#ifndef __LINUX_IF_ARP_H
#define __LINUX_IF_ARP_H

#include "linux/netdevice.h"

#include <ipcom_netif.h>

/* ARP protocol HARDWARE identifiers. */
#define ARPHRD_NETROM   0               /* from KA9Q: NET/ROM pseudo    */
#define ARPHRD_ETHER    IP_IFT_ETHER    /* Ethernet 10Mbps              */
#define ARPHRD_EETHER   2               /* Experimental Ethernet        */
#define ARPHRD_AX25     3               /* AX.25 Level 2                */
#define ARPHRD_PRONET   4               /* PROnet token ring            */
#define ARPHRD_CHAOS    5               /* Chaosnet                     */
#define ARPHRD_IEEE802  6               /* IEEE 802.2 Ethernet/TR/TB    */
#define ARPHRD_ARCNET   7               /* ARCnet                       */
#define ARPHRD_APPLETLK 8               /* APPLEtalk                    */
#define ARPHRD_DLCI     15              /* Frame Relay DLCI             */
#define ARPHRD_ATM      19              /* ATM                          */
#define ARPHRD_METRICOM 23              /* Metricom STRIP (new IANA id) */
#if 0
#define ARPHRD_IEEE1394 24              /* IEEE 1394 IPv4 - RFC 2734    */
#endif
#define ARPHRD_EUI64    27              /* EUI-64                       */
#define ARPHRD_INFINIBAND 32            /* InfiniBand                   */

/* Dummy types for non ARP hardware */
#define ARPHRD_SLIP     256
#define ARPHRD_CSLIP    257
#define ARPHRD_SLIP6    258
#define ARPHRD_CSLIP6   259
#define ARPHRD_RSRVD    260             /* Notional KISS type           */
#define ARPHRD_ADAPT    264
#define ARPHRD_ROSE     270
#define ARPHRD_X25      271             /* CCITT X.25                   */
#define ARPHRD_HWX25    272             /* Boards with X.25 in firmware */
#define ARPHRD_PPP      IP_IFT_PPP
#define ARPHRD_CISCO    513             /* Cisco HDLC                   */
#define ARPHRD_HDLC     ARPHRD_CISCO
#define ARPHRD_LAPB     516             /* LAPB                         */
#define ARPHRD_DDCMP    517             /* Digital's DDCMP protocol     */
#define ARPHRD_RAWHDLC  518             /* Raw HDLC                     */

#define ARPHRD_TUNNEL   IP_IFT_TUNNEL   /* IPIP tunnel                  */
#define ARPHRD_TUNNEL6  769             /* IP6IP6 tunnel                */
#define ARPHRD_FRAD     770             /* Frame Relay Access Device    */
#define ARPHRD_SKIP     771             /* SKIP vif                     */
#define ARPHRD_LOOPBACK IP_IFT_LOOP     /* Loopback device              */
#define ARPHRD_LOCALTLK 773             /* Localtalk device             */
#define ARPHRD_FDDI     774             /* Fiber Distributed Data Interface */
#define ARPHRD_BIF      775             /* AP1000 BIF                   */
#define ARPHRD_SIT      776             /* sit0 device - IPv6-in-IPv4   */
#define ARPHRD_IPDDP    777             /* IP over DDP tunneller        */
#define ARPHRD_IPGRE    778             /* GRE over IP                  */
#define ARPHRD_PIMREG   779             /* PIMSM register interface     */
#define ARPHRD_HIPPI    780             /* High Performance Parallel Interface */
#define ARPHRD_ASH      781             /* Nexus 64Mbps Ash             */
#define ARPHRD_ECONET   782             /* Acorn Econet                 */
#define ARPHRD_IRDA     783             /* Linux-IrDA                   */
/* ARP works differently on different FC media .. so  */
#define ARPHRD_FCPP     784             /* Point to point fibrechannel  */
#define ARPHRD_FCAL     785             /* Fibrechannel arbitrated loop */
#define ARPHRD_FCPL     786             /* Fibrechannel public loop     */
#define ARPHRD_FCFABRIC 787             /* Fibrechannel fabric          */
        /* 787->799 reserved for fibrechannel media types */
#define ARPHRD_IEEE802_TR 800           /* Magic type ident for TR      */
#define ARPHRD_IEEE80211 801            /* IEEE 802.11                  */
#define ARPHRD_IEEE80211_PRISM 802      /* IEEE 802.11 + Prism2 header  */
#define ARPHRD_IEEE80211_RADIOTAP 803   /* IEEE 802.11 + radiotap header */

#define ARPHRD_VOID       IP_IFT_OTHER  /* Void type, nothing is known */
#define ARPHRD_NONE       0xFFFE        /* zero header length */

/* ARP protocol opcodes. */
#define ARPOP_REQUEST   1               /* ARP request                  */
#define ARPOP_REPLY     2               /* ARP reply                    */
#define ARPOP_RREQUEST  3               /* RARP request                 */
#define ARPOP_RREPLY    4               /* RARP reply                   */
#define ARPOP_InREQUEST 8               /* InARP request                */
#define ARPOP_InREPLY   9               /* InARP reply                  */
#define ARPOP_NAK       10              /* (ATM)ARP NAK                 */

#endif