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      1  1.6  christos /*	$NetBSD: linux_siginfo.h,v 1.6 2011/11/18 04:07:44 christos Exp $ */
      2  1.1      manu 
      3  1.1      manu /*-
      4  1.1      manu  * Copyright (c) 1998, 2001 The NetBSD Foundation, Inc.
      5  1.1      manu  * All rights reserved.
      6  1.1      manu  *
      7  1.1      manu  * This code is derived from software contributed to The NetBSD Foundation
      8  1.1      manu  * by Eric Haszlakiewicz and Emmanuel Dreyfus.
      9  1.1      manu  *
     10  1.1      manu  * Redistribution and use in source and binary forms, with or without
     11  1.1      manu  * modification, are permitted provided that the following conditions
     12  1.1      manu  * are met:
     13  1.1      manu  * 1. Redistributions of source code must retain the above copyright
     14  1.1      manu  *    notice, this list of conditions and the following disclaimer.
     15  1.1      manu  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1      manu  *    notice, this list of conditions and the following disclaimer in the
     17  1.1      manu  *    documentation and/or other materials provided with the distribution.
     18  1.1      manu  *
     19  1.1      manu  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.1      manu  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.1      manu  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.1      manu  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.1      manu  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.1      manu  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.1      manu  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.1      manu  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.1      manu  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.1      manu  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.1      manu  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1      manu  */
     31  1.1      manu 
     32  1.1      manu #ifndef _POWERPC_LINUX_SIGINFO_H
     33  1.1      manu #define _POWERPC_LINUX_SIGINFO_H
     34  1.1      manu 
     35  1.2     perry /*
     36  1.2     perry  * Everything is from Linux's include/asm-ppc/siginfo.h
     37  1.1      manu  */
     38  1.1      manu typedef union linux_sigval {
     39  1.1      manu 	int sival_int;
     40  1.1      manu 	void *sival_ptr;
     41  1.1      manu } linux_sigval_t;
     42  1.1      manu 
     43  1.1      manu #define SI_MAX_SIZE	128
     44  1.1      manu #define SI_PAD_SIZE	((SI_MAX_SIZE/sizeof(int)) - 3)
     45  1.1      manu 
     46  1.1      manu typedef struct linux_siginfo {
     47  1.1      manu 	int lsi_signo;
     48  1.1      manu 	int lsi_errno;
     49  1.1      manu 	int lsi_code;
     50  1.1      manu 	union {
     51  1.1      manu 		int _pad[SI_PAD_SIZE];
     52  1.1      manu 
     53  1.1      manu 		/* kill() */
     54  1.1      manu 		struct {
     55  1.1      manu 			linux_pid_t	_pid;
     56  1.1      manu 			linux_uid_t	_uid;
     57  1.1      manu 		} _kill;
     58  1.1      manu 
     59  1.1      manu 		/* POSIX.1b timers */
     60  1.1      manu 		struct {
     61  1.1      manu 			unsigned int _timer1;
     62  1.1      manu 			unsigned int _timer2;
     63  1.1      manu 		} _timer;
     64  1.1      manu 
     65  1.1      manu 		/* POSIX.1b signals */
     66  1.1      manu 		struct {
     67  1.1      manu 			linux_pid_t	_pid;
     68  1.1      manu 			linux_uid_t	_uid;
     69  1.1      manu 			linux_sigval_t	_sigval;
     70  1.1      manu 		} _rt;
     71  1.1      manu 
     72  1.1      manu 		/* SIGCHLD */
     73  1.1      manu 		struct {
     74  1.1      manu 			linux_pid_t	_pid;
     75  1.1      manu 			linux_uid_t	_uid;
     76  1.1      manu 			int _status;
     77  1.1      manu 			linux_clock_t _utime;
     78  1.1      manu 			linux_clock_t _stime;
     79  1.1      manu 		} _sigchld;
     80  1.1      manu 
     81  1.1      manu 		/* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
     82  1.1      manu 		struct {
     83  1.1      manu 			void *_addr;
     84  1.1      manu 		} _sigfault;
     85  1.1      manu 
     86  1.1      manu 		/* SIGPOLL */
     87  1.1      manu 		struct {
     88  1.1      manu 			int _band;
     89  1.1      manu 			int _fd;
     90  1.1      manu 		} _sigpoll;
     91  1.1      manu 
     92  1.1      manu 	} _sidata;
     93  1.1      manu } linux_siginfo_t;
     94  1.1      manu 
     95  1.1      manu #endif /* !_POWERPC_LINUX_SIGINFO_H */
     96