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kernel/linux-rt-4.4.41/drivers/net/wireless/prism54/islpci_eth.h 1.79 KB
5113f6f70   김현기   kernel add
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  /*
   *  Copyright (C) 2002 Intersil Americas Inc.
   *
   *  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
   *
   *  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, see <http://www.gnu.org/licenses/>.
   *
   */
  
  #ifndef _ISLPCI_ETH_H
  #define _ISLPCI_ETH_H
  
  #include "isl_38xx.h"
  #include "islpci_dev.h"
  
  struct rfmon_header {
  	__le16 unk0;		/* = 0x0000 */
  	__le16 length;		/* = 0x1400 */
  	__le32 clock;		/* 1MHz clock */
  	u8 flags;
  	u8 unk1;
  	u8 rate;
  	u8 unk2;
  	__le16 freq;
  	__le16 unk3;
  	u8 rssi;
  	u8 padding[3];
  } __packed;
  
  struct rx_annex_header {
  	u8 addr1[ETH_ALEN];
  	u8 addr2[ETH_ALEN];
  	struct rfmon_header rfmon;
  } __packed;
  
  /* wlan-ng (and hopefully others) AVS header, version one.  Fields in
   * network byte order. */
  #define P80211CAPTURE_VERSION 0x80211001
  
  struct avs_80211_1_header {
  	__be32 version;
  	__be32 length;
  	__be64 mactime;
  	__be64 hosttime;
  	__be32 phytype;
  	__be32 channel;
  	__be32 datarate;
  	__be32 antenna;
  	__be32 priority;
  	__be32 ssi_type;
  	__be32 ssi_signal;
  	__be32 ssi_noise;
  	__be32 preamble;
  	__be32 encoding;
  };
  
  void islpci_eth_cleanup_transmit(islpci_private *, isl38xx_control_block *);
  netdev_tx_t islpci_eth_transmit(struct sk_buff *, struct net_device *);
  int islpci_eth_receive(islpci_private *);
  void islpci_eth_tx_timeout(struct net_device *);
  void islpci_do_reset_and_wake(struct work_struct *);
  
  #endif				/* _ISL_GEN_H */