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- /* Copyright (C) 1994 Free Software Foundation, Inc.
- Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
- On-Line Applications Research Corporation.
-
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
-
- The GNU C Library 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
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, write to the Free Software Foundation, Inc., 675 Mass Ave,
- Cambridge, MA 02139, USA. */
-
- #include <ansidecl.h>
- #include <standalone.h>
- #include "__m68020.h"
-
- /* _Board_Initialize()
-
- This routine initializes the Motorola MVME135/MVME136. */
-
- void
- DEFUN_VOID(_Board_Initialize)
- {
- mc68020_isr *monitors_vector_table;
- int index;
-
- monitors_vector_table = (mc68020_isr *)0; /* 135Bug Vectors are at 0 */
- set_vbr( monitors_vector_table );
-
- for ( index=2 ; index<=255 ; index++ )
- M68Kvec[ index ] = monitors_vector_table[ 32 ];
-
- M68Kvec[ 2 ] = monitors_vector_table[ 2 ]; /* bus error vector */
- M68Kvec[ 4 ] = monitors_vector_table[ 4 ]; /* breakpoints vector */
- M68Kvec[ 9 ] = monitors_vector_table[ 9 ]; /* trace vector */
- M68Kvec[ 47 ] = monitors_vector_table[ 47 ]; /* system call vector */
-
- set_vbr( &M68Kvec );
-
- (*(unsigned char *)0xfffb0067) = 0x7f; /* make VME access round-robin */
-
- enable_caching();
-
- }
-