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// IBM_PROLOG_BEGIN_TAG
// This is an automatically generated prolog.
//
// $Source: src/include/kernel/cpuid.H $
//
// IBM CONFIDENTIAL
//
// COPYRIGHT International Business Machines Corp. 2011
//
// p1
//
// Object Code Only (OCO) source materials
// Licensed Internal Code Source Materials
// IBM HostBoot Licensed Internal Code
//
// The source code for this program is not published or other-
// wise divested of its trade secrets, irrespective of what has
// been deposited with the U.S. Copyright Office.
//
// Origin: 30
//
// IBM_PROLOG_END
#ifndef __KERNEL_CPUID_H
#define __KERNEL_CPUID_H
#include <stdint.h>
#include <arch/ppc.H>
#include <sys/misc.h>
namespace CpuID
{
/** @fn getCpuType()
* @brief Decode the processor type from the PVR register.
*
* These values come from the pervasive spec for each processor.
*
* @return ProcessorCoreType - Value from enumeration for this core.
*/
ProcessorCoreType getCpuType();
/** @fn getCpuDD
* @brief Decode the processor DD level from the PVR register.
*
* These offsets come from the pervasive spec for each processor.
*
* @return 1 byte DD level as <major nibble, minor nibble>.
*/
uint8_t getCpuDD();
};
#endif
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