1*84d9c625SLionel Sambuc/* $NetBSD: cerror.S,v 1.5 2013/09/12 15:36:15 joerg Exp $ */ 22fe8fb19SBen Gras 32fe8fb19SBen Gras/*- 42fe8fb19SBen Gras * Copyright (c) 2004 The NetBSD Foundation, Inc. 52fe8fb19SBen Gras * All rights reserved. 62fe8fb19SBen Gras * 72fe8fb19SBen Gras * This code is derived from software contributed to The NetBSD Foundation 82fe8fb19SBen Gras * by Nick Hudson 92fe8fb19SBen Gras * 102fe8fb19SBen Gras * Redistribution and use in source and binary forms, with or without 112fe8fb19SBen Gras * modification, are permitted provided that the following conditions 122fe8fb19SBen Gras * are met: 132fe8fb19SBen Gras * 1. Redistributions of source code must retain the above copyright 142fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer. 152fe8fb19SBen Gras * 2. Redistributions in binary form must reproduce the above copyright 162fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer in the 172fe8fb19SBen Gras * documentation and/or other materials provided with the distribution. 182fe8fb19SBen Gras * 192fe8fb19SBen Gras * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 202fe8fb19SBen Gras * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 212fe8fb19SBen Gras * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 222fe8fb19SBen Gras * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 232fe8fb19SBen Gras * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 242fe8fb19SBen Gras * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 252fe8fb19SBen Gras * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 262fe8fb19SBen Gras * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 272fe8fb19SBen Gras * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 282fe8fb19SBen Gras * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 292fe8fb19SBen Gras * POSSIBILITY OF SUCH DAMAGE. 302fe8fb19SBen Gras */ 312fe8fb19SBen Gras 322fe8fb19SBen Gras#include "SYS.h" 332fe8fb19SBen Gras 342fe8fb19SBen Gras#ifdef _REENTRANT 352fe8fb19SBen GrasENTRY(__cerror,HPPA_FRAME_SIZE) 362fe8fb19SBen Gras#else 372fe8fb19SBen GrasLEAF_ENTRY(__cerror) 382fe8fb19SBen Gras#endif 392fe8fb19SBen Gras#ifdef _REENTRANT 402fe8fb19SBen Gras stw %rp, HPPA_FRAME_CRP(%sp) 412fe8fb19SBen Gras stw %t1, HPPA_FRAME_ARG(0)(%sp) 422fe8fb19SBen Gras ldo HPPA_FRAME_SIZE(%sp),%sp 432fe8fb19SBen Gras bl __errno, %rp 442fe8fb19SBen Gras nop 452fe8fb19SBen Gras ldo -HPPA_FRAME_SIZE(%sp), %sp 462fe8fb19SBen Gras ldw HPPA_FRAME_ARG(0)(%sp), %t1 472fe8fb19SBen Gras ldw HPPA_FRAME_CRP(%sp), %rp 482fe8fb19SBen Gras stw %t1, 0(%ret0) 492fe8fb19SBen Gras#else 50*84d9c625SLionel Sambuc#ifdef __PIC__ 512fe8fb19SBen Gras addil LT%errno, %r19 522fe8fb19SBen Gras ldw RT%errno(%r1), %r1 532fe8fb19SBen Gras stw %t1, 0(%r1) 542fe8fb19SBen Gras#else 552fe8fb19SBen Gras ldil L%errno, %r1 562fe8fb19SBen Gras stw %t1, R%errno(%r1) 572fe8fb19SBen Gras#endif 582fe8fb19SBen Gras#endif 592fe8fb19SBen Gras ldi -1, %ret0 602fe8fb19SBen Gras bv %r0(%rp) 612fe8fb19SBen Gras ldi -1, %ret1 622fe8fb19SBen GrasEXIT(__cerror) 63