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kernel/linux-rt-4.4.41/drivers/tty/ipwireless/network.h 1.65 KB
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  /*
   * IPWireless 3G PCMCIA Network Driver
   *
   * Original code
   *   by Stephen Blackheath <stephen@blacksapphire.com>,
   *      Ben Martel <benm@symmetric.co.nz>
   *
   * Copyrighted as follows:
   *   Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
   *
   * Various driver changes and rewrites, port to new kernels
   *   Copyright (C) 2006-2007 Jiri Kosina
   *
   * Misc code cleanups and updates
   *   Copyright (C) 2007 David Sterba
   */
  
  #ifndef _IPWIRELESS_CS_NETWORK_H_
  #define _IPWIRELESS_CS_NETWORK_H_
  
  #include <linux/types.h>
  
  struct ipw_network;
  struct ipw_tty;
  struct ipw_hardware;
  
  /* Definitions of the different channels on the PCMCIA UE */
  #define IPW_CHANNEL_RAS      0
  #define IPW_CHANNEL_DIALLER  1
  #define IPW_CHANNEL_CONSOLE  2
  #define NO_OF_IPW_CHANNELS   5
  
  void ipwireless_network_notify_control_line_change(struct ipw_network *net,
  		unsigned int channel_idx, unsigned int control_lines,
  		unsigned int control_mask);
  void ipwireless_network_packet_received(struct ipw_network *net,
  		unsigned int channel_idx, unsigned char *data,
  		unsigned int length);
  struct ipw_network *ipwireless_network_create(struct ipw_hardware *hw);
  void ipwireless_network_free(struct ipw_network *net);
  void ipwireless_associate_network_tty(struct ipw_network *net,
  		unsigned int channel_idx, struct ipw_tty *tty);
  void ipwireless_disassociate_network_ttys(struct ipw_network *net,
  		unsigned int channel_idx);
  
  void ipwireless_ppp_open(struct ipw_network *net);
  
  void ipwireless_ppp_close(struct ipw_network *net);
  int ipwireless_ppp_channel_index(struct ipw_network *net);
  int ipwireless_ppp_unit_number(struct ipw_network *net);
  int ipwireless_ppp_mru(const struct ipw_network *net);
  
  #endif