| | 1 | /* |
| | 2 | * Copyright (c) 2000 Apple Computer, Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 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. |
| | 14 | * |
| | 15 | * Please obtain a copy of the License at |
| | 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
| | 17 | * |
| | 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 |
| | 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 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. |
| | 25 | * |
| | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| | 27 | */ |
| | 28 | |
| | 29 | #ifndef _I386_ACPI_H_ |
| | 30 | #define _I386_ACPI_H_ |
| | 31 | |
| | 32 | /* |
| | 33 | * ACPI (Advanced Configuration and Power Interface) support. |
| | 34 | */ |
| | 35 | |
| | 36 | /* |
| | 37 | * Wake up code linear address. Wake and MP startup copy |
| | 38 | * code to this physical address and then jump to the |
| | 39 | * address started at PROT_MODE_START. Some small amount |
| | 40 | * below PROT_MODE_START is used as scratch space |
| | 41 | */ |
| | 42 | #define PROT_MODE_START 0x800 |
| | 43 | #define REAL_MODE_BOOTSTRAP_OFFSET 0x2000 |
| | 44 | |
| | 45 | #ifndef ASSEMBLER |
| | 46 | typedef void (*acpi_sleep_callback)(void * refcon); |
| | 47 | extern vm_offset_t acpi_install_wake_handler(void); |
| | 48 | extern void acpi_sleep_kernel(acpi_sleep_callback func, void * refcon); |
| | 49 | extern void acpi_idle_kernel(acpi_sleep_callback func, void * refcon); |
| | 50 | void install_real_mode_bootstrap(void *prot_entry); |
| | 51 | #endif /* ASSEMBLER */ |
| | 52 | |
| | 53 | #endif /* !_I386_ACPI_H_ */ |
projects / apple / xnu.git / blame_incremental