Moved, renamed, and deleted files

The original directory structure was scattered and unorganized.
Changes are basically to make it look like kernel structure.

1 files changed, 122 insertions, 0 deletions

diff --git a/include/net/regulatory.h b/include/net/regulatory.h
new file mode 100644
index 00000000..a5f79933
--- /dev/null
+++ b/include/net/regulatory.h
@@ -0,0 +1,122 @@
+#ifndef __NET_REGULATORY_H
+#define __NET_REGULATORY_H
+/*
+ * regulatory support structures
+ *
+ * Copyright 2008-2009	Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+
+/**
+ * enum environment_cap - Environment parsed from country IE
+ * @ENVIRON_ANY: indicates country IE applies to both indoor and
+ *	outdoor operation.
+ * @ENVIRON_INDOOR: indicates country IE applies only to indoor operation
+ * @ENVIRON_OUTDOOR: indicates country IE applies only to outdoor operation
+ */
+enum environment_cap {
+	ENVIRON_ANY,
+	ENVIRON_INDOOR,
+	ENVIRON_OUTDOOR,
+};
+
+/**
+ * struct regulatory_request - used to keep track of regulatory requests
+ *
+ * @wiphy_idx: this is set if this request's initiator is
+ * 	%REGDOM_SET_BY_COUNTRY_IE or %REGDOM_SET_BY_DRIVER. This
+ * 	can be used by the wireless core to deal with conflicts
+ * 	and potentially inform users of which devices specifically
+ * 	cased the conflicts.
+ * @initiator: indicates who sent this request, could be any of
+ * 	of those set in nl80211_reg_initiator (%NL80211_REGDOM_SET_BY_*)
+ * @alpha2: the ISO / IEC 3166 alpha2 country code of the requested
+ * 	regulatory domain. We have a few special codes:
+ * 	00 - World regulatory domain
+ * 	99 - built by driver but a specific alpha2 cannot be determined
+ * 	98 - result of an intersection between two regulatory domains
+ *	97 - regulatory domain has not yet been configured
+ * @dfs_region: If CRDA responded with a regulatory domain that requires
+ *	DFS master operation on a known DFS region (NL80211_DFS_*),
+ *	dfs_region represents that region. Drivers can use this and the
+ *	@alpha2 to adjust their device's DFS parameters as required.
+ * @intersect: indicates whether the wireless core should intersect
+ * 	the requested regulatory domain with the presently set regulatory
+ * 	domain.
+ * @processed: indicates whether or not this requests has already been
+ *	processed. When the last request is processed it means that the
+ *	currently regulatory domain set on cfg80211 is updated from
+ *	CRDA and can be used by other regulatory requests. When a
+ *	the last request is not yet processed we must yield until it
+ *	is processed before processing any new requests.
+ * @country_ie_checksum: checksum of the last processed and accepted
+ * 	country IE
+ * @country_ie_env: lets us know if the AP is telling us we are outdoor,
+ * 	indoor, or if it doesn't matter
+ * @list: used to insert into the reg_requests_list linked list
+ */
+struct regulatory_request {
+	int wiphy_idx;
+	enum nl80211_reg_initiator initiator;
+	char alpha2[2];
+	u8 dfs_region;
+	bool intersect;
+	bool processed;
+	enum environment_cap country_ie_env;
+	struct list_head list;
+};
+
+struct ieee80211_freq_range {
+	u32 start_freq_khz;
+	u32 end_freq_khz;
+	u32 max_bandwidth_khz;
+};
+
+struct ieee80211_power_rule {
+	u32 max_antenna_gain;
+	u32 max_eirp;
+};
+
+struct ieee80211_reg_rule {
+	struct ieee80211_freq_range freq_range;
+	struct ieee80211_power_rule power_rule;
+	u32 flags;
+};
+
+struct ieee80211_regdomain {
+	u32 n_reg_rules;
+	char alpha2[2];
+	u8 dfs_region;
+	struct ieee80211_reg_rule reg_rules[];
+};
+
+#define MHZ_TO_KHZ(freq) ((freq) * 1000)
+#define KHZ_TO_MHZ(freq) ((freq) / 1000)
+#define DBI_TO_MBI(gain) ((gain) * 100)
+#define MBI_TO_DBI(gain) ((gain) / 100)
+#define DBM_TO_MBM(gain) ((gain) * 100)
+#define MBM_TO_DBM(gain) ((gain) / 100)
+
+#define REG_RULE(start, end, bw, gain, eirp, reg_flags) \
+{							\
+	.freq_range.start_freq_khz = MHZ_TO_KHZ(start),	\
+	.freq_range.end_freq_khz = MHZ_TO_KHZ(end),	\
+	.freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw),	\
+	.power_rule.max_antenna_gain = DBI_TO_MBI(gain),\
+	.power_rule.max_eirp = DBM_TO_MBM(eirp),	\
+	.flags = reg_flags,				\
+}
+
+#endif