An entry in the IDT. More...

Data Fields
uint16_t	func0_15
	pointer to ISR (byte 1-2)

uint16_t	selector
	RING0 code segment selector in GDT.

uint8_t	reserved
	always 0

idt_entry_type_t	type: 4
	gate type

uint8_t	st: 1
	storage segment flag

uint8_t	dpl: 2
	privilege (ring level)

uint8_t	pr: 1
	present flag

uint16_t	func16_31
	pointer to ISR (byte 3-4)

Detailed Description

An entry in the IDT.

This maps an interrupt vector to an ISR.

Definition at line 40 of file idt.c.

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

Data Fields