~SwappedContextFactory() override;
void run_all() override;
-protected: // FIXME temporary internal exposure
+private:
bool parallel_;
+
+ unsigned long process_index_ = 0; // Next actor to execute during sequential run_all()
+
+ /* For the parallel execution */
+ simgrid::xbt::Parmap<smx_actor_t>* parmap_;
+ std::vector<SwappedContext*> workers_context_; /* space to save the worker's context in each thread */
+ std::atomic<uintptr_t> threads_working_; /* number of threads that have started their work */
};
class SwappedContext : public Context {
SwappedContextFactory* factory);
virtual ~SwappedContext();
- static void initialize(bool parallel); // Initialize the module, using the options
- static void finalize(); // Finalize the module
-
- virtual void suspend();
+ void suspend() override;
virtual void resume();
+ void stop() override;
- virtual void swap_into(SwappedContext* to) = 0; // Defined in subclasses
-
- static SwappedContext* get_maestro() { return maestro_context_; }
- static void set_maestro(SwappedContext* maestro) { maestro_context_ = maestro; }
+ virtual void swap_into(SwappedContext* to) = 0; // Defined in Raw, Boost and UContext subclasses
- static unsigned long process_index_; // FIXME killme
+ void set_maestro(SwappedContext* ctx) { factory_->workers_context_[0] = ctx; }
- /* For the parallel execution */
- static simgrid::xbt::Parmap<smx_actor_t>* parmap_;
- static std::vector<SwappedContext*> workers_context_;
- static std::atomic<uintptr_t> threads_working_;
+ // FIXME: Killme
static thread_local uintptr_t worker_id_;
protected:
void* stack_ = nullptr; /* the thread stack */
private:
- static SwappedContext* maestro_context_;
- /* For sequential and parallel run_all() */
- SwappedContextFactory* factory_;
+ SwappedContextFactory* factory_; // for sequential and parallel run_all()
};
} // namespace context