-/* Copyright (c) 2007-2017. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
* under the terms of the license (GNU LGPL) which comes with this package. */
XBT_LOG_NEW_DEFAULT_CATEGORY(test, "Pstate properties test");
-static int dvfs(std::vector<std::string> args)
+static int dvfs()
{
double workload = 100E6;
- sg_host_t host = simgrid::s4u::this_actor::getHost();
+ simgrid::s4u::Host* host = simgrid::s4u::this_actor::get_host();
- int nb = sg_host_get_nb_pstates(host);
+ int nb = host->get_pstate_count();
XBT_INFO("Count of Processor states=%d", nb);
- XBT_INFO("Current power peak=%f", host->getSpeed());
+ XBT_INFO("Current power peak=%f", host->get_speed());
// Run a task
simgrid::s4u::this_actor::execute(workload);
- double task_time = simgrid::s4u::Engine::getClock();
- XBT_INFO("Task1 simulation time: %e", task_time);
+ double task_time = simgrid::s4u::Engine::get_clock();
+ XBT_INFO("Task1 duration: %.2f", task_time);
// Change power peak
int new_pstate = 2;
- XBT_INFO("Changing power peak value to %f (at index %d)", host->getPstateSpeed(new_pstate), new_pstate);
+ XBT_INFO("Changing power peak value to %f (at index %d)", host->get_pstate_speed(new_pstate), new_pstate);
- sg_host_set_pstate(host, new_pstate);
+ host->set_pstate(new_pstate);
- XBT_INFO("Current power peak=%f", host->getSpeed());
+ XBT_INFO("Current power peak=%f", host->get_speed());
// Run a second task
simgrid::s4u::this_actor::execute(workload);
- task_time = simgrid::s4u::Engine::getClock() - task_time;
- XBT_INFO("Task2 simulation time: %e", task_time);
+ task_time = simgrid::s4u::Engine::get_clock() - task_time;
+ XBT_INFO("Task2 duration: %.2f", task_time);
- // Verify the default pstate is set to 0
+ // Verify that the default pstate is set to 0
host = simgrid::s4u::Host::by_name_or_null("MyHost2");
- XBT_INFO("Count of Processor states=%d", sg_host_get_nb_pstates(host));
+ XBT_INFO("Count of Processor states=%d", host->get_pstate_count());
- XBT_INFO("Current power peak=%f", host->getSpeed());
+ XBT_INFO("Current power peak=%f", host->get_speed());
return 0;
}
int main(int argc, char* argv[])
{
simgrid::s4u::Engine e(&argc, argv);
- std::vector<std::string> args;
- xbt_assert(argc == 2, "Usage: %s platform_file\n\tExample: %s msg_platform.xml\n", argv[0], argv[0]);
+ xbt_assert(argc == 2, "Usage: %s platform_file\n\tExample: %s ../platforms/energy_platform.xml\n", argv[0], argv[0]);
- e.loadPlatform(argv[1]); /* - Load the platform description */
+ e.load_platform(argv[1]);
- simgrid::s4u::Actor::createActor("dvfs_test", simgrid::s4u::Host::by_name("MyHost1"), dvfs, args);
- simgrid::s4u::Actor::createActor("dvfs_test", simgrid::s4u::Host::by_name("MyHost2"), dvfs, args);
+ simgrid::s4u::Actor::create("dvfs_test", simgrid::s4u::Host::by_name("MyHost1"), dvfs);
+ simgrid::s4u::Actor::create("dvfs_test", simgrid::s4u::Host::by_name("MyHost2"), dvfs);
e.run();
- XBT_INFO("Total simulation time: %e", e.getClock());
+ XBT_INFO("Total simulation time: %e", e.get_clock());
return 0;
}