api/broadcom.h

   1 /*
   2  * Custom OID/ioctl definitions for
   3  * Broadcom 802.11abg Networking Device Driver
   4  *
   5  * Definitions subject to change without notice.
   6  *
   7  * Copyright 2006, Broadcom Corporation
   8  * All Rights Reserved.
   9  *
  10  * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
  11  * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
  12  * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
  13  * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
  14  *
  15  */
  16
  17 #ifndef _BROADCOM_H
  18 #define _BROADCOM_H
  19
  20 #define WL_MCSSET_LEN                           16
  21 #define WL_MAX_STA_COUNT                        32
  22
  23 #define WL_BSS_RSSI_OFFSET                      82
  24 #define WL_BSS_NOISE_OFFSET                     84
  25
  26 #define WLC_IOCTL_MAGIC                         0x14e46c77
  27 #define WLC_IOCTL_MAXLEN                        8192
  28
  29 #define WLC_CNTRY_BUF_SZ                        4
  30
  31 #define WLC_GET_MAGIC                           0
  32 #define WLC_GET_RATE                            12
  33 #define WLC_GET_INFRA                           19
  34 #define WLC_GET_AUTH                            21
  35 #define WLC_GET_BSSID                           23
  36 #define WLC_GET_SSID                            25
  37 #define WLC_GET_CHANNEL                         29
  38 #define WLC_GET_PHYTYPE                         39
  39 #define WLC_GET_PASSIVE                         48
  40 #define WLC_GET_COUNTRY                         83
  41 #define WLC_GET_REVINFO                         98
  42 #define WLC_GET_AP                              117
  43 #define WLC_GET_RSSI                            127
  44 #define WLC_GET_WSEC                            133
  45 #define WLC_GET_PHY_NOISE                       135
  46 #define WLC_GET_BSS_INFO                        136
  47 #define WLC_GET_BANDLIST                        140
  48 #define WLC_GET_ASSOCLIST                       159
  49 #define WLC_GET_WPA_AUTH                        164
  50 #define WLC_GET_COUNTRY_LIST                    261
  51 #define WLC_GET_VAR                             262
  52
  53 #define WLC_PHY_TYPE_A                          0
  54 #define WLC_PHY_TYPE_B                          1
  55 #define WLC_PHY_TYPE_G                          2
  56 #define WLC_PHY_TYPE_N                          4
  57 #define WLC_PHY_TYPE_LP                         5
  58
  59 #define WLC_BAND_5G                             1
  60 #define WLC_BAND_2G                             2
  61 #define WLC_BAND_ALL                            3
  62
  63
  64 struct wl_ether_addr {
  65         uint8_t                                 octet[6];
  66 };
  67
  68 struct wl_maclist {
  69         uint                                    count;
  70         struct wl_ether_addr    ea[1];
  71 };
  72
  73 typedef struct wl_sta_rssi {
  74         int                                             rssi;
  75         char                                    mac[6];
  76         uint16_t                                foo;
  77 } wl_sta_rssi_t;
  78
  79 #define WL_NUMRATES     255 /* max # of rates in a rateset */
  80 typedef struct wl_rateset {
  81     uint32_t                            count;          /* # rates in this set */
  82     uint8_t                             rates[WL_NUMRATES]; /* rates in 500kbps units w/hi bit set if basic */
  83 } wl_rateset_t;
  84
  85 typedef struct wl_sta_info {
  86     uint16_t                            ver;        /* version of this struct */
  87     uint16_t                            len;        /* length in bytes of this structure */
  88     uint16_t                            cap;        /* sta's advertised capabilities */
  89     uint32_t                            flags;      /* flags defined below */
  90     uint32_t                            idle;       /* time since data pkt rx'd from sta */
  91     unsigned char                       ea[6];      /* Station address */
  92     wl_rateset_t                        rateset;    /* rateset in use */
  93     uint32_t                            in;             /* seconds elapsed since associated */
  94     uint32_t                            listen_interval_inms; /* Min Listen interval in ms for this STA */
  95     uint32_t                            tx_pkts;    /* # of packets transmitted */
  96     uint32_t                            tx_failures;    /* # of packets failed */
  97     uint32_t                            rx_ucast_pkts;  /* # of unicast packets received */
  98     uint32_t                            rx_mcast_pkts;  /* # of multicast packets received */
  99     uint32_t                            tx_rate;    /* Rate of last successful tx frame */
 100     uint32_t                            rx_rate;    /* Rate of last successful rx frame */
 101 } wl_sta_info_t;
 102
 103 typedef struct wlc_ssid {
 104         uint32_t                                ssid_len;
 105         unsigned char                   ssid[32];
 106 } wlc_ssid_t;
 107
 108 /* Linux network driver ioctl encoding */
 109 typedef struct wl_ioctl {
 110         uint32_t                                cmd;    /* common ioctl definition */
 111         void                                    *buf;   /* pointer to user buffer */
 112         uint32_t                                len;    /* length of user buffer */
 113         uint8_t                                 set;    /* get or set request (optional) */
 114         uint32_t                                used;   /* bytes read or written (optional) */
 115         uint32_t                                needed; /* bytes needed (optional) */
 116 } wl_ioctl_t;
 117
 118 /* Revision info */
 119 typedef struct wlc_rev_info {
 120         uint            vendorid;       /* PCI vendor id */
 121         uint            deviceid;       /* device id of chip */
 122         uint            radiorev;       /* radio revision */
 123         uint            chiprev;        /* chip revision */
 124         uint            corerev;        /* core revision */
 125         uint            boardid;        /* board identifier (usu. PCI sub-device id) */
 126         uint            boardvendor;    /* board vendor (usu. PCI sub-vendor id) */
 127         uint            boardrev;       /* board revision */
 128         uint            driverrev;      /* driver version */
 129         uint            ucoderev;       /* microcode version */
 130         uint            bus;            /* bus type */
 131         uint            chipnum;        /* chip number */
 132         uint            phytype;        /* phy type */
 133         uint            phyrev;         /* phy revision */
 134         uint            anarev;         /* anacore rev */
 135 } wlc_rev_info_t;
 136
 137 typedef struct wl_country_list {
 138         uint32_t buflen;
 139         uint32_t band_set;
 140         uint32_t band;
 141         uint32_t count;
 142         char country_abbrev[1];
 143 } wl_country_list_t;
 144
 145
 146 #endif