acrn-hypervisor/hypervisor/arch/x86/guest/vlapic_priv.h

85 lines
3.8 KiB
C

/*-
* Copyright (c) 2013 Neel Natu <neel@freebsd.org>
* Copyright (c) 2017 Intel Corporation
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef VLAPIC_PRIV_H
#define VLAPIC_PRIV_H
/*
* APIC Register: Offset Description
*/
#define APIC_OFFSET_ID 0x20U /* Local APIC ID */
#define APIC_OFFSET_VER 0x30U /* Local APIC Version */
#define APIC_OFFSET_TPR 0x80U /* Task Priority Register */
#define APIC_OFFSET_APR 0x90U /* Arbitration Priority */
#define APIC_OFFSET_PPR 0xA0U /* Processor Priority Register */
#define APIC_OFFSET_EOI 0xB0U /* EOI Register */
#define APIC_OFFSET_RRR 0xC0U /* Remote read */
#define APIC_OFFSET_LDR 0xD0U /* Logical Destination */
#define APIC_OFFSET_DFR 0xE0U /* Destination Format Register */
#define APIC_OFFSET_SVR 0xF0U /* Spurious Vector Register */
#define APIC_OFFSET_ISR0 0x100U /* In Service Register */
#define APIC_OFFSET_ISR1 0x110U
#define APIC_OFFSET_ISR2 0x120U
#define APIC_OFFSET_ISR3 0x130U
#define APIC_OFFSET_ISR4 0x140U
#define APIC_OFFSET_ISR5 0x150U
#define APIC_OFFSET_ISR6 0x160U
#define APIC_OFFSET_ISR7 0x170U
#define APIC_OFFSET_TMR0 0x180U /* Trigger Mode Register */
#define APIC_OFFSET_TMR1 0x190U
#define APIC_OFFSET_TMR2 0x1A0U
#define APIC_OFFSET_TMR3 0x1B0U
#define APIC_OFFSET_TMR4 0x1C0U
#define APIC_OFFSET_TMR5 0x1D0U
#define APIC_OFFSET_TMR6 0x1E0U
#define APIC_OFFSET_TMR7 0x1F0U
#define APIC_OFFSET_IRR0 0x200U /* Interrupt Request Register */
#define APIC_OFFSET_IRR1 0x210U
#define APIC_OFFSET_IRR2 0x220U
#define APIC_OFFSET_IRR3 0x230U
#define APIC_OFFSET_IRR4 0x240U
#define APIC_OFFSET_IRR5 0x250U
#define APIC_OFFSET_IRR6 0x260U
#define APIC_OFFSET_IRR7 0x270U
#define APIC_OFFSET_ESR 0x280U /* Error Status Register */
#define APIC_OFFSET_CMCI_LVT 0x2F0U /* Local Vector Table (CMCI) */
#define APIC_OFFSET_ICR_LOW 0x300U /* Interrupt Command Register */
#define APIC_OFFSET_ICR_HI 0x310U
#define APIC_OFFSET_TIMER_LVT 0x320U /* Local Vector Table (Timer) */
#define APIC_OFFSET_THERM_LVT 0x330U /* Local Vector Table (Thermal) */
#define APIC_OFFSET_PERF_LVT 0x340U /* Local Vector Table (PMC) */
#define APIC_OFFSET_LINT0_LVT 0x350U /* Local Vector Table (LINT0) */
#define APIC_OFFSET_LINT1_LVT 0x360U /* Local Vector Table (LINT1) */
#define APIC_OFFSET_ERROR_LVT 0x370U /* Local Vector Table (ERROR) */
#define APIC_OFFSET_TIMER_ICR 0x380U /* Timer's Initial Count */
#define APIC_OFFSET_TIMER_CCR 0x390U /* Timer's Current Count */
#define APIC_OFFSET_TIMER_DCR 0x3E0U /* Timer's Divide Configuration */
#define APIC_OFFSET_SELF_IPI 0x3F0U /* Self IPI Register */
#endif /* VLAPIC_PRIV_H */