b53e906d25
This patch adds support for signal handling. Signed-off-by: Ley Foon Tan <lftan@altera.com>
32 lines
699 B
C
32 lines
699 B
C
/*
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* Copyright (C) 2010 Tobias Klauser <tklauser@distanz.ch>
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* Copyright (C) 2004 Microtronix Datacom Ltd
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*/
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#ifndef _ASM_NIOS2_UCONTEXT_H
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#define _ASM_NIOS2_UCONTEXT_H
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typedef int greg_t;
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#define NGREG 32
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typedef greg_t gregset_t[NGREG];
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struct mcontext {
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int version;
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gregset_t gregs;
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};
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#define MCONTEXT_VERSION 2
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struct ucontext {
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unsigned long uc_flags;
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struct ucontext *uc_link;
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stack_t uc_stack;
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struct mcontext uc_mcontext;
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sigset_t uc_sigmask; /* mask last for extensibility */
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};
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#endif
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