Linux kernel & device driver programming

Cross-Referenced Linux and Device Driver Code

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Version: [ 2.6.11.8 ] [ 2.6.25 ] [ 2.6.25.8 ] [ 2.6.31.13 ] Architecture: [ i386 ]
  1 /**
  2   * This header file contains definition for global types
  3   */
  4 #ifndef _LBS_TYPES_H_
  5 #define _LBS_TYPES_H_
  6 
  7 #include <linux/if_ether.h>
  8 #include <asm/byteorder.h>
  9 #include <linux/wireless.h>
 10 
 11 struct ieee_ie_header {
 12         u8 id;
 13         u8 len;
 14 } __attribute__ ((packed));
 15 
 16 struct ieee_ie_cf_param_set {
 17         struct ieee_ie_header header;
 18 
 19         u8 cfpcnt;
 20         u8 cfpperiod;
 21         __le16 cfpmaxduration;
 22         __le16 cfpdurationremaining;
 23 } __attribute__ ((packed));
 24 
 25 
 26 struct ieee_ie_ibss_param_set {
 27         struct ieee_ie_header header;
 28 
 29         __le16 atimwindow;
 30 } __attribute__ ((packed));
 31 
 32 union ieee_ss_param_set {
 33         struct ieee_ie_cf_param_set cf;
 34         struct ieee_ie_ibss_param_set ibss;
 35 } __attribute__ ((packed));
 36 
 37 struct ieee_ie_fh_param_set {
 38         struct ieee_ie_header header;
 39 
 40         __le16 dwelltime;
 41         u8 hopset;
 42         u8 hoppattern;
 43         u8 hopindex;
 44 } __attribute__ ((packed));
 45 
 46 struct ieee_ie_ds_param_set {
 47         struct ieee_ie_header header;
 48 
 49         u8 channel;
 50 } __attribute__ ((packed));
 51 
 52 union ieee_phy_param_set {
 53         struct ieee_ie_fh_param_set fh;
 54         struct ieee_ie_ds_param_set ds;
 55 } __attribute__ ((packed));
 56 
 57 /** TLV  type ID definition */
 58 #define PROPRIETARY_TLV_BASE_ID         0x0100
 59 
 60 /* Terminating TLV type */
 61 #define MRVL_TERMINATE_TLV_ID           0xffff
 62 
 63 #define TLV_TYPE_SSID                           0x0000
 64 #define TLV_TYPE_RATES                          0x0001
 65 #define TLV_TYPE_PHY_FH                         0x0002
 66 #define TLV_TYPE_PHY_DS                         0x0003
 67 #define TLV_TYPE_CF                                 0x0004
 68 #define TLV_TYPE_IBSS                           0x0006
 69 
 70 #define TLV_TYPE_DOMAIN                         0x0007
 71 
 72 #define TLV_TYPE_POWER_CAPABILITY       0x0021
 73 
 74 #define TLV_TYPE_KEY_MATERIAL       (PROPRIETARY_TLV_BASE_ID + 0)
 75 #define TLV_TYPE_CHANLIST           (PROPRIETARY_TLV_BASE_ID + 1)
 76 #define TLV_TYPE_NUMPROBES          (PROPRIETARY_TLV_BASE_ID + 2)
 77 #define TLV_TYPE_RSSI_LOW           (PROPRIETARY_TLV_BASE_ID + 4)
 78 #define TLV_TYPE_SNR_LOW            (PROPRIETARY_TLV_BASE_ID + 5)
 79 #define TLV_TYPE_FAILCOUNT          (PROPRIETARY_TLV_BASE_ID + 6)
 80 #define TLV_TYPE_BCNMISS            (PROPRIETARY_TLV_BASE_ID + 7)
 81 #define TLV_TYPE_LED_GPIO           (PROPRIETARY_TLV_BASE_ID + 8)
 82 #define TLV_TYPE_LEDBEHAVIOR        (PROPRIETARY_TLV_BASE_ID + 9)
 83 #define TLV_TYPE_PASSTHROUGH        (PROPRIETARY_TLV_BASE_ID + 10)
 84 #define TLV_TYPE_REASSOCAP          (PROPRIETARY_TLV_BASE_ID + 11)
 85 #define TLV_TYPE_POWER_TBL_2_4GHZ   (PROPRIETARY_TLV_BASE_ID + 12)
 86 #define TLV_TYPE_POWER_TBL_5GHZ     (PROPRIETARY_TLV_BASE_ID + 13)
 87 #define TLV_TYPE_BCASTPROBE         (PROPRIETARY_TLV_BASE_ID + 14)
 88 #define TLV_TYPE_NUMSSID_PROBE      (PROPRIETARY_TLV_BASE_ID + 15)
 89 #define TLV_TYPE_WMMQSTATUS         (PROPRIETARY_TLV_BASE_ID + 16)
 90 #define TLV_TYPE_CRYPTO_DATA        (PROPRIETARY_TLV_BASE_ID + 17)
 91 #define TLV_TYPE_WILDCARDSSID       (PROPRIETARY_TLV_BASE_ID + 18)
 92 #define TLV_TYPE_TSFTIMESTAMP       (PROPRIETARY_TLV_BASE_ID + 19)
 93 #define TLV_TYPE_RSSI_HIGH          (PROPRIETARY_TLV_BASE_ID + 22)
 94 #define TLV_TYPE_SNR_HIGH           (PROPRIETARY_TLV_BASE_ID + 23)
 95 #define TLV_TYPE_AUTH_TYPE          (PROPRIETARY_TLV_BASE_ID + 31)
 96 #define TLV_TYPE_MESH_ID            (PROPRIETARY_TLV_BASE_ID + 37)
 97 #define TLV_TYPE_OLD_MESH_ID        (PROPRIETARY_TLV_BASE_ID + 291)
 98 
 99 /** TLV related data structures*/
100 struct mrvl_ie_header {
101         __le16 type;
102         __le16 len;
103 } __attribute__ ((packed));
104 
105 struct mrvl_ie_data {
106         struct mrvl_ie_header header;
107         u8 Data[1];
108 } __attribute__ ((packed));
109 
110 struct mrvl_ie_rates_param_set {
111         struct mrvl_ie_header header;
112         u8 rates[1];
113 } __attribute__ ((packed));
114 
115 struct mrvl_ie_ssid_param_set {
116         struct mrvl_ie_header header;
117         u8 ssid[1];
118 } __attribute__ ((packed));
119 
120 struct mrvl_ie_wildcard_ssid_param_set {
121         struct mrvl_ie_header header;
122         u8 MaxSsidlength;
123         u8 ssid[1];
124 } __attribute__ ((packed));
125 
126 struct chanscanmode {
127 #ifdef __BIG_ENDIAN_BITFIELD
128         u8 reserved_2_7:6;
129         u8 disablechanfilt:1;
130         u8 passivescan:1;
131 #else
132         u8 passivescan:1;
133         u8 disablechanfilt:1;
134         u8 reserved_2_7:6;
135 #endif
136 } __attribute__ ((packed));
137 
138 struct chanscanparamset {
139         u8 radiotype;
140         u8 channumber;
141         struct chanscanmode chanscanmode;
142         __le16 minscantime;
143         __le16 maxscantime;
144 } __attribute__ ((packed));
145 
146 struct mrvl_ie_chanlist_param_set {
147         struct mrvl_ie_header header;
148         struct chanscanparamset chanscanparam[1];
149 } __attribute__ ((packed));
150 
151 struct mrvl_ie_cf_param_set {
152         struct mrvl_ie_header header;
153         u8 cfpcnt;
154         u8 cfpperiod;
155         __le16 cfpmaxduration;
156         __le16 cfpdurationremaining;
157 } __attribute__ ((packed));
158 
159 struct mrvl_ie_ds_param_set {
160         struct mrvl_ie_header header;
161         u8 channel;
162 } __attribute__ ((packed));
163 
164 struct mrvl_ie_rsn_param_set {
165         struct mrvl_ie_header header;
166         u8 rsnie[1];
167 } __attribute__ ((packed));
168 
169 struct mrvl_ie_tsf_timestamp {
170         struct mrvl_ie_header header;
171         __le64 tsftable[1];
172 } __attribute__ ((packed));
173 
174 /* v9 and later firmware only */
175 struct mrvl_ie_auth_type {
176         struct mrvl_ie_header header;
177         __le16 auth;
178 } __attribute__ ((packed));
179 
180 /**  Local Power capability */
181 struct mrvl_ie_power_capability {
182         struct mrvl_ie_header header;
183         s8 minpower;
184         s8 maxpower;
185 } __attribute__ ((packed));
186 
187 /* used in CMD_802_11_SUBSCRIBE_EVENT for SNR, RSSI and Failure */
188 struct mrvl_ie_thresholds {
189         struct mrvl_ie_header header;
190         u8 value;
191         u8 freq;
192 } __attribute__ ((packed));
193 
194 struct mrvl_ie_beacons_missed {
195         struct mrvl_ie_header header;
196         u8 beaconmissed;
197         u8 reserved;
198 } __attribute__ ((packed));
199 
200 struct mrvl_ie_num_probes {
201         struct mrvl_ie_header header;
202         __le16 numprobes;
203 } __attribute__ ((packed));
204 
205 struct mrvl_ie_bcast_probe {
206         struct mrvl_ie_header header;
207         __le16 bcastprobe;
208 } __attribute__ ((packed));
209 
210 struct mrvl_ie_num_ssid_probe {
211         struct mrvl_ie_header header;
212         __le16 numssidprobe;
213 } __attribute__ ((packed));
214 
215 struct led_pin {
216         u8 led;
217         u8 pin;
218 } __attribute__ ((packed));
219 
220 struct mrvl_ie_ledgpio {
221         struct mrvl_ie_header header;
222         struct led_pin ledpin[1];
223 } __attribute__ ((packed));
224 
225 struct led_bhv {
226         uint8_t firmwarestate;
227         uint8_t led;
228         uint8_t ledstate;
229         uint8_t ledarg;
230 } __attribute__ ((packed));
231 
232 
233 struct mrvl_ie_ledbhv {
234         struct mrvl_ie_header header;
235         struct led_bhv ledbhv[1];
236 } __attribute__ ((packed));
237 
238 /* Meant to be packed as the value member of a struct ieee80211_info_element.
239  * Note that the len member of the ieee80211_info_element varies depending on
240  * the mesh_id_len */
241 struct mrvl_meshie_val {
242         uint8_t oui[3];
243         uint8_t type;
244         uint8_t subtype;
245         uint8_t version;
246         uint8_t active_protocol_id;
247         uint8_t active_metric_id;
248         uint8_t mesh_capability;
249         uint8_t mesh_id_len;
250         uint8_t mesh_id[IW_ESSID_MAX_SIZE];
251 } __attribute__ ((packed));
252 
253 struct mrvl_meshie {
254         u8 id, len;
255         struct mrvl_meshie_val val;
256 } __attribute__ ((packed));
257 
258 struct mrvl_mesh_defaults {
259         __le32 bootflag;
260         uint8_t boottime;
261         uint8_t reserved;
262         __le16 channel;
263         struct mrvl_meshie meshie;
264 } __attribute__ ((packed));
265 
266 #endif
267 
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