xref: /netbsd-src/external/gpl3/gdb/dist/sim/common/sim-stop.c (revision 88241920d21b339bf319c0e979ffda80c49a2936)
14e98e3e1Schristos /* Generic simulator stop.
2*88241920Schristos    Copyright (C) 1997-2024 Free Software Foundation, Inc.
34e98e3e1Schristos    Contributed by Cygnus Support.
44e98e3e1Schristos 
54e98e3e1Schristos This file is part of GDB, the GNU debugger.
64e98e3e1Schristos 
74e98e3e1Schristos This program is free software; you can redistribute it and/or modify
84e98e3e1Schristos it under the terms of the GNU General Public License as published by
94e98e3e1Schristos the Free Software Foundation; either version 3 of the License, or
104e98e3e1Schristos (at your option) any later version.
114e98e3e1Schristos 
124e98e3e1Schristos This program is distributed in the hope that it will be useful,
134e98e3e1Schristos but WITHOUT ANY WARRANTY; without even the implied warranty of
144e98e3e1Schristos MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
154e98e3e1Schristos GNU General Public License for more details.
164e98e3e1Schristos 
174e98e3e1Schristos You should have received a copy of the GNU General Public License
184e98e3e1Schristos along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
194e98e3e1Schristos 
204b169a6bSchristos /* This must come before any other includes.  */
214b169a6bSchristos #include "defs.h"
224b169a6bSchristos 
234e98e3e1Schristos #include "sim-main.h"
244e98e3e1Schristos #include "sim-assert.h"
254b169a6bSchristos #include "sim-signal.h"
264e98e3e1Schristos 
274e98e3e1Schristos /* Generic implementation of sim_stop.  */
284e98e3e1Schristos 
294e98e3e1Schristos static void
304e98e3e1Schristos control_c_simulation (SIM_DESC sd,
314e98e3e1Schristos 		      void *data)
324e98e3e1Schristos {
334e98e3e1Schristos   ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
344e98e3e1Schristos   sim_engine_halt (sd, NULL, NULL, NULL_CIA, sim_stopped, SIM_SIGINT);
354e98e3e1Schristos }
364e98e3e1Schristos 
374e98e3e1Schristos int
384e98e3e1Schristos sim_stop (SIM_DESC sd)
394e98e3e1Schristos {
404e98e3e1Schristos   ASSERT (STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
414e98e3e1Schristos   sim_events_schedule_after_signal (sd,
424e98e3e1Schristos 				    0 /*NOW*/,
434e98e3e1Schristos 				    control_c_simulation,
444e98e3e1Schristos 				    sd /*data*/);
454e98e3e1Schristos   return 1;
464e98e3e1Schristos }
47