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Source at commit 1164 created 13 years 12 days ago. By azimutz, Add some pauses to nvidia.c and ati.c to help user feedback collection. | |
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1 | /*␊ |
2 | * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.␊ |
3 | *␊ |
4 | * @APPLE_OSREFERENCE_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. The rights granted to you under the License␊ |
10 | * may not be used to create, or enable the creation or redistribution of,␊ |
11 | * unlawful or unlicensed copies of an Apple operating system, or to␊ |
12 | * circumvent, violate, or enable the circumvention or violation of, any␊ |
13 | * terms of an Apple operating system software license agreement.␊ |
14 | * ␊ |
15 | * Please obtain a copy of the License at␊ |
16 | * http://www.opensource.apple.com/apsl/ and read it before using this file.␊ |
17 | * ␊ |
18 | * The Original Code and all software distributed under the License are␊ |
19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER␊ |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,␊ |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,␊ |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.␊ |
23 | * Please see the License for the specific language governing rights and␊ |
24 | * limitations under the License.␊ |
25 | * ␊ |
26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@␊ |
27 | */␊ |
28 | /*␊ |
29 | * Copyright (c) 1998 Apple Computer, Inc. All rights reserved. ␊ |
30 | *␊ |
31 | * HISTORY␊ |
32 | *␊ |
33 | */␊ |
34 | ␊ |
35 | #ifndef __IOKIT_IOLIB_H␊ |
36 | #define __IOKIT_IOLIB_H␊ |
37 | ␊ |
38 | ␊ |
39 | #include <stdarg.h>␊ |
40 | #include <sys/cdefs.h>␊ |
41 | ␊ |
42 | #include <sys/appleapiopts.h>␊ |
43 | ␊ |
44 | #include <IOKit/system.h>␊ |
45 | ␊ |
46 | #include <IOKit/IOReturn.h>␊ |
47 | #include <IOKit/IOTypes.h>␊ |
48 | #include <IOKit/IOLocks.h>␊ |
49 | ␊ |
50 | #include <libkern/OSAtomic.h>␊ |
51 | ␊ |
52 | __BEGIN_DECLS␊ |
53 | ␊ |
54 | #include <kern/thread_call.h>␊ |
55 | #include <kern/clock.h>␊ |
56 | ␊ |
57 | /*␊ |
58 | * min/max macros.␊ |
59 | */␊ |
60 | ␊ |
61 | #define min(a,b) ((a) < (b) ? (a) : (b))␊ |
62 | #define max(a,b) ((a) > (b) ? (a) : (b))␊ |
63 | ␊ |
64 | /*␊ |
65 | * These are opaque to the user.␊ |
66 | */␊ |
67 | typedef thread_t IOThread;␊ |
68 | typedef void (*IOThreadFunc)(void *argument);␊ |
69 | ␊ |
70 | ␊ |
71 | /*␊ |
72 | * IORound and IOTrunc convenience functions, in the spirit␊ |
73 | * of vm's round_page() and trunc_page().␊ |
74 | */␊ |
75 | #define IORound(value,multiple) \␊ |
76 | ((((value) + (multiple) - 1) / (multiple)) * (multiple))␊ |
77 | ␊ |
78 | #define IOTrunc(value,multiple) \␊ |
79 | (((value) / (multiple)) * (multiple));␊ |
80 | ␊ |
81 | __END_DECLS␊ |
82 | ␊ |
83 | #endif /* !__IOKIT_IOLIB_H */␊ |
84 |