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Source at commit 1081 created 13 years 1 month ago. By azimutz, Sync these two with trunk (r1078). | |
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1 | /*␊ |
2 | * Copyright (c) 1998-2009 Apple Inc. All rights reserved.␊ |
3 | *␊ |
4 | * @APPLE_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. Please obtain a copy of the License at␊ |
10 | * http://www.opensource.apple.com/apsl/ and read it before using this␊ |
11 | * file.␊ |
12 | * ␊ |
13 | * The Original Code and all software distributed under the License are␊ |
14 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
15 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
16 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
17 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
18 | * Please see the License for the specific language governing rights and␊ |
19 | * limitations under the License.␊ |
20 | * ␊ |
21 | * @APPLE_LICENSE_HEADER_END@␊ |
22 | */␊ |
23 | ␊ |
24 | #ifndef _IOCDMEDIABSDCLIENT_H␊ |
25 | #define _IOCDMEDIABSDCLIENT_H␊ |
26 | ␊ |
27 | #include <sys/ioctl.h>␊ |
28 | ␊ |
29 | #include <IOKit/storage/IOCDTypes.h>␊ |
30 | ␊ |
31 | /*␊ |
32 | * Definitions␊ |
33 | *␊ |
34 | * ioctl description␊ |
35 | * ---------------------------- ------------------------------------------------␊ |
36 | * DKIOCCDREAD see IOCDMedia::readCD() in IOCDMedia.h␊ |
37 | * DKIOCCDREADTOC see IOCDMedia::readTOC() in IOCDMedia.h␊ |
38 | *␊ |
39 | * DKIOCCDREADDISCINFO see IOCDMedia::readDiscInfo() in IOCDMedia.h␊ |
40 | * DKIOCCDREADTRACKINFO see IOCDMedia::readTrackInfo() in IOCDMedia.h␊ |
41 | *␊ |
42 | * DKIOCCDREADISRC see IOCDMedia::readISRC() in IOCDMedia.h␊ |
43 | * DKIOCCDREADMCN see IOCDMedia::readMCN() in IOCDMedia.h␊ |
44 | *␊ |
45 | * DKIOCCDGETSPEED see IOCDMedia::getSpeed() in IOCDMedia.h␊ |
46 | * DKIOCCDSETSPEED see IOCDMedia::setSpeed() in IOCDMedia.h␊ |
47 | *␊ |
48 | * in /System/Library/Frameworks/Kernel.framework/Headers/IOKit/storage/␊ |
49 | */␊ |
50 | ␊ |
51 | typedef struct␊ |
52 | {␊ |
53 | uint64_t offset;␊ |
54 | ␊ |
55 | uint8_t sectorArea;␊ |
56 | uint8_t sectorType;␊ |
57 | ␊ |
58 | #ifdef __LP64__␊ |
59 | uint8_t reserved0080[10]; /* reserved, clear to zero */␊ |
60 | #else /* !__LP64__ */␊ |
61 | uint8_t reserved0080[6]; /* reserved, clear to zero */␊ |
62 | #endif /* !__LP64__ */␊ |
63 | ␊ |
64 | uint32_t bufferLength; /* actual length on return */␊ |
65 | void * buffer;␊ |
66 | } dk_cd_read_t;␊ |
67 | ␊ |
68 | typedef struct␊ |
69 | {␊ |
70 | CDISRC isrc;␊ |
71 | uint8_t track;␊ |
72 | ␊ |
73 | uint8_t reserved0112[2]; /* reserved, clear to zero */␊ |
74 | } dk_cd_read_isrc_t;␊ |
75 | ␊ |
76 | typedef struct␊ |
77 | {␊ |
78 | CDMCN mcn;␊ |
79 | ␊ |
80 | uint8_t reserved0112[2]; /* reserved, clear to zero */␊ |
81 | } dk_cd_read_mcn_t;␊ |
82 | ␊ |
83 | typedef struct␊ |
84 | {␊ |
85 | uint8_t format;␊ |
86 | uint8_t formatAsTime;␊ |
87 | ␊ |
88 | uint8_t reserved0016[5]; /* reserved, clear to zero */␊ |
89 | ␊ |
90 | union␊ |
91 | {␊ |
92 | uint8_t session;␊ |
93 | uint8_t track;␊ |
94 | } address;␊ |
95 | ␊ |
96 | #ifdef __LP64__␊ |
97 | uint8_t reserved0064[6]; /* reserved, clear to zero */␊ |
98 | #else /* !__LP64__ */␊ |
99 | uint8_t reserved0064[2]; /* reserved, clear to zero */␊ |
100 | #endif /* !__LP64__ */␊ |
101 | ␊ |
102 | uint16_t bufferLength; /* actual length on return */␊ |
103 | void * buffer;␊ |
104 | } dk_cd_read_toc_t;␊ |
105 | ␊ |
106 | typedef struct␊ |
107 | {␊ |
108 | #ifdef __LP64__␊ |
109 | uint8_t reserved0000[14]; /* reserved, clear to zero */␊ |
110 | #else /* !__LP64__ */␊ |
111 | uint8_t reserved0000[10]; /* reserved, clear to zero */␊ |
112 | #endif /* !__LP64__ */␊ |
113 | ␊ |
114 | uint16_t bufferLength; /* actual length on return */␊ |
115 | void * buffer;␊ |
116 | } dk_cd_read_disc_info_t;␊ |
117 | ␊ |
118 | typedef struct␊ |
119 | {␊ |
120 | uint8_t reserved0000[4]; /* reserved, clear to zero */␊ |
121 | ␊ |
122 | uint32_t address;␊ |
123 | uint8_t addressType;␊ |
124 | ␊ |
125 | #ifdef __LP64__␊ |
126 | uint8_t reserved0072[5]; /* reserved, clear to zero */␊ |
127 | #else /* !__LP64__ */␊ |
128 | uint8_t reserved0072[1]; /* reserved, clear to zero */␊ |
129 | #endif /* !__LP64__ */␊ |
130 | ␊ |
131 | uint16_t bufferLength; /* actual length on return */␊ |
132 | void * buffer;␊ |
133 | } dk_cd_read_track_info_t;␊ |
134 | ␊ |
135 | #define DKIOCCDREAD _IOWR('d', 96, dk_cd_read_t)␊ |
136 | ␊ |
137 | #define DKIOCCDREADISRC _IOWR('d', 97, dk_cd_read_isrc_t)␊ |
138 | #define DKIOCCDREADMCN _IOWR('d', 98, dk_cd_read_mcn_t)␊ |
139 | ␊ |
140 | #define DKIOCCDGETSPEED _IOR('d', 99, uint16_t)␊ |
141 | #define DKIOCCDSETSPEED _IOW('d', 99, uint16_t)␊ |
142 | ␊ |
143 | #define DKIOCCDREADTOC _IOWR('d', 100, dk_cd_read_toc_t)␊ |
144 | ␊ |
145 | #define DKIOCCDREADDISCINFO _IOWR('d', 101, dk_cd_read_disc_info_t)␊ |
146 | #define DKIOCCDREADTRACKINFO _IOWR('d', 102, dk_cd_read_track_info_t)␊ |
147 | ␊ |
148 | #ifdef KERNEL␊ |
149 | #ifdef __cplusplus␊ |
150 | ␊ |
151 | /*␊ |
152 | * Kernel␊ |
153 | */␊ |
154 | ␊ |
155 | #include <IOKit/storage/IOCDMedia.h>␊ |
156 | #include <IOKit/storage/IOMediaBSDClient.h>␊ |
157 | ␊ |
158 | /*␊ |
159 | * Class␊ |
160 | */␊ |
161 | ␊ |
162 | class IOCDMediaBSDClient : public IOMediaBSDClient␊ |
163 | {␊ |
164 | OSDeclareDefaultStructors(IOCDMediaBSDClient)␊ |
165 | ␊ |
166 | protected:␊ |
167 | ␊ |
168 | struct ExpansionData { /* */ };␊ |
169 | ExpansionData * _expansionData;␊ |
170 | ␊ |
171 | public:␊ |
172 | ␊ |
173 | /*␊ |
174 | * Obtain this object's provider. We override the superclass's method␊ |
175 | * to return a more specific subclass of IOService -- IOCDMedia. This␊ |
176 | * method serves simply as a convenience to subclass developers.␊ |
177 | */␊ |
178 | ␊ |
179 | virtual IOCDMedia * getProvider() const;␊ |
180 | ␊ |
181 | /*␊ |
182 | * Process a CD-specific ioctl.␊ |
183 | */␊ |
184 | ␊ |
185 | virtual int ioctl(dev_t dev, u_long cmd, caddr_t data, int flags, proc_t proc);␊ |
186 | ␊ |
187 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 0);␊ |
188 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 1);␊ |
189 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 2);␊ |
190 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 3);␊ |
191 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 4);␊ |
192 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 5);␊ |
193 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 6);␊ |
194 | OSMetaClassDeclareReservedUnused(IOCDMediaBSDClient, 7);␊ |
195 | };␊ |
196 | ␊ |
197 | #endif /* __cplusplus */␊ |
198 | #endif /* KERNEL */␊ |
199 | #endif /* !_IOCDMEDIABSDCLIENT_H */␊ |
200 |