drivers/staging/r8188eu/include/rtw_mlme_ext.h

   1 /* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
   2 /* Copyright(c) 2007 - 2011 Realtek Corporation. */
   3
   4 #ifndef __RTW_MLME_EXT_H_
   5 #define __RTW_MLME_EXT_H_
   6
   7 #include <osdep_service.h>
   8 #include <drv_types.h>
   9 #include <wlan_bssdef.h>
  10
  11 /*      Commented by Albert 20101105 */
  12 /*      Increase the SURVEY_TO value from 100 to 150  ( 100ms to 150ms ) */
  13 /*      The Realtek 8188CE SoftAP will spend around 100ms to send the probe response after receiving the probe request. */
  14 /*      So, this driver tried to extend the dwell time for each scanning channel. */
  15 /*      This will increase the chance to receive the probe response from SoftAP. */
  16
  17 #define SURVEY_TO               (100)
  18 #define REAUTH_TO               (300) /* 50) */
  19 #define REASSOC_TO              (300) /* 50) */
  20 /* define DISCONNECT_TO (3000) */
  21 #define ADDBA_TO                        (2000)
  22
  23 #define LINKED_TO (1) /* unit:2 sec, 1x2=2 sec */
  24
  25 #define REAUTH_LIMIT    (4)
  26 #define REASSOC_LIMIT   (4)
  27 #define READDBA_LIMIT   (2)
  28
  29 #define ROAMING_LIMIT   8
  30
  31 #define DYNAMIC_FUNC_DISABLE                    (0x0)
  32
  33 /*  ====== ODM_ABILITY_E ======== */
  34 /*  BB ODM section BIT 0-15 */
  35 #define DYNAMIC_BB_DIG                          BIT(0)
  36 #define DYNAMIC_BB_RA_MASK                      BIT(1)
  37 #define DYNAMIC_BB_DYNAMIC_TXPWR        BIT(2)
  38 #define DYNAMIC_BB_BB_FA_CNT                    BIT(3)
  39
  40 #define         DYNAMIC_BB_RSSI_MONITOR         BIT(4)
  41 #define         DYNAMIC_BB_CCK_PD                       BIT(5)
  42 #define         DYNAMIC_BB_ANT_DIV                      BIT(6)
  43 #define         DYNAMIC_BB_PWR_SAVE                     BIT(7)
  44 #define         DYNAMIC_BB_PWR_TRA                      BIT(8)
  45 #define         DYNAMIC_BB_RATE_ADAPTIVE                BIT(9)
  46 #define         DYNAMIC_BB_PATH_DIV                     BIT(10)
  47 #define         DYNAMIC_BB_PSD                          BIT(11)
  48
  49 /*  MAC DM section BIT 16-23 */
  50 #define         DYNAMIC_MAC_EDCA_TURBO          BIT(16)
  51 #define         DYNAMIC_MAC_EARLY_MODE          BIT(17)
  52
  53 /*  RF ODM section BIT 24-31 */
  54 #define         DYNAMIC_RF_TX_PWR_TRACK         BIT(24)
  55 #define         DYNAMIC_RF_RX_GAIN_TRACK                BIT(25)
  56 #define         DYNAMIC_RF_CALIBRATION          BIT(26)
  57
  58 #define         DYNAMIC_ALL_FUNC_ENABLE         0xFFFFFFF
  59
  60 #define _HW_STATE_NOLINK_               0x00
  61 #define _HW_STATE_ADHOC_                0x01
  62 #define _HW_STATE_STATION_      0x02
  63 #define _HW_STATE_AP_                   0x03
  64
  65 #define         _1M_RATE_       0
  66 #define         _2M_RATE_       1
  67 #define         _5M_RATE_       2
  68 #define         _11M_RATE_      3
  69 #define         _6M_RATE_       4
  70 #define         _9M_RATE_       5
  71 #define         _12M_RATE_      6
  72 #define         _18M_RATE_      7
  73 #define         _24M_RATE_      8
  74 #define         _36M_RATE_      9
  75 #define         _48M_RATE_      10
  76 #define         _54M_RATE_      11
  77
  78 extern unsigned char RTW_WPA_OUI[];
  79 extern unsigned char WMM_OUI[];
  80 extern unsigned char WPS_OUI[];
  81 extern unsigned char WFD_OUI[];
  82 extern unsigned char P2P_OUI[];
  83
  84 extern unsigned char WMM_INFO_OUI[];
  85 extern unsigned char WMM_PARA_OUI[];
  86
  87 /*  Channel Plan Type. */
  88 /*  Note: */
  89 /*      We just add new channel plan when the new channel plan is different
  90  *      from any of the following channel plan. */
  91 /*      If you just want to customize the actions(scan period or join actions)
  92  *      about one of the channel plan, */
  93 /*      customize them in struct rt_channel_info in the RT_CHANNEL_LIST. */
  94 enum RT_CHANNEL_DOMAIN {
  95         /*  old channel plan mapping =====  */
  96         RT_CHANNEL_DOMAIN_FCC = 0x00,
  97         RT_CHANNEL_DOMAIN_IC = 0x01,
  98         RT_CHANNEL_DOMAIN_ETSI = 0x02,
  99         RT_CHANNEL_DOMAIN_SPAIN = 0x03,
 100         RT_CHANNEL_DOMAIN_FRANCE = 0x04,
 101         RT_CHANNEL_DOMAIN_MKK = 0x05,
 102         RT_CHANNEL_DOMAIN_MKK1 = 0x06,
 103         RT_CHANNEL_DOMAIN_ISRAEL = 0x07,
 104         RT_CHANNEL_DOMAIN_TELEC = 0x08,
 105         RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN = 0x09,
 106         RT_CHANNEL_DOMAIN_WORLD_WIDE_13 = 0x0A,
 107         RT_CHANNEL_DOMAIN_TAIWAN = 0x0B,
 108         RT_CHANNEL_DOMAIN_CHINA = 0x0C,
 109         RT_CHANNEL_DOMAIN_SINGAPORE_INDIA_MEXICO = 0x0D,
 110         RT_CHANNEL_DOMAIN_KOREA = 0x0E,
 111         RT_CHANNEL_DOMAIN_TURKEY = 0x0F,
 112         RT_CHANNEL_DOMAIN_JAPAN = 0x10,
 113         RT_CHANNEL_DOMAIN_FCC_NO_DFS = 0x11,
 114         RT_CHANNEL_DOMAIN_JAPAN_NO_DFS = 0x12,
 115         RT_CHANNEL_DOMAIN_WORLD_WIDE_5G = 0x13,
 116         RT_CHANNEL_DOMAIN_TAIWAN_NO_DFS = 0x14,
 117
 118         /*  new channel plan mapping, (2GDOMAIN_5GDOMAIN) ===== */
 119         RT_CHANNEL_DOMAIN_WORLD_NULL = 0x20,
 120         RT_CHANNEL_DOMAIN_ETSI1_NULL = 0x21,
 121         RT_CHANNEL_DOMAIN_FCC1_NULL = 0x22,
 122         RT_CHANNEL_DOMAIN_MKK1_NULL = 0x23,
 123         RT_CHANNEL_DOMAIN_ETSI2_NULL = 0x24,
 124         RT_CHANNEL_DOMAIN_FCC1_FCC1 = 0x25,
 125         RT_CHANNEL_DOMAIN_WORLD_ETSI1 = 0x26,
 126         RT_CHANNEL_DOMAIN_MKK1_MKK1 = 0x27,
 127         RT_CHANNEL_DOMAIN_WORLD_KCC1 = 0x28,
 128         RT_CHANNEL_DOMAIN_WORLD_FCC2 = 0x29,
 129         RT_CHANNEL_DOMAIN_WORLD_FCC3 = 0x30,
 130         RT_CHANNEL_DOMAIN_WORLD_FCC4 = 0x31,
 131         RT_CHANNEL_DOMAIN_WORLD_FCC5 = 0x32,
 132         RT_CHANNEL_DOMAIN_WORLD_FCC6 = 0x33,
 133         RT_CHANNEL_DOMAIN_FCC1_FCC7 = 0x34,
 134         RT_CHANNEL_DOMAIN_WORLD_ETSI2 = 0x35,
 135         RT_CHANNEL_DOMAIN_WORLD_ETSI3 = 0x36,
 136         RT_CHANNEL_DOMAIN_MKK1_MKK2 = 0x37,
 137         RT_CHANNEL_DOMAIN_MKK1_MKK3 = 0x38,
 138         RT_CHANNEL_DOMAIN_FCC1_NCC1 = 0x39,
 139         RT_CHANNEL_DOMAIN_FCC1_NCC2 = 0x40,
 140         RT_CHANNEL_DOMAIN_GLOBAL_DOAMIN_2G = 0x41,
 141         /*  Add new channel plan above this line=============== */
 142         RT_CHANNEL_DOMAIN_MAX,
 143         RT_CHANNEL_DOMAIN_REALTEK_DEFINE = 0x7F,
 144 };
 145
 146 enum RT_CHANNEL_DOMAIN_2G {
 147         RT_CHANNEL_DOMAIN_2G_WORLD = 0x00,              /* Worldwide 13 */
 148         RT_CHANNEL_DOMAIN_2G_ETSI1 = 0x01,              /* Europe */
 149         RT_CHANNEL_DOMAIN_2G_FCC1 = 0x02,               /* US */
 150         RT_CHANNEL_DOMAIN_2G_MKK1 = 0x03,               /* Japan */
 151         RT_CHANNEL_DOMAIN_2G_ETSI2 = 0x04,              /* France */
 152         RT_CHANNEL_DOMAIN_2G_NULL = 0x05,
 153         /*  Add new channel plan above this line=============== */
 154         RT_CHANNEL_DOMAIN_2G_MAX,
 155 };
 156
 157 #define rtw_is_channel_plan_valid(chplan)                       \
 158         (chplan < RT_CHANNEL_DOMAIN_MAX ||                      \
 159          chplan == RT_CHANNEL_DOMAIN_REALTEK_DEFINE)
 160
 161 struct rt_channel_plan {
 162         unsigned char   Channel[MAX_CHANNEL_NUM];
 163         unsigned char   Len;
 164 };
 165
 166 struct rt_channel_plan_2g {
 167         unsigned char   Channel[MAX_CHANNEL_NUM_2G];
 168         unsigned char   Len;
 169 };
 170
 171 struct rt_channel_plan_map {
 172         unsigned char   Index2G;
 173 };
 174
 175 enum Associated_AP {
 176         atherosAP       = 0,
 177         broadcomAP      = 1,
 178         ciscoAP         = 2,
 179         marvellAP       = 3,
 180         ralinkAP        = 4,
 181         realtekAP       = 5,
 182         airgocapAP      = 6,
 183         unknownAP       = 7,
 184         maxAP,
 185 };
 186
 187 enum HT_IOT_PEER {
 188         HT_IOT_PEER_UNKNOWN             = 0,
 189         HT_IOT_PEER_REALTEK             = 1,
 190         HT_IOT_PEER_REALTEK_92SE        = 2,
 191         HT_IOT_PEER_BROADCOM            = 3,
 192         HT_IOT_PEER_RALINK              = 4,
 193         HT_IOT_PEER_ATHEROS             = 5,
 194         HT_IOT_PEER_CISCO               = 6,
 195         HT_IOT_PEER_MERU                = 7,
 196         HT_IOT_PEER_MARVELL             = 8,
 197         HT_IOT_PEER_REALTEK_SOFTAP      = 9,/*  peer is RealTek SOFT_AP */
 198         HT_IOT_PEER_SELF_SOFTAP         = 10, /*  Self is SoftAP */
 199         HT_IOT_PEER_AIRGO               = 11,
 200         HT_IOT_PEER_INTEL               = 12,
 201         HT_IOT_PEER_RTK_APCLIENT        = 13,
 202         HT_IOT_PEER_REALTEK_81XX        = 14,
 203         HT_IOT_PEER_REALTEK_WOW         = 15,
 204         HT_IOT_PEER_TENDA               = 16,
 205         HT_IOT_PEER_MAX                 = 17
 206 };
 207
 208 enum SCAN_STATE {
 209         SCAN_DISABLE = 0,
 210         SCAN_START = 1,
 211         SCAN_TXNULL = 2,
 212         SCAN_PROCESS = 3,
 213         SCAN_COMPLETE = 4,
 214         SCAN_STATE_MAX,
 215 };
 216
 217 struct mlme_handler {
 218         unsigned int   num;
 219         char *str;
 220         unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 221 };
 222
 223 struct action_handler {
 224         unsigned int   num;
 225         char* str;
 226         unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 227 };
 228
 229 struct  ss_res {
 230         int     state;
 231         int     bss_cnt;
 232         int     channel_idx;
 233         int     scan_mode;
 234         u8 ssid_num;
 235         u8 ch_num;
 236         struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
 237         struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT];
 238 };
 239
 240 /* define AP_MODE                               0x0C */
 241 /* define STATION_MODE  0x08 */
 242 /* define AD_HOC_MODE           0x04 */
 243 /* define NO_LINK_MODE  0x00 */
 244
 245 #define WIFI_FW_NULL_STATE              _HW_STATE_NOLINK_
 246 #define WIFI_FW_STATION_STATE           _HW_STATE_STATION_
 247 #define WIFI_FW_AP_STATE                _HW_STATE_AP_
 248 #define WIFI_FW_ADHOC_STATE             _HW_STATE_ADHOC_
 249
 250 #define WIFI_FW_AUTH_NULL               0x00000100
 251 #define WIFI_FW_AUTH_STATE              0x00000200
 252 #define WIFI_FW_AUTH_SUCCESS            0x00000400
 253
 254 #define WIFI_FW_ASSOC_STATE             0x00002000
 255 #define WIFI_FW_ASSOC_SUCCESS           0x00004000
 256
 257 #define WIFI_FW_LINKING_STATE           (WIFI_FW_AUTH_NULL |            \
 258                                         WIFI_FW_AUTH_STATE |            \
 259                                         WIFI_FW_AUTH_SUCCESS |          \
 260                                         WIFI_FW_ASSOC_STATE)
 261
 262 struct FW_Sta_Info {
 263         struct sta_info *psta;
 264         u32     status;
 265         u32     rx_pkt;
 266         u32     retry;
 267         unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX];
 268 };
 269
 270 /*
 271  * Usage:
 272  * When one iface acted as AP mode and the other iface is STA mode and scanning,
 273  * it should switch back to AP's operating channel periodically.
 274  * Parameters info:
 275  * When the driver scanned RTW_SCAN_NUM_OF_CH channels, it would switch back to
 276  * AP's operating channel for
 277  * RTW_STAY_AP_CH_MILLISECOND * SURVEY_TO milliseconds.
 278  * Example:
 279  * For chip supports 2.4G + 5GHz and AP mode is operating in channel 1,
 280  * RTW_SCAN_NUM_OF_CH is 8, RTW_STAY_AP_CH_MS is 3 and SURVEY_TO is 100.
 281  * When it's STA mode gets set_scan command,
 282  * it would
 283  * 1. Doing the scan on channel 1.2.3.4.5.6.7.8
 284  * 2. Back to channel 1 for 300 milliseconds
 285  * 3. Go through doing site survey on channel 9.10.11.36.40.44.48.52
 286  * 4. Back to channel 1 for 300 milliseconds
 287  * 5. ... and so on, till survey done.
 288  */
 289
 290 struct mlme_ext_info {
 291         u32     state;
 292         u32     reauth_count;
 293         u32     reassoc_count;
 294         u32     link_count;
 295         u32     auth_seq;
 296         u32     auth_algo;      /*  802.11 auth, could be open, shared, auto */
 297         u32     authModeToggle;
 298         u32     enc_algo;/* encrypt algorithm; */
 299         u32     key_index;      /*  this is only valid for legacy wep,
 300                                  *  0~3 for key id. */
 301         u32     iv;
 302         u8      chg_txt[128];
 303         u16     aid;
 304         u16     bcn_interval;
 305         u16     capability;
 306         u8      assoc_AP_vendor;
 307         u8      slotTime;
 308         u8      preamble_mode;
 309         u8      WMM_enable;
 310         u8      ERP_enable;
 311         u8      ERP_IE;
 312         u8      HT_enable;
 313         u8      HT_caps_enable;
 314         u8      HT_info_enable;
 315         u8      HT_protection;
 316         u8      turboMode_cts2self;
 317         u8      turboMode_rtsen;
 318         u8      SM_PS;
 319         u8      agg_enable_bitmap;
 320         u8      ADDBA_retry_count;
 321         u8      candidate_tid_bitmap;
 322         u8      dialogToken;
 323         /*  Accept ADDBA Request */
 324         bool bAcceptAddbaReq;
 325         u8      bwmode_updated;
 326         u8      hidden_ssid_mode;
 327
 328         struct ADDBA_request    ADDBA_req;
 329         struct WMM_para_element WMM_param;
 330         struct HT_caps_element  HT_caps;
 331         struct HT_info_element  HT_info;
 332         struct wlan_bssid_ex    network;/* join network or bss_network,
 333                                          * if in ap mode, it is the same
 334                                          * as cur_network.network */
 335         struct FW_Sta_Info      FW_sta_info[NUM_STA];
 336 };
 337
 338 /*  The channel information about this channel including joining,
 339  *  scanning, and power constraints. */
 340 struct rt_channel_info {
 341         u8      ChannelNum;     /*  The channel number. */
 342         enum rt_scan_type ScanType;     /*  Scan type such as passive
 343                                          *  or active scan. */
 344         u32     rx_count;
 345 };
 346
 347 int rtw_ch_set_search_ch(struct rt_channel_info *ch_set, const u32 ch);
 348
 349 /*  P2P_MAX_REG_CLASSES - Maximum number of regulatory classes */
 350 #define P2P_MAX_REG_CLASSES 10
 351
 352 /*  P2P_MAX_REG_CLASS_CHANNELS - Maximum number of chan per regulatory class */
 353 #define P2P_MAX_REG_CLASS_CHANNELS 20
 354
 355 /*   struct p2p_channels - List of supported channels */
 356 struct p2p_channels {
 357         /*  struct p2p_reg_class - Supported regulatory class */
 358         struct p2p_reg_class {
 359                 /*  reg_class - Regulatory class (IEEE 802.11-2007, Annex J) */
 360                 u8 reg_class;
 361
 362                 /*  channel - Supported channels */
 363                 u8 channel[P2P_MAX_REG_CLASS_CHANNELS];
 364
 365                 /*  channels - Number of channel entries in use */
 366                 size_t channels;
 367         } reg_class[P2P_MAX_REG_CLASSES];
 368
 369         /*  reg_classes - Number of reg_class entries in use */
 370         size_t reg_classes;
 371 };
 372
 373 struct p2p_oper_class_map {
 374         enum hw_mode {IEEE80211G} mode;
 375         u8 op_class;
 376         u8 min_chan;
 377         u8 max_chan;
 378         u8 inc;
 379         enum {BW20, BW40PLUS, BW40MINUS} bw;
 380 };
 381
 382 struct mlme_ext_priv {
 383         struct adapter  *padapter;
 384         u8      mlmeext_init;
 385         ATOMIC_T        event_seq;
 386         u16     mgnt_seq;
 387
 388         unsigned char   cur_channel;
 389         unsigned char   cur_bwmode;
 390         unsigned char   cur_ch_offset;/* PRIME_CHNL_OFFSET */
 391         unsigned char   cur_wireless_mode;      /*  NETWORK_TYPE */
 392
 393         unsigned char   oper_channel; /* saved chan info when call
 394                                        * set_channel_bw */
 395         unsigned char   oper_bwmode;
 396         unsigned char   oper_ch_offset;/* PRIME_CHNL_OFFSET */
 397
 398         unsigned char   max_chan_nums;
 399         struct rt_channel_info channel_set[MAX_CHANNEL_NUM];
 400         struct p2p_channels channel_list;
 401         unsigned char   basicrate[NumRates];
 402         unsigned char   datarate[NumRates];
 403
 404         struct ss_res           sitesurvey_res;
 405         struct mlme_ext_info    mlmext_info;/* for sta/adhoc mode, including
 406                                              * current scan/connecting/connected
 407                                              * related info. For ap mode,
 408                                              * network includes ap's cap_info*/
 409         struct timer_list survey_timer;
 410         struct timer_list link_timer;
 411         u16     chan_scan_time;
 412
 413         u8      scan_abort;
 414         u8      tx_rate; /*  TXRATE when USERATE is set. */
 415
 416         u32     retry; /* retry for issue probereq */
 417
 418         u64 TSFValue;
 419
 420 #ifdef CONFIG_88EU_AP_MODE
 421         unsigned char bstart_bss;
 422 #endif
 423         u8 update_channel_plan_by_ap_done;
 424         /* recv_decache check for Action_public frame */
 425         u8 action_public_dialog_token;
 426         u16      action_public_rxseq;
 427         u8 active_keep_alive_check;
 428 };
 429
 430 int init_mlme_ext_priv(struct adapter *adapter);
 431 int init_hw_mlme_ext(struct adapter *padapter);
 432 void free_mlme_ext_priv (struct mlme_ext_priv *pmlmeext);
 433 extern void init_mlme_ext_timer(struct adapter *padapter);
 434 extern void init_addba_retry_timer(struct adapter *adapt, struct sta_info *sta);
 435 extern struct xmit_frame *alloc_mgtxmitframe(struct xmit_priv *pxmitpriv);
 436
 437 unsigned char networktype_to_raid(unsigned char network_type);
 438 u8 judge_network_type(struct adapter *padapter, unsigned char *rate, int len);
 439 void get_rate_set(struct adapter *padapter, unsigned char *pbssrate, int *len);
 440 void UpdateBrateTbl(struct adapter *padapter, u8 *mBratesOS);
 441 void UpdateBrateTblForSoftAP(u8 *bssrateset, u32 bssratelen);
 442
 443 void Save_DM_Func_Flag(struct adapter *padapter);
 444 void Restore_DM_Func_Flag(struct adapter *padapter);
 445 void Switch_DM_Func(struct adapter *padapter, u32 mode, u8 enable);
 446
 447 void Set_MSR(struct adapter *padapter, u8 type);
 448
 449 u8 rtw_get_oper_ch(struct adapter *adapter);
 450 void rtw_set_oper_ch(struct adapter *adapter, u8 ch);
 451 u8 rtw_get_oper_bw(struct adapter *adapter);
 452 void rtw_set_oper_bw(struct adapter *adapter, u8 bw);
 453 u8 rtw_get_oper_choffset(struct adapter *adapter);
 454 void rtw_set_oper_choffset(struct adapter *adapter, u8 offset);
 455
 456 void set_channel_bwmode(struct adapter *padapter, unsigned char channel,
 457                         unsigned char channel_offset, unsigned short bwmode);
 458 void SelectChannel(struct adapter *padapter, unsigned char channel);
 459 void SetBWMode(struct adapter *padapter, unsigned short bwmode,
 460                unsigned char channel_offset);
 461
 462 unsigned int decide_wait_for_beacon_timeout(unsigned int bcn_interval);
 463
 464 void write_cam(struct adapter *padapter, u8 entry, u16 ctrl, u8 *mac, u8 *key);
 465 void clear_cam_entry(struct adapter *padapter, u8 entry);
 466
 467 void invalidate_cam_all(struct adapter *padapter);
 468 void CAM_empty_entry(struct adapter * Adapter, u8 ucIndex);
 469
 470 int allocate_fw_sta_entry(struct adapter *padapter);
 471 void flush_all_cam_entry(struct adapter *padapter);
 472
 473 void site_survey(struct adapter *padapter);
 474 u8 collect_bss_info(struct adapter *padapter, struct recv_frame *precv_frame,
 475                     struct wlan_bssid_ex *bssid);
 476 void update_network(struct wlan_bssid_ex *dst, struct wlan_bssid_ex *src,
 477                     struct adapter *adapter, bool update_ie);
 478
 479 int get_bsstype(unsigned short capability);
 480 u8 *get_my_bssid(struct wlan_bssid_ex *pnetwork);
 481 u16 get_beacon_interval(struct wlan_bssid_ex *bss);
 482
 483 int is_client_associated_to_ap(struct adapter *padapter);
 484 int is_client_associated_to_ibss(struct adapter *padapter);
 485 int is_IBSS_empty(struct adapter *padapter);
 486
 487 unsigned char check_assoc_AP(u8 *pframe, uint len);
 488
 489 int WMM_param_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 490 void WMMOnAssocRsp(struct adapter *padapter);
 491
 492 void HT_caps_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 493 void HT_info_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 494 void HTOnAssocRsp(struct adapter *padapter);
 495
 496 void ERP_IE_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 497 void VCS_update(struct adapter *padapter, struct sta_info *psta);
 498
 499 void update_beacon_info(struct adapter *padapter, u8 *pframe, uint len,
 500                         struct sta_info *psta);
 501 int rtw_check_bcn_info(struct adapter  *Adapter, u8 *pframe, u32 packet_len);
 502 void update_IOT_info(struct adapter *padapter);
 503 void update_capinfo(struct adapter *adapter, u16 updatecap);
 504 void update_wireless_mode(struct adapter *padapter);
 505 void update_tx_basic_rate(struct adapter *padapter, u8 modulation);
 506 void update_bmc_sta_support_rate(struct adapter *padapter, u32 mac_id);
 507 int update_sta_support_rate(struct adapter *padapter, u8 *pvar_ie,
 508                             uint var_ie_len, int cam_idx);
 509
 510 /* for sta/adhoc mode */
 511 void update_sta_info(struct adapter *padapter, struct sta_info *psta);
 512 unsigned int update_basic_rate(unsigned char *ptn, unsigned int ptn_sz);
 513 unsigned int update_supported_rate(unsigned char *ptn, unsigned int ptn_sz);
 514 unsigned int update_MSC_rate(struct HT_caps_element *pHT_caps);
 515 void Update_RA_Entry(struct adapter *padapter, u32 mac_id);
 516 void set_sta_rate(struct adapter *padapter, struct sta_info *psta);
 517
 518 unsigned int receive_disconnect(struct adapter *padapter,
 519                                 unsigned char *macaddr, unsigned short reason);
 520
 521 unsigned char get_highest_rate_idx(u32 mask);
 522 int support_short_GI(struct adapter *padapter, struct HT_caps_element *caps);
 523 unsigned int is_ap_in_tkip(struct adapter *padapter);
 524 unsigned int is_ap_in_wep(struct adapter *padapter);
 525 unsigned int should_forbid_n_rate(struct adapter *padapter);
 526
 527 void report_join_res(struct adapter *padapter, int res);
 528 void report_survey_event(struct adapter *padapter, struct recv_frame *precv_frame);
 529 void report_surveydone_event(struct adapter *padapter);
 530 void report_del_sta_event(struct adapter *padapter,
 531                           unsigned char *addr, unsigned short reason);
 532 void report_add_sta_event(struct adapter *padapter, unsigned char* addr,
 533                           int cam_idx);
 534
 535 void beacon_timing_control(struct adapter *padapter);
 536 extern 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 void dump_mgntframe(struct adapter *padapter, struct xmit_frame *pmgntframe);
 543 s32 dump_mgntframe_and_wait(struct adapter *padapter,
 544                             struct xmit_frame *pmgntframe, int timeout_ms);
 545 s32 dump_mgntframe_and_wait_ack(struct adapter *padapter,
 546                                 struct xmit_frame *pmgntframe);
 547
 548 #ifdef CONFIG_88EU_P2P
 549 void issue_probersp_p2p(struct adapter *padapter, unsigned char *da);
 550 void issue_p2p_provision_request(struct adapter *padapter, u8 *pssid,
 551                                  u8 ussidlen, u8 *pdev_raddr);
 552 void issue_p2p_GO_request(struct adapter *padapter, u8 *raddr);
 553 void issue_probereq_p2p(struct adapter *padapter, u8 *da);
 554 int issue_probereq_p2p_ex(struct adapter *adapter, u8 *da, int try_cnt,
 555                           int wait_ms);
 556 void issue_p2p_invitation_response(struct adapter *padapter, u8 *raddr,
 557                                    u8 dialogToken, u8 success);
 558 void issue_p2p_invitation_request(struct adapter *padapter, u8* raddr);
 559 #endif /* CONFIG_88EU_P2P */
 560 void issue_beacon(struct adapter *padapter, int timeout_ms);
 561 void issue_probersp(struct adapter *padapter, unsigned char *da,
 562                     u8 is_valid_p2p_probereq);
 563 void issue_assocreq(struct adapter *padapter);
 564 void issue_asocrsp(struct adapter *padapter, unsigned short status,
 565                    struct sta_info *pstat, int pkt_type);
 566 void issue_auth(struct adapter *padapter, struct sta_info *psta,
 567                 unsigned short status);
 568 void issue_probereq(struct adapter *padapter, struct ndis_802_11_ssid *pssid,
 569                     u8 *da);
 570 s32 issue_probereq_ex(struct adapter *adapter, struct ndis_802_11_ssid *pssid,
 571                       u8* da, int try_cnt, int wait_ms);
 572 int issue_nulldata(struct adapter *padapter, unsigned char *da,
 573                    unsigned int power_mode, int try_cnt, int wait_ms);
 574 int issue_qos_nulldata(struct adapter *padapter, unsigned char *da,
 575                        u16 tid, int try_cnt, int wait_ms);
 576 int issue_deauth(struct adapter *padapter, unsigned char *da,
 577                  unsigned short reason);
 578 int issue_deauth_ex(struct adapter *padapter, u8 *da, unsigned short reason,
 579                     int try_cnt, int wait_ms);
 580 void issue_action_spct_ch_switch(struct adapter *padapter, u8 *ra, u8 new_ch,
 581                                  u8 ch_offset);
 582 void issue_action_BA(struct adapter *padapter, unsigned char *raddr,
 583                      unsigned char action, unsigned short status);
 584 unsigned int send_delba(struct adapter *padapter, u8 initiator, u8 *addr);
 585 unsigned int send_beacon(struct adapter *padapter);
 586
 587 void start_clnt_assoc(struct adapter *padapter);
 588 void start_clnt_auth(struct adapter *padapter);
 589 void start_clnt_join(struct adapter *padapter);
 590 void start_create_ibss(struct adapter *padapter);
 591
 592 unsigned int OnAssocReq(struct adapter *padapter,
 593                         struct recv_frame *precv_frame);
 594 unsigned int OnAssocRsp(struct adapter *padapter,
 595                         struct recv_frame *precv_frame);
 596 unsigned int OnProbeReq(struct adapter *padapter,
 597                         struct recv_frame *precv_frame);
 598 unsigned int OnProbeRsp(struct adapter *padapter,
 599                         struct recv_frame *precv_frame);
 600 unsigned int DoReserved(struct adapter *padapter,
 601                         struct recv_frame *precv_frame);
 602 unsigned int OnBeacon(struct adapter *padapter,
 603                       struct recv_frame *precv_frame);
 604 unsigned int OnAtim(struct adapter *padapter,
 605                     struct recv_frame *precv_frame);
 606 unsigned int OnDisassoc(struct adapter *padapter,
 607                         struct recv_frame *precv_frame);
 608 unsigned int OnAuth(struct adapter *padapter,
 609                     struct recv_frame *precv_frame);
 610 unsigned int OnAuthClient(struct adapter *padapter,
 611                           struct recv_frame *precv_frame);
 612 unsigned int OnDeAuth(struct adapter *padapter,
 613                       struct recv_frame *precv_frame);
 614 unsigned int OnAction(struct adapter *padapter,
 615                       struct recv_frame *precv_frame);
 616
 617 unsigned int on_action_spct(struct adapter *padapter,
 618                             struct recv_frame *precv_frame);
 619 unsigned int OnAction_qos(struct adapter *padapter,
 620                           struct recv_frame *precv_frame);
 621 unsigned int OnAction_dls(struct adapter *padapter,
 622                           struct recv_frame *precv_frame);
 623 unsigned int OnAction_back(struct adapter *padapter,
 624                            struct recv_frame *precv_frame);
 625 unsigned int on_action_public(struct adapter *padapter,
 626                               struct recv_frame *precv_frame);
 627 unsigned int OnAction_ht(struct adapter *padapter,
 628                          struct recv_frame *precv_frame);
 629 unsigned int OnAction_wmm(struct adapter *padapter,
 630                           struct recv_frame *precv_frame);
 631 unsigned int OnAction_p2p(struct adapter *padapter,
 632                           struct recv_frame *precv_frame);
 633
 634 void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res);
 635 void mlmeext_sta_del_event_callback(struct adapter *padapter);
 636 void mlmeext_sta_add_event_callback(struct adapter *padapter,
 637                                     struct sta_info *psta);
 638
 639 void linked_status_chk(struct adapter *padapter);
 640
 641 void survey_timer_hdl (struct adapter *padapter);
 642 void link_timer_hdl (struct adapter *padapter);
 643 void addba_timer_hdl(struct sta_info *psta);
 644
 645 #define set_survey_timer(mlmeext, ms) \
 646         do { \
 647                 _set_timer(&(mlmeext)->survey_timer, (ms)); \
 648         } while (0)
 649
 650 #define set_link_timer(mlmeext, ms) \
 651         do { \
 652                 _set_timer(&(mlmeext)->link_timer, (ms)); \
 653         } while (0)
 654
 655 int cckrates_included(unsigned char *rate, int ratelen);
 656 int cckratesonly_included(unsigned char *rate, int ratelen);
 657
 658 void process_addba_req(struct adapter *padapter, u8 *paddba_req, u8 *addr);
 659
 660 void update_TSF(struct mlme_ext_priv *pmlmeext, u8 *pframe, uint len);
 661 void correct_TSF(struct adapter *padapter, struct mlme_ext_priv *pmlmeext);
 662
 663 struct cmd_hdl {
 664         uint    parmsize;
 665         u8 (*h2cfuns)(struct adapter  *padapter, u8 *pbuf);
 666 };
 667
 668 u8 read_macreg_hdl(struct adapter *padapter, u8 *pbuf);
 669 u8 write_macreg_hdl(struct adapter *padapter, u8 *pbuf);
 670 u8 read_bbreg_hdl(struct adapter *padapter, u8 *pbuf);
 671 u8 write_bbreg_hdl(struct adapter *padapter, u8 *pbuf);
 672 u8 read_rfreg_hdl(struct adapter *padapter, u8 *pbuf);
 673 u8 write_rfreg_hdl(struct adapter *padapter, u8 *pbuf);
 674 u8 NULL_hdl(struct adapter *padapter, u8 *pbuf);
 675 u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf);
 676 u8 disconnect_hdl(struct adapter *padapter, u8 *pbuf);
 677 u8 createbss_hdl(struct adapter *padapter, u8 *pbuf);
 678 u8 setopmode_hdl(struct adapter *padapter, u8 *pbuf);
 679 u8 sitesurvey_cmd_hdl(struct adapter *padapter, u8 *pbuf);
 680 u8 setauth_hdl(struct adapter *padapter, u8 *pbuf);
 681 u8 setkey_hdl(struct adapter *padapter, u8 *pbuf);
 682 u8 set_stakey_hdl(struct adapter *padapter, u8 *pbuf);
 683 u8 set_assocsta_hdl(struct adapter *padapter, u8 *pbuf);
 684 u8 del_assocsta_hdl(struct adapter *padapter, u8 *pbuf);
 685 u8 add_ba_hdl(struct adapter *padapter, unsigned char *pbuf);
 686
 687 u8 mlme_evt_hdl(struct adapter *padapter, unsigned char *pbuf);
 688 u8 h2c_msg_hdl(struct adapter *padapter, unsigned char *pbuf);
 689 u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf);
 690 u8 set_ch_hdl(struct adapter *padapter, u8 *pbuf);
 691 u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf);
 692 u8 led_blink_hdl(struct adapter *padapter, unsigned char *pbuf);
 693 /* Handling DFS channel switch announcement ie. */
 694 u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf);
 695 u8 tdls_hdl(struct adapter *padapter, unsigned char *pbuf);
 696
 697 #define GEN_DRV_CMD_HANDLER(size, cmd)  {size, &cmd ## _hdl},
 698 #define GEN_MLME_EXT_HANDLER(size, cmd) {size, cmd},
 699
 700 #ifdef _RTW_CMD_C_
 701
 702 static struct cmd_hdl wlancmds[] = {
 703         GEN_DRV_CMD_HANDLER(0, NULL) /*0*/
 704         GEN_DRV_CMD_HANDLER(0, NULL)
 705         GEN_DRV_CMD_HANDLER(0, NULL)
 706         GEN_DRV_CMD_HANDLER(0, NULL)
 707         GEN_DRV_CMD_HANDLER(0, NULL)
 708         GEN_DRV_CMD_HANDLER(0, NULL)
 709         GEN_MLME_EXT_HANDLER(0, NULL)
 710         GEN_MLME_EXT_HANDLER(0, NULL)
 711         GEN_MLME_EXT_HANDLER(0, NULL)
 712         GEN_MLME_EXT_HANDLER(0, NULL)
 713         GEN_MLME_EXT_HANDLER(0, NULL) /*10*/
 714         GEN_MLME_EXT_HANDLER(0, NULL)
 715         GEN_MLME_EXT_HANDLER(0, NULL)
 716         GEN_MLME_EXT_HANDLER(0, NULL)
 717         GEN_MLME_EXT_HANDLER(sizeof (struct joinbss_parm), join_cmd_hdl) /*14*/
 718         GEN_MLME_EXT_HANDLER(sizeof (struct disconnect_parm), disconnect_hdl)
 719         GEN_MLME_EXT_HANDLER(sizeof (struct createbss_parm), createbss_hdl)
 720         GEN_MLME_EXT_HANDLER(sizeof (struct setopmode_parm), setopmode_hdl)
 721         GEN_MLME_EXT_HANDLER(sizeof (struct sitesurvey_parm),
 722                              sitesurvey_cmd_hdl) /*18*/
 723         GEN_MLME_EXT_HANDLER(sizeof (struct setauth_parm), setauth_hdl)
 724         GEN_MLME_EXT_HANDLER(sizeof (struct setkey_parm), setkey_hdl) /*20*/
 725         GEN_MLME_EXT_HANDLER(sizeof (struct set_stakey_parm), set_stakey_hdl)
 726         GEN_MLME_EXT_HANDLER(sizeof (struct set_assocsta_parm), NULL)
 727         GEN_MLME_EXT_HANDLER(sizeof (struct del_assocsta_parm), NULL)
 728         GEN_MLME_EXT_HANDLER(sizeof (struct setstapwrstate_parm), NULL)
 729         GEN_MLME_EXT_HANDLER(sizeof (struct setbasicrate_parm), NULL)
 730         GEN_MLME_EXT_HANDLER(sizeof (struct getbasicrate_parm), NULL)
 731         GEN_MLME_EXT_HANDLER(sizeof (struct setdatarate_parm), NULL)
 732         GEN_MLME_EXT_HANDLER(sizeof (struct getdatarate_parm), NULL)
 733         GEN_MLME_EXT_HANDLER(sizeof (struct setphyinfo_parm), NULL)
 734         GEN_MLME_EXT_HANDLER(sizeof (struct getphyinfo_parm), NULL)  /*30*/
 735         GEN_MLME_EXT_HANDLER(sizeof (struct setphy_parm), NULL)
 736         GEN_MLME_EXT_HANDLER(sizeof (struct getphy_parm), NULL)
 737         GEN_MLME_EXT_HANDLER(0, NULL)
 738         GEN_MLME_EXT_HANDLER(0, NULL)
 739         GEN_MLME_EXT_HANDLER(0, NULL)
 740         GEN_MLME_EXT_HANDLER(0, NULL)
 741         GEN_MLME_EXT_HANDLER(0, NULL)
 742         GEN_MLME_EXT_HANDLER(0, NULL)
 743         GEN_MLME_EXT_HANDLER(0, NULL)
 744         GEN_MLME_EXT_HANDLER(0, NULL)   /*40*/
 745         GEN_MLME_EXT_HANDLER(0, NULL)
 746         GEN_MLME_EXT_HANDLER(0, NULL)
 747         GEN_MLME_EXT_HANDLER(0, NULL)
 748         GEN_MLME_EXT_HANDLER(0, NULL)
 749         GEN_MLME_EXT_HANDLER(sizeof(struct addBaReq_parm), add_ba_hdl)
 750         GEN_MLME_EXT_HANDLER(sizeof(struct set_ch_parm), set_ch_hdl) /* 46 */
 751         GEN_MLME_EXT_HANDLER(0, NULL)
 752         GEN_MLME_EXT_HANDLER(0, NULL)
 753         GEN_MLME_EXT_HANDLER(0, NULL)
 754         GEN_MLME_EXT_HANDLER(0, NULL) /*50*/
 755         GEN_MLME_EXT_HANDLER(0, NULL)
 756         GEN_MLME_EXT_HANDLER(0, NULL)
 757         GEN_MLME_EXT_HANDLER(0, NULL)
 758         GEN_MLME_EXT_HANDLER(0, NULL)
 759         GEN_MLME_EXT_HANDLER(sizeof(struct Tx_Beacon_param),
 760                              tx_beacon_hdl) /*55*/
 761
 762         GEN_MLME_EXT_HANDLER(0, mlme_evt_hdl) /*56*/
 763         GEN_MLME_EXT_HANDLER(0, rtw_drvextra_cmd_hdl) /*57*/
 764
 765         GEN_MLME_EXT_HANDLER(0, h2c_msg_hdl) /*58*/
 766         GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelPlan_param),
 767                              set_chplan_hdl) /*59*/
 768         GEN_MLME_EXT_HANDLER(sizeof(struct LedBlink_param),
 769                              led_blink_hdl) /*60*/
 770
 771         GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelSwitch_param),
 772                              set_csa_hdl) /*61*/
 773         GEN_MLME_EXT_HANDLER(sizeof(struct TDLSoption_param),
 774                              tdls_hdl) /*62*/
 775 };
 776
 777 #endif
 778
 779 struct C2HEvent_Header {
 780 #ifdef __LITTLE_ENDIAN
 781         unsigned int len:16;
 782         unsigned int ID:8;
 783         unsigned int seq:8;
 784 #elif defined(__BIG_ENDIAN)
 785         unsigned int seq:8;
 786         unsigned int ID:8;
 787         unsigned int len:16;
 788 #endif
 789         unsigned int rsvd;
 790 };
 791
 792 void rtw_dummy_event_callback(struct adapter *adapter, u8 *pbuf);
 793 void rtw_fwdbg_event_callback(struct adapter *adapter, u8 *pbuf);
 794
 795 enum rtw_c2h_event {
 796         GEN_EVT_CODE(_Read_MACREG) = 0, /*0*/
 797         GEN_EVT_CODE(_Read_BBREG),
 798         GEN_EVT_CODE(_Read_RFREG),
 799         GEN_EVT_CODE(_Read_EEPROM),
 800         GEN_EVT_CODE(_Read_EFUSE),
 801         GEN_EVT_CODE(_Read_CAM),        /*5*/
 802         GEN_EVT_CODE(_Get_BasicRate),
 803         GEN_EVT_CODE(_Get_DataRate),
 804         GEN_EVT_CODE(_Survey),   /*8*/
 805         GEN_EVT_CODE(_SurveyDone),       /*9*/
 806
 807         GEN_EVT_CODE(_JoinBss) , /*10*/
 808         GEN_EVT_CODE(_AddSTA),
 809         GEN_EVT_CODE(_DelSTA),
 810         GEN_EVT_CODE(_AtimDone),
 811         GEN_EVT_CODE(_TX_Report),
 812         GEN_EVT_CODE(_CCX_Report),              /*15*/
 813         GEN_EVT_CODE(_DTM_Report),
 814         GEN_EVT_CODE(_TX_Rate_Statistics),
 815         GEN_EVT_CODE(_C2HLBK),
 816         GEN_EVT_CODE(_FWDBG),
 817         GEN_EVT_CODE(_C2HFEEDBACK),             /*20*/
 818         GEN_EVT_CODE(_ADDBA),
 819         GEN_EVT_CODE(_C2HBCN),
 820         GEN_EVT_CODE(_ReportPwrState),  /* filen: only for PCIE, USB */
 821         GEN_EVT_CODE(_CloseRF),         /* filen: only for PCIE,
 822                                          * work around ASPM */
 823         MAX_C2HEVT
 824 };
 825
 826 #ifdef _RTW_MLME_EXT_C_
 827
 828 static struct fwevent wlanevents[] = {
 829         {0, rtw_dummy_event_callback},  /*0*/
 830         {0, NULL},
 831         {0, NULL},
 832         {0, NULL},
 833         {0, NULL},
 834         {0, NULL},
 835         {0, NULL},
 836         {0, NULL},
 837         {0, &rtw_survey_event_callback},                /*8*/
 838         {sizeof (struct surveydone_event), &rtw_surveydone_event_callback},/*9*/
 839         {0, &rtw_joinbss_event_callback},               /*10*/
 840         {sizeof(struct stassoc_event), &rtw_stassoc_event_callback},
 841         {sizeof(struct stadel_event), &rtw_stadel_event_callback},
 842         {0, &rtw_atimdone_event_callback},
 843         {0, rtw_dummy_event_callback},
 844         {0, NULL},      /*15*/
 845         {0, NULL},
 846         {0, NULL},
 847         {0, NULL},
 848         {0, rtw_fwdbg_event_callback},
 849         {0, NULL},       /*20*/
 850         {0, NULL},
 851         {0, NULL},
 852         {0, &rtw_cpwm_event_callback},
 853         {0, NULL},
 854 };
 855
 856 #endif/* _RTL_MLME_EXT_C_ */
 857
 858 #endif /* __RTW_MLME_EXT_H_ */