projects / apple / xnu.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c79356b | 1 | /* |
| 593a1d5f | 2 | * Copyright (c) 2008 Apple Inc. All rights reserved. |
| 1c79356b | 3 | * |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| 0a7de745 | 5 | * |
| 2d21ac55 A |
6 | * This file contains Original Code and/or Modifications of Original Code |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. The rights granted to you under the License | |
| 10 | * may not be used to create, or enable the creation or redistribution of, | |
| 11 | * unlawful or unlicensed copies of an Apple operating system, or to | |
| 12 | * circumvent, violate, or enable the circumvention or violation of, any | |
| 13 | * terms of an Apple operating system software license agreement. | |
| 0a7de745 | 14 | * |
| 2d21ac55 A |
15 | * Please obtain a copy of the License at |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
| 0a7de745 | 17 | * |
| 2d21ac55 A |
18 | * The Original Code and all software distributed under the License are |
| 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 23 | * Please see the License for the specific language governing rights and | |
| 24 | * limitations under the License. | |
| 0a7de745 | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| 1c79356b A |
27 | */ |
| 28 | /* | |
| 29 | * @OSF_COPYRIGHT@ | |
| 0a7de745 | 30 | * |
| 1c79356b | 31 | */ |
| 91447636 A |
32 | #ifndef _I386_APIC_H_ |
| 33 | #define _I386_APIC_H_ | |
| 1c79356b | 34 | |
| 0a7de745 A |
35 | #define IOAPIC_START 0xFEC00000 |
| 36 | #define IOAPIC_SIZE 0x00000020 | |
| 1c79356b | 37 | |
| 0a7de745 A |
38 | #define IOAPIC_RSELECT 0x00000000 |
| 39 | #define IOAPIC_RWINDOW 0x00000010 | |
| 40 | #define IOA_R_ID 0x00 | |
| 41 | #define IOA_R_ID_SHIFT 24 | |
| 42 | #define IOA_R_VERSION 0x01 | |
| 43 | #define IOA_R_VERSION_MASK 0xFF | |
| 44 | #define IOA_R_VERSION_ME_SHIFT 16 | |
| 45 | #define IOA_R_VERSION_ME_MASK 0xFF | |
| 46 | #define IOA_R_REDIRECTION 0x10 | |
| 47 | #define IOA_R_R_VECTOR_MASK 0x000FF | |
| 48 | #define IOA_R_R_DM_MASK 0x00700 | |
| 49 | #define IOA_R_R_DM_FIXED 0x00000 | |
| 50 | #define IOA_R_R_DM_LOWEST 0x00100 | |
| 51 | #define IOA_R_R_DM_NMI 0x00400 | |
| 52 | #define IOA_R_R_DM_RESET 0x00500 | |
| 53 | #define IOA_R_R_DM_EXTINT 0x00700 | |
| 54 | #define IOA_R_R_DEST_LOGICAL 0x00800 | |
| 55 | #define IOA_R_R_DS_PENDING 0x01000 | |
| 56 | #define IOA_R_R_IP_PLRITY_LOW 0x02000 | |
| 57 | #define IOA_R_R_TM_LEVEL 0x08000 | |
| 58 | #define IOA_R_R_MASKED 0x10000 | |
| 91447636 A |
59 | |
| 60 | #endif /* _I386_APIC_H_ */ |