1 /* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #ifndef SIMIX_PRIVATE_HPP
7 #define SIMIX_PRIVATE_HPP
9 #include "simgrid/s4u/Actor.hpp"
10 #include "src/kernel/actor/ActorImpl.hpp"
11 #include "src/kernel/context/Context.hpp"
13 #include <boost/intrusive/list.hpp>
15 #include <unordered_map>
18 /********************************** Simix Global ******************************/
29 * Should be called some time to time to free the memory allocated for actors that have finished (or killed).
32 void run_all_actors();
34 smx_context_factory_t context_factory = nullptr;
35 std::vector<smx_actor_t> actors_to_run;
36 std::vector<smx_actor_t> actors_that_ran;
37 std::map<aid_t, smx_actor_t> process_list;
38 boost::intrusive::list<kernel::actor::ActorImpl,
39 boost::intrusive::member_hook<kernel::actor::ActorImpl, boost::intrusive::list_member_hook<>,
40 &kernel::actor::ActorImpl::smx_destroy_list_hook>>
43 /* MCer cannot read members process_list and actors_to_destroy above in the remote process, so we copy the info it
45 * FIXME: This is supposed to be a temporary hack.
46 * A better solution would be to change the split between MCer and MCed, where the responsibility
47 * to compute the list of the enabled transitions goes to the MCed.
48 * That way, the MCer would not need to have the list of actors on its side.
49 * These info could be published by the MCed to the MCer in a way inspired of vd.so
51 xbt_dynar_t actors_vector = xbt_dynar_new(sizeof(smx_actor_t), nullptr);
52 xbt_dynar_t dead_actors_vector = xbt_dynar_new(sizeof(smx_actor_t), nullptr);
54 smx_actor_t maestro_process = nullptr;
56 // Maps function names to actor code:
57 std::unordered_map<std::string, simgrid::simix::ActorCodeFactory> registered_functions;
59 // This might be used when no corresponding function name is registered:
60 simgrid::simix::ActorCodeFactory default_function;
64 std::vector<simgrid::xbt::Task<void()>> tasks;
65 std::vector<simgrid::xbt::Task<void()>> tasksTemp;
67 std::vector<simgrid::kernel::actor::ActorImpl*> daemons;
72 XBT_PUBLIC_DATA std::unique_ptr<simgrid::simix::Global> simix_global;
74 XBT_PUBLIC void SIMIX_clean();