snoop_filter.hh File Reference

Definition of a snoop filter. More...

#include <bitset>
#include <unordered_map>
#include <utility>
#include "mem/packet.hh"
#include "mem/port.hh"
#include "mem/qport.hh"
#include "params/SnoopFilter.hh"
#include "sim/sim_object.hh"
#include "sim/system.hh"

Go to the source code of this file.

Classes
class	gem5::SnoopFilter
	This snoop filter keeps track of which connected port has a particular line of data. More...
struct	gem5::SnoopFilter::SnoopItem
	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...
struct	gem5::SnoopFilter::ReqLookupResult
	A request lookup must be followed by a call to finishRequest to inform the operation's success. More...
struct	gem5::SnoopFilter::SnoopFilterStats
	Statistics. More...

Namespaces
	gem5
	Reference material can be found at the JEDEC website: UFS standard http://www.jedec.org/standards-documents/results/jesd220 UFS HCI specification http://www.jedec.org/standards-documents/results/jesd223.

Detailed Description

Definition of a snoop filter.

Definition in file snoop_filter.hh.