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139 lines
4.9 KiB
C
139 lines
4.9 KiB
C
/*
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* Copyright (c) 2000-2010 Apple Computer, Inc. All rights reserved.
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*
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* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
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*
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* This file contains Original Code and/or Modifications of Original Code
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* as defined in and that are subject to the Apple Public Source License
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* Version 2.0 (the 'License'). You may not use this file except in
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* compliance with the License. The rights granted to you under the License
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* may not be used to create, or enable the creation or redistribution of,
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* unlawful or unlicensed copies of an Apple operating system, or to
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* circumvent, violate, or enable the circumvention or violation of, any
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* terms of an Apple operating system software license agreement.
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*
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* Please obtain a copy of the License at
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* http://www.opensource.apple.com/apsl/ and read it before using this file.
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*
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* The Original Code and all software distributed under the License are
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* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
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* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
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* Please see the License for the specific language governing rights and
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* limitations under the License.
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*
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* @APPLE_OSREFERENCE_LICENSE_HEADER_END@
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*/
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/*
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* @OSF_COPYRIGHT@
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*/
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/*
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* Mach Operating System
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* Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
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* All Rights Reserved.
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*
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* Permission to use, copy, modify and distribute this software and its
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* documentation is hereby granted, provided that both the copyright
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* notice and this permission notice appear in all copies of the
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* software, derivative works or modified versions, and any portions
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* thereof, and that both notices appear in supporting documentation.
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*
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* CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
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* CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
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* ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
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*
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* Carnegie Mellon requests users of this software to return to
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*
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* Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU
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* School of Computer Science
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* Carnegie Mellon University
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* Pittsburgh PA 15213-3890
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*
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* any improvements or extensions that they make and grant Carnegie Mellon
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* the rights to redistribute these changes.
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*/
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/*
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*/
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/*
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* File: mach/task_special_ports.h
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*
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* Defines codes for special_purpose task ports. These are NOT
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* port identifiers - they are only used for the task_get_special_port
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* and task_set_special_port routines.
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*
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*/
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#ifndef _MACH_TASK_SPECIAL_PORTS_H_
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#define _MACH_TASK_SPECIAL_PORTS_H_
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typedef int task_special_port_t;
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#define TASK_KERNEL_PORT 1 /* The full task port for task. */
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#define TASK_HOST_PORT 2 /* The host (priv) port for task. */
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#define TASK_NAME_PORT 3 /* The name port for task. */
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#define TASK_BOOTSTRAP_PORT 4 /* Bootstrap environment for task. */
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#define TASK_INSPECT_PORT 5 /* The inspect port for task. */
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#define TASK_READ_PORT 6 /* The read port for task. */
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/*
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* Evolving and likely to change.
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*/
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#define TASK_SEATBELT_PORT 7 /* Seatbelt compiler/DEM port for task. */
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/* PORT 8 was the GSSD TASK PORT which transformed to a host port */
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#define TASK_ACCESS_PORT 9 /* Permission check for task_for_pid. */
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#define TASK_DEBUG_CONTROL_PORT 10 /* debug control port */
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#define TASK_RESOURCE_NOTIFY_PORT 11 /* overrides host special RN port */
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#define TASK_MAX_SPECIAL_PORT TASK_RESOURCE_NOTIFY_PORT
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/*
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* Definitions for ease of use
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*/
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#define task_get_kernel_port(task, port) \
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(task_get_special_port((task), TASK_KERNEL_PORT, (port)))
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#define task_set_kernel_port(task, port) \
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(task_set_special_port((task), TASK_KERNEL_PORT, (port)))
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#define task_get_host_port(task, port) \
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(task_get_special_port((task), TASK_HOST_PORT, (port)))
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#define task_set_host_port(task, port) \
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(task_set_special_port((task), TASK_HOST_PORT, (port)))
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#define task_get_bootstrap_port(task, port) \
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(task_get_special_port((task), TASK_BOOTSTRAP_PORT, (port)))
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#define task_get_debug_control_port(task, port) \
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(task_get_special_port((task), TASK_DEBUG_CONTROL_PORT, (port)))
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#define task_set_bootstrap_port(task, port) \
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(task_set_special_port((task), TASK_BOOTSTRAP_PORT, (port)))
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#define task_get_task_access_port(task, port) \
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(task_get_special_port((task), TASK_ACCESS_PORT, (port)))
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#define task_set_task_access_port(task, port) \
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(task_set_special_port((task), TASK_ACCESS_PORT, (port)))
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#define task_set_task_debug_control_port(task, port) \
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(task_set_special_port((task), TASK_DEBUG_CONTROL_PORT, (port)))
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#ifdef XNU_KERNEL_PRIVATE
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#define DEBUG_PORT_ENTITLEMENT "com.apple.private.debug_port"
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#endif /* XNU_KERNEL_PRIVATE */
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#endif /* _MACH_TASK_SPECIAL_PORTS_H_ */
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