otawa::SimState Class Reference

#include <otawa/prog/Process.h>

Public Member Functions
	SimState (Process *process)
	Build the simulator state. More...
virtual	~SimState (void)
Process *	process (void) const
virtual Inst *	execute (Inst *inst)=0
virtual void	setSP (const Address &addr)
	Set the current value of the SP. More...
virtual t::uint32	getReg (hard::Register *r)
	Get register value from the state. More...
virtual void	setReg (hard::Register *r, t::uint32 v)
	Set register value in the state. More...
virtual Address	lowerRead (void)
	Get the lower read address of the last executed instruction. More...
virtual Address	upperRead (void)
	Get the upper read address of the last executed instruction. More...
virtual Address	lowerWrite (void)
	Get the lower written address of the last executed instruction. More...
virtual Address	upperWrite (void)
	Get the upper written address of the last executed instruction. More...

Private Attributes
Process *	proc

Constructor & Destructor Documentation

otawa::SimState::SimState

(

Process *

process

)

Build the simulator state.

Parameters

process

Owner processor (to check consistency).

References proc.

otawa::SimState::~SimState ( void  )

virtual

Member Function Documentation

virtual Inst* otawa::SimState::execute ( Inst *  inst )

pure virtual

t::uint32 otawa::SimState::getReg ( hard::Register *  r )

virtual

Get register value from the state.

Parameters

r	Looked register.

Address otawa::SimState::lowerRead ( void  )

virtual

Get the lower read address of the last executed instruction.

Returns

Lower read address.

References otawa::MEMORY_ACCESSES, and process().

Address otawa::SimState::lowerWrite ( void  )

virtual

Get the lower written address of the last executed instruction.

Returns

Lower written address.

References otawa::MEMORY_ACCESSES, and process().

Process* otawa::SimState::process ( void  ) const

inline

References proc.

Referenced by lowerRead(), lowerWrite(), upperRead(), and upperWrite().

void otawa::SimState::setReg ( hard::Register *  r, t::uint32  v  )

virtual

Set register value in the state.

Parameters

r	Register to change.
v	Value to set.

void otawa::SimState::setSP ( const Address &  addr )

virtual

Set the current value of the SP.

Address otawa::SimState::upperRead ( void  )

virtual

Get the upper read address of the last executed instruction.

Returns

Upper read address.

References otawa::MEMORY_ACCESSES, and process().

Address otawa::SimState::upperWrite ( void  )

virtual

Get the upper written address of the last executed instruction.

Returns

Lower written address.

References otawa::MEMORY_ACCESSES, and process().

Member Data Documentation

Process* otawa::SimState::proc

private

Referenced by SimState().

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

• include/otawa/prog/Process.h
• src/prog/Process.cpp