idt.h File Reference

#include <kernel/defs.h>
#include <stdint.h>

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Data Structures
struct	idt_desc_t
	IDT descriptor structure. More...
struct	idt_gate_t
	IDT gate structure. More...
struct	idt_t
	IDT structure. More...

Macros
#define	IDT_GATE_AMOUNT   (UINT8_MAX + 1)
	Number of IDT gates.

Enumerations
enum	idt_attributes_t {   IDT_ATTR_INTERRUPT = 0b1110 , IDT_ATTR_TRAP = 0b1111 , IDT_ATTR_RING0 = 0b00 , IDT_ATTR_RING1 = 0b01 ,   IDT_ATTR_RING2 = 0b10 , IDT_ATTR_RING3 = 0b11 , IDT_ATTR_PRESENT = 1 << 7 }
	IDT gate attributes. More...

Functions
void	idt_init (void)
	Initialize the IDT structure in memory.
void	idt_cpu_load (void)
	Load the IDT on the current CPU.