cpuid.py 文件源码

def x64_cpuid(req):
    """Performs a CPUID in 64bits mode

        :rtype: :class:`X86CpuidResult`
    """
    cpuid_res = X64CpuidResult()
    do_cpuid64(req, ctypes.addressof(cpuid_res))
    # For now assembler cannot do 32bits register in x64
    return X86CpuidResult(cpuid_res.RAX, cpuid_res.RBX, cpuid_res.RCX, cpuid_res.RDX)