Subversion Repositories or1k

/*  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

    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_MAIN_H_

#define _SIM_MAIN_H_

/* This simulator suports watchpoints */

#define WITH_WATCHPOINTS 1

#include "sim-basics.h"

#include "sim-signal.h"

/* needed */

typedef address_word sim_cia;

#define INVALID_INSTRUCTION_ADDRESS ((address_word) 0 - 1)

/* This simulator doesn't cache anything so no saving of context is

   needed during either of a halt or restart */

#define SIM_ENGINE_HALT_HOOK(SD,CPU,CIA) while (0)

#define SIM_ENGINE_RESTART_HOOK(SD,CPU,CIA) while (0)

#include "sim-base.h"

/* These are generated files.  */

#include "itable.h"

#include "s_idecode.h"

#include "l_idecode.h"

#include "cpu.h"

#include "alu.h"

struct sim_state {

  sim_event *pending_interrupt;

  /* the processors proper */

  sim_cpu cpu[MAX_NR_PROCESSORS];

#if (WITH_SMP)

#define STATE_CPU(sd, n) (&(sd)->cpu[n])

#else

#define STATE_CPU(sd, n) (&(sd)->cpu[0])

#endif

  /* The base class.  */

  sim_state_base base;

};

/* deliver an interrupt */

sim_event_handler d30v_interrupt_event;

#ifdef HAVE_STRING_H

#include <string.h>

#else

#ifdef HAVE_STRINGS_H

#include <strings.h>

#endif

#endif

#endif /* _SIM_MAIN_H_ */