DirectGuardState Class Reference

#include <GuardState.hh>

Inheritance diagram for DirectGuardState:

Collaboration diagram for DirectGuardState:

Public Member Functions
	DirectGuardState (const ReadableState &targetRegister)
virtual	~DirectGuardState ()
virtual const SimValue &	value () const
virtual void	endClock ()
virtual void	advanceClock ()
Public Member Functions inherited from GuardState
	GuardState (const ReadableState &targetRegister, int latency)
virtual	~GuardState ()
Public Member Functions inherited from ClockedState
	ClockedState ()
virtual	~ClockedState ()
virtual void	reset ()
	this is called at (re)initialization of the simulation
Public Member Functions inherited from ReadableState
	ReadableState ()
virtual	~ReadableState ()

Private Member Functions
	DirectGuardState ()
	DirectGuardState (const DirectGuardState &)
	Copying not allowed.
DirectGuardState &	operator= (const DirectGuardState &)
	Assignment not allowed.

Private Attributes
const ReadableState *	target_
	The target register watched by this guard.

Additional Inherited Members
Protected Member Functions inherited from GuardState
	GuardState ()
	Only subclasses allowed to create empty GuardStates.

Detailed Description

Models a GuardState that reads value immediately from the source. Register guard latency 1 or port guard latency 0

Definition at line 123 of file GuardState.hh.

Constructor & Destructor Documentation

DirectGuardState() [1/3]

DirectGuardState::DirectGuardState

(

const ReadableState &

targetRegister

)

Constructor.

Parameters

targetRegister

The targer register this guard watches.

Definition at line 142 of file GuardState.cc.

                                                                      :
    target_(&targetRegister) {
}

~DirectGuardState()

DirectGuardState::~DirectGuardState ( )

virtual

Destructor.

Definition at line 149 of file GuardState.cc.

                                    {
}

DirectGuardState() [2/3]

DirectGuardState::DirectGuardState ( )

private

DirectGuardState() [3/3]

DirectGuardState::DirectGuardState ( const DirectGuardState &  )

private

Copying not allowed.

Member Function Documentation

advanceClock()

void DirectGuardState::advanceClock ( )

virtual

Does nothing.

Reimplemented from GuardState.

Definition at line 164 of file GuardState.cc.

                               {
}

endClock()

void DirectGuardState::endClock ( )

virtual

Does nothing.

Reimplemented from GuardState.

Definition at line 157 of file GuardState.cc.

                           {
}

operator=()

DirectGuardState & DirectGuardState::operator= ( const DirectGuardState &  )

private

Assignment not allowed.

value()

const SimValue & DirectGuardState::value ( ) const

virtual

Returns the current value of the guard.

Returns

The current value of the guard.

Reimplemented from GuardState.

Definition at line 173 of file GuardState.cc.

                              {
    return target_->value();
}

References target_, and ReadableState::value().

Here is the call graph for this function:

Member Data Documentation

target_

const ReadableState* DirectGuardState::target_

private

The target register watched by this guard.

Definition at line 142 of file GuardState.hh.

Referenced by value().

---

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

• GuardState.hh
• GuardState.cc