zephyr/include/arch/arc/tool-compat.h

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/*
* Copyright (c) 2020 Synopsys.
* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef ZEPHYR_INCLUDE_ARCH_ARC_TOOL_COMPAT_H_
#define ZEPHYR_INCLUDE_ARCH_ARC_TOOL_COMPAT_H_
#ifdef _ASMLANGUAGE
/*
* GNU toolchain and MWDT (Metware) toolchain have different style for accessing
* arguments in assembly macro. Here is the preprocessor macro to handle the
* difference.
* __CCAC__ is a pre-defined macro of metaware compiler.
*/
#if defined(__CCAC__)
#define MACRO_ARG(x) x
#else
#define MACRO_ARG(x) \x
#endif
#endif /* _ASMLANGUAGE */
#endif /* ZEPHYR_INCLUDE_ARCH_ARC_TOOL_COMPAT_H_ */