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/*
* Copyright c Realtek Semiconductor Corporation, 2008
* All rights reserved.
*
* Program : nexthop table driver
* Abstract :
* Author : hyking (hyking_liu@realsil.com.cn)
*/
#ifndef RTL865X_NEXTHOP_H
#define RTL865X_NEXTHOP_H
#if !defined(REDUCE_MEMORY_SIZE_FOR_16M)
#define REDUCE_MEMORY_SIZE_FOR_16M
#endif
typedef struct rtl865x_nextHopEntry_s
{
rtl865x_netif_local_t *dstNetif; /* dst network interface*/
uint32 nexthop; /* ethernet: nexthop ip address, pppoe: session Id */
//rtl865x_ip_entry_t *srcIp_t; /* for nexthop source ip table index, it's invalid now*/
uint32 srcIp; /* for nexthop source ip table index*/
uint16 valid:1, /* 0: Invalid, 1: Invalid */
nextHopType:3, /* IF_ETHER, IF_PPPOE */
flag:3; /* bit0:referenced by l3, bit2:referenced by acl */
uint16 refCnt; /* Reference Count */
uint32 entryIndex; /* Entry Index */
} rtl865x_nextHopEntry_t;
#define NEXTHOP_L3 0x01
#define NEXTHOP_DEFREDIRECT_ACL 0x02
#if defined (CONFIG_RTL_LOCAL_PUBLIC)
#define NXTHOP_ENTRY_NUM 16
#else
#if defined(REDUCE_MEMORY_SIZE_FOR_16M)
#define NXTHOP_ENTRY_NUM 4
#else
#define NXTHOP_ENTRY_NUM 16
#endif
#endif
int32 rtl865x_initNxtHopTable(void);
int32 rtl865x_reinitNxtHopTable(void);
int32 rtl865x_addNxtHop(uint32 attr, void *ref_ptr, rtl865x_netif_local_t *netif, uint32 nexthop,uint32 srcIp);
int32 rtl865x_delNxtHop(uint32 attr, uint32 entryIdx);
#if defined(CONFIG_RTL_LOCAL_PUBLIC) || defined(CONFIG_RTL_MULTIPLE_WAN)
int32 rtl865x_getNxtHopIdx(uint32 attr, rtl865x_netif_local_t *netif, uint32 nexthop);
#endif
#if defined(CONFIG_RTL_MULTIPLE_WAN)
int32 rtl865x_eventHandle_addArp_for_multiWan(void *param);
int32 rtl865x_eventHandle_delArp_for_multiWan(void *param);
#endif
#endif
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