1 files changed, 151 insertions, 0 deletions
diff --git a/target/linux/realtek/files/include/net/rtl/rtl865x_igmpsnooping.h b/target/linux/realtek/files/include/net/rtl/rtl865x_igmpsnooping.h
new file mode 100644
index 000000000..9b5fcf7f9
--- /dev/null
+++ b/target/linux/realtek/files/include/net/rtl/rtl865x_igmpsnooping.h
@@ -0,0 +1,151 @@
+/*
+* Copyright c                  Realsil Semiconductor Corporation, 2006
+* All rights reserved.
+* 
+* Program :  igmp snooping function
+* Abstract : 
+* Author :qinjunjie 
+* Email:qinjunjie1980@hotmail.com
+*
+*/
+
+#ifndef RTL865X_IGMP_SNOOPING_H
+#define RTL865X_IGMP_SNOOPING_H
+
+/* multicast configuration*/
+struct rtl_mCastSnoopingGlobalConfig
+{
+	uint32 maxGroupNum;
+	uint32 maxClientNum;
+	uint32 maxSourceNum;
+	uint32 hashTableSize;
+	
+	uint32 groupMemberAgingTime;                
+	uint32 lastMemberAgingTime;			
+	uint32 querierPresentInterval;                   
+	
+	uint32 dvmrpRouterAgingTime;			
+	uint32 mospfRouterAgingTime;                     
+	uint32 pimRouterAgingTime;     
+};
+
+struct rtl_mCastSnoopingLocalConfig
+{
+	uint8 enableSourceList;
+	uint8 enableFastLeave;
+	uint8   gatewayMac[6];
+	uint32 gatewayIpv4Addr;
+	uint32 gatewayIpv6Addr[4];
+	//uint32 unknownMcastFloodMap;
+	uint32 ipv4UnknownMcastFloodMap;
+	uint32 ipv6UnknownMcastFloodMap;
+	uint32 staticRouterPortMask;
+};
+
+ struct rtl_mCastTimerParameters
+ {
+	uint32 disableExpire;
+	uint32 groupMemberAgingTime;              
+	uint32 lastMemberAgingTime;			   
+	uint32 querierPresentInterval;                   
+	
+	uint32 dvmrpRouterAgingTime;				  /*DVMRP multicast router aging time*/
+	uint32 mospfRouterAgingTime;                           /*MOSPF multicast router aging time*/
+	uint32 pimRouterAgingTime;                          /*PIM-DM multicast router aging time*/
+	
+};
+
+#define IP_VERSION4 4
+#define IP_VERSION6 6
+
+struct rtl_multicastDataInfo
+{
+	uint32 ipVersion;
+	uint32 sourceIp[4];
+	uint32 groupAddr[4];
+
+};
+
+struct rtl_multicastFwdInfo
+{
+	uint8 unknownMCast;
+	uint8 reservedMCast;
+	uint16 cpuFlag;
+	uint32 fwdPortMask;
+	
+};
+
+struct rtl_groupInfo
+{
+	uint32 ownerMask;
+};
+
+typedef struct rtl_multicastDeviceInfo_s
+{
+	char devName[32];
+	uint32 vlanId;
+	uint32 portMask;
+	uint32 swPortMask;
+}rtl_multicastDeviceInfo_t;
+
+
+typedef struct rtl_multicastEventContext_s
+{
+	char devName[16];
+	uint32 moduleIndex;
+	uint32 ipVersion;
+	uint32 groupAddr[4];
+	uint32 sourceAddr[4];
+	uint32 portMask;
+}rtl_multicastEventContext_t;
+
+
+typedef struct rtl_igmpPortInfo_s
+{
+	uint32 linkPortMask;
+}rtl_igmpPortInfo_t;
+
+/******************************************************
+	Function called in the system initialization 
+******************************************************/
+
+int32 rtl_initMulticastSnooping(struct rtl_mCastSnoopingGlobalConfig mCastSnoopingGlobalConfig);
+int32 rtl_exitMulticastSnooping(void);
+void rtl_setMulticastParameters(struct rtl_mCastTimerParameters mCastTimerParameters);
+
+int32 rtl_registerIgmpSnoopingModule(uint32 *moduleIndex);
+
+int32 rtl_setIgmpSnoopingModuleDevInfo(uint32 moduleIndex,rtl_multicastDeviceInfo_t *devInfo);
+int32 rtl_getIgmpSnoopingModuleDevInfo(uint32 moduleIndex,rtl_multicastDeviceInfo_t *devInfo);
+
+int32 rtl_getDeviceIgmpSnoopingModuleIndex(rtl_multicastDeviceInfo_t *devInfo,uint32 *moduleIndex);
+
+int32 rtl_unregisterIgmpSnoopingModule(uint32 moduleIndex);
+
+int32 rtl_configIgmpSnoopingModule(uint32 moduleIndex, struct rtl_mCastSnoopingLocalConfig *multicastSnoopingConfig);
+
+int32 rtl_igmpMldProcess(uint32 moduleIndex, uint8 * macFrame,  uint32 portNum, uint32 *fwdPortMask);
+
+int32 rtl_getMulticastDataFwdInfo(uint32 moduleIndex, struct rtl_multicastDataInfo * multicastDataInfo, struct rtl_multicastFwdInfo *multicastFwdInfo);
+
+int32 rtl_maintainMulticastSnoopingTimerList(uint32 currentSystemTime);
+
+
+#ifdef CONFIG_PROC_FS
+int igmp_show(struct seq_file *s, void *v);
+int igmp_write(struct file *file, const char __user *buffer, size_t count, loff_t *data);
+#endif
+
+int32 rtl_getGroupInfo(uint32 groupAddr, struct rtl_groupInfo *groupInfo);
+int32 rtl_flushAllIgmpRecord(void);
+int32 rtl_delIgmpRecordByMacAddr(uint8 *macAddr);
+
+int32 rtl_addSpecialMCast(uint32 moduleIndex, uint32 ipVersion, uint32 *groupAddr, uint32 fwdPortMask);
+int32 rtl_delSpecialMCast(uint32 moduleIndex, uint32 ipVersion, uint32 *groupAddr);
+
+int32 rtl_setIpv4UnknownMCastFloodMap(uint32 moduleIndex,uint32 unknownMCastFloodMap);
+int32 rtl_getIpv4UnknownMCastFloodMap(uint32 moduleIndex,uint32 *unknownMCastFloodMap);
+int32 rtl_setIpv6UnknownMCastFloodMap(uint32 moduleIndex,uint32 unknownMCastFloodMap);
+int32 rtl_getIpv6UnknownMCastFloodMap(uint32 moduleIndex,uint32 *unknownMCastFloodMap);
+#endif 
+