d67475ab6e
GNU toolchain and MWDT (Metware) toolchain have different style for accessing arguments in assembly macro. Implement the preprocessor macro to handle the difference. Make all ASM macros in swap_macros.h compatible for both ARC toolchains. Signed-off-by: Wayne Ren <wei.ren@synopsys.com> Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
26 lines
653 B
C
26 lines
653 B
C
/*
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* Copyright (c) 2020 Synopsys.
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* Author: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_ARCH_ARC_TOOL_COMPAT_H_
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#define ZEPHYR_INCLUDE_ARCH_ARC_TOOL_COMPAT_H_
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#ifdef _ASMLANGUAGE
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/*
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* GNU toolchain and MWDT (Metware) toolchain have different style for accessing
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* arguments in assembly macro. Here is the preprocessor macro to handle the
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* difference.
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* __CCAC__ is a pre-defined macro of metaware compiler.
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*/
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#if defined(__CCAC__)
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#define MACRO_ARG(x) x
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#else
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#define MACRO_ARG(x) \x
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#endif
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#endif /* _ASMLANGUAGE */
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#endif /* ZEPHYR_INCLUDE_ARCH_ARC_TOOL_COMPAT_H_ */
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