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genassym.cf revision 1.1 
      1 #	$NetBSD: genassym.cf,v 1.1 2013/07/17 01:41:17 matt Exp $
      2 
      3 #
      4 # Copyright (c) 2013 The NetBSD Foundation, Inc.
      5 # All rights reserved.
      6 #
      7 # This code is derived from software contributed to The NetBSD Foundation
      8 # by Matt Thomas <matt (a] 3am-sfotware.com>.
      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 include <sys/types.h>
     33 include <machine/reg.h>
     34 include <ucontext.h>
     35 include <signal.h>
     36 
     37 define	UC_LINK		offsetof(ucontext_t, uc_link)
     38 define	UC_SIGMASK	offsetof(ucontext_t, uc_sigmask)
     39 define	UC_MCONTEXT_D0	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_D0])
     40 define	UC_MCONTEXT_SP	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_A7])
     41 define	UC_MCONTEXT_PC	offsetof(ucontext_t, uc_mcontext.__gregs[_REG_PC])
     42 define	UC_SIZE		sizeof(ucontext_t)
     43 
     44 define	SC_ONSTACK	offsetof(struct sigcontext, sc_onstack)
     45 define	SC___MASK13	offsetof(struct sigcontext, __sc_mask13)
     46 define	SC_SP		offsetof(struct sigcontext, sc_sp)
     47 define	SC_FP		offsetof(struct sigcontext, sc_fp)
     48 define	SC_AP		offsetof(struct sigcontext, sc_ap)
     49 define	SC_PC		offsetof(struct sigcontext, sc_pc)
     50 define	SC_PS		offsetof(struct sigcontext, sc_ps)
     51 define	SC_MASK		offsetof(struct sigcontext, sc_mask)
     52 define	SC_SIZE		sizeof(struct sigcontext)
     53