#include <stream_gen.hh>

Inheritance diagram for StreamGen:

Public Member Functions
virtual	~StreamGen ()

virtual uint32_t	pickStreamID ()=0

virtual uint32_t	pickSubStreamID ()=0

bool	ssidValid () const
	Returns true if the substreamID generation is valid and hence should be taken into account. More...

Static Public Member Functions
static StreamGen *	create (const BaseTrafficGenParams *p)
	Factory method for constructing a Stream generator. More...

Protected Member Functions
	StreamGen (const BaseTrafficGenParams *p)

Protected Attributes
std::vector< uint32_t >	streamIds
	Store preset Stream and Substream IDs to use for requests This is the set of available streamIDs the generator can pick. More...

std::vector< uint32_t >	substreamIds

Detailed Description

Definition at line 49 of file stream_gen.hh.

Constructor & Destructor Documentation

◆ StreamGen()

StreamGen::StreamGen ( const BaseTrafficGenParams * p )

inlineprotected

Definition at line 52 of file stream_gen.hh.

References fatal_if, and streamIds.

◆ ~StreamGen()

virtual StreamGen::~StreamGen ( )

inlinevirtual

Definition at line 64 of file stream_gen.hh.

Member Function Documentation

◆ create()

StreamGen * StreamGen::create ( const BaseTrafficGenParams * p )

static

Factory method for constructing a Stream generator.

The Stream generator type is selected by the StreamGenType enum parameter.

@params p pointer to BaseTrafficGenParams struct where the stream generator type is stored.

Returns: a pointer to the newly alocated StremGen

Definition at line 43 of file stream_gen.cc.

References Stats::none, MipsISA::p, and MipsISA::random.

◆ pickStreamID()

virtual uint32_t StreamGen::pickStreamID ( )

pure virtual

Implemented in RandomStreamGen, and FixedStreamGen.

◆ pickSubStreamID()

virtual uint32_t StreamGen::pickSubStreamID ( )

pure virtual

Implemented in RandomStreamGen, and FixedStreamGen.

◆ ssidValid()

bool StreamGen::ssidValid ( ) const

inline

Returns true if the substreamID generation is valid and hence should be taken into account.

It is valid if the set of substreamIDs passed as a parameter to the TrafficGenerator is a non empty list.

Returns: true if ssid is valid, false otherwise

Definition at line 88 of file stream_gen.hh.

References substreamIds.

Member Data Documentation

◆ streamIds

std::vector<uint32_t> StreamGen::streamIds

protected

Store preset Stream and Substream IDs to use for requests This is the set of available streamIDs the generator can pick.

The actual ID being picked for a specific memory request is selected by the pickStreamID and pickSubStreamID methods.

Definition at line 98 of file stream_gen.hh.

Referenced by FixedStreamGen::FixedStreamGen(), FixedStreamGen::pickStreamID(), RandomStreamGen::pickStreamID(), and StreamGen().

◆ substreamIds

std::vector<uint32_t> StreamGen::substreamIds

protected

Definition at line 99 of file stream_gen.hh.

Referenced by FixedStreamGen::FixedStreamGen(), FixedStreamGen::pickSubStreamID(), RandomStreamGen::pickSubStreamID(), and ssidValid().

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

cpu/testers/traffic_gen/stream_gen.hh
cpu/testers/traffic_gen/stream_gen.cc

Public Member Functions

Static Public Member Functions

Protected Member Functions

Protected Attributes