/*
 * Copyright (C)      2022 Colin Ian King.
 *
 * This program 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 2
 * of the License, or (at your option) any later version.
 *
 * This program 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.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */
#ifndef CORE_CPU_H
#define CORE_CPU_H

/* Always included after stress-ng.h is included */

extern void stress_x86_cpuid(uint32_t *eax, uint32_t *ebx, uint32_t *ecx, uint32_t *edx);
extern WARN_UNUSED bool stress_cpu_is_x86(void);
extern WARN_UNUSED bool stress_cpu_x86_has_clflushopt(void);
extern WARN_UNUSED bool stress_cpu_x86_has_clwb(void);
extern WARN_UNUSED bool stress_cpu_x86_has_cldemote(void);
extern WARN_UNUSED bool stress_cpu_x86_has_waitpkg(void);
extern WARN_UNUSED bool stress_cpu_x86_has_rdseed(void);
extern WARN_UNUSED bool stress_cpu_x86_has_syscall(void);
extern WARN_UNUSED bool stress_cpu_x86_has_rdrand(void);
extern WARN_UNUSED bool stress_cpu_x86_has_tsc(void);
extern WARN_UNUSED bool stress_cpu_x86_has_msr(void);
extern WARN_UNUSED bool stress_cpu_x86_has_clfsh(void);
extern WARN_UNUSED bool stress_cpu_x86_has_sse(void);
extern WARN_UNUSED bool stress_cpu_x86_has_sse2(void);

#endif