zig/c_headers/mwaitxintrin.h
2017-06-16 14:35:00 -04:00

48 lines
1.9 KiB
C

/*===---- mwaitxintrin.h - MONITORX/MWAITX intrinsics ----------------------===
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
*===-----------------------------------------------------------------------===
*/
#ifndef __X86INTRIN_H
#error "Never use <mwaitxintrin.h> directly; include <x86intrin.h> instead."
#endif
#ifndef _MWAITXINTRIN_H
#define _MWAITXINTRIN_H
/* Define the default attributes for the functions in this file. */
#define __DEFAULT_FN_ATTRS __attribute__((__always_inline__, __nodebug__, __target__("mwaitx")))
static __inline__ void __DEFAULT_FN_ATTRS
_mm_monitorx(void const * __p, unsigned __extensions, unsigned __hints)
{
__builtin_ia32_monitorx((void *)__p, __extensions, __hints);
}
static __inline__ void __DEFAULT_FN_ATTRS
_mm_mwaitx(unsigned __extensions, unsigned __hints, unsigned __clock)
{
__builtin_ia32_mwaitx(__extensions, __hints, __clock);
}
#undef __DEFAULT_FN_ATTRS
#endif /* _MWAITXINTRIN_H */