NetBSD/lib/libc/pc532/sys/sigpending.s

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/*
* Copyright (c) 1992 Helsinki University of Technology
* All Rights Reserved.
*
* Permission to use, copy, modify and distribute this software and its
* documentation is hereby granted, provided that both the copyright
* notice and this permission notice appear in all copies of the
* software, derivative works or modified versions, and any portions
* thereof, and that both notices appear in supporting documentation.
*
* HELSINKI UNIVERSITY OF TECHNOLOGY ALLOWS FREE USE OF THIS SOFTWARE IN
* ITS "AS IS" CONDITION. HELSINKI UNIVERSITY OF TECHNOLOGY DISCLAIMS ANY
* LIABILITY OF ANY KIND FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE
* USE OF THIS SOFTWARE.
*/
/*
* HISTORY
* 29-Apr-92 Johannes Helander (jvh) at Helsinki University of Technology
* Created.
*
* $Id: sigpending.s,v 1.1.1.1 1993/09/17 18:43:49 phil Exp $
*/
#include <sys/syscall.h>
#include "SYS.h"
SYSCALL(sigpending)
movd S_ARG1, r1 /* fetch pointer to... */
movd r0, 0(r1) /* store old mask */
movqd 0, r0
ret 0