CSL_CPSW_ALE_POLICER_ENTRY Struct Reference

Detailed Description

Holds the ALE Policer Table entry configuration.

Data Fields
Uint32	validBitmap
Uint32	port
Uint32	pri
Uint32	ouiIdx
Uint32	dstMacIdx
Uint32	srcMacIdx
Uint32	ovlanIdx
Uint32	vlanIdx
Uint32	ethertypeIdx
Uint32	srcIpIdx
Uint32	dstIpIdx
Uint32	thread
Uint32	pirIdleIncVal
Uint32	cirIdleIncVal
Uint32	egressOp
Uint32	egressTrunkIndex
Uint32	enableTTLCheck
Uint32	destPortMask

Field Documentation

validBitmap

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::validBitmap

Configuration control bitmap as defined above

port

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::port

Ingress EMAC port

pri

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::pri

VLAN priority

ouiIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::ouiIdx

OUI entry index

dstMacIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::dstMacIdx

Destination MAC address entry index

srcMacIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::srcMacIdx

Source MAC address entry index

ovlanIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::ovlanIdx

Outer VLAN entry index

vlanIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::vlanIdx

(Inner) VLAN entry index

ethertypeIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::ethertypeIdx

Ethertype entry index

srcIpIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::srcIpIdx

Source IP address entry index

dstIpIdx

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::dstIpIdx

Destination IP address entry index

thread

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::thread

CPPI Egress thread upon match

pirIdleIncVal

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::pirIdleIncVal

Peak Information Rate Idle Increment Value The number added to the PIR counter every clock cycle. If zero the PIR counter is disabled and packets will never be marked or processed as RED

cirIdleIncVal

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::cirIdleIncVal

Committed Information Rate Idle Increment Value The number added to the CIR counter every clock cycle. If zero the CIR counter is disabled and packets will never be marked or processed as YELLOW

egressOp

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::egressOp

Egress Op Value The Egress Operation value allows enabled classifiers with IPSA or IPDA match to use the CPSW Egress Packet Operations Inter VLAN Routing sub functions

egressTrunkIndex

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::egressTrunkIndex

Egress trunk index The Egress Trunk Index is the calculated trunk index from the SA, DA or VLAN. If modified to that, InterVLAN routing will work on trunks as well. The DA, SA and VLAN are ignored for trunk generation on InterVLAN Routing so that this field is the index generated from the Egress Op replacements XORed together into a three bit index.

enableTTLCheck

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::enableTTLCheck

TTL check value The TTL Check will cause any packet that fails TTL checks to not be routed to the Inter VLAN Routing sub functions. The packet will be routed to the host it was destined to.

destPortMask

Uint32 CSL_CPSW_ALE_POLICER_ENTRY::destPortMask

The Destination Ports is a list of the ports the classified packet will be set to. If a destination is a Trunk, all the port bits for that trunck must be set.