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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/hwas/hwasPlatCallout.C $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2013,2014 */
/* */
/* 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 otherwise */
/* divested of its trade secrets, irrespective of what has been */
/* deposited with the U.S. Copyright Office. */
/* */
/* Origin: 30 */
/* */
/* IBM_PROLOG_END_TAG */
/**
* @file hwasPlatCallout.C
*
* @brief Platform Callout specific functions
*/
#include <hwas/common/hwas.H>
#include <hwas/common/hwasCommon.H>
#include <hwas/common/hwasCallout.H>
#include <hwas/common/deconfigGard.H>
#include <hwas/hwasPlat.H>
#include <initservice/initserviceif.H>
namespace HWAS
{
//******************************************************************************
// platHandleProcedureCallout
//******************************************************************************
errlHndl_t platHandleProcedureCallout(
errlHndl_t &io_errl,
epubProcedureID i_procedure,
callOutPriority i_priority)
{
// WARNING:
// this hostboot code should not change io_errl, unless the caller of the
// processCallouts() function also changes, as today it (errlentry.C) calls
// from the errlEntry object
errlHndl_t errl = NULL;
// hostboot does not handle or do any action for procedure callouts
return errl;
}
//******************************************************************************
// platHandleHWCallout
//******************************************************************************
errlHndl_t platHandleHWCallout(
TARGETING::Target *i_pTarget,
callOutPriority i_priority,
DeconfigEnum i_deconfigState,
errlHndl_t &io_errl,
GARD_ErrorType i_gardErrorType)
{
// WARNING:
// this hostboot code should not change io_errl, unless the caller of the
// processCallouts() function also changes, as today it (errlentry.C) calls
// from the errlEntry object
errlHndl_t errl = NULL;
HWAS_INF("HW callout; pTarget %p gardErrorType %x deconfigState %x",
i_pTarget, i_gardErrorType, i_deconfigState);
if (hwasPLDDetection())
{
HWAS_INF("hwasPLDDetection return true - skipping callouts");
}
else
{
switch (i_gardErrorType)
{
case (GARD_NULL):
{ // means no GARD operations
break;
}
default:
{
errl = HWAS::theDeconfigGard().platCreateGardRecord(i_pTarget,
io_errl->eid(),
i_gardErrorType);
break;
}
} // switch i_gardErrorType
switch (i_deconfigState)
{
case (NO_DECONFIG):
{
break;
}
case (DECONFIG):
{
// call HWAS common function
errl = HWAS::theDeconfigGard().deconfigureTarget(*i_pTarget,
io_errl->eid());
break;
}
case (DELAYED_DECONFIG):
{
// do nothing -- the deconfig information was already
// put on a queue and will be processed separately,
// when the time is right.
break;
}
} // switch i_deconfigState
// check to see if this target is the master processor
// and if it's been deconfigured.
TARGETING::Target *l_masterProc;
TARGETING::targetService().masterProcChipTargetHandle(l_masterProc);
if (i_pTarget == l_masterProc)
{
const TARGETING::HwasState hwasState =
l_masterProc->getAttr<TARGETING::ATTR_HWAS_STATE>();
if (!hwasState.functional)
{
HWAS_ERR("master proc deconfigured - Shutdown due to plid 0x%X",
io_errl->plid());
INITSERVICE::doShutdown(io_errl->plid(), true);
}
}
} // PLD
return errl;
}
//******************************************************************************
// platHandleBusCallout
//******************************************************************************
errlHndl_t platHandleBusCallout(
TARGETING::Target *i_pTarget1,
TARGETING::Target *i_pTarget2,
busTypeEnum i_busType,
callOutPriority i_priority,
errlHndl_t &io_errl)
{
// WARNING:
// this hostboot code should not change io_errl, unless the caller of the
// processCallouts() function also changes, as today it (errlentry.C) calls
// from the errlEntry object
errlHndl_t errl = NULL;
// hostboot does not handle or do any action for bus callouts
return errl;
}
//******************************************************************************
// platHandleClockCallout
//******************************************************************************
errlHndl_t platHandleClockCallout(
TARGETING::Target *i_pTarget,
clockTypeEnum i_clockType,
callOutPriority i_priority,
errlHndl_t &io_errl,
DeconfigEnum i_deconfigState,
GARD_ErrorType i_gardErrorType)
{
// WARNING:
// this hostboot code should not change io_errl, unless the caller of the
// processCallouts() function also changes, as today it (errlentry.C) calls
// from the errlEntry object
errlHndl_t errl = NULL;
// Hostboot does not handle or do any action for clock callouts
return errl;
}
} // namespace HWAS
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