1 /* Moxie Simulator definition.
2 Copyright (C) 2009-2013 Free Software Foundation, Inc.
3 Contributed by Anthony Green <green@moxielogic.com>
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/>. */
23 #define SIM_HAVE_BIENDIAN
25 #include "sim-basics.h"
27 typedef address_word sim_cia;
36 /* The following are internal simulator state variables: */
37 #define CIA_GET(CPU) ((CPU)->registers[PCIDX] + 0)
38 #define CIA_SET(CPU,CIA) ((CPU)->registers[PCIDX] = (CIA))
40 /* To keep this default simulator simple, and fast, we use a direct
41 vector of registers. The internal simulator engine then uses
42 manifests to access the correct slot. */
44 unsigned_word registers[19];
51 sim_cpu cpu[MAX_NR_PROCESSORS];
53 #define STATE_CPU(sd,n) (&(sd)->cpu[n])
55 #define STATE_CPU(sd,n) (&(sd)->cpu[0])