/* 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. */
-#include "simgrid/simix.h"
+#include "instr/instr_interface.h"
#include "mc/mc.h"
+#include "simgrid/s4u/Mailbox.hpp"
+#include "simgrid/s4u/NetZone.hpp"
#include "simgrid/s4u/engine.hpp"
+#include "simgrid/s4u/host.hpp"
+#include "simgrid/s4u/storage.hpp"
+#include "simgrid/simix.h"
+#include "src/kernel/EngineImpl.hpp"
+#include "src/kernel/routing/NetZoneImpl.hpp"
+
+#include "src/surf/network_interface.hpp"
+#include "surf/surf.h" // routing_platf. FIXME:KILLME. SOON
XBT_LOG_NEW_CATEGORY(s4u,"Log channels of the S4U (Simgrid for you) interface");
-using namespace simgrid;
-double s4u::Engine::getClock() {
- return SIMIX_get_clock();
-}
+namespace simgrid {
+namespace s4u {
+
+Engine *Engine::instance_ = nullptr; /* That singleton is awful, but I don't see no other solution right now. */
+
+
+Engine::Engine(int *argc, char **argv) {
+ xbt_assert(s4u::Engine::instance_ == nullptr, "It is currently forbidden to create more than one instance of s4u::Engine");
+ s4u::Engine::instance_ = this;
+ pimpl = new kernel::EngineImpl();
-s4u::Engine::Engine(int *argc, char **argv) {
+ TRACE_global_init(argc, argv);
SIMIX_global_init(argc, argv);
}
-void s4u::Engine::loadPlatform(const char *platf) {
+Engine::~Engine()
+{
+ delete pimpl;
+}
+
+Engine *Engine::instance() {
+ if (s4u::Engine::instance_ == nullptr)
+ new Engine(0,nullptr);
+ return s4u::Engine::instance_;
+}
+
+void Engine::shutdown() {
+ delete s4u::Engine::instance_;
+ s4u::Engine::instance_ = nullptr;
+ delete s4u::Storage::storages_;
+}
+
+double Engine::getClock()
+{
+ return SIMIX_get_clock();
+}
+
+void Engine::loadPlatform(const char *platf)
+{
SIMIX_create_environment(platf);
}
-void s4u::Engine::register_function(const char*name, int (*code)(int,char**)) {
+void Engine::registerFunction(const char*name, int (*code)(int,char**))
+{
SIMIX_function_register(name,code);
}
-void s4u::Engine::register_default(int (*code)(int,char**)) {
+void Engine::registerDefault(int (*code)(int,char**))
+{
SIMIX_function_register_default(code);
}
-void s4u::Engine::loadDeployment(const char *deploy) {
+void Engine::loadDeployment(const char *deploy)
+{
SIMIX_launch_application(deploy);
}
-void s4u::Engine::run() {
+void Engine::run() {
if (MC_is_active()) {
MC_run();
} else {
SIMIX_run();
}
}
+
+s4u::NetZone* Engine::netRoot()
+{
+ return pimpl->netRoot_;
+}
+
+static s4u::NetZone* netzoneByNameRecursive(s4u::NetZone* current, const char* name)
+{
+ if(!strcmp(current->name(), name))
+ return current;
+
+ xbt_dict_cursor_t cursor = nullptr;
+ char *key;
+ NetZone_t elem;
+ xbt_dict_foreach(current->children(), cursor, key, elem) {
+ simgrid::s4u::NetZone* tmp = netzoneByNameRecursive(elem, name);
+ if (tmp != nullptr )
+ return tmp;
+ }
+ return nullptr;
+}
+
+/** @brief Retrieve the NetZone of the given name (or nullptr if not found) */
+NetZone* Engine::netzoneByNameOrNull(const char* name)
+{
+ return netzoneByNameRecursive(netRoot(), name);
+}
+
+/** @brief Retrieve the netcard of the given name (or nullptr if not found) */
+simgrid::kernel::routing::NetCard* Engine::netcardByNameOrNull(const char* name)
+{
+ return static_cast<simgrid::kernel::routing::NetCard*>(xbt_dict_get_or_null(netcards_dict, name));
+}
+void Engine::netcardList(std::vector<simgrid::kernel::routing::NetCard*>* list)
+{
+ xbt_lib_cursor_t cursor = nullptr;
+ char* key;
+ void* data;
+ xbt_dict_foreach (netcards_dict, cursor, key, data) {
+ list->push_back(static_cast<simgrid::kernel::routing::NetCard*>(data));
+ }
+}
+}
+}
