1274958Sdim/* ===-------- ia32intrin.h ---------------------------------------------------=== 2274958Sdim * 3274958Sdim * Permission is hereby granted, free of charge, to any person obtaining a copy 4274958Sdim * of this software and associated documentation files (the "Software"), to deal 5274958Sdim * in the Software without restriction, including without limitation the rights 6274958Sdim * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 7274958Sdim * copies of the Software, and to permit persons to whom the Software is 8274958Sdim * furnished to do so, subject to the following conditions: 9274958Sdim * 10274958Sdim * The above copyright notice and this permission notice shall be included in 11274958Sdim * all copies or substantial portions of the Software. 12274958Sdim * 13274958Sdim * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 14274958Sdim * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 15274958Sdim * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 16274958Sdim * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 17274958Sdim * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 18274958Sdim * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 19274958Sdim * THE SOFTWARE. 20274958Sdim * 21274958Sdim *===-----------------------------------------------------------------------=== 22274958Sdim */ 23274958Sdim 24274958Sdim#ifndef __X86INTRIN_H 25274958Sdim#error "Never use <ia32intrin.h> directly; include <x86intrin.h> instead." 26274958Sdim#endif 27274958Sdim 28274958Sdim#ifndef __IA32INTRIN_H 29274958Sdim#define __IA32INTRIN_H 30274958Sdim 31274958Sdim#ifdef __x86_64__ 32274958Sdimstatic __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__)) 33274958Sdim__readeflags(void) 34274958Sdim{ 35296417Sdim return __builtin_ia32_readeflags_u64(); 36274958Sdim} 37274958Sdim 38274958Sdimstatic __inline__ void __attribute__((__always_inline__, __nodebug__)) 39274958Sdim__writeeflags(unsigned long long __f) 40274958Sdim{ 41296417Sdim __builtin_ia32_writeeflags_u64(__f); 42274958Sdim} 43274958Sdim 44274958Sdim#else /* !__x86_64__ */ 45274958Sdimstatic __inline__ unsigned int __attribute__((__always_inline__, __nodebug__)) 46274958Sdim__readeflags(void) 47274958Sdim{ 48296417Sdim return __builtin_ia32_readeflags_u32(); 49274958Sdim} 50274958Sdim 51274958Sdimstatic __inline__ void __attribute__((__always_inline__, __nodebug__)) 52274958Sdim__writeeflags(unsigned int __f) 53274958Sdim{ 54296417Sdim __builtin_ia32_writeeflags_u32(__f); 55274958Sdim} 56274958Sdim#endif /* !__x86_64__ */ 57274958Sdim 58274958Sdimstatic __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__)) 59274958Sdim__rdpmc(int __A) { 60274958Sdim return __builtin_ia32_rdpmc(__A); 61274958Sdim} 62274958Sdim 63274958Sdim/* __rdtsc */ 64274958Sdimstatic __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__)) 65274958Sdim__rdtsc(void) { 66274958Sdim return __builtin_ia32_rdtsc(); 67274958Sdim} 68274958Sdim 69274958Sdim/* __rdtscp */ 70274958Sdimstatic __inline__ unsigned long long __attribute__((__always_inline__, __nodebug__)) 71274958Sdim__rdtscp(unsigned int *__A) { 72274958Sdim return __builtin_ia32_rdtscp(__A); 73274958Sdim} 74274958Sdim 75274958Sdim#define _rdtsc() __rdtsc() 76274958Sdim 77274958Sdim#endif /* __IA32INTRIN_H */ 78