| 1 | /* $Id: DevPcBios.h 98103 2023-01-17 14:15:46Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * DevPcBios - PC BIOS Device, header shared with the BIOS code.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2006-2023 Oracle and/or its affiliates.
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox base platform packages, as
|
|---|
| 10 | * available from https://www.virtualbox.org.
|
|---|
| 11 | *
|
|---|
| 12 | * This program is free software; you can redistribute it and/or
|
|---|
| 13 | * modify it under the terms of the GNU General Public License
|
|---|
| 14 | * as published by the Free Software Foundation, in version 3 of the
|
|---|
| 15 | * License.
|
|---|
| 16 | *
|
|---|
| 17 | * This program is distributed in the hope that it will be useful, but
|
|---|
| 18 | * WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|---|
| 20 | * General Public License for more details.
|
|---|
| 21 | *
|
|---|
| 22 | * You should have received a copy of the GNU General Public License
|
|---|
| 23 | * along with this program; if not, see <https://www.gnu.org/licenses>.
|
|---|
| 24 | *
|
|---|
| 25 | * SPDX-License-Identifier: GPL-3.0-only
|
|---|
| 26 | */
|
|---|
| 27 |
|
|---|
| 28 | #ifndef VBOX_INCLUDED_SRC_PC_DevPcBios_h
|
|---|
| 29 | #define VBOX_INCLUDED_SRC_PC_DevPcBios_h
|
|---|
| 30 | #ifndef RT_WITHOUT_PRAGMA_ONCE
|
|---|
| 31 | # pragma once
|
|---|
| 32 | #endif
|
|---|
| 33 |
|
|---|
| 34 | /** @def VBOX_DMI_TABLE_BASE */
|
|---|
| 35 | #define VBOX_DMI_TABLE_BASE 0xe1000
|
|---|
| 36 | #define VBOX_DMI_TABLE_VER 0x25
|
|---|
| 37 |
|
|---|
| 38 | /** def VBOX_DMI_TABLE_SIZE
|
|---|
| 39 | *
|
|---|
| 40 | * The size should be at least 16-byte aligned for a proper alignment of
|
|---|
| 41 | * the MPS table.
|
|---|
| 42 | */
|
|---|
| 43 | #define VBOX_DMI_TABLE_SIZE 768
|
|---|
| 44 |
|
|---|
| 45 | /** def VBOX_DMI_TABLE_SIZE
|
|---|
| 46 | *
|
|---|
| 47 | * The size should be at least 16-byte aligned for a proper alignment of
|
|---|
| 48 | * the MPS table.
|
|---|
| 49 | */
|
|---|
| 50 | #define VBOX_DMI_HDR_SIZE 32
|
|---|
| 51 |
|
|---|
| 52 | /** @def VBOX_LANBOOT_SEG
|
|---|
| 53 | *
|
|---|
| 54 | * Should usually start right after the DMI BIOS page
|
|---|
| 55 | */
|
|---|
| 56 | #define VBOX_LANBOOT_SEG 0xe200
|
|---|
| 57 |
|
|---|
| 58 | #define VBOX_SMBIOS_MAJOR_VER 2
|
|---|
| 59 | #define VBOX_SMBIOS_MINOR_VER 5
|
|---|
| 60 | #define VBOX_SMBIOS_MAXSS 0xff /* Not very accurate */
|
|---|
| 61 |
|
|---|
| 62 | #endif /* !VBOX_INCLUDED_SRC_PC_DevPcBios_h */
|
|---|
