gem5 v25.0.0.1
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gem5::compression::RepeatedQwords::PatternX Class Reference

#include <repeated_qwords.hh>

Inheritance diagram for gem5::compression::RepeatedQwords::PatternX:
gem5::compression::DictionaryCompressor< T >::UncompressedPattern gem5::compression::DictionaryCompressor< T >::Pattern

Public Member Functions

 PatternX (const DictionaryEntry bytes, const int match_location)
Public Member Functions inherited from gem5::compression::DictionaryCompressor< T >::UncompressedPattern
 UncompressedPattern (const int number, const uint64_t code, const uint64_t metadata_length, const int match_location, const DictionaryEntry bytes)
DictionaryEntry decompress (const DictionaryEntry dict_bytes) const override
 Decompress the pattern.
Public Member Functions inherited from gem5::compression::DictionaryCompressor< T >::Pattern
 Pattern (const int number, const uint64_t code, const uint64_t metadata_length, const uint64_t num_unmatched_bits, const int match_location, const bool allocate=true)
 Default constructor.
virtual ~Pattern ()=default
 Default destructor.
int getPatternNumber () const
 Get enum number associated to this pattern.
uint8_t getCode () const
 Get code of this pattern.
uint8_t getMatchLocation () const
 Get the index of the dictionary match location.
virtual std::size_t getSizeBits () const
 Get size, in bits, of the pattern (excluding prefix).
bool shouldAllocate () const
 Determine if pattern allocates a dictionary entry.
std::string print () const
 Extract pattern's information to a string.

Additional Inherited Members

Static Public Member Functions inherited from gem5::compression::DictionaryCompressor< T >::UncompressedPattern
static bool isPattern (const DictionaryEntry &bytes, const DictionaryEntry &dict_bytes, const int match_location)
Protected Attributes inherited from gem5::compression::DictionaryCompressor< T >::Pattern
const int patternNumber
 Pattern enum number.
const uint8_t code
 Code associated to the pattern.
const uint8_t length
 Length, in bits, of the code and match location.
const uint8_t numUnmatchedBits
 Number of unmatched bits.
const int matchLocation
 Index representing the the match location.
const bool allocate
 Wether the pattern allocates a dictionary entry or not.

Detailed Description

Definition at line 109 of file repeated_qwords.hh.

Constructor & Destructor Documentation

◆ PatternX()

gem5::compression::RepeatedQwords::PatternX::PatternX ( const DictionaryEntry bytes,
const int match_location )
inline

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

Generated on Sat Oct 18 2025 08:06:58 for gem5 by doxygen 1.14.0