mirror of https://gitee.com/openkylin/linux.git
staging: vt6655: dead code remove 80211hdr.h
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Malcolm Priestley
Greg Kroah-Hartman
parent
9c644a05c6
commit
dd46cf735d
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@ -1,318 +0,0 @@
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/*
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* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
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* All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*
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* File: 80211hdr.h
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*
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* Purpose: 802.11 MAC headers related pre-defines and macros.
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*
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*
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* Author: Lyndon Chen
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*
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* Date: Apr 8, 2002
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*
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*/
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#ifndef __80211HDR_H__
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#define __80211HDR_H__
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#include "ttype.h"
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/* bit type */
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#define BIT0 0x00000001
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#define BIT1 0x00000002
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#define BIT2 0x00000004
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#define BIT3 0x00000008
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#define BIT4 0x00000010
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#define BIT5 0x00000020
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#define BIT6 0x00000040
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#define BIT7 0x00000080
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#define BIT8 0x00000100
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#define BIT9 0x00000200
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#define BIT10 0x00000400
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#define BIT11 0x00000800
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#define BIT12 0x00001000
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#define BIT13 0x00002000
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#define BIT14 0x00004000
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#define BIT15 0x00008000
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#define BIT16 0x00010000
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#define BIT17 0x00020000
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#define BIT18 0x00040000
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#define BIT19 0x00080000
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#define BIT20 0x00100000
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#define BIT21 0x00200000
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#define BIT22 0x00400000
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#define BIT23 0x00800000
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#define BIT24 0x01000000
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#define BIT25 0x02000000
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#define BIT26 0x04000000
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#define BIT27 0x08000000
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#define BIT28 0x10000000
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#define BIT29 0x20000000
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#define BIT30 0x40000000
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#define BIT31 0x80000000
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/* 802.11 frame related, defined as 802.11 spec */
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#define WLAN_ADDR_LEN 6
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#define WLAN_CRC_LEN 4
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#define WLAN_CRC32_LEN 4
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#define WLAN_FCS_LEN 4
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#define WLAN_BSSID_LEN 6
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#define WLAN_BSS_TS_LEN 8
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#define WLAN_HDR_ADDR2_LEN 16
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#define WLAN_HDR_ADDR3_LEN 24
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#define WLAN_HDR_ADDR4_LEN 30
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#define WLAN_IEHDR_LEN 2
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#define WLAN_SSID_MAXLEN 32
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#define WLAN_RATES_MAXLEN 16
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#define WLAN_RATES_MAXLEN_11B 4
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#define WLAN_RSN_MAXLEN 32
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#define WLAN_DATA_MAXLEN 2312
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#define WLAN_A3FR_MAXLEN (WLAN_HDR_ADDR3_LEN + WLAN_DATA_MAXLEN + \
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WLAN_CRC_LEN)
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#define WLAN_BEACON_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_ATIM_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 0)
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#define WLAN_NULLDATA_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 0)
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#define WLAN_DISASSOC_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 2)
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#define WLAN_ASSOCREQ_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_ASSOCRESP_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_REASSOCREQ_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_REASSOCRESP_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_PROBEREQ_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_PROBERESP_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_AUTHEN_FR_MAXLEN WLAN_A3FR_MAXLEN
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#define WLAN_DEAUTHEN_FR_MAXLEN (WLAN_HDR_ADDR3_LEN + 2)
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#define WLAN_WEP_NKEYS 4
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#define WLAN_WEP40_KEYLEN 5
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#define WLAN_WEP104_KEYLEN 13
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#define WLAN_WEP232_KEYLEN 29
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#define WLAN_WEPMAX_KEYLEN 32
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#define WLAN_CHALLENGE_IE_MAXLEN 255
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#define WLAN_CHALLENGE_IE_LEN 130
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#define WLAN_CHALLENGE_LEN 128
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#define WLAN_WEP_IV_LEN 4
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#define WLAN_WEP_ICV_LEN 4
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#define WLAN_FRAGS_MAX 16
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/* Frame Type */
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#define WLAN_TYPE_MGR 0x00
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#define WLAN_TYPE_CTL 0x01
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#define WLAN_TYPE_DATA 0x02
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#define WLAN_FTYPE_MGMT 0x00
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#define WLAN_FTYPE_CTL 0x01
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#define WLAN_FTYPE_DATA 0x02
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/* Frame Subtypes */
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#define WLAN_FSTYPE_ASSOCREQ 0x00
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#define WLAN_FSTYPE_ASSOCRESP 0x01
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#define WLAN_FSTYPE_REASSOCREQ 0x02
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#define WLAN_FSTYPE_REASSOCRESP 0x03
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#define WLAN_FSTYPE_PROBEREQ 0x04
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#define WLAN_FSTYPE_PROBERESP 0x05
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#define WLAN_FSTYPE_BEACON 0x08
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#define WLAN_FSTYPE_ATIM 0x09
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#define WLAN_FSTYPE_DISASSOC 0x0a
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#define WLAN_FSTYPE_AUTHEN 0x0b
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#define WLAN_FSTYPE_DEAUTHEN 0x0c
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#define WLAN_FSTYPE_ACTION 0x0d
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/* Control */
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#define WLAN_FSTYPE_PSPOLL 0x0a
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#define WLAN_FSTYPE_RTS 0x0b
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#define WLAN_FSTYPE_CTS 0x0c
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#define WLAN_FSTYPE_ACK 0x0d
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#define WLAN_FSTYPE_CFEND 0x0e
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#define WLAN_FSTYPE_CFENDCFACK 0x0f
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/* Data */
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#define WLAN_FSTYPE_DATAONLY 0x00
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#define WLAN_FSTYPE_DATA_CFACK 0x01
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#define WLAN_FSTYPE_DATA_CFPOLL 0x02
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#define WLAN_FSTYPE_DATA_CFACK_CFPOLL 0x03
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#define WLAN_FSTYPE_NULL 0x04
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#define WLAN_FSTYPE_CFACK 0x05
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#define WLAN_FSTYPE_CFPOLL 0x06
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#define WLAN_FSTYPE_CFACK_CFPOLL 0x07
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#ifdef __BIG_ENDIAN
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/* GET & SET Frame Control bit */
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#define WLAN_GET_FC_PRVER(n) (((unsigned short)(n) >> 8) & (BIT0 | BIT1))
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#define WLAN_GET_FC_FTYPE(n) ((((unsigned short)(n) >> 8) & (BIT2 | BIT3)) >> 2)
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#define WLAN_GET_FC_FSTYPE(n) ((((unsigned short)(n) >> 8) & (BIT4|BIT5|BIT6|BIT7)) >> 4)
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#define WLAN_GET_FC_TODS(n) ((((unsigned short)(n) << 8) & (BIT8)) >> 8)
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#define WLAN_GET_FC_FROMDS(n) ((((unsigned short)(n) << 8) & (BIT9)) >> 9)
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#define WLAN_GET_FC_MOREFRAG(n) ((((unsigned short)(n) << 8) & (BIT10)) >> 10)
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#define WLAN_GET_FC_RETRY(n) ((((unsigned short)(n) << 8) & (BIT11)) >> 11)
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#define WLAN_GET_FC_PWRMGT(n) ((((unsigned short)(n) << 8) & (BIT12)) >> 12)
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#define WLAN_GET_FC_MOREDATA(n) ((((unsigned short)(n) << 8) & (BIT13)) >> 13)
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#define WLAN_GET_FC_ISWEP(n) ((((unsigned short)(n) << 8) & (BIT14)) >> 14)
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#define WLAN_GET_FC_ORDER(n) ((((unsigned short)(n) << 8) & (BIT15)) >> 15)
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/* Sequence Field bit */
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#define WLAN_GET_SEQ_FRGNUM(n) (((unsigned short)(n) >> 8) & (BIT0|BIT1|BIT2|BIT3))
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#define WLAN_GET_SEQ_SEQNUM(n) ((((unsigned short)(n) >> 8) & (~(BIT0|BIT1|BIT2|BIT3))) >> 4)
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/* Capability Field bit */
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#define WLAN_GET_CAP_INFO_ESS(n) (((n) >> 8) & BIT0)
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#define WLAN_GET_CAP_INFO_IBSS(n) ((((n) >> 8) & BIT1) >> 1)
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#define WLAN_GET_CAP_INFO_CFPOLLABLE(n) ((((n) >> 8) & BIT2) >> 2)
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#define WLAN_GET_CAP_INFO_CFPOLLREQ(n) ((((n) >> 8) & BIT3) >> 3)
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#define WLAN_GET_CAP_INFO_PRIVACY(n) ((((n) >> 8) & BIT4) >> 4)
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#define WLAN_GET_CAP_INFO_SHORTPREAMBLE(n) ((((n) >> 8) & BIT5) >> 5)
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#define WLAN_GET_CAP_INFO_PBCC(n) ((((n) >> 8) & BIT6) >> 6)
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#define WLAN_GET_CAP_INFO_AGILITY(n) ((((n) >> 8) & BIT7) >> 7)
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#define WLAN_GET_CAP_INFO_SPECTRUMMNG(n) ((((n)) & BIT8) >> 10)
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#define WLAN_GET_CAP_INFO_SHORTSLOTTIME(n) ((((n)) & BIT10) >> 10)
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#define WLAN_GET_CAP_INFO_DSSSOFDM(n) ((((n)) & BIT13) >> 13)
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#define WLAN_GET_CAP_INFO_GRPACK(n) ((((n)) & BIT14) >> 14)
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#else
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/* GET & SET Frame Control bit */
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#define WLAN_GET_FC_PRVER(n) (((unsigned short)(n)) & (BIT0 | BIT1))
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#define WLAN_GET_FC_FTYPE(n) ((((unsigned short)(n)) & (BIT2 | BIT3)) >> 2)
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#define WLAN_GET_FC_FSTYPE(n) ((((unsigned short)(n)) & (BIT4|BIT5|BIT6|BIT7)) >> 4)
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#define WLAN_GET_FC_TODS(n) ((((unsigned short)(n)) & (BIT8)) >> 8)
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#define WLAN_GET_FC_FROMDS(n) ((((unsigned short)(n)) & (BIT9)) >> 9)
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#define WLAN_GET_FC_MOREFRAG(n) ((((unsigned short)(n)) & (BIT10)) >> 10)
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#define WLAN_GET_FC_RETRY(n) ((((unsigned short)(n)) & (BIT11)) >> 11)
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#define WLAN_GET_FC_PWRMGT(n) ((((unsigned short)(n)) & (BIT12)) >> 12)
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#define WLAN_GET_FC_MOREDATA(n) ((((unsigned short)(n)) & (BIT13)) >> 13)
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#define WLAN_GET_FC_ISWEP(n) ((((unsigned short)(n)) & (BIT14)) >> 14)
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#define WLAN_GET_FC_ORDER(n) ((((unsigned short)(n)) & (BIT15)) >> 15)
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/* Sequence Field bit */
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#define WLAN_GET_SEQ_FRGNUM(n) (((unsigned short)(n)) & (BIT0|BIT1|BIT2|BIT3))
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#define WLAN_GET_SEQ_SEQNUM(n) ((((unsigned short)(n)) & (~(BIT0|BIT1|BIT2|BIT3))) >> 4)
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/* Capability Field bit */
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#define WLAN_GET_CAP_INFO_ESS(n) ((n) & BIT0)
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#define WLAN_GET_CAP_INFO_IBSS(n) (((n) & BIT1) >> 1)
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#define WLAN_GET_CAP_INFO_CFPOLLABLE(n) (((n) & BIT2) >> 2)
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#define WLAN_GET_CAP_INFO_CFPOLLREQ(n) (((n) & BIT3) >> 3)
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#define WLAN_GET_CAP_INFO_PRIVACY(n) (((n) & BIT4) >> 4)
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#define WLAN_GET_CAP_INFO_SHORTPREAMBLE(n) (((n) & BIT5) >> 5)
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#define WLAN_GET_CAP_INFO_PBCC(n) (((n) & BIT6) >> 6)
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#define WLAN_GET_CAP_INFO_AGILITY(n) (((n) & BIT7) >> 7)
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#define WLAN_GET_CAP_INFO_SPECTRUMMNG(n) (((n) & BIT8) >> 10)
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#define WLAN_GET_CAP_INFO_SHORTSLOTTIME(n) (((n) & BIT10) >> 10)
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#define WLAN_GET_CAP_INFO_DSSSOFDM(n) (((n) & BIT13) >> 13)
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#define WLAN_GET_CAP_INFO_GRPACK(n) (((n) & BIT14) >> 14)
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#endif /*#ifdef __BIG_ENDIAN */
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#define WLAN_SET_CAP_INFO_ESS(n) (n)
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#define WLAN_SET_CAP_INFO_IBSS(n) ((n) << 1)
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#define WLAN_SET_CAP_INFO_CFPOLLABLE(n) ((n) << 2)
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#define WLAN_SET_CAP_INFO_CFPOLLREQ(n) ((n) << 3)
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#define WLAN_SET_CAP_INFO_PRIVACY(n) ((n) << 4)
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#define WLAN_SET_CAP_INFO_SHORTPREAMBLE(n) ((n) << 5)
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#define WLAN_SET_CAP_INFO_SPECTRUMMNG(n) ((n) << 8)
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#define WLAN_SET_CAP_INFO_PBCC(n) ((n) << 6)
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#define WLAN_SET_CAP_INFO_AGILITY(n) ((n) << 7)
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#define WLAN_SET_CAP_INFO_SHORTSLOTTIME(n) ((n) << 10)
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#define WLAN_SET_CAP_INFO_DSSSOFDM(n) ((n) << 13)
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#define WLAN_SET_CAP_INFO_GRPACK(n) ((n) << 14)
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#define WLAN_SET_FC_PRVER(n) ((unsigned short)(n))
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#define WLAN_SET_FC_FTYPE(n) (((unsigned short)(n)) << 2)
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#define WLAN_SET_FC_FSTYPE(n) (((unsigned short)(n)) << 4)
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#define WLAN_SET_FC_TODS(n) (((unsigned short)(n)) << 8)
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#define WLAN_SET_FC_FROMDS(n) (((unsigned short)(n)) << 9)
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#define WLAN_SET_FC_MOREFRAG(n) (((unsigned short)(n)) << 10)
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#define WLAN_SET_FC_RETRY(n) (((unsigned short)(n)) << 11)
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#define WLAN_SET_FC_PWRMGT(n) (((unsigned short)(n)) << 12)
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#define WLAN_SET_FC_MOREDATA(n) (((unsigned short)(n)) << 13)
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#define WLAN_SET_FC_ISWEP(n) (((unsigned short)(n)) << 14)
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#define WLAN_SET_FC_ORDER(n) (((unsigned short)(n)) << 15)
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#define WLAN_SET_SEQ_FRGNUM(n) ((unsigned short)(n))
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#define WLAN_SET_SEQ_SEQNUM(n) (((unsigned short)(n)) << 4)
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/* ERP Field bit */
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#define WLAN_GET_ERP_NONERP_PRESENT(n) ((n) & BIT0)
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#define WLAN_GET_ERP_USE_PROTECTION(n) (((n) & BIT1) >> 1)
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#define WLAN_GET_ERP_BARKER_MODE(n) (((n) & BIT2) >> 2)
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#define WLAN_SET_ERP_NONERP_PRESENT(n) (n)
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#define WLAN_SET_ERP_USE_PROTECTION(n) ((n) << 1)
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#define WLAN_SET_ERP_BARKER_MODE(n) ((n) << 2)
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/* Support & Basic Rates field */
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#define WLAN_MGMT_IS_BASICRATE(b) ((b) & BIT7)
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#define WLAN_MGMT_GET_RATE(b) ((b) & ~BIT7)
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/* TIM field */
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#define WLAN_MGMT_IS_MULTICAST_TIM(b) ((b) & BIT0)
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#define WLAN_MGMT_GET_TIM_OFFSET(b) (((b) & ~BIT0) >> 1)
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/* 3-Addr & 4-Addr */
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#define WLAN_HDR_A3_DATA_PTR(p) (((unsigned char *)(p)) + WLAN_HDR_ADDR3_LEN)
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#define WLAN_HDR_A4_DATA_PTR(p) (((unsigned char *)(p)) + WLAN_HDR_ADDR4_LEN)
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/* IEEE ADDR */
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#define IEEE_ADDR_UNIVERSAL 0x02
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#define IEEE_ADDR_GROUP 0x01
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typedef struct {
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unsigned char abyAddr[6];
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} IEEE_ADDR, *PIEEE_ADDR;
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/* 802.11 Header Format */
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typedef struct tagWLAN_80211HDR_A2 {
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unsigned short wFrameCtl;
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unsigned short wDurationID;
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unsigned char abyAddr1[WLAN_ADDR_LEN];
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unsigned char abyAddr2[WLAN_ADDR_LEN];
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} __attribute__ ((__packed__))
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WLAN_80211HDR_A2, *PWLAN_80211HDR_A2;
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typedef struct tagWLAN_80211HDR_A3 {
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unsigned short wFrameCtl;
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unsigned short wDurationID;
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unsigned char abyAddr1[WLAN_ADDR_LEN];
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unsigned char abyAddr2[WLAN_ADDR_LEN];
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unsigned char abyAddr3[WLAN_ADDR_LEN];
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unsigned short wSeqCtl;
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} __attribute__ ((__packed__))
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WLAN_80211HDR_A3, *PWLAN_80211HDR_A3;
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typedef struct tagWLAN_80211HDR_A4 {
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unsigned short wFrameCtl;
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unsigned short wDurationID;
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unsigned char abyAddr1[WLAN_ADDR_LEN];
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unsigned char abyAddr2[WLAN_ADDR_LEN];
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unsigned char abyAddr3[WLAN_ADDR_LEN];
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unsigned short wSeqCtl;
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unsigned char abyAddr4[WLAN_ADDR_LEN];
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} __attribute__ ((__packed__))
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WLAN_80211HDR_A4, *PWLAN_80211HDR_A4;
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typedef union tagUWLAN_80211HDR {
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WLAN_80211HDR_A2 sA2;
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WLAN_80211HDR_A3 sA3;
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WLAN_80211HDR_A4 sA4;
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} UWLAN_80211HDR, *PUWLAN_80211HDR;
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#endif /* __80211HDR_H__ */
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@ -68,7 +68,6 @@
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#include "device_cfg.h"
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#include "ttype.h"
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#include "80211hdr.h"
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#include "wmgr.h"
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#include "mib.h"
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#include "srom.h"
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@ -35,7 +35,6 @@
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#define __WMGR_H__
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#include "ttype.h"
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#include "80211hdr.h"
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#include "card.h"
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/*--------------------- Export Definitions -------------------------*/
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