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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* U-Boot - linkage.h
*
* Copyright (c) 2005-2007 Analog Devices Inc.
*/
#ifndef _LINUX_LINKAGE_H
#define _LINUX_LINKAGE_H
#include <asm/linkage.h>
/* Some toolchains use other characters (e.g. '`') to mark new line in macro */
#ifndef ASM_NL
#define ASM_NL ;
#endif
#ifdef __cplusplus
#define CPP_ASMLINKAGE extern "C"
#else
#define CPP_ASMLINKAGE
#endif
#ifndef asmlinkage
#define asmlinkage CPP_ASMLINKAGE
#endif
#define SYMBOL_NAME_STR(X) #X
#define SYMBOL_NAME(X) X
#ifdef __STDC__
#define SYMBOL_NAME_LABEL(X) X##:
#else
#define SYMBOL_NAME_LABEL(X) X:
#endif
#ifndef __ALIGN
#define __ALIGN .align 4
#endif
#ifndef __ALIGN_STR
#define __ALIGN_STR ".align 4"
#endif
#ifdef __ASSEMBLY__
#define ALIGN __ALIGN
#define ALIGN_STR __ALIGN_STR
#define LENTRY(name) \
ALIGN ASM_NL \
SYMBOL_NAME_LABEL(name)
#define ENTRY(name) \
.globl SYMBOL_NAME(name) ASM_NL \
LENTRY(name)
#define WEAK(name) \
.weak SYMBOL_NAME(name) ASM_NL \
LENTRY(name)
#ifndef END
#define END(name) \
.size name, .-name
#endif
#ifndef ENDPROC
#define ENDPROC(name) \
.type name STT_FUNC ASM_NL \
END(name)
#endif
#endif
#endif
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