09a903b51b
ccmp_pn is the size of IEEE80211_CCMP_PN_LEN (6) Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
94 lines
2.6 KiB
C
94 lines
2.6 KiB
C
/*
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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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* File: rxtx.h
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*
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* Purpose:
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*
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* Author: Jerry Chen
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*
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* Date: Jun. 27, 2002
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*
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*/
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#ifndef __RXTX_H__
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#define __RXTX_H__
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#include "ttype.h"
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#include "device.h"
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#include "wcmd.h"
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/*--------------------- Export Definitions -------------------------*/
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/*--------------------- Export Variables --------------------------*/
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/*--------------------- Export Functions --------------------------*/
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/* MIC HDR data header */
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struct vnt_mic_hdr {
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u8 id;
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u8 tx_priority;
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u8 mic_addr2[ETH_ALEN];
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u8 ccmp_pn[IEEE80211_CCMP_PN_LEN];
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__be16 payload_len;
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__be16 hlen;
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__le16 frame_control;
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u8 addr1[ETH_ALEN];
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u8 addr2[ETH_ALEN];
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u8 addr3[ETH_ALEN];
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__le16 seq_ctrl;
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u8 addr4[ETH_ALEN];
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u16 packing; /* packing to 48 bytes */
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} __packed;
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void
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vGenerateMACHeader(
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struct vnt_private *,
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unsigned char *pbyBufferAddr,
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unsigned short wDuration,
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PSEthernetHeader psEthHeader,
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bool bNeedEncrypt,
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unsigned short wFragType,
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unsigned int uDMAIdx,
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unsigned int uFragIdx
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);
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unsigned int
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cbGetFragCount(
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struct vnt_private *,
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PSKeyItem pTransmitKey,
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unsigned int cbFrameBodySize,
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PSEthernetHeader psEthHeader
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);
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void
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vGenerateFIFOHeader(struct vnt_private *, unsigned char byPktTyp,
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unsigned char *pbyTxBufferAddr, bool bNeedEncrypt,
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unsigned int cbPayloadSize, unsigned int uDMAIdx,
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PSTxDesc pHeadTD, PSEthernetHeader psEthHeader,
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unsigned char *pPacket, PSKeyItem pTransmitKey,
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unsigned int uNodeIndex, unsigned int *puMACfragNum,
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unsigned int *pcbHeaderSize);
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void vDMA0_tx_80211(struct vnt_private *, struct sk_buff *skb,
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unsigned char *pbMPDU, unsigned int cbMPDULen);
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CMD_STATUS csMgmt_xmit(struct vnt_private *, PSTxMgmtPacket pPacket);
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CMD_STATUS csBeacon_xmit(struct vnt_private *, PSTxMgmtPacket pPacket);
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#endif // __RXTX_H__
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