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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/plat/mem/prdfP9McbistDataBundle.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2016,2019 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
#ifndef __prdfP9McbistDataBundle_H
#define __prdfP9McbistDataBundle_H
/** @file prdfP9McbistDataBundle.H
* @brief Contains the data bundle for a P9 MCBIST object.
*/
// Framework includes
#include <prdfExtensibleChip.H>
// Platform includes
#include <prdfMemTdCtlr.H>
#include <prdfPlatServices.H>
namespace PRDF
{
/** @brief P9 MCBIST data bundle. */
class McbistDataBundle : public DataBundle
{
public: // functions
/**
* @brief Constructor.
* @param i_mcbChip The MCBIST chip.
*/
explicit McbistDataBundle( ExtensibleChip * i_mcbChip ) :
iv_chip(i_mcbChip)
{}
/** @brief Destructor. */
~McbistDataBundle()
{
delete iv_tdCtlr; iv_tdCtlr = nullptr;
}
// Don't allow copy or assignment.
McbistDataBundle( const McbistDataBundle & ) = delete;
const McbistDataBundle & operator=( const McbistDataBundle & ) = delete;
/** @return The Targeted Diagnostics controller. */
MemTdCtlr<TARGETING::TYPE_MCBIST> * getTdCtlr()
{
if ( nullptr == iv_tdCtlr )
{
iv_tdCtlr = new MemTdCtlr<TARGETING::TYPE_MCBIST>{iv_chip};
}
return iv_tdCtlr;
}
private: // instance variables
/** The MCBIST chip associated with this data bundle. */
ExtensibleChip * const iv_chip;
/** The Targeted Diagnostics controller. */
MemTdCtlr<TARGETING::TYPE_MCBIST> * iv_tdCtlr = nullptr;
public: // instance variables
#ifdef __HOSTBOOT_RUNTIME
// These are used to limit the number of times a scrub command will stop
// on a UE or CE on a rank. This is to prevent potential flooding of
// maintenance UEs or CEs. The threshold will be 16 per rank for each.
ScrubResumeCounter iv_ueScrubStopCounter;
ScrubResumeCounter iv_ceScrubStopCounter;
#endif
};
/**
* @brief Wrapper function for the McbistDataBundle.
* @param i_mcbChip The MCBIST chip.
* @return This MBA's data bundle.
*/
inline McbistDataBundle * getMcbistDataBundle( ExtensibleChip * i_mcbChip )
{
return static_cast<McbistDataBundle *>(i_mcbChip->getDataBundle());
}
} // end namespace PRDF
#endif // __prdfP9McbistDataBundle_H
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