drivers/tty/ipwireless/network.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * IPWireless 3G PCMCIA Network Driver
   4  *
   5  * Original code
   6  *   by Stephen Blackheath <stephen@blacksapphire.com>,
   7  *      Ben Martel <benm@symmetric.co.nz>
   8  *
   9  * Copyrighted as follows:
  10  *   Copyright (C) 2004 by Symmetric Systems Ltd (NZ)
  11  *
  12  * Various driver changes and rewrites, port to new kernels
  13  *   Copyright (C) 2006-2007 Jiri Kosina
  14  *
  15  * Misc code cleanups and updates
  16  *   Copyright (C) 2007 David Sterba
  17  */
  18
  19 #ifndef _IPWIRELESS_CS_NETWORK_H_
  20 #define _IPWIRELESS_CS_NETWORK_H_
  21
  22 #include <linux/types.h>
  23
  24 struct ipw_network;
  25 struct ipw_tty;
  26 struct ipw_hardware;
  27
  28 /* Definitions of the different channels on the PCMCIA UE */
  29 #define IPW_CHANNEL_RAS      0
  30 #define IPW_CHANNEL_DIALLER  1
  31 #define IPW_CHANNEL_CONSOLE  2
  32 #define NO_OF_IPW_CHANNELS   5
  33
  34 void ipwireless_network_notify_control_line_change(struct ipw_network *net,
  35                 unsigned int channel_idx, unsigned int control_lines,
  36                 unsigned int control_mask);
  37 void ipwireless_network_packet_received(struct ipw_network *net,
  38                 unsigned int channel_idx, unsigned char *data,
  39                 unsigned int length);
  40 struct ipw_network *ipwireless_network_create(struct ipw_hardware *hw);
  41 void ipwireless_network_free(struct ipw_network *net);
  42 void ipwireless_associate_network_tty(struct ipw_network *net,
  43                 unsigned int channel_idx, struct ipw_tty *tty);
  44 void ipwireless_disassociate_network_ttys(struct ipw_network *net,
  45                 unsigned int channel_idx);
  46
  47 void ipwireless_ppp_open(struct ipw_network *net);
  48
  49 void ipwireless_ppp_close(struct ipw_network *net);
  50 int ipwireless_ppp_channel_index(struct ipw_network *net);
  51 int ipwireless_ppp_unit_number(struct ipw_network *net);
  52 int ipwireless_ppp_mru(const struct ipw_network *net);
  53
  54 #endif