#include <PortState.hh>

Inheritance diagram for PortState:

Collaboration diagram for PortState:

Public Member Functions
	PortState (FUState &parent, int width)

	PortState (FUState &parent, SimValue &sharedRegister)

virtual	~PortState ()

virtual FUState &	parent () const

Public Member Functions inherited from RegisterState
	RegisterState (int width, bool constantZero=false)

	RegisterState (SimValue &sharedRegister)

virtual	~RegisterState ()

virtual void	setValue (const SimValue &value)

virtual const SimValue &	value () const

Public Member Functions inherited from StateData
	StateData ()

virtual	~StateData ()

Public Member Functions inherited from WritableState
	WritableState ()

virtual	~WritableState ()

Public Member Functions inherited from ReadableState
	ReadableState ()

virtual	~ReadableState ()

Protected Attributes
FUState *	parent_
	Parent of the port.

Protected Attributes inherited from RegisterState
SimValue &	value_
	Value of the RegisterState.

Private Member Functions
	PortState (const PortState &)
	Copying not allowed.

PortState &	operator= (const PortState &)
	Assignment not allowed.

Detailed Description

Models port of function unit.

Definition at line 51 of file PortState.hh.

Constructor & Destructor Documentation

◆ PortState() [1/3]

PortState::PortState	(	FUState &	parent,
		int	width
	)

Constructor.

Parameters

parent	The parent FU state object of the port.
width	The bit width of the port.

Definition at line 51 of file PortState.cc.

                                               : 
    RegisterState(width), parent_(&parent) {
}

◆ PortState() [2/3]

PortState::PortState	(	FUState &	parent,
		SimValue &	sharedRegister
	)

Constructor for RegisterState which shares the actual register storage.

Parameters

parent	The parent FU state object of the port.
sharedRegister	The register which is shared with this.

Definition at line 61 of file PortState.cc.

                                               :
    RegisterState(sharedRegister), parent_(&parent) {
    
}

◆ ~PortState()

PortState::~PortState ( )

virtual

Destructor.

Definition at line 71 of file PortState.cc.

71 {

72}

◆ PortState() [3/3]

PortState::PortState ( const PortState & )

private

Copying not allowed.

Member Function Documentation

◆ operator=()

PortState & PortState::operator= ( const PortState & )

private

Assignment not allowed.

◆ parent()

FUState & PortState::parent ( ) const

virtual

Returns the parent of the port.

Returns: The parent of the port.

Reimplemented in NullPortState.

Definition at line 80 of file PortState.cc.

                        {
    return *parent_;
}

References parent_.

Referenced by OperationExecutor::addBinding().

Member Data Documentation

◆ parent_

FUState* PortState::parent_

protected

Parent of the port.

Definition at line 61 of file PortState.hh.

Referenced by parent(), OpcodeSettingVirtualInputPortState::setValue(), and TriggeringInputPortState::setValue().

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

Public Member Functions

Protected Attributes

Private Member Functions