1/*
2 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
3 * Copyright (c) 2005-2006 Atheros Communications, Inc.
4 * All rights reserved.
5 *
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 *
18 * $FreeBSD: head/sys/dev/ath/ath_hal/ah_regdomain.c 219442 2011-03-10 03:13:56Z adrian $
19 */
20#include "opt_ah.h"
21
22#include "ah.h"
23
24#include <net80211/_ieee80211.h>
25#include <net80211/ieee80211_regdomain.h>
26
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35 */
36
37/* used throughout this file... */
38#define N(a) (sizeof (a) / sizeof (a[0]))
39
40#define HAL_MODE_11A_TURBO HAL_MODE_108A
41#define HAL_MODE_11G_TURBO HAL_MODE_108G
42
43/*
44 * Mask to check whether a domain is a multidomain or a single domain
45 */
46#define MULTI_DOMAIN_MASK 0xFF00
47
48/*
49 * Enumerated Regulatory Domain Information 8 bit values indicate that
50 * the regdomain is really a pair of unitary regdomains. 12 bit values
51 * are the real unitary regdomains and are the only ones which have the
52 * frequency bitmasks and flags set.
53 */
54#include "ah_regdomain/ah_rd_regenum.h"
55
56#define WORLD_SKU_MASK 0x00F0
57#define WORLD_SKU_PREFIX 0x0060
58
59/*
60 * THE following table is the mapping of regdomain pairs specified by
61 * an 8 bit regdomain value to the individual unitary reg domains
62 */
63#include "ah_regdomain/ah_rd_regmap.h"
64
65/*
66 * The following tables are the master list for all different freqeuncy
67 * bands with the complete matrix of all possible flags and settings
68 * for each band if it is used in ANY reg domain.
69 */
70
71#define COUNTRY_ERD_FLAG 0x8000
72#define WORLDWIDE_ROAMING_FLAG 0x4000
73
74/*
75 * This table maps country ISO codes from net80211 into regulatory
76 * domains which the ath regulatory domain code understands.
77 */
78#include "ah_regdomain/ah_rd_ctry.h"
79
80/*
81 * The frequency band collections are a set of frequency ranges
82 * with shared properties - max tx power, max antenna gain, channel width,
83 * channel spacing, DFS requirements and passive scanning requirements.
84 *
85 * These are represented as entries in a frequency band bitmask.
86 * Each regulatory domain entry in ah_regdomain_domains.h uses one
87 * or more frequency band entries for each of the channel modes
88 * supported (11bg, 11a, half, quarter, turbo, etc.)
89 *
90 */
91#include "ah_regdomain/ah_rd_freqbands.h"
92
93/*
94 * This is the main regulatory database. It defines the supported
95 * set of features and requirements for each of the defined regulatory
96 * zones. It uses combinations of frequency ranges - represented in
97 * a bitmask - to determine the requirements and limitations needed.
98 */
99#include "ah_regdomain/ah_rd_domains.h"
100
101static const struct cmode modes[] = {
102 { HAL_MODE_TURBO, IEEE80211_CHAN_ST },
103 { HAL_MODE_11A, IEEE80211_CHAN_A },
104 { HAL_MODE_11B, IEEE80211_CHAN_B },
105 { HAL_MODE_11G, IEEE80211_CHAN_G },
106 { HAL_MODE_11G_TURBO, IEEE80211_CHAN_108G },
107 { HAL_MODE_11A_TURBO, IEEE80211_CHAN_108A },
108 { HAL_MODE_11A_QUARTER_RATE,
--- 719 unchanged lines hidden ---
2 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
3 * Copyright (c) 2005-2006 Atheros Communications, Inc.
4 * All rights reserved.
5 *
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 *
18 * $FreeBSD: head/sys/dev/ath/ath_hal/ah_regdomain.c 219442 2011-03-10 03:13:56Z adrian $
19 */
20#include "opt_ah.h"
21
22#include "ah.h"
23
24#include <net80211/_ieee80211.h>
25#include <net80211/ieee80211_regdomain.h>
26
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35 */
36
37/* used throughout this file... */
38#define N(a) (sizeof (a) / sizeof (a[0]))
39
40#define HAL_MODE_11A_TURBO HAL_MODE_108A
41#define HAL_MODE_11G_TURBO HAL_MODE_108G
42
43/*
44 * Mask to check whether a domain is a multidomain or a single domain
45 */
46#define MULTI_DOMAIN_MASK 0xFF00
47
48/*
49 * Enumerated Regulatory Domain Information 8 bit values indicate that
50 * the regdomain is really a pair of unitary regdomains. 12 bit values
51 * are the real unitary regdomains and are the only ones which have the
52 * frequency bitmasks and flags set.
53 */
54#include "ah_regdomain/ah_rd_regenum.h"
55
56#define WORLD_SKU_MASK 0x00F0
57#define WORLD_SKU_PREFIX 0x0060
58
59/*
60 * THE following table is the mapping of regdomain pairs specified by
61 * an 8 bit regdomain value to the individual unitary reg domains
62 */
63#include "ah_regdomain/ah_rd_regmap.h"
64
65/*
66 * The following tables are the master list for all different freqeuncy
67 * bands with the complete matrix of all possible flags and settings
68 * for each band if it is used in ANY reg domain.
69 */
70
71#define COUNTRY_ERD_FLAG 0x8000
72#define WORLDWIDE_ROAMING_FLAG 0x4000
73
74/*
75 * This table maps country ISO codes from net80211 into regulatory
76 * domains which the ath regulatory domain code understands.
77 */
78#include "ah_regdomain/ah_rd_ctry.h"
79
80/*
81 * The frequency band collections are a set of frequency ranges
82 * with shared properties - max tx power, max antenna gain, channel width,
83 * channel spacing, DFS requirements and passive scanning requirements.
84 *
85 * These are represented as entries in a frequency band bitmask.
86 * Each regulatory domain entry in ah_regdomain_domains.h uses one
87 * or more frequency band entries for each of the channel modes
88 * supported (11bg, 11a, half, quarter, turbo, etc.)
89 *
90 */
91#include "ah_regdomain/ah_rd_freqbands.h"
92
93/*
94 * This is the main regulatory database. It defines the supported
95 * set of features and requirements for each of the defined regulatory
96 * zones. It uses combinations of frequency ranges - represented in
97 * a bitmask - to determine the requirements and limitations needed.
98 */
99#include "ah_regdomain/ah_rd_domains.h"
100
101static const struct cmode modes[] = {
102 { HAL_MODE_TURBO, IEEE80211_CHAN_ST },
103 { HAL_MODE_11A, IEEE80211_CHAN_A },
104 { HAL_MODE_11B, IEEE80211_CHAN_B },
105 { HAL_MODE_11G, IEEE80211_CHAN_G },
106 { HAL_MODE_11G_TURBO, IEEE80211_CHAN_108G },
107 { HAL_MODE_11A_TURBO, IEEE80211_CHAN_108A },
108 { HAL_MODE_11A_QUARTER_RATE,
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