b6cbf7203b
This patch imports the unmodified current version of NetBSD libc. The NetBSD includes are in /nbsd_include, while the libc code itself is split between lib/nbsd_libc and common/lib/libc.
54 lines
2.1 KiB
ArmAsm
54 lines
2.1 KiB
ArmAsm
/* $NetBSD: _resumecontext.S,v 1.3 2008/04/28 20:22:56 martin Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 2001 The NetBSD Foundation, Inc.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Wayne Knowles.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
|
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
|
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
|
|
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
* POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include "SYS.h"
|
|
|
|
#include <machine/asm.h>
|
|
#include <machine/mcontext.h>
|
|
|
|
#if defined(SYSLIBC_SCCS) && !defined(lint)
|
|
RCSID("$NetBSD: _resumecontext.S,v 1.3 2008/04/28 20:22:56 martin Exp $")
|
|
#endif /* SYSLIBC_SCCS && !lint */
|
|
|
|
.import _resumecontext, code
|
|
|
|
LEAF_ENTRY_NOPROFILE(__resumecontext)
|
|
#ifdef PIC
|
|
ldw HPPA_FRAME_EDP(%sp), %r19
|
|
addil LT%_C_LABEL(_resumecontext), %r19
|
|
ldw RT%_C_LABEL(_resumecontext)(%r1), %r1
|
|
#else
|
|
ldil L%_C_LABEL(_resumecontext), %r1
|
|
ldo R%_C_LABEL(_resumecontext)(%r1), %r1
|
|
#endif
|
|
bv,n %r0(%r1)
|
|
EXIT(__resumecontext)
|
|
.end
|