LocalApic.h File Reference

Data Structures
union	LOCAL_APIC_VERSION
union	LOCAL_APIC_ICR_LOW
union	LOCAL_APIC_ICR_HIGH
union	LOCAL_APIC_SVR
union	LOCAL_APIC_DCR
union	LOCAL_APIC_LVT_TIMER
union	LOCAL_APIC_LVT_LINT
union	LOCAL_APIC_MSI_ADDRESS
union	LOCAL_APIC_MSI_DATA

Macros
#define	XAPIC_ID_OFFSET   0x20
#define	XAPIC_VERSION_OFFSET   0x30
#define	XAPIC_EOI_OFFSET   0x0b0
#define	XAPIC_ICR_DFR_OFFSET   0x0e0
#define	XAPIC_SPURIOUS_VECTOR_OFFSET   0x0f0
#define	XAPIC_ICR_LOW_OFFSET   0x300
#define	XAPIC_ICR_HIGH_OFFSET   0x310
#define	XAPIC_LVT_TIMER_OFFSET   0x320
#define	XAPIC_LVT_LINT0_OFFSET   0x350
#define	XAPIC_LVT_LINT1_OFFSET   0x360
#define	XAPIC_TIMER_INIT_COUNT_OFFSET   0x380
#define	XAPIC_TIMER_CURRENT_COUNT_OFFSET   0x390
#define	XAPIC_TIMER_DIVIDE_CONFIGURATION_OFFSET   0x3E0
#define	X2APIC_MSR_BASE_ADDRESS   0x800
#define	X2APIC_MSR_ICR_ADDRESS   0x830
#define	LOCAL_APIC_DELIVERY_MODE_FIXED   0
#define	LOCAL_APIC_DELIVERY_MODE_LOWEST_PRIORITY   1
#define	LOCAL_APIC_DELIVERY_MODE_SMI   2
#define	LOCAL_APIC_DELIVERY_MODE_NMI   4
#define	LOCAL_APIC_DELIVERY_MODE_INIT   5
#define	LOCAL_APIC_DELIVERY_MODE_STARTUP   6
#define	LOCAL_APIC_DELIVERY_MODE_EXTINT   7
#define	LOCAL_APIC_DESTINATION_SHORTHAND_NO_SHORTHAND   0
#define	LOCAL_APIC_DESTINATION_SHORTHAND_SELF   1
#define	LOCAL_APIC_DESTINATION_SHORTHAND_ALL_INCLUDING_SELF   2
#define	LOCAL_APIC_DESTINATION_SHORTHAND_ALL_EXCLUDING_SELF   3

Detailed Description

IA32 Local APIC Definitions.

Copyright (c) 2010 - 2019, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Macro Definition Documentation

#define LOCAL_APIC_DELIVERY_MODE_EXTINT   7

#define LOCAL_APIC_DELIVERY_MODE_FIXED   0

#define LOCAL_APIC_DELIVERY_MODE_INIT   5

#define LOCAL_APIC_DELIVERY_MODE_LOWEST_PRIORITY   1

#define LOCAL_APIC_DELIVERY_MODE_NMI   4

#define LOCAL_APIC_DELIVERY_MODE_SMI   2

#define LOCAL_APIC_DELIVERY_MODE_STARTUP   6

#define LOCAL_APIC_DESTINATION_SHORTHAND_ALL_EXCLUDING_SELF   3

#define LOCAL_APIC_DESTINATION_SHORTHAND_ALL_INCLUDING_SELF   2

#define LOCAL_APIC_DESTINATION_SHORTHAND_NO_SHORTHAND   0

#define LOCAL_APIC_DESTINATION_SHORTHAND_SELF   1

#define X2APIC_MSR_BASE_ADDRESS   0x800

#define X2APIC_MSR_ICR_ADDRESS   0x830

#define XAPIC_EOI_OFFSET   0x0b0

#define XAPIC_ICR_DFR_OFFSET   0x0e0

#define XAPIC_ICR_HIGH_OFFSET   0x310

#define XAPIC_ICR_LOW_OFFSET   0x300

#define XAPIC_ID_OFFSET   0x20

#define XAPIC_LVT_LINT0_OFFSET   0x350

#define XAPIC_LVT_LINT1_OFFSET   0x360

#define XAPIC_LVT_TIMER_OFFSET   0x320

#define XAPIC_SPURIOUS_VECTOR_OFFSET   0x0f0

#define XAPIC_TIMER_CURRENT_COUNT_OFFSET   0x390

#define XAPIC_TIMER_DIVIDE_CONFIGURATION_OFFSET   0x3E0

#define XAPIC_TIMER_INIT_COUNT_OFFSET   0x380

#define XAPIC_VERSION_OFFSET   0x30