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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/common/framework/resolution/prdfAnalyzeConnected.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2012,2016 */
/* [+] 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 PRDFANALYZECONNECTED_H
#define PRDFANALYZECONNECTED_H
/**
@file prdfAnalyzeConnected.H
@brief A resolution to analyze a connected chip determined at the time of
the error.
*/
//--------------------------------------------------------------------
// Includes
//--------------------------------------------------------------------
#include <iipResolution.h>
#include <prdfPlatServices.H>
namespace PRDF
{
//--------------------------------------------------------------------
// Forward References
//--------------------------------------------------------------------
struct STEP_CODE_DATA_STRUCT;
/**
This resolution calls out a connected MRU.
@author Patrick Williams
@par
This resolution calls out a connected chip, but waits until the time of
the error to determine what's connected. This allows for runtime GARD,
dynamic failover and concurrent maintenance - without having to call
PRD to re-build itself.
*/
class AnalyzeConnected : public Resolution
{
public:
/**
* @brief Constructor
* @param[in] i_targetType Target type of unit that's connected to given
* target
* @param[in] i_idx: index into getConnected list of chip.
*/
AnalyzeConnected( TARGETING::TYPE i_targetType = TARGETING::TYPE_NA,
uint32_t i_idx = INVALID_INDEX ) :
iv_targetType(i_targetType), iv_idx(i_idx)
{}
// ~prdfAnalyzeConnected(); default dtor is sufficient
/**
* @brief Determine chip object for current connected unit and call its
* analyze func.
* @param[io] io_service_data References to STEP_CODE_DATA_STRUCT
* @return SUCCESS | non-zero if chip not found.
* @note if the call to getConnected yields NULL than the
* altResolution is called. If the altResolution is NULL than the
* source is added to the callout list.
*/
virtual int32_t Resolve( STEP_CODE_DATA_STRUCT & io_service_data );
virtual bool operator==(const AnalyzeConnected & r) const
{
return ( iv_targetType == r.iv_targetType &&
iv_idx == r.iv_idx );
}
private: // functions
private: // Data
TARGETING::TYPE iv_targetType;
uint32_t iv_idx;
static constexpr uint32_t INVALID_INDEX = 0xffffffff;
};
} // end namespace PRDF
#endif /* PRDFANALYZECONNECTED_H */
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