- if (i < simix_global->process_to_run.size()) {
- /* execute the next process */
- XBT_DEBUG("Run next process");
- next_context = static_cast<SerialUContext*>(simix_global->process_to_run[i]->context);
- } else {
- /* all processes were run, return to maestro */
- XBT_DEBUG("No more process to run");
- next_context = static_cast<SerialUContext*>(UContext::getMaestro());
- }
- SIMIX_context_set_current(next_context);
- UContext::swap(this, next_context);
-}
-
-void SerialUContext::resume()
-{
- SIMIX_context_set_current(this);
- UContext::swap(UContext::getMaestro(), this);
-}
-
-void SerialUContext::run_all()
-{
- if (simix_global->process_to_run.empty())
- return;
- smx_actor_t first_process = simix_global->process_to_run.front();
- process_index_ = 1;
- static_cast<SerialUContext*>(first_process->context)->resume();
-}
-
-// ParallelUContext
-
-#if HAVE_THREAD_CONTEXTS
-
-simgrid::xbt::Parmap<smx_actor_t>* ParallelUContext::parmap_;
-std::atomic<uintptr_t> ParallelUContext::threads_working_; /* number of threads that have started their work */
-xbt_os_thread_key_t ParallelUContext::worker_id_key_; /* thread-specific storage for the thread id */
-std::vector<ParallelUContext*> ParallelUContext::workers_context_; /* space to save the worker's context
- * in each thread */
-
-void ParallelUContext::initialize()
-{
- parmap_ = nullptr;
- workers_context_.clear();
- workers_context_.resize(SIMIX_context_get_nthreads(), nullptr);
- xbt_os_thread_key_create(&worker_id_key_);
-}
-
-void ParallelUContext::finalize()