sunos32_exec.c revision 1.31 
11.31Sad/*	$NetBSD: sunos32_exec.c,v 1.31 2008/11/19 18:36:05 ad Exp $	 */
21.1Smrg
31.1Smrg/*
41.1Smrg * Copyright (c) 2001 Matthew R. Green
51.1Smrg * All rights reserved.
61.1Smrg *
71.1Smrg * Redistribution and use in source and binary forms, with or without
81.1Smrg * modification, are permitted provided that the following conditions
91.1Smrg * are met:
101.1Smrg * 1. Redistributions of source code must retain the above copyright
111.1Smrg *    notice, this list of conditions and the following disclaimer.
121.1Smrg * 2. Redistributions in binary form must reproduce the above copyright
131.1Smrg *    notice, this list of conditions and the following disclaimer in the
141.1Smrg *    documentation and/or other materials provided with the distribution.
151.1Smrg *
161.1Smrg * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
171.1Smrg * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
181.1Smrg * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
191.1Smrg * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
201.1Smrg * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
211.1Smrg * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
221.1Smrg * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
231.1Smrg * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
241.1Smrg * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
251.1Smrg * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
261.1Smrg * SUCH DAMAGE.
271.1Smrg */
281.10Slukem
291.10Slukem#include <sys/cdefs.h>
301.31Sad__KERNEL_RCSID(0, "$NetBSD: sunos32_exec.c,v 1.31 2008/11/19 18:36:05 ad Exp $");
311.1Smrg
321.5Smrg#if defined(_KERNEL_OPT)
331.1Smrg#include "opt_syscall_debug.h"
341.1Smrg#endif
351.1Smrg
361.1Smrg#include <sys/param.h>
371.1Smrg#include <sys/proc.h>
381.1Smrg#include <sys/mount.h>
391.1Smrg
401.20Sfvdl#include <uvm/uvm_extern.h>
411.20Sfvdl
421.28Sdsl#include <compat/netbsd32/netbsd32.h>
431.28Sdsl#include <compat/netbsd32/netbsd32_syscallargs.h>
441.1Smrg#include <compat/sunos32/sunos32.h>
451.1Smrg#include <compat/sunos32/sunos32_syscall.h>
461.9Sthorpej#include <compat/sunos32/sunos32_exec.h>
471.1Smrg
481.23Schristos#include <machine/sunos_machdep.h>
491.23Schristos
501.1Smrgextern int nsunos32_sysent;
511.1Smrgextern struct sysent sunos32_sysent[];
521.1Smrg#ifdef SYSCALL_DEBUG
531.1Smrgextern const char * const sunos32_syscallnames[];
541.1Smrg#endif
551.1Smrgextern char sunos_sigcode[], sunos_esigcode[];
561.1Smrg
571.22Schristos#ifndef __HAVE_SYSCALL_INTERN
581.22Schristosvoid	syscall(void);
591.22Schristos#endif
601.22Schristos
611.15Schsstruct uvm_object *emul_sunos32_object;
621.15Schs
631.31Sadstruct emul emul_sunos = {
641.1Smrg	"sunos32",
651.1Smrg	"/emul/sunos",
661.14Sjdolecek#ifndef __HAVE_MINIMAL_EMUL
671.6Smanu	0,
681.1Smrg	NULL,
691.1Smrg	SUNOS32_SYS_syscall,
701.13Sjdolecek	SUNOS32_SYS_NSYSENT,
711.14Sjdolecek#endif
721.1Smrg	sunos32_sysent,
731.1Smrg#ifdef SYSCALL_DEBUG
741.1Smrg	sunos32_syscallnames,
751.1Smrg#else
761.1Smrg	NULL,
771.1Smrg#endif
781.2Smrg	sunos32_sendsig,
791.7Schristos	trapsignal,
801.19Sfvdl	NULL,
811.1Smrg	sunos_sigcode,
821.1Smrg	sunos_esigcode,
831.15Schs	&emul_sunos32_object,
841.9Sthorpej	sunos32_setregs,
851.1Smrg	NULL,
861.1Smrg	NULL,
871.1Smrg	NULL,
881.18Smanu	NULL,
891.18Smanu	NULL,
901.21Schristos#ifdef __HAVE_SYSCALL_INTERN
911.23Schristos	sunos_syscall_intern,
921.21Schristos#else
931.12Smanu	syscall,
941.21Schristos#endif
951.12Smanu	NULL,
961.12Smanu	NULL,
971.20Sfvdl	uvm_default_mapaddr,
981.25Smartin	NULL,
991.30Swrstuden	NULL,
1001.27Scube	0,
1011.27Scube	NULL,
1021.1Smrg};
103