/* 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 "smpi_process.hpp"
+#include "src/smpi/include/smpi_actor.hpp"
#include "mc/mc.h"
#include "smpi_comm.hpp"
#include "src/mc/mc_replay.hpp"
XBT_LOG_NEW_DEFAULT_SUBCATEGORY(smpi_process, smpi, "Logging specific to SMPI (kernel)");
-namespace simgrid{
-namespace smpi{
+namespace simgrid {
+namespace smpi {
using simgrid::s4u::Actor;
using simgrid::s4u::ActorPtr;
-Process::Process(ActorPtr actor, simgrid::s4u::Barrier* finalization_barrier)
+ActorExt::ActorExt(ActorPtr actor, simgrid::s4u::Barrier* finalization_barrier)
: finalization_barrier_(finalization_barrier), actor_(actor)
{
mailbox_ = simgrid::s4u::Mailbox::by_name("SMPI-" + std::to_string(actor_->get_pid()));
#endif
}
-Process::~Process()
+ActorExt::~ActorExt()
{
if (comm_self_ != MPI_COMM_NULL)
simgrid::smpi::Comm::destroy(comm_self_);
xbt_mutex_destroy(mailboxes_mutex_);
}
-void Process::set_data(int* argc, char*** argv)
+void ActorExt::set_data(int* argc, char*** argv)
{
- instance_id_ = std::string((*argv)[1]);
- comm_world_ = smpi_deployment_comm_world(instance_id_);
+ instance_id_ = std::string((*argv)[1]);
+ comm_world_ = smpi_deployment_comm_world(instance_id_);
simgrid::s4u::Barrier* barrier = smpi_deployment_finalization_barrier(instance_id_);
if (barrier != nullptr) // don't overwrite the current one if the instance has none
finalization_barrier_ = barrier;
}
/** @brief Prepares the current process for termination. */
-void Process::finalize()
+void ActorExt::finalize()
{
state_ = SmpiProcessState::FINALIZED;
XBT_DEBUG("<%ld> Process left the game", actor_->get_pid());
// This leads to an explosion of the search graph which cannot be reduced:
- if(MC_is_active() || MC_record_replay_is_active())
+ if (MC_is_active() || MC_record_replay_is_active())
return;
// wait for all pending asynchronous comms to finish
finalization_barrier_->wait();
}
/** @brief Check if a process is finalized */
-int Process::finalized()
+int ActorExt::finalized()
{
return (state_ == SmpiProcessState::FINALIZED);
}
/** @brief Check if a process is initialized */
-int Process::initialized()
+int ActorExt::initialized()
{
// TODO cheinrich: Check if we still need this. This should be a global condition, not for a
// single process ... ?
}
/** @brief Mark a process as initialized (=MPI_Init called) */
-void Process::mark_as_initialized()
+void ActorExt::mark_as_initialized()
{
if (state_ != SmpiProcessState::FINALIZED)
state_ = SmpiProcessState::INITIALIZED;
}
-void Process::set_replaying(bool value){
+void ActorExt::set_replaying(bool value)
+{
if (state_ != SmpiProcessState::FINALIZED)
replaying_ = value;
}
-bool Process::replaying(){
+bool ActorExt::replaying()
+{
return replaying_;
}
-void Process::set_user_data(void *data)
+void ActorExt::set_user_data(void* data)
{
data_ = data;
}
-void *Process::get_user_data()
+void* ActorExt::get_user_data()
{
return data_;
}
-ActorPtr Process::get_actor()
+ActorPtr ActorExt::get_actor()
{
return actor_;
}
*
* \see smpi_trace_set_call_location
*/
-smpi_trace_call_location_t* Process::call_location()
+smpi_trace_call_location_t* ActorExt::call_location()
{
return &trace_call_loc_;
}
-void Process::set_privatized_region(smpi_privatization_region_t region)
+void ActorExt::set_privatized_region(smpi_privatization_region_t region)
{
privatized_region_ = region;
}
-smpi_privatization_region_t Process::privatized_region()
+smpi_privatization_region_t ActorExt::privatized_region()
{
return privatized_region_;
}
-MPI_Comm Process::comm_world()
+MPI_Comm ActorExt::comm_world()
{
- return comm_world_==nullptr ? MPI_COMM_NULL : *comm_world_;
+ return comm_world_ == nullptr ? MPI_COMM_NULL : *comm_world_;
}
-smx_mailbox_t Process::mailbox()
+smx_mailbox_t ActorExt::mailbox()
{
return mailbox_->get_impl();
}
-smx_mailbox_t Process::mailbox_small()
+smx_mailbox_t ActorExt::mailbox_small()
{
return mailbox_small_->get_impl();
}
-xbt_mutex_t Process::mailboxes_mutex()
+xbt_mutex_t ActorExt::mailboxes_mutex()
{
return mailboxes_mutex_;
}
#if HAVE_PAPI
-int Process::papi_event_set()
+int ActorExt::papi_event_set()
{
return papi_event_set_;
}
-papi_counter_t& Process::papi_counters()
+papi_counter_t& ActorExt::papi_counters()
{
return papi_counter_data_;
}
#endif
-xbt_os_timer_t Process::timer()
+xbt_os_timer_t ActorExt::timer()
{
return timer_;
}
-void Process::simulated_start()
+void ActorExt::simulated_start()
{
simulated_ = SIMIX_get_clock();
}
-double Process::simulated_elapsed()
+double ActorExt::simulated_elapsed()
{
return SIMIX_get_clock() - simulated_;
}
-MPI_Comm Process::comm_self()
+MPI_Comm ActorExt::comm_self()
{
- if(comm_self_==MPI_COMM_NULL){
- MPI_Group group = new Group(1);
- comm_self_ = new Comm(group, nullptr);
+ if (comm_self_ == MPI_COMM_NULL) {
+ MPI_Group group = new Group(1);
+ comm_self_ = new Comm(group, nullptr);
group->set_mapping(actor_, 0);
}
return comm_self_;
}
-MPI_Comm Process::comm_intra()
+MPI_Comm ActorExt::comm_intra()
{
return comm_intra_;
}
-void Process::set_comm_intra(MPI_Comm comm)
+void ActorExt::set_comm_intra(MPI_Comm comm)
{
comm_intra_ = comm;
}
-void Process::set_sampling(int s)
+void ActorExt::set_sampling(int s)
{
sampling_ = s;
}
-int Process::sampling()
+int ActorExt::sampling()
{
return sampling_;
}
-void Process::init(int *argc, char ***argv){
+void ActorExt::init(int* argc, char*** argv)
+{
if (smpi_process_count() == 0) {
- xbt_die("SimGrid was not initialized properly before entering MPI_Init. Aborting, please check compilation process and use smpirun\n");
+ xbt_die("SimGrid was not initialized properly before entering MPI_Init. Aborting, please check compilation process "
+ "and use smpirun\n");
}
if (argc != nullptr && argv != nullptr) {
simgrid::s4u::ActorPtr proc = simgrid::s4u::Actor::self();
// cheinrich: I'm not sure what the impact of the SMPI_switch_data_segment on this call is. I moved
// this up here so that I can set the privatized region before the switch.
- Process* process = smpi_process_remote(proc);
+ ActorExt* process = smpi_process_remote(proc);
if (smpi_privatize_global_variables == SmpiPrivStrategies::MMAP) {
/* Now using the segment index of this process */
process->set_privatized_region(smpi_init_global_memory_segment_process());
"Please use MPI_Init(&argc, &argv) as usual instead.");
}
-int Process::get_optind(){
+int ActorExt::get_optind()
+{
return optind;
}
-void Process::set_optind(int new_optind){
- optind=new_optind;
+void ActorExt::set_optind(int new_optind)
+{
+ optind = new_optind;
}
-}
-}
+} // namespace smpi
+} // namespace simgrid
