2009-04-25 16:30:44 +02:00
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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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2009-08-12 23:54:03 +02:00
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* File: rxtx.h
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2009-04-25 16:30:44 +02:00
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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 "device.h"
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2014-10-29 18:56:03 +01:00
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#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */
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#define DEFAULT_MGN_LIFETIME_RES_64us 125 /* 64us */
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2009-04-25 16:30:44 +02:00
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/*--------------------- Export Definitions -------------------------*/
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/*--------------------- Export Variables --------------------------*/
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/*--------------------- Export Functions --------------------------*/
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2014-08-09 21:15:56 +02:00
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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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2014-08-22 23:35:10 +02:00
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u8 ccmp_pn[IEEE80211_CCMP_PN_LEN];
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2014-08-09 21:15:56 +02:00
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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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2014-08-30 23:25:27 +02:00
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/* RsvTime buffer header */
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struct vnt_rrv_time_rts {
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__le16 rts_rrv_time_ba;
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__le16 rts_rrv_time_aa;
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__le16 rts_rrv_time_bb;
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u16 reserved;
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__le16 rrv_time_b;
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__le16 rrv_time_a;
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} __packed;
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2014-08-30 23:25:28 +02:00
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struct vnt_rrv_time_cts {
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__le16 cts_rrv_time_ba;
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u16 reserved;
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__le16 rrv_time_b;
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__le16 rrv_time_a;
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} __packed;
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2014-08-30 23:25:29 +02:00
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struct vnt_rrv_time_ab {
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__le16 rts_rrv_time;
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__le16 rrv_time;
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} __packed;
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2014-08-30 23:25:34 +02:00
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/* TX data header */
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struct vnt_tx_datahead_g {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_b;
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__le16 duration_a;
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__le16 time_stamp_off_b;
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__le16 time_stamp_off_a;
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} __packed;
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staging: vt6655: replace typedef struct tagSTxDataHead_g_FB with struct vnt_tx_datahead_g_fb
Replacing members
b, a, wDuration_b, wDuration_a, wDuration_a_f0, wDuration_a_f1, wTimeStampOff_b and wTimeStampOff_a
with
b, a, duration_b, duration_a, duration_a_f0, duration_a_f1, time_stamp_off_b and time_stamp_off_a
All unsigned short need to be __le16 type.
Creating the new structure in rxtx.h
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30 23:25:35 +02:00
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struct vnt_tx_datahead_g_fb {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_b;
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__le16 duration_a;
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__le16 duration_a_f0;
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__le16 duration_a_f1;
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__le16 time_stamp_off_b;
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__le16 time_stamp_off_a;
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} __packed;
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2014-08-30 23:25:36 +02:00
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struct vnt_tx_datahead_ab {
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struct vnt_phy_field ab;
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__le16 duration;
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__le16 time_stamp_off;
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} __packed;
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2014-08-30 23:25:37 +02:00
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struct vnt_tx_datahead_a_fb {
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struct vnt_phy_field a;
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__le16 duration;
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__le16 time_stamp_off;
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__le16 duration_f0;
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__le16 duration_f1;
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} __packed;
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staging: vt6655: replace typedef struct tagSRTS_g with struct vnt_rts_g
Replacing members
b, a, wDuration_ba, wDuration_aa, wDuration_bb, wReserved and data
with
b, a,duration_ba, duration_aa, duration_bb, reserved and data
replacing unsigned short with u16 or __le16 where endian correction is necessary.
Creating the new structure in rxtx.h
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30 23:25:41 +02:00
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/* RTS buffer header */
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struct vnt_rts_g {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_ba;
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__le16 duration_aa;
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__le16 duration_bb;
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u16 reserved;
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struct ieee80211_rts data;
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} __packed;
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staging: vt6655: replace typedef struct tagSRTS_g_FB with struct vnt_rts_g_fb
Replacing members
b, a, wDuration_ba, wDuration_aa, wDuration_bb, wReserved, wRTSDuration_ba_f0,
wRTSDuration_aa_f0, wRTSDuration_ba_f1, wRTSDuration_aa_f1 and data
with
b, a, duration_ba, duration_aa, duration_bb, wReserved, rts_duration_ba_f0,
rts_duration_aa_f0, rts_duration_ba_f1, rts_duration_aa_f1 and data
replacing unsigned short with u16 or __le16 where endian correction is necessary.
Creating the new structure in rxtx.h
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30 23:25:42 +02:00
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struct vnt_rts_g_fb {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_ba;
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__le16 duration_aa;
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__le16 duration_bb;
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u16 wReserved;
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__le16 rts_duration_ba_f0;
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__le16 rts_duration_aa_f0;
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__le16 rts_duration_ba_f1;
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__le16 rts_duration_aa_f1;
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struct ieee80211_rts data;
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} __packed;
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2014-08-30 23:25:43 +02:00
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struct vnt_rts_ab {
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struct vnt_phy_field ab;
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__le16 duration;
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u16 reserved;
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struct ieee80211_rts data;
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} __packed;
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2014-08-30 23:25:44 +02:00
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struct vnt_rts_a_fb {
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struct vnt_phy_field a;
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__le16 duration;
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u16 reserved;
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__le16 rts_duration_f0;
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__le16 rts_duration_f1;
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struct ieee80211_rts data;
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} __packed;
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2014-08-30 23:25:45 +02:00
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/* CTS buffer header */
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struct vnt_cts {
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struct vnt_phy_field b;
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__le16 duration_ba;
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u16 reserved;
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struct ieee80211_cts data;
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u16 reserved2;
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} __packed;
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staging: vt6655: replace typedef struct tagSCTS_FB with struct vnt_cts_fb
Replacing members
b, wDuration_ba, wReserved, wCTSDuration_ba_f0, wCTSDuration_ba_f1, data and
reserved2.
With
b, duration_ba, reserved, cts_duration_ba_f0, cts_duration_ba_f1, data and
reserved2
unsigned short is replaced with u16 or __le16 where necessary.
cast void pointer to pvCTS
Creating the new structure in rxtx.h
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-08-30 23:25:46 +02:00
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struct vnt_cts_fb {
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struct vnt_phy_field b;
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__le16 duration_ba;
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u16 reserved;
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__le16 cts_duration_ba_f0;
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__le16 cts_duration_ba_f1;
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struct ieee80211_cts data;
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u16 reserved2;
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} __packed;
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2014-10-29 18:43:38 +01:00
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struct vnt_tx_fifo_head {
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u8 tx_key[WLAN_KEY_LEN_CCMP];
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__le16 fifo_ctl;
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__le16 time_stamp;
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__le16 frag_ctl;
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__le16 current_rate;
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} __packed;
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2014-08-22 23:35:11 +02:00
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struct vnt_tx_short_buf_head {
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__le16 fifo_ctl;
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u16 time_stamp;
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struct vnt_phy_field ab;
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__le16 duration;
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__le16 time_stamp_off;
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} __packed;
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2014-10-29 18:43:38 +01:00
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int vnt_generate_fifo_header(struct vnt_private *, u32,
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2015-08-14 23:58:51 +02:00
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struct vnt_tx_desc *head_td, struct sk_buff *);
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2014-10-29 18:43:38 +01:00
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int vnt_beacon_make(struct vnt_private *, struct ieee80211_vif *);
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int vnt_beacon_enable(struct vnt_private *, struct ieee80211_vif *,
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struct ieee80211_bss_conf *);
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2015-08-04 21:18:04 +02:00
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#endif /* __RXTX_H__ */
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