1 /* $OpenBSD: signal.h,v 1.8 2016/06/21 12:31:19 aoyama Exp $ */ 2 /* 3 * Copyright (c) 1996 Nivas Madhur 4 * All rights reserved. 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 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Nivas Madhur. 17 * 4. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * 31 */ 32 33 #ifndef _M88K_SIGNAL_H_ 34 #define _M88K_SIGNAL_H_ 35 36 #include <sys/cdefs.h> 37 38 typedef int sig_atomic_t; 39 40 #if __BSD_VISIBLE || __XPG_VISIBLE >= 420 41 42 /* 43 * Information pushed on stack when a signal is delivered. 44 * This is used by the kernel to restore state following 45 * execution of the signal handler. It is also made available 46 * to the handler to allow it to restore state properly if 47 * a non-standard exit is performed. 48 */ 49 struct sigcontext { 50 long sc_cookie; 51 int sc_mask; /* signal mask to restore */ 52 /* begin machine dependent portion */ 53 unsigned int sc_regs[32 + 25]; 54 }; 55 #endif /* __BSD_VISIBLE || __XPG_VISIBLE >= 420 */ 56 #endif /* _M88K_SIGNAL_H_ */ 57