1ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
2ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*--------------------------------------------------------------------*/
3ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*--- Interface to CPUID.                         pub_core_cpuid.h ---*/
4ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*--------------------------------------------------------------------*/
5ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
6ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*
7ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   This file is part of Valgrind, a dynamic binary instrumentation
8ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   framework.
9ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
10436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov   Copyright (C) 2000-2013 Julian Seward
11ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown      jseward@acm.org
12ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
13ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   This program is free software; you can redistribute it and/or
14ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   modify it under the terms of the GNU General Public License as
15ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   published by the Free Software Foundation; either version 2 of the
16ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   License, or (at your option) any later version.
17ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
18ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   This program is distributed in the hope that it will be useful, but
19ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   WITHOUT ANY WARRANTY; without even the implied warranty of
20ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
21ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   General Public License for more details.
22ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
23ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   You should have received a copy of the GNU General Public License
24ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   along with this program; if not, write to the Free Software
25ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
26ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   02111-1307, USA.
27ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
28ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown   The GNU General Public License is contained in the file COPYING.
29ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown*/
30ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
31ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown#ifndef __PUB_CORE_CPUID_H
32ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown#define __PUB_CORE_CPUID_H
33ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
34436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov#include "pub_core_basics.h"      // VG_ macro
35436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov
36ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown//--------------------------------------------------------------------
37ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown// PURPOSE: This module provides Valgrind's interface to the x86/amd64
38ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown// CPUID instruction.
39ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown//--------------------------------------------------------------------
40ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
41436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov#if defined(VGA_x86) || defined(VGA_amd64)
42436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanovextern Bool VG_(has_cpuid) ( void );
43436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov
44436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanovextern void VG_(cpuid) ( UInt eax, UInt ecx,
45436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov                         UInt* eax_ret, UInt* ebx_ret,
46436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov                         UInt* ecx_ret, UInt* edx_ret );
47436e89c602e787e7a27dd6624b09beed41a0da8aDmitriy Ivanov#endif
48ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
49ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown#endif   // __PUB_CORE_CPUID_H
50ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown
51ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*--------------------------------------------------------------------*/
52ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*--- end                                                          ---*/
53ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown/*--------------------------------------------------------------------*/
54