1 /******************************************************************************
2 * Copyright(c) 2008 - 2010 Realtek Corporation. All rights reserved.
4 * This program is distributed in the hope that it will be useful, but WITHOUT
5 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
6 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
9 * You should have received a copy of the GNU General Public License along with
10 * this program; if not, write to the Free Software Foundation, Inc.,
11 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
13 * The full GNU General Public License is included in this distribution in the
14 * file called LICENSE.
16 * Contact Information:
17 * wlanfae <wlanfae@realtek.com>
18 ******************************************************************************/
19 #ifndef __INC_DOT11D_H
20 #define __INC_DOT11D_H
22 #include "ieee80211.h"
24 typedef struct _CHNL_TXPOWER_TRIPLE {
28 }CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE;
30 typedef enum _DOT11D_STATE {
31 DOT11D_STATE_NONE = 0,
36 typedef struct _RT_DOT11D_INFO {
38 bool bEnabled; // dot11MultiDomainCapabilityEnabled
40 u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element.
41 u8 CountryIeBuf[MAX_IE_LEN];
42 u8 CountryIeSrcAddr[6]; // Source AP of the country IE.
45 u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan)
46 u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];
49 }RT_DOT11D_INFO, *PRT_DOT11D_INFO;
50 #define eqMacAddr(a,b) ( ((a)[0]==(b)[0] && (a)[1]==(b)[1] && (a)[2]==(b)[2] && (a)[3]==(b)[3] && (a)[4]==(b)[4] && (a)[5]==(b)[5]) ? 1:0 )
51 #define cpMacAddr(des,src) ((des)[0]=(src)[0],(des)[1]=(src)[1],(des)[2]=(src)[2],(des)[3]=(src)[3],(des)[4]=(src)[4],(des)[5]=(src)[5])
52 #define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo))
54 #define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled
55 #define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0)
57 #define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
58 #define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
60 #define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \
61 (((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \
63 (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length)))
65 #define CIE_WATCHDOG_TH 1
66 #define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog
67 #define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0
68 #define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev)
70 #define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
75 struct ieee80211_device *dev
80 struct ieee80211_device *dev
84 Dot11d_UpdateCountryIe(
85 struct ieee80211_device *dev,
92 DOT11D_GetMaxTxPwrInDbm(
93 struct ieee80211_device *dev,
99 struct ieee80211_device * dev
103 struct ieee80211_device * dev,
108 struct ieee80211_device * dev,