EvmuPic Struct Reference

#include <evmu_pic.h>

Inheritance diagram for EvmuPic:

Data Fields
union {
EvmuPicClass *   pClass
EvmuPeripheral   base
};
Data Fields inherited from EvmuPeripheral
union {
EvmuPeripheralClass *   pClass
GblObject   base
};
GblFlags	logLevel

Related Symbols
(Note that these are not member symbols.)
Interrupt Queries
Methods for querying interrupt information
EVMU_IRQ_PRIORITY	EvmuPic_irqPriority (const EvmuPic *pSelf, EVMU_IRQ irq)
EvmuIrqMask	EvmuPic_irqsEnabledByPriority (const EvmuPic *pSelf, EVMU_IRQ_PRIORITY priority)
EvmuIrqMask	EvmuPic_irqsActive (const EvmuPic *pSelf)
size_t	EvmuPic_irqsActiveDepth (const EvmuPic *pSelf)
Interrupt Processing
Methods for processing interrupts
void	EvmuPic_raiseIrq (EvmuPic *pSelf, EVMU_IRQ irq)
GblBool	EvmuPic_update (EvmuPic *pSelf)
Related Symbols inherited from EvmuPeripheral
EvmuDevice *	EvmuPeripheral_device (const EvmuPeripheral *pSelf)

Detailed Description

GblInstance structure for EvmuPic.

Contains no public members.

See also

EvmuPicClass

Definition at line 119 of file evmu_pic.h.

Friends And Related Symbol Documentation

EvmuPic_irqPriority()

EVMU_IRQ_PRIORITY EvmuPic_irqPriority ( const EvmuPic * pSelf, EVMU_IRQ irq )

related

Returns the interrupt priority level currently configured for the routine given by irq.

EvmuPic_irqsActive()

EvmuIrqMask EvmuPic_irqsActive ( const EvmuPic * pSelf )

related

Returns a mask of all the active interrupt routines, at any priority level or depth.

EvmuPic_irqsActiveDepth()

size_t EvmuPic_irqsActiveDepth ( const EvmuPic * pSelf )

related

Returns the depth of the current active interrupt routine (or 0 if there isn't one)

EvmuPic_irqsEnabledByPriority()

EvmuIrqMask EvmuPic_irqsEnabledByPriority ( const EvmuPic * pSelf, EVMU_IRQ_PRIORITY priority )

related

Returns a mask of all of the IRQs which are enabled for the priority level given by priority.

EvmuPic_raiseIrq()

void EvmuPic_raiseIrq ( EvmuPic * pSelf, EVMU_IRQ irq )

related

Raises an interrupt request for the given irq.

EvmuPic_update()

GblBool EvmuPic_update ( EvmuPic * pSelf )

related

Checks whether any pending IRQs can be serviced, activating them if so.

Field Documentation

base

EvmuPeripheral EvmuPic::base

Inherited base instance structure.

Definition at line 119 of file evmu_pic.h.

pClass

EvmuPicClass* EvmuPic::pClass

Pointer to class/vtable structure.

Definition at line 119 of file evmu_pic.h.

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The documentation for this struct was generated from the following file:

• evmu_pic.h