Root/
Source at commit 1547 created 12 years 10 months ago. By blackosx, Added UseKernelCache boot option to svn | |
---|---|
1 | /*␊ |
2 | * Copyright (c) 2000-2003 Apple Computer, Inc. All rights reserved.␊ |
3 | *␊ |
4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@␊ |
5 | * ␊ |
6 | * This file contains Original Code and/or Modifications of Original Code␊ |
7 | * as defined in and that are subject to the Apple Public Source License␊ |
8 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
9 | * compliance with the License. The rights granted to you under the License␊ |
10 | * may not be used to create, or enable the creation or redistribution of,␊ |
11 | * unlawful or unlicensed copies of an Apple operating system, or to␊ |
12 | * circumvent, violate, or enable the circumvention or violation of, any␊ |
13 | * terms of an Apple operating system software license agreement.␊ |
14 | * ␊ |
15 | * Please obtain a copy of the License at␊ |
16 | * http://www.opensource.apple.com/apsl/ and read it before using this file.␊ |
17 | * ␊ |
18 | * The Original Code and all software distributed under the License are␊ |
19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
23 | * Please see the License for the specific language governing rights and␊ |
24 | * limitations under the License.␊ |
25 | * ␊ |
26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@␊ |
27 | */␊ |
28 | /*␊ |
29 | * @OSF_COPYRIGHT@␊ |
30 | */␊ |
31 | /* ␊ |
32 | * Mach Operating System␊ |
33 | * Copyright (c) 1991,1990,1989,1988,1987 Carnegie Mellon University␊ |
34 | * All Rights Reserved.␊ |
35 | * ␊ |
36 | * Permission to use, copy, modify and distribute this software and its␊ |
37 | * documentation is hereby granted, provided that both the copyright␊ |
38 | * notice and this permission notice appear in all copies of the␊ |
39 | * software, derivative works or modified versions, and any portions␊ |
40 | * thereof, and that both notices appear in supporting documentation.␊ |
41 | * ␊ |
42 | * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"␊ |
43 | * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR␊ |
44 | * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.␊ |
45 | * ␊ |
46 | * Carnegie Mellon requests users of this software to return to␊ |
47 | * ␊ |
48 | * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU␊ |
49 | * School of Computer Science␊ |
50 | * Carnegie Mellon University␊ |
51 | * Pittsburgh PA 15213-3890␊ |
52 | * ␊ |
53 | * any improvements or extensions that they make and grant Carnegie Mellon␊ |
54 | * the rights to redistribute these changes.␊ |
55 | */␊ |
56 | /*␊ |
57 | */␊ |
58 | /*␊ |
59 | *␉File:␉mach/notify.h␊ |
60 | *␊ |
61 | *␉Kernel notification message definitions.␊ |
62 | */␊ |
63 | ␊ |
64 | #ifndef␉_MACH_NOTIFY_H_␊ |
65 | #define _MACH_NOTIFY_H_␊ |
66 | ␊ |
67 | #include <mach/port.h>␊ |
68 | #include <mach/message.h>␊ |
69 | #include <mach/ndr.h>␊ |
70 | ␊ |
71 | /*␊ |
72 | * An alternative specification of the notification interface␊ |
73 | * may be found in mach/notify.defs.␊ |
74 | */␊ |
75 | ␊ |
76 | #define MACH_NOTIFY_FIRST␉␉0100␊ |
77 | #define MACH_NOTIFY_PORT_DELETED␉(MACH_NOTIFY_FIRST + 001 )␊ |
78 | ␉␉␉/* A send or send-once right was deleted. */␊ |
79 | #define MACH_NOTIFY_PORT_DESTROYED␉(MACH_NOTIFY_FIRST + 005)␊ |
80 | ␉␉␉/* A receive right was (would have been) deallocated */␊ |
81 | #define MACH_NOTIFY_NO_SENDERS␉␉(MACH_NOTIFY_FIRST + 006)␊ |
82 | ␉␉␉/* Receive right has no extant send rights */␊ |
83 | #define MACH_NOTIFY_SEND_ONCE␉␉(MACH_NOTIFY_FIRST + 007)␊ |
84 | ␉␉␉/* An extant send-once right died */␊ |
85 | #define MACH_NOTIFY_DEAD_NAME␉␉(MACH_NOTIFY_FIRST + 010)␊ |
86 | ␉␉␉/* Send or send-once right died, leaving a dead-name */␊ |
87 | #define MACH_NOTIFY_LAST␉␉(MACH_NOTIFY_FIRST + 015)␊ |
88 | ␊ |
89 | typedef mach_port_t notify_port_t;␊ |
90 | ␊ |
91 | /*␊ |
92 | * Hard-coded message structures for receiving Mach port notification␊ |
93 | * messages. However, they are not actual large enough to receive ␊ |
94 | * the largest trailers current exported by Mach IPC (so they cannot␊ |
95 | * be used for space allocations in situations using these new larger␊ |
96 | * trailers). Instead, the MIG-generated server routines (and␊ |
97 | * related prototypes should be used).␊ |
98 | */␊ |
99 | typedef struct {␊ |
100 | mach_msg_header_t␉not_header;␊ |
101 | NDR_record_t␉NDR;␊ |
102 | mach_port_name_t not_port;/* MACH_MSG_TYPE_PORT_NAME */␊ |
103 | mach_msg_format_0_trailer_t trailer;␊ |
104 | } mach_port_deleted_notification_t;␊ |
105 | ␊ |
106 | typedef struct {␊ |
107 | mach_msg_header_t␉not_header;␊ |
108 | mach_msg_body_t␉not_body;␊ |
109 | mach_msg_port_descriptor_t not_port;/* MACH_MSG_TYPE_PORT_RECEIVE */␊ |
110 | mach_msg_format_0_trailer_t trailer;␊ |
111 | } mach_port_destroyed_notification_t;␊ |
112 | ␊ |
113 | typedef struct {␊ |
114 | mach_msg_header_t␉not_header;␊ |
115 | NDR_record_t␉NDR;␊ |
116 | mach_msg_type_number_t not_count;␊ |
117 | mach_msg_format_0_trailer_t trailer;␊ |
118 | } mach_no_senders_notification_t;␊ |
119 | ␊ |
120 | typedef struct {␊ |
121 | mach_msg_header_t␉not_header;␊ |
122 | mach_msg_format_0_trailer_t trailer;␊ |
123 | } mach_send_once_notification_t;␊ |
124 | ␊ |
125 | typedef struct {␊ |
126 | mach_msg_header_t␉not_header;␊ |
127 | NDR_record_t␉NDR;␊ |
128 | mach_port_name_t not_port;/* MACH_MSG_TYPE_PORT_NAME */␊ |
129 | mach_msg_format_0_trailer_t trailer;␊ |
130 | } mach_dead_name_notification_t;␊ |
131 | ␊ |
132 | #endif␉/* _MACH_NOTIFY_H_ */␊ |
133 |