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/*-
* Copyright (c) 1999 Marcel Moolenaar
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer
* in this position and unchanged.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* from: src/sys/alpha/include/sigframe.h,v 1.1 1999/09/29 15:06:26 marcel
* from: sigframe.h,v 1.1 2006/08/07 05:38:57 katta
* $FreeBSD$
*/
#ifndef _MACHINE_SIGFRAME_H_
#define _MACHINE_SIGFRAME_H_
/*
* WARNING: code in locore.s assumes the layout shown for sf_signum
* thru sf_addr so... don't alter them!
*/
struct sigframe {
register_t sf_signum;
register_t sf_siginfo; /* code or pointer to sf_si */
register_t sf_ucontext; /* points to sf_uc */
register_t sf_addr; /* undocumented 4th arg */
ucontext_t sf_uc; /* = *sf_ucontext */
siginfo_t sf_si; /* = *sf_siginfo (SA_SIGINFO case) */
unsigned long __spare__[2];
};
#endif /* !_MACHINE_SIGFRAME_H_ */
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