17c478bd9Sstevel@tonic-gate/* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 58cd45542Sraf * Common Development and Distribution License (the "License"). 68cd45542Sraf * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 217c478bd9Sstevel@tonic-gate 227c478bd9Sstevel@tonic-gate/* 238cd45542Sraf * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 278cd45542Sraf/* Copyright (c) 1988 AT&T */ 288cd45542Sraf/* All Rights Reserved */ 298cd45542Sraf 30*9a70fc3bSMark J. Nelson .file "cerror.s" 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate#include "SYS.h" 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate /* 357c478bd9Sstevel@tonic-gate * All system call wrappers call __cerror on error. 367c478bd9Sstevel@tonic-gate * __cerror is private to libc and must remain so. 377c478bd9Sstevel@tonic-gate * _cerror is exported from libc and is retained 387c478bd9Sstevel@tonic-gate * only for historical reasons. 397c478bd9Sstevel@tonic-gate */ 407c478bd9Sstevel@tonic-gate ENTRY2(_cerror,__cerror) 417c478bd9Sstevel@tonic-gate cmp %o0, ERESTART 427c478bd9Sstevel@tonic-gate be,a,pn %icc, 1f 437c478bd9Sstevel@tonic-gate mov EINTR, %o0 447c478bd9Sstevel@tonic-gate1: 457c478bd9Sstevel@tonic-gate save %sp, -SA(MINFRAME), %sp 468cd45542Sraf call ___errno 477c478bd9Sstevel@tonic-gate nop 487c478bd9Sstevel@tonic-gate st %i0, [%o0] 497c478bd9Sstevel@tonic-gate restore 507c478bd9Sstevel@tonic-gate retl /* return (-1l) */ 517c478bd9Sstevel@tonic-gate sub %g0, 1, %o0 527c478bd9Sstevel@tonic-gate 537c478bd9Sstevel@tonic-gate SET_SIZE(_cerror) 547c478bd9Sstevel@tonic-gate SET_SIZE(__cerror) 55