Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
42 lines
875 B
C
42 lines
875 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* include/lib/libgcc.h
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*/
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#ifndef __LIB_LIBGCC_H
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#define __LIB_LIBGCC_H
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#include <asm/byteorder.h>
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typedef int word_type __attribute__ ((mode (__word__)));
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#ifdef __BIG_ENDIAN
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struct DWstruct {
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int high, low;
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};
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#elif defined(__LITTLE_ENDIAN)
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struct DWstruct {
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int low, high;
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};
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#else
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#error I feel sick.
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#endif
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typedef union {
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struct DWstruct s;
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long long ll;
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} DWunion;
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long long notrace __ashldi3(long long u, word_type b);
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long long notrace __ashrdi3(long long u, word_type b);
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word_type notrace __cmpdi2(long long a, long long b);
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long long notrace __lshrdi3(long long u, word_type b);
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long long notrace __muldi3(long long u, long long v);
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word_type notrace __ucmpdi2(unsigned long long a, unsigned long long b);
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#ifdef CONFIG_HAVE_ARCH_LIBGCC_H
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#include <asm/libgcc.h>
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#endif
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#endif /* __ASM_LIBGCC_H */
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