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Annotation of sys/arch/mvme88k/include/m8820x.h, Revision 1.1.1.1

1.1       nbrk        1: #ifndef        _MVME88K_M8820X_H_
                      2: #define        _MVME88K_M8820X_H_
                      3: /*     $OpenBSD: m8820x.h,v 1.15 2004/08/06 13:23:49 miod Exp $ */
                      4: /*
                      5:  * Copyright (c) 2004, Miodrag Vallat.
                      6:  *
                      7:  * Redistribution and use in source and binary forms, with or without
                      8:  * modification, are permitted provided that the following conditions
                      9:  * are met:
                     10:  * 1. Redistributions of source code must retain the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer.
                     12:  * 2. Redistributions in binary form must reproduce the above copyright
                     13:  *    notice, this list of conditions and the following disclaimer in the
                     14:  *    documentation and/or other materials provided with the distribution.
                     15:  *
                     16:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
                     17:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
                     18:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
                     19:  * DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
                     20:  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
                     21:  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
                     22:  * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     23:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
                     24:  * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
                     25:  * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
                     26:  * POSSIBILITY OF SUCH DAMAGE.
                     27:  */
                     28: /*
                     29:  * Mach Operating System
                     30:  * Copyright (c) 1993-1992 Carnegie Mellon University
                     31:  * All Rights Reserved.
                     32:  *
                     33:  * Permission to use, copy, modify and distribute this software and its
                     34:  * documentation is hereby granted, provided that both the copyright
                     35:  * notice and this permission notice appear in all copies of the
                     36:  * software, derivative works or modified versions, and any portions
                     37:  * thereof, and that both notices appear in supporting documentation.
                     38:  *
                     39:  * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
                     40:  * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
                     41:  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
                     42:  *
                     43:  * Carnegie Mellon requests users of this software to return to
                     44:  *
                     45:  *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
                     46:  *  School of Computer Science
                     47:  *  Carnegie Mellon University
                     48:  *  Pittsburgh PA 15213-3890
                     49:  *
                     50:  * any improvements or extensions that they make and grant Carnegie Mellon
                     51:  * the rights to redistribute these changes.
                     52:  */
                     53:
                     54: /*
                     55:  * Code features to enable
                     56:  */
                     57:
                     58: #ifdef MVME188
                     59: #define        M88200_HAS_SPLIT_ADDRESS
                     60: #endif
                     61:
                     62: /*
                     63:  * Address masks for MVME188 CMMU configs
                     64:  */
                     65:
                     66: #define CMMU_SRAM              (1 << 31)
                     67: #define CMMU_A12_MASK          (1 << 12)
                     68: #define CMMU_A14_MASK          (1 << 14)
                     69: #define CMMU_SRAM_MASK         ((1 << 31) | (1 << 30))
                     70:
                     71: #include <m88k/m8820x.h>
                     72:
                     73: #endif /* _MVME88K_M8820X_H_ */