#!/usr/local/bin/python #CHIPSEC: Platform Security Assessment Framework #Copyright (c) 2010-2014, Intel Corporation # #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; Version 2. # #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. # #Contact information: #chipsec@intel.com # # ------------------------------------------------------------------------------- # # CHIPSEC: Platform Hardware Security Assessment Framework # (c) 2010-2012 Intel Corporation # # ------------------------------------------------------------------------------- ## \addtogroup hal # chipsec/hal/cpuid.py # ====================== # CPUID information # ~~~ # #usage: # cpuid(0) # ~~~ # __version__ = '1.0' import struct import sys import os.path from chipsec.logger import logger class CpuIDRuntimeError (RuntimeError): pass class CpuID: def __init__( self, helper ): self.helper = helper def cpuid(self, eax ): value = self.helper.cpuid( eax ) if logger().VERBOSE: logger().log( "[CpuID] calling cpuid EAX=0x%x" % eax ) return value .