gem5  v22.1.0.0
Public Member Functions | Public Attributes | List of all members
gem5::replacement_policy::BRRIP::BRRIPReplData Struct Reference

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

#include <brrip_rp.hh>

Inheritance diagram for gem5::replacement_policy::BRRIP::BRRIPReplData:
gem5::replacement_policy::ReplacementData gem5::replacement_policy::SHiP::SHiPReplData

Public Member Functions

 BRRIPReplData (const int num_bits)
 Default constructor. More...

Public Attributes

SatCounter8 rrpv
 Re-Reference Interval Prediction Value. More...
bool valid
 Whether the entry is valid. More...

Detailed Description

BRRIP-specific implementation of replacement data.

Definition at line 71 of file brrip_rp.hh.

Constructor & Destructor Documentation

◆ BRRIPReplData()

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

Default constructor.

Invalidate data.

Definition at line 88 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 80 of file brrip_rp.hh.

◆ valid

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

Whether the entry is valid.

Definition at line 83 of file brrip_rp.hh.

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

Generated on Wed Dec 21 2022 10:24:21 for gem5 by doxygen 1.9.1