Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/upstream-linus
[linux-btrfs-devel.git] / drivers / staging / rtl8187se / ieee80211 / dot11d.h
blob029c2cab1e0093d6779027a72870babcc958f7d8
1 #ifndef __INC_DOT11D_H
2 #define __INC_DOT11D_H
4 #include "ieee80211.h"
6 //#define ENABLE_DOT11D
8 //#define DOT11D_MAX_CHNL_NUM 83
10 typedef struct _CHNL_TXPOWER_TRIPLE {
11 u8 FirstChnl;
12 u8 NumChnls;
13 u8 MaxTxPowerInDbm;
14 }CHNL_TXPOWER_TRIPLE, *PCHNL_TXPOWER_TRIPLE;
16 typedef enum _DOT11D_STATE {
17 DOT11D_STATE_NONE = 0,
18 DOT11D_STATE_LEARNED,
19 DOT11D_STATE_DONE,
20 }DOT11D_STATE;
22 typedef struct _RT_DOT11D_INFO {
23 //DECLARE_RT_OBJECT(RT_DOT11D_INFO);
25 bool bEnabled; // dot11MultiDomainCapabilityEnabled
27 u16 CountryIeLen; // > 0 if CountryIeBuf[] contains valid country information element.
28 u8 CountryIeBuf[MAX_IE_LEN];
29 u8 CountryIeSrcAddr[6]; // Source AP of the country IE.
30 u8 CountryIeWatchdog;
32 u8 channel_map[MAX_CHANNEL_NUMBER+1]; //!!!Value 0: Invalid, 1: Valid (active scan), 2: Valid (passive scan)
33 //u8 ChnlListLen; // #Bytes valid in ChnlList[].
34 //u8 ChnlList[DOT11D_MAX_CHNL_NUM];
35 u8 MaxTxPwrDbmList[MAX_CHANNEL_NUMBER+1];
37 DOT11D_STATE State;
38 }RT_DOT11D_INFO, *PRT_DOT11D_INFO;
39 #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 )
40 #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])
41 #define GET_DOT11D_INFO(__pIeeeDev) ((PRT_DOT11D_INFO)((__pIeeeDev)->pDot11dInfo))
43 #define IS_DOT11D_ENABLE(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->bEnabled
44 #define IS_COUNTRY_IE_VALID(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen > 0)
46 #define IS_EQUAL_CIE_SRC(__pIeeeDev, __pTa) eqMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
47 #define UPDATE_CIE_SRC(__pIeeeDev, __pTa) cpMacAddr(GET_DOT11D_INFO(__pIeeeDev)->CountryIeSrcAddr, __pTa)
49 #define IS_COUNTRY_IE_CHANGED(__pIeeeDev, __Ie) \
50 (((__Ie).Length == 0 || (__Ie).Length != GET_DOT11D_INFO(__pIeeeDev)->CountryIeLen) ? \
51 FALSE : \
52 (!memcmp(GET_DOT11D_INFO(__pIeeeDev)->CountryIeBuf, (__Ie).Octet, (__Ie).Length)))
54 #define CIE_WATCHDOG_TH 1
55 #define GET_CIE_WATCHDOG(__pIeeeDev) GET_DOT11D_INFO(__pIeeeDev)->CountryIeWatchdog
56 #define RESET_CIE_WATCHDOG(__pIeeeDev) GET_CIE_WATCHDOG(__pIeeeDev) = 0
57 #define UPDATE_CIE_WATCHDOG(__pIeeeDev) ++GET_CIE_WATCHDOG(__pIeeeDev)
59 #define IS_DOT11D_STATE_DONE(__pIeeeDev) (GET_DOT11D_INFO(__pIeeeDev)->State == DOT11D_STATE_DONE)
62 void
63 Dot11d_Init(
64 struct ieee80211_device *dev
67 void
68 Dot11d_Reset(
69 struct ieee80211_device *dev
72 void
73 Dot11d_UpdateCountryIe(
74 struct ieee80211_device *dev,
75 u8 * pTaddr,
76 u16 CoutryIeLen,
77 u8 * pCoutryIe
81 DOT11D_GetMaxTxPwrInDbm(
82 struct ieee80211_device *dev,
83 u8 Channel
86 void
87 DOT11D_ScanComplete(
88 struct ieee80211_device * dev
91 int IsLegalChannel(
92 struct ieee80211_device * dev,
93 u8 channel
96 int ToLegalChannel(
97 struct ieee80211_device * dev,
98 u8 channel
100 #endif // #ifndef __INC_DOT11D_H