X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/347996b4a10c4e8579080692afa60e0afb88b60a..1f7ae620b5e74e6d7b364807ef04b6c869f7d744:/src/mc/ModelChecker.hpp

diff --git a/src/mc/ModelChecker.hpp b/src/mc/ModelChecker.hpp
index a90e1b4137..41aa6cbad2 100644
--- a/src/mc/ModelChecker.hpp
+++ b/src/mc/ModelChecker.hpp
@@ -1,5 +1,4 @@
-/* Copyright (c) 2007-2015. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2007-2023. 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. */
@@ -7,82 +6,28 @@
 #ifndef SIMGRID_MC_MODEL_CHECKER_HPP
 #define SIMGRID_MC_MODEL_CHECKER_HPP
 
-#include <sys/types.h>
+#include "src/mc/remote/CheckerSide.hpp"
+#include "src/mc/remote/RemotePtr.hpp"
+#include "src/mc/sosp/PageStore.hpp"
+#include "xbt/base.h"
 
-#include <poll.h>
 #include <memory>
 
-#include <simgrid_config.h>
-#include <xbt/dict.h>
-#include <xbt/base.h>
-#include <sys/types.h>
-
-#include "src/mc/mc_forward.hpp"
-#include "src/mc/Process.hpp"
-#include "src/mc/PageStore.hpp"
-#include "src/mc/mc_protocol.h"
-
-namespace simgrid {
-namespace mc {
+namespace simgrid::mc {
 
 /** State of the model-checker (global variables for the model checker)
  */
 class ModelChecker {
-  pid_t pid_;
-  int socket_;
-  struct pollfd fds_[2];
-  /** String pool for host names */
-  // TODO, use std::unordered_set with heterogeneous comparison lookup (C++14)
-  xbt_dict_t /* <hostname, NULL> */ hostnames_;
-  // This is the parent snapshot of the current state:
-  PageStore page_store_;
-  std::unique_ptr<Process> process_;
-public:
-  mc_snapshot_t parent_snapshot_;
+  std::unique_ptr<RemoteProcessMemory> remote_process_memory_;
 
 public:
   ModelChecker(ModelChecker const&) = delete;
   ModelChecker& operator=(ModelChecker const&) = delete;
-  ModelChecker(pid_t pid, int socket);
-  ~ModelChecker();
-
-  Process& process()
-  {
-    return *process_;
-  }
-  PageStore& page_store()
-  {
-    return page_store_;
-  }
-  const char* get_host_name(const char* name);
-
-  bool is_important_snapshot(Snapshot const& snapshot) const
-  {
-    return &snapshot == this->parent_snapshot_;
-  }
-
-  void start();
-  void init_process();
-  void shutdown();
-  void resume(simgrid::mc::Process& process);
-  void loop();
-  bool handle_events();
-  void wait_client(simgrid::mc::Process& process);
-  void simcall_handle(simgrid::mc::Process& process, unsigned long pid, int value);
-  void wait_for_requests()
-  {
-    mc_model_checker->wait_client(mc_model_checker->process());
-  }
-private:
-  void setup_ignore();
-  bool handle_message(char* buffer, ssize_t size);
-  void handle_signals();
-  void handle_waitpid();
-  void on_signal(const struct signalfd_siginfo* info);
+  explicit ModelChecker(std::unique_ptr<RemoteProcessMemory> remote_simulation);
 
+  RemoteProcessMemory& get_remote_process_memory() { return *remote_process_memory_; }
 };
 
-}
-}
+} // namespace simgrid::mc
 
 #endif