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/* SPDX-License-Identifier: BSD-2-Clause */
/*
* Copyright (c) 2015, Linaro Limited
*/
#ifndef KEEP_H
#define KEEP_H
#ifdef ASM
.macro KEEP_PAGER sym
.pushsection __keep_meta_vars_pager
.global ____keep_pager_\sym
____keep_pager_\sym:
.long \sym
.popsection
.endm
.macro KEEP_INIT sym
.pushsection __keep_meta_vars_init
.global ____keep_init_\sym
____keep_init_\sym:
.long \sym
.popsection
.endm
#else
#include <compiler.h>
#define KEEP_PAGER(sym) \
extern const unsigned long ____keep_pager_##sym; \
const unsigned long ____keep_pager_##sym \
__section("__keep_meta_vars_pager") = (unsigned long)&sym
#define KEEP_INIT(sym) \
extern const unsigned long ____keep_init_##sym; \
const unsigned long ____keep_init_##sym \
__section("__keep_meta_vars_init") = (unsigned long)&sym
#endif /* ASM */
#endif /*KEEP_H*/
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