1 /* $NetBSD: linux32_siginfo.h,v 1.2 2021/09/19 22:30:28 thorpej Exp $ */ 2 3 /*- 4 * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Eric Haszlakiewicz. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef _AMD64_LINUX32_SIGINFO_H 33 #define _AMD64_LINUX32_SIGINFO_H 34 35 #include <compat/linux32/common/linux32_sigevent.h> 36 37 #define SI_MAX_SIZE 128 38 #define SI_PAD_SIZE ((SI_MAX_SIZE/sizeof(int)) - 3) 39 40 typedef struct linux32_siginfo { 41 int lsi_signo; 42 int lsi_errno; 43 int lsi_code; 44 union { 45 int _pad[SI_PAD_SIZE]; 46 47 /* kill() */ 48 struct { 49 linux32_pid_t _pid; 50 linux32_uid_t _uid; 51 } _kill; 52 53 /* POSIX.1b signals */ 54 struct { 55 linux32_pid_t _pid; 56 linux32_uid_t _uid; 57 linux32_sigval_t _sigval; 58 } _rt; 59 60 /* POSIX.1b timers */ 61 struct { 62 unsigned int _timer1; 63 unsigned int _timer2; 64 } _timer; 65 66 /* SIGCHLD */ 67 struct { 68 linux32_pid_t _pid; 69 linux32_uid_t _uid; 70 int _status; 71 linux32_clock_t _utime; 72 linux32_clock_t _stime; 73 } _sigchld; 74 75 /* SIGPOLL */ 76 struct { 77 int _band; 78 int _fd; 79 } _sigpoll; 80 81 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */ 82 struct { 83 netbsd32_voidp _addr; 84 } _sigfault; 85 } _sidata; 86 } linux32_siginfo_t; 87 88 #endif /* !_AMD64_LINUX32_SIGINFO_H */ 89