1 /* $OpenBSD: cdefs.h,v 1.4 2006/01/10 00:04:04 millert Exp $ */ 2 3 /* 4 * Copyright (c) 2002-2003 Opsycon AB (www.opsycon.se / www.opsycon.com) 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS 16 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY 19 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * 27 */ 28 29 30 #ifndef _MIPS_CDEFS_H_ 31 #define _MIPS_CDEFS_H_ 32 33 #if defined(lint) 34 #define __indr_reference(sym,alias) __lint_equal__(sym,alias) 35 #define __warn_references(sym,msg) 36 #define __weak_alias(alias,sym) __lint_equal__(sym,alias) 37 #elif defined(__GNUC__) && defined(__STDC__) 38 #define __weak_alias(alias,sym) \ 39 __asm__(".weak " __STRING(alias) " ; " \ 40 __STRING(alias) " = " __STRING(sym)) 41 #define __warn_references(sym,msg) \ 42 __asm__(".section .gnu.warning." __STRING(sym) \ 43 " ; .ascii \"" msg "\" ; .text") 44 #define __indr_references(sym,msg) /* nothing */ 45 #endif 46 47 #endif /* !_MIPS_CDEFS_H_ */ 48
