gem5::minor::Latch< Data > Class Template Reference

Wraps a MinorBuffer with Input/Output interfaces to ensure that units within the model can only see the right end of buffers between them. More...

#include <buffers.hh>

Classes
class	Input
	Encapsulate wires on either input or output of the latch. More...
class	Output

Public Types
typedef MinorBuffer< Data >	Buffer

Public Member Functions
	Latch (const std::string &name, const std::string &data_name, Cycles delay_=Cycles(1), bool report_backwards=false)
	forward/backwardDelay specify the delay from input to output in each direction.
bool	empty () const
Input	input ()
	An interface to just the input of the buffer.
Output	output ()
	An interface to just the output of the buffer.
void	minorTrace () const
void	evaluate ()

Protected Attributes
Cycles	delay
	Delays, in cycles, writing data into the latch and seeing it on the latched wires.
Buffer	buffer

Detailed Description

template<typename Data>
class gem5::minor::Latch< Data >

Wraps a MinorBuffer with Input/Output interfaces to ensure that units within the model can only see the right end of buffers between them.

Definition at line 221 of file buffers.hh.

Member Typedef Documentation

Buffer

template<typename Data >

typedef MinorBuffer<Data> gem5::minor::Latch< Data >::Buffer

Definition at line 224 of file buffers.hh.

Constructor & Destructor Documentation

Latch()

template<typename Data >

gem5::minor::Latch< Data >::Latch ( const std::string &  name, const std::string &  data_name, Cycles  delay_ = Cycles(1), bool  report_backwards = false  )

inline

forward/backwardDelay specify the delay from input to output in each direction.

These arguments must be >= 1

Definition at line 236 of file buffers.hh.

Member Function Documentation

empty()

template<typename Data >

bool gem5::minor::Latch< Data >::empty ( ) const

inline

Definition at line 273 of file buffers.hh.

References gem5::minor::Latch< Data >::buffer, and gem5::minor::MinorBuffer< ElemType, ReportTraits, BubbleTraits >::empty().

evaluate()

template<typename Data >

void gem5::minor::Latch< Data >::evaluate ( )

inline

Definition at line 283 of file buffers.hh.

References gem5::TimeBuffer< T >::advance(), and gem5::minor::Latch< Data >::buffer.

input()

template<typename Data >

Input gem5::minor::Latch< Data >::input ( )

inline

An interface to just the input of the buffer.

Definition at line 276 of file buffers.hh.

References gem5::minor::Latch< Data >::buffer, and gem5::TimeBuffer< T >::getWire().

minorTrace()

template<typename Data >

void gem5::minor::Latch< Data >::minorTrace ( ) const

inline

Definition at line 281 of file buffers.hh.

References gem5::minor::Latch< Data >::buffer, and gem5::minor::MinorBuffer< ElemType, ReportTraits, BubbleTraits >::minorTrace().

output()

template<typename Data >

Output gem5::minor::Latch< Data >::output ( )

inline

An interface to just the output of the buffer.

Definition at line 279 of file buffers.hh.

References gem5::minor::Latch< Data >::buffer, gem5::minor::Latch< Data >::delay, and gem5::TimeBuffer< T >::getWire().

Member Data Documentation

buffer

template<typename Data >

Buffer gem5::minor::Latch< Data >::buffer

protected

Definition at line 231 of file buffers.hh.

Referenced by gem5::minor::Latch< Data >::empty(), gem5::minor::Latch< Data >::evaluate(), gem5::minor::Latch< Data >::input(), gem5::minor::Latch< Data >::minorTrace(), and gem5::minor::Latch< Data >::output().

delay

template<typename Data >

Cycles gem5::minor::Latch< Data >::delay

protected

Delays, in cycles, writing data into the latch and seeing it on the latched wires.

Definition at line 229 of file buffers.hh.

Referenced by gem5::minor::Latch< Data >::output().

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

• cpu/minor/buffers.hh