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Root/branches/rewrite/i386/include/IOKit/storage/IODVDTypes.h

Source at commit 1129 created 12 years 11 months ago.
By meklort, Change options.o so that it reloads the system config as well. Also change it so that it uses that config for variables (NOTE: if the calue exists in chameleonConfig, it's used instead.
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␉_IODVDTYPES_H␊
25#define␉_IODVDTYPES_H␊
26␊
27#include <IOKit/IOTypes.h>␊
28␊
29#pragma pack(push, 1) /* (enable 8-bit struct packing) */␊
30␊
31/*␊
32 * Media Types␊
33 */␊
34␊
35enum␊
36{␊
37 kDVDMediaTypeUnknown = 0x0200,␊
38 kDVDMediaTypeROM = 0x0202, /* DVD-ROM */␊
39 kDVDMediaTypeRAM = 0x0203, /* DVD-RAM */␊
40 kDVDMediaTypeR = 0x0204, /* DVD-R */␊
41 kDVDMediaTypeRW = 0x0205, /* DVD-RW */␊
42 kDVDMediaTypePlusRW = 0x0206, /* DVD+RW */␊
43 kDVDMediaTypePlusR = 0x0207, /* DVD+R */␊
44 kDVDMediaTypeHDROM = 0x0212, /* HD DVD-ROM */␊
45 kDVDMediaTypeHDRAM = 0x0213, /* HD DVD-RAM */␊
46 kDVDMediaTypeHDR = 0x0214, /* HD DVD-R */␊
47 kDVDMediaTypeHDRW = 0x0215, /* HD DVD-RW */␊
48␊
49 kDVDMediaTypeMin = 0x0200,␊
50 kDVDMediaTypeMax = 0x02FF␊
51};␊
52␊
53typedef UInt32 DVDMediaType;␊
54␊
55/*␊
56 * Media Speed (kB/s)␊
57 */␊
58␊
59#define kDVDSpeedMin 0x0546␊
60#define kDVDSpeedMax 0xFFFF␊
61␊
62/*␊
63 * MMC Formats␊
64 */␊
65␊
66typedef UInt8␉DVDCPRMRegionCode;␊
67enum␊
68{␊
69␉kDVDCPRMRegion1␉␉= 0xFE,␊
70␉kDVDCPRMRegion2␉␉= 0xFD,␊
71␉kDVDCPRMRegion3␉␉= 0xFB,␊
72␉kDVDCPRMRegion4␉␉= 0xF7,␊
73␉kDVDCPRMRegion5␉␉= 0xEF,␊
74␉kDVDCPRMRegion6␉␉= 0xDF␊
75};␊
76␊
77typedef UInt8␉DVDRegionalPlaybackControlScheme;␊
78enum␊
79{␊
80␉kDVDRegionalPlaybackControlSchemePhase1␉␉= 0x00,␊
81␉kDVDRegionalPlaybackControlSchemePhase2␉␉= 0x01␊
82};␊
83␊
84typedef UInt8␉DVDBookType;␊
85enum␊
86{␊
87␉kDVDBookTypeROM␉␉␉␉␉= 0x0,␊
88␉kDVDBookTypeRAM␉␉␉␉␉= 0x1,␊
89␉kDVDBookTypeR␉␉␉␉␉= 0x2,␊
90␉kDVDBookTypeRW␉␉␉␉␉= 0x3,␊
91␉kDVDBookTypeHDROM␉␉␉␉= 0x4,␊
92␉kDVDBookTypeHDRAM␉␉␉␉= 0x5,␊
93␉kDVDBookTypeHDR␉␉␉␉␉= 0x6,␊
94␉kDVDBookTypeHDRW␉␉␉␉= 0x7,␊
95␉kDVDBookTypePlusRW␉␉␉␉= 0x9,␊
96␉kDVDBookTypePlusR␉␉␉␉= 0xA,␊
97␉kDVDBookTypePlusRWDoubleLayer␉= 0xD,␊
98␉kDVDBookTypePlusRDoubleLayer␉= 0xE␊
99};␊
100␊
101#ifdef __LP64__␊
102typedef UInt8␉DVDKeyClass;␊
103enum␊
104#else /* !__LP64__ */␊
105enum DVDKeyClass␊
106#endif /* !__LP64__ */␊
107{␊
108␉kDVDKeyClassCSS_CPPM_CPRM␉= 0x00,␊
109␉kDVDKeyClassRSSA␉␉␉= 0x01␊
110};␊
111#ifndef __LP64__␊
112typedef enum DVDKeyClass DVDKeyClass;␊
113#endif /* !__LP64__ */␊
114␊
115#ifdef __LP64__␊
116typedef UInt8␉DVDKeyFormat;␊
117enum␊
118#else /* !__LP64__ */␊
119enum DVDKeyFormat␊
120#endif /* !__LP64__ */␊
121{␊
122␉kDVDKeyFormatAGID_CSS␉␉␉= 0x00,␊
123␉kDVDKeyFormatChallengeKey␉␉= 0x01,␊
124␉kDVDKeyFormatKey1␉␉␉␉= 0x02,␊
125␉kDVDKeyFormatKey2␉␉␉␉= 0x03,␊
126␉kDVDKeyFormatTitleKey␉␉␉= 0x04,␊
127␉kDVDKeyFormatASF␉␉␉␉= 0x05,␊
128␉kDVDKeyFormatSetRegion␉␉␉= 0x06,␊
129␉kDVDKeyFormatRegionState␉␉= 0x08,␊
130␉kDVDKeyFormatAGID_CSS2␉␉␉= 0x10,␊
131␉kDVDKeyFormatAGID_CPRM␉␉␉= 0x11,␊
132␉kDVDKeyFormatAGID_Invalidate␉= 0x3F␊
133};␉␊
134#ifndef __LP64__␊
135typedef enum DVDKeyFormat DVDKeyFormat;␊
136#endif /* !__LP64__ */␊
137␊
138typedef UInt8␉DVDStructureFormat;␊
139enum␊
140{␊
141␉kDVDStructureFormatPhysicalFormatInfo␉␉␉= 0x00,␊
142␉kDVDStructureFormatCopyrightInfo␉␉␉␉= 0x01,␊
143␉kDVDStructureFormatDiscKeyInfo␉␉␉␉␉= 0x02,␊
144␉// skip BCA␊
145␉kDVDStructureFormatManufacturingInfo␉␉␉= 0x04␊
146};␊
147␊
148// Read DVD Structures Format 0x00␊
149struct DVDPhysicalFormatInfo␊
150{␊
151␉UInt8␉␉dataLength[2];␊
152␉UInt8␉␉reserved[2];␊
153#ifdef __LITTLE_ENDIAN__␊
154␉// Byte 0␊
155␉UInt8␉␉partVersion:4;␊
156␉UInt8␉␉bookType:4;␊
157␉␊
158␉// Byte 1␊
159␉UInt8␉␉minimumRate:4;␊
160␉UInt8␉␉discSize:4;␊
161␉␊
162␉// Byte 2␊
163␉UInt8␉␉layerType:4;␊
164␉UInt8␉␉trackPath:1;␊
165␉UInt8␉␉numberOfLayers:2;␊
166␉UInt8␉␉reserved2:1;␊
167␉␊
168␉// Byte 3␊
169␉UInt8␉␉trackDensity:4;␊
170␉UInt8␉␉linearDensity:4;␊
171#else /* !__LITTLE_ENDIAN__ */␊
172␉// Byte 0␊
173␉UInt8␉␉bookType:4;␊
174␉UInt8␉␉partVersion:4;␊
175␉␊
176␉// Byte 1␊
177␉UInt8␉␉discSize:4;␊
178␉UInt8␉␉minimumRate:4;␊
179␉␊
180␉// Byte 2␊
181␉UInt8␉␉reserved2:1;␊
182␉UInt8␉␉numberOfLayers:2;␊
183␉UInt8␉␉trackPath:1;␊
184␉UInt8␉␉layerType:4;␊
185␉␊
186␉// Byte 3␊
187␉UInt8␉␉linearDensity:4;␊
188␉UInt8␉␉trackDensity:4;␊
189#endif /* !__LITTLE_ENDIAN__ */␊
190␉␊
191␉// Bytes 4-15␊
192␉UInt8␉␉zero1;␉␉// always 0x00␊
193␉UInt8␉␉startingPhysicalSectorNumberOfDataArea[3];␊
194␉UInt8␉␉zero2;␉␉// always 0x00␊
195␉UInt8␉␉endPhysicalSectorNumberOfDataArea[3];␊
196␉UInt8␉␉zero3;␉␉// always 0x00␊
197␉UInt8␉␉endSectorNumberInLayerZero[3];␊
198␉␊
199␉// Byte 16␊
200#ifdef __LITTLE_ENDIAN__␊
201␉UInt8␉␉reserved1:7;␊
202␉UInt8␉␉bcaFlag:1;␊
203#else /* !__LITTLE_ENDIAN__ */␊
204␉UInt8␉␉bcaFlag:1;␊
205␉UInt8␉␉reserved1:7;␊
206#endif /* !__LITTLE_ENDIAN__ */␊
207␉␊
208␉// Bytes 17-2047␊
209␉UInt8␉␉mediaSpecific[2031];␊
210};␊
211typedef struct DVDPhysicalFormatInfo DVDPhysicalFormatInfo;␊
212␊
213// Read DVD Structures Format 0x01␊
214struct DVDCopyrightInfo␊
215{␊
216␉UInt8␉␉␉␉dataLength[2];␊
217␉UInt8␉␉␉␉reserved[2];␊
218␉UInt8␉␉␉␉copyrightProtectionSystemType;␊
219␉DVDCPRMRegionCode␉regionMask;␊
220␉UInt8␉␉␉␉reserved2[2];␊
221};␊
222typedef struct DVDCopyrightInfo DVDCopyrightInfo;␊
223␊
224// Read DVD Structures Format 0x02␊
225struct DVDDiscKeyInfo␊
226{␊
227␉UInt8␉␉dataLength[2];␊
228␉UInt8␉␉reserved[2];␊
229␉UInt8␉␉discKeyStructures[2048];␊
230};␊
231typedef struct DVDDiscKeyInfo DVDDiscKeyInfo;␊
232␊
233// Read DVD Structures Format 0x04␊
234struct DVDManufacturingInfo␊
235{␊
236␉UInt8␉␉dataLength[2];␊
237␉UInt8␉␉reserved[2];␊
238␉UInt8␉␉discManufacturingInfo[2048];␊
239};␊
240typedef struct DVDManufacturingInfo DVDManufacturingInfo;␊
241␊
242// ReportKey Format 0x00␊
243struct DVDAuthenticationGrantIDInfo␊
244{␊
245␉UInt8␉dataLength[2];␊
246␉UInt8␉reserved[2];␊
247␉UInt8␉reserved2[3];␊
248#ifdef __LITTLE_ENDIAN__␊
249␉UInt8␉reservedBits:6;␊
250␉UInt8␉grantID:2;␊
251#else /* !__LITTLE_ENDIAN__ */␊
252␉UInt8␉grantID:2;␊
253␉UInt8␉reservedBits:6;␊
254#endif /* !__LITTLE_ENDIAN__ */␊
255};␊
256typedef struct DVDAuthenticationGrantIDInfo DVDAuthenticationGrantIDInfo;␊
257␊
258// ReportKey and SendKey Format 0x01␊
259struct DVDChallengeKeyInfo␊
260{␊
261␉UInt8␉dataLength[2];␊
262␉UInt8␉reserved[2];␊
263␉UInt8␉challengeKeyValue[10];␊
264␉UInt8␉reserved2[2];␊
265};␊
266typedef struct DVDChallengeKeyInfo DVDChallengeKeyInfo;␊
267␊
268// ReportKey Format 0x02␊
269struct DVDKey1Info␊
270{␊
271␉UInt8␉dataLength[2];␊
272␉UInt8␉reserved[2];␊
273␉UInt8␉key1Value[5];␊
274␉UInt8␉reserved2[3];␊
275};␊
276typedef struct DVDKey1Info DVDKey1Info;␊
277␊
278// SendKey Format 0x03␊
279struct DVDKey2Info␊
280{␊
281␉UInt8␉dataLength[2];␊
282␉UInt8␉reserved[2];␊
283␉UInt8␉key2Value[5];␊
284␉UInt8␉reserved2[3];␊
285};␊
286typedef struct DVDKey2Info DVDKey2Info;␊
287␊
288// ReportKey Format 0x04␊
289struct DVDTitleKeyInfo␊
290{␊
291␉UInt8␉dataLength[2];␊
292␉UInt8␉reserved[2];␊
293#ifdef __LITTLE_ENDIAN__␊
294␉UInt8␉CP_MOD:4;␊
295␉UInt8␉CGMS:2;␊
296␉UInt8␉CP_SEC:1;␊
297␉UInt8␉CPM:1;␊
298#else /* !__LITTLE_ENDIAN__ */␊
299␉UInt8␉CPM:1;␊
300␉UInt8␉CP_SEC:1;␊
301␉UInt8␉CGMS:2;␊
302␉UInt8␉CP_MOD:4;␊
303#endif /* !__LITTLE_ENDIAN__ */␊
304␉UInt8␉titleKeyValue[5];␊
305␉UInt8␉reserved2[2];␊
306};␊
307typedef struct DVDTitleKeyInfo DVDTitleKeyInfo;␊
308␊
309// ReportKey Format 0x05␊
310struct DVDAuthenticationSuccessFlagInfo␊
311{␊
312␉UInt8␉dataLength[2];␊
313␉UInt8␉reserved[2];␊
314␉UInt8␉reserved2[3];␊
315#ifdef __LITTLE_ENDIAN__␊
316␉UInt8␉successFlag:1;␊
317␉UInt8␉reservedBits:7;␊
318#else /* !__LITTLE_ENDIAN__ */␊
319␉UInt8␉reservedBits:7;␊
320␉UInt8␉successFlag:1;␊
321#endif /* !__LITTLE_ENDIAN__ */␊
322};␊
323typedef struct DVDAuthenticationSuccessFlagInfo DVDAuthenticationSuccessFlagInfo;␊
324␊
325// ReportKey Format 0x08␊
326struct DVDRegionPlaybackControlInfo␊
327{␊
328␉UInt8␉␉␉␉␉␉␉␉␉dataLength[2];␊
329␉UInt8␉␉␉␉␉␉␉␉␉reserved[2];␊
330#ifdef __LITTLE_ENDIAN__␊
331␉UInt8␉␉␉␉␉␉␉␉␉numberUserResets:3;␊
332␉UInt8␉␉␉␉␉␉␉␉␉numberVendorResets:3;␊
333␉UInt8␉␉␉␉␉␉␉␉␉typeCode:2;␊
334#else /* !__LITTLE_ENDIAN__ */␊
335␉UInt8␉␉␉␉␉␉␉␉␉typeCode:2;␊
336␉UInt8␉␉␉␉␉␉␉␉␉numberVendorResets:3;␊
337␉UInt8␉␉␉␉␉␉␉␉␉numberUserResets:3;␊
338#endif /* !__LITTLE_ENDIAN__ */␊
339␉DVDCPRMRegionCode␉␉␉␉␉␉driveRegion;␊
340␉DVDRegionalPlaybackControlScheme␉␉rpcScheme;␊
341␉UInt8␉␉␉␉␉␉␉␉␉reserved2;␊
342};␊
343typedef struct DVDRegionPlaybackControlInfo DVDRegionPlaybackControlInfo;␊
344␊
345// Read Disc Information Format␊
346struct DVDDiscInfo␊
347{␊
348 UInt16 dataLength;␊
349#ifdef __LITTLE_ENDIAN__␊
350 UInt8 discStatus:2;␊
351 UInt8 stateOfLastBorder:2;␊
352 UInt8 erasable:1;␊
353 UInt8 reserved:3;␊
354#else /* !__LITTLE_ENDIAN__ */␊
355 UInt8 reserved:3;␊
356 UInt8 erasable:1;␊
357 UInt8 stateOfLastBorder:2;␊
358 UInt8 discStatus:2;␊
359#endif /* !__LITTLE_ENDIAN__ */␊
360 UInt8 reserved2;␊
361 UInt8 numberOfBordersLSB;␊
362 UInt8 firstRZoneNumberInLastBorderLSB;␊
363 UInt8 lastRZoneNumberInLastBorderLSB;␊
364#ifdef __LITTLE_ENDIAN__␊
365 UInt8 reserved3:5;␊
366 UInt8 unrestrictedUse:1;␊
367 UInt8 discBarCodeValid:1;␊
368 UInt8 reserved4:1;␊
369#else /* !__LITTLE_ENDIAN__ */␊
370 UInt8 reserved4:1;␊
371 UInt8 discBarCodeValid:1;␊
372 UInt8 unrestrictedUse:1;␊
373 UInt8 reserved3:5;␊
374#endif /* !__LITTLE_ENDIAN__ */␊
375 UInt8 reserved5;␊
376 UInt8 numberOfBordersMSB;␊
377 UInt8 firstRZoneNumberInLastBorderMSB;␊
378 UInt8 lastRZoneNumberInLastBorderMSB;␊
379 UInt8 reserved6[4];␊
380 UInt8 reserved7[4];␊
381 UInt8 reserved8[4];␊
382 UInt8 discBarCode[8];␊
383 UInt8 reserved9;␊
384 UInt8 numberOfOPCTableEntries;␊
385 UInt8 opcTableEntries[0];␊
386};␊
387typedef struct DVDDiscInfo DVDDiscInfo;␊
388␊
389// Read RZone Information Address Types␊
390typedef UInt8 DVDRZoneInfoAddressType;␊
391enum␊
392{␊
393 kDVDRZoneInfoAddressTypeLBA = 0x00,␊
394 kDVDRZoneInfoAddressTypeRZoneNumber = 0x01,␊
395 kDVDRZoneInfoAddressTypeBorderNumber = 0x02,␊
396};␊
397␊
398// Read RZone Information Format␊
399struct DVDRZoneInfo␊
400{␊
401 UInt16 dataLength;␊
402 UInt8 rzoneNumberLSB;␊
403 UInt8 borderNumberLSB;␊
404 UInt8 reserved;␊
405#ifdef __LITTLE_ENDIAN__␊
406 UInt8 reserved2:4;␊
407 UInt8 copy:1;␊
408 UInt8 damage:1;␊
409 UInt8 reserved3:2;␊
410␊
411 UInt8 reserved4:4;␊
412 UInt8 restrictedOverwrite:1;␊
413 UInt8 incremental:1;␊
414 UInt8 blank:1;␊
415 UInt8 reservedRZone:1;␊
416␊
417 UInt8 nextWritableAddressValid:1;␊
418 UInt8 lastRecordedAddressValid:1;␊
419 UInt8 reserved5:6;␊
420#else /* !__LITTLE_ENDIAN__ */␊
421 UInt8 reserved3:2;␊
422 UInt8 damage:1;␊
423 UInt8 copy:1;␊
424 UInt8 reserved2:4;␊
425␊
426 UInt8 reservedRZone:1;␊
427 UInt8 blank:1;␊
428 UInt8 incremental:1;␊
429 UInt8 restrictedOverwrite:1;␊
430 UInt8 reserved4:4;␊
431␊
432 UInt8 reserved5:6;␊
433 UInt8 lastRecordedAddressValid:1;␊
434 UInt8 nextWritableAddressValid:1;␊
435#endif /* !__LITTLE_ENDIAN__ */␊
436 UInt32 rzoneStartAddress;␊
437 UInt32 nextWritableAddress;␊
438 UInt32 freeBlocks;␊
439 UInt32 blockingFactor;␊
440 UInt32 rzoneSize;␊
441 UInt32 lastRecordedAddress;␊
442 UInt8 rzoneNumberMSB;␊
443 UInt8 borderNumberMSB;␊
444 UInt8 reserved6;␊
445 UInt8 reserved7;␊
446};␊
447typedef struct DVDRZoneInfo DVDRZoneInfo;␊
448␊
449#pragma pack(pop) /* (reset to default struct packing) */␊
450␊
451#endif /* _IODVDTYPES_H */␊
452

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