+std::vector<simgrid::mc::SimixProcessInformation>& Process::simix_processes()
+{
+ this->refresh_simix();
+ return smx_process_infos;
+}
+
+std::vector<simgrid::mc::SimixProcessInformation>& Process::old_simix_processes()
+{
+ this->refresh_simix();
+ return smx_old_process_infos;
+}
+
+void Process::dumpStack()
+{
+ unw_addr_space_t as = unw_create_addr_space(&_UPT_accessors, __BYTE_ORDER);
+ if (as == nullptr) {
+ XBT_ERROR("Could not initialize ptrace address space");
+ return;
+ }
+
+ void* context = _UPT_create(this->pid_);
+ if (context == nullptr) {
+ unw_destroy_addr_space(as);
+ XBT_ERROR("Could not initialize ptrace context");
+ return;
+ }
+
+ unw_cursor_t cursor;
+ if (unw_init_remote(&cursor, as, context) != 0) {
+ _UPT_destroy(context);
+ unw_destroy_addr_space(as);
+ XBT_ERROR("Could not initialiez ptrace cursor");
+ return;
+ }
+
+ simgrid::mc::dumpStack(stderr, cursor);
+
+ _UPT_destroy(context);
+ unw_destroy_addr_space(as);
+ return;
+}
+