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/* exit.h - Dragon12 development board

   Copyright (C) 2004 Robotronics, Inc.

   Author Jefferson Smith, Robotronics

This file 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, or (at your option) any

later version.

In addition to the permissions in the GNU General Public License, the

Free Software Foundation gives you unlimited permission to link the

compiled version of this file with other programs, and to distribute

those programs without any restriction coming from the use of this

file.  (The General Public License restrictions do apply in other

respects; for example, they cover modification of the file, and

distribution when not linked into another program.)

This file 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; see the file COPYING.  If not, write to

the Free Software Foundation, 59 Temple Place - Suite 330,

Boston, MA 02111-1307, USA.  */

#ifndef _M68HC12_ARCH_DRAGON12_EXIT_H

#define _M68HC12_ARCH_DRAGON12_EXIT_H

extern void _exit (short status) __attribute__((noreturn));

/* For Dbug monitor, use swi to enter in the monitor upon exit.  */

extern inline void

_exit (short status)

{

  while (1) {

    __asm__ __volatile__ ("bgnd" : : );

    __asm__ __volatile__ ("swi" : : "d"(status));

  }

}

#endif