#include "simgrid/s4u/host.hpp"
#include "simgrid/s4u/storage.hpp"
+xbt_dict_t host_list = nullptr; // FIXME: make it a static field of Host
+
int MSG_HOST_LEVEL = -1;
int USER_HOST_LEVEL = -1;
}
Host* Host::by_name_or_null(const char* name)
{
+ if (host_list == nullptr)
+ host_list = xbt_dict_new_homogeneous([](void*p) {
+ simgrid::s4u::Host* host = static_cast<simgrid::s4u::Host*>(p);
+ simgrid::s4u::Host::onDestruction(*host);
+ delete host;
+ });
return (Host*) xbt_dict_get_or_null(host_list, name);
}
Host* Host::by_name_or_create(const char* name)
}
void Host::turnOn() {
- simgrid::simix::kernelImmediate(std::bind(SIMIX_host_on, this));
+ if (isOff()) {
+ simgrid::simix::kernelImmediate([&]{
+ this->extension<simgrid::simix::Host>()->turnOn();
+ this->extension<simgrid::surf::HostImpl>()->turnOn();
+ });
+ }
}
void Host::turnOff() {
- simgrid::simix::kernelImmediate(std::bind(SIMIX_host_off, this, SIMIX_process_self()));
+ if (isOn()) {
+ simgrid::simix::kernelImmediate(std::bind(SIMIX_host_off, this, SIMIX_process_self()));
+ }
}
bool Host::isOn() {
return pimpl_cpu->getSpeed(1.0);
}
/** @brief Returns the number of core of the processor. */
-int Host::coresCount() {
- return pimpl_cpu->getCore();
+int Host::coreCount() {
+ return pimpl_cpu->coreCount();
}
/** @brief Set the pstate at which the host should run */