2 * Linux Wireless Extensions support
4 * Copyright (C) 1999-2010, Broadcom Corporation
6 * Unless you and Broadcom execute a separate written software license
7 * agreement governing use of this software, this software is licensed to you
8 * under the terms of the GNU General Public License version 2 (the "GPL"),
9 * available at http://www.broadcom.com/licenses/GPLv2.php, with the
10 * following added to such license:
12 * As a special exception, the copyright holders of this software give you
13 * permission to link this software with independent modules, and to copy and
14 * distribute the resulting executable under terms of your choice, provided that
15 * you also meet, for each linked independent module, the terms and conditions of
16 * the license of that module. An independent module is a module which is not
17 * derived from this software. The special exception does not apply to any
18 * modifications of the software.
20 * Notwithstanding the above, under no circumstances may you combine this
21 * software in any way with any other Broadcom software provided under a license
22 * other than the GPL, without Broadcom's express prior written consent.
24 * $Id: wl_iw.h,v 1.5.34.1.6.36.4.18 2011/02/10 19:33:12 Exp $
31 #include <linux/wireless.h>
34 #include <proto/ethernet.h>
37 #define WL_SCAN_PARAMS_SSID_MAX 10
38 #define GET_SSID "SSID="
39 #define GET_CHANNEL "CH="
40 #define GET_NPROBE "NPROBE="
41 #define GET_ACTIVE_ASSOC_DWELL "ACTIVE="
42 #define GET_PASSIVE_ASSOC_DWELL "PASSIVE="
43 #define GET_HOME_DWELL "HOME="
44 #define GET_SCAN_TYPE "TYPE="
46 #define BAND_GET_CMD "GETBAND"
47 #define BAND_SET_CMD "SETBAND"
48 #define DTIM_SKIP_GET_CMD "DTIMSKIPGET"
49 #define DTIM_SKIP_SET_CMD "DTIMSKIPSET"
50 #define SETSUSPEND_CMD "SETSUSPENDOPT"
51 #define PNOSSIDCLR_SET_CMD "PNOSSIDCLR"
52 #define PNOSETUP_SET_CMD "PNOSETUP "
53 #define PNOENABLE_SET_CMD "PNOFORCE"
54 #define PNODEBUG_SET_CMD "PNODEBUG"
55 #define TXPOWER_SET_CMD "TXPOWER"
56 #define RXFILTER_START_CMD "RXFILTER-START"
57 #define RXFILTER_STOP_CMD "RXFILTER-STOP"
58 #define RXFILTER_ADD_CMD "RXFILTER-ADD"
59 #define RXFILTER_REMOVE_CMD "RXFILTER-REMOVE"
61 #define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
62 #define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
65 typedef struct wl_iw_extra_params {
67 } wl_iw_extra_params_t;
69 struct cntry_locales_custom {
70 char iso_abbrev[WLC_CNTRY_BUF_SZ];
71 char custom_locale[WLC_CNTRY_BUF_SZ];
72 int32 custom_locale_rev;
75 #define WL_IW_RSSI_MINVAL -200
76 #define WL_IW_RSSI_NO_SIGNAL -91
77 #define WL_IW_RSSI_VERY_LOW -80
78 #define WL_IW_RSSI_LOW -70
79 #define WL_IW_RSSI_GOOD -68
80 #define WL_IW_RSSI_VERY_GOOD -58
81 #define WL_IW_RSSI_EXCELLENT -57
82 #define WL_IW_RSSI_INVALID 0
83 #define MAX_WX_STRING 80
84 #define isprint(c) bcm_isprint(c)
85 #define WL_IW_SET_ACTIVE_SCAN (SIOCIWFIRSTPRIV+1)
86 #define WL_IW_GET_RSSI (SIOCIWFIRSTPRIV+3)
87 #define WL_IW_SET_PASSIVE_SCAN (SIOCIWFIRSTPRIV+5)
88 #define WL_IW_GET_LINK_SPEED (SIOCIWFIRSTPRIV+7)
89 #define WL_IW_GET_CURR_MACADDR (SIOCIWFIRSTPRIV+9)
90 #define WL_IW_SET_STOP (SIOCIWFIRSTPRIV+11)
91 #define WL_IW_SET_START (SIOCIWFIRSTPRIV+13)
94 #define WL_SET_AP_CFG (SIOCIWFIRSTPRIV+15)
95 #define WL_AP_STA_LIST (SIOCIWFIRSTPRIV+17)
96 #define WL_AP_MAC_FLTR (SIOCIWFIRSTPRIV+19)
97 #define WL_AP_BSS_START (SIOCIWFIRSTPRIV+21)
98 #define AP_LPB_CMD (SIOCIWFIRSTPRIV+23)
99 #define WL_AP_STOP (SIOCIWFIRSTPRIV+25)
100 #define WL_FW_RELOAD (SIOCIWFIRSTPRIV+27)
101 #define WL_AP_STA_DISASSOC (SIOCIWFIRSTPRIV+29)
102 #define WL_COMBO_SCAN (SIOCIWFIRSTPRIV+31)
104 #define G_SCAN_RESULTS (8*1024)
105 #define WE_ADD_EVENT_FIX 0x80
106 #define G_WLAN_SET_ON 0
107 #define G_WLAN_SET_OFF 1
109 #define CHECK_EXTRA_FOR_NULL(extra) \
111 WL_ERROR(("%s: error : extra is null pointer\n", __FUNCTION__)); \
115 typedef struct wl_iw {
116 char nickname[IW_ESSID_MAX_SIZE];
118 struct iw_statistics wstats;
123 bool privacy_invoked;
125 struct ether_addr spy_addr[IW_MAX_SPY];
126 struct iw_quality spy_qual[IW_MAX_SPY];
131 #define WLC_IW_SS_CACHE_MAXLEN 2048
132 #define WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN 32
133 #define WLC_IW_BSS_INFO_MAXLEN \
134 (WLC_IW_SS_CACHE_MAXLEN - WLC_IW_SS_CACHE_CTRL_FIELD_MAXLEN)
136 typedef struct wl_iw_ss_cache {
137 struct wl_iw_ss_cache *next;
142 wl_bss_info_t bss_info[1];
145 typedef struct wl_iw_ss_cache_ctrl {
146 wl_iw_ss_cache_t *m_cache_head;
149 char m_active_bssid[ETHER_ADDR_LEN];
150 uint m_prev_scan_mode;
151 uint m_cons_br_scan_cnt;
152 struct timer_list *m_timer;
153 } wl_iw_ss_cache_ctrl_t;
155 typedef enum broadcast_first_scan {
156 BROADCAST_SCAN_FIRST_IDLE = 0,
157 BROADCAST_SCAN_FIRST_STARTED,
158 BROADCAST_SCAN_FIRST_RESULT_READY,
159 BROADCAST_SCAN_FIRST_RESULT_CONSUMED
160 } broadcast_first_scan_t;
165 #define PROFILE_OFFSET 32
167 uint8 ssid[SSID_LEN];
174 char country_code[WLC_CNTRY_BUF_SZ];
178 #define MACLIST_MODE_DISABLED 0
179 #define MACLIST_MODE_DENY 1
180 #define MACLIST_MODE_ALLOW 2
183 struct ether_addr ea[16];
186 struct mac_list_set {
188 struct mflist mac_list;
192 #if WIRELESS_EXT > 12
193 #include <net/iw_handler.h>
194 extern const struct iw_handler_def wl_iw_handler_def;
197 extern int wl_iw_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
198 extern void wl_iw_event(struct net_device *dev, wl_event_msg_t *e, void* data);
199 extern int wl_iw_get_wireless_stats(struct net_device *dev, struct iw_statistics *wstats);
200 int wl_iw_attach(struct net_device *dev, void * dhdp);
201 void wl_iw_detach(void);
202 int wl_control_wl_start(struct net_device *dev);
204 extern int net_os_wake_lock(struct net_device *dev);
205 extern int net_os_wake_unlock(struct net_device *dev);
206 extern int net_os_wake_lock_timeout(struct net_device *dev);
207 extern int net_os_wake_lock_timeout_enable(struct net_device *dev);
208 extern int net_os_set_suspend_disable(struct net_device *dev, int val);
209 extern int net_os_set_suspend(struct net_device *dev, int val);
210 extern int net_os_set_dtim_skip(struct net_device *dev, int val);
211 extern void get_customized_country_code(char *country_iso_code, wl_country_t *cspec);
212 extern char *dhd_bus_country_get(struct net_device *dev);
213 extern int dhd_get_dtim_skip(dhd_pub_t *dhd);
215 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
216 #define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
217 iwe_stream_add_event(info, stream, ends, iwe, extra)
218 #define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
219 iwe_stream_add_value(info, event, value, ends, iwe, event_len)
220 #define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
221 iwe_stream_add_point(info, stream, ends, iwe, extra)
223 #define IWE_STREAM_ADD_EVENT(info, stream, ends, iwe, extra) \
224 iwe_stream_add_event(stream, ends, iwe, extra)
225 #define IWE_STREAM_ADD_VALUE(info, event, value, ends, iwe, event_len) \
226 iwe_stream_add_value(event, value, ends, iwe, event_len)
227 #define IWE_STREAM_ADD_POINT(info, stream, ends, iwe, extra) \
228 iwe_stream_add_point(stream, ends, iwe, extra)
231 extern int dhd_pno_enable(dhd_pub_t *dhd, int pfn_enabled);
232 extern int dhd_pno_clean(dhd_pub_t *dhd);
233 extern int dhd_pno_set(dhd_pub_t *dhd, wlc_ssid_t* ssids_local, int nssid, \
234 ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
235 extern int dhd_pno_get_status(dhd_pub_t *dhd);
236 extern int dhd_dev_pno_reset(struct net_device *dev);
237 extern int dhd_dev_pno_set(struct net_device *dev, wlc_ssid_t* ssids_local, \
238 int nssid, ushort scan_fr, int pno_repeat, int pno_freq_expo_max);
239 extern int dhd_dev_pno_enable(struct net_device *dev, int pfn_enabled);
240 extern int dhd_dev_get_pno_status(struct net_device *dev);
241 extern void dhd_bus_country_set(struct net_device *dev, wl_country_t *cspec);
243 #define PNO_TLV_PREFIX 'S'
244 #define PNO_TLV_VERSION '1'
245 #define PNO_TLV_SUBVERSION '2'
246 #define PNO_TLV_RESERVED '0'
247 #define PNO_TLV_TYPE_SSID_IE 'S'
248 #define PNO_TLV_TYPE_TIME 'T'
249 #define PNO_TLV_FREQ_REPEAT 'R'
250 #define PNO_TLV_FREQ_EXPO_MAX 'M'
251 #define PNO_EVENT_UP "PNO_EVENT"
253 typedef struct cmd_tlv {
260 #ifdef SOFTAP_TLV_CFG
261 #define SOFTAP_SET_CMD "SOFTAPSET "
262 #define SOFTAP_TLV_PREFIX 'A'
263 #define SOFTAP_TLV_VERSION '1'
264 #define SOFTAP_TLV_SUBVERSION '0'
265 #define SOFTAP_TLV_RESERVED '0'
267 #define TLV_TYPE_SSID 'S'
268 #define TLV_TYPE_SECUR 'E'
269 #define TLV_TYPE_KEY 'K'
270 #define TLV_TYPE_CHANNEL 'C'
275 typedef struct cscan_tlv {
282 #define CSCAN_COMMAND "CSCAN "
283 #define CSCAN_TLV_PREFIX 'S'
284 #define CSCAN_TLV_VERSION 1
285 #define CSCAN_TLV_SUBVERSION 0
286 #define CSCAN_TLV_TYPE_SSID_IE 'S'
287 #define CSCAN_TLV_TYPE_CHANNEL_IE 'C'
288 #define CSCAN_TLV_TYPE_NPROBE_IE 'N'
289 #define CSCAN_TLV_TYPE_ACTIVE_IE 'A'
290 #define CSCAN_TLV_TYPE_PASSIVE_IE 'P'
291 #define CSCAN_TLV_TYPE_HOME_IE 'H'
292 #define CSCAN_TLV_TYPE_STYPE_IE 'T'
294 extern int wl_iw_parse_channel_list_tlv(char** list_str, uint16* channel_list, \
295 int channel_num, int *bytes_left);
297 extern int wl_iw_parse_data_tlv(char** list_str, void *dst, int dst_size, \
298 const char token, int input_size, int *bytes_left);
300 extern int wl_iw_parse_ssid_list_tlv(char** list_str, wlc_ssid_t* ssid, \
301 int max, int *bytes_left);
303 extern int wl_iw_parse_ssid_list(char** list_str, wlc_ssid_t* ssid, int idx, int max);
305 extern int wl_iw_parse_channel_list(char** list_str, uint16* channel_list, int channel_num);