diff options
Diffstat (limited to 'include/linux/wanrouter.h')
| -rw-r--r-- | include/linux/wanrouter.h | 127 |
1 files changed, 4 insertions, 123 deletions
diff --git a/include/linux/wanrouter.h b/include/linux/wanrouter.h index cec4b4159767..8198a63cf459 100644 --- a/include/linux/wanrouter.h +++ b/include/linux/wanrouter.h @@ -1,129 +1,10 @@ -/***************************************************************************** -* wanrouter.h Definitions for the WAN Multiprotocol Router Module. -* This module provides API and common services for WAN Link -* Drivers and is completely hardware-independent. -* -* Author: Nenad Corbic <ncorbic@sangoma.com> -* Gideon Hack -* Additions: Arnaldo Melo -* -* Copyright: (c) 1995-2000 Sangoma Technologies 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, or (at your option) any later version. -* ============================================================================ -* Jul 21, 2000 Nenad Corbic Added WAN_FT1_READY State -* Feb 24, 2000 Nenad Corbic Added support for socket based x25api -* Jan 28, 2000 Nenad Corbic Added support for the ASYNC protocol. -* Oct 04, 1999 Nenad Corbic Updated for 2.1.0 release -* Jun 02, 1999 Gideon Hack Added support for the S514 adapter. -* May 23, 1999 Arnaldo Melo Added local_addr to wanif_conf_t -* WAN_DISCONNECTING state added -* Jul 20, 1998 David Fong Added Inverse ARP options to 'wanif_conf_t' -* Jun 12, 1998 David Fong Added Cisco HDLC support. -* Dec 16, 1997 Jaspreet Singh Moved 'enable_IPX' and 'network_number' to -* 'wanif_conf_t' -* Dec 05, 1997 Jaspreet Singh Added 'pap', 'chap' to 'wanif_conf_t' -* Added 'authenticator' to 'wan_ppp_conf_t' -* Nov 06, 1997 Jaspreet Singh Changed Router Driver version to 1.1 from 1.0 -* Oct 20, 1997 Jaspreet Singh Added 'cir','bc','be' and 'mc' to 'wanif_conf_t' -* Added 'enable_IPX' and 'network_number' to -* 'wan_device_t'. Also added defines for -* UDP PACKET TYPE, Interrupt test, critical values -* for RACE conditions. -* Oct 05, 1997 Jaspreet Singh Added 'dlci_num' and 'dlci[100]' to -* 'wan_fr_conf_t' to configure a list of dlci(s) -* for a NODE -* Jul 07, 1997 Jaspreet Singh Added 'ttl' to 'wandev_conf_t' & 'wan_device_t' -* May 29, 1997 Jaspreet Singh Added 'tx_int_enabled' to 'wan_device_t' -* May 21, 1997 Jaspreet Singh Added 'udp_port' to 'wan_device_t' -* Apr 25, 1997 Farhan Thawar Added 'udp_port' to 'wandev_conf_t' -* Jan 16, 1997 Gene Kozin router_devlist made public -* Jan 02, 1997 Gene Kozin Initial version (based on wanpipe.h). -*****************************************************************************/ +/* + * wanrouter.h Legacy declarations kept around until X25 is removed + */ + #ifndef _ROUTER_H #define _ROUTER_H #include <uapi/linux/wanrouter.h> -/****** Kernel Interface ****************************************************/ - -#include <linux/fs.h> /* support for device drivers */ -#include <linux/proc_fs.h> /* proc filesystem pragmatics */ -#include <linux/netdevice.h> /* support for network drivers */ -#include <linux/spinlock.h> /* Support for SMP Locking */ - -/*---------------------------------------------------------------------------- - * WAN device data space. - */ -struct wan_device { - unsigned magic; /* magic number */ - char* name; /* -> WAN device name (ASCIIZ) */ - void* private; /* -> driver private data */ - unsigned config_id; /* Configuration ID */ - /****** hardware configuration ******/ - unsigned ioport; /* adapter I/O port base #1 */ - char S514_cpu_no[1]; /* PCI CPU Number */ - unsigned char S514_slot_no; /* PCI Slot Number */ - unsigned long maddr; /* dual-port memory address */ - unsigned msize; /* dual-port memory size */ - int irq; /* interrupt request level */ - int dma; /* DMA request level */ - unsigned bps; /* data transfer rate */ - unsigned mtu; /* max physical transmit unit size */ - unsigned udp_port; /* UDP port for management */ - unsigned char ttl; /* Time To Live for UDP security */ - unsigned enable_tx_int; /* Transmit Interrupt enabled or not */ - char interface; /* RS-232/V.35, etc. */ - char clocking; /* external/internal */ - char line_coding; /* NRZ/NRZI/FM0/FM1, etc. */ - char station; /* DTE/DCE, primary/secondary, etc. */ - char connection; /* permanent/switched/on-demand */ - char signalling; /* Signalling RS232 or V35 */ - char read_mode; /* read mode: Polling or interrupt */ - char new_if_cnt; /* Number of interfaces per wanpipe */ - char del_if_cnt; /* Number of times del_if() gets called */ - unsigned char piggyback; /* Piggibacking a port */ - unsigned hw_opt[4]; /* other hardware options */ - /****** status and statistics *******/ - char state; /* device state */ - char api_status; /* device api status */ - struct net_device_stats stats; /* interface statistics */ - unsigned reserved[16]; /* reserved for future use */ - unsigned long critical; /* critical section flag */ - spinlock_t lock; /* Support for SMP Locking */ - - /****** device management methods ***/ - int (*setup) (struct wan_device *wandev, wandev_conf_t *conf); - int (*shutdown) (struct wan_device *wandev); - int (*update) (struct wan_device *wandev); - int (*ioctl) (struct wan_device *wandev, unsigned cmd, - unsigned long arg); - int (*new_if)(struct wan_device *wandev, struct net_device *dev, - wanif_conf_t *conf); - int (*del_if)(struct wan_device *wandev, struct net_device *dev); - /****** maintained by the router ****/ - struct wan_device* next; /* -> next device */ - struct net_device* dev; /* list of network interfaces */ - unsigned ndev; /* number of interfaces */ - struct proc_dir_entry *dent; /* proc filesystem entry */ -}; - -/* Public functions available for device drivers */ -extern int register_wan_device(struct wan_device *wandev); -extern int unregister_wan_device(char *name); - -/* Proc interface functions. These must not be called by the drivers! */ -extern int wanrouter_proc_init(void); -extern void wanrouter_proc_cleanup(void); -extern int wanrouter_proc_add(struct wan_device *wandev); -extern int wanrouter_proc_delete(struct wan_device *wandev); -extern long wanrouter_ioctl(struct file *file, unsigned int cmd, unsigned long arg); - -/* Public Data */ -/* list of registered devices */ -extern struct wan_device *wanrouter_router_devlist; - #endif /* _ROUTER_H */ |