/* 
 * Mach Operating System
 * Copyright (c) 1991,1990,1989 Carnegie Mellon University
 * All Rights Reserved.
 * 
 * Permission to use, copy, modify and distribute this software and its
 * documentation is hereby granted, provided that both the copyright
 * notice and this permission notice appear in all copies of the
 * software, derivative works or modified versions, and any portions
 * thereof, and that both notices appear in supporting documentation.
 * 
 * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
 * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
 * 
 * Carnegie Mellon requests users of this software to return to
 * 
 *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
 *  School of Computer Science
 *  Carnegie Mellon University
 *  Pittsburgh PA 15213-3890
 * 
 * any improvements or extensions that they make and grant Carnegie Mellon
 * the rights to redistribute these changes.
 */

#ifndef _IPC_IPC_MACHDEP_H_
#define _IPC_IPC_MACHDEP_H_

/*
 * At times, we need to know the size of a port in bits
 */

/* 64 bit machines */
#if	defined(__alpha)
#define	PORT_T_SIZE_IN_BITS	64
#endif

/* default, 32 bit machines */
#if	!defined(PORT_T_SIZE_IN_BITS)
#define	PORT_T_SIZE_IN_BITS	32
#endif

#endif /* _IPC_IPC_MACHDEP_H_ */