| 1 | /*␊ |
| 2 | * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.␊ |
| 3 | *␊ |
| 4 | * @APPLE_LICENSE_HEADER_START@␊ |
| 5 | * ␊ |
| 6 | * The contents of this file constitute Original Code as defined in and␊ |
| 7 | * are subject to the Apple Public Source License Version 1.1 (the␊ |
| 8 | * "License"). You may not use this file except in compliance with the␊ |
| 9 | * License. Please obtain a copy of the License at␊ |
| 10 | * http://www.apple.com/publicsource and read it before using this file.␊ |
| 11 | * ␊ |
| 12 | * This Original Code and all software distributed under the License are␊ |
| 13 | * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
| 14 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
| 15 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the␊ |
| 17 | * License for the specific language governing rights and limitations␊ |
| 18 | * under the License.␊ |
| 19 | * ␊ |
| 20 | * @APPLE_LICENSE_HEADER_END@␊ |
| 21 | */␊ |
| 22 | ␊ |
| 23 | #ifndef _IO_ACCELERATOR_H␊ |
| 24 | #define _IO_ACCELERATOR_H␊ |
| 25 | ␊ |
| 26 | #include <IOKit/IOService.h>␊ |
| 27 | #include <IOKit/graphics/IOAccelTypes.h>␊ |
| 28 | ␊ |
| 29 | class IOAccelerator : public IOService␊ |
| 30 | {␊ |
| 31 | OSDeclareDefaultStructors(IOAccelerator)␊ |
| 32 | ␊ |
| 33 | public:␊ |
| 34 | static IOReturn createAccelID(IOOptionBits options, IOAccelID * identifier);␊ |
| 35 | static IOReturn retainAccelID(IOOptionBits options, IOAccelID identifier);␊ |
| 36 | static IOReturn releaseAccelID(IOOptionBits options, IOAccelID identifier);␊ |
| 37 | ␊ |
| 38 | };␊ |
| 39 | ␊ |
| 40 | ␊ |
| 41 | #endif /* _IO_ACCELERATOR_H */␊ |
| 42 | ␊ |
| 43 | |
