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Source at commit 1580 created 12 years 9 months ago. By blackosx, Attempted to enable 'exclusive' choices in auto generated boot options, but it's not working at present. I've added notes to remind me to look again at some point. | |
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1 | /*␊ |
2 | *␊ |
3 | * @APPLE_LICENSE_HEADER_START@␊ |
4 | * ␊ |
5 | * Copyright (c) 1998-2006 Apple Computer, Inc. All Rights Reserved.␊ |
6 | * ␊ |
7 | * This file contains Original Code and/or Modifications of Original Code␊ |
8 | * as defined in and that are subject to the Apple Public Source License␊ |
9 | * Version 2.0 (the 'License'). You may not use this file except in␊ |
10 | * compliance with the License. Please obtain a copy of the License at␊ |
11 | * http://www.opensource.apple.com/apsl/ and read it before using this␊ |
12 | * file.␊ |
13 | * ␊ |
14 | * The Original Code and all software distributed under the License are␊ |
15 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
16 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
17 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
18 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
19 | * Please see the License for the specific language governing rights and␊ |
20 | * limitations under the License.␊ |
21 | * ␊ |
22 | * @APPLE_LICENSE_HEADER_END@␊ |
23 | */␊ |
24 | ␊ |
25 | #ifndef _IOKIT_IOUSBCompositeDriver_H␊ |
26 | #define _IOKIT_IOUSBCompositeDriver_H␊ |
27 | ␊ |
28 | //================================================================================================␊ |
29 | //␊ |
30 | // Headers␊ |
31 | //␊ |
32 | //================================================================================================␊ |
33 | //␊ |
34 | #include <libkern/OSByteOrder.h>␊ |
35 | #include <IOKit/IOLib.h>␊ |
36 | #include <IOKit/IONotifier.h>␊ |
37 | #include <IOKit/IOService.h>␊ |
38 | #include <IOKit/IOMessage.h>␊ |
39 | #include <IOKit/usb/IOUSBBus.h>␊ |
40 | #include <IOKit/usb/IOUSBDevice.h>␊ |
41 | #include <IOKit/usb/IOUSBInterface.h>␊ |
42 | #include <IOKit/usb/IOUSBLog.h>␊ |
43 | #include <IOKit/usb/USB.h>␊ |
44 | ␊ |
45 | ␊ |
46 | //================================================================================================␊ |
47 | //␊ |
48 | // Class Declaration for IOUSBCompositeDriver␊ |
49 | //␊ |
50 | //================================================================================================␊ |
51 | //␊ |
52 | /*!␊ |
53 | @class IOUSBCompositeDriver␊ |
54 | @abstract Driver that matches to USB composite devices.␊ |
55 | @discussion This class can be overriden to provide for specific behaviors. The driver itself essentially␊ |
56 | just calls SetConfiguration().␊ |
57 | */␊ |
58 | class IOUSBCompositeDriver : public IOService␊ |
59 | {␊ |
60 | OSDeclareDefaultStructors(IOUSBCompositeDriver)␊ |
61 | ␊ |
62 | IOUSBDevice␉* ␉fDevice;␊ |
63 | IONotifier * ␉fNotifier;␊ |
64 | bool␉␉fExpectingClose;␊ |
65 | UInt8 fConfigValue;␊ |
66 | UInt8 fConfigbmAttributes;␊ |
67 | ␊ |
68 | struct IOUSBCompositeDriverExpansionData ␊ |
69 | {␊ |
70 | };␊ |
71 | ␊ |
72 | IOUSBCompositeDriverExpansionData * fIOUSBCompositeExpansionData;␊ |
73 | ␊ |
74 | static IOReturn CompositeDriverInterestHandler( void * target, void * refCon, UInt32 messageType, IOService * provider, void * messageArgument, vm_size_t argSize );␊ |
75 | ␊ |
76 | public:␊ |
77 | ␊ |
78 | ␉␉// IOService Methods␊ |
79 | ␉␉//␊ |
80 | ␉␉virtual bool start(IOService * provider);␊ |
81 | virtual IOReturn message( UInt32 type, IOService * provider, void * argument = 0 );␊ |
82 | virtual bool willTerminate( IOService * provider, IOOptionBits options );␊ |
83 | virtual bool didTerminate( IOService * provider, IOOptionBits options, bool * defer );␊ |
84 | ␊ |
85 | // IOUSBCompositeDriver Methods␊ |
86 | //␊ |
87 | virtual bool ConfigureDevice();␊ |
88 | virtual IOReturn ReConfigureDevice();␊ |
89 | /*!␊ |
90 | ␉␉@function SetConfiguration␊ |
91 | @abstract Call IOUSBDevice to do a SetConfiguration call to the device.␊ |
92 | @param configValue The desired configuration value.␊ |
93 | @param startInterfaceMatching A boolean specifying whether IOKit should begin the process of finding␊ |
94 | matching drivers for the new IOUSBInterface objects.␊ |
95 | */␊ |
96 | virtual IOReturn SetConfiguration(UInt8 configValue, bool startInterfaceMatching=true);␊ |
97 | ␊ |
98 | // Getters␊ |
99 | //␊ |
100 | bool GetExpectingClose() { return fExpectingClose; }␊ |
101 | UInt8 GetConfigValue() { return fConfigValue; }␊ |
102 | UInt8 GetConfigbmAttributes() { return fConfigbmAttributes; }␊ |
103 | IONotifier * GetNotifier() { return fNotifier; }␊ |
104 | ␉␊ |
105 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 0);␊ |
106 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 1);␊ |
107 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 2);␊ |
108 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 3);␊ |
109 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 4);␊ |
110 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 5);␊ |
111 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 6);␊ |
112 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 7);␊ |
113 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 8);␊ |
114 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 9);␊ |
115 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 10);␊ |
116 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 11);␊ |
117 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 12);␊ |
118 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 13);␊ |
119 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 14);␊ |
120 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 15);␊ |
121 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 16);␊ |
122 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 17);␊ |
123 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 18);␊ |
124 | OSMetaClassDeclareReservedUnused(IOUSBCompositeDriver, 19);␊ |
125 | };␊ |
126 | ␊ |
127 | #endif _IOKIT_IOUSBCompositeDriver_H␊ |
128 |