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1.1 root 1: /*
2: * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
3: *
4: * @APPLE_LICENSE_HEADER_START@
5: *
6: * The contents of this file constitute Original Code as defined in and
7: * are subject to the Apple Public Source License Version 1.1 (the
8: * "License"). You may not use this file except in compliance with the
9: * License. Please obtain a copy of the License at
10: * http://www.apple.com/publicsource and read it before using this file.
11: *
12: * This Original Code and all software distributed under the License are
13: * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
14: * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
15: * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
16: * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
17: * License for the specific language governing rights and limitations
18: * under the License.
19: *
20: * @APPLE_LICENSE_HEADER_END@
21: */
22: /*
23: * @OSF_COPYRIGHT@
24: */
25: /*
26: * HISTORY
27: *
28: * Revision 1.1.1.1 1998/09/22 21:05:30 wsanchez
29: * Import of Mac OS X kernel (~semeria)
30: *
31: * Revision 1.1.1.1 1998/03/07 02:25:46 wsanchez
32: * Import of OSF Mach kernel (~mburg)
33: *
34: * Revision 1.2.7.2 1995/01/06 19:51:58 devrcs
35: * mk6 CR668 - 1.3b26 merge
36: * [1994/10/14 03:43:15 dwm]
37: *
38: * Revision 1.2.7.1 1994/09/23 02:43:04 ezf
39: * change marker to not FREE
40: * [1994/09/22 21:43:04 ezf]
41: *
42: * Revision 1.2.2.5 1993/09/03 15:53:54 jeffc
43: * CR9255 - Remove MACH_EXC_COMPAT
44: * [1993/08/26 15:10:56 jeffc]
45: *
46: * Revision 1.2.2.4 1993/08/05 19:09:45 jeffc
47: * CR9508 - Delete dead code. Remove MACH_IPC_COMPAT
48: * [1993/08/03 17:09:30 jeffc]
49: *
50: * Revision 1.2.2.3 1993/08/03 19:05:13 gm
51: * CR9596: Change KERNEL to MACH_KERNEL.
52: * CR9600: Add task_special_port_t typedef.
53: * [1993/08/02 18:34:37 gm]
54: *
55: * Revision 1.2.2.2 1993/06/09 02:43:37 gm
56: * Added to OSF/1 R1.3 from NMK15.0.
57: * [1993/06/02 21:18:21 jeffc]
58: *
59: * Revision 1.2 1993/04/19 16:39:36 devrcs
60: * ansi C conformance changes
61: * [1993/02/02 18:55:14 david]
62: *
63: * Revision 1.1 1992/09/30 02:32:11 robert
64: * Initial revision
65: *
66: * $EndLog$
67: */
68: /* CMU_HIST */
69: /*
70: * Revision 2.4.2.1 92/03/03 16:22:36 jeffreyh
71: * Changes from TRUNK
72: * [92/02/26 12:20:27 jeffreyh]
73: *
74: * Revision 2.5 92/01/15 13:44:54 rpd
75: * Changed MACH_IPC_COMPAT conditionals to default to not present.
76: *
77: * Revision 2.4 91/05/14 17:00:57 mrt
78: * Correcting copyright
79: *
80: * Revision 2.3 91/02/05 17:36:29 mrt
81: * Changed to new Mach copyright
82: * [91/02/01 17:21:29 mrt]
83: *
84: * Revision 2.2 90/06/02 15:00:03 rpd
85: * Converted to new IPC.
86: * [90/03/26 22:40:08 rpd]
87: *
88: * Revision 2.1 89/08/03 16:06:01 rwd
89: * Created.
90: *
91: * Revision 2.3 89/02/25 18:41:12 gm0w
92: * Changes for cleanup.
93: *
94: * 17-Jan-88 David Golub (dbg) at Carnegie-Mellon University
95: * Created.
96: *
97: */
98: /* CMU_ENDHIST */
99: /*
100: * Mach Operating System
101: * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University
102: * All Rights Reserved.
103: *
104: * Permission to use, copy, modify and distribute this software and its
105: * documentation is hereby granted, provided that both the copyright
106: * notice and this permission notice appear in all copies of the
107: * software, derivative works or modified versions, and any portions
108: * thereof, and that both notices appear in supporting documentation.
109: *
110: * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
111: * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
112: * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
113: *
114: * Carnegie Mellon requests users of this software to return to
115: *
116: * Software Distribution Coordinator or [email protected]
117: * School of Computer Science
118: * Carnegie Mellon University
119: * Pittsburgh PA 15213-3890
120: *
121: * any improvements or extensions that they make and grant Carnegie Mellon
122: * the rights to redistribute these changes.
123: */
124: /*
125: */
126: /*
127: * File: mach/task_special_ports.h
128: *
129: * Defines codes for special_purpose task ports. These are NOT
130: * port identifiers - they are only used for the task_get_special_port
131: * and task_set_special_port routines.
132: *
133: */
134:
135: #ifndef _MACH_TASK_SPECIAL_PORTS_H_
136: #define _MACH_TASK_SPECIAL_PORTS_H_
137:
138: typedef int task_special_port_t;
139:
140: #define TASK_KERNEL_PORT 1 /* Represents task to the outside
141: world.*/
142: #define TASK_BOOTSTRAP_PORT 4 /* Bootstrap environment for task. */
143:
144: #define TASK_WIRED_LEDGER_PORT 5 /* Wired resource ledger for task. */
145:
146: #define TASK_PAGED_LEDGER_PORT 6 /* Paged resource ledger for task. */
147:
148: /*
149: * Definitions for ease of use
150: */
151:
152: #define task_get_kernel_port(task, port) \
153: (task_get_special_port((task), TASK_KERNEL_PORT, (port)))
154:
155: #define task_set_kernel_port(task, port) \
156: (task_set_special_port((task), TASK_KERNEL_PORT, (port)))
157:
158: #define task_get_bootstrap_port(task, port) \
159: (task_get_special_port((task), TASK_BOOTSTRAP_PORT, (port)))
160:
161: #define task_set_bootstrap_port(task, port) \
162: (task_set_special_port((task), TASK_BOOTSTRAP_PORT, (port)))
163:
164: #define task_get_wired_ledger_port(task, port) \
165: (task_get_special_port((task), TASK_WIRED_LEDGER_PORT, (port)))
166:
167: #define task_set_wired_ledger_port(task, port) \
168: (task_set_special_port((task), TASK_WIRED_LEDGER_PORT, (port)))
169:
170: #define task_get_paged_ledger_port(task, port) \
171: (task_get_special_port((task), TASK_PAGED_LEDGER_PORT, (port)))
172:
173: #define task_set_paged_ledger_port(task, port) \
174: (task_set_special_port((task), TASK_PAGED_LEDGER_PORT, (port)))
175:
176: #endif /* _MACH_TASK_SPECIAL_PORTS_H_ */
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