InterruptHandler Class Reference

Abstract interface to a interrupt controller. More...

#include <sim_interrupt.h>

Inheritance diagram for InterruptHandler:

Public Member Functions
	InterruptHandler ()
virtual	~InterruptHandler ()
void	raise_interrupt (int_vect_t vector) const
void	cancel_interrupt (int_vect_t vector) const
bool	interrupt_raised (int_vect_t vector) const
virtual bool	interrupt_ack_handler (int_vect_t vector)=0
	InterruptHandler (const InterruptHandler &)=delete
InterruptHandler &	operator= (const InterruptHandler &)=delete

Friends
class	InterruptController

Detailed Description

Abstract interface to a interrupt controller.

It allows to raise (or cancel) a single interrupt. The same handler can be used for several interrupts.

See also

AVR_InterruptController

Constructor & Destructor Documentation

InterruptHandler() [1/2]

InterruptHandler::InterruptHandler

(

)

~InterruptHandler()

InterruptHandler::~InterruptHandler ( )

virtual

InterruptHandler() [2/2]

InterruptHandler::InterruptHandler ( const InterruptHandler &  )

delete

Member Function Documentation

cancel_interrupt()

void InterruptHandler::cancel_interrupt

(

int_vect_t

vector

)

const

interrupt_ack_handler()

virtual bool InterruptHandler::interrupt_ack_handler ( int_vect_t  vector )

pure virtual

Callback method called when a vector has been ACK'ed by the CPU. (i.e. the CPU is about to jump to the corresponding vector table entry) The returned boolean determines the behaviour once the CPU has jumped to the vector.

Returns

true if the interrupt should be cleared, false if it should stay raised

Implemented in ArchAVR_ExtInt, ArchAVR_NVM, ArchAVR_WDT, and AbstractInterruptFlag.

interrupt_raised()

bool InterruptHandler::interrupt_raised

(

int_vect_t

vector

)

const

operator=()

InterruptHandler & InterruptHandler::operator= ( const InterruptHandler &  )

delete

raise_interrupt()

void InterruptHandler::raise_interrupt

(

int_vect_t

vector

)

const

Friends And Related Symbol Documentation

InterruptController

friend class InterruptController

friend

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

• sim_interrupt.h
• sim_interrupt.cpp