-/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2007-2021. 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. */
#include "src/kernel/actor/ActorImpl.hpp"
#include "src/kernel/context/Context.hpp"
-#include <boost/intrusive/list.hpp>
-#include <mutex>
-#include <unordered_map>
-#include <vector>
-
/********************************** Simix Global ******************************/
namespace simgrid {
namespace simix {
class Global {
- friend XBT_PUBLIC bool simgrid::s4u::this_actor::is_maestro();
-
public:
- bool execute_tasks();
- /**
- * Garbage collection
- *
- * Should be called some time to time to free the memory allocated for actors that have finished (or killed).
- */
- void empty_trash();
- void run_all_actors();
-
- smx_context_factory_t context_factory = nullptr;
- std::vector<smx_actor_t> actors_to_run;
- std::vector<smx_actor_t> actors_that_ran;
- std::map<aid_t, smx_actor_t> process_list;
- boost::intrusive::list<kernel::actor::ActorImpl,
- boost::intrusive::member_hook<kernel::actor::ActorImpl, boost::intrusive::list_member_hook<>,
- &kernel::actor::ActorImpl::smx_destroy_list_hook>>
- actors_to_destroy;
-#if SIMGRID_HAVE_MC
- /* MCer cannot read members process_list and actors_to_destroy above in the remote process, so we copy the info it
- * needs in a dynar.
- * FIXME: This is supposed to be a temporary hack.
- * A better solution would be to change the split between MCer and MCed, where the responsibility
- * to compute the list of the enabled transitions goes to the MCed.
- * That way, the MCer would not need to have the list of actors on its side.
- * These info could be published by the MCed to the MCer in a way inspired of vd.so
- */
- xbt_dynar_t actors_vector = xbt_dynar_new(sizeof(smx_actor_t), nullptr);
- xbt_dynar_t dead_actors_vector = xbt_dynar_new(sizeof(smx_actor_t), nullptr);
-#endif
- smx_actor_t maestro_process = nullptr;
- // Maps function names to actor code:
- std::unordered_map<std::string, simgrid::simix::ActorCodeFactory> registered_functions;
+ kernel::context::ContextFactory* context_factory = nullptr;
+ kernel::actor::ActorImpl* maestro_ = nullptr;
- // This might be used when no corresponding function name is registered:
- simgrid::simix::ActorCodeFactory default_function;
-
- std::mutex mutex;
-
- std::vector<simgrid::xbt::Task<void()>> tasks;
- std::vector<simgrid::xbt::Task<void()>> tasksTemp;
-
- std::vector<simgrid::kernel::actor::ActorImpl*> daemons;
};
}
}
XBT_PUBLIC void SIMIX_clean();
-/******************************** Exceptions *********************************/
-/** @brief Ask to the provided ActorImpl to raise the provided exception */
-#define SMX_EXCEPTION(issuer, cat, val, msg) \
- if (1) { \
- simgrid::kernel::actor::ActorImpl* _smx_throw_issuer = (issuer); /* evaluate only once */ \
- xbt_ex e(XBT_THROW_POINT, msg); \
- e.category = cat; \
- e.value = val; \
- _smx_throw_issuer->exception_ = std::make_exception_ptr(e); \
- } else \
- ((void)0)
-
#endif