- xbt_dynar_push_as(power_range_list, xbt_dynar_t, power_tuple);
- xbt_dynar_free(¤t_power_values);
- }
- xbt_dynar_free(&all_power_values);
- return power_range_list;
+ simgrid::s4u::Host::onCreation.connect(&onCreation);
+ simgrid::s4u::Host::onStateChange.connect(&onHostStateChange);
+ simgrid::s4u::Host::onDestruction.connect(&onHostDestruction);
+ simgrid::surf::CpuAction::onStateChange.connect(&onActionStateChange);
+}
+
+/** @brief Returns the total energy consumed by the host so far (in Joules)
+ *
+ * See also @ref SURF_plugin_energy.
+ */
+double sg_host_get_consumed_energy(sg_host_t host) {
+ xbt_assert(HostEnergy::EXTENSION_ID.valid(),
+ "The Energy plugin is not active. "
+ "Please call sg_energy_plugin_init() during initialization.");
+ return host->extension<HostEnergy>()->getConsumedEnergy();
+}
+
+/** @brief Get the amount of watt dissipated at the given pstate when the host is idling */
+double sg_host_get_wattmin_at(sg_host_t host, int pstate) {
+ xbt_assert(HostEnergy::EXTENSION_ID.valid(),
+ "The Energy plugin is not active. "
+ "Please call sg_energy_plugin_init() during initialization.");
+ return host->extension<HostEnergy>()->getWattMinAt(pstate);
+}
+/** @brief Returns the amount of watt dissipated at the given pstate when the host burns CPU at 100% */
+double sg_host_get_wattmax_at(sg_host_t host, int pstate) {
+ xbt_assert(HostEnergy::EXTENSION_ID.valid(),
+ "The Energy plugin is not active. "
+ "Please call sg_energy_plugin_init() during initialization.");
+ return host->extension<HostEnergy>()->getWattMaxAt(pstate);