9ce842ab3f
Replacing members ab, wDuration and wTimeStampOff with ab, duration and time_stamp_off All unsigned short should be __le16 Structure is moved to rxtx.h Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
151 lines
3.6 KiB
C
151 lines
3.6 KiB
C
/*
|
|
* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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 02110-1301 USA.
|
|
*
|
|
* File: rxtx.h
|
|
*
|
|
* Purpose:
|
|
*
|
|
* Author: Jerry Chen
|
|
*
|
|
* Date: Jun. 27, 2002
|
|
*
|
|
*/
|
|
|
|
#ifndef __RXTX_H__
|
|
#define __RXTX_H__
|
|
|
|
#include "ttype.h"
|
|
#include "device.h"
|
|
#include "wcmd.h"
|
|
|
|
/*--------------------- Export Definitions -------------------------*/
|
|
|
|
/*--------------------- Export Variables --------------------------*/
|
|
|
|
/*--------------------- Export Functions --------------------------*/
|
|
|
|
/* MIC HDR data header */
|
|
struct vnt_mic_hdr {
|
|
u8 id;
|
|
u8 tx_priority;
|
|
u8 mic_addr2[ETH_ALEN];
|
|
u8 ccmp_pn[IEEE80211_CCMP_PN_LEN];
|
|
__be16 payload_len;
|
|
__be16 hlen;
|
|
__le16 frame_control;
|
|
u8 addr1[ETH_ALEN];
|
|
u8 addr2[ETH_ALEN];
|
|
u8 addr3[ETH_ALEN];
|
|
__le16 seq_ctrl;
|
|
u8 addr4[ETH_ALEN];
|
|
u16 packing; /* packing to 48 bytes */
|
|
} __packed;
|
|
|
|
/* RsvTime buffer header */
|
|
struct vnt_rrv_time_rts {
|
|
__le16 rts_rrv_time_ba;
|
|
__le16 rts_rrv_time_aa;
|
|
__le16 rts_rrv_time_bb;
|
|
u16 reserved;
|
|
__le16 rrv_time_b;
|
|
__le16 rrv_time_a;
|
|
} __packed;
|
|
|
|
struct vnt_rrv_time_cts {
|
|
__le16 cts_rrv_time_ba;
|
|
u16 reserved;
|
|
__le16 rrv_time_b;
|
|
__le16 rrv_time_a;
|
|
} __packed;
|
|
|
|
struct vnt_rrv_time_ab {
|
|
__le16 rts_rrv_time;
|
|
__le16 rrv_time;
|
|
} __packed;
|
|
|
|
/* TX data header */
|
|
struct vnt_tx_datahead_g {
|
|
struct vnt_phy_field b;
|
|
struct vnt_phy_field a;
|
|
__le16 duration_b;
|
|
__le16 duration_a;
|
|
__le16 time_stamp_off_b;
|
|
__le16 time_stamp_off_a;
|
|
} __packed;
|
|
|
|
struct vnt_tx_datahead_g_fb {
|
|
struct vnt_phy_field b;
|
|
struct vnt_phy_field a;
|
|
__le16 duration_b;
|
|
__le16 duration_a;
|
|
__le16 duration_a_f0;
|
|
__le16 duration_a_f1;
|
|
__le16 time_stamp_off_b;
|
|
__le16 time_stamp_off_a;
|
|
} __packed;
|
|
|
|
struct vnt_tx_datahead_ab {
|
|
struct vnt_phy_field ab;
|
|
__le16 duration;
|
|
__le16 time_stamp_off;
|
|
} __packed;
|
|
|
|
struct vnt_tx_short_buf_head {
|
|
__le16 fifo_ctl;
|
|
u16 time_stamp;
|
|
struct vnt_phy_field ab;
|
|
__le16 duration;
|
|
__le16 time_stamp_off;
|
|
} __packed;
|
|
|
|
void
|
|
vGenerateMACHeader(
|
|
struct vnt_private *,
|
|
unsigned char *pbyBufferAddr,
|
|
unsigned short wDuration,
|
|
PSEthernetHeader psEthHeader,
|
|
bool bNeedEncrypt,
|
|
unsigned short wFragType,
|
|
unsigned int uDMAIdx,
|
|
unsigned int uFragIdx
|
|
);
|
|
|
|
unsigned int
|
|
cbGetFragCount(
|
|
struct vnt_private *,
|
|
PSKeyItem pTransmitKey,
|
|
unsigned int cbFrameBodySize,
|
|
PSEthernetHeader psEthHeader
|
|
);
|
|
|
|
void
|
|
vGenerateFIFOHeader(struct vnt_private *, unsigned char byPktTyp,
|
|
unsigned char *pbyTxBufferAddr, bool bNeedEncrypt,
|
|
unsigned int cbPayloadSize, unsigned int uDMAIdx,
|
|
PSTxDesc pHeadTD, PSEthernetHeader psEthHeader,
|
|
unsigned char *pPacket, PSKeyItem pTransmitKey,
|
|
unsigned int uNodeIndex, unsigned int *puMACfragNum,
|
|
unsigned int *pcbHeaderSize);
|
|
|
|
void vDMA0_tx_80211(struct vnt_private *, struct sk_buff *skb,
|
|
unsigned char *pbMPDU, unsigned int cbMPDULen);
|
|
CMD_STATUS csMgmt_xmit(struct vnt_private *, PSTxMgmtPacket pPacket);
|
|
CMD_STATUS csBeacon_xmit(struct vnt_private *, PSTxMgmtPacket pPacket);
|
|
|
|
#endif // __RXTX_H__
|