1 /* Generic simulator run.
2 Copyright (C) 1997 Free Software Foundation, Inc.
3 Contributed by Cygnus Support.
5 This file is part of GDB, the GNU debugger.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2, or (at your option)
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License along
18 with this program; if not, write to the Free Software Foundation, Inc.,
19 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
23 /* Generic implementation of sim_engine_run that works within the
24 sim_engine setjmp/longjmp framework. */
27 sim_engine_run (SIM_DESC sd,
28 int next_cpu_nr, /* ignore */
29 int siggnal) /* ignore */
32 sim_cpu *cpu = STATE_CPU (sd, 0);
36 instruction_word insn = IMEM (cia);
37 cia = idecode_issue (sd, insn, cia);
38 /* process any events */
39 if (sim_events_tick (sd))
42 sim_events_process (sd);