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Root/branches/rewrite/i386/include/IOKit/firewire/IOFWDCL.h

Source at commit 1146 created 12 years 11 months ago.
By azimutz, Sync with trunk (r1145). Add nVidia dev id's, 0DF4 for "GeForce GT 450M" (issue 99) and 1251 for "GeForce GTX 560M" (thanks to oSxFr33k for testing).
1/*␊
2* IOFWDCL.h␊
3* IOFireWireFamily␊
4*␊
5* Created by Niels on Fri Feb 21 2003.␊
6* Copyright (c) 2003 Apple Computer, Inc. All rights reserved.␊
7*␊
8*␉$Log: IOFWDCL.h,v $␊
9*␉Revision 1.20 2008/11/14 00:17:11 arulchan␊
10*␉fix for rdar://5939334␊
11*␉␊
12*␉Revision 1.19 2007/03/14 01:01:12 collin␊
13*␉*** empty log message ***␊
14*␉␊
15*␉Revision 1.18 2007/01/26 23:42:19 ayanowit␊
16*␉another fix for nuDCL rosetta mode␊
17*␉␊
18*␉Revision 1.17 2006/08/16 01:41:41 collin␊
19*␉*** empty log message ***␊
20*␉␊
21*␉Revision 1.16 2006/03/09 22:26:46 niels␊
22*␉fix 4466075␊
23*␉␊
24*␉Revision 1.15 2006/03/09 22:20:14 niels␊
25*␉fix 4466075␊
26*␉␊
27*␉Revision 1.14 2006/03/09 21:40:44 niels␊
28*␉fix 4466075␊
29*␉␊
30*␉Revision 1.13 2006/02/09 00:21:50 niels␊
31*␉merge chardonnay branch to tot␊
32*␉␊
33*␉Revision 1.12.4.1 2005/08/06 01:31:31 collin␊
34*␉*** empty log message ***␊
35*␉␊
36*␉Revision 1.12 2005/02/18 03:19:03 niels␊
37*␉fix isight␊
38*␉␊
39*␉Revision 1.11 2004/04/19 21:51:49 niels␊
40*␉*** empty log message ***␊
41*␉␊
42*␉Revision 1.10 2004/03/25 00:00:23 niels␊
43*␉fix panic allocating large physical address spaces␊
44*␉␊
45*␉Revision 1.9 2003/10/31 02:40:58 niels␊
46*␉*** empty log message ***␊
47*␉␊
48*␉Revision 1.8 2003/08/26 05:11:21 niels␊
49*␉*** empty log message ***␊
50*␉␊
51*␉Revision 1.7 2003/08/25 08:39:15 niels␊
52*␉*** empty log message ***␊
53*␉␊
54*␉Revision 1.6 2003/08/18 23:18:14 niels␊
55*␉*** empty log message ***␊
56*␉␊
57*␉Revision 1.5 2003/08/08 22:30:32 niels␊
58*␉*** empty log message ***␊
59*␉␊
60*␉Revision 1.4 2003/07/30 05:22:14 niels␊
61*␉*** empty log message ***␊
62*␉␊
63*␉Revision 1.3 2003/07/29 22:49:22 niels␊
64*␉*** empty log message ***␊
65*␉␊
66*␉Revision 1.2 2003/07/21 06:52:58 niels␊
67*␉merge isoch to TOT␊
68*␉␊
69*␉Revision 1.1.2.5 2003/07/18 00:17:41 niels␊
70*␉*** empty log message ***␊
71*␉␊
72*␉Revision 1.1.2.4 2003/07/14 22:08:53 niels␊
73*␉*** empty log message ***␊
74*␉␊
75*␉Revision 1.1.2.3 2003/07/11 18:15:33 niels␊
76*␉*** empty log message ***␊
77*␉␊
78*␉Revision 1.1.2.2 2003/07/03 22:10:24 niels␊
79*␉fix iidc/dv rcv␊
80*␉␊
81*␉Revision 1.1.2.1 2003/07/01 20:54:06 niels␊
82*␉isoch merge␊
83*␉␊
84*/␊
85␊
86#import <IOKit/firewire/IOFireWireFamilyCommon.h>␊
87␊
88#import <libkern/c++/OSObject.h>␊
89#import <libkern/c++/OSSet.h>␊
90#import <IOKit/IOTypes.h>␊
91␊
92class IODCLProgram ;␊
93class OSIterator ;␊
94class IOFireWireLink ;␊
95class IOMemoryMap ;␊
96␊
97/*! @class IOFWDCL␊
98*/␊
99␊
100class IOFWDCL : public OSObject␊
101{␊
102␉OSDeclareAbstractStructors( IOFWDCL ) ;␊
103␉␊
104␉public:␊
105␉␊
106␉␉typedef void (*Callback)( void * refcon ) ;␊
107␊
108␉␉enum␊
109␉␉{␊
110␉␉␉kDynamic␉␉␉␉␉= BIT(1)//kNuDCLDynamic,␊
111␉␉␉,kUpdateBeforeCallback␉␉= BIT(2)//kNuDCLUpdateBeforeCallback␊
112␉␉␉,kUser␉␉␉␉␉␉= BIT(18) // kNuDCLUser␊
113␉␉␉,kBigEndianUpdates␉␉␉= BIT(19) // NOTE: Don't change this without making similar change to IOFireWireLib's NuDCL::Export(...)!␊
114␉␉} ;␊
115␊
116␉␉class InternalData ␊
117␉␉{␊
118␉␉␉public:␊
119␉␉␉␊
120␉␉␉␉IOFWDCL *␉␉␉lastBranch ;␊
121␉␉} ;␊
122␊
123␉protected:␊
124␉␉␊
125␉␉IOFWDCL*␉␉␉fBranch ;␊
126␉␉Callback␉␉␉fCallback ;␊
127␉␉volatile UInt32 *␉fTimeStampPtr ;␊
128␉␉UInt32␉␉␉␉fRangeCount ;␊
129␉␉IOVirtualRange *␉fRanges ;␊
130␉␉OSSet*␉␉␉␉fUpdateList ;␊
131␉␉OSIterator *␉␉fUpdateIterator ;␊
132␉␉volatile UInt32 *␉fUserStatusPtr ;␊
133␉␉void*␉␉␉␉fRefcon ;␊
134␉␉UInt32␉␉␉␉fFlags ;␊
135␉␉␊
136␉␉InternalData *␉␉fLoLevel ;␊
137␊
138␉public:␊
139␊
140␉␉//␊
141␉␉// IOFWDCL public API:␊
142␉␉//␊
143␉␉␊
144␉␉virtual bool␉␉initWithRanges ( ␊
145␉␉␉␉␉␉␉␉␉␉␉OSSet * ␉␉␉␉updateSet, ␊
146␉␉␉␉␉␉␉␉␉␉␉unsigned ␉␉␉␉rangesCount = 0, ␊
147␉␉␉␉␉␉␉␉␉␉␉IOVirtualRange ␉␉␉ranges [] = NULL ) ;␊
148␊
149␉␉void␉␉␉␉setBranch( IOFWDCL* branch ) ;␊
150␉␉IOFWDCL*␉␉␉getBranch()␉const ;␊
151␉␉void␉␉␉␉setTimeStampPtr ( UInt32* timeStampPtr ) ;␊
152␉␉UInt32*␉␉␉␉getTimeStampPtr () const ;␊
153␉␉void␉␉␉␉setCallback( Callback callback ) ;␊
154␉␉Callback␉␉␉getCallback() const ;␊
155␉␉void␉␉␉␉setStatusPtr( UInt32* statusPtr ) ;␊
156␉␉UInt32*␉␉␉␉getStatusPtr() const ;␊
157␉␉void␉␉␉␉setRefcon( void * refcon ) ;␊
158␉␉void *␉␉␉␉getRefcon() const ;␊
159␉␉const OSSet*␉␉getUpdateList() const ;␊
160␉␉␊
161␉␉virtual IOReturn␉addRange ( IOVirtualRange& range ) ;␊
162␉␉virtual IOReturn␉setRanges ( UInt32 numRanges, IOVirtualRange ranges[] ) ;␊
163␉␉virtual UInt32␉␉getRanges( UInt32 maxRanges, IOVirtualRange ranges[] ) const ;␊
164␉␉virtual UInt32␉␉countRanges() ;␊
165␉␉virtual IOReturn␉getSpan( IOVirtualRange& result ) const ;␊
166␉␉virtual IOByteCount␉getSize() const ;␊
167␉␉IOReturn␉␉␉appendUpdateList( IOFWDCL* updateDCL ) ;␊
168␉␉IOReturn␉␉␉setUpdateList( OSSet* updateList ) ;␊
169␉␉void␉␉␉␉emptyUpdateList() ; ␊
170␉␉void␉␉␉␉setFlags( UInt32 flags ) ;␊
171␉␉UInt32␉␉␉␉getFlags() const ;␊
172␉␉␊
173␊
174␉␉virtual void␉␉update() = 0 ;␊
175␊
176␉␉// OSObject␊
177␉␉␊
178␉␉virtual void␉␉free () ;␊
179␉␉␊
180␉public:␊
181␉␉␊
182␉␉//␊
183␉␉// internal use only; please don't use... ␊
184␉␉//␊
185␉␉␊
186␉␉virtual IOReturn␉␉␉␉compile( IODCLProgram & , bool & ) = 0 ;␊
187␉␉virtual void␉␉␉␉␉link () = 0 ;␊
188␊
189␉␉OSMetaClassDeclareReservedUnused ( IOFWDCL, 4 ) ;␉␉// used to be relink()␊
190␊
191␉public :␊
192␉␉virtual bool␉␉␉␉␉interrupt( bool &, IOFWDCL * & ) = 0 ;␊
193␉␉virtual void␉␉␉␉␉finalize ( IODCLProgram & ) ;␊
194␉␉virtual IOReturn␉␉␉␉importUserDCL (␊
195␉␉␉␉␉␉␉␉␉␉␉␉␉␉UInt8 *␉␉␉␉data,␊
196␉␉␉␉␉␉␉␉␉␉␉␉␉␉IOByteCount &␉␉dataSize,␊
197␉␉␉␉␉␉␉␉␉␉␉␉␉␉IOMemoryMap *␉␉bufferMap,␊
198␉␉␉␉␉␉␉␉␉␉␉␉␉␉const OSArray *␉␉dcl ) ;␊
199␉␉␉␊
200␉protected :␊
201␉␊
202␉␉friend class IOFWDCLFriend ;␊
203␉␉␊
204␉public :␊
205␉␊
206␉␉// dump DCL info...␊
207␉␉virtual void␉␉␉␉␉debug() ;␊
208␊
209␉public:␊
210␉␉␊
211␉␉//␊
212␉␉// internal use only; please don't use... ␊
213␉␉//␊
214␉␉␊
215␉␉virtual bool␉␉␉␉␉checkForInterrupt() = 0 ;␊
216␊
217 OSMetaClassDeclareReservedUsed ( IOFWDCL, 0 ) ;␊
218 OSMetaClassDeclareReservedUnused ( IOFWDCL, 1 ) ;␊
219 OSMetaClassDeclareReservedUnused ( IOFWDCL, 2 ) ;␊
220 OSMetaClassDeclareReservedUnused ( IOFWDCL, 3 ) ;␊
221//␉OSMetaClassDeclareReservedUnused ( ***, 4 ) ;␉␉␉// used above␊
222␊
223} ;␊
224␊
225#pragma mark -␊
226␊
227/*! @class IOFWReceiveDCL␊
228*/␊
229␊
230class IOFWReceiveDCL : public IOFWDCL␊
231{␊
232␉OSDeclareAbstractStructors( IOFWReceiveDCL )␊
233␊
234␉protected :␊
235␉␊
236␉␉UInt8␉␉fHeaderBytes ;␊
237␉␉bool␉␉fWait ;␊
238␉␊
239␉public:␊
240␊
241␉␉// me␊
242␉␉virtual bool␉␉initWithParams( ␊
243␉␉␉␉␉␉␉␉␉␉␉OSSet *␉␉␉␉updateSet, ␊
244␉␉␉␉␉␉␉␉␉␉␉UInt8␉␉␉␉headerBytes, ␊
245␉␉␉␉␉␉␉␉␉␉␉unsigned␉␉␉rangesCount, ␊
246␉␉␉␉␉␉␉␉␉␉␉IOVirtualRange␉␉ranges [] ) ;␉␊
247␉␉IOReturn␉␉␉setWaitControl( bool wait ) ;␊
248␊
249␉public :␊
250␊
251␉␉// internal use only:␊
252␉␉virtual IOReturn␉␉␉␉importUserDCL (␊
253␉␉␉␉␉␉␉␉␉␉␉␉␉␉UInt8 *␉␉␉␉data,␊
254␉␉␉␉␉␉␉␉␉␉␉␉␉␉IOByteCount &␉␉dataSize,␊
255␉␉␉␉␉␉␉␉␉␉␉␉␉␉IOMemoryMap *␉␉bufferMap,␊
256␉␉␉␉␉␉␉␉␉␉␉␉␉␉const OSArray *␉␉dcl ) ;␊
257␉␊
258␉protected :␊
259␉␊
260␉␉virtual void␉␉debug() ;␊
261␊
262} ;␊
263␊
264#pragma mark -␊
265␊
266/*! @class IOFWSendDCL␊
267*/␊
268␊
269class IOFWSendDCL : public IOFWDCL␊
270{␊
271␉OSDeclareAbstractStructors( IOFWSendDCL )␊
272␊
273␉protected:␊
274␉␊
275␉␉UInt32 * ␉fUserHeaderPtr ;␉␉␉// pointer to 2 quadlets containing isoch header for this packet␊
276␉␉UInt32 *␉fUserHeaderMaskPtr ;␉␉// pointer to 2 quadlets; used to mask header quadlets␊
277␉␉IOFWDCL *␉fSkipBranchDCL ;␊
278␉␉Callback␉fSkipCallback ;␊
279␉␉void *␉␉fSkipRefcon ;␊
280␉␉UInt8␉␉fSync ;␊
281␉␉UInt8␉␉fTag ;␊
282␊
283␉public:␊
284␊
285␉␉// OSObject␊
286␉␉virtual void␉␉free() ;␊
287␉␉␊
288␉␉// IOFWDCL␊
289␉␉virtual IOReturn␉addRange ( IOVirtualRange& range ) ;␊
290␉␉virtual IOReturn␉setRanges ( UInt32 numRanges, IOVirtualRange ranges[] ) ;␊
291␊
292␉␉// me␊
293␉␉virtual bool␉␉initWithParams( OSSet * ␉␉␉␉updateSet, ␊
294␉␉␉␉␉␉␉␉␉␉␉unsigned ␉␉␉␉rangesCount = 0, ␊
295␉␉␉␉␉␉␉␉␉␉␉IOVirtualRange ␉␉␉ranges [] = NULL,␊
296␉␉␉␉␉␉␉␉␉␉␉UInt8␉␉␉␉␉sync = 0,␊
297␉␉␉␉␉␉␉␉␉␉␉UInt8␉␉␉␉␉tag = 0 ) ;␊
298␉␉␊
299␉␉void␉␉␉␉setUserHeaderPtr( UInt32* userHeaderPtr, UInt32 * maskPtr ) ;␊
300␉␉UInt32 *␉␉␉getUserHeaderPtr() ;␊
301␉␉UInt32 *␉␉␉getUserHeaderMask() ;␊
302␉␉void␉␉␉␉setSkipBranch( IOFWDCL * skipBranchDCL ) ;␊
303␉␉IOFWDCL *␉␉␉getSkipBranch() const ;␊
304␉␉void␉␉␉␉setSkipCallback( Callback callback ) ;␊
305␉␉Callback␉␉␉getSkipCallback() const ;␊
306␉␉void␉␉␉␉setSkipRefcon( void * refcon = 0 ) ;␊
307␉␉void *␉␉␉␉getSkipRefcon() const ;␉␉␉␉␉␉␉␉␉␉␊
308␉␉void␉␉␉␉setSync( UInt8 sync ) ;␊
309␉␉UInt8␉␉␉␉getSync() const ;␉␉␉␉␉␉␉␉␉␉␉␉␊
310␉␉void␉␉␉␉setTag( UInt8 tag ) ;␉␉␉␉␉␉␉␉␉␉␉␊
311␉␉UInt8␉␉␉␉getTag() const ;␊
312␊
313␉public :␊
314␉␊
315␉␉// internal use only:␊
316␉␉virtual IOReturn␉␉␉␉importUserDCL (␊
317␉␉␉␉␉␉␉␉␉␉␉␉␉␉UInt8 *␉␉␉␉data,␊
318␉␉␉␉␉␉␉␉␉␉␉␉␉␉IOByteCount &␉␉dataSize,␊
319␉␉␉␉␉␉␉␉␉␉␉␉␉␉IOMemoryMap *␉␉bufferMap,␊
320␉␉␉␉␉␉␉␉␉␉␉␉␉␉const OSArray *␉␉dcl ) ;␊
321␉protected :␊
322␉␊
323␉␉virtual void␉␉debug() ;␊
324} ;␊
325␊
326#pragma mark -␊
327␊
328/*! @class IOFWSkipCycleDCL␊
329*/␊
330␊
331class IOFWSkipCycleDCL : public IOFWDCL␊
332{␊
333␉OSDeclareAbstractStructors( IOFWSkipCycleDCL )␊
334␊
335␉public:␊
336␉␊
337␉␉virtual bool␉␉init() ;␊
338␉␉␊
339␉␉virtual IOReturn␉addRange ( IOVirtualRange& range ) ;␊
340␉␉virtual IOReturn␉setRanges ( UInt32 numRanges, IOVirtualRange ranges[] ) ;␊
341␉␉virtual IOReturn␉getSpan( IOVirtualRange& result ) ;␊
342␊
343␉protected :␊
344␉␊
345␉␉virtual void␉␉debug() ;␊
346} ;␊
347

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