vbios_multiboot.cc File Reference

Multiboot support for the virtual BIOS. More...

#include "nul/motherboard.h"
#include "service/elf.h"
#include "executor/bios.h"

Classes
class	VirtualBiosMultiboot
	Provide Multiboot support for the virtual BIOS. More...
struct	VirtualBiosMultiboot::Mbi
struct	VirtualBiosMultiboot::Module
struct	VirtualBiosMultiboot::MbiMmap

Functions
	PARAM_HANDLER (vbios_multiboot_modaddr,"vbios_multiboot_modaddr:modaddr - override the default modaddr parameter of vbios_multiboot")
	PARAM_HANDLER (vbios_multiboot,"vbios_multiboot:modaddr=0x1800000,lowmem=0xa0000 - create a BIOS extension that supports multiboot","Example: 'vbios_multiboot'","modaddr defines where the modules are loaded in guest memory.","lowmem allows to restrict memory below 1M to less than 640k.")

Variables
unsigned long	_vbios_multiboot_modaddr = 0x1800000

Detailed Description

Multiboot support for the virtual BIOS.

Copyright (C) 2009-2010, Bernhard Kauer bk@vm.nosp@m.mon..nosp@m.org Economic rights: Technische Universitaet Dresden (Germany)

This file is part of Vancouver.

Vancouver is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation.

Vancouver is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License version 2 for more details.

Function Documentation

PARAM_HANDLER	(	vbios_multiboot_modaddr	,
		"vbios_multiboot_modaddr:modaddr - override the default modaddr parameter of vbios_multiboot"
	)

PARAM_HANDLER	(	vbios_multiboot	,
		"vbios_multiboot:modaddr	= 0x1800000
	)

Variable Documentation

unsigned long _vbios_multiboot_modaddr = 0x1800000