SnoopFilter::SnoopItem Struct Reference

Per cache line item tracking a bitmask of ResponsePorts who have an outstanding request to this line (requested) or already share a cache line with this address (holder). More...

#include <snoop_filter.hh>

Public Attributes
SnoopMask	requested
SnoopMask	holder

Detailed Description

Per cache line item tracking a bitmask of ResponsePorts who have an outstanding request to this line (requested) or already share a cache line with this address (holder).

Definition at line 214 of file snoop_filter.hh.

Member Data Documentation

holder

SnoopMask SnoopFilter::SnoopItem::holder

Definition at line 216 of file snoop_filter.hh.

Referenced by SnoopFilter::eraseIfNullEntry(), SnoopFilter::finishRequest(), SnoopFilter::lookupRequest(), SnoopFilter::lookupSnoop(), SnoopFilter::updateResponse(), SnoopFilter::updateSnoopForward(), and SnoopFilter::updateSnoopResponse().

requested

SnoopMask SnoopFilter::SnoopItem::requested

Definition at line 215 of file snoop_filter.hh.

Referenced by SnoopFilter::eraseIfNullEntry(), SnoopFilter::finishRequest(), SnoopFilter::lookupRequest(), SnoopFilter::lookupSnoop(), SnoopFilter::updateResponse(), SnoopFilter::updateSnoopForward(), and SnoopFilter::updateSnoopResponse().

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The documentation for this struct was generated from the following file:

• mem/snoop_filter.hh