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Release 4.11 drivers/staging/rtl8712/wifi.h

/******************************************************************************
 *
 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
 *
 * Modifications for inclusion into the Linux staging tree are
 * Copyright(c) 2010 Larry Finger. All rights reserved.
 *
 * Contact information:
 * WLAN FAE <wlanfae@realtek.com>
 * Larry Finger <Larry.Finger@lwfinger.net>
 *
 ******************************************************************************/
#ifndef _WIFI_H_

#define _WIFI_H_

#include <linux/compiler.h>


#define WLAN_IEEE_OUI_LEN	3

#define WLAN_CRC_LEN		4

#define WLAN_BSSID_LEN		6

#define WLAN_BSS_TS_LEN		8

#define WLAN_HDR_A3_LEN		24

#define WLAN_HDR_A4_LEN		30

#define WLAN_HDR_A3_QOS_LEN	26

#define WLAN_HDR_A4_QOS_LEN	32

#define WLAN_SSID_MAXLEN	32

#define WLAN_DATA_MAXLEN	2312


#define WLAN_A3_PN_OFFSET	24

#define WLAN_A4_PN_OFFSET	30


#define WLAN_MIN_ETHFRM_LEN	60

#define WLAN_MAX_ETHFRM_LEN	1514


#define P80211CAPTURE_VERSION	0x80211001


enum WIFI_FRAME_TYPE {
	
WIFI_MGT_TYPE  =	(0),
	
WIFI_CTRL_TYPE =	(BIT(2)),
	
WIFI_DATA_TYPE =	(BIT(3)),
	
WIFI_QOS_DATA_TYPE	= (BIT(7)|BIT(3)),	/*!< QoS Data */
};


enum WIFI_FRAME_SUBTYPE {
	/* below is for mgt frame */
	
WIFI_ASSOCREQ       = (0 | WIFI_MGT_TYPE),
	
WIFI_ASSOCRSP       = (BIT(4) | WIFI_MGT_TYPE),
	
WIFI_REASSOCREQ     = (BIT(5) | WIFI_MGT_TYPE),
	
WIFI_REASSOCRSP     = (BIT(5) | BIT(4) | WIFI_MGT_TYPE),
	
WIFI_PROBEREQ       = (BIT(6) | WIFI_MGT_TYPE),
	
WIFI_PROBERSP       = (BIT(6) | BIT(4) | WIFI_MGT_TYPE),
	
WIFI_BEACON         = (BIT(7) | WIFI_MGT_TYPE),
	
WIFI_ATIM           = (BIT(7) | BIT(4) | WIFI_MGT_TYPE),
	
WIFI_DISASSOC       = (BIT(7) | BIT(5) | WIFI_MGT_TYPE),
	
WIFI_AUTH           = (BIT(7) | BIT(5) | BIT(4) | WIFI_MGT_TYPE),
	
WIFI_DEAUTH         = (BIT(7) | BIT(6) | WIFI_MGT_TYPE),
	
WIFI_ACTION         = (BIT(7) | BIT(6) | BIT(4) | WIFI_MGT_TYPE),
	/* below is for control frame */
	
WIFI_PSPOLL         = (BIT(7) | BIT(5) | WIFI_CTRL_TYPE),
	
WIFI_RTS            = (BIT(7) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
	
WIFI_CTS            = (BIT(7) | BIT(6) | WIFI_CTRL_TYPE),
	
WIFI_ACK            = (BIT(7) | BIT(6) | BIT(4) | WIFI_CTRL_TYPE),
	
WIFI_CFEND          = (BIT(7) | BIT(6) | BIT(5) | WIFI_CTRL_TYPE),
	
WIFI_CFEND_CFACK = (BIT(7) | BIT(6) | BIT(5) | BIT(4) | WIFI_CTRL_TYPE),
	/* below is for data frame */
	
WIFI_DATA           = (0 | WIFI_DATA_TYPE),
	
WIFI_DATA_CFACK     = (BIT(4) | WIFI_DATA_TYPE),
	
WIFI_DATA_CFPOLL    = (BIT(5) | WIFI_DATA_TYPE),
	
WIFI_DATA_CFACKPOLL = (BIT(5) | BIT(4) | WIFI_DATA_TYPE),
	
WIFI_DATA_NULL      = (BIT(6) | WIFI_DATA_TYPE),
	
WIFI_CF_ACK         = (BIT(6) | BIT(4) | WIFI_DATA_TYPE),
	
WIFI_CF_POLL        = (BIT(6) | BIT(5) | WIFI_DATA_TYPE),
	
WIFI_CF_ACKPOLL     = (BIT(6) | BIT(5) | BIT(4) | WIFI_DATA_TYPE),
};


enum WIFI_REASON_CODE	{
	
_RSON_RESERVED_			= 0,
	
_RSON_UNSPECIFIED_		= 1,
	
_RSON_AUTH_NO_LONGER_VALID_	= 2,
	
_RSON_DEAUTH_STA_LEAVING_	= 3,
	
_RSON_INACTIVITY_		= 4,
	
_RSON_UNABLE_HANDLE_		= 5,
	
_RSON_CLS2_			= 6,
	
_RSON_CLS3_			= 7,
	
_RSON_DISAOC_STA_LEAVING_	= 8,
	
_RSON_ASOC_NOT_AUTH_		= 9,
	/* WPA reason */
	
_RSON_INVALID_IE_		= 13,
	
_RSON_MIC_FAILURE_		= 14,
	
_RSON_4WAY_HNDSHK_TIMEOUT_	= 15,
	
_RSON_GROUP_KEY_UPDATE_TIMEOUT_	= 16,
	
_RSON_DIFF_IE_			= 17,
	
_RSON_MLTCST_CIPHER_NOT_VALID_	= 18,
	
_RSON_UNICST_CIPHER_NOT_VALID_	= 19,
	
_RSON_AKMP_NOT_VALID_		= 20,
	
_RSON_UNSUPPORT_RSNE_VER_	= 21,
	
_RSON_INVALID_RSNE_CAP_		= 22,
	
_RSON_IEEE_802DOT1X_AUTH_FAIL_	= 23,
	/* below are Realtek definitions */
	
_RSON_PMK_NOT_AVAILABLE_	= 24,
};


enum WIFI_STATUS_CODE {
	
_STATS_SUCCESSFUL_		= 0,
	
_STATS_FAILURE_			= 1,
	
_STATS_CAP_FAIL_		= 10,
	
_STATS_NO_ASOC_			= 11,
	
_STATS_OTHER_			= 12,
	
_STATS_NO_SUPP_ALG_		= 13,
	
_STATS_OUT_OF_AUTH_SEQ_		= 14,
	
_STATS_CHALLENGE_FAIL_		= 15,
	
_STATS_AUTH_TIMEOUT_		= 16,
	
_STATS_UNABLE_HANDLE_STA_	= 17,
	
_STATS_RATE_FAIL_		= 18,
};


enum WIFI_REG_DOMAIN {
	
DOMAIN_FCC	= 1,
	
DOMAIN_IC	= 2,
	
DOMAIN_ETSI	= 3,
	
DOMAIN_SPAIN	= 4,
	
DOMAIN_FRANCE	= 5,
	
DOMAIN_MKK	= 6,
	
DOMAIN_ISRAEL	= 7,
	
DOMAIN_MKK1	= 8,
	
DOMAIN_MKK2	= 9,
	
DOMAIN_MKK3	= 10,
	
DOMAIN_MAX
};


#define _TO_DS_		BIT(8)

#define _FROM_DS_	BIT(9)

#define _MORE_FRAG_	BIT(10)

#define _RETRY_		BIT(11)

#define _PWRMGT_	BIT(12)

#define _MORE_DATA_	BIT(13)

#define _PRIVACY_	BIT(14)

#define _ORDER_		BIT(15)


#define SetToDs(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_TO_DS_); \
})


#define GetToDs(pbuf)	(((*(__le16 *)(pbuf)) & cpu_to_le16(_TO_DS_)) != 0)


#define ClearToDs(pbuf)	({ \
        *(__le16 *)(pbuf) &= (~cpu_to_le16(_TO_DS_)); \
})


#define SetFrDs(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_FROM_DS_); \
})


#define GetFrDs(pbuf)	(((*(__le16 *)(pbuf)) & cpu_to_le16(_FROM_DS_)) != 0)


#define ClearFrDs(pbuf)	({ \
        *(__le16 *)(pbuf) &= (~cpu_to_le16(_FROM_DS_)); \
})


#define get_tofr_ds(pframe)	((GetToDs(pframe) << 1) | GetFrDs(pframe))



#define SetMFrag(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_MORE_FRAG_); \
})


#define GetMFrag(pbuf)	(((*(__le16 *)(pbuf)) & cpu_to_le16(_MORE_FRAG_)) != 0)


#define ClearMFrag(pbuf) ({ \
        *(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_FRAG_)); \
})


#define SetRetry(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_RETRY_); \
})


#define GetRetry(pbuf)	(((*(__le16 *)(pbuf)) & cpu_to_le16(_RETRY_)) != 0)


#define ClearRetry(pbuf) ({ \
        *(__le16 *)(pbuf) &= (~cpu_to_le16(_RETRY_)); \
})


#define SetPwrMgt(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_PWRMGT_); \
})


#define GetPwrMgt(pbuf)	(((*(__le16 *)(pbuf)) & \
                        cpu_to_le16(_PWRMGT_)) != 0)


#define ClearPwrMgt(pbuf) ({ \
        *(__le16 *)(pbuf) &= (~cpu_to_le16(_PWRMGT_)); \
})


#define SetMData(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_MORE_DATA_); \
})


#define GetMData(pbuf)	(((*(__le16 *)(pbuf)) & \
                        cpu_to_le16(_MORE_DATA_)) != 0)


#define ClearMData(pbuf) ({ \
        *(__le16 *)(pbuf) &= (~cpu_to_le16(_MORE_DATA_)); \
})


#define SetPrivacy(pbuf) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(_PRIVACY_); \
})


#define GetPrivacy(pbuf)	(((*(__le16 *)(pbuf)) & \
                                cpu_to_le16(_PRIVACY_)) != 0)


#define GetOrder(pbuf)	(((*(__le16 *)(pbuf)) & \
                        cpu_to_le16(_ORDER_)) != 0)


#define GetFrameType(pbuf)	(le16_to_cpu(*(__le16 *)(pbuf)) & \
                                (BIT(3) | BIT(2)))


#define SetFrameType(pbuf, type)	\
	do {    \
                *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(3) | \
                BIT(2))); \
                *(__le16 *)(pbuf) |= cpu_to_le16(type); \
        } while (0)


#define GetFrameSubType(pbuf)	(le16_to_cpu(*(__le16 *)(pbuf)) & \
                                (BIT(7) | BIT(6) | BIT(5) | BIT(4) | BIT(3) | \
                                BIT(2)))


#define SetFrameSubType(pbuf, type) \
	do {    \
                *(__le16 *)(pbuf) &= cpu_to_le16(~(BIT(7) | BIT(6) | \
                BIT(5) | BIT(4) | BIT(3) | BIT(2))); \
                *(__le16 *)(pbuf) |= cpu_to_le16(type); \
        } while (0)


#define GetSequence(pbuf)	(le16_to_cpu(*(__le16 *)\
                                ((addr_t)(pbuf) + 22)) >> 4)


#define GetFragNum(pbuf)	(le16_to_cpu(*(__le16 *)((addr_t)\
                                (pbuf) + 22)) & 0x0f)


#define SetSeqNum(pbuf, num) ({ \
        *(__le16 *)((addr_t)(pbuf) + 22) = \
        cpu_to_le16((le16_to_cpu(*(__le16 *)((addr_t)(pbuf) + 22)) & \
        0x000f) | (0xfff0 & (num << 4))); \
})


#define SetDuration(pbuf, dur) ({ \
        *(__le16 *)((addr_t)(pbuf) + 2) |= \
        cpu_to_le16(0xffff & (dur)); \
})


#define SetPriority(pbuf, tid) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16(tid & 0xf); \
})


#define GetPriority(pbuf)	((le16_to_cpu(*(__le16 *)(pbuf))) & 0xf)


#define SetAckpolicy(pbuf, ack) ({ \
        *(__le16 *)(pbuf) |= cpu_to_le16((ack & 3) << 5); \
})


#define GetAckpolicy(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 5) & 0x3)


#define GetAMsdu(pbuf) (((le16_to_cpu(*(__le16 *)pbuf)) >> 7) & 0x1)


#define GetAid(pbuf)	(cpu_to_le16(*(__le16 *)((addr_t)(pbuf) + 2)) \
                        & 0x3fff)


#define GetAddr1Ptr(pbuf)	((unsigned char *)((addr_t)(pbuf) + 4))


#define GetAddr2Ptr(pbuf)	((unsigned char *)((addr_t)(pbuf) + 10))


#define GetAddr3Ptr(pbuf)	((unsigned char *)((addr_t)(pbuf) + 16))


#define GetAddr4Ptr(pbuf)	((unsigned char *)((addr_t)(pbuf) + 24))




static inline int IS_MCAST(unsigned char *da) { if ((*da) & 0x01) return true; else return false; }

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static inline unsigned char *get_da(unsigned char *pframe) { unsigned char *da; unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); switch (to_fr_ds) { case 0x00: /* ToDs=0, FromDs=0 */ da = GetAddr1Ptr(pframe); break; case 0x01: /* ToDs=0, FromDs=1 */ da = GetAddr1Ptr(pframe); break; case 0x02: /* ToDs=1, FromDs=0 */ da = GetAddr3Ptr(pframe); break; default: /* ToDs=1, FromDs=1 */ da = GetAddr3Ptr(pframe); break; } return da; }

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static inline unsigned char *get_sa(unsigned char *pframe) { unsigned char *sa; unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); switch (to_fr_ds) { case 0x00: /* ToDs=0, FromDs=0 */ sa = GetAddr2Ptr(pframe); break; case 0x01: /* ToDs=0, FromDs=1 */ sa = GetAddr3Ptr(pframe); break; case 0x02: /* ToDs=1, FromDs=0 */ sa = GetAddr2Ptr(pframe); break; default: /* ToDs=1, FromDs=1 */ sa = GetAddr4Ptr(pframe); break; } return sa; }

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static inline unsigned char *get_hdr_bssid(unsigned char *pframe) { unsigned char *sa; unsigned int to_fr_ds = (GetToDs(pframe) << 1) | GetFrDs(pframe); switch (to_fr_ds) { case 0x00: /* ToDs=0, FromDs=0 */ sa = GetAddr3Ptr(pframe); break; case 0x01: /* ToDs=0, FromDs=1 */ sa = GetAddr2Ptr(pframe); break; case 0x02: /* ToDs=1, FromDs=0 */ sa = GetAddr1Ptr(pframe); break; default: /* ToDs=1, FromDs=1 */ sa = NULL; break; } return sa; }

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/*----------------------------------------------------------------------------- Below is for the security related definition *----------------------------------------------------------------------------- */ #define _RESERVED_FRAME_TYPE_ 0 #define _SKB_FRAME_TYPE_ 2 #define _PRE_ALLOCMEM_ 1 #define _PRE_ALLOCHDR_ 3 #define _PRE_ALLOCLLCHDR_ 4 #define _PRE_ALLOCICVHDR_ 5 #define _PRE_ALLOCMICHDR_ 6 #define _SIFSTIME_ ((priv->pmib->BssType.net_work_type & \ WIRELESS_11A) ? 16 : 10) #define _ACKCTSLNG_ 14 /*14 bytes long, including crclng */ #define _CRCLNG_ 4 #define _ASOCREQ_IE_OFFSET_ 4 /* excluding wlan_hdr */ #define _ASOCRSP_IE_OFFSET_ 6 #define _REASOCREQ_IE_OFFSET_ 10 #define _REASOCRSP_IE_OFFSET_ 6 #define _PROBEREQ_IE_OFFSET_ 0 #define _PROBERSP_IE_OFFSET_ 12 #define _AUTH_IE_OFFSET_ 6 #define _DEAUTH_IE_OFFSET_ 0 #define _BEACON_IE_OFFSET_ 12 #define _FIXED_IE_LENGTH_ _BEACON_IE_OFFSET_ #define _SSID_IE_ 0 #define _SUPPORTEDRATES_IE_ 1 #define _DSSET_IE_ 3 #define _IBSS_PARA_IE_ 6 #define _ERPINFO_IE_ 42 #define _EXT_SUPPORTEDRATES_IE_ 50 #define _HT_CAPABILITY_IE_ 45 #define _HT_EXTRA_INFO_IE_ 61 #define _HT_ADD_INFO_IE_ 61 /* _HT_EXTRA_INFO_IE_ */ #define _VENDOR_SPECIFIC_IE_ 221 #define _RESERVED47_ 47 /* --------------------------------------------------------------------------- Below is the fixed elements... * --------------------------------------------------------------------------- */ #define _AUTH_ALGM_NUM_ 2 #define _AUTH_SEQ_NUM_ 2 #define _BEACON_ITERVAL_ 2 #define _CAPABILITY_ 2 #define _CURRENT_APADDR_ 6 #define _LISTEN_INTERVAL_ 2 #define _RSON_CODE_ 2 #define _ASOC_ID_ 2 #define _STATUS_CODE_ 2 #define _TIMESTAMP_ 8 #define AUTH_ODD_TO 0 #define AUTH_EVEN_TO 1 #define WLAN_ETHCONV_ENCAP 1 #define WLAN_ETHCONV_RFC1042 2 #define WLAN_ETHCONV_8021h 3 #define cap_ESS BIT(0) #define cap_IBSS BIT(1) #define cap_CFPollable BIT(2) #define cap_CFRequest BIT(3) #define cap_Privacy BIT(4) #define cap_ShortPremble BIT(5) /*----------------------------------------------------------------------------- Below is the definition for 802.11i / 802.1x *------------------------------------------------------------------------------ */ #define _IEEE8021X_MGT_ 1 /*WPA */ #define _IEEE8021X_PSK_ 2 /* WPA with pre-shared key */ /*----------------------------------------------------------------------------- Below is the definition for WMM *------------------------------------------------------------------------------ */ #define _WMM_IE_Length_ 7 /* for WMM STA */ #define _WMM_Para_Element_Length_ 24 /*----------------------------------------------------------------------------- Below is the definition for 802.11n *------------------------------------------------------------------------------ */ /* block-ack parameters */ #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C #define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0 #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 #define SetOrderBit(pbuf) ({ \ *(__le16 *)(pbuf) |= cpu_to_le16(_ORDER_); \ }) #define GetOrderBit(pbuf) (((*(__le16 *)(pbuf)) & \ le16_to_cpu(_ORDER_)) != 0) /** * struct ieee80211_bar - HT Block Ack Request * * This structure refers to "HT BlockAckReq" as * described in 802.11n draft section 7.2.1.7.1 */ struct ieee80211_bar { __le16 frame_control; __le16 duration; unsigned char ra[6]; unsigned char ta[6]; __le16 control; __le16 start_seq_num; } __packed; /* 802.11 BAR control masks */ #define IEEE80211_BAR_CTRL_ACK_POLICY_NORMAL 0x0000 #define IEEE80211_BAR_CTRL_CBMTID_COMPRESSED_BA 0x0004 /** * struct ieee80211_ht_cap - HT capabilities * * This structure refers to "HT capabilities element" as * described in 802.11n draft section 7.3.2.52 */ struct ieee80211_ht_cap { __le16 cap_info; unsigned char ampdu_params_info; unsigned char supp_mcs_set[16]; __le16 extended_ht_cap_info; __le32 tx_BF_cap_info; unsigned char antenna_selection_info; } __packed; /** * struct ieee80211_ht_cap - HT additional information * * This structure refers to "HT information element" as * described in 802.11n draft section 7.3.2.53 */ struct ieee80211_ht_addt_info { unsigned char control_chan; unsigned char ht_param; __le16 operation_mode; __le16 stbc_param; unsigned char basic_set[16]; } __packed; /* 802.11n HT capabilities masks */ #define IEEE80211_HT_CAP_SUP_WIDTH 0x0002 #define IEEE80211_HT_CAP_SM_PS 0x000C #define IEEE80211_HT_CAP_GRN_FLD 0x0010 #define IEEE80211_HT_CAP_SGI_20 0x0020 #define IEEE80211_HT_CAP_SGI_40 0x0040 #define IEEE80211_HT_CAP_TX_STBC 0x0080 #define IEEE80211_HT_CAP_DELAY_BA 0x0400 #define IEEE80211_HT_CAP_MAX_AMSDU 0x0800 #define IEEE80211_HT_CAP_DSSSCCK40 0x1000 /* 802.11n HT capability AMPDU settings */ #define IEEE80211_HT_CAP_AMPDU_FACTOR 0x03 #define IEEE80211_HT_CAP_AMPDU_DENSITY 0x1C /* 802.11n HT capability MSC set */ #define IEEE80211_SUPP_MCS_SET_UEQM 4 #define IEEE80211_HT_CAP_MAX_STREAMS 4 #define IEEE80211_SUPP_MCS_SET_LEN 10 /* maximum streams the spec allows */ #define IEEE80211_HT_CAP_MCS_TX_DEFINED 0x01 #define IEEE80211_HT_CAP_MCS_TX_RX_DIFF 0x02 #define IEEE80211_HT_CAP_MCS_TX_STREAMS 0x0C #define IEEE80211_HT_CAP_MCS_TX_UEQM 0x10 /* 802.11n HT IE masks */ #define IEEE80211_HT_IE_CHA_SEC_OFFSET 0x03 #define IEEE80211_HT_IE_CHA_SEC_NONE 0x00 #define IEEE80211_HT_IE_CHA_SEC_ABOVE 0x01 #define IEEE80211_HT_IE_CHA_SEC_BELOW 0x03 #define IEEE80211_HT_IE_CHA_WIDTH 0x04 #define IEEE80211_HT_IE_HT_PROTECTION 0x0003 #define IEEE80211_HT_IE_NON_GF_STA_PRSNT 0x0004 #define IEEE80211_HT_IE_NON_HT_STA_PRSNT 0x0010 /* block-ack parameters */ #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002 #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C #define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0 #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000 #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800 /* * A-PMDU buffer sizes * According to IEEE802.11n spec size varies from 8K to 64K (in powers of 2) */ #define IEEE80211_MIN_AMPDU_BUF 0x8 #define IEEE80211_MAX_AMPDU_BUF 0x40 /* Spatial Multiplexing Power Save Modes */ #define WLAN_HT_CAP_SM_PS_STATIC 0 #define WLAN_HT_CAP_SM_PS_DYNAMIC 1 #define WLAN_HT_CAP_SM_PS_INVALID 2 #define WLAN_HT_CAP_SM_PS_DISABLED 3 #endif /* _WIFI_H_ */

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