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/*
* Copyright c Realtek Semiconductor Corporation, 2009
* All rights reserved.
*
* Program : Switch table Layer3 route driver,following features are included:
* Route/Multicast
* Abstract :
* Author : hyking (hyking_liu@realsil.com.cn)
*/
#ifndef RTL865X_ASICL3_H
#define RTL865X_ASICL3_H
#define RTL8651_IPTABLE_SIZE 16
#define RTL8651_PPPOETBL_SIZE 8
#define RTL8651_NEXTHOPTBL_SIZE 32
#define RTL8651_ROUTINGTBL_SIZE 8
#define RTL8651_ARPTBL_SIZE 512
#if defined(CONFIG_RTL_8196E)
#define RTL8651_MULTICASTTBL_SIZE 256
#define RTL8651_IPMULTICASTTBL_SIZE 256
#define RTL8651_IPMCAST_CAM_SIZE 32
#elif defined (CONFIG_RTL8196C_REVISION_B) || defined (CONFIG_RTL8198_REVISION_B) || defined(CONFIG_RTL_819XD)
#define RTL8651_IPMULTICASTTBL_SIZE 128
#define RTL8651_MULTICASTTBL_SIZE 128
#define RTL8651_IPMCAST_CAM_SIZE 32
#else
#define RTL8651_IPMULTICASTTBL_SIZE 64
#define RTL8651_MULTICASTTBL_SIZE 64
#endif
typedef struct {
#ifndef _LITTLE_ENDIAN
/* word 0 */
ipaddr_t internalIP;
/* word 1 */
ipaddr_t externalIP;
/* word 2 */
uint32 reserv0 : 24;
uint32 nextHop : 5;
uint32 isLocalPublic : 1;
uint32 isOne2One : 1;
uint32 valid : 1;
#else /*_LITTLE_ENDIAN*/
/* word 0 */
ipaddr_t internalIP;
/* word 1 */
ipaddr_t externalIP;
/* word 2 */
uint32 valid : 1;
uint32 isOne2One : 1;
uint32 isLocalPublic : 1;
uint32 nextHop : 5;
uint32 reserv0 : 24;
#endif /*_LITTLE_ENDIAN*/
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
} rtl8651_tblAsic_extIpTable_t;
typedef struct {
#ifndef _LITTLE_ENDIAN
/* word 0 */
uint16 reserv0 : 13;
uint16 ageTime : 3;
uint16 sessionID;
#else /*_LITTLE_ENDIAN*/
/* word 0 */
uint16 sessionID;
uint16 ageTime : 3;
uint16 reserv0 : 13;
#endif /*_LITTLE_ENDIAN*/
/* word 1 */
uint32 reservw1;
/* word 2 */
uint32 reservw2;
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
} rtl8651_tblAsic_pppoeTable_t;
typedef struct {
#ifndef _LITTLE_ENDIAN
/* word 0 */
uint32 reserv0 : 11;
uint32 nextHop : 10;
uint32 PPPoEIndex : 3;
uint32 dstnetif : 3;
uint32 IPIndex : 4;
uint32 type : 1;
#else
/* word 0 */
uint32 type : 1;
uint32 IPIndex : 4;
uint32 dstnetif : 3;
uint32 PPPoEIndex : 3;
uint32 nextHop : 10;
uint32 reserv0 : 11;
#endif /*_LITTLE_ENDIAN*/
/* word 1 */
uint32 reservw1;
/* word 2 */
uint32 reservw2;
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
} rtl865xc_tblAsic_nextHopTable_t;
typedef struct {
#ifndef _LITTLE_ENDIAN
/* word 0 */
uint32 reserv0 : 11;
uint32 nextHop : 10;
uint32 PPPoEIndex : 3;
uint32 dstVid : 3;
uint32 IPIndex : 4;
uint32 type : 1;
#else
/* word 0 */
uint32 type : 1;
uint32 IPIndex : 4;
uint32 dstVid : 3;
uint32 PPPoEIndex : 3;
uint32 nextHop : 10;
uint32 reserv0 : 11;
#endif /*_LITTLE_ENDIAN*/
/* word 1 */
uint32 reservw1;
/* word 2 */
uint32 reservw2;
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
} rtl8651_tblAsic_nextHopTable_t;
typedef struct {
#ifndef _LITTLE_ENDIAN
/* word 0 */
ipaddr_t IPAddr;
/* word 1 */
union {
struct {
uint32 reserv0 : 3;
uint32 ARPIpIdx : 3;
uint32 ARPEnd : 6;
uint32 ARPStart : 6;
uint32 netif : 3;
uint32 isDMZ : 1;
uint32 internal : 1;
uint32 process : 3;
uint32 valid : 1;
uint32 IPMask : 5;
} ARPEntry;
struct {
uint32 reserv0 : 8;
uint32 nextHop : 10;
uint32 netif : 3;
uint32 isDMZ : 1;
uint32 internal : 1;
uint32 process : 3;
uint32 valid : 1;
uint32 IPMask : 5;
} L2Entry;
struct {
uint32 reserv0 : 5;
uint32 PPPoEIndex : 3;
uint32 nextHop : 10;
uint32 netif : 3;
uint32 isDMZ : 1;
uint32 internal : 1;
uint32 process : 3;
uint32 valid : 1;
uint32 IPMask : 5;
} PPPoEEntry;
struct {
uint32 reserv0 : 4;
uint32 IPDomain : 3;
uint32 nhAlgo : 2;
uint32 nhNxt : 5;
uint32 nhStart : 4;
uint32 nhNum : 3;
uint32 isDMZ : 1;
uint32 internal : 1;
uint32 process : 3;
uint32 valid : 1;
uint32 IPMask : 5;
} NxtHopEntry;
} linkTo;
#else /*_LITTLE_ENDIAN*/
/* word 0 */
ipaddr_t IPAddr;
/* word 1 */
union {
struct {
uint32 IPMask : 5;
uint32 valid : 1;
uint32 process : 3;
uint32 internal : 1;
uint32 isDMZ : 1;
uint32 netif : 3;
uint32 ARPStart : 6;
uint32 ARPEnd : 6;
uint32 ARPIpIdx : 3;
uint32 reserv0 : 3;
} ARPEntry;
struct {
uint32 IPMask : 5;
uint32 valid : 1;
uint32 process : 3;
uint32 internal : 1;
uint32 isDMZ : 1;
uint32 netif : 3;
uint32 nextHop : 10;
uint32 reserv0 : 8;
} L2Entry;
struct {
uint32 IPMask : 5;
uint32 valid : 1;
uint32 process : 3;
uint32 internal : 1;
uint32 isDMZ : 1;
uint32 netif : 3;
uint32 nextHop : 10;
uint32 PPPoEIndex : 3;
uint32 reserv0 : 5;
} PPPoEEntry;
struct {
uint32 IPMask : 5;
uint32 valid : 1;
uint32 process : 3;
uint32 internal : 1;
uint32 isDMZ : 1;
uint32 nhNum : 3;
uint32 nhStart : 4;
uint32 nhNxt : 5;
uint32 nhAlgo : 2;
uint32 IPDomain : 3;
uint32 reserv0 : 4;
} NxtHopEntry;
} linkTo;
#endif /*_LITTLE_ENDIAN*/
/* word 2 */
uint32 reservw2;
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
} rtl865xc_tblAsic_l3RouteTable_t;
typedef struct {
#ifndef _LITTLE_ENDIAN
/* word 0 */
uint32 reserv0 : 16;
uint32 aging:5;
uint32 nextHop : 10;
uint32 valid : 1;
#else /*_LITTLE_ENDIAN*/
/* word 0 */
uint32 valid : 1;
uint32 nextHop : 10;
uint32 aging:5;
uint32 reserv0 : 21;
#endif /*_LITTLE_ENDIAN*/
/* word 1 */
uint32 reservw1;
/* word 2 */
uint32 reservw2;
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
} rtl865xc_tblAsic_arpTable_t;
typedef struct {
#if defined (CONFIG_RTL8196C_REVISION_B) || defined (CONFIG_RTL8198_REVISION_B) || defined(CONFIG_RTL_819XD) || defined(CONFIG_RTL_8196E)
/* word 0 */
ipaddr_t srcIPAddr;
/* word 1 */
uint32 srcPort : 4;
uint32 destIPAddrLsbs : 28;
/* word 2*/
uint32 reserv0 : 14;
uint32 ageTime : 3;
uint32 toCPU : 1;
uint32 valid : 1;
uint32 extIPIndex : 4;
uint32 portList : 9;
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
#else
#ifndef _LITTLE_ENDIAN
/* word 0 */
ipaddr_t srcIPAddr;
/* word 1 */
uint32 srcVidL : 4;
uint32 destIPAddrLsbs : 28;
/* word 2*/
uint32 reserv0 : 2;
uint32 extIPIndexH : 1;
uint32 ageTime : 3;
uint32 extPortList : 3;
uint32 srcPortExt : 1;
uint32 toCPU : 1;
uint32 valid : 1;
uint32 extIPIndex : 3;
uint32 portList : 6;
uint32 srcPort : 3;
uint32 srcVidH: 8;
#else
/* word 0 */
ipaddr_t srcIPAddr;
/* word 1 */
uint32 destIPAddrLsbs : 28;
uint32 srcVidL :4 ;
/* word 2*/
uint32 srcVidH:8;
uint32 srcPort : 3;
uint32 portList : 6;
uint32 extIPIndex : 3;
uint32 valid : 1;
uint32 toCPU : 1;
uint32 srcPortExt : 1;
uint32 extPortList : 3;
uint32 ageTime : 3;
uint32 extIPIndexH : 1;
uint32 reserv0 : 2;
#endif /*_LITTLE_ENDIAN*/
/* word 3 */
uint32 reservw3;
/* word 4 */
uint32 reservw4;
/* word 5 */
uint32 reservw5;
/* word 6 */
uint32 reservw6;
/* word 7 */
uint32 reservw7;
#endif
} rtl865xc_tblAsic_ipMulticastTable_t;
typedef struct rtl865x_tblAsicDrv_extIntIpParam_s {
ipaddr_t extIpAddr;
ipaddr_t intIpAddr;
uint32 nhIndex; //index of next hop table
uint32 localPublic:1,
nat:1;
} rtl865x_tblAsicDrv_extIntIpParam_t;
typedef struct rtl865x_tblAsicDrv_pppoeParam_s {
uint16 sessionId;
uint16 age;
} rtl865x_tblAsicDrv_pppoeParam_t;
typedef struct rtl865x_tblAsicDrv_nextHopParam_s {
uint32 nextHopRow;
uint32 nextHopColumn;
uint32 pppoeIdx;
uint32 dvid; //note: dvid means DVID index here! hyking
uint32 extIntIpIdx;
uint32 isPppoe:1;
} rtl865x_tblAsicDrv_nextHopParam_t;
typedef struct rtl865x_tblAsicDrv_routingParam_s {
ipaddr_t ipAddr;
ipaddr_t ipMask;
uint32 process; //0: pppoe, 1:direct, 2:indirect, 4:Strong CPU, 5:napt nexthop
uint32 vidx;
uint32 arpStart;
uint32 arpEnd;
uint32 arpIpIdx; /* for RTL8650B C Version Only */
uint32 nextHopRow;
uint32 nextHopColumn;
uint32 pppoeIdx;
uint32 nhStart; //exact index
uint32 nhNum; //exact number
uint32 nhNxt;
uint32 nhAlgo;
uint32 ipDomain;
uint16 internal:1,
DMZFlag:1;
uint32 netif;
} rtl865x_tblAsicDrv_routingParam_t;
typedef struct rtl865x_tblAsicDrv_arpParam_s {
uint32 nextHopRow;
uint32 nextHopColumn;
uint32 aging;
} rtl865x_tblAsicDrv_arpParam_t;
typedef struct rtl865x_tblAsicDrv_multiCastParam_s {
ipaddr_t sip;
ipaddr_t dip;
uint16 svid;
uint16 port;
uint32 mbr;
uint16 age;
uint16 cpu;
uint16 extIdx;
} rtl865x_tblAsicDrv_multiCastParam_t;
/*arp*/
int32 rtl8651_setAsicArp(uint32 index, rtl865x_tblAsicDrv_arpParam_t *arpp);
int32 rtl8651_delAsicArp(uint32 index);
int32 rtl8651_getAsicArp(uint32 index, rtl865x_tblAsicDrv_arpParam_t *arpp);
/*ip*/
int32 rtl8651_setAsicExtIntIpTable(uint32 index, rtl865x_tblAsicDrv_extIntIpParam_t *extIntIpp);
int32 rtl8651_delAsicExtIntIpTable(uint32 index);
int32 rtl8651_getAsicExtIntIpTable(uint32 index, rtl865x_tblAsicDrv_extIntIpParam_t *extIntIpp);
/*pppoe*/
int32 rtl8651_setAsicPppoe(uint32 index, rtl865x_tblAsicDrv_pppoeParam_t *pppoep);
int32 rtl8651_getAsicPppoe(uint32 index, rtl865x_tblAsicDrv_pppoeParam_t *pppoep);
/*nexthop*/
int32 rtl8651_setAsicNextHopTable(uint32 index, rtl865x_tblAsicDrv_nextHopParam_t *nextHopp);
int32 rtl8651_getAsicNextHopTable(uint32 index, rtl865x_tblAsicDrv_nextHopParam_t *nextHopp);
/*L3 routing*/
int32 rtl8651_setAsicRouting(uint32 index, rtl865x_tblAsicDrv_routingParam_t *routingp);
int32 rtl8651_delAsicRouting(uint32 index);
int32 rtl8651_getAsicRouting(uint32 index, rtl865x_tblAsicDrv_routingParam_t *routingp);
/*multicast*/
uint32 rtl8651_ipMulticastTableIndex(ipaddr_t srcAddr, ipaddr_t dstAddr);
int32 rtl8651_setAsicIpMulticastTable(rtl865x_tblAsicDrv_multiCastParam_t *mCast_t);
int32 rtl8651_delAsicIpMulticastTable(uint32 index);
int32 rtl8651_getAsicIpMulticastTable(uint32 index, rtl865x_tblAsicDrv_multiCastParam_t *mCast_t);
int32 rtl8651_setAsicMulticastPortInternal(uint32 port, int8 isInternal);
int32 rtl8651_getAsicMulticastPortInternal(uint32 port, int8 *isInternal);
int32 rtl8651_setAsicMulticastMTU(uint32 mcastMTU);
int32 rtl8651_getAsicMulticastMTU(uint32 *mcastMTU);
int32 rtl8651_setAsicMulticastEnable(uint32 enable);
int32 rtl8651_getAsicMulticastEnable(uint32 *enable);
int32 rtl865x_setAsicMulticastAging(uint32 enable);
#endif
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