1#ifndef _BATYPE_H_ 2#define _BATYPE_H_ 3 4#define TOTAL_TXBA_NUM 16 5#define TOTAL_RXBA_NUM 16 6 7#define BA_SETUP_TIMEOUT 200 8#define BA_INACT_TIMEOUT 60000 9 10#define BA_POLICY_DELAYED 0 11#define BA_POLICY_IMMEDIATE 1 12 13#define ADDBA_STATUS_SUCCESS 0 14#define ADDBA_STATUS_REFUSED 37 15#define ADDBA_STATUS_INVALID_PARAM 38 16 17#define DELBA_REASON_QSTA_LEAVING 36 18#define DELBA_REASON_END_BA 37 19#define DELBA_REASON_UNKNOWN_BA 38 20#define DELBA_REASON_TIMEOUT 39 21/* whether need define BA Action frames here? 22struct ieee80211_ADDBA_Req{ 23 struct ieee80211_header_data header; 24 u8 category; 25 u8 26} __attribute__ ((packed)); 27*/ 28//Is this need?I put here just to make it easier to define structure BA_RECORD //WB 29typedef union _SEQUENCE_CONTROL{ 30 u16 ShortData; 31 struct 32 { 33 u16 FragNum:4; 34 u16 SeqNum:12; 35 }field; 36}SEQUENCE_CONTROL, *PSEQUENCE_CONTROL; 37 38typedef union _BA_PARAM_SET { 39 u8 charData[2]; 40 u16 shortData; 41 struct { 42 u16 AMSDU_Support:1; 43 u16 BAPolicy:1; 44 u16 TID:4; 45 u16 BufferSize:10; 46 } field; 47} BA_PARAM_SET, *PBA_PARAM_SET; 48 49typedef union _DELBA_PARAM_SET { 50 u8 charData[2]; 51 u16 shortData; 52 struct { 53 u16 Reserved:11; 54 u16 Initiator:1; 55 u16 TID:4; 56 } field; 57} DELBA_PARAM_SET, *PDELBA_PARAM_SET; 58 59typedef struct _BA_RECORD { 60 struct timer_list Timer; 61 u8 bValid; 62 u8 DialogToken; 63 BA_PARAM_SET BaParamSet; 64 u16 BaTimeoutValue; 65 SEQUENCE_CONTROL BaStartSeqCtrl; 66} BA_RECORD, *PBA_RECORD; 67 68#endif //end _BATYPE_H_ 69