1 /* Copyright (c) 2009-2018. 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 SIMGRID_SIMIX_SWAPPED_CONTEXT_HPP
7 #define SIMGRID_SIMIX_SWAPPED_CONTEXT_HPP
9 #include "src/kernel/context/Context.hpp"
15 class SwappedContext : public Context {
17 SwappedContext(std::function<void()> code, void_pfn_smxprocess_t cleanup_func, smx_actor_t process);
18 virtual ~SwappedContext();
20 virtual void suspend();
21 virtual void resume();
23 static void run_all();
25 virtual void swap_into(SwappedContext* to) = 0;
27 static SwappedContext* get_maestro() { return maestro_context_; }
28 static void set_maestro(SwappedContext* maestro) { maestro_context_ = maestro; }
31 void* stack_ = nullptr; /* the thread stack */
34 static unsigned long process_index_;
35 static SwappedContext* maestro_context_;
38 } // namespace context
40 } // namespace simgrid