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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/isteps/istep08/call_proc_xbus_scominit.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2016 */
/* [+] 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 call_proc_xbus_scominit.C
*
* Support file for IStep: nest_chiplets
* Nest Chiplets
*
* HWP_IGNORE_VERSION_CHECK
*
*/
/******************************************************************************/
// Includes
/******************************************************************************/
#include <stdint.h>
#include <trace/interface.H>
#include <initservice/taskargs.H>
#include <errl/errlentry.H>
#include <isteps/hwpisteperror.H>
#include <errl/errludtarget.H>
#include <initservice/isteps_trace.H>
#include <initservice/initserviceif.H>
// targeting support
#include <targeting/common/commontargeting.H>
#include <targeting/common/utilFilter.H>
#include <pbusLinkSvc.H>
#include <fapi2/target.H>
#include <fapi2/plat_hwp_invoker.H>
// MVPD
#include <devicefw/userif.H>
#include <vpd/mvpdenums.H>
#include <config.h>
//#include <p9_io_xbus_scominit.H> // TODO-RTC:149687 - enable when ready
namespace ISTEP_08
{
using namespace ISTEP;
using namespace ISTEP_ERROR;
using namespace ERRORLOG;
using namespace TARGETING;
//******************************************************************************
// wrapper function to call proc_xbus_scominit
//******************************************************************************
void* call_proc_xbus_scominit( void *io_pArgs )
{
errlHndl_t l_err = NULL;
IStepError l_StepError;
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"call_proc_xbus_scominit entry" );
do
{
EDI_EI_INITIALIZATION::TargetPairs_t l_XbusConnections;
// Note:
// i_noDuplicate parameter must be set to false because
// two separate calls would be needed:
// X0 <--> X1
// X1 <--> X0
// only the first target is used to issue SCOMs
l_err =
EDI_EI_INITIALIZATION::PbusLinkSvc::getTheInstance().getPbusConnections(
l_XbusConnections, TYPE_XBUS, false);
if (l_err)
{
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"ERROR 0x%.8X : getPbusConnections XBUS returns error",
l_err->reasonCode() );
// Create IStep error log and cross reference to error that occurred
l_StepError.addErrorDetails( l_err );
// Commit the error log
// Log should be deleted and set to NULL in errlCommit.
errlCommit(l_err, HWPF_COMP_ID);
// Shouldn't continue on this fatal error (no XBUS), break out
break;
}
for (const auto & l_XbusConnection: l_XbusConnections)
{
const TARGETING::Target* l_thisXbusTarget = l_XbusConnection.first;
const TARGETING::Target* l_connectedXbusTarget =
l_XbusConnection.second;
const fapi2::Target<fapi2::TARGET_TYPE_XBUS>
l_thisXbusFapi2Target(
(const_cast<TARGETING::Target*>(l_thisXbusTarget)));
const fapi2::Target<fapi2::TARGET_TYPE_XBUS>
l_connectedXbusFapi2Target(
(const_cast<TARGETING::Target*>(l_connectedXbusTarget)));
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"Running p9_io_xbus_scominit HWP on "
"This XBUS target %.8X - Connected XBUS target %.8X",
TARGETING::get_huid(l_thisXbusTarget),
TARGETING::get_huid(l_connectedXbusTarget) );
// TODO-RTC:149687
//FAPI_INVOKE_HWP(l_err, p9_io_xbus_scominit,
// l_thisXbusFapi2Target, l_connectedXbusFapi2Target);
if (l_err)
{
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"ERROR 0x%.8X : proc_xbus_scominit HWP returned error. "
"This XBUS target %.8X - Connected XBUS target %.8X",
l_err->reasonCode(),
TARGETING::get_huid(l_thisXbusTarget),
TARGETING::get_huid(l_connectedXbusTarget) );
// capture the target data in the elog
ErrlUserDetailsTarget(l_thisXbusTarget).addToLog( l_err );
ErrlUserDetailsTarget(l_connectedXbusTarget).addToLog( l_err );
// Create IStep error log and cross ref to error that occurred
l_StepError.addErrorDetails( l_err );
// We want to continue to the next target instead of exiting,
// Commit the error log and move on
// Note: Error log should already be deleted and set to NULL
// after committing
errlCommit(l_err, HWPF_COMP_ID);
}
} // end of going through pairs
} while (0);
TRACFCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"call_proc_xbus_scominit exit" );
return l_StepError.getErrorHandle();
}
};
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