1999-04-16 09:35:26 +08:00
|
|
|
|
/* This file is part of the program psim.
|
|
|
|
|
|
|
|
|
|
|
|
Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
|
|
|
|
|
|
Copyright (C) 1997, 1998, 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.
|
|
|
|
|
|
|
|
|
|
|
|
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.
|
|
|
|
|
|
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
#ifndef _SIM_BASICS_H_
|
|
|
|
|
|
#define _SIM_BASICS_H_
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Basic configuration */
|
|
|
|
|
|
|
|
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
|
|
|
|
#include "config.h"
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
/* Basic host dependant mess - hopefully <stdio.h> + <stdarg.h> will
|
|
|
|
|
|
bring potential conflicts out in the open */
|
|
|
|
|
|
|
|
|
|
|
|
#include <stdarg.h>
|
|
|
|
|
|
#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__)
|
|
|
|
|
|
#if (!defined(__GNUC__) || (__GNUC__ < 2) || (__GNUC__ == 2 && __GNUC_MINOR__ < 6))
|
|
|
|
|
|
#define __attribute__(arg)
|
|
|
|
|
|
#endif
|
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Global types that code manipulates */
|
|
|
|
|
|
|
|
|
|
|
|
typedef struct _device device;
|
|
|
|
|
|
struct hw;
|
|
|
|
|
|
struct _sim_fpu;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* 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 << 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;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* directions */
|
|
|
|
|
|
|
|
|
|
|
|
typedef enum {
|
|
|
|
|
|
bidirect_port,
|
|
|
|
|
|
input_port,
|
|
|
|
|
|
output_port,
|
|
|
|
|
|
} port_direction;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* 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"
|
2002-06-09 23:45:54 +08:00
|
|
|
|
#include "gdb/callback.h"
|
|
|
|
|
|
#include "gdb/remote-sim.h"
|
1999-04-16 09:35:26 +08:00
|
|
|
|
|
|
|
|
|
|
#include "sim-config.h"
|
|
|
|
|
|
|
|
|
|
|
|
#include "sim-inline.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"
|
|
|
|
|
|
|
|
|
|
|
|
/* Note: Only the simpler interfaces are defined here. More heavy
|
|
|
|
|
|
weight objects, such as core and events, are defined in the more
|
|
|
|
|
|
serious sim-base.h header. */
|
|
|
|
|
|
|
|
|
|
|
|
#endif /* _SIM_BASICS_H_ */
|
