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      1 /*	$NetBSD: reg.h,v 1.7 2017/05/22 17:12:11 ragge Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1994 Ludd, University of Lule}, Sweden.
      5  * All rights reserved.
      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 WARRANTIES
     18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
     21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
     22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
     23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
     24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
     25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     26  */
     27 
     28  /* All bugs are subject to removal without further notice */
     29 
     30 #ifndef _VAX_REG_H_
     31 #define _VAX_REG_H_
     32 
     33 struct  reg {
     34 	int	r0;     /* General registers saved upon trap/syscall */
     35 	int	r1;
     36 	int	r2;
     37 	int	r3;
     38 	int	r4;
     39 	int	r5;
     40 	int	r6;
     41 	int	r7;
     42 	int	r8;
     43 	int	r9;
     44 	int	r10;
     45 	int	r11;
     46 	int	ap;     /* Argument pointer on user stack */
     47 	int	fp;     /* Stack frame pointer */
     48 	int	sp;
     49 	int	pc;     /* User pc */
     50 	int	psl;    /* User psl */
     51 };
     52 
     53 struct	fpreg {
     54 };
     55 
     56 #endif /* _VAX_REG_H_ */
     57