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32 lines
733 B
32 lines
733 B
4 months ago
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2014-2019 Linux Test Project
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* Cyril Hrubis <chrubis@suse.cz>
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* Petr Vorel <petr.vorel@gmail.com>
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*/
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#ifndef ABISIZE_H__
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#define ABISIZE_H__
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/* __WORDSIZE replacement */
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#if defined(__LP64__) || defined(_LP64)
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# define TST_ABI64
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# define TST_ABI 64
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#else
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# define TST_ABI32
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# define TST_ABI 32
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#endif
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/*
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* Determines if we have to split up 64 bit arguments or not
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*
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* Deals with 32bit ABIs that have 64bit syscalls
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*/
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#define LTP_USE_64_ABI \
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(defined(__mips__) && _MIPS_SIM == _ABIN32) || \
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(defined(__x86_64__) && defined(__ILP32__)) || \
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(defined(__aarch64__) && defined(__ILP32__)) || \
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defined(TST_ABI64)
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#endif /* ABISIZE_H__ */
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