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/**
* Copyright © 2019 IBM Corporation
*
* 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.
*/
#include "failing_mtms.hpp"
#include "json_utils.hpp"
#include "pel_types.hpp"
#include <phosphor-logging/log.hpp>
namespace openpower
{
namespace pels
{
using namespace phosphor::logging;
static constexpr uint8_t failingMTMSVersion = 0x01;
FailingMTMS::FailingMTMS(const DataInterfaceBase& dataIface) :
_mtms(dataIface.getMachineTypeModel(), dataIface.getMachineSerialNumber())
{
_header.id = static_cast<uint16_t>(SectionID::failingMTMS);
_header.size = FailingMTMS::flattenedSize();
_header.version = failingMTMSVersion;
_header.subType = 0;
_header.componentID = static_cast<uint16_t>(ComponentID::phosphorLogging);
_valid = true;
}
FailingMTMS::FailingMTMS(Stream& pel)
{
try
{
unflatten(pel);
validate();
}
catch (std::exception& e)
{
log<level::ERR>("Cannot unflatten failing MTM section",
entry("ERROR=%s", e.what()));
_valid = false;
}
}
void FailingMTMS::validate()
{
bool failed = false;
if (header().id != static_cast<uint16_t>(SectionID::failingMTMS))
{
log<level::ERR>("Invalid failing MTMS section ID",
entry("ID=0x%X", header().id));
failed = true;
}
if (header().version != failingMTMSVersion)
{
log<level::ERR>("Invalid failing MTMS version",
entry("VERSION=0x%X", header().version));
failed = true;
}
_valid = (failed) ? false : true;
}
void FailingMTMS::flatten(Stream& stream) const
{
stream << _header << _mtms;
}
void FailingMTMS::unflatten(Stream& stream)
{
stream >> _header >> _mtms;
}
std::optional<std::string> FailingMTMS::getJSON() const
{
std::string json;
jsonInsert(json, "Section Version", getNumberString("%d", _header.version),
1);
jsonInsert(json, "Sub-section type", getNumberString("%d", _header.subType),
1);
jsonInsert(json, "Created by", getNumberString("0x%X", _header.componentID),
1);
jsonInsert(json, "Machine Type Model", _mtms.machineTypeAndModel(), 1);
jsonInsert(json, "Serial Number", trimEnd(_mtms.machineSerialNumber()), 1);
json.erase(json.size() - 2);
return json;
}
} // namespace pels
} // namespace openpower
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