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 55