1 | /*␊ |
2 | * Copyright (c) 2000-2004 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 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 | *␉Author: David B. Golub, Carnegie Mellon University␊ |
60 | *␉Date: ␉3/89␊ |
61 | */␊ |
62 | ␊ |
63 | #ifndef␉DEVICE_TYPES_H␊ |
64 | #define␉DEVICE_TYPES_H␊ |
65 | ␊ |
66 | /*␊ |
67 | * Types for device interface.␊ |
68 | */␊ |
69 | #include <mach/std_types.h>␊ |
70 | #include <mach/mach_types.h>␊ |
71 | #include <mach/message.h>␊ |
72 | #include <mach/port.h>␊ |
73 | ␊ |
74 | /*␊ |
75 | * IO buffer - out-of-line array of characters.␊ |
76 | */␊ |
77 | typedef char *␉io_buf_ptr_t;␊ |
78 | ␊ |
79 | /*␊ |
80 | * Some types for IOKit.␊ |
81 | */␊ |
82 | ␊ |
83 | #ifdef IOKIT␊ |
84 | ␊ |
85 | /* must match device_types.defs */␊ |
86 | typedef␉char␉␉␉io_name_t[128];␊ |
87 | typedef␉char␉␉␉io_string_t[512];␉␊ |
88 | typedef char ␉␉␉io_struct_inband_t[4096];␊ |
89 | ␊ |
90 | #if KERNEL␊ |
91 | typedef uint64_t␉␉io_user_scalar_t;␊ |
92 | typedef uint64_t␉␉io_user_reference_t;␊ |
93 | typedef int ␉␉␉io_scalar_inband_t[16];␊ |
94 | // must be the same type as OSAsyncReference␊ |
95 | typedef natural_t␉␉io_async_ref_t[8];␊ |
96 | typedef io_user_scalar_t␉io_scalar_inband64_t[16];␊ |
97 | typedef io_user_reference_t␉io_async_ref64_t[8];␊ |
98 | #elif __LP64__␊ |
99 | typedef uint64_t␉␉io_user_scalar_t;␊ |
100 | typedef uint64_t␉␉io_user_reference_t;␊ |
101 | typedef io_user_scalar_t␉io_scalar_inband_t[16];␊ |
102 | typedef io_user_reference_t␉io_async_ref_t[8];␊ |
103 | typedef io_user_scalar_t␉io_scalar_inband64_t[16];␊ |
104 | typedef io_user_reference_t␉io_async_ref64_t[8];␊ |
105 | #else␊ |
106 | typedef int␉␉␉io_user_scalar_t;␊ |
107 | typedef natural_t␉␉io_user_reference_t;␊ |
108 | typedef io_user_scalar_t␉io_scalar_inband_t[16];␊ |
109 | typedef io_user_reference_t␉io_async_ref_t[8];␊ |
110 | typedef uint64_t␉␉io_scalar_inband64_t[16];␊ |
111 | typedef uint64_t␉␉io_async_ref64_t[8];␊ |
112 | #endif // __LP64__␊ |
113 | ␊ |
114 | #ifdef MACH_KERNEL␊ |
115 | ␊ |
116 | typedef struct IOObject * io_object_t;␊ |
117 | typedef io_object_t io_connect_t;␊ |
118 | ␊ |
119 | extern void iokit_remove_reference( io_object_t␉obj );␊ |
120 | ␊ |
121 | extern io_object_t iokit_lookup_object_port( ipc_port_t port );␊ |
122 | extern io_connect_t iokit_lookup_connect_port( ipc_port_t port );␊ |
123 | ␊ |
124 | extern ipc_port_t iokit_make_object_port( io_object_t obj );␊ |
125 | extern ipc_port_t iokit_make_connect_port( io_connect_t obj );␊ |
126 | ␊ |
127 | extern boolean_t iokit_notify( mach_msg_header_t *msg );␊ |
128 | ␊ |
129 | #else␊ |
130 | ␊ |
131 | #ifndef␉__IOKIT_PORTS_DEFINED__␊ |
132 | #define __IOKIT_PORTS_DEFINED__␊ |
133 | typedef mach_port_t␉io_object_t;␊ |
134 | #endif␉/* __IOKIT_PORTS_DEFINED__ */␊ |
135 | ␊ |
136 | #endif /* MACH_KERNEL */␊ |
137 | ␊ |
138 | #endif /* IOKIT */␊ |
139 | ␊ |
140 | #endif␉/* DEVICE_TYPES_H */␊ |
141 | ␊ |
142 | |