2013-12-06 12:04:52 +01:00
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/* $NetBSD: _resumecontext.S,v 1.4 2013/09/12 15:36:15 joerg Exp $ */
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2011-02-14 20:36:03 +01:00
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/*-
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* Copyright (c) 2001 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Wayne Knowles.
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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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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "SYS.h"
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#include <machine/asm.h>
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#include <machine/mcontext.h>
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#if defined(SYSLIBC_SCCS) && !defined(lint)
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2013-12-06 12:04:52 +01:00
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RCSID("$NetBSD: _resumecontext.S,v 1.4 2013/09/12 15:36:15 joerg Exp $")
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2011-02-14 20:36:03 +01:00
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#endif /* SYSLIBC_SCCS && !lint */
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.import _resumecontext, code
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LEAF_ENTRY_NOPROFILE(__resumecontext)
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2013-12-06 12:04:52 +01:00
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#ifdef __PIC__
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2011-02-14 20:36:03 +01:00
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ldw HPPA_FRAME_EDP(%sp), %r19
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addil LT%_C_LABEL(_resumecontext), %r19
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ldw RT%_C_LABEL(_resumecontext)(%r1), %r1
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#else
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ldil L%_C_LABEL(_resumecontext), %r1
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ldo R%_C_LABEL(_resumecontext)(%r1), %r1
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#endif
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bv,n %r0(%r1)
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EXIT(__resumecontext)
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.end
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