120 lines
4.2 KiB
C++
120 lines
4.2 KiB
C++
/////////////////////////////////////////////////////////////////////////
|
|
// $Id$
|
|
/////////////////////////////////////////////////////////////////////////
|
|
//
|
|
// Copyright (c) 2011 Stanislav Shwartsman
|
|
// Written by Stanislav Shwartsman [sshwarts at sourceforge net]
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Lesser General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2 of the License, or (at your option) any later version.
|
|
//
|
|
// This library 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
|
|
// Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA B 02110-1301 USA
|
|
//
|
|
/////////////////////////////////////////////////////////////////////////
|
|
|
|
#ifndef BX_GENERIC_CPUID_DEFINITIONS_H
|
|
#define BX_GENERIC_CPUID_DEFINITIONS_H
|
|
|
|
#if BX_CPU_LEVEL >= 4
|
|
|
|
#include "cpu/cpuid.h"
|
|
|
|
class bx_generic_cpuid_t : public bx_cpuid_t {
|
|
public:
|
|
bx_generic_cpuid_t(BX_CPU_C *cpu);
|
|
virtual ~bx_generic_cpuid_t() {}
|
|
|
|
// return CPU name
|
|
virtual const char *get_name(void) const { return "bochs"; }
|
|
|
|
virtual Bit64u get_isa_extensions_bitmask(void) const { return isa_extensions_bitmask; }
|
|
virtual Bit32u get_cpu_extensions_bitmask(void) const { return cpu_extensions_bitmask; }
|
|
#if BX_SUPPORT_VMX
|
|
virtual Bit32u get_vmx_extensions_bitmask(void) const { return vmx_extensions_bitmask; }
|
|
#endif
|
|
#if BX_SUPPORT_SVM
|
|
virtual Bit32u get_svm_extensions_bitmask(void) const { return svm_extensions_bitmask; }
|
|
#endif
|
|
|
|
virtual void get_cpuid_leaf(Bit32u function, Bit32u subfunction, cpuid_function_t *leaf) const;
|
|
|
|
virtual void dump_cpuid(void) const;
|
|
|
|
private:
|
|
void init_isa_extensions_bitmask(void);
|
|
void init_cpu_extensions_bitmask(void);
|
|
#if BX_SUPPORT_VMX
|
|
void init_vmx_extensions_bitmask(void);
|
|
#endif
|
|
#if BX_SUPPORT_SVM
|
|
void init_svm_extensions_bitmask(void);
|
|
#endif
|
|
|
|
Bit64u isa_extensions_bitmask;
|
|
Bit32u cpu_extensions_bitmask;
|
|
#if BX_SUPPORT_VMX
|
|
Bit32u vmx_extensions_bitmask;
|
|
#endif
|
|
#if BX_SUPPORT_SVM
|
|
Bit32u svm_extensions_bitmask;
|
|
#endif
|
|
|
|
#if BX_SUPPORT_SMP
|
|
unsigned nprocessors;
|
|
unsigned ncores;
|
|
unsigned nthreads;
|
|
#endif
|
|
|
|
unsigned max_std_leaf;
|
|
unsigned max_ext_leaf;
|
|
|
|
void get_std_cpuid_leaf_0(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_1(cpuid_function_t *leaf) const;
|
|
#if BX_CPU_LEVEL >= 6
|
|
void get_std_cpuid_leaf_2(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_3(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_4(Bit32u subfunction, cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_5(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_6(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_7(Bit32u subfunction, cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_9(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_leaf_A(cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_extended_topology_leaf(Bit32u subfunction, cpuid_function_t *leaf) const;
|
|
void get_std_cpuid_xsave_leaf(Bit32u subfunction, cpuid_function_t *leaf) const;
|
|
|
|
void get_ext_cpuid_leaf_0(cpuid_function_t *leaf) const;
|
|
void get_ext_cpuid_leaf_1(cpuid_function_t *leaf) const;
|
|
void get_ext_cpuid_brand_string_leaf(Bit32u function, cpuid_function_t *leaf) const;
|
|
void get_ext_cpuid_leaf_5(cpuid_function_t *leaf) const;
|
|
void get_ext_cpuid_leaf_6(cpuid_function_t *leaf) const;
|
|
void get_ext_cpuid_leaf_7(cpuid_function_t *leaf) const;
|
|
void get_ext_cpuid_leaf_8(cpuid_function_t *leaf) const;
|
|
#if BX_SUPPORT_SVM
|
|
void get_ext_cpuid_leaf_A(cpuid_function_t *leaf) const;
|
|
#endif
|
|
|
|
Bit32u get_std2_cpuid_features(void) const;
|
|
Bit32u get_ext2_cpuid_features(void) const;
|
|
Bit32u get_ext3_cpuid_features(void) const;
|
|
Bit32u get_extended_cpuid_features(void) const;
|
|
#endif
|
|
|
|
Bit32u get_cpu_version_information(void) const;
|
|
Bit32u get_std_cpuid_features(void) const;
|
|
};
|
|
|
|
extern bx_cpuid_t *create_bx_generic_cpuid(BX_CPU_C *cpu);
|
|
|
|
#endif // BX_CPU_LEVEL >= 4
|
|
|
|
#endif
|