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/* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _ASM_RELOC_H_
#define _ASM_RELOC_H_
#include <asm/sections.h>
unsigned long get_runtime_offset(void);
/* global_variable_offset() - Access global variables when not running at link address
*
* Get the offset of global variables when not running at the address we are
* linked at.
*/
static inline unsigned long global_variable_offset(void)
{
#ifdef CONFIG_CPU_V8
unsigned long text;
__asm__ __volatile__(
"adr %0, _text\n"
: "=r" (text)
:
: "memory");
return text - (unsigned long)_text;
#else
return get_runtime_offset();
#endif
}
#define global_variable_offset() global_variable_offset()
void relocate_to_current_adr(void);
void relocate_to_adr(unsigned long target);
void relocate_to_adr_full(unsigned long target);
void pbl_barebox_break(void);
void setup_c(void);
#include <asm-generic/reloc.h>
#endif
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