/* Main simulator loop for CGEN-based simulators.
- Copyright (C) 1998 Free Software Foundation, Inc.
+ Copyright (C) 1998-2020 Free Software Foundation, Inc.
Contributed by Cygnus Solutions.
This file is part of GDB, the GNU debugger.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
+the Free Software Foundation; either version 3 of the License, or
+(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
-You should have received a copy of the GNU General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* ??? These are old notes, kept around for now.
Collecting profile data and tracing slow us down so we don't do them in
way to identify this case. */
int max_insns = (step
? 1
- : (nr_cpus == 1 /*&& wip:no-events*/)
+ : (nr_cpus == 1
+ /*&& wip:no-events*/
+ /* Don't do this if running under gdb, need to
+ poll ui for events. */
+ && STATE_OPEN_KIND (sd) == SIM_OPEN_STANDALONE)
? 0
- : 4); /*FIXME: magic number*/
+ : 8); /*FIXME: magic number*/
int fast_p = STATE_RUN_FAST_P (sd);
sim_events_preprocess (sd, last_cpu_nr >= nr_cpus, next_cpu_nr >= nr_cpus);
/* Account for the last insn executed. */
SIM_CPU *cpu = STATE_CPU (sd, sim_engine_last_cpu_nr (sd));
++ CPU_INSN_COUNT (cpu);
- TRACE_INSN_FINI (cpu, NULL, 1);
+ CGEN_TRACE_INSN_FINI (cpu, NULL, 1);
}
#endif