1210284Sjmallett/* $NetBSD$ */ 2232812Sjmallett 3215990Sjmallett/*- 4210284Sjmallett * Copyright (c) 1990 The Regents of the University of California. 5210284Sjmallett * All rights reserved. 6215990Sjmallett * 7215990Sjmallett * This code is derived from software contributed to Berkeley by 8215990Sjmallett * William Jolitz. 9210284Sjmallett * 10215990Sjmallett * Redistribution and use in source and binary forms, with or without 11215990Sjmallett * modification, are permitted provided that the following conditions 12210284Sjmallett * are met: 13215990Sjmallett * 1. Redistributions of source code must retain the above copyright 14215990Sjmallett * notice, this list of conditions and the following disclaimer. 15215990Sjmallett * 2. Redistributions in binary form must reproduce the above copyright 16215990Sjmallett * notice, this list of conditions and the following disclaimer in the 17215990Sjmallett * documentation and/or other materials provided with the distribution. 18232812Sjmallett * 3. Neither the name of the University nor the names of its contributors 19215990Sjmallett * may be used to endorse or promote products derived from this software 20215990Sjmallett * without specific prior written permission. 21215990Sjmallett * 22215990Sjmallett * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 23215990Sjmallett * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24215990Sjmallett * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25215990Sjmallett * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 26215990Sjmallett * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27215990Sjmallett * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28215990Sjmallett * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29232812Sjmallett * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30215990Sjmallett * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31215990Sjmallett * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32215990Sjmallett * SUCH DAMAGE. 33215990Sjmallett * 34215990Sjmallett * from: @(#)cerror.s 5.1 (Berkeley) 4/23/90 35215990Sjmallett */ 36215990Sjmallett 37215990Sjmallett#include <machine/asm.h> 38210284Sjmallett#if defined(SYSLIBC_SCCS) && !defined(lint) 39210284Sjmallett RCSID("$NetBSD$") 40215990Sjmallett#endif /* SYSLIBC_SCCS and not lint */ 41210284Sjmallett 42210284Sjmallett#include "SYS.h" 43210284Sjmallett 44210284Sjmallett .globl _C_LABEL(__errno) 45210284Sjmallett .protected CERROR 46210284Sjmallett 47210284Sjmallett_ENTRY(CERROR) 48210284Sjmallett pushl %eax 49210284Sjmallett#ifdef PIC 50232812Sjmallett PIC_PROLOGUE 51232812Sjmallett call PIC_PLT(_C_LABEL(__errno)) 52232812Sjmallett PIC_EPILOGUE 53232812Sjmallett#else 54210284Sjmallett call _C_LABEL(__errno) 55210284Sjmallett#endif /* PIC */ 56210284Sjmallett popl (%eax) 57210284Sjmallett movl $-1,%eax 58210284Sjmallett movl $-1,%edx 59210284Sjmallett ret 60210284Sjmallett