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/* Definitions to make GDB run on a vax under 4.2bsd.

   Copyright 1986, 1987, 1989, 1991, 1993, 1994, 1996, 1998, 1999, 2000, 2002

   Free Software Foundation, Inc.

   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 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 TM_VAXBSD_H

#define TM_VAXBSD_H

#include "vax/tm-vax.h"

#define TARGET_UPAGES 14

#define TARGET_NBPG 512

#define STACK_END_ADDR (0x80000000 - (TARGET_UPAGES * TARGET_NBPG))

/* On the VAX, sigtramp is in the u area.  Can't check the exact

   addresses because for cross-debugging we don't have VAX include

   files around.  This should be close enough.  */

#define SIGTRAMP_START(pc)      STACK_END_ADDR

#define SIGTRAMP_END(pc)        0x80000000

/* Offset to saved PC in sigcontext, from <sys/signal.h>.  */

/* XXXJRT should go away */

#define SIGCONTEXT_PC_OFFSET 12

#endif /* TM_VAXBSD_H */