1 /* Moxie Simulator definition.
2 Copyright (C) 2009-2022 Free Software Foundation, Inc.
4 This file is part of GDB, the GNU debugger.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>. */
22 #include "sim-basics.h"
38 /* System registers. For sh-dsp this also includes A0 / X0 / X1 / Y0 / Y1
39 which are located in fregs. Probably should include pc too - to avoid
40 alignment repercussions. */
47 int fpul; /* A1 for sh-dsp - but only for movs etc. */
48 int fpscr; /* dsr for sh-dsp */
60 /* Control registers; on the SH4, ldc / stc is privileged, except when
77 int dbr; /* debug base register */
78 int sgr; /* saved gr15 */
79 int ldst; /* load/store flag (boolean) */
81 int ibcr; /* sh2a bank control register */
82 int ibnr; /* sh2a bank number register */
87 unsigned char *insn_end;
102 #define PROFILE_FREQ 1
103 #define PROFILE_SHIFT 2
105 unsigned short *profile_hist;
106 unsigned char *memory;
107 int xyram_select, xram_start, yram_start;
110 unsigned char *xmem_offset;
111 unsigned char *ymem_offset;
112 unsigned long bfd_mach;
113 regstacktype *regstack;
118 /* TODO: Move into sim_cpu. */
119 extern saved_state_type saved_state;