drivers/staging/rtl8723bs/include/ioctl_cfg80211.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify it
   6  * under the terms of version 2 of the GNU General Public License as
   7  * published by the Free Software Foundation.
   8  *
   9  * This program is distributed in the hope that it will be useful, but WITHOUT
  10  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11  * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12  * more details.
  13  *
  14  ******************************************************************************/
  15 #ifndef __IOCTL_CFG80211_H__
  16 #define __IOCTL_CFG80211_H__
  17
  18 #include <linux/version.h>
  19
  20 #if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 19, 0))
  21 #error This driver only works with kernel 3.19 and later
  22 #endif
  23
  24 struct rtw_wdev_invit_info {
  25         u8 state; /* 0: req, 1:rep */
  26         u8 peer_mac[ETH_ALEN];
  27         u8 active;
  28         u8 token;
  29         u8 flags;
  30         u8 status;
  31         u8 req_op_ch;
  32         u8 rsp_op_ch;
  33 };
  34
  35 #define rtw_wdev_invit_info_init(invit_info) \
  36         do { \
  37                 (invit_info)->state = 0xff; \
  38                 memset((invit_info)->peer_mac, 0, ETH_ALEN); \
  39                 (invit_info)->active = 0xff; \
  40                 (invit_info)->token = 0; \
  41                 (invit_info)->flags = 0x00; \
  42                 (invit_info)->status = 0xff; \
  43                 (invit_info)->req_op_ch = 0; \
  44                 (invit_info)->rsp_op_ch = 0; \
  45         } while (0)
  46
  47 struct rtw_wdev_nego_info {
  48         u8 state; /* 0: req, 1:rep, 2:conf */
  49         u8 peer_mac[ETH_ALEN];
  50         u8 active;
  51         u8 token;
  52         u8 status;
  53         u8 req_intent;
  54         u8 req_op_ch;
  55         u8 req_listen_ch;
  56         u8 rsp_intent;
  57         u8 rsp_op_ch;
  58         u8 conf_op_ch;
  59 };
  60
  61 #define rtw_wdev_nego_info_init(nego_info) \
  62         do { \
  63                 (nego_info)->state = 0xff; \
  64                 memset((nego_info)->peer_mac, 0, ETH_ALEN); \
  65                 (nego_info)->active = 0xff; \
  66                 (nego_info)->token = 0; \
  67                 (nego_info)->status = 0xff; \
  68                 (nego_info)->req_intent = 0xff; \
  69                 (nego_info)->req_op_ch = 0; \
  70                 (nego_info)->req_listen_ch = 0; \
  71                 (nego_info)->rsp_intent = 0xff; \
  72                 (nego_info)->rsp_op_ch = 0; \
  73                 (nego_info)->conf_op_ch = 0; \
  74         } while (0)
  75
  76 struct rtw_wdev_priv
  77 {
  78         struct wireless_dev *rtw_wdev;
  79
  80         struct adapter *padapter;
  81
  82         struct cfg80211_scan_request *scan_request;
  83         _lock scan_req_lock;
  84
  85         struct net_device *pmon_ndev;/* for monitor interface */
  86         char ifname_mon[IFNAMSIZ + 1]; /* interface name for monitor interface */
  87
  88         u8 p2p_enabled;
  89
  90         u8 provdisc_req_issued;
  91
  92         struct rtw_wdev_invit_info invit_info;
  93         struct rtw_wdev_nego_info nego_info;
  94
  95         u8 bandroid_scan;
  96         bool block;
  97         bool power_mgmt;
  98 };
  99
 100 #define wiphy_to_adapter(x) (*((struct adapter **)wiphy_priv(x)))
 101
 102 #define wdev_to_ndev(w) ((w)->netdev)
 103
 104 int rtw_wdev_alloc(struct adapter *padapter, struct device *dev);
 105 void rtw_wdev_free(struct wireless_dev *wdev);
 106 void rtw_wdev_unregister(struct wireless_dev *wdev);
 107
 108 void rtw_cfg80211_init_wiphy(struct adapter *padapter);
 109
 110 void rtw_cfg80211_unlink_bss(struct adapter *padapter, struct wlan_network *pnetwork);
 111 void rtw_cfg80211_surveydone_event_callback(struct adapter *padapter);
 112 struct cfg80211_bss *rtw_cfg80211_inform_bss(struct adapter *padapter, struct wlan_network *pnetwork);
 113 int rtw_cfg80211_check_bss(struct adapter *padapter);
 114 void rtw_cfg80211_ibss_indicate_connect(struct adapter *padapter);
 115 void rtw_cfg80211_indicate_connect(struct adapter *padapter);
 116 void rtw_cfg80211_indicate_disconnect(struct adapter *padapter);
 117 void rtw_cfg80211_indicate_scan_done(struct adapter *adapter, bool aborted);
 118
 119 void rtw_cfg80211_indicate_sta_assoc(struct adapter *padapter, u8 *pmgmt_frame, uint frame_len);
 120 void rtw_cfg80211_indicate_sta_disassoc(struct adapter *padapter, unsigned char *da, unsigned short reason);
 121
 122 void rtw_cfg80211_rx_action(struct adapter *adapter, u8 *frame, uint frame_len, const char*msg);
 123
 124 bool rtw_cfg80211_pwr_mgmt(struct adapter *adapter);
 125
 126 #define rtw_cfg80211_rx_mgmt(adapter, freq, sig_dbm, buf, len, gfp) cfg80211_rx_mgmt((adapter)->rtw_wdev, freq, sig_dbm, buf, len, 0)
 127 #define rtw_cfg80211_send_rx_assoc(adapter, bss, buf, len) cfg80211_send_rx_assoc((adapter)->pnetdev, bss, buf, len)
 128 #define rtw_cfg80211_mgmt_tx_status(adapter, cookie, buf, len, ack, gfp) cfg80211_mgmt_tx_status((adapter)->rtw_wdev, cookie, buf, len, ack, gfp)
 129 #define rtw_cfg80211_ready_on_channel(adapter, cookie, chan, channel_type, duration, gfp)  cfg80211_ready_on_channel((adapter)->rtw_wdev, cookie, chan, duration, gfp)
 130 #define rtw_cfg80211_remain_on_channel_expired(adapter, cookie, chan, chan_type, gfp) cfg80211_remain_on_channel_expired((adapter)->rtw_wdev, cookie, chan, gfp)
 131
 132 #endif /* __IOCTL_CFG80211_H__ */