Class «system::Interrupt»

public: Interrupt(::api::Task& handler, int32 source);

Constructor.

Parameters:
handler — user class which implements an interrupt handler interface.
source — available interrupt source.

public: virtual ~Interrupt();

Destructor.

public: virtual void clear();

Clears an interrupt status of this source.

public: virtual bool disable();

Disables a controller.

Returns:
an enable source bit value of a controller before method was called.

public: Type enable(bool status, Type ret);

Enables a controller.

Parameters:
status — returned status by disable method.
ret — value which will be returned.

Returns:
given value.

public: virtual void enable(bool status=true);

Enables a controller.

The true passed argument directly turns a controller on, and the false does nothing, a controller stays in the current state.

Parameters:
status — returned status by disable method, or true for directly turning a controller on.

public: virtual bool isConstructed() const;

Tests if this object has been constructed.

public: static bool isObject(const Type* obj);

Tests if given object has been constructed object.

public: virtual void jump();

Jumps to interrupt hardware vector.

public: Object& operator =(const Object& obj);

Assignment operator.

Parameters:
obj — reference to source object.

Returns:
reference to this object.

public: void operator delete(void* ptr);

Operator delete.

Parameters:
ptr — address of allocated memory block or a null pointer.

public: void* operator new(size_t size);

Operator new.

Parameters:
size — number of bytes to allocate.

Returns:
allocated memory address or a null pointer.

public: void* operator new(size_t size, void* ptr);

Operator new.

Parameters:
size — unused.
ptr — pointer to reserved memory area

Returns:
given pointer.

public: virtual void set();

Sets an interrupt status of this source.