X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/6601e61aa18bf4f09af135ff61fc7f4771d23b06..d26ffc64f583ab2d29df48f13518685602bc8832:/osfmk/i386/apic.h?ds=sidebyside diff --git a/osfmk/i386/apic.h b/osfmk/i386/apic.h index 40e558ca9..971e1d092 100644 --- a/osfmk/i386/apic.h +++ b/osfmk/i386/apic.h @@ -1,23 +1,29 @@ /* - * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. + * Copyright (c) 2008 Apple Inc. All rights reserved. * - * @APPLE_LICENSE_HEADER_START@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ * - * The contents of this file constitute Original Code as defined in and - * are subject to the Apple Public Source License Version 1.1 (the - * "License"). You may not use this file except in compliance with the - * License. Please obtain a copy of the License at - * http://www.apple.com/publicsource and read it before using this file. + * This file contains Original Code and/or Modifications of Original Code + * as defined in and that are subject to the Apple Public Source License + * Version 2.0 (the 'License'). You may not use this file except in + * compliance with the License. The rights granted to you under the License + * may not be used to create, or enable the creation or redistribution of, + * unlawful or unlicensed copies of an Apple operating system, or to + * circumvent, violate, or enable the circumvention or violation of, any + * terms of an Apple operating system software license agreement. * - * This Original Code and all software distributed under the License are - * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER + * Please obtain a copy of the License at + * http://www.opensource.apple.com/apsl/ and read it before using this file. + * + * The Original Code and all software distributed under the License are + * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the - * License for the specific language governing rights and limitations - * under the License. + * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. + * Please see the License for the specific language governing rights and + * limitations under the License. * - * @APPLE_LICENSE_HEADER_END@ + * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ */ /* * @OSF_COPYRIGHT@ @@ -26,112 +32,6 @@ #ifndef _I386_APIC_H_ #define _I386_APIC_H_ -#define LAPIC_START 0xFEE00000 -#define LAPIC_SIZE 0x00000400 - -#define LAPIC_ID 0x00000020 -#define LAPIC_ID_SHIFT 24 -#define LAPIC_ID_MASK 0x0F -#define LAPIC_VERSION 0x00000030 -#define LAPIC_VERSION_MASK 0xFF -#define LAPIC_TPR 0x00000080 -#define LAPIC_TPR_MASK 0xFF -#define LAPIC_APR 0x00000090 -#define LAPIC_APR_MASK 0xFF -#define LAPIC_PPR 0x000000A0 -#define LAPIC_PPR_MASK 0xFF -#define LAPIC_EOI 0x000000B0 -#define LAPIC_REMOTE_READ 0x000000C0 -#define LAPIC_LDR 0x000000D0 -#define LAPIC_LDR_SHIFT 24 -#define LAPIC_DFR 0x000000E0 -#define LAPIC_DFR_FLAT 0xFFFFFFFF -#define LAPIC_DFR_CLUSTER 0x0FFFFFFF -#define LAPIC_DFR_SHIFT 28 -#define LAPIC_SVR 0x000000F0 -#define LAPIC_SVR_MASK 0x0FF -#define LAPIC_SVR_ENABLE 0x100 -#define LAPIC_SVR_FOCUS_OFF 0x200 -#define LAPIC_ISR_BASE 0x00000100 -#define LAPIC_TMR_BASE 0x00000180 -#define LAPIC_IRR_BASE 0x00000200 -#define LAPIC_ERROR_STATUS 0x00000280 -#define LAPIC_ICR 0x00000300 -#define LAPIC_ICR_VECTOR_MASK 0x000FF -#define LAPIC_ICR_DM_MASK 0x00700 -#define LAPIC_ICR_DM_FIXED 0x00000 -#define LAPIC_ICR_DM_LOWEST 0x00100 -#define LAPIC_ICR_DM_SMI 0x00200 -#define LAPIC_ICR_DM_REMOTE 0x00300 -#define LAPIC_ICR_DM_NMI 0x00400 -#define LAPIC_ICR_DM_INIT 0x00500 -#define LAPIC_ICR_DM_STARTUP 0x00600 -#define LAPIC_ICR_DM_LOGICAL 0x00800 -#define LAPIC_ICR_DS_PENDING 0x01000 -#define LAPIC_ICR_LEVEL_ASSERT 0x04000 -#define LAPIC_ICR_TRIGGER_LEVEL 0x08000 -#define LAPIC_ICR_RR_MASK 0x30000 -#define LAPIC_ICR_RR_INVALID 0x00000 -#define LAPIC_ICR_RR_INPROGRESS 0x10000 -#define LAPIC_ICR_RR_VALID 0x20000 -#define LAPIC_ICR_DSS_MASK 0xC0000 -#define LAPIC_ICR_DSS_DEST 0x00000 -#define LAPIC_ICR_DSS_SELF 0x40000 -#define LAPIC_ICR_DSS_ALL 0x80000 -#define LAPIC_ICR_DSS_OTHERS 0xC0000 -#define LAPIC_ICRD 0x00000310 -#define LAPIC_ICRD_DEST_SHIFT 24 -#define LAPIC_LVT_TIMER 0x00000320 -#define LAPIC_LVT_THERMAL 0x00000330 -#define LAPIC_LVT_PERFCNT 0x00000340 -#define LAPIC_LVT_LINT0 0x00000350 -#define LAPIC_LVT_LINT1 0x00000360 -#define LAPIC_LVT_ERROR 0x00000370 -#define LAPIC_LVT_VECTOR_MASK 0x000FF -#define LAPIC_LVT_DM_SHIFT 8 -#define LAPIC_LVT_DM_MASK 0x00007 -#define LAPIC_LVT_DM_FIXED 0x00000 -#define LAPIC_LVT_DM_NMI 0x00400 -#define LAPIC_LVT_DM_EXTINT 0x00700 -#define LAPIC_LVT_DS_PENDING 0x01000 -#define LAPIC_LVT_IP_PLRITY_LOW 0x02000 -#define LAPIC_LVT_REMOTE_IRR 0x04000 -#define LAPIC_LVT_TM_LEVEL 0x08000 -#define LAPIC_LVT_MASKED 0x10000 -#define LAPIC_LVT_PERIODIC 0x20000 -#define LAPIC_TIMER_INITIAL_COUNT 0x00000380 -#define LAPIC_TIMER_CURRENT_COUNT 0x00000390 -#define LAPIC_TIMER_DIVIDE_CONFIG 0x000003E0 -/* divisor encoded by bits 0,1,3 with bit 2 always 0: */ -#define LAPIC_TIMER_DIVIDE_MASK 0x0000000F -#define LAPIC_TIMER_DIVIDE_2 0x00000000 -#define LAPIC_TIMER_DIVIDE_4 0x00000001 -#define LAPIC_TIMER_DIVIDE_8 0x00000002 -#define LAPIC_TIMER_DIVIDE_16 0x00000003 -#define LAPIC_TIMER_DIVIDE_32 0x00000008 -#define LAPIC_TIMER_DIVIDE_64 0x00000009 -#define LAPIC_TIMER_DIVIDE_128 0x0000000A -#define LAPIC_TIMER_DIVIDE_1 0x0000000B - -#ifndef ASSEMBLER -#include -typedef enum { - periodic, - one_shot -} lapic_timer_mode_t; -typedef enum { - divide_by_1 = LAPIC_TIMER_DIVIDE_1, - divide_by_2 = LAPIC_TIMER_DIVIDE_2, - divide_by_4 = LAPIC_TIMER_DIVIDE_4, - divide_by_8 = LAPIC_TIMER_DIVIDE_8, - divide_by_16 = LAPIC_TIMER_DIVIDE_16, - divide_by_32 = LAPIC_TIMER_DIVIDE_32, - divide_by_64 = LAPIC_TIMER_DIVIDE_64, - divide_by_128 = LAPIC_TIMER_DIVIDE_128 -} lapic_timer_divide_t; -typedef uint32_t lapic_timer_count_t; -#endif /* ASSEMBLER */ - #define IOAPIC_START 0xFEC00000 #define IOAPIC_SIZE 0x00000020