| /* |
| // 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::mem_thermtrip_monitor |
| { |
| class MemThermtripMonitor : |
| 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> assertInterface; |
| size_t cpuNum; |
| |
| void logEvent() override |
| { |
| std::string cpuNumber = "CPU " + std::to_string(cpuNum); |
| std::string msg = cpuNumber + " Memory Thermal trip."; |
| |
| sd_journal_send("MESSAGE=HostError: %s", msg.c_str(), "PRIORITY=%i", |
| LOG_ERR, "REDFISH_MESSAGE_ID=%s", |
| "OpenBMC.0.1.MemoryThermTrip", |
| "REDFISH_MESSAGE_ARGS=%s", cpuNumber.c_str(), NULL); |
| assertInterface->set_property("Asserted", true); |
| } |
| |
| void deassertHandler() override |
| { |
| assertInterface->set_property("Asserted", false); |
| } |
| |
| public: |
| MemThermtripMonitor(boost::asio::io_service& io, |
| std::shared_ptr<sdbusplus::asio::connection> conn, |
| const std::string& signalName, const size_t cpuNum, |
| const std::string& customName = std::string()) : |
| BaseGPIOMonitor(io, conn, signalName, assertValue), |
| cpuNum(cpuNum) |
| { |
| sdbusplus::asio::object_server server = |
| sdbusplus::asio::object_server(conn); |
| std::string objectName = customName.empty() ? signalName : customName; |
| std::string path = |
| "/xyz/openbmc_project/host_error_monitor/processor/" + objectName; |
| |
| assertInterface = server.add_interface( |
| path, "xyz.openbmc_project.HostErrorMonitor.Processor.ThermalTrip"); |
| assertInterface->register_property("Asserted", false); |
| assertInterface->initialize(); |
| if (valid) |
| { |
| startMonitoring(); |
| } |
| } |
| }; |
| } // namespace host_error_monitor::mem_thermtrip_monitor |