source: mainline/kernel/arch/sparc64/include/mm/sun4v/mmu.h@ 72bf0d2

lfn serial ticket/834-toolchain-update topic/msim-upgrade topic/simplify-dev-export
Last change on this file since 72bf0d2 was 72bf0d2, checked in by Jakub Jermar <jakub@…>, 15 years ago

Merge from lp:~rimskyp/helenos/sparc.
Fix non-SMP build on sun4v.
Minor cleanup.

  • Property mode set to 100644
File size: 1.9 KB
Line 
1/*
2 * Copyright (c) 2005 Jakub Jermar
3 * Copyright (c) 2008 Pavel Rimsky
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 *
10 * - Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * - Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
15 * - The name of the author may not be used to endorse or promote products
16 * derived from this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
19 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
20 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
21 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
22 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
23 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30/** @addtogroup sparc64mm
31 * @{
32 */
33/** @file
34 */
35
36#ifndef KERN_sparc64_sun4v_MMU_H_
37#define KERN_sparc64_sun4v_MMU_H_
38
39#define ASI_REAL 0x14 /**< MMU bypass ASI */
40
41#define VA_PRIMARY_CONTEXT_REG 0x8 /**< primary context register VA. */
42#define ASI_PRIMARY_CONTEXT_REG 0x21 /**< primary context register ASI. */
43
44#define VA_SECONDARY_CONTEXT_REG 0x10 /**< secondary context register VA. */
45#define ASI_SECONDARY_CONTEXT_REG 0x21 /**< secondary context register ASI. */
46
47#endif
48
49/** @}
50 */
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