-/* This file is part of the program psim.
+/* The common simulator framework for GDB, the GNU Debugger.
- Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
- Copyright (C) 1997, Free Software Foundation, Inc.
+ Copyright 2002, 2004, 2007, 2008, 2009, 2010, 2011
+ Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
+ Contributed by Andrew Cagney and Red Hat.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- */
+ This file is part of GDB.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef _SIM_BASICS_H_
/* Basic configuration */
#ifdef HAVE_CONFIG_H
-#include "config.h"
+#include "cconfig.h"
#endif
/* Basic host dependant mess - hopefully <stdio.h> + <stdarg.h> will
#include <stdio.h>
#include <setjmp.h>
+#ifdef __CYGWIN32__
+extern int vasprintf (char **result, const char *format, va_list args);
+extern int asprintf (char **result, const char *format, ...);
+#endif
+
+
#ifndef NULL
#define NULL 0
#endif
-
+
/* Some versions of GCC include an attribute operator, define it */
#if !defined (__attribute__)
/* Global types that code manipulates */
typedef struct _device device;
+struct hw;
+struct _sim_fpu;
-/* Address access attributes */
-typedef enum _access_type {
+/* Generic address space (maps) and access attributes */
+
+enum {
+ read_map = 0,
+ write_map = 1,
+ exec_map = 2,
+ io_map = 3,
+ nr_maps = 32, /* something small */
+};
+
+enum {
access_invalid = 0,
- access_read = 1,
- access_write = 2,
- access_read_write = 3,
- access_exec = 4,
- access_read_exec = 5,
- access_write_exec = 6,
- access_read_write_exec = 7,
-} access_type;
-
-
-/* Address attachement types */
-typedef enum _attach_type
-{
- attach_invalid,
- attach_raw_memory,
- attach_callback,
- /* attach_callback + 1, attach_callback + 2, ... */
-} attach_type;
+ access_read = 1 << read_map,
+ access_write = 1 << write_map,
+ access_exec = 1 << exec_map,
+ access_io = 1 << io_map,
+};
+
+enum {
+ access_read_write = (access_read | access_write),
+ access_read_exec = (access_read | access_exec),
+ access_write_exec = (access_write | access_exec),
+ access_read_write_exec = (access_read | access_write | access_exec),
+ access_read_io = (access_read | access_io),
+ access_write_io = (access_write | access_io),
+ access_read_write_io = (access_read | access_write | access_io),
+ access_exec_io = (access_exec | access_io),
+ access_read_exec_io = (access_read | access_exec | access_io),
+ access_write_exec_io = (access_write | access_exec | access_io),
+ access_read_write_exec_io = (access_read | access_write | access_exec | access_io),
+};
+
+
+/* disposition of an object when things are reset */
+
+typedef enum {
+ permenant_object,
+ temporary_object,
+} object_disposition;
/* Memory transfer types */
+
typedef enum _transfer_type {
read_transfer,
write_transfer,
} transfer_type;
-/* Basic definitions - ordered so that nothing calls what comes after
- it */
+/* directions */
+
+typedef enum {
+ bidirect_port,
+ input_port,
+ output_port,
+} port_direction;
+
+\f
+/* Basic definitions - ordered so that nothing calls what comes after it. */
+
+/* FIXME: conditionalizing tconfig.h on HAVE_CONFIG_H seems wrong. */
#ifdef HAVE_CONFIG_H
#include "tconfig.h"
#endif
+
#include "ansidecl.h"
-#include "callback.h"
-#include "remote-sim.h"
+#include "gdb/callback.h"
+#include "gdb/remote-sim.h"
#include "sim-config.h"
#include "sim-types.h"
#include "sim-bits.h"
#include "sim-endian.h"
+#include "sim-signal.h"
+#include "sim-arange.h"
#include "sim-utils.h"
projects / external / binutils.git / blobdiff