io_apic.c File Reference

#include "io_apic.h"
#include "priv_io_apic.h"
#include "managers.h"
#include "utils/common.h"

Include dependency graph for io_apic.c:

Functions
uint8_t	IOAPIC_Initialize (uint32_t baseAddr, uint32_t global_int_base)
uint32_t	IOAPIC_Read (uint32_t *io_apic_baseAddr, uint32_t index)
	Read an IOAPIC configuration register. More...
void	IOAPIC_Write (uint32_t *io_apic_baseAddr, uint32_t index, uint32_t val)
	Write an IOAPIC configuration register. More...
uint8_t	IOAPIC_GetVector (uint8_t global_irq, uint8_t *vec)
void	IOAPIC_MapIRQ (uint8_t global_irq, uint8_t apic_vector, uint64_t apic_id, uint8_t trigger_mode, uint8_t polarity, uint8_t delivery_mode)
void	IOAPIC_SetEnableMode (uint8_t vector, bool active)
void	IOAPIC_VirtualizeAll (void)

Variables
IOAPIC_Desc	ioapics [MAX_IOAPIC_COUNT]
uint32_t	curIOAPIC_index = 0
IOAPIC_InterruptMapEntry	ioapic_interruptMap [256]

Variable Documentation

uint32_t curIOAPIC_index = 0

IOAPIC_InterruptMapEntry ioapic_interruptMap[256]

IOAPIC_Desc ioapics[MAX_IOAPIC_COUNT]