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/*
// Copyright (c) 2021 Intel 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.
*/
#pragma once
#include <error_monitors/base_gpio_monitor.hpp>
#include <host_error_monitor.hpp>
#include <sdbusplus/asio/object_server.hpp>
namespace host_error_monitor::pch_thermtrip_monitor
{
class PCHThermtripMonitor :
public host_error_monitor::base_gpio_monitor::BaseGPIOMonitor
{
const static host_error_monitor::base_gpio_monitor::AssertValue
assertValue =
host_error_monitor::base_gpio_monitor::AssertValue::lowAssert;
std::shared_ptr<sdbusplus::asio::dbus_interface> associationPCHThermtrip;
static const constexpr char* callbackMgrPath =
"/xyz/openbmc_project/CallbackManager";
void logEvent() override
{
log_message(LOG_INFO, "SSB thermal trip", "OpenBMC.0.1.SsbThermalTrip",
"");
}
void assertHandler() override
{
host_error_monitor::base_gpio_monitor::BaseGPIOMonitor::assertHandler();
setLED();
}
void deassertHandler() override
{
host_error_monitor::base_gpio_monitor::BaseGPIOMonitor::
deassertHandler();
unsetLED();
}
void setLED()
{
std::vector<Association> associations;
associations.emplace_back(
"", "critical",
"/xyz/openbmc_project/host_error_monitor/ssb_thermal_trip");
associations.emplace_back("", "critical", callbackMgrPath);
associationPCHThermtrip->set_property("Associations", associations);
}
void unsetLED()
{
std::vector<Association> associations;
associations.emplace_back("", "", "");
associationPCHThermtrip->set_property("Associations", associations);
}
public:
PCHThermtripMonitor(boost::asio::io_context& io,
std::shared_ptr<sdbusplus::asio::connection> conn,
const std::string& signalName) :
BaseGPIOMonitor(io, conn, signalName, assertValue)
{
// Associations interface for led status
std::vector<host_error_monitor::Association> associations;
associations.emplace_back("", "", "");
sdbusplus::asio::object_server server =
sdbusplus::asio::object_server(conn);
associationPCHThermtrip = server.add_interface(
"/xyz/openbmc_project/host_error_monitor/ssb_thermal_trip",
"xyz.openbmc_project.Association.Definitions");
associationPCHThermtrip->register_property("Associations",
associations);
associationPCHThermtrip->initialize();
if (valid)
{
startMonitoring();
}
}
};
} // namespace host_error_monitor::pch_thermtrip_monitor