The Design and Implementation of the FreeBSD Operating System, Second Edition
Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

FreeBSD/Linux Kernel Cross Reference
sys/compat/svr4_32/svr4_32_ucontext.h

Version: -  FREEBSD  -  FREEBSD-13-STABLE  -  FREEBSD-13-0  -  FREEBSD-12-STABLE  -  FREEBSD-12-0  -  FREEBSD-11-STABLE  -  FREEBSD-11-0  -  FREEBSD-10-STABLE  -  FREEBSD-10-0  -  FREEBSD-9-STABLE  -  FREEBSD-9-0  -  FREEBSD-8-STABLE  -  FREEBSD-8-0  -  FREEBSD-7-STABLE  -  FREEBSD-7-0  -  FREEBSD-6-STABLE  -  FREEBSD-6-0  -  FREEBSD-5-STABLE  -  FREEBSD-5-0  -  FREEBSD-4-STABLE  -  FREEBSD-3-STABLE  -  FREEBSD22  -  l41  -  OPENBSD  -  linux-2.6  -  MK84  -  PLAN9  -  xnu-8792 
SearchContext: -  none  -  3  -  10 

    1 /*      $NetBSD: svr4_32_ucontext.h,v 1.9 2008/04/28 20:23:46 martin Exp $       */
    2 
    3 /*-
    4  * Copyright (c) 1994 The NetBSD Foundation, Inc.
    5  * All rights reserved.
    6  *
    7  * This code is derived from software contributed to The NetBSD Foundation
    8  * by Christos Zoulas.
    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 #ifndef _SVR4_32_UCONTEXT_H_
   33 #define _SVR4_32_UCONTEXT_H_
   34 
   35 #include <compat/svr4_32/svr4_32_types.h>
   36 #include <compat/svr4_32/svr4_32_signal.h>
   37 #include <machine/svr4_32_machdep.h>
   38 #include <compat/svr4/svr4_ucontext.h>
   39 
   40 /*
   41  * Machine context
   42  */
   43 typedef netbsd32_caddr_t svr4_32_ucontext_tp;
   44 typedef struct svr4_32_ucontext {
   45         netbsd32_u_long                 uc_flags;
   46         svr4_32_ucontext_tp             uc_link;
   47         svr4_32_sigset_t                uc_sigmask;
   48         struct svr4_32_sigaltstack      uc_stack;
   49         svr4_32_mcontext_t              uc_mcontext;
   50 #ifdef SVR4_32_UC_MACHINE_PAD
   51         netbsd32_long                   uc_pad[SVR4_32_UC_MACHINE_PAD];
   52 #endif
   53 } svr4_32_ucontext_t;
   54 
   55 /*
   56  * Signal frame
   57  */
   58 struct svr4_32_sigframe {
   59         int                     sf_signum;
   60         svr4_32_siginfo_tp      sf_sip;
   61         svr4_32_ucontext_tp     sf_ucp;
   62         sig_t                   sf_handler;
   63         struct svr4_32_ucontext sf_uc;
   64         union svr4_32_siginfo   sf_si;
   65 };
   66 
   67 
   68 void *svr4_32_getmcontext(struct lwp *, struct svr4_32_mcontext *,
   69                                netbsd32_u_long *);
   70 int svr4_32_setmcontext(struct lwp *, struct svr4_32_mcontext *,
   71                              netbsd32_u_long);
   72 
   73 void svr4_32_getcontext(struct lwp *, struct svr4_32_ucontext *, const sigset_t *);
   74 int svr4_32_setcontext(struct lwp *, struct svr4_32_ucontext *);
   75 
   76 #endif /* !_SVR4_32_UCONTEXT_H_ */

Cache object: 3907af9e3f5b376ce9bbae30cc53d438


[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]


This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.