1 /*- 2 * Copyright (c) 1986, 1989, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 4. Neither the name of the University nor the names of its contributors 14 * may be used to endorse or promote products derived from this software 15 * without specific prior written permission. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * @(#)signal.h 8.1 (Berkeley) 6/11/93 30 * $FreeBSD$ 31 */ 32 33 #ifndef _MACHINE_SIGNAL_H_ 34 #define _MACHINE_SIGNAL_H_ 35 36 #include <x86/signal.h> 37 38 #if defined(_KERNEL) && defined(COMPAT_43) 39 /* 40 * Only the kernel should need these old type definitions. 41 */ 42 struct osigcontext { 43 int sc_onstack; /* sigstack state to restore */ 44 osigset_t sc_mask; /* signal mask to restore */ 45 int sc_esp; /* machine state follows: */ 46 int sc_ebp; 47 int sc_isp; 48 int sc_eip; 49 int sc_efl; 50 int sc_es; 51 int sc_ds; 52 int sc_cs; 53 int sc_ss; 54 int sc_edi; 55 int sc_esi; 56 int sc_ebx; 57 int sc_edx; 58 int sc_ecx; 59 int sc_eax; 60 int sc_gs; 61 int sc_fs; 62 int sc_trapno; 63 int sc_err; 64 }; 65 #endif 66 67 #endif /* !_MACHINE_SIGNAL_H_ */ 68