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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/common/plat/axone/prdfOmicPlugins.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 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 */
// Framework includes
#include <iipServiceDataCollector.h>
#include <prdfExtensibleChip.H>
#include <prdfPluginMap.H>
// Platform includes
#include <prdfMemUtils.H>
#include <prdfPlatServices.H>
using namespace TARGETING;
namespace PRDF
{
using namespace PlatServices;
namespace axone_omic
{
//##############################################################################
//
// Special plugins
//
//##############################################################################
/**
* @brief Analysis code that is called before the main analyze() function.
* @param i_chip An OMIC chip.
* @param io_sc The step code data struct.
* @param o_analyzed True if analysis is done on this chip, false otherwise.
* @return Non-SUCCESS if an internal function fails, SUCCESS otherwise.
*/
int32_t PreAnalysis( ExtensibleChip * i_chip, STEP_CODE_DATA_STRUCT & io_sc,
bool & o_analyzed )
{
// Check for a channel failure before analyzing this chip.
o_analyzed = MemUtils::analyzeChnlFail<TYPE_OMIC>( i_chip, io_sc );
return SUCCESS;
}
PRDF_PLUGIN_DEFINE( axone_omic, PreAnalysis );
/**
* @brief Plugin function called after analysis is complete but before PRD
* exits.
* @param i_chip An OMIC chip.
* @param io_sc The step code data struct.
* @note This is especially useful for any analysis that still needs to be
* done after the framework clears the FIR bits that were at attention.
* @return SUCCESS.
*/
int32_t PostAnalysis( ExtensibleChip * i_chip, STEP_CODE_DATA_STRUCT & io_sc )
{
// If there was a channel failure some cleanup is required to ensure
// there are no more attentions from this channel.
MemUtils::cleanupChnlFail<TYPE_OMIC>( i_chip, io_sc );
return SUCCESS;
}
PRDF_PLUGIN_DEFINE( axone_omic, PostAnalysis );
//##############################################################################
//
// OMIDLFIR
//
//##############################################################################
/**
* @brief OMIDLFIR[0|20|40] - OMI-DL Fatal Error
* @param i_chip An OMIC chip.
* @param io_sc The step code data struct.
* @param i_dl The DL relative to the OMIC.
* @return PRD_SCAN_COMM_REGISTER_ZERO for the bus callout, else SUCCESS
*/
int32_t DlFatalError( ExtensibleChip * i_chip, STEP_CODE_DATA_STRUCT & io_sc,
uint8_t i_dl )
{
#define PRDF_FUNC "[axone_omic::DlFatalError] "
int32_t rc = SUCCESS;
do
{
char reg[64];
sprintf( reg, "DL%d_ERROR_HOLD", i_dl );
// Check DL#_ERROR_HOLD[52:63] to determine callout
SCAN_COMM_REGISTER_CLASS * dl_error_hold = i_chip->getRegister( reg );
if ( SUCCESS != dl_error_hold->Read() )
{
PRDF_ERR( PRDF_FUNC "Read() Failed on DL%d_ERROR_HOLD: "
"i_chip=0x%08x", i_dl, i_chip->getHuid() );
break;
}
if ( dl_error_hold->IsBitSet(53) ||
dl_error_hold->IsBitSet(55) ||
dl_error_hold->IsBitSet(57) ||
dl_error_hold->IsBitSet(58) ||
dl_error_hold->IsBitSet(59) ||
dl_error_hold->IsBitSet(60) ||
dl_error_hold->IsBitSet(62) ||
dl_error_hold->IsBitSet(63) )
{
// Get and callout the OMI target
TargetHandle_t omi = getConnectedChild( i_chip->getTrgt(), TYPE_OMI,
i_dl );
io_sc.service_data->SetCallout( omi );
}
else if ( dl_error_hold->IsBitSet(54) ||
dl_error_hold->IsBitSet(56) ||
dl_error_hold->IsBitSet(61) )
{
// callout the OMI target, the OMI bus, and the OCMB
// Return PRD_SCAN_COMM_REGISTER_ZERO so the rule code makes
// the appropriate callout.
rc = PRD_SCAN_COMM_REGISTER_ZERO;
}
}while(0);
return rc;
#undef PRDF_FUNC
}
#define DL_FATAL_ERROR_PLUGIN( POS ) \
int32_t DlFatalError_##POS( ExtensibleChip * i_chip, \
STEP_CODE_DATA_STRUCT & io_sc ) \
{ \
return DlFatalError( i_chip, io_sc, POS ); \
} \
PRDF_PLUGIN_DEFINE( axone_omic, DlFatalError_##POS );
DL_FATAL_ERROR_PLUGIN( 0 );
DL_FATAL_ERROR_PLUGIN( 1 );
DL_FATAL_ERROR_PLUGIN( 2 );
} // end namespace axone_omic
} // end namespace PRDF
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