BRRIP-specific implementation of replacement data. More...

#include <brrip_rp.hh>

Inheritance diagram for gem5::replacement_policy::BRRIP::BRRIPReplData:

Public Member Functions
	BRRIPReplData (const int num_bits)
	Default constructor.

Public Attributes
SatCounter8	rrpv
	Re-Reference Interval Prediction Value.

bool	valid
	Whether the entry is valid.

Detailed Description

BRRIP-specific implementation of replacement data.

Definition at line 70 of file brrip_rp.hh.

Constructor & Destructor Documentation

◆ BRRIPReplData()

gem5::replacement_policy::BRRIP::BRRIPReplData::BRRIPReplData ( const int num_bits )

inline

Default constructor.

Invalidate data.

Definition at line 87 of file brrip_rp.hh.

Member Data Documentation

◆ rrpv

SatCounter8 gem5::replacement_policy::BRRIP::BRRIPReplData::rrpv

Re-Reference Interval Prediction Value.

Some values have specific names (according to the paper): 0 -> near-immediate re-rereference interval max_RRPV-1 -> long re-rereference interval max_RRPV -> distant re-rereference interval

Definition at line 79 of file brrip_rp.hh.

◆ valid

bool gem5::replacement_policy::BRRIP::BRRIPReplData::valid

Whether the entry is valid.

Definition at line 82 of file brrip_rp.hh.

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

mem/cache/replacement_policies/brrip_rp.hh