Zygoma::ia32::IOApic Class Reference

#include <ioapic.h>

List of all members.

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Detailed Description

A description of the I/O Advanced Programmable Interrupt Controller.

The IO APIC essentially maps the 24 hardware interrupt lines into software interrupt vectors. It works with the local APICs on each CPU, which are responsible for actually handling the interrupts.

Public Member Functions
	IOApic ()
u32	id () const
void	setId (u32 id)
u32	maxRedirectionEntry () const
u32	version () const
u32	arbitrationId () const
IOApicRedirection	redirection (int interrupt) const
void	setRedirection (int interrupt, IOApicRedirection)
std::ostream &	printStream (std::ostream &ostr) const
	Dumps the description of the IOAPIC to an output stream.

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Constructor & Destructor Documentation

Zygoma::ia32::IOApic::IOApic (   )

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Member Function Documentation

u32 Zygoma::ia32::IOApic::arbitrationId (   )  const

u32 Zygoma::ia32::IOApic::id (   )  const

u32 Zygoma::ia32::IOApic::maxRedirectionEntry (   )  const

std::ostream& Zygoma::ia32::IOApic::printStream (  std::ostream &  ostr  )  const

Dumps the description of the IOAPIC to an output stream.

IOApicRedirection Zygoma::ia32::IOApic::redirection (  int  interrupt  )  const

void Zygoma::ia32::IOApic::setId (  u32  id  )

void Zygoma::ia32::IOApic::setRedirection (  int  interrupt, IOApicRedirection  )

u32 Zygoma::ia32::IOApic::version (   )  const

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

• ioapic.h

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