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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/diag/prdf/plat/prdfPlatServices_ipl.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 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 */
/**
* @file prdfPlatServices_ipl.C
* @brief Wrapper code for external interfaces used by PRD (IPL only).
*
* This file contains code that is strictly specific to Hostboot. All code that
* is common between FSP and Hostboot should be in the respective common file.
*/
#include <prdfPlatServices.H>
#include <prdfGlobal.H>
#include <prdfErrlUtil.H>
#include <prdfTrace.H>
//#include <prdfCenDqBitmap.H> TODO RTC 136126
#include <diag/mdia/mdia.H>
#include <diag/mdia/mdiamevent.H>
#include <config.h>
using namespace TARGETING;
namespace PRDF
{
namespace PlatServices
{
//##############################################################################
//## Memory specific functions
//##############################################################################
bool isInMdiaMode()
{
bool o_isInMdiaMode = false;
#ifndef CONFIG_VPO_COMPILE
MDIA::waitingForMaintCmdEvents(o_isInMdiaMode);
#endif
return o_isInMdiaMode;
}
//------------------------------------------------------------------------------
int32_t mdiaSendEventMsg( TargetHandle_t i_mbaTarget,
MDIA::MaintCommandEventType i_eventType )
{
#define PRDF_FUNC "[PlatServices::mdiaSendCmdComplete] "
int32_t o_rc = SUCCESS;
#ifndef CONFIG_VPO_COMPILE
do
{
if ( !isInMdiaMode() ) break; // no-op
// Verify type.
TYPE l_type = getTargetType(i_mbaTarget);
if ( TYPE_MBA != l_type )
{
PRDF_ERR( PRDF_FUNC "unsupported target type %d", l_type );
o_rc = FAIL;
break;
}
// Send command complete to MDIA.
MDIA::MaintCommandEvent l_mdiaEvent;
l_mdiaEvent.target = i_mbaTarget;
l_mdiaEvent.type = i_eventType;
errlHndl_t errl = MDIA::processEvent( l_mdiaEvent );
if ( NULL != errl )
{
PRDF_ERR( PRDF_FUNC "MDIA::processEvent() failed" );
PRDF_COMMIT_ERRL( errl, ERRL_ACTION_REPORT );
o_rc = FAIL;
break;
}
} while (0);
if ( SUCCESS != o_rc )
{
PRDF_ERR( PRDF_FUNC "Failed: i_target=0x%08x i_eventType=%d",
getHuid(i_mbaTarget), i_eventType );
}
#endif
return o_rc;
#undef PRDF_FUNC
}
//------------------------------------------------------------------------------
/* TODO RTC 136126
int32_t mssRestoreDramRepairs( TargetHandle_t i_mbaTarget,
uint8_t & o_repairedRankMask,
uint8_t & o_badDimmMask )
{
int32_t o_rc = SUCCESS;
errlHndl_t errl = NULL;
FAPI_INVOKE_HWP( errl, mss_restore_DRAM_repairs,
fapi::Target(fapi::TARGET_TYPE_MBA_CHIPLET, i_mbaTarget),
o_repairedRankMask, o_badDimmMask );
if ( NULL != errl )
{
PRDF_ERR( "[PlatServices::mssRestoreDramRepairs] "
"mss_restore_dram_repairs() failed. HUID: 0x%08x",
getHuid(i_mbaTarget) );
PRDF_COMMIT_ERRL( errl, ERRL_ACTION_REPORT );
o_rc = FAIL;
}
return o_rc;
}
*/
//------------------------------------------------------------------------------
/* TODO RTC 136126
int32_t mssIplUeIsolation( TargetHandle_t i_mba, const CenRank & i_rank,
CenDqBitmap & o_bitmap )
{
#define PRDF_FUNC "[PlatServices::mssIplUeIsolation] "
int32_t o_rc = SUCCESS;
uint8_t data[PORT_SLCT_PER_MBA][DIMM_DQ_RANK_BITMAP_SIZE];
errlHndl_t errl = NULL;
FAPI_INVOKE_HWP( errl, mss_IPL_UE_isolation, getFapiTarget(i_mba),
i_rank.getMaster(), data );
if ( NULL != errl )
{
PRDF_ERR( PRDF_FUNC "mss_IPL_UE_isolation() failed: MBA=0x%08x "
"rank=%d", getHuid(i_mba), i_rank.getMaster() );
PRDF_COMMIT_ERRL( errl, ERRL_ACTION_REPORT );
o_rc = FAIL;
}
else
{
o_bitmap = CenDqBitmap ( i_mba, i_rank, data );
}
return o_rc;
#undef PRDF_FUNC
}
*/
//------------------------------------------------------------------------------
} // end namespace PlatServices
} // end namespace PRDF
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