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/*  This file is part of the program psim.

    Copyright (C) 1994-1995,1997-1998, Andrew Cagney <cagney@highland.com.au>

    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 HW_HANDLES_H

#define HW_HANDLES_H

/* Export a capability (handle) data base that maps between internal

   data values and those given to a simulation. */

cell_word hw_handle_2ihandle

(struct hw *db,

 struct hw_instance *instance);

struct hw_instance *hw_handle_ihandle2

(struct hw *db,

 cell_word external);

void hw_handle_add_ihandle

(struct hw *db,

 struct hw_instance *instance);

void hw_handle_remove_ihandle

(struct hw *db,

 struct hw_instance *instance);

cell_word hw_handle_2phandle

(struct hw *db,

 struct hw *hw);

struct hw *hw_handle_phandle2

(struct hw *db,

 cell_word external);

void hw_handle_add_phandle

(struct hw *db,

 struct hw *hw);

void hw_handle_remove_phandle

(struct hw *db,

 struct hw *hw);

#endif