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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
// Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef BASE_CPU_H_
#define BASE_CPU_H_
#include <string>
namespace base {
// Query information about the processor.
class CPU {
public:
// Constructor
CPU();
// Accessors for CPU information.
const std::string& vendor_name() const { return cpu_vendor_; }
int stepping() const { return stepping_; }
int model() const { return model_; }
int family() const { return family_; }
int type() const { return type_; }
int extended_model() const { return ext_model_; }
int extended_family() const { return ext_family_; }
private:
// Query the processor for CPUID information.
void Initialize();
int type_; // process type
int family_; // family of the processor
int model_; // model of processor
int stepping_; // processor revision number
int ext_model_;
int ext_family_;
std::string cpu_vendor_;
};
} // namespace base
#endif // BASE_CPU_H_
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