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81 lines
2.8 KiB
C
81 lines
2.8 KiB
C
/*
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* Copyright (c) 2001 David O'Brien.
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* Copyright (c) 1994-1996 Mark Brinicombe.
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* Copyright (c) 1994 Brini.
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* All rights reserved.
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*
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* This code is derived from software written for Brini by Mark Brinicombe
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Brini.
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* 4. The name of the company nor the name of the author may be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY BRINI ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL BRINI OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* RiscBSD kernel project
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*
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* signal.h
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*
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* Architecture dependant signal types and structures
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*
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* Created : 30/09/94
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*
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* $NetBSD: signal.h,v 1.8 1998/09/14 02:48:33 thorpej Exp $
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* $FreeBSD$
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*/
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#ifndef _MACHINE_UCONTEXT_H_
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#define _MACHINE_UCONTEXT_H_
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typedef struct __mcontext {
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/*
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* The first 20 fields must match the definition of
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* sigcontext. So that we can support sigcontext
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* and ucontext_t at the same time.
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*/
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unsigned int mc_onstack; /* XXX - sigcontext compat. */
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unsigned int mc_spsr;
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unsigned int mc_r0;
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unsigned int mc_r1;
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unsigned int mc_r2;
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unsigned int mc_r3;
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unsigned int mc_r4;
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unsigned int mc_r5;
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unsigned int mc_r6;
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unsigned int mc_r7;
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unsigned int mc_r8;
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unsigned int mc_r9;
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unsigned int mc_r10;
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unsigned int mc_r11;
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unsigned int mc_r12;
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unsigned int mc_usr_sp;
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unsigned int mc_usr_lr;
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unsigned int mc_svc_lr;
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unsigned int mc_pc;
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unsigned int __spare__[1]; /* XXX fix the size later */
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} mcontext_t;
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#endif /* !_MACHINE_UCONTEXT_H_ */
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