drivers/staging/wilc1000/coreconfigurator.h

   1
   2 /*!
   3  *  @file       coreconfigurator.h
   4  *  @brief
   5  *  @author
   6  *  @sa         coreconfigurator.c
   7  *  @date       1 Mar 2012
   8  *  @version    1.0
   9  */
  10
  11 #ifndef CORECONFIGURATOR_H
  12 #define CORECONFIGURATOR_H
  13
  14 #include "wilc_wlan_if.h"
  15 /*****************************************************************************/
  16 /* Constants                                                                 */
  17 /*****************************************************************************/
  18 /* Number of WID Options Supported */
  19 #define NUM_BASIC_SWITCHES      45
  20 #define NUM_FHSS_SWITCHES       0
  21
  22 #define NUM_RSSI                5
  23
  24 #ifdef MAC_802_11N
  25 #define NUM_11N_BASIC_SWITCHES  25
  26 #define NUM_11N_HUT_SWITCHES    47
  27 #else /* MAC_802_11N */
  28 #define NUM_11N_BASIC_SWITCHES  0
  29 #define NUM_11N_HUT_SWITCHES    0
  30 #endif /* MAC_802_11N */
  31
  32 #define MAC_HDR_LEN             24          /* No Address4 - non-ESS         */
  33 #define MAX_SSID_LEN            33
  34 #define FCS_LEN                 4
  35 #define TIME_STAMP_LEN          8
  36 #define BEACON_INTERVAL_LEN     2
  37 #define CAP_INFO_LEN            2
  38 #define STATUS_CODE_LEN         2
  39 #define AID_LEN                 2
  40 #define IE_HDR_LEN              2
  41
  42 /* Operating Mode: SET */
  43 #define SET_CFG              0
  44 /* Operating Mode: GET */
  45 #define GET_CFG              1
  46
  47 #define MAX_STRING_LEN               256
  48 #define MAX_SURVEY_RESULT_FRAG_SIZE  MAX_STRING_LEN
  49 #define SURVEY_RESULT_LENGTH         44
  50 #define MAX_ASSOC_RESP_FRAME_SIZE    MAX_STRING_LEN
  51
  52 #define MAC_CONNECTED                1
  53 #define MAC_DISCONNECTED             0
  54
  55 /*****************************************************************************/
  56 /* Function Macros                                                           */
  57 /*****************************************************************************/
  58 #define MAKE_WORD16(lsb, msb) ((((u16)(msb) << 8) & 0xFF00) | (lsb))
  59 #define MAKE_WORD32(lsw, msw) ((((u32)(msw) << 16) & 0xFFFF0000) | (lsw))
  60
  61 /*****************************************************************************/
  62 /* Type Definitions                                                                                                                       */
  63 /*****************************************************************************/
  64 /* Status Codes for Authentication and Association Frames */
  65 typedef enum {
  66         SUCCESSFUL_STATUSCODE    = 0,
  67         UNSPEC_FAIL              = 1,
  68         UNSUP_CAP                = 10,
  69         REASOC_NO_ASOC           = 11,
  70         FAIL_OTHER               = 12,
  71         UNSUPT_ALG               = 13,
  72         AUTH_SEQ_FAIL            = 14,
  73         CHLNG_FAIL               = 15,
  74         AUTH_TIMEOUT             = 16,
  75         AP_FULL                  = 17,
  76         UNSUP_RATE               = 18,
  77         SHORT_PREAMBLE_UNSUP     = 19,
  78         PBCC_UNSUP               = 20,
  79         CHANNEL_AGIL_UNSUP       = 21,
  80         SHORT_SLOT_UNSUP         = 25,
  81         OFDM_DSSS_UNSUP          = 26,
  82         CONNECT_STS_FORCE_16_BIT = 0xFFFF
  83 } tenuConnectSts;
  84
  85 typedef struct {
  86         u16 u16WIDid;
  87         tenuWIDtype enuWIDtype;
  88         s32 s32ValueSize;
  89         s8      *ps8WidVal;
  90
  91 } tstrWID;
  92
  93 typedef struct {
  94         u8 u8Full;
  95         u8 u8Index;
  96         s8 as8RSSI[NUM_RSSI];
  97 } tstrRSSI;
  98 /* This structure is used to support parsing of the received 'N' message */
  99 typedef struct {
 100         s8 s8rssi;
 101         u16 u16CapInfo;
 102         u8 au8ssid[MAX_SSID_LEN];
 103         u8 u8SsidLen;
 104         u8 au8bssid[6];
 105         u16 u16BeaconPeriod;
 106         u8 u8DtimPeriod;
 107         u8 u8channel;
 108         unsigned long u32TimeRcvdInScanCached; /* of type unsigned long to be accepted by the linux kernel macro time_after() */
 109         unsigned long u32TimeRcvdInScan;
 110         bool bNewNetwork;
 111 #ifdef AGING_ALG
 112         u8 u8Found;
 113 #endif
 114         u32 u32Tsf; /* time-stamp [Low only 32 bit] */
 115         u8 *pu8IEs;
 116         u16 u16IEsLen;
 117         void *pJoinParams;
 118         tstrRSSI strRssi;
 119         u64 u64Tsf; /* time-stamp [Low and High 64 bit] */
 120 } tstrNetworkInfo;
 121
 122 /* This structure is used to support parsing of the received Association Response frame */
 123 typedef struct {
 124         u16 u16capability;
 125         u16 u16ConnectStatus;
 126         u16 u16AssocID;
 127         u8 *pu8RespIEs;
 128         u16 u16RespIEsLen;
 129 } tstrConnectRespInfo;
 130
 131 typedef struct {
 132         u8 au8bssid[6];
 133         u8 *pu8ReqIEs;
 134         size_t ReqIEsLen;
 135         u8 *pu8RespIEs;
 136         u16 u16RespIEsLen;
 137         u16 u16ConnectStatus;
 138 } tstrConnectInfo;
 139
 140 typedef struct {
 141         u16 u16reason;
 142         u8 *ie;
 143         size_t ie_len;
 144 } tstrDisconnectNotifInfo;
 145
 146 #ifndef CONNECT_DIRECT
 147 typedef struct wid_site_survey_reslts {
 148         char SSID[MAX_SSID_LEN];
 149         u8 BssType;
 150         u8 Channel;
 151         u8 SecurityStatus;
 152         u8 BSSID[6];
 153         char RxPower;
 154         u8 Reserved;
 155
 156 } wid_site_survey_reslts_s;
 157 #endif
 158
 159 s32 CoreConfiguratorDeInit(void);
 160
 161 s32 SendConfigPkt(u8 u8Mode, tstrWID *pstrWIDs,
 162                   u32 u32WIDsCount, bool bRespRequired, u32 drvHandler);
 163 s32 ParseNetworkInfo(u8 *pu8MsgBuffer, tstrNetworkInfo **ppstrNetworkInfo);
 164 s32 DeallocateNetworkInfo(tstrNetworkInfo *pstrNetworkInfo);
 165
 166 s32 ParseAssocRespInfo(u8 *pu8Buffer, u32 u32BufferLen,
 167                        tstrConnectRespInfo **ppstrConnectRespInfo);
 168 s32 DeallocateAssocRespInfo(tstrConnectRespInfo *pstrConnectRespInfo);
 169
 170 #ifndef CONNECT_DIRECT
 171 s32 ParseSurveyResults(u8 ppu8RcvdSiteSurveyResults[][MAX_SURVEY_RESULT_FRAG_SIZE],
 172                        wid_site_survey_reslts_s **ppstrSurveyResults,
 173                        u32 *pu32SurveyResultsCount);
 174 s32 DeallocateSurveyResults(wid_site_survey_reslts_s *pstrSurveyResults);
 175 #endif
 176
 177 void NetworkInfoReceived(u8 *pu8Buffer, u32 u32Length);
 178 void GnrlAsyncInfoReceived(u8 *pu8Buffer, u32 u32Length);
 179 void host_int_ScanCompleteReceived(u8 *pu8Buffer, u32 u32Length);
 180
 181 #endif