1 /* 2 * INET An implementation of the TCP/IP protocol suite for the LINUX 3 * operating system. INET is implemented using the BSD Socket 4 * interface as the means of communication with the user level. 5 * 6 * Definitions for the HIPPI handlers. 7 * 8 * Version: @(#)hippidevice.h 1.0.0 05/26/97 9 * 10 * Author: Jes Sorensen, <Jes.Sorensen@cern.ch> 11 * 12 * hippidevice.h is based on previous fddidevice.h work by 13 * Ross Biro, <bir7@leland.Stanford.Edu> 14 * Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG> 15 * Alan Cox, <gw4pts@gw4pts.ampr.org> 16 * Lawrence V. Stefani, <stefani@lkg.dec.com> 17 * 18 * This program is free software; you can redistribute it and/or 19 * modify it under the terms of the GNU General Public License 20 * as published by the Free Software Foundation; either version 21 * 2 of the License, or (at your option) any later version. 22 */ 23 #ifndef _LINUX_HIPPIDEVICE_H 24 #define _LINUX_HIPPIDEVICE_H 25 26 #include <linux/if_hippi.h> 27 28 #ifdef __KERNEL__ 29 extern int hippi_header(struct sk_buff *skb, 30 struct net_device *dev, 31 unsigned short type, 32 void *daddr, 33 void *saddr, 34 unsigned len); 35 36 extern int hippi_rebuild_header(struct sk_buff *skb); 37 38 extern unsigned short hippi_type_trans(struct sk_buff *skb, 39 struct net_device *dev); 40 41 extern void hippi_header_cache_bind(struct hh_cache ** hhp, 42 struct net_device *dev, 43 unsigned short htype, 44 __u32 daddr); 45 46 extern void hippi_header_cache_update(struct hh_cache *hh, 47 struct net_device *dev, 48 unsigned char * haddr); 49 extern int hippi_header_parse(struct sk_buff *skb, unsigned char *haddr); 50 51 extern void hippi_net_init(void); 52 void hippi_setup(struct net_device *dev); 53 54 extern struct net_device *init_hippi_dev(struct net_device *dev, int sizeof_priv); 55 extern struct net_device *alloc_hippi_dev(int sizeof_priv); 56 extern int register_hipdev(struct net_device *dev); 57 extern void unregister_hipdev(struct net_device *dev); 58 #endif 59 60 #endif /* _LINUX_HIPPIDEVICE_H */ 61