u-boot/arch/x86/include/asm/relocate.h
Simon Glass f697d528ca x86: Support relocation of FDT on start-up
With CONFIG_OF_CONTROL we may have an FDT in the BSS region. Relocate
it up with the rest of U-Boot to keep the rest of memory free.

Signed-off-by: Simon Glass <sjg@chromium.org>
2013-03-04 15:57:47 -08:00

34 lines
1 KiB
C

/*
* (C) Copyright 2011
* Graeme Russ, <graeme.russ@gmail.com>
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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; either version 2 of
* the License, or (at your option) any later version.
*
* 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., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef _RELOCATE_H_
#define _RELOCATE_H_
#include <common.h>
int copy_uboot_to_ram(void);
int copy_fdt_to_ram(void);
int clear_bss(void);
int do_elf_reloc_fixups(void);
#endif /* !_RELOCATE_H_ */