VirtualBox

source: vbox/trunk/src/VBox/Devices/PC/DevPcBios.h@ 30714

Last change on this file since 30714 was 28800, checked in by vboxsync, 15 years ago

Automated rebranding to Oracle copyright/license strings via filemuncher

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.6 KB
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1/* $Id: DevPcBios.h 28800 2010-04-27 08:22:32Z vboxsync $ */
2/** @file
3 * DevPcBios - PC BIOS Device, header shared with the BIOS code.
4 */
5
6/*
7 * Copyright (C) 2006-2007 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 */
17
18#ifndef DEV_PCBIOS_H
19#define DEV_PCBIOS_H
20
21/** @def VBOX_DMI_TABLE_BASE */
22#define VBOX_DMI_TABLE_BASE 0xe1000
23#define VBOX_DMI_TABLE_VER 0x25
24#define VBOX_DMI_TABLE_ENTR 5
25
26/** def VBOX_DMI_TABLE_SIZE
27 *
28 * Must not be bigger than the minimal size of the DMI tables + 255 because
29 * the length field of the the DMI end-of-table marker is 8 bits only. And
30 * the size should be at least 16-byte aligned for a proper alignment of
31 * the MPS table.
32 */
33#define VBOX_DMI_TABLE_SIZE 352
34
35/** @def VBOX_VMI_BIOS_BASE
36 *
37 * Must be located between 0xC0000 and 0xDEFFF, otherwise it will not be
38 * recognized as regular BIOS.
39 */
40#define VBOX_VMI_BIOS_BASE 0xdf000
41
42
43/** @def VBOX_LANBOOT_SEG
44 *
45 * Should usually start right after the DMI BIOS page
46 */
47#define VBOX_LANBOOT_SEG 0xe200
48
49#define VBOX_SMBIOS_MAJOR_VER 2
50#define VBOX_SMBIOS_MINOR_VER 5
51#define VBOX_SMBIOS_MAXSS 0xff /* Not very accurate */
52
53#endif
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