| /** |
| * Copyright © 2020 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. |
| */ |
| #pragma once |
| |
| #include "action.hpp" |
| |
| #include <memory> |
| #include <utility> |
| #include <vector> |
| |
| namespace phosphor::power::regulators |
| { |
| |
| /** |
| * @class SensorMonitoring |
| * |
| * Defines how to read the sensors for a voltage rail, such as voltage output, |
| * current output, and temperature. |
| * |
| * Sensor values are measured, actual values rather than target values. |
| * |
| * Sensors are read once per second. The sensor values are stored on D-Bus, |
| * making them available to external interfaces like Redfish. |
| * |
| * Sensors are read by executing actions, such as PMBusReadSensorAction. To |
| * read multiple sensors for a rail, multiple actions need to be executed. |
| */ |
| class SensorMonitoring |
| { |
| public: |
| // Specify which compiler-generated methods we want |
| SensorMonitoring() = delete; |
| SensorMonitoring(const SensorMonitoring&) = delete; |
| SensorMonitoring(SensorMonitoring&&) = delete; |
| SensorMonitoring& operator=(const SensorMonitoring&) = delete; |
| SensorMonitoring& operator=(SensorMonitoring&&) = delete; |
| ~SensorMonitoring() = default; |
| |
| /** |
| * Constructor. |
| * |
| * @param actions actions that read the sensors for a rail |
| */ |
| explicit SensorMonitoring(std::vector<std::unique_ptr<Action>> actions) : |
| actions{std::move(actions)} |
| { |
| } |
| |
| /** |
| * Executes the actions to read the sensors for a rail. |
| */ |
| void execute() |
| { |
| // TODO: Create ActionEnvironment, execute actions, store sensor values |
| // on D-Bus, catch and handle any exceptions |
| } |
| |
| /** |
| * Returns the actions that read the sensors for a rail. |
| * |
| * @return actions |
| */ |
| const std::vector<std::unique_ptr<Action>>& getActions() const |
| { |
| return actions; |
| } |
| |
| private: |
| /** |
| * Actions that read the sensors for a rail. |
| */ |
| std::vector<std::unique_ptr<Action>> actions{}; |
| }; |
| |
| } // namespace phosphor::power::regulators |