linux/drivers/staging/r8188eu/include/rtw_mlme_ext.h
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   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
  78extern unsigned char RTW_WPA_OUI[];
  79extern unsigned char WMM_OUI[];
  80extern unsigned char WPS_OUI[];
  81extern unsigned char WFD_OUI[];
  82extern unsigned char P2P_OUI[];
  83
  84extern unsigned char WMM_INFO_OUI[];
  85extern 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. */
  94enum 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_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
 145enum 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
 160struct rt_channel_plan {
 161        unsigned char   Channel[MAX_CHANNEL_NUM];
 162        unsigned char   Len;
 163};
 164
 165struct rt_channel_plan_map {
 166        unsigned char   Index2G;
 167};
 168
 169enum Associated_AP {
 170        atherosAP       = 0,
 171        broadcomAP      = 1,
 172        ciscoAP         = 2,
 173        marvellAP       = 3,
 174        ralinkAP        = 4,
 175        realtekAP       = 5,
 176        airgocapAP      = 6,
 177        unknownAP       = 7,
 178        maxAP,
 179};
 180
 181enum HT_IOT_PEER {
 182        HT_IOT_PEER_UNKNOWN             = 0,
 183        HT_IOT_PEER_REALTEK             = 1,
 184        HT_IOT_PEER_REALTEK_92SE        = 2,
 185        HT_IOT_PEER_BROADCOM            = 3,
 186        HT_IOT_PEER_RALINK              = 4,
 187        HT_IOT_PEER_ATHEROS             = 5,
 188        HT_IOT_PEER_CISCO               = 6,
 189        HT_IOT_PEER_MERU                = 7,
 190        HT_IOT_PEER_MARVELL             = 8,
 191        HT_IOT_PEER_REALTEK_SOFTAP      = 9,/*  peer is RealTek SOFT_AP */
 192        HT_IOT_PEER_SELF_SOFTAP         = 10, /*  Self is SoftAP */
 193        HT_IOT_PEER_AIRGO               = 11,
 194        HT_IOT_PEER_INTEL               = 12,
 195        HT_IOT_PEER_RTK_APCLIENT        = 13,
 196        HT_IOT_PEER_REALTEK_81XX        = 14,
 197        HT_IOT_PEER_REALTEK_WOW         = 15,
 198        HT_IOT_PEER_TENDA               = 16,
 199        HT_IOT_PEER_MAX                 = 17
 200};
 201
 202enum SCAN_STATE {
 203        SCAN_DISABLE = 0,
 204        SCAN_START = 1,
 205        SCAN_TXNULL = 2,
 206        SCAN_PROCESS = 3,
 207        SCAN_COMPLETE = 4,
 208        SCAN_STATE_MAX,
 209};
 210
 211struct mlme_handler {
 212        unsigned int   num;
 213        char *str;
 214        unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 215};
 216
 217struct action_handler {
 218        unsigned int   num;
 219        char* str;
 220        unsigned int (*func)(struct adapter *adapt, struct recv_frame *frame);
 221};
 222
 223struct  ss_res {
 224        int     state;
 225        int     bss_cnt;
 226        int     channel_idx;
 227        int     scan_mode;
 228        u8 ssid_num;
 229        u8 ch_num;
 230        struct ndis_802_11_ssid ssid[RTW_SSID_SCAN_AMOUNT];
 231        struct rtw_ieee80211_channel ch[RTW_CHANNEL_SCAN_AMOUNT];
 232};
 233
 234/* define AP_MODE                               0x0C */
 235/* define STATION_MODE  0x08 */
 236/* define AD_HOC_MODE           0x04 */
 237/* define NO_LINK_MODE  0x00 */
 238
 239#define WIFI_FW_NULL_STATE              _HW_STATE_NOLINK_
 240#define WIFI_FW_STATION_STATE           _HW_STATE_STATION_
 241#define WIFI_FW_AP_STATE                _HW_STATE_AP_
 242#define WIFI_FW_ADHOC_STATE             _HW_STATE_ADHOC_
 243
 244#define WIFI_FW_AUTH_NULL               0x00000100
 245#define WIFI_FW_AUTH_STATE              0x00000200
 246#define WIFI_FW_AUTH_SUCCESS            0x00000400
 247
 248#define WIFI_FW_ASSOC_STATE             0x00002000
 249#define WIFI_FW_ASSOC_SUCCESS           0x00004000
 250
 251#define WIFI_FW_LINKING_STATE           (WIFI_FW_AUTH_NULL |            \
 252                                        WIFI_FW_AUTH_STATE |            \
 253                                        WIFI_FW_AUTH_SUCCESS |          \
 254                                        WIFI_FW_ASSOC_STATE)
 255
 256struct FW_Sta_Info {
 257        struct sta_info *psta;
 258        u32     status;
 259        u32     rx_pkt;
 260        u32     retry;
 261        unsigned char SupportedRates[NDIS_802_11_LENGTH_RATES_EX];
 262};
 263
 264/*
 265 * Usage:
 266 * When one iface acted as AP mode and the other iface is STA mode and scanning,
 267 * it should switch back to AP's operating channel periodically.
 268 * Parameters info:
 269 * When the driver scanned RTW_SCAN_NUM_OF_CH channels, it would switch back to
 270 * AP's operating channel for
 271 * RTW_STAY_AP_CH_MILLISECOND * SURVEY_TO milliseconds.
 272 * Example:
 273 * For chip supports 2.4G + 5GHz and AP mode is operating in channel 1,
 274 * RTW_SCAN_NUM_OF_CH is 8, RTW_STAY_AP_CH_MS is 3 and SURVEY_TO is 100.
 275 * When it's STA mode gets set_scan command,
 276 * it would
 277 * 1. Doing the scan on channel 1.2.3.4.5.6.7.8
 278 * 2. Back to channel 1 for 300 milliseconds
 279 * 3. Go through doing site survey on channel 9.10.11.36.40.44.48.52
 280 * 4. Back to channel 1 for 300 milliseconds
 281 * 5. ... and so on, till survey done.
 282 */
 283
 284struct mlme_ext_info {
 285        u32     state;
 286        u32     reauth_count;
 287        u32     reassoc_count;
 288        u32     link_count;
 289        u32     auth_seq;
 290        u32     auth_algo;      /*  802.11 auth, could be open, shared, auto */
 291        u32     authModeToggle;
 292        u32     enc_algo;/* encrypt algorithm; */
 293        u32     key_index;      /*  this is only valid for legacy wep,
 294                                 *  0~3 for key id. */
 295        u32     iv;
 296        u8      chg_txt[128];
 297        u16     aid;
 298        u16     bcn_interval;
 299        u16     capability;
 300        u8      assoc_AP_vendor;
 301        u8      slotTime;
 302        u8      preamble_mode;
 303        u8      WMM_enable;
 304        u8      ERP_enable;
 305        u8      ERP_IE;
 306        u8      HT_enable;
 307        u8      HT_caps_enable;
 308        u8      HT_info_enable;
 309        u8      HT_protection;
 310        u8      turboMode_cts2self;
 311        u8      turboMode_rtsen;
 312        u8      SM_PS;
 313        u8      agg_enable_bitmap;
 314        u8      ADDBA_retry_count;
 315        u8      candidate_tid_bitmap;
 316        u8      dialogToken;
 317        /*  Accept ADDBA Request */
 318        bool bAcceptAddbaReq;
 319        u8      bwmode_updated;
 320        u8      hidden_ssid_mode;
 321
 322        struct ADDBA_request    ADDBA_req;
 323        struct WMM_para_element WMM_param;
 324        struct HT_caps_element  HT_caps;
 325        struct HT_info_element  HT_info;
 326        struct wlan_bssid_ex    network;/* join network or bss_network,
 327                                         * if in ap mode, it is the same
 328                                         * as cur_network.network */
 329        struct FW_Sta_Info      FW_sta_info[NUM_STA];
 330};
 331
 332/*  The channel information about this channel including joining,
 333 *  scanning, and power constraints. */
 334struct rt_channel_info {
 335        u8      ChannelNum;     /*  The channel number. */
 336        enum rt_scan_type ScanType;     /*  Scan type such as passive
 337                                         *  or active scan. */
 338        u32     rx_count;
 339};
 340
 341int rtw_ch_set_search_ch(struct rt_channel_info *ch_set, const u32 ch);
 342
 343/*  P2P_MAX_REG_CLASSES - Maximum number of regulatory classes */
 344#define P2P_MAX_REG_CLASSES 10
 345
 346/*  P2P_MAX_REG_CLASS_CHANNELS - Maximum number of chan per regulatory class */
 347#define P2P_MAX_REG_CLASS_CHANNELS 20
 348
 349/*   struct p2p_channels - List of supported channels */
 350struct p2p_channels {
 351        /*  struct p2p_reg_class - Supported regulatory class */
 352        struct p2p_reg_class {
 353                /*  reg_class - Regulatory class (IEEE 802.11-2007, Annex J) */
 354                u8 reg_class;
 355
 356                /*  channel - Supported channels */
 357                u8 channel[P2P_MAX_REG_CLASS_CHANNELS];
 358
 359                /*  channels - Number of channel entries in use */
 360                size_t channels;
 361        } reg_class[P2P_MAX_REG_CLASSES];
 362
 363        /*  reg_classes - Number of reg_class entries in use */
 364        size_t reg_classes;
 365};
 366
 367struct p2p_oper_class_map {
 368        enum hw_mode {IEEE80211G} mode;
 369        u8 op_class;
 370        u8 min_chan;
 371        u8 max_chan;
 372        u8 inc;
 373        enum {BW20, BW40PLUS, BW40MINUS} bw;
 374};
 375
 376struct mlme_ext_priv {
 377        struct adapter  *padapter;
 378        u8      mlmeext_init;
 379        atomic_t event_seq;
 380        u16     mgnt_seq;
 381
 382        unsigned char   cur_channel;
 383        unsigned char   cur_bwmode;
 384        unsigned char   cur_ch_offset;/* PRIME_CHNL_OFFSET */
 385        unsigned char   cur_wireless_mode;      /*  NETWORK_TYPE */
 386
 387        unsigned char   oper_channel; /* saved chan info when call
 388                                       * set_channel_bw */
 389        unsigned char   oper_bwmode;
 390        unsigned char   oper_ch_offset;/* PRIME_CHNL_OFFSET */
 391
 392        unsigned char   max_chan_nums;
 393        struct rt_channel_info channel_set[MAX_CHANNEL_NUM];
 394        struct p2p_channels channel_list;
 395        unsigned char   basicrate[NumRates];
 396        unsigned char   datarate[NumRates];
 397
 398        struct ss_res           sitesurvey_res;
 399        struct mlme_ext_info    mlmext_info;/* for sta/adhoc mode, including
 400                                             * current scan/connecting/connected
 401                                             * related info. For ap mode,
 402                                             * network includes ap's cap_info*/
 403        struct timer_list survey_timer;
 404        struct timer_list link_timer;
 405        u16     chan_scan_time;
 406
 407        u8      scan_abort;
 408        u8      tx_rate; /*  TXRATE when USERATE is set. */
 409
 410        u32     retry; /* retry for issue probereq */
 411
 412        u64 TSFValue;
 413
 414        unsigned char bstart_bss;
 415        u8 update_channel_plan_by_ap_done;
 416        /* recv_decache check for Action_public frame */
 417        u8 action_public_dialog_token;
 418        u16      action_public_rxseq;
 419        u8 active_keep_alive_check;
 420};
 421
 422int init_mlme_ext_priv(struct adapter *adapter);
 423int init_hw_mlme_ext(struct adapter *padapter);
 424void free_mlme_ext_priv (struct mlme_ext_priv *pmlmeext);
 425extern void init_mlme_ext_timer(struct adapter *padapter);
 426extern void init_addba_retry_timer(struct adapter *adapt, struct sta_info *sta);
 427extern struct xmit_frame *alloc_mgtxmitframe(struct xmit_priv *pxmitpriv);
 428
 429unsigned char networktype_to_raid(unsigned char network_type);
 430u8 judge_network_type(struct adapter *padapter, unsigned char *rate, int len);
 431void get_rate_set(struct adapter *padapter, unsigned char *pbssrate, int *len);
 432void UpdateBrateTbl(struct adapter *padapter, u8 *mBratesOS);
 433void UpdateBrateTblForSoftAP(u8 *bssrateset, u32 bssratelen);
 434
 435void Save_DM_Func_Flag(struct adapter *padapter);
 436void Restore_DM_Func_Flag(struct adapter *padapter);
 437void Switch_DM_Func(struct adapter *padapter, u32 mode, u8 enable);
 438
 439void Set_MSR(struct adapter *padapter, u8 type);
 440
 441u8 rtw_get_oper_ch(struct adapter *adapter);
 442void rtw_set_oper_ch(struct adapter *adapter, u8 ch);
 443void rtw_set_oper_bw(struct adapter *adapter, u8 bw);
 444void rtw_set_oper_choffset(struct adapter *adapter, u8 offset);
 445
 446void set_channel_bwmode(struct adapter *padapter, unsigned char channel,
 447                        unsigned char channel_offset, unsigned short bwmode);
 448void SelectChannel(struct adapter *padapter, unsigned char channel);
 449void SetBWMode(struct adapter *padapter, unsigned short bwmode,
 450               unsigned char channel_offset);
 451
 452unsigned int decide_wait_for_beacon_timeout(unsigned int bcn_interval);
 453
 454void write_cam(struct adapter *padapter, u8 entry, u16 ctrl, u8 *mac, u8 *key);
 455void clear_cam_entry(struct adapter *padapter, u8 entry);
 456
 457void invalidate_cam_all(struct adapter *padapter);
 458
 459int allocate_fw_sta_entry(struct adapter *padapter);
 460void flush_all_cam_entry(struct adapter *padapter);
 461
 462void site_survey(struct adapter *padapter);
 463u8 collect_bss_info(struct adapter *padapter, struct recv_frame *precv_frame,
 464                    struct wlan_bssid_ex *bssid);
 465void update_network(struct wlan_bssid_ex *dst, struct wlan_bssid_ex *src,
 466                    struct adapter *adapter, bool update_ie);
 467
 468u8 *get_my_bssid(struct wlan_bssid_ex *pnetwork);
 469u16 get_beacon_interval(struct wlan_bssid_ex *bss);
 470
 471int is_client_associated_to_ap(struct adapter *padapter);
 472int is_client_associated_to_ibss(struct adapter *padapter);
 473int is_IBSS_empty(struct adapter *padapter);
 474
 475unsigned char check_assoc_AP(u8 *pframe, uint len);
 476
 477int WMM_param_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 478void WMMOnAssocRsp(struct adapter *padapter);
 479
 480void HT_caps_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 481void HT_info_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 482void HTOnAssocRsp(struct adapter *padapter);
 483
 484void ERP_IE_handler(struct adapter *padapter, struct ndis_802_11_var_ie *pIE);
 485void VCS_update(struct adapter *padapter, struct sta_info *psta);
 486
 487void update_beacon_info(struct adapter *padapter, u8 *pframe, uint len,
 488                        struct sta_info *psta);
 489int rtw_check_bcn_info(struct adapter  *Adapter, u8 *pframe, u32 packet_len);
 490void update_IOT_info(struct adapter *padapter);
 491void update_capinfo(struct adapter *adapter, u16 updatecap);
 492void update_wireless_mode(struct adapter *padapter);
 493void update_tx_basic_rate(struct adapter *padapter, u8 modulation);
 494void update_bmc_sta_support_rate(struct adapter *padapter, u32 mac_id);
 495int update_sta_support_rate(struct adapter *padapter, u8 *pvar_ie,
 496                            uint var_ie_len, int cam_idx);
 497
 498/* for sta/adhoc mode */
 499void update_sta_info(struct adapter *padapter, struct sta_info *psta);
 500unsigned int update_basic_rate(unsigned char *ptn, unsigned int ptn_sz);
 501unsigned int update_supported_rate(unsigned char *ptn, unsigned int ptn_sz);
 502unsigned int update_MSC_rate(struct HT_caps_element *pHT_caps);
 503void Update_RA_Entry(struct adapter *padapter, u32 mac_id);
 504void set_sta_rate(struct adapter *padapter, struct sta_info *psta);
 505
 506unsigned int receive_disconnect(struct adapter *padapter,
 507                                unsigned char *macaddr, unsigned short reason);
 508
 509unsigned char get_highest_rate_idx(u32 mask);
 510int support_short_GI(struct adapter *padapter, struct HT_caps_element *caps);
 511bool is_ap_in_tkip(struct adapter *padapter);
 512
 513void report_join_res(struct adapter *padapter, int res);
 514void report_survey_event(struct adapter *padapter, struct recv_frame *precv_frame);
 515void report_surveydone_event(struct adapter *padapter);
 516void report_del_sta_event(struct adapter *padapter,
 517                          unsigned char *addr, unsigned short reason);
 518void report_add_sta_event(struct adapter *padapter, unsigned char* addr,
 519                          int cam_idx);
 520
 521void beacon_timing_control(struct adapter *padapter);
 522extern u8 set_tx_beacon_cmd(struct adapter*padapter);
 523unsigned int setup_beacon_frame(struct adapter *padapter,
 524                                unsigned char *beacon_frame);
 525void update_mgnt_tx_rate(struct adapter *padapter, u8 rate);
 526void update_mgntframe_attrib(struct adapter *padapter,
 527                             struct pkt_attrib *pattrib);
 528void dump_mgntframe(struct adapter *padapter, struct xmit_frame *pmgntframe);
 529s32 dump_mgntframe_and_wait(struct adapter *padapter,
 530                            struct xmit_frame *pmgntframe, int timeout_ms);
 531s32 dump_mgntframe_and_wait_ack(struct adapter *padapter,
 532                                struct xmit_frame *pmgntframe);
 533
 534void issue_probersp_p2p(struct adapter *padapter, unsigned char *da);
 535void issue_p2p_provision_request(struct adapter *padapter, u8 *pssid,
 536                                 u8 ussidlen, u8 *pdev_raddr);
 537void issue_p2p_GO_request(struct adapter *padapter, u8 *raddr);
 538void issue_probereq_p2p(struct adapter *padapter, u8 *da);
 539void issue_p2p_invitation_response(struct adapter *padapter, u8 *raddr,
 540                                   u8 dialogToken, u8 success);
 541void issue_p2p_invitation_request(struct adapter *padapter, u8* raddr);
 542void issue_beacon(struct adapter *padapter, int timeout_ms);
 543void issue_probersp(struct adapter *padapter, unsigned char *da,
 544                    u8 is_valid_p2p_probereq);
 545void issue_assocreq(struct adapter *padapter);
 546void issue_asocrsp(struct adapter *padapter, unsigned short status,
 547                   struct sta_info *pstat, int pkt_type);
 548void issue_auth(struct adapter *padapter, struct sta_info *psta,
 549                unsigned short status);
 550void issue_probereq(struct adapter *padapter, struct ndis_802_11_ssid *pssid,
 551                    u8 *da);
 552s32 issue_probereq_ex(struct adapter *adapter, struct ndis_802_11_ssid *pssid,
 553                      u8* da, int try_cnt, int wait_ms);
 554int issue_nulldata(struct adapter *padapter, unsigned char *da,
 555                   unsigned int power_mode, int try_cnt, int wait_ms);
 556int issue_qos_nulldata(struct adapter *padapter, unsigned char *da,
 557                       u16 tid, int try_cnt, int wait_ms);
 558int issue_deauth(struct adapter *padapter, unsigned char *da,
 559                 unsigned short reason);
 560int issue_deauth_ex(struct adapter *padapter, u8 *da, unsigned short reason,
 561                    int try_cnt, int wait_ms);
 562void issue_action_BA(struct adapter *padapter, unsigned char *raddr,
 563                     unsigned char action, unsigned short status);
 564unsigned int send_delba(struct adapter *padapter, u8 initiator, u8 *addr);
 565unsigned int send_beacon(struct adapter *padapter);
 566
 567void start_clnt_assoc(struct adapter *padapter);
 568void start_clnt_auth(struct adapter *padapter);
 569void start_clnt_join(struct adapter *padapter);
 570void start_create_ibss(struct adapter *padapter);
 571
 572unsigned int OnAssocReq(struct adapter *padapter,
 573                        struct recv_frame *precv_frame);
 574unsigned int OnAssocRsp(struct adapter *padapter,
 575                        struct recv_frame *precv_frame);
 576unsigned int OnProbeReq(struct adapter *padapter,
 577                        struct recv_frame *precv_frame);
 578unsigned int OnProbeRsp(struct adapter *padapter,
 579                        struct recv_frame *precv_frame);
 580unsigned int DoReserved(struct adapter *padapter,
 581                        struct recv_frame *precv_frame);
 582unsigned int OnBeacon(struct adapter *padapter,
 583                      struct recv_frame *precv_frame);
 584unsigned int OnAtim(struct adapter *padapter,
 585                    struct recv_frame *precv_frame);
 586unsigned int OnDisassoc(struct adapter *padapter,
 587                        struct recv_frame *precv_frame);
 588unsigned int OnAuth(struct adapter *padapter,
 589                    struct recv_frame *precv_frame);
 590unsigned int OnAuthClient(struct adapter *padapter,
 591                          struct recv_frame *precv_frame);
 592unsigned int OnDeAuth(struct adapter *padapter,
 593                      struct recv_frame *precv_frame);
 594unsigned int OnAction(struct adapter *padapter,
 595                      struct recv_frame *precv_frame);
 596
 597unsigned int on_action_spct(struct adapter *padapter,
 598                            struct recv_frame *precv_frame);
 599unsigned int OnAction_qos(struct adapter *padapter,
 600                          struct recv_frame *precv_frame);
 601unsigned int OnAction_dls(struct adapter *padapter,
 602                          struct recv_frame *precv_frame);
 603unsigned int OnAction_back(struct adapter *padapter,
 604                           struct recv_frame *precv_frame);
 605unsigned int on_action_public(struct adapter *padapter,
 606                              struct recv_frame *precv_frame);
 607unsigned int OnAction_ht(struct adapter *padapter,
 608                         struct recv_frame *precv_frame);
 609unsigned int OnAction_wmm(struct adapter *padapter,
 610                          struct recv_frame *precv_frame);
 611unsigned int OnAction_p2p(struct adapter *padapter,
 612                          struct recv_frame *precv_frame);
 613
 614void mlmeext_joinbss_event_callback(struct adapter *padapter, int join_res);
 615void mlmeext_sta_del_event_callback(struct adapter *padapter);
 616void mlmeext_sta_add_event_callback(struct adapter *padapter,
 617                                    struct sta_info *psta);
 618
 619void linked_status_chk(struct adapter *padapter);
 620
 621void survey_timer_hdl (struct adapter *padapter);
 622void link_timer_hdl (struct adapter *padapter);
 623void addba_timer_hdl(struct sta_info *psta);
 624
 625#define set_survey_timer(mlmeext, ms) \
 626        do { \
 627                _set_timer(&(mlmeext)->survey_timer, (ms)); \
 628        } while (0)
 629
 630#define set_link_timer(mlmeext, ms) \
 631        do { \
 632                _set_timer(&(mlmeext)->link_timer, (ms)); \
 633        } while (0)
 634
 635bool cckrates_included(unsigned char *rate, int ratelen);
 636bool cckratesonly_included(unsigned char *rate, int ratelen);
 637
 638void process_addba_req(struct adapter *padapter, u8 *paddba_req, u8 *addr);
 639
 640void update_TSF(struct mlme_ext_priv *pmlmeext, u8 *pframe, uint len);
 641void correct_TSF(struct adapter *padapter, struct mlme_ext_priv *pmlmeext);
 642
 643struct cmd_hdl {
 644        uint    parmsize;
 645        u8 (*h2cfuns)(struct adapter  *padapter, u8 *pbuf);
 646};
 647
 648u8 read_macreg_hdl(struct adapter *padapter, u8 *pbuf);
 649u8 write_macreg_hdl(struct adapter *padapter, u8 *pbuf);
 650u8 read_bbreg_hdl(struct adapter *padapter, u8 *pbuf);
 651u8 write_bbreg_hdl(struct adapter *padapter, u8 *pbuf);
 652u8 read_rfreg_hdl(struct adapter *padapter, u8 *pbuf);
 653u8 write_rfreg_hdl(struct adapter *padapter, u8 *pbuf);
 654u8 NULL_hdl(struct adapter *padapter, u8 *pbuf);
 655u8 join_cmd_hdl(struct adapter *padapter, u8 *pbuf);
 656u8 disconnect_hdl(struct adapter *padapter, u8 *pbuf);
 657u8 createbss_hdl(struct adapter *padapter, u8 *pbuf);
 658u8 setopmode_hdl(struct adapter *padapter, u8 *pbuf);
 659u8 sitesurvey_cmd_hdl(struct adapter *padapter, u8 *pbuf);
 660u8 setauth_hdl(struct adapter *padapter, u8 *pbuf);
 661u8 setkey_hdl(struct adapter *padapter, u8 *pbuf);
 662u8 set_stakey_hdl(struct adapter *padapter, u8 *pbuf);
 663u8 set_assocsta_hdl(struct adapter *padapter, u8 *pbuf);
 664u8 del_assocsta_hdl(struct adapter *padapter, u8 *pbuf);
 665u8 add_ba_hdl(struct adapter *padapter, unsigned char *pbuf);
 666
 667u8 mlme_evt_hdl(struct adapter *padapter, unsigned char *pbuf);
 668u8 h2c_msg_hdl(struct adapter *padapter, unsigned char *pbuf);
 669u8 tx_beacon_hdl(struct adapter *padapter, unsigned char *pbuf);
 670u8 set_ch_hdl(struct adapter *padapter, u8 *pbuf);
 671u8 set_chplan_hdl(struct adapter *padapter, unsigned char *pbuf);
 672u8 led_blink_hdl(struct adapter *padapter, unsigned char *pbuf);
 673/* Handling DFS channel switch announcement ie. */
 674u8 set_csa_hdl(struct adapter *padapter, unsigned char *pbuf);
 675u8 tdls_hdl(struct adapter *padapter, unsigned char *pbuf);
 676
 677#define GEN_DRV_CMD_HANDLER(size, cmd)  {size, &cmd ## _hdl},
 678#define GEN_MLME_EXT_HANDLER(size, cmd) {size, cmd},
 679
 680#ifdef _RTW_CMD_C_
 681
 682static struct cmd_hdl wlancmds[] = {
 683        GEN_DRV_CMD_HANDLER(0, NULL) /*0*/
 684        GEN_DRV_CMD_HANDLER(0, NULL)
 685        GEN_DRV_CMD_HANDLER(0, NULL)
 686        GEN_DRV_CMD_HANDLER(0, NULL)
 687        GEN_DRV_CMD_HANDLER(0, NULL)
 688        GEN_DRV_CMD_HANDLER(0, NULL)
 689        GEN_MLME_EXT_HANDLER(0, NULL)
 690        GEN_MLME_EXT_HANDLER(0, NULL)
 691        GEN_MLME_EXT_HANDLER(0, NULL)
 692        GEN_MLME_EXT_HANDLER(0, NULL)
 693        GEN_MLME_EXT_HANDLER(0, NULL) /*10*/
 694        GEN_MLME_EXT_HANDLER(0, NULL)
 695        GEN_MLME_EXT_HANDLER(0, NULL)
 696        GEN_MLME_EXT_HANDLER(0, NULL)
 697        GEN_MLME_EXT_HANDLER(sizeof (struct joinbss_parm), join_cmd_hdl) /*14*/
 698        GEN_MLME_EXT_HANDLER(sizeof (struct disconnect_parm), disconnect_hdl)
 699        GEN_MLME_EXT_HANDLER(sizeof (struct createbss_parm), createbss_hdl)
 700        GEN_MLME_EXT_HANDLER(sizeof (struct setopmode_parm), setopmode_hdl)
 701        GEN_MLME_EXT_HANDLER(sizeof (struct sitesurvey_parm),
 702                             sitesurvey_cmd_hdl) /*18*/
 703        GEN_MLME_EXT_HANDLER(sizeof (struct setauth_parm), setauth_hdl)
 704        GEN_MLME_EXT_HANDLER(sizeof (struct setkey_parm), setkey_hdl) /*20*/
 705        GEN_MLME_EXT_HANDLER(sizeof (struct set_stakey_parm), set_stakey_hdl)
 706        GEN_MLME_EXT_HANDLER(sizeof (struct set_assocsta_parm), NULL)
 707        GEN_MLME_EXT_HANDLER(sizeof (struct del_assocsta_parm), NULL)
 708        GEN_MLME_EXT_HANDLER(sizeof (struct setstapwrstate_parm), NULL)
 709        GEN_MLME_EXT_HANDLER(sizeof (struct setbasicrate_parm), NULL)
 710        GEN_MLME_EXT_HANDLER(sizeof (struct getbasicrate_parm), NULL)
 711        GEN_MLME_EXT_HANDLER(sizeof (struct setdatarate_parm), NULL)
 712        GEN_MLME_EXT_HANDLER(sizeof (struct getdatarate_parm), NULL)
 713        GEN_MLME_EXT_HANDLER(sizeof (struct setphyinfo_parm), NULL)
 714        GEN_MLME_EXT_HANDLER(sizeof (struct getphyinfo_parm), NULL)  /*30*/
 715        GEN_MLME_EXT_HANDLER(sizeof (struct setphy_parm), NULL)
 716        GEN_MLME_EXT_HANDLER(sizeof (struct getphy_parm), NULL)
 717        GEN_MLME_EXT_HANDLER(0, NULL)
 718        GEN_MLME_EXT_HANDLER(0, NULL)
 719        GEN_MLME_EXT_HANDLER(0, NULL)
 720        GEN_MLME_EXT_HANDLER(0, NULL)
 721        GEN_MLME_EXT_HANDLER(0, NULL)
 722        GEN_MLME_EXT_HANDLER(0, NULL)
 723        GEN_MLME_EXT_HANDLER(0, NULL)
 724        GEN_MLME_EXT_HANDLER(0, NULL)   /*40*/
 725        GEN_MLME_EXT_HANDLER(0, NULL)
 726        GEN_MLME_EXT_HANDLER(0, NULL)
 727        GEN_MLME_EXT_HANDLER(0, NULL)
 728        GEN_MLME_EXT_HANDLER(0, NULL)
 729        GEN_MLME_EXT_HANDLER(sizeof(struct addBaReq_parm), add_ba_hdl)
 730        GEN_MLME_EXT_HANDLER(sizeof(struct set_ch_parm), set_ch_hdl) /* 46 */
 731        GEN_MLME_EXT_HANDLER(0, NULL)
 732        GEN_MLME_EXT_HANDLER(0, NULL)
 733        GEN_MLME_EXT_HANDLER(0, NULL)
 734        GEN_MLME_EXT_HANDLER(0, NULL) /*50*/
 735        GEN_MLME_EXT_HANDLER(0, NULL)
 736        GEN_MLME_EXT_HANDLER(0, NULL)
 737        GEN_MLME_EXT_HANDLER(0, NULL)
 738        GEN_MLME_EXT_HANDLER(0, NULL)
 739        GEN_MLME_EXT_HANDLER(sizeof(struct Tx_Beacon_param),
 740                             tx_beacon_hdl) /*55*/
 741
 742        GEN_MLME_EXT_HANDLER(0, mlme_evt_hdl) /*56*/
 743        GEN_MLME_EXT_HANDLER(0, rtw_drvextra_cmd_hdl) /*57*/
 744
 745        GEN_MLME_EXT_HANDLER(0, h2c_msg_hdl) /*58*/
 746        GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelPlan_param),
 747                             set_chplan_hdl) /*59*/
 748        GEN_MLME_EXT_HANDLER(sizeof(struct LedBlink_param),
 749                             led_blink_hdl) /*60*/
 750
 751        GEN_MLME_EXT_HANDLER(sizeof(struct SetChannelSwitch_param),
 752                             set_csa_hdl) /*61*/
 753        GEN_MLME_EXT_HANDLER(sizeof(struct TDLSoption_param),
 754                             tdls_hdl) /*62*/
 755};
 756
 757#endif
 758
 759struct C2HEvent_Header {
 760#ifdef __LITTLE_ENDIAN
 761        unsigned int len:16;
 762        unsigned int ID:8;
 763        unsigned int seq:8;
 764#elif defined(__BIG_ENDIAN)
 765        unsigned int seq:8;
 766        unsigned int ID:8;
 767        unsigned int len:16;
 768#endif
 769        unsigned int rsvd;
 770};
 771
 772void rtw_dummy_event_callback(struct adapter *adapter, u8 *pbuf);
 773void rtw_fwdbg_event_callback(struct adapter *adapter, u8 *pbuf);
 774
 775enum rtw_c2h_event {
 776        GEN_EVT_CODE(_Read_MACREG) = 0, /*0*/
 777        GEN_EVT_CODE(_Read_BBREG),
 778        GEN_EVT_CODE(_Read_RFREG),
 779        GEN_EVT_CODE(_Read_EEPROM),
 780        GEN_EVT_CODE(_Read_EFUSE),
 781        GEN_EVT_CODE(_Read_CAM),        /*5*/
 782        GEN_EVT_CODE(_Get_BasicRate),
 783        GEN_EVT_CODE(_Get_DataRate),
 784        GEN_EVT_CODE(_Survey),   /*8*/
 785        GEN_EVT_CODE(_SurveyDone),       /*9*/
 786
 787        GEN_EVT_CODE(_JoinBss) , /*10*/
 788        GEN_EVT_CODE(_AddSTA),
 789        GEN_EVT_CODE(_DelSTA),
 790        GEN_EVT_CODE(_AtimDone),
 791        GEN_EVT_CODE(_TX_Report),
 792        GEN_EVT_CODE(_CCX_Report),              /*15*/
 793        GEN_EVT_CODE(_DTM_Report),
 794        GEN_EVT_CODE(_TX_Rate_Statistics),
 795        GEN_EVT_CODE(_C2HLBK),
 796        GEN_EVT_CODE(_FWDBG),
 797        GEN_EVT_CODE(_C2HFEEDBACK),             /*20*/
 798        GEN_EVT_CODE(_ADDBA),
 799        GEN_EVT_CODE(_C2HBCN),
 800        GEN_EVT_CODE(_ReportPwrState),  /* filen: only for PCIE, USB */
 801        GEN_EVT_CODE(_CloseRF),         /* filen: only for PCIE,
 802                                         * work around ASPM */
 803        MAX_C2HEVT
 804};
 805
 806#ifdef _RTW_MLME_EXT_C_
 807
 808static struct fwevent wlanevents[] = {
 809        {0, rtw_dummy_event_callback},  /*0*/
 810        {0, NULL},
 811        {0, NULL},
 812        {0, NULL},
 813        {0, NULL},
 814        {0, NULL},
 815        {0, NULL},
 816        {0, NULL},
 817        {0, &rtw_survey_event_callback},                /*8*/
 818        {sizeof (struct surveydone_event), &rtw_surveydone_event_callback},/*9*/
 819        {0, &rtw_joinbss_event_callback},               /*10*/
 820        {sizeof(struct stassoc_event), &rtw_stassoc_event_callback},
 821        {sizeof(struct stadel_event), &rtw_stadel_event_callback},
 822        {0, NULL},
 823        {0, rtw_dummy_event_callback},
 824        {0, NULL},      /*15*/
 825        {0, NULL},
 826        {0, NULL},
 827        {0, NULL},
 828        {0, rtw_fwdbg_event_callback},
 829        {0, NULL},       /*20*/
 830        {0, NULL},
 831        {0, NULL},
 832        {0, NULL},
 833        {0, NULL},
 834};
 835
 836#endif/* _RTL_MLME_EXT_C_ */
 837
 838#endif /* __RTW_MLME_EXT_H_ */
 839