1 /* Generic simulator run.
2 Copyright (C) 1997, 2007, 2008 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 3 of the License, or
10 (at your option) any later version.
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
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
21 #include "sim-assert.h"
23 /* Generic implementation of sim_engine_run that works within the
24 sim_engine setjmp/longjmp framework. */
29 sim_engine_run (SIM_DESC sd
,
30 int next_cpu_nr
, /* ignore */
31 int nr_cpus
, /* ignore */
32 int siggnal
) /* ignore */
36 SIM_ASSERT (STATE_MAGIC (sd
) == SIM_MAGIC_NUMBER
);
37 cpu
= STATE_CPU (sd
, 0);
41 instruction_word insn
= IMEM32 (cia
);
42 cia
= idecode_issue (sd
, insn
, cia
);
43 /* process any events */
44 if (sim_events_tick (sd
))
47 sim_events_process (sd
);
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