MemoryAccessingFUState Class Reference

#include <MemoryAccessingFUState.hh>

Inheritance diagram for MemoryAccessingFUState:

Collaboration diagram for MemoryAccessingFUState:

Public Member Functions
	MemoryAccessingFUState (Memory &memory)
	MemoryAccessingFUState (const TCEString &name, Memory &memory)
virtual	~MemoryAccessingFUState ()
Public Member Functions inherited from FUState
	FUState ()
	FUState (const TCEString &name)
virtual	~FUState ()
void	setTriggered ()
void	setOperation (Operation &operation)
void	setOperation (Operation &operation, OperationExecutor &executor)
bool	isIdle ()
virtual void	endClock ()
virtual void	advanceClock ()
virtual void	addInputPortState (PortState &port)
virtual void	addOutputPortState (PortState &port)
virtual void	addOperationExecutor (OperationExecutor &opExec, Operation &op)
virtual void	setOperationSimulator (DetailedOperationSimulator &sim)
virtual void	replaceOperationExecutor (Operation &op, OperationExecutor *newExecutor)
virtual OperationExecutor *	executor (Operation &op)
virtual void	reset ()
	this is called at (re)initialization of the simulation More...
Public Member Functions inherited from ClockedState
	ClockedState ()
virtual	~ClockedState ()

Protected Member Functions
virtual OperationContext &	context ()

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

Private Attributes
Memory &	memory_
	Memory wrapper instance. More...
OperationContext	operationContext_
	The operation context for this FU. More...

Additional Inherited Members
Protected Attributes inherited from FUState
bool	idle_
	The idle status of the FU. The derived classes should alway set this to true when possible to avoid unnecessary advanceClock() and endClock() calls. More...

Detailed Description

Models function unit that access memory.

Definition at line 44 of file MemoryAccessingFUState.hh.

Constructor & Destructor Documentation

MemoryAccessingFUState() [1/3]

MemoryAccessingFUState::MemoryAccessingFUState

(

Memory &

memory

)

Constructor (no explicitly given FU name).

Parameters

memory	Memory instance.
MAUSize	Width of the minimum addressable unit.
lock	Global lock signal.

Todo:

Do not hard code the MAU or NW sizes!

Definition at line 47 of file MemoryAccessingFUState.cc.

                    : 
    FUState(), memory_(memory), operationContext_(DEFAULT_FU_NAME) {
       
    operationContext_.setMemory(&memory_);
}

References memory_, operationContext_, and OperationContext::setMemory().

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MemoryAccessingFUState() [2/3]

MemoryAccessingFUState::MemoryAccessingFUState	(	const TCEString &	name,
		Memory &	memory
	)

Constructor (with explicitly given FU name).

Parameters

memory	Memory instance.
MAUSize	Width of the minimum addressable unit.
lock	Global lock signal.

Todo:

Do not hard code the MAU or NW sizes!

Definition at line 62 of file MemoryAccessingFUState.cc.

                    : 
    FUState(), memory_(memory), operationContext_(name) {
       
    operationContext_.setMemory(&memory_);
}

References memory_, operationContext_, and OperationContext::setMemory().

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~MemoryAccessingFUState()

MemoryAccessingFUState::~MemoryAccessingFUState ( )

virtual

Destructor.

Definition at line 73 of file MemoryAccessingFUState.cc.

                                                {
}

MemoryAccessingFUState() [3/3]

MemoryAccessingFUState::MemoryAccessingFUState ( const MemoryAccessingFUState &  )

private

Copying not allowed.

Member Function Documentation

context()

OperationContext & MemoryAccessingFUState::context ( )

protectedvirtual

Returns the operation context.

This is basically a "template method" to allow differently initialized OperationContext-classes in FUState subclasses.

Returns

The operation context for the FU.

Reimplemented from FUState.

Definition at line 85 of file MemoryAccessingFUState.cc.

                                {
    return operationContext_;
}

References operationContext_.

operator=()

MemoryAccessingFUState& MemoryAccessingFUState::operator= ( const MemoryAccessingFUState &  )

private

Assignment not allowed.

Member Data Documentation

memory_

Memory& MemoryAccessingFUState::memory_

private

Memory wrapper instance.

Definition at line 60 of file MemoryAccessingFUState.hh.

Referenced by MemoryAccessingFUState().

operationContext_

OperationContext MemoryAccessingFUState::operationContext_

private

The operation context for this FU.

Definition at line 63 of file MemoryAccessingFUState.hh.

Referenced by context(), and MemoryAccessingFUState().

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

• MemoryAccessingFUState.hh
• MemoryAccessingFUState.cc