ArmPPI Class Reference

#include <base_gic.hh>

Inheritance diagram for ArmPPI:

Public Member Functions
void	raise () override
	Signal an interrupt. More...
void	clear () override
	Clear a signalled interrupt. More...
Public Member Functions inherited from ArmInterruptPin
void	setThreadContext (ThreadContext *tc)
	Set the thread context owning this interrupt. More...
uint32_t	num () const
	Get interrupt number. More...

Private Member Functions
	ArmPPI (Platform *platform, ThreadContext *tc, uint32_t int_num)

Friends
class	ArmPPIGen

Additional Inherited Members
Protected Member Functions inherited from ArmInterruptPin
	ArmInterruptPin (Platform *platform, ThreadContext *tc, uint32_t int_num)
ContextID	targetContext () const
	Get the target context ID of this interrupt. More...
Protected Attributes inherited from ArmInterruptPin
const ThreadContext *	threadContext
	Pointer to the thread context that owns this interrupt in case it is a thread-/CPU-private interrupt. More...
RealView *const	platform
	Arm platform to use for interrupt generation. More...
const uint32_t	intNum
	Interrupt number to generate. More...

Detailed Description

Definition at line 234 of file base_gic.hh.

Constructor & Destructor Documentation

ArmPPI()

ArmPPI::ArmPPI ( Platform *  platform, ThreadContext *  tc, uint32_t  int_num  )

private

Definition at line 164 of file base_gic.cc.

Member Function Documentation

clear()

void ArmPPI::clear ( )

overridevirtual

Clear a signalled interrupt.

Implements ArmInterruptPin.

Definition at line 177 of file base_gic.cc.

References ArmPPIGen, BaseGic::clearPPInt(), RealView::gic, ArmInterruptPin::intNum, ArmInterruptPin::platform, and ArmInterruptPin::targetContext().

raise()

void ArmPPI::raise ( )

overridevirtual

Signal an interrupt.

Implements ArmInterruptPin.

Definition at line 171 of file base_gic.cc.

References RealView::gic, ArmInterruptPin::intNum, ArmInterruptPin::platform, BaseGic::sendPPInt(), and ArmInterruptPin::targetContext().

Friends And Related Function Documentation

ArmPPIGen

friend class ArmPPIGen

friend

Definition at line 236 of file base_gic.hh.

Referenced by clear().

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

• dev/arm/base_gic.hh
• dev/arm/base_gic.cc