sys/compat/aoutm68k/aoutm68k_exec.c

   1 /*      $NetBSD: aoutm68k_exec.c,v 1.23 2008/11/19 18:36:02 ad Exp $    */
   2
   3 /*-
   4  * Copyright (c) 2000 The NetBSD Foundation, Inc.
   5  * All rights reserved.
   6  *
   7  * This code is derived from software contributed to The NetBSD Foundation
   8  * by Steve C. Woodford.
   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/cdefs.h>
  33 __KERNEL_RCSID(0, "$NetBSD: aoutm68k_exec.c,v 1.23 2008/11/19 18:36:02 ad Exp $");
  34
  35 #if defined(_KERNEL_OPT)
  36 #include "opt_syscall_debug.h"
  37 #endif
  38
  39 #include <sys/param.h>
  40 #include <sys/systm.h>
  41 #include <sys/mount.h>
  42 #include <sys/proc.h>
  43 #include <sys/exec.h>
  44 #include <sys/signalvar.h>
  45 #include <sys/syscallvar.h>
  46
  47 #include <uvm/uvm_extern.h>
  48
  49 #include <compat/aoutm68k/aoutm68k_syscall.h>
  50
  51 extern struct sysent aoutm68k_sysent[];
  52 extern char sigcode[], esigcode[];
  53 void aoutm68k_syscall_intern(struct proc *);
  54
  55 struct uvm_object *emul_netbsd_aoutm68k_object;
  56
  57 struct emul emul_netbsd_aoutm68k = {
  58         "aoutm68k",
  59         "/emul/aout",
  60 #ifndef __HAVE_MINIMAL_EMUL
  61         EMUL_HAS_SYS___syscall,
  62         NULL,
  63         AOUTM68K_SYS_syscall,
  64         AOUTM68K_SYS_NSYSENT,
  65 #endif
  66         aoutm68k_sysent,
  67 #ifdef SYSCALL_DEBUG
  68         syscallnames,
  69 #else
  70         NULL,
  71 #endif
  72         sendsig,
  73         trapsignal,
  74         NULL,
  75         sigcode,
  76         esigcode,
  77         &emul_netbsd_aoutm68k_object,
  78         setregs,
  79         NULL,
  80         NULL,
  81         NULL,
  82         NULL,
  83         NULL,
  84         aoutm68k_syscall_intern,
  85         NULL,
  86         NULL,
  87         uvm_default_mapaddr,
  88 };