8  *     http://www.apache.org/licenses/LICENSE-2.0
20 #include "system.hpp"
56      * @param bus the D-Bus bus
62      * Implements the D-Bus "configure" method.
64      * Configures all the voltage regulators in the system.
66      * This method should be called when the system is being powered on.  It
72      * Implements the D-Bus "monitor" method.
74      * Sets whether regulator monitoring is enabled.
77      *   - regulator sensors will be read and published on D-Bus
78      *   - phase fault detection will be performed
80      * Regulator monitoring should be enabled when the system is being powered
84      * Regulator monitoring should be disabled when the system is being powered
88      * Regulator monitoring can also be temporarily disabled and then re-enabled
89      * while the system is powered on.  This allows other applications or tools
92      * applications, such as fan control, may be dependent on regulator sensors.
100      * Callback that is called when a list of compatible system types is found.
102      * @param types Compatible system types for the current system ordered from
131      * This method should be called when the system is powering on (booting).
132      * While the system was powered off, hardware could have been added,
140      * Looks for a configuration file based on the list of compatible system
145      * Throws an exception if an operating system error occurs while checking
159         // If System object exists, the config file has been loaded  in isConfigFileLoaded()
160         return (system != nullptr);  in isConfigFileLoaded()
164      * Returns whether the system is currently powered on.
166      * @return true if system is powered on, false otherwise
176      * is stored in the system data member.  If parsing fails, an error is
186      * - config file is loaded
187      * - maximum amount of time to wait has elapsed
192      * The D-Bus bus
202      * System services like error logging and the journal.
207      * Object that finds the compatible system types for the current system.
222      * Indicates whether regulator monitoring is enabled.
227      * List of compatible system types for the current system.
234      * Computer system being controlled and monitored by the BMC.
239     std::unique_ptr<System> system{};  member in phosphor::power::regulators::Manager