Subversion Repositories HelenOS

Rev

Rev 3386 | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
2008 jermar 1
/*
3133 jermar 2
 * Copyright (c) 2008 Jakub Jermar
2008 jermar 3
 * All rights reserved.
4
 *
5
 * Redistribution and use in source and binary forms, with or without
6
 * modification, are permitted provided that the following conditions
7
 * are met:
8
 *
9
 * - Redistributions of source code must retain the above copyright
10
 *   notice, this list of conditions and the following disclaimer.
11
 * - Redistributions in binary form must reproduce the above copyright
12
 *   notice, this list of conditions and the following disclaimer in the
13
 *   documentation and/or other materials provided with the distribution.
14
 * - The name of the author may not be used to endorse or promote products
15
 *   derived from this software without specific prior written permission.
16
 *
17
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
 */
28
 
29
/** @addtogroup sparc64mm  
30
 * @{
31
 */
32
/** @file
33
 */
34
 
3133 jermar 35
#ifndef KERN_sparc64_CACHE_SPEC_H_
36
#define KERN_sparc64_CACHE_SPEC_H_
2008 jermar 37
 
3133 jermar 38
/*
39
 * The following macros are valid for the following processors:
40
 *
4153 mejdrech 41
 *  UltraSPARC, UltraSPARC II, UltraSPARC IIi, UltraSPARC III,
42
 *  UltraSPARC III+, UltraSPARC IV, UltraSPARC IV+
3133 jermar 43
 *
44
 * Should we support other UltraSPARC processors, we need to make sure that
45
 * the macros are defined correctly for them.
46
 */
4153 mejdrech 47
 
48
#if defined (US)
3133 jermar 49
#define DCACHE_SIZE     (16 * 1024)
4153 mejdrech 50
#elif defined (US3)
51
#define DCACHE_SIZE     (64 * 1024)
52
#endif
3133 jermar 53
#define DCACHE_LINE_SIZE    32  
2076 jermar 54
 
2008 jermar 55
#endif
56
 
57
/** @}
58
 */