BoostContextFactory::BoostContextFactory()
: ContextFactory("BoostContextFactory"), parallel_(SIMIX_context_is_parallel())
{
- BoostContext::setMaestro(nullptr);
- if (parallel_) {
-#if HAVE_THREAD_CONTEXTS
+ BoostContext::set_maestro(nullptr);
+ if (parallel_)
ParallelBoostContext::initialize();
-#else
- xbt_die("No thread support for parallel context execution");
-#endif
- }
}
BoostContextFactory::~BoostContextFactory()
{
-#if HAVE_THREAD_CONTEXTS
if (parallel_)
ParallelBoostContext::finalize();
-#endif
}
smx_context_t BoostContextFactory::create_context(std::function<void()> code, void_pfn_smxprocess_t cleanup_func,
smx_actor_t process)
{
-#if HAVE_THREAD_CONTEXTS
if (parallel_)
return this->new_context<ParallelBoostContext>(std::move(code), cleanup_func, process);
-#endif
-
return this->new_context<SerialBoostContext>(std::move(code), cleanup_func, process);
}
void BoostContextFactory::run_all()
{
-#if HAVE_THREAD_CONTEXTS
if (parallel_)
ParallelBoostContext::run_all();
else
-#endif
SerialBoostContext::run_all();
}
} else {
/* all processes were run, return to maestro */
XBT_DEBUG("No more process to run");
- next_context = static_cast<SerialBoostContext*>(BoostContext::getMaestro());
+ next_context = static_cast<SerialBoostContext*>(BoostContext::get_maestro());
}
- SIMIX_context_set_current(next_context);
+ Context::set_current(next_context);
BoostContext::swap(this, next_context);
}
void SerialBoostContext::resume()
{
- SIMIX_context_set_current(this);
- BoostContext::swap(BoostContext::getMaestro(), this);
+ Context::set_current(this);
+ BoostContext::swap(BoostContext::get_maestro(), this);
}
void SerialBoostContext::run_all()
// ParallelBoostContext
-#if HAVE_THREAD_CONTEXTS
-
simgrid::xbt::Parmap<smx_actor_t>* ParallelBoostContext::parmap_;
std::atomic<uintptr_t> ParallelBoostContext::threads_working_;
thread_local uintptr_t ParallelBoostContext::worker_id_;
next_context = workers_context_[worker_id_];
}
- SIMIX_context_set_current(next_context);
+ Context::set_current(next_context);
BoostContext::swap(this, next_context);
}
{
worker_id_ = threads_working_.fetch_add(1, std::memory_order_relaxed);
- ParallelBoostContext* worker_context = static_cast<ParallelBoostContext*>(SIMIX_context_self());
+ ParallelBoostContext* worker_context = static_cast<ParallelBoostContext*>(self());
workers_context_[worker_id_] = worker_context;
- SIMIX_context_set_current(this);
+ Context::set_current(this);
BoostContext::swap(worker_context, this);
}
-#endif
XBT_PRIVATE ContextFactory* boost_factory()
{