/* $NetBSD: cerror.S,v 1.5 2013/09/12 15:36:15 joerg Exp $ */ /*- * Copyright (c) 2004 The NetBSD Foundation, Inc. * All rights reserved. * * This code is derived from software contributed to The NetBSD Foundation * by Nick Hudson * * 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" #ifdef _REENTRANT ENTRY(__cerror,HPPA_FRAME_SIZE) #else LEAF_ENTRY(__cerror) #endif #ifdef _REENTRANT stw %rp, HPPA_FRAME_CRP(%sp) stw %t1, HPPA_FRAME_ARG(0)(%sp) ldo HPPA_FRAME_SIZE(%sp),%sp bl __errno, %rp nop ldo -HPPA_FRAME_SIZE(%sp), %sp ldw HPPA_FRAME_ARG(0)(%sp), %t1 ldw HPPA_FRAME_CRP(%sp), %rp stw %t1, 0(%ret0) #else #ifdef __PIC__ addil LT%errno, %r19 ldw RT%errno(%r1), %r1 stw %t1, 0(%r1) #else ldil L%errno, %r1 stw %t1, R%errno(%r1) #endif #endif ldi -1, %ret0 bv %r0(%rp) ldi -1, %ret1 EXIT(__cerror) |