mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 18:59:44 +00:00
e47b2d674f
This header file is used by three archs. It could be used by all of them since relocation is a common function. Move it into a generic file. Signed-off-by: Simon Glass <sjg@chromium.org>
39 lines
773 B
C
39 lines
773 B
C
/*
|
|
* (C) Copyright 2011
|
|
* Graeme Russ, <graeme.russ@gmail.com>
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef _RELOCATE_H_
|
|
#define _RELOCATE_H_
|
|
|
|
#include <common.h>
|
|
|
|
/**
|
|
* copy_uboot_to_ram() - Copy U-Boot to its new relocated position
|
|
*
|
|
* @return 0 if OK, -ve on error
|
|
*/
|
|
int copy_uboot_to_ram(void);
|
|
|
|
/**
|
|
* clear_bss() - Clear the BSS (Blocked Start by Symbol) segment
|
|
*
|
|
* This clears the memory used by global variables
|
|
*
|
|
* @return 0 if OK, -ve on error
|
|
*/
|
|
int clear_bss(void);
|
|
|
|
/**
|
|
* do_elf_reloc_fixups() - Fix up ELF relocations in the relocated code
|
|
*
|
|
* This processes the relocation tables to ensure that the code can run in its
|
|
* new location.
|
|
*
|
|
* @return 0 if OK, -ve on error
|
|
*/
|
|
int do_elf_reloc_fixups(void);
|
|
|
|
#endif /* _RELOCATE_H_ */
|