Super Mario 64 Source
A Super Mario 64 decompilation, brought to you by a bunch of clever folks.
os_cache.h
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1 
2 /*====================================================================
3  * os_cache.h
4  *
5  * Copyright 1995, Silicon Graphics, Inc.
6  * All Rights Reserved.
7  *
8  * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
9  * Inc.; the contents of this file may not be disclosed to third
10  * parties, copied or duplicated in any form, in whole or in part,
11  * without the prior written permission of Silicon Graphics, Inc.
12  *
13  * RESTRICTED RIGHTS LEGEND:
14  * Use, duplication or disclosure by the Government is subject to
15  * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
16  * in Technical Data and Computer Software clause at DFARS
17  * 252.227-7013, and/or in similar or successor clauses in the FAR,
18  * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
19  * Copyright Laws of the United States.
20  *====================================================================*/
21 
22 /*---------------------------------------------------------------------*
23  Copyright (C) 1998 Nintendo. (Originated by SGI)
24 
25  $RCSfile: os_cache.h,v $
26  $Revision: 1.1 $
27  $Date: 1998/10/09 08:01:04 $
28  *---------------------------------------------------------------------*/
29 
30 #ifndef _OS_CACHE_H_
31 #define _OS_CACHE_H_
32 
33 #ifdef _LANGUAGE_C_PLUS_PLUS
34 extern "C" {
35 #endif
36 
37 #include <PR/ultratypes.h>
38 
39 #if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
40 
41 /**************************************************************************
42  *
43  * Type definitions
44  *
45  */
46 
47 
48 #endif /* defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS) */
49 
50 /**************************************************************************
51  *
52  * Global definitions
53  *
54  */
55 
56 
57 #if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
58 
59 /**************************************************************************
60  *
61  * Macro definitions
62  *
63  */
64 
65 #define OS_DCACHE_ROUNDUP_ADDR(x) (void *)(((((u32)(x)+0xf)/0x10)*0x10))
66 #define OS_DCACHE_ROUNDUP_SIZE(x) (u32)(((((u32)(x)+0xf)/0x10)*0x10))
67 
68 
69 /**************************************************************************
70  *
71  * Extern variables
72  *
73  */
74 
75 
76 /**************************************************************************
77  *
78  * Function prototypes
79  *
80  */
81 
82 /* Cache operations and macros */
83 
84 extern void osInvalDCache(void *, s32);
85 extern void osInvalICache(void *, s32);
86 extern void osWritebackDCache(void *, s32);
87 extern void osWritebackDCacheAll(void);
88 
89 
90 #endif /* defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS) */
91 
92 #ifdef _LANGUAGE_C_PLUS_PLUS
93 }
94 #endif
95 
96 #endif /* !_OS_CACHE_H_ */
s32
signed int s32
Definition: ultratypes.h:15
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