X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/7af5f68e45deae49059e1495630646d0c875a6a5..afd3a47e007a0f91d206cc2e47b69b4b86970fc2:/src/s4u/s4u_engine.cpp

diff --git a/src/s4u/s4u_engine.cpp b/src/s4u/s4u_engine.cpp
index 1f6a490321..0fc822e288 100644
--- a/src/s4u/s4u_engine.cpp
+++ b/src/s4u/s4u_engine.cpp
@@ -5,63 +5,81 @@
 /* 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/As.hpp"
+#include "simgrid/s4u/Mailbox.hpp"
+#include "simgrid/s4u/NetZone.hpp"
 #include "simgrid/s4u/engine.hpp"
-#include "simgrid/s4u/mailbox.hpp"
+#include "simgrid/s4u/host.hpp"
 #include "simgrid/s4u/storage.hpp"
+#include "simgrid/simix.h"
+#include "src/kernel/EngineImpl.hpp"
+#include "src/kernel/routing/NetPoint.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;
 
-s4u::Engine *s4u::Engine::instance_ = nullptr; /* That singleton is awful, but I don't see no other solution right now. */
+namespace simgrid {
+namespace s4u {
+xbt::signal<void()> onPlatformCreated;
+xbt::signal<void()> onSimulationEnd;
+xbt::signal<void(double)> onTimeAdvance;
 
+Engine *Engine::instance_ = nullptr; /* That singleton is awful, but I don't see no other solution right now. */
 
-s4u::Engine::Engine(int *argc, char **argv) {
+
+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();
 
+  TRACE_global_init(argc, argv);
   SIMIX_global_init(argc, argv);
 }
 
-s4u::Engine *s4u::Engine::instance() {
+Engine::~Engine()
+{
+  delete pimpl;
+}
+
+Engine *Engine::instance() {
   if (s4u::Engine::instance_ == nullptr)
     new Engine(0,nullptr);
   return s4u::Engine::instance_;
 }
 
-void s4u::Engine::shutdown() {
+void Engine::shutdown() {
   delete s4u::Engine::instance_;
   s4u::Engine::instance_ = nullptr;
-  delete s4u::Mailbox::mailboxes;
   delete s4u::Storage::storages_;
 }
 
-double s4u::Engine::getClock()
+double Engine::getClock()
 {
   return SIMIX_get_clock();
 }
 
-void s4u::Engine::loadPlatform(const char *platf)
+void Engine::loadPlatform(const char *platf)
 {
   SIMIX_create_environment(platf);
 }
 
-void s4u::Engine::registerFunction(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::registerDefault(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 {
@@ -69,31 +87,62 @@ void s4u::Engine::run() {
   }
 }
 
-#include "surf/surf.h"               // routing_platf. FIXME:KILLME. SOON
-#include "src/surf/surf_routing.hpp" // routing_platf. FIXME:KILLME. SOON
-
-s4u::As *s4u::Engine::rootAs()
+s4u::NetZone* Engine::netRoot()
 {
-  return routing_platf->root_; // FIXME: get the root into the Engine directly (and kill the platf)
+  return pimpl->netRoot_;
 }
 
-static s4u::As *asByNameRecursive(s4u::As *current, const char *name)
+static s4u::NetZone* netzoneByNameRecursive(s4u::NetZone* current, const char* name)
 {
   if(!strcmp(current->name(), name))
     return current;
 
-  xbt_dict_cursor_t cursor = NULL;
+  xbt_dict_cursor_t cursor = nullptr;
   char *key;
-  AS_t elem;
+  NetZone_t elem;
   xbt_dict_foreach(current->children(), cursor, key, elem) {
-    simgrid::s4u::As *tmp = asByNameRecursive(elem, name);
-    if (tmp != NULL )
-        return tmp;
+    simgrid::s4u::NetZone* tmp = netzoneByNameRecursive(elem, name);
+    if (tmp != nullptr) {
+      xbt_dict_cursor_free(&cursor);
+      return tmp;
+    }
   }
   return nullptr;
 }
-/** @brief Retrieve the AS of the given name (or nullptr if not found) */
-s4u::As *s4u::Engine::asByNameOrNull(const char *name) {
-  return asByNameRecursive(rootAs(),name);
+
+/** @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 netpoint of the given name (or nullptr if not found) */
+simgrid::kernel::routing::NetPoint* Engine::netpointByNameOrNull(const char* name)
+{
+  if (pimpl->netpoints_.find(name) == pimpl->netpoints_.end())
+    return nullptr;
+  return pimpl->netpoints_.at(name);
+}
+/** @brief Fill the provided vector with all existing netpoints */
+void Engine::netpointList(std::vector<simgrid::kernel::routing::NetPoint*>* list)
+{
+  for (auto kv : pimpl->netpoints_)
+    list->push_back(kv.second);
+}
+/** @brief Register a new netpoint to the system */
+void Engine::netpointRegister(simgrid::kernel::routing::NetPoint* point)
+{
+//  simgrid::simix::kernelImmediate([&]{ FIXME: this segfaults in set_thread
+  pimpl->netpoints_[point->name()] = point;
+//  });
+}
+/** @brief Unregister a given netpoint */
+void Engine::netpointUnregister(simgrid::kernel::routing::NetPoint* point)
+{
+  simgrid::simix::kernelImmediate([this, point] {
+    pimpl->netpoints_.erase(point->name());
+    delete point;
+  });
+}
+}
+}