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aoutm68k_exec.c revision 1.23 
      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 
     46 #include <uvm/uvm_extern.h>
     47 
     48 #include <compat/aoutm68k/aoutm68k_syscall.h>
     49 
     50 extern struct sysent aoutm68k_sysent[];
     51 #ifdef SYSCALL_DEBUG
     52 extern const char * const syscallnames[];
     53 #endif
     54 extern char sigcode[], esigcode[];
     55 void aoutm68k_syscall_intern(struct proc *);
     56 
     57 struct uvm_object *emul_netbsd_aoutm68k_object;
     58 
     59 struct emul emul_netbsd_aoutm68k = {
     60 	"aoutm68k",
     61 	"/emul/aout",
     62 #ifndef __HAVE_MINIMAL_EMUL
     63 	EMUL_HAS_SYS___syscall,
     64 	NULL,
     65 	AOUTM68K_SYS_syscall,
     66 	AOUTM68K_SYS_NSYSENT,
     67 #endif
     68 	aoutm68k_sysent,
     69 #ifdef SYSCALL_DEBUG
     70 	syscallnames,
     71 #else
     72 	NULL,
     73 #endif
     74 	sendsig,
     75 	trapsignal,
     76 	NULL,
     77 	sigcode,
     78 	esigcode,
     79 	&emul_netbsd_aoutm68k_object,
     80 	setregs,
     81 	NULL,
     82 	NULL,
     83 	NULL,
     84 	NULL,
     85 	NULL,
     86 	aoutm68k_syscall_intern,
     87 	NULL,
     88 	NULL,
     89 	uvm_default_mapaddr,
     90 };
     91