2001-10-26 05:40:07 +00:00
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/*
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This software was developed by the Computer Systems Engineering group
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* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
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* contributed to Berkeley.
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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 the University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* from: Header: ptrace.s,v 1.2 91/12/20 01:59:00 leres Exp
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* from: NetBSD: ptrace.S,v 1.4 2000/07/24 00:11:10 mycroft Exp
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*/
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#if defined(SYSLIBC_SCCS) && !defined(lint)
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.asciz "@(#)ptrace.s 8.1 (Berkeley) 6/4/93"
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2002-06-30 05:36:49 +00:00
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#if 0
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2001-10-26 05:40:07 +00:00
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RCSID("$NetBSD: ptrace.S,v 1.4 2000/07/24 00:11:10 mycroft Exp $")
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#endif
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#endif /* SYSLIBC_SCCS and not lint */
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2002-06-30 05:36:49 +00:00
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#include <machine/asm.h>
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__FBSDID("$FreeBSD$");
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2001-10-26 05:40:07 +00:00
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#include "SYS.h"
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_SYSENTRY(ptrace)
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save %sp, -CCFSZ, %sp
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call CNAME(__error)
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nop
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stw %g0, [%o0]
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restore
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_SYSCALL(ptrace)
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2002-07-11 15:48:02 +00:00
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retl
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nop
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2001-11-18 04:48:34 +00:00
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_SYSEND(ptrace)
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