104 lines
3.1 KiB
C
104 lines
3.1 KiB
C
/* $NetBSD: sunos32_exec.c,v 1.32 2010/07/07 01:30:37 chs Exp $ */
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/*
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* Copyright (c) 2001 Matthew R. Green
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: sunos32_exec.c,v 1.32 2010/07/07 01:30:37 chs Exp $");
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#if defined(_KERNEL_OPT)
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#include "opt_syscall_debug.h"
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#endif
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#include <sys/param.h>
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#include <sys/proc.h>
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#include <sys/mount.h>
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#include <sys/exec.h>
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#include <uvm/uvm_extern.h>
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#include <compat/netbsd32/netbsd32.h>
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#include <compat/netbsd32/netbsd32_syscallargs.h>
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#include <compat/sunos32/sunos32.h>
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#include <compat/sunos32/sunos32_syscall.h>
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#include <compat/sunos32/sunos32_exec.h>
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#include <machine/sunos_machdep.h>
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extern int nsunos32_sysent;
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extern struct sysent sunos32_sysent[];
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#ifdef SYSCALL_DEBUG
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extern const char * const sunos32_syscallnames[];
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#endif
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extern char sunos_sigcode[], sunos_esigcode[];
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#ifndef __HAVE_SYSCALL_INTERN
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void syscall(void);
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#endif
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struct uvm_object *emul_sunos32_object;
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struct emul emul_sunos = {
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.e_name = "sunos32",
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.e_path = "/emul/sunos32",
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#ifndef __HAVE_MINIMAL_EMUL
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.e_flags = 0,
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.e_errno = NULL,
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.e_nosys = SUNOS32_SYS_syscall,
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.e_nsysent = SUNOS32_SYS_NSYSENT,
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#endif
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.e_sysent = sunos32_sysent,
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#ifdef SYSCALL_DEBUG
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.e_syscallnames = sunos32_syscallnames,
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#else
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.e_syscallnames = NULL,
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#endif
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.e_sendsig = sunos32_sendsig,
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.e_trapsignal = trapsignal,
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.e_tracesig = NULL,
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.e_sigcode = sunos_sigcode,
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.e_esigcode = sunos_esigcode,
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.e_sigobject = &emul_sunos32_object,
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.e_setregs = setregs,
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.e_proc_exec = NULL,
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.e_proc_fork = NULL,
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.e_proc_exit = NULL,
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.e_lwp_fork = NULL,
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.e_lwp_exit = NULL,
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#ifdef __HAVE_SYSCALL_INTERN
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.e_syscall_intern = sunos_syscall_intern,
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#else
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.e_syscall_intern = syscall,
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#endif
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.e_sysctlovly = NULL,
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.e_fault = NULL,
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.e_vm_default_addr = uvm_default_mapaddr,
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.e_usertrap = NULL,
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.e_sa = NULL,
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.e_ucsize = 0,
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.e_startlwp = NULL
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};
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