VirtualBox

source: vbox/trunk/include/VBox/bios.mac@ 103224

Last change on this file since 103224 was 100456, checked in by vboxsync, 15 months ago

BIOS: Added a way for the APM BIOS to halt the virtual CPU through port I/O instead of HLT to solve problems with obstinate guests (see bugref:6549).

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.7 KB
Line 
1;; @file
2; X86 (and AMD64) Local APIC registers (VMM,++).
3;
4; Automatically generated by various.sed. DO NOT EDIT!
5;
6
7;
8; Copyright (C) 2017-2023 Oracle and/or its affiliates.
9;
10; This file is part of VirtualBox base platform packages, as
11; available from https://www.virtualbox.org.
12;
13; This program is free software; you can redistribute it and/or
14; modify it under the terms of the GNU General Public License
15; as published by the Free Software Foundation, in version 3 of the
16; License.
17;
18; This program is distributed in the hope that it will be useful, but
19; WITHOUT ANY WARRANTY; without even the implied warranty of
20; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21; General Public License for more details.
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23; You should have received a copy of the GNU General Public License
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26; The contents of this file may alternatively be used under the terms
27; of the Common Development and Distribution License Version 1.0
28; (CDDL), a copy of it is provided in the "COPYING.CDDL" file included
29; in the VirtualBox distribution, in which case the provisions of the
30; CDDL are applicable instead of those of the GPL.
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34;
35; SPDX-License-Identifier: GPL-3.0-only OR CDDL-1.0
36;
37
38%ifndef VBOX_INCLUDED_bios_h
39%define VBOX_INCLUDED_bios_h
40%ifndef RT_WITHOUT_PRAGMA_ONCE
41%endif
42%define VBOX_BIOS_SHUTDOWN_PORT 0x040f
43%define VBOX_BIOS_CTL_SHUTDOWN 0x8001
44%define VBOX_BIOS_CTL_BOOTFAIL 0x8002
45%define VBOX_BIOS_CTL_PROCHALT 0x8003
46%define VBOX_BIOS_OLD_SHUTDOWN_PORT 0x8900
47%endif
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