85 lines
3.5 KiB
C
85 lines
3.5 KiB
C
/* $NetBSD: mach_exec.h,v 1.26 2003/12/24 23:22:22 manu Exp $ */
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/*-
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* Copyright (c) 2001 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Christos Zoulas.
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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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MACH_EXEC_H_
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#define _MACH_EXEC_H_
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#include <uvm/uvm_extern.h>
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#include <compat/mach/mach_types.h>
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#include <compat/mach/mach_message.h>
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#include <compat/mach/mach_port.h>
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#include <compat/mach/mach_exception.h>
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struct mach_emuldata {
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int med_inited; /* Is this structure initialized? */
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int med_thpri; /* Saved priority */
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LIST_HEAD(med_right, mach_right) med_right;
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struct lock med_rightlock; /* process right list and lock */
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mach_port_t med_nextright; /* next unused right */
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struct mach_port *med_bootstrap;/* task bootstrap port */
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struct mach_port *med_kernel; /* task kernel port */
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struct mach_port *med_host; /* task host port */
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struct mach_port *med_exc[MACH_EXC_MAX + 1]; /* Exception ports */
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int med_dirty_thid; /* Thread id not yet initialized */
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int med_suspend; /* Suspend semaphore */
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struct lock med_exclock; /* Process exception handler lock */
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};
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struct mach_lwp_emuldata {
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struct mach_port *mle_kernel; /* Thread's kernel port */
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};
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int exec_mach_copyargs(struct proc *, struct exec_package *,
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struct ps_strings *, char **, void *);
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int exec_mach_probe(char **);
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void mach_e_proc_init(struct proc *, struct vmspace *);
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void mach_e_proc_exit(struct proc *);
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void mach_e_proc_exec(struct proc *, struct exec_package *);
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void mach_e_proc_fork(struct proc *, struct proc *);
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void mach_e_proc_fork1(struct proc *, struct proc *, int);
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void mach_e_lwp_fork(struct lwp *, struct lwp *);
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void mach_e_lwp_exit(struct lwp *);
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extern const struct emul emul_mach;
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#endif /* !_MACH_EXEC_H_ */
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