blob: 3ff32f18a95583f354f370278b432ec8607822eb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
/** @file
* X86 (and AMD64) Local APIC registers (VMM,++).
*
* bios.mac is generated from this file by running 'kmk -f Maintenance.kmk incs'.
*/
/*
* Copyright (C) 2017-2019 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*
* The contents of this file may alternatively be used under the terms
* of the Common Development and Distribution License Version 1.0
* (CDDL) only, as it comes in the "COPYING.CDDL" file of the
* VirtualBox OSE distribution, in which case the provisions of the
* CDDL are applicable instead of those of the GPL.
*
* You may elect to license modified versions of this file under the
* terms and conditions of either the GPL or the CDDL or both.
*/
#ifndef VBOX_INCLUDED_bios_h
#define VBOX_INCLUDED_bios_h
#ifndef RT_WITHOUT_PRAGMA_ONCE
# pragma once
#endif
/** The BIOS shutdown port.
* You write "Shutdown" byte by byte to shutdown the VM.
* @sa VBOX_BIOS_OLD_SHUTDOWN_PORT */
#define VBOX_BIOS_SHUTDOWN_PORT 0x040f
/** The old shutdown port number.
* Older versions of VirtualBox uses this as does Bochs.
* @sa VBOX_BIOS_SHUTDOWN_PORT */
#define VBOX_BIOS_OLD_SHUTDOWN_PORT 0x8900
#endif /* !VBOX_INCLUDED_bios_h */
|
