Current File : //usr/lib/gcc/x86_64-linux-gnu/11/include/uintrintrin.h
/* Copyright (C) 2020-2021 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
You should have received a copy of the GNU General Public License and
a copy of the GCC Runtime Library Exception along with this program;
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
<http://www.gnu.org/licenses/>. */
#ifndef _X86GPRINTRIN_H_INCLUDED
# error "Never use <uintrintrin.h> directly; include <x86gprintrin.h> instead."
#endif
#ifndef _UINTRNTRIN_H_INCLUDED
#define _UINTRNTRIN_H_INCLUDED
#ifdef __x86_64__
#ifndef __UINTR__
#pragma GCC push_options
#pragma GCC target ("uintr")
#define __DISABLE_UINTR__
#endif /* __UINTR__ */
struct __uintr_frame
{
/* RIP of the interrupted user process. */
unsigned long long rip;
/* RFLAGS of the interrupted user process. */
unsigned long long rflags;
/* RSP of the interrupted user process. */
unsigned long long rsp;
};
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_clui (void)
{
__builtin_ia32_clui ();
}
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_stui (void)
{
__builtin_ia32_stui ();
}
extern __inline void
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_senduipi (unsigned long long __R)
{
__builtin_ia32_senduipi (__R);
}
extern __inline unsigned char
__attribute__((__gnu_inline__, __always_inline__, __artificial__))
_testui (void)
{
return __builtin_ia32_testui ();
}
#ifdef __DISABLE_UINTR__
#undef __DISABLE_UINTR__
#pragma GCC pop_options
#endif /* __DISABLE_UINTR__ */
#endif
#endif /* _UINTRNTRIN_H_INCLUDED. */
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