340         struct wlan_bssid_ex    network;/* join network or bss_network,
 341                                          * if in ap mode, it is the same
 342                                          * as cur_network.network
 343                                          */
 344         struct FW_Sta_Info      FW_sta_info[NUM_STA];
 345 };
 346
 347 /*  The channel information about this channel including joining,
 348  *  scanning, and power constraints.
 349  */
 350 struct rt_channel_info {
 351         u8      ChannelNum;     /*  The channel number. */
 352         enum rt_scan_type ScanType;     /*  Scan type such as passive
 353                                          *  or active scan.
 354                                          */
 355         u32     rx_count;
 356 };
 357
 358 int rtw_ch_set_search_ch(struct rt_channel_info *ch_set, const u32 ch);
 359
 360 /*  P2P_MAX_REG_CLASSES - Maximum number of regulatory classes */
 361 #define P2P_MAX_REG_CLASSES 10
 362
 363 /*  P2P_MAX_REG_CLASS_CHANNELS - Maximum number of chan per regulatory class */
 364 #define P2P_MAX_REG_CLASS_CHANNELS 20
 365
 366 /*   struct p2p_channels - List of supported channels */
 367 struct p2p_channels {
 368         /*  struct p2p_reg_class - Supported regulatory class */
 369         struct p2p_reg_class {
 370                 /*  reg_class - Regulatory class (IEEE 802.11-2007, Annex J) */
 371                 u8 reg_class;
 372
 373                 /*  channel - Supported channels */
 374                 u8 channel[P2P_MAX_REG_CLASS_CHANNELS];
 375
 376                 /*  channels - Number of channel entries in use */
 377                 size_t channels;
 378         } reg_class[P2P_MAX_REG_CLASSES];
 379
 380         /*  reg_classes - Number of reg_class entries in use */
 381         size_t reg_classes;
 382 };
 383
 384 struct p2p_oper_class_map {
 385         enum hw_mode {IEEE80211G} mode;
 386         u8 op_class;
 387         u8 min_chan;
 388         u8 max_chan;
 389         u8 inc;
 390         enum {BW20, BW40PLUS, BW40MINUS} bw;
 391 };
 392
 393 struct mlme_ext_priv {
 394         struct adapter  *padapter;
 395         u8      mlmeext_init;
 396         atomic_t        event_seq;
 397         u16     mgnt_seq;
 398
 399         unsigned char   cur_channel;
 400         unsigned char   cur_bwmode;
 401         unsigned char   cur_ch_offset;/* PRIME_CHNL_OFFSET */
 402         unsigned char   cur_wireless_mode;      /*  NETWORK_TYPE */
 403
 404         unsigned char   oper_channel; /* saved chan info when call
 405                                        * set_channel_bw
 406                                        */
 407         unsigned char   oper_bwmode;
 408         unsigned char   oper_ch_offset;/* PRIME_CHNL_OFFSET */
 409
 410         unsigned char   max_chan_nums;
 411         struct rt_channel_info channel_set[MAX_CHANNEL_NUM];
 412         struct p2p_channels channel_list;
 413         unsigned char   basicrate[NumRates];
 414         unsigned char   datarate[NumRates];
 415
 416         struct ss_res           sitesurvey_res;
 417         struct mlme_ext_info    mlmext_info;/* for sta/adhoc mode, including
 418                                              * current scan/connecting/connected
 419                                              * related info. For ap mode,
 420                                              * network includes ap's cap_info
 421                                              */
 422         struct timer_list survey_timer;
 423         struct timer_list link_timer;
 424         u16     chan_scan_time;
 425
 426         u8      scan_abort;
 427         u8      tx_rate; /*  TXRATE when USERATE is set. */
 428
 429         u32     retry; /* retry for issue probereq */
 430
 431         u64 TSFValue;
 432
 433 #ifdef CONFIG_88EU_AP_MODE
 434         unsigned char bstart_bss;
 435 #endif
 436         u8 update_channel_plan_by_ap_done;
 437         /* recv_decache check for Action_public frame */
 438         u8 action_public_dialog_token;
 439         u16      action_public_rxseq;
 440         u8 active_keep_alive_check;
 441 };
 442
 443 int init_mlme_ext_priv(struct adapter *adapter);
 444 int init_hw_mlme_ext(struct adapter *padapter);
 445 void free_mlme_ext_priv(struct mlme_ext_priv *pmlmeext);
 446 void init_mlme_ext_timer(struct adapter *padapter);
 447 void init_addba_retry_timer(struct adapter *adapt, struct sta_info *sta);
 448 struct xmit_frame *alloc_mgtxmitframe(struct xmit_priv *pxmitpriv);
 449
 450 unsigned char networktype_to_raid(unsigned char network_type);
 451 u8 judge_network_type(struct adapter *padapter, unsigned char *rate, int len);
 452 void get_rate_set(struct adapter *padapter, unsigned char *pbssrate, int *len);
 453 void UpdateBrateTbl(struct adapter *padapter, u8 *mBratesOS);
 454 void UpdateBrateTblForSoftAP(u8 *bssrateset, u32 bssratelen);
 455
 456 void Save_DM_Func_Flag(struct adapter *padapter);
 457 void Restore_DM_Func_Flag(struct adapter *padapter);
 458 void Switch_DM_Func(struct adapter *padapter, u32 mode, u8 enable);
 459
 460 void Set_MSR(struct adapter *padapter, u8 type);
 461
 462 u8 rtw_get_oper_ch(struct adapter *adapter);
 463 void rtw_set_oper_ch(struct adapter *adapter, u8 ch);
 464 void rtw_set_oper_bw(struct adapter *adapter, u8 bw);
 465 void rtw_set_oper_choffset(struct adapter *adapter, u8 offset);
 466
 467 void set_channel_bwmode(struct adapter *padapter, unsigned char channel,
 468                         unsigned char channel_offset, unsigned short bwmode);
 469 void SelectChannel(struct adapter *padapter, unsigned char channel);
 470 void SetBWMode(struct adapter *padapter, unsigned short bwmode,
 471                unsigned char channel_offset);
 472
 473 unsigned int decide_wait_for_beacon_timeout(unsigned int bcn_interval);
 474
 475 void write_cam(struct adapter *padapter, u8 entry, u16 ctrl, u8 *mac, u8 *key);
 476 void clear_cam_entry(struct adapter *padapter, u8 entry);
 477
 478 void invalidate_cam_all(struct adapter *padapter);
 479
 480 int allocate_fw_sta_entry(struct adapter *padapter);
 481 void flush_all_cam_entry(struct adapter *padapter);
 482
 483 void update_network(struct wlan_bssid_ex *dst, struct wlan_bssid_ex *src,
 484                     struct adapter *adapter, bool update_ie);
 485
 486 u16 get_beacon_interval(struct wlan_bssid_ex *bss);
 487
 488 int is_client_associated_to_ap(struct adapter *padapter);
 489 int is_client_associated_to_ibss(struct adapter *padapter);
 490 int is_IBSS_empty(struct adapter *padapter);
 491
 492 unsigned char check_assoc_AP(u8 *pframe, uint len);
 493
 494 int WMM_param_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 495 void WMMOnAssocRsp(struct adapter *padapter);
 496
 497 void HT_caps_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 498 void HT_info_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 499 void HTOnAssocRsp(struct adapter *padapter);
 500
 501 void ERP_IE_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 502 void VCS_update(struct adapter *padapter, struct sta_info *psta);
 503
 504 void update_beacon_info(struct adapter *padapter, u8 *pframe, uint len,
 505                         struct sta_info *psta);
 506 int rtw_check_bcn_info(struct adapter  *Adapter, u8 *pframe, u32 packet_len);
 507 void update_IOT_info(struct adapter *padapter);
 508 void update_capinfo(struct adapter *adapter, u16 updatecap);
 509 void update_wireless_mode(struct adapter *padapter);
 510 void update_tx_basic_rate(struct adapter *padapter, u8 modulation);
 511 void update_bmc_sta_support_rate(struct adapter *padapter, u32 mac_id);
 512 int update_sta_support_rate(struct adapter *padapter, u8 *pvar_ie,
 513                             uint var_ie_len, int cam_idx);
 514
 515 /* for sta/adhoc mode */
 516 void update_sta_info(struct adapter *padapter, struct sta_info *psta);
 517 unsigned int update_basic_rate(unsigned char *ptn, unsigned int ptn_sz);
 518 unsigned int update_supported_rate(unsigned char *ptn, unsigned int ptn_sz);
 519 unsigned int update_MSC_rate(struct ieee80211_ht_cap *pHT_caps);
 520 void Update_RA_Entry(struct adapter *padapter, u32 mac_id);
 521 void set_sta_rate(struct adapter *padapter, struct sta_info *psta);
 522
 523 unsigned char get_highest_rate_idx(u32 mask);
 524 int support_short_GI(struct adapter *padapter, struct ieee80211_ht_cap *caps);
 525 unsigned int is_ap_in_tkip(struct adapter *padapter);
 526
 527 void report_join_res(struct adapter *padapter, int res);
 528 void report_survey_event(struct adapter *padapter,
 529                          struct recv_frame *precv_frame);
 530 void report_surveydone_event(struct adapter *padapter);
 531 void report_del_sta_event(struct adapter *padapter,
 532                           unsigned char *addr, unsigned short reason);
 533 void report_add_sta_event(struct adapter *padapter, unsigned char *addr,
 534                           int cam_idx);
 535
 536 u8 set_tx_beacon_cmd(struct adapter *padapter);
 537 unsigned int setup_beacon_frame(struct adapter *padapter,
 538                                 unsigned char *beacon_frame);
 539 void update_mgnt_tx_rate(struct adapter *padapter, u8 rate);
 540 void update_mgntframe_attrib(struct adapter *padapter,
 541                              struct pkt_attrib *pattrib);
 542
 543 int issue_nulldata(struct adapter *padapter, unsigned char *da,
 544                    unsigned int power_mode, int try_cnt, int wait_ms);
 545 int issue_qos_nulldata(struct adapter *padapter, unsigned char *da,
 546                        u16 tid, int try_cnt, int wait_ms);
 547 int issue_deauth(struct adapter *padapter, unsigned char *da,
 548                  unsigned short reason);
 549 unsigned int send_delba(struct adapter *padapter, u8 initiator, u8 *addr);
 550 unsigned int send_beacon(struct adapter *padapter);
 551
 552 void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res);
 553 void mlmeext_sta_del_event_callback(struct adapter *padapter);
 554 void mlmeext_sta_add_event_callback(struct adapter *padapter,
 555                                     struct sta_info *psta);
 556
 557 void linked_status_chk(struct adapter *padapter);
 558
 559 void survey_timer_hdl(struct timer_list *t);
 560 void link_timer_hdl(struct timer_list *t);
 561 void addba_timer_hdl(struct timer_list *t);
 562
 563 #define set_survey_timer(mlmeext, ms) \
 564         mod_timer(&mlmeext->survey_timer, jiffies +     \
 565                   msecs_to_jiffies(ms))
 566
 567 #define set_link_timer(mlmeext, ms) \
 568         mod_timer(&mlmeext->link_timer, jiffies +       \
 569                   msecs_to_jiffies(ms))
 570
 571 bool cckrates_included(unsigned char *rate, int ratelen);
 572 bool cckratesonly_included(unsigned char *rate, int ratelen);
 573
 574 void process_addba_req(struct adapter *padapter, u8 *paddba_req, u8 *addr);
 575
 576 void update_TSF(struct mlme_ext_priv *pmlmeext, u8 *pframe, uint len);
 577 void correct_TSF(struct adapter *padapter, struct mlme_ext_priv *pmlmeext);
 578
 579 struct cmd_hdl {
 580         uint    parmsize;
 581         u8 (*h2cfuns)(struct adapter  *padapter, u8 *pbuf);
 582 };
 583
 584 u8 read_macreg_hdl(struct adapter *padapter, u8 *pbuf);
 585 u8 write_macreg_hdl(struct adapter *padapter, u8 *pbuf);
 586 u8 read_bbreg_hdl(struct adapter *padapter, u8 *pbuf);
 587 u8 write_bbreg_hdl(struct adapter *padapter, u8 *pbuf);
 588 u8 read_rfreg_hdl(struct adapter *padapter, u8 *pbuf);
 589 u8 write_rfreg_hdl(struct adapter *padapter, u8 *pbuf);
 590 u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf);
 591 u8 disconnect_hdl(struct adapter *padapter, u8 *pbuf);
 592 u8 createbss_hdl(struct adapter *padapter, u8 *pbuf);
 593 u8 setopmode_hdl(struct adapter *padapter, u8 *pbuf);
 594 u8 sitesurvey_cmd_hdl(struct adapter *padapter, u8 *pbuf);
 595 u8 setauth_hdl(struct adapter *padapter, u8 *pbuf);
 596 u8 setkey_hdl(struct adapter *padapter, u8 *pbuf);
 597 u8 set_stakey_hdl(struct adapter *padapter, u8 *pbuf);
 598 u8 set_assocsta_hdl(struct adapter *padapter, u8 *pbuf);
 599 u8 del_assocsta_hdl(struct adapter *padapter, u8 *pbuf);
 600 u8 add_ba_hdl(struct adapter *padapter, unsigned char *pbuf);
 601
 602 u8 mlme_evt_hdl(struct adapter *padapter, unsigned char *pbuf);
 603 u8 h2c_msg_hdl(struct adapter *padapter, unsigned char *pbuf);
 604 u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf);
 605 u8 set_ch_hdl(struct adapter *padapter, u8 *pbuf);
 606 u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf);
 607 u8 led_blink_hdl(struct adapter *padapter, unsigned char *pbuf);
 608 /* Handling DFS channel switch announcement ie. */
 609 u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf);
 610 u8 tdls_hdl(struct adapter *padapter, unsigned char *pbuf);
 611
 612 #ifdef _RTW_CMD_C_
 613
 614 static struct cmd_hdl wlancmds[] = {
 615         {sizeof(struct wlan_bssid_ex), join_cmd_hdl},
 616         {sizeof(struct disconnect_parm), disconnect_hdl},
 617         {sizeof(struct wlan_bssid_ex), createbss_hdl},
 618         {sizeof(struct setopmode_parm), setopmode_hdl},
 619         {sizeof(struct sitesurvey_parm), sitesurvey_cmd_hdl},
 620         {sizeof(struct setauth_parm), setauth_hdl},
 621         {sizeof(struct setkey_parm), setkey_hdl},
 622         {sizeof(struct set_stakey_parm), set_stakey_hdl},
 623         {sizeof(struct set_assocsta_parm), NULL},
 624         {sizeof(struct addBaReq_parm), add_ba_hdl},
 625         {sizeof(struct set_ch_parm), set_ch_hdl},
 626         {sizeof(struct wlan_bssid_ex), tx_beacon_hdl},
 627         {0, mlme_evt_hdl},
 628         {0, rtw_drvextra_cmd_hdl},
 629         {sizeof(struct SetChannelPlan_param), set_chplan_hdl}
 630 };
 631
 632 #endif
 633
 634 struct C2HEvent_Header {
 635 #ifdef __LITTLE_ENDIAN
 636         unsigned int len:16;
 637         unsigned int ID:8;
 638         unsigned int seq:8;
 639 #elif defined(__BIG_ENDIAN)
 640         unsigned int seq:8;
 641         unsigned int ID:8;
 642         unsigned int len:16;
 643 #endif
 644         unsigned int rsvd;
 645 };
 646
 647 void rtw_dummy_event_callback(struct adapter *adapter, u8 *pbuf);
 648 void rtw_fwdbg_event_callback(struct adapter *adapter, u8 *pbuf);
 649
 650 enum rtw_c2h_event {
 651         _Read_MACREG_EVT_ = 0, /*0*/
 652         _Read_BBREG_EVT_,
 653         _Read_RFREG_EVT_,
 654         _Read_EEPROM_EVT_,
 655         _Read_EFUSE_EVT_,
 656         _Read_CAM_EVT_, /*5*/
 657         _Get_BasicRate_EVT_,
 658         _Get_DataRate_EVT_,
 659         _Survey_EVT_,    /*8*/
 660         _SurveyDone_EVT_,        /*9*/
 661
 662         _JoinBss_EVT_, /*10*/
 663         _AddSTA_EVT_,
 664         _DelSTA_EVT_,
 665         _AtimDone_EVT_,
 666         _TX_Report_EVT_,
 667         _CCX_Report_EVT_,               /*15*/
 668         _DTM_Report_EVT_,
 669         _TX_Rate_Statistics_EVT_,
 670         _C2HLBK_EVT_,
 671         _FWDBG_EVT_,
 672         _C2HFEEDBACK_EVT_,             /*20*/
 673         _ADDBA_EVT_,
 674         _C2HBCN_EVT_,
 675         _ReportPwrState_EVT_,   /* filen: only for PCIE, USB */
 676         _CloseRF_EVT_,          /* filen: only for PCIE,
 677                                  * work around ASPM
 678                                  */
 679         MAX_C2HEVT
 680 };
 681
 682 #ifdef _RTW_MLME_EXT_C_
 683
 684 static struct fwevent wlanevents[] = {
 685         {0, rtw_dummy_event_callback},  /*0*/
 686         {0, NULL},
 687         {0, NULL},
 688         {0, NULL},
 689         {0, NULL},
 690         {0, NULL},
 691         {0, NULL},
 692         {0, NULL},
 693         {0, &rtw_survey_event_callback},                /*8*/
 694         {sizeof(struct surveydone_event), &rtw_surveydone_event_callback},/*9*/
 695         {0, &rtw_joinbss_event_callback},               /*10*/
 696         {sizeof(struct stassoc_event), &rtw_stassoc_event_callback},
 697         {sizeof(struct stadel_event), &rtw_stadel_event_callback},
 698         {0, &rtw_atimdone_event_callback},
 699         {0, rtw_dummy_event_callback},
 700         {0, NULL},      /*15*/
 701         {0, NULL},
 702         {0, NULL},
 703         {0, NULL},
 704         {0, rtw_fwdbg_event_callback},
 705         {0, NULL},       /*20*/
 706         {0, NULL},
 707         {0, NULL},
 708         {0, &rtw_cpwm_event_callback},
 709         {0, NULL},
 710 };
 711
 712 #endif/* _RTL_MLME_EXT_C_ */
 713
 714 #endif /* __RTW_MLME_EXT_H_ */