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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2012 The Chromium OS Authors. All rights reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; version 2 of
* the License.
*
* This program 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 for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
* MA 02110-1301 USA
*/
#ifndef __ARCH_EBDA_H
#define __ARCH_EBDA_H
#define X86_BDA_SIZE 0x200
#define X86_BDA_BASE (void *)0x400
#define X86_EBDA_SEGMENT (void *)0x40e
#define X86_EBDA_LOWMEM (void *)0x413
#define DEFAULT_EBDA_LOWMEM (1024 << 10)
#define DEFAULT_EBDA_SEGMENT 0xF600
#define DEFAULT_EBDA_SIZE 0x400
void setup_ebda(u32 low_memory_size, u16 ebda_segment, u16 ebda_size);
void setup_default_ebda(void);
#endif
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