ioapic_registers.h File Reference

Helper structures for interacting with the I/O APIC. More...

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Classes
union	IOAPIC::Identification
	I/O APIC Identification. More...
union	IOAPIC::RedirectionTableEntry
	Entry in the redirection table. More...

Structs
struct	IOAPIC::Identification.__unnamed__

Namespaces
	IOAPIC
	Abstraction of the I/O APIC that is used for management of external interrupts.

Typedefs
typedef uint32_t	IOAPIC::Index
typedef uint32_t	IOAPIC::Register

Enumerations
enum	IOAPIC::DeliveryMode {   IOAPIC::FIXED = 0,   IOAPIC::LOWEST_PRIORITY = 1,   IOAPIC::SMI = 2,   IOAPIC::NMI = 4,   IOAPIC::INIT = 5,   IOAPIC::EXTERN_INT = 7 }
	Delivery mode specifies the type of interrupt sent to the CPU. More...
enum	IOAPIC::DestinationMode {   IOAPIC::PHYSICAL = 0,   IOAPIC::LOGICAL = 1 }
	Way of interpreting the value written to the destination field. More...
enum	IOAPIC::Polarity {   IOAPIC::HIGH = 0,   IOAPIC::LOW = 1 }
	Interrupt polarity for the redirection-table entry. More...
enum	IOAPIC::TriggerMode {   IOAPIC::EDGE = 0,   IOAPIC::LEVEL = 1 }
	Trigger mode. More...
enum	IOAPIC::DeliveryStatus {   IOAPIC::IDLE = 0,   IOAPIC::SEND_PENDING = 1 }
	Interrupt state. More...
enum	IOAPIC::InterruptMask {   IOAPIC::UNMASKED = 0,   IOAPIC::MASKED = 1 }
	Interrupt masking. More...

Detailed Description

Helper structures for interacting with the I/O APIC.