/* */
/* This is somehow the "libc" of SimGrid */
-/* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2010-2021. 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 "mc/mc.h"
-#include "simgrid/simix/blocking_simcall.hpp"
#include "src/kernel/activity/CommImpl.hpp"
#include "src/kernel/activity/ConditionVariableImpl.hpp"
#include "src/kernel/activity/ExecImpl.hpp"
#include "src/kernel/activity/IoImpl.hpp"
#include "src/kernel/activity/MailboxImpl.hpp"
#include "src/kernel/activity/MutexImpl.hpp"
+#include "src/kernel/activity/SemaphoreImpl.hpp"
+#include "src/kernel/actor/SimcallObserver.hpp"
#include "src/mc/mc_replay.hpp"
#include "src/plugins/vm/VirtualMachineImpl.hpp"
+#include "xbt/random.hpp"
#include "popping_bodies.cpp"
+#include <boost/core/demangle.hpp>
+#include <string>
+#include <typeinfo>
+
/**
* @ingroup simix_host_management
* @brief Waits for the completion of an execution synchro and destroy it.
double timeout) // XBT_ATTRIB_DEPRECATED_v330
{
simgrid::kernel::actor::ActorImpl* issuer = simgrid::kernel::actor::ActorImpl::self();
- simgrid::kernel::actor::simcall_blocking<void>(
- [execution, issuer, timeout] { execution->wait_for(issuer, timeout); });
+ simgrid::kernel::actor::simcall_blocking([execution, issuer, timeout] { execution->wait_for(issuer, timeout); });
return simgrid::kernel::activity::State::DONE;
}
double timeout) // XBT_ATTRIB_DEPRECATED_v330
{
simgrid::kernel::actor::ActorImpl* issuer = simgrid::kernel::actor::ActorImpl::self();
- simgrid::kernel::actor::simcall_blocking<void>(
- [execution, issuer, timeout] { execution->wait_for(issuer, timeout); });
+ simgrid::kernel::actor::simcall_blocking([execution, issuer, timeout] { execution->wait_for(issuer, timeout); });
return simgrid::kernel::activity::State::DONE;
}
return simgrid::kernel::actor::simcall([execution] { return execution->test(); });
}
-unsigned int simcall_execution_waitany_for(simgrid::kernel::activity::ExecImpl* execs[], size_t count, double timeout)
-{
- return simcall_BODY_execution_waitany_for(execs, count, timeout);
-}
-
-void simcall_process_join(smx_actor_t process, double timeout) // XBT_DEPRECATED_v328
-{
- simgrid::kernel::actor::ActorImpl::self()->join(process, timeout);
-}
-
-void simcall_process_suspend(smx_actor_t process) // XBT_DEPRECATED_v328
+unsigned int simcall_execution_waitany_for(simgrid::kernel::activity::ExecImpl* execs[], size_t count,
+ double timeout) // XBT_ATTRIB_DEPRECATED_v331
{
- process->iface()->suspend();
+ std::vector<simgrid::kernel::activity::ExecImpl*> execs_vec(execs, execs + count);
+ simgrid::kernel::actor::ActorImpl* issuer = simgrid::kernel::actor::ActorImpl::self();
+ simgrid::kernel::actor::ExecutionWaitanySimcall observer{issuer, execs_vec, timeout};
+ return simgrid::kernel::actor::simcall_blocking(
+ [&observer] {
+ simgrid::kernel::activity::ExecImpl::wait_any_for(observer.get_issuer(), observer.get_execs(),
+ observer.get_timeout());
+ },
+ &observer);
}
simgrid::kernel::activity::State simcall_process_sleep(double duration) // XBT_ATTRIB_DEPRECATED_v329
unsigned int simcall_comm_waitany(simgrid::kernel::activity::ActivityImplPtr comms[], size_t count,
double timeout) // XBT_ATTRIB_DEPRECATED_v330
{
- std::unique_ptr<simgrid::kernel::activity::CommImpl* []> rcomms(new simgrid::kernel::activity::CommImpl*[count]);
- std::transform(comms, comms + count, rcomms.get(), [](const simgrid::kernel::activity::ActivityImplPtr& comm) {
+ std::vector<simgrid::kernel::activity::CommImpl*> rcomms(count);
+ std::transform(comms, comms + count, begin(rcomms), [](const simgrid::kernel::activity::ActivityImplPtr& comm) {
return static_cast<simgrid::kernel::activity::CommImpl*>(comm.get());
});
- return simcall_BODY_comm_waitany(rcomms.get(), count, timeout);
+ return simcall_BODY_comm_waitany(rcomms.data(), rcomms.size(), timeout);
}
unsigned int simcall_comm_waitany(simgrid::kernel::activity::CommImpl* comms[], size_t count, double timeout)
{
if (count == 0)
return -1;
- std::unique_ptr<simgrid::kernel::activity::CommImpl* []> rcomms(new simgrid::kernel::activity::CommImpl*[count]);
- std::transform(comms, comms + count, rcomms.get(), [](const simgrid::kernel::activity::ActivityImplPtr& comm) {
+ std::vector<simgrid::kernel::activity::CommImpl*> rcomms(count);
+ std::transform(comms, comms + count, begin(rcomms), [](const simgrid::kernel::activity::ActivityImplPtr& comm) {
return static_cast<simgrid::kernel::activity::CommImpl*>(comm.get());
});
- return simcall_BODY_comm_testany(rcomms.get(), count);
+ return simcall_BODY_comm_testany(rcomms.data(), rcomms.size());
}
int simcall_comm_testany(simgrid::kernel::activity::CommImpl* comms[], size_t count)
* @ingroup simix_synchro_management
*
*/
-void simcall_mutex_lock(smx_mutex_t mutex)
+void simcall_mutex_lock(smx_mutex_t mutex) // XBT_ATTRIB_DEPRECATD_v331
{
- simcall_BODY_mutex_lock(mutex);
+ mutex->mutex().lock();
}
/**
* @ingroup simix_synchro_management
*
*/
-int simcall_mutex_trylock(smx_mutex_t mutex)
+int simcall_mutex_trylock(smx_mutex_t mutex) // XBT_ATTRIB_DEPRECATD_v331
{
- return simcall_BODY_mutex_trylock(mutex);
+ return mutex->mutex().try_lock();
}
/**
* @ingroup simix_synchro_management
*
*/
-void simcall_mutex_unlock(smx_mutex_t mutex)
+void simcall_mutex_unlock(smx_mutex_t mutex) // XBT_ATTRIB_DEPRECATD_v331
{
- simcall_BODY_mutex_unlock(mutex);
+ mutex->mutex().unlock();
}
/**
* @ingroup simix_synchro_management
*
*/
-void simcall_cond_wait(smx_cond_t cond, smx_mutex_t mutex)
+void simcall_cond_wait(smx_cond_t cond, smx_mutex_t mutex) // XBT_ATTRIB_DEPRECATED_v331
{
- simcall_BODY_cond_wait(cond, mutex);
+ cond->get_iface()->wait(std::unique_lock<simgrid::s4u::Mutex>(mutex->mutex()));
}
/**
* @ingroup simix_synchro_management
*
*/
-int simcall_cond_wait_timeout(smx_cond_t cond, smx_mutex_t mutex, double timeout)
+int simcall_cond_wait_timeout(smx_cond_t cond, smx_mutex_t mutex, double timeout) // XBT_ATTRIB_DEPRECATD_v331
{
- xbt_assert(std::isfinite(timeout), "timeout is not finite!");
- return simcall_BODY_cond_wait_timeout(cond, mutex, timeout);
+ return cond->get_iface()->wait_for(std::unique_lock<simgrid::s4u::Mutex>(mutex->mutex()), timeout) ==
+ std::cv_status::timeout;
}
/**
* @ingroup simix_synchro_management
*
*/
-void simcall_sem_acquire(smx_sem_t sem)
+void simcall_sem_acquire(smx_sem_t sem) // XBT_ATTRIB_DEPRECATD_v331
{
- simcall_BODY_sem_acquire(sem);
+ return sem->sem().acquire();
}
/**
* @ingroup simix_synchro_management
*
*/
-int simcall_sem_acquire_timeout(smx_sem_t sem, double timeout)
+int simcall_sem_acquire_timeout(smx_sem_t sem, double timeout) // XBT_ATTRIB_DEPRECATD_v331
{
- xbt_assert(std::isfinite(timeout), "timeout is not finite!");
- return simcall_BODY_sem_acquire_timeout(sem, timeout);
+ return sem->sem().acquire_timeout(timeout);
}
simgrid::kernel::activity::State simcall_io_wait(simgrid::kernel::activity::ActivityImpl* io,
double timeout) // XBT_ATTRIB_DEPRECATED_v330
{
simgrid::kernel::actor::ActorImpl* issuer = simgrid::kernel::actor::ActorImpl::self();
- simgrid::kernel::actor::simcall_blocking<void>([io, issuer, timeout] { io->wait_for(issuer, timeout); });
+ simgrid::kernel::actor::simcall_blocking([io, issuer, timeout] { io->wait_for(issuer, timeout); });
return simgrid::kernel::activity::State::DONE;
}
double timeout) // XBT_ATTRIB_DEPRECATED_v330
{
simgrid::kernel::actor::ActorImpl* issuer = simgrid::kernel::actor::ActorImpl::self();
- simgrid::kernel::actor::simcall_blocking<void>([io, issuer, timeout] { io->wait_for(issuer, timeout); });
+ simgrid::kernel::actor::simcall_blocking([io, issuer, timeout] { io->wait_for(issuer, timeout); });
return simgrid::kernel::activity::State::DONE;
}
return simgrid::kernel::actor::simcall([io] { return io->test(); });
}
-void simcall_run_kernel(std::function<void()> const& code, simgrid::mc::SimcallInspector* t)
+void simcall_run_kernel(std::function<void()> const& code, simgrid::kernel::actor::SimcallObserver* observer)
{
- simgrid::kernel::actor::ActorImpl::self()->simcall_.inspector_ = t;
+ simgrid::kernel::actor::ActorImpl::self()->simcall_.observer_ = observer;
simcall_BODY_run_kernel(&code);
+ simgrid::kernel::actor::ActorImpl::self()->simcall_.observer_ = nullptr;
}
-void simcall_run_blocking(std::function<void()> const& code, simgrid::mc::SimcallInspector* t = nullptr)
+void simcall_run_blocking(std::function<void()> const& code, simgrid::kernel::actor::SimcallObserver* observer)
{
- simgrid::kernel::actor::ActorImpl::self()->simcall_.inspector_ = t;
+ simgrid::kernel::actor::ActorImpl::self()->simcall_.observer_ = observer;
simcall_BODY_run_blocking(&code);
+ simgrid::kernel::actor::ActorImpl::self()->simcall_.observer_ = nullptr;
}
-int simcall_mc_random(int min, int max) {
- return simcall_BODY_mc_random(min, max);
+int simcall_mc_random(int min, int max) // XBT_ATTRIB_DEPRECATD_v331
+{
+ return MC_random(min, max);
}
/* ************************************************************************** */
/** @brief returns a printable string representing a simcall */
-const char *SIMIX_simcall_name(e_smx_simcall_t kind) {
- return simcall_names[kind];
+const char* SIMIX_simcall_name(const s_smx_simcall& simcall)
+{
+ if (simcall.observer_ != nullptr) {
+ static std::string name;
+ name = boost::core::demangle(typeid(*simcall.observer_).name());
+ const char* cname = name.c_str();
+ if (name.rfind("simgrid::kernel::", 0) == 0)
+ cname += 17; // strip prefix "simgrid::kernel::"
+ return cname;
+ } else {
+ return simcall_names[static_cast<int>(simcall.call_)];
+ }
}
namespace simgrid {