include: Add intrin.h and use it to provide __cpuid implementation.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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@ -450,6 +450,7 @@ SOURCES = \
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msvcrt/fenv.h \
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msvcrt/float.h \
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msvcrt/fpieee.h \
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msvcrt/intrin.h \
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msvcrt/inttypes.h \
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msvcrt/io.h \
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msvcrt/limits.h \
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@ -0,0 +1,25 @@
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/**
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* This file has no copyright assigned and is placed in the Public Domain.
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* This file is part of the Wine project.
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* No warranty is given; refer to the file DISCLAIMER.PD within this package.
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*/
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#ifndef _INC_INTRIN
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#define _INC_INTRIN
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(__i386__) || defined(__x86_64__)
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static inline void __cpuid(int info[4], int ax)
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{
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__asm__ ("cpuid" : "=a"(info[0]), "=b" (info[1]), "=c"(info[2]), "=d"(info[3]) : "a"(ax), "c"(0));
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}
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif /* _INC_INTRIN */
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