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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/targeting/attrPlatOverride.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2014,2015 */
/* [+] 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 */
#include <runtime/interface.h>
#include <runtime/rt_targeting.H>
#include <targeting/common/commontargeting.H>
#include <targeting/attrPlatOverride.H>
#include <hwpf/plat/fapiPlatAttrOverrideSync.H>
#include <targeting/common/trace.H>
#include <errl/errlmanager.H>
using namespace TARGETING;
namespace RT_TARG
{
int apply_attr_override(uint8_t* i_data,
size_t i_size )
{
int rc = 0;
errlHndl_t l_errl = NULL;
TRACFCOMP(g_trac_targeting, "enter apply_attr_override");
// Clear fapi and targeting attribute override tanks. The tanks are
// expected to be empty. The passed overrides are added, not updated
// in place.
AttributeTank * l_pAttributeTank =
&fapi::theAttrOverrideSync().iv_overrideTank;
if ((*l_pAttributeTank).attributesExist())
{
TRACFCOMP(g_trac_targeting, "apply_attr_override:"
" clear FAPI attribute overrides");
(*l_pAttributeTank).clearAllAttributes();
}
l_pAttributeTank = &Target::theTargOverrideAttrTank();
if ((*l_pAttributeTank).attributesExist())
{
TRACFCOMP(g_trac_targeting, "apply_attr_override:"
" clear targeting attribute overrides");
(*l_pAttributeTank).clearAllAttributes();
}
// Pass attribute override blob as a pnor section
PNOR::SectionInfo_t l_sectionInfo;
l_sectionInfo.vaddr = (uint64_t)i_data;
l_sectionInfo.size = i_size;
l_sectionInfo.id = PNOR::ATTR_TMP;
l_sectionInfo.name = "Runtime TMP";
// Process attribute overrides
l_errl = TARGETING::getAttrOverrides(l_sectionInfo);
if (l_errl)
{
TRACFCOMP(g_trac_targeting, "apply_attr_override:"
" getAttrOverrides failed");
errlCommit(l_errl, TARG_COMP_ID);
rc = -1;
}
else
{
TRACFCOMP(g_trac_targeting, "apply_attr_override succeed");
}
return rc;
}
//------------------------------------------------------------------------
struct registerTargRT
{
registerTargRT()
{
runtimeInterfaces_t * rt_intf = getRuntimeInterfaces();
rt_intf->apply_attr_override = &apply_attr_override;
}
};
registerTargRT g_registerTargRT;
} // end of namespace
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