Multicast Filter Table APIs

Introduction

Functions
int32_t	PN_setStaticFilterTable (PRUICSS_HwAttrs const *pruicssHwAttrs, const uint8_t *macAddr, uint8_t ctrl, uint8_t portNumber, uint8_t table)
	API to enable/disable the reception & forward for a Multicast address in port multicast filter tables. More...
int32_t	PN_loadStaticTable (PRUICSS_HwAttrs const *pruicssHwAttrs, const uint32_t *staticTable, uint8_t staticTableLength, uint8_t staticTableType, uint8_t portNumber)
	PN_loadStaticTable API to load multicast static table to ICSS memory. More...
void	PN_storeIpAddress (PRUICSS_HwAttrs const *pruicssHwAttrs, const uint32_t devIpAddr)
	API to store current configured DUT IP address. More...

Function Documentation

PN_setStaticFilterTable()

int32_t PN_setStaticFilterTable	(	PRUICSS_HwAttrs const *	pruicssHwAttrs,
		const uint8_t *	macAddr,
		uint8_t	ctrl,
		uint8_t	portNumber,
		uint8_t	table
	)

API to enable/disable the reception & forward for a Multicast address in port multicast filter tables.

Parameters

[in]	pruicssHwAttrs	PRUICSS HW Attributes for base addresses
[in]	macAddr	MAC Address for which the reception or forward has to be enabled or disabled Following are the valid ranges of multicast addresses: (01-0E-CF-00-00-00 TO 01-0E-CF-00-05-FF) (01-15-4E-00-00-00 TO 01-15-4E-00-00-1F) (01-80-C2-00-00-00 TO 01-80-C2-00-00-1F)
[in]	ctrl	A MAC address can be configured using one of four valid configuration for reception and foward For example, if MAC address is called with NO_RCV_NO_FWD then it's reception and forwarding will be disabled NO_RCV_NO_FWD RCV_NO_FWD NO_RCV_FWD RCV_FWD
[in]	portNumber	Port on which reception and forwarding is configured for a MAC address PORT1 (1) PORT2 (2)
[in]	table	There are two sets of table one for BLOCKING state and second one for FORWARDING state BLOCKING FORWARDING

Return values

0	on success

PN_loadStaticTable()

int32_t PN_loadStaticTable	(	PRUICSS_HwAttrs const *	pruicssHwAttrs,
		const uint32_t *	staticTable,
		uint8_t	staticTableLength,
		uint8_t	staticTableType,
		uint8_t	portNumber
	)

PN_loadStaticTable API to load multicast static table to ICSS memory.

API to load multicast static table to ICSS memory

Parameters

[in]	pruicssHwAttrs	PRUICSS HW Attributes for base addresses
[in]	staticTable	start address of the static table
[in]	staticTableLength	length of the static table in bytes
[in]	staticTableType	type of static table 0 == Forward Table, 1 == Receive Table
[in]	portNumber	Allowed values : ICSS_EMAC_PORT_1, ICSS_EMAC_PORT_2

Return values

0	on sucess or <0 on failure

PN_storeIpAddress()

void PN_storeIpAddress	(	PRUICSS_HwAttrs const *	pruicssHwAttrs,
		const uint32_t	devIpAddr
	)

API to store current configured DUT IP address.

Parameters

[in]	pruicssHwAttrs	PRUICSS HW Attributes for base addresses
	devIpAddr	Device IP address