VirtualBox

source: vbox/trunk/src/VBox/Devices/PC/DevPcBios.h@ 71216

Last change on this file since 71216 was 71062, checked in by vboxsync, 7 years ago

Firmware: Define DMI table header size.

  • Property svn:eol-style set to native
  • Property svn:keywords set to Author Date Id Revision
File size: 1.4 KB
Line 
1/* $Id: DevPcBios.h 71062 2018-02-19 17:06:14Z vboxsync $ */
2/** @file
3 * DevPcBios - PC BIOS Device, header shared with the BIOS code.
4 */
5
6/*
7 * Copyright (C) 2006-2017 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
25/** def VBOX_DMI_TABLE_SIZE
26 *
27 * The size should be at least 16-byte aligned for a proper alignment of
28 * the MPS table.
29 */
30#define VBOX_DMI_TABLE_SIZE 768
31
32/** def VBOX_DMI_TABLE_SIZE
33 *
34 * The size should be at least 16-byte aligned for a proper alignment of
35 * the MPS table.
36 */
37#define VBOX_DMI_HDR_SIZE 32
38
39/** @def VBOX_LANBOOT_SEG
40 *
41 * Should usually start right after the DMI BIOS page
42 */
43#define VBOX_LANBOOT_SEG 0xe200
44
45#define VBOX_SMBIOS_MAJOR_VER 2
46#define VBOX_SMBIOS_MINOR_VER 5
47#define VBOX_SMBIOS_MAXSS 0xff /* Not very accurate */
48
49#endif
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