1 /* Generic simulator abort.
2 Copyright (C) 1997-2013 Free Software Foundation, Inc.
3 Contributed by Cygnus Support.
4
5 This file is part of GDB, the GNU debugger.
6
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.
11
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.
16
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/>. */
19
20 #include <stdio.h>
21
22 #include "sim-main.h"
23 #include "sim-assert.h"
24
25 /* This is an implementation of sim_engine_abort that does not use
26 longjmp, instead it just calls sim_io_error. sim_io_error will
27 jump right out of the simulator.
28
29 It is intended as a holder for simulators that have started to use
30 sim-core et al. but are not yet in a position to use sim-engine
31 (the setjmp/longjmp code). */
32
33
34 void
sim_engine_abort(SIM_DESC sd,sim_cpu * cpu,sim_cia cia,const char * fmt,...)35 sim_engine_abort (SIM_DESC sd,
36 sim_cpu *cpu,
37 sim_cia cia,
38 const char *fmt,
39 ...)
40 {
41 ASSERT (sd == NULL || STATE_MAGIC (sd) == SIM_MAGIC_NUMBER);
42 if (sd != NULL)
43 {
44 va_list ap;
45 va_start (ap, fmt);
46 sim_io_evprintf (sd, fmt, ap);
47 va_end (ap);
48 sim_io_error (sd, "\n");
49 }
50 else
51 {
52 va_list ap;
53 va_start (ap, fmt);
54 vfprintf (stderr, fmt, ap);
55 va_end (ap);
56 fprintf (stderr, "\n");
57 abort ();
58 }
59 }
60