1 /******************************************************************************
2 *
3 * Copyright(c) 2003 - 2009 Intel Corporation. All rights reserved.
4 *
5 * Portions of this file are derived from the ieee80211 subsystem header files.
6 *
7 * This program is free software; you can redistribute it and/or modify it
8 * under the terms of version 2 of the GNU General Public License as
9 * published by the Free Software Foundation.
10 *
11 * This program is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
14 * more details.
15 *
16 * You should have received a copy of the GNU General Public License along with
17 * this program; if not, write to the Free Software Foundation, Inc.,
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
19 *
20 * The full GNU General Public License is included in this distribution in the
21 * file called LICENSE.
22 *
23 * Contact Information:
24 * Intel Linux Wireless <ilw@linux.intel.com>
25 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
26 *
27 *****************************************************************************/
28
29 #ifndef __iwl_spectrum_h__
30 #define __iwl_spectrum_h__
31 enum { /* ieee80211_basic_report.map */
32 IEEE80211_BASIC_MAP_BSS = (1 << 0),
33 IEEE80211_BASIC_MAP_OFDM = (1 << 1),
34 IEEE80211_BASIC_MAP_UNIDENTIFIED = (1 << 2),
35 IEEE80211_BASIC_MAP_RADAR = (1 << 3),
36 IEEE80211_BASIC_MAP_UNMEASURED = (1 << 4),
37 /* Bits 5-7 are reserved */
38
39 };
40 struct ieee80211_basic_report {
41 u8 channel;
42 __le64 start_time;
43 __le16 duration;
44 u8 map;
45 } __attribute__ ((packed));
46
47 enum { /* ieee80211_measurement_request.mode */
48 /* Bit 0 is reserved */
49 IEEE80211_MEASUREMENT_ENABLE = (1 << 1),
50 IEEE80211_MEASUREMENT_REQUEST = (1 << 2),
51 IEEE80211_MEASUREMENT_REPORT = (1 << 3),
52 /* Bits 4-7 are reserved */
53 };
54
55 enum {
56 IEEE80211_REPORT_BASIC = 0, /* required */
57 IEEE80211_REPORT_CCA = 1, /* optional */
58 IEEE80211_REPORT_RPI = 2, /* optional */
59 /* 3-255 reserved */
60 };
61
62 struct ieee80211_measurement_params {
63 u8 channel;
64 __le64 start_time;
65 __le16 duration;
66 } __attribute__ ((packed));
67
68 struct ieee80211_info_element {
69 u8 id;
70 u8 len;
71 u8 data[0];
72 } __attribute__ ((packed));
73
74 struct ieee80211_measurement_request {
75 struct ieee80211_info_element ie;
76 u8 token;
77 u8 mode;
78 u8 type;
79 struct ieee80211_measurement_params params[0];
80 } __attribute__ ((packed));
81
82 struct ieee80211_measurement_report {
83 struct ieee80211_info_element ie;
84 u8 token;
85 u8 mode;
86 u8 type;
87 union {
88 struct ieee80211_basic_report basic[0];
89 } u;
90 } __attribute__ ((packed));
91
92 #endif
93
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