4c447e5383
Based mostly on NetBSD/prep at this time since the earlier mvme160x boards are pretty much PReP compliant. Later boards in the range diverge somewhat from the reference platform, hence the separate port. Still needs *lots* of bashing into shape, but at this time it will boot to multi-user over ethernet on an MVME1603-051.
81 lines
2.3 KiB
C
81 lines
2.3 KiB
C
/* $NetBSD: kgdb.h,v 1.1 2002/02/27 21:02:17 scw Exp $ */
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/*
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* Copyright (C) 1995, 1996 Wolfgang Solfrank.
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* Copyright (C) 1995, 1996 TooLs GmbH.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by TooLs GmbH.
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* 4. The name of TooLs GmbH may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY TOOLS GMBH ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/* register array */
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#define FIX 0
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#define LR 32
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#define CR 33
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#define CTR 34
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#define XER 35
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#define PC 36
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#define MSR 37
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#define NREG 38
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extern int kgdbregs[NREG];
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extern char kgdbstep;
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/* Doesn't handle overlapping regions */
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__inline extern void
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kgdbcopy(s,d,n)
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void *s, *d;
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int n;
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{
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char *sp = s, *dp = d;
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while (--n >= 0)
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*dp++ = *sp++;
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}
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__inline extern void
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kgdbzero(d,n)
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void *d;
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int n;
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{
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char *dp = d;
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while (--n >= 0)
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*dp++ = 0;
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}
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__inline extern int
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kgdbcmp(s,d,n)
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void *s, *d;
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{
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char *sp = s, *dp = d;
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while (--n >= 0)
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if (*sp++ != *dp++)
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return *--dp - *--sp;
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return 0;
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}
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