diff options
author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-08-02 05:55:55 -0400 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-08-02 16:32:35 -0400 |
commit | 4baa9922430662431231ac637adedddbb0cfb2d7 (patch) | |
tree | e8fb765ce3e41c01f33de34a0bc9494f0ae19818 /include/asm-arm/pgtable-hwdef.h | |
parent | ff4db0a043a5dee7180bdffd178e61cd02812c68 (diff) |
[ARM] move include/asm-arm to arch/arm/include/asm
Move platform independent header files to arch/arm/include/asm, leaving
those in asm/arch* and asm/plat* alone.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/pgtable-hwdef.h')
-rw-r--r-- | include/asm-arm/pgtable-hwdef.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/include/asm-arm/pgtable-hwdef.h b/include/asm-arm/pgtable-hwdef.h deleted file mode 100644 index f3b5120c99fe..000000000000 --- a/include/asm-arm/pgtable-hwdef.h +++ /dev/null | |||
@@ -1,90 +0,0 @@ | |||
1 | /* | ||
2 | * linux/include/asm-arm/pgtable-hwdef.h | ||
3 | * | ||
4 | * Copyright (C) 1995-2002 Russell King | ||
5 | * | ||
6 | * This program is free software; you can redistribute it and/or modify | ||
7 | * it under the terms of the GNU General Public License version 2 as | ||
8 | * published by the Free Software Foundation. | ||
9 | */ | ||
10 | #ifndef _ASMARM_PGTABLE_HWDEF_H | ||
11 | #define _ASMARM_PGTABLE_HWDEF_H | ||
12 | |||
13 | /* | ||
14 | * Hardware page table definitions. | ||
15 | * | ||
16 | * + Level 1 descriptor (PMD) | ||
17 | * - common | ||
18 | */ | ||
19 | #define PMD_TYPE_MASK (3 << 0) | ||
20 | #define PMD_TYPE_FAULT (0 << 0) | ||
21 | #define PMD_TYPE_TABLE (1 << 0) | ||
22 | #define PMD_TYPE_SECT (2 << 0) | ||
23 | #define PMD_BIT4 (1 << 4) | ||
24 | #define PMD_DOMAIN(x) ((x) << 5) | ||
25 | #define PMD_PROTECTION (1 << 9) /* v5 */ | ||
26 | /* | ||
27 | * - section | ||
28 | */ | ||
29 | #define PMD_SECT_BUFFERABLE (1 << 2) | ||
30 | #define PMD_SECT_CACHEABLE (1 << 3) | ||
31 | #define PMD_SECT_XN (1 << 4) /* v6 */ | ||
32 | #define PMD_SECT_AP_WRITE (1 << 10) | ||
33 | #define PMD_SECT_AP_READ (1 << 11) | ||
34 | #define PMD_SECT_TEX(x) ((x) << 12) /* v5 */ | ||
35 | #define PMD_SECT_APX (1 << 15) /* v6 */ | ||
36 | #define PMD_SECT_S (1 << 16) /* v6 */ | ||
37 | #define PMD_SECT_nG (1 << 17) /* v6 */ | ||
38 | #define PMD_SECT_SUPER (1 << 18) /* v6 */ | ||
39 | |||
40 | #define PMD_SECT_UNCACHED (0) | ||
41 | #define PMD_SECT_BUFFERED (PMD_SECT_BUFFERABLE) | ||
42 | #define PMD_SECT_WT (PMD_SECT_CACHEABLE) | ||
43 | #define PMD_SECT_WB (PMD_SECT_CACHEABLE | PMD_SECT_BUFFERABLE) | ||
44 | #define PMD_SECT_MINICACHE (PMD_SECT_TEX(1) | PMD_SECT_CACHEABLE) | ||
45 | #define PMD_SECT_WBWA (PMD_SECT_TEX(1) | PMD_SECT_CACHEABLE | PMD_SECT_BUFFERABLE) | ||
46 | #define PMD_SECT_NONSHARED_DEV (PMD_SECT_TEX(2)) | ||
47 | |||
48 | /* | ||
49 | * - coarse table (not used) | ||
50 | */ | ||
51 | |||
52 | /* | ||
53 | * + Level 2 descriptor (PTE) | ||
54 | * - common | ||
55 | */ | ||
56 | #define PTE_TYPE_MASK (3 << 0) | ||
57 | #define PTE_TYPE_FAULT (0 << 0) | ||
58 | #define PTE_TYPE_LARGE (1 << 0) | ||
59 | #define PTE_TYPE_SMALL (2 << 0) | ||
60 | #define PTE_TYPE_EXT (3 << 0) /* v5 */ | ||
61 | #define PTE_BUFFERABLE (1 << 2) | ||
62 | #define PTE_CACHEABLE (1 << 3) | ||
63 | |||
64 | /* | ||
65 | * - extended small page/tiny page | ||
66 | */ | ||
67 | #define PTE_EXT_XN (1 << 0) /* v6 */ | ||
68 | #define PTE_EXT_AP_MASK (3 << 4) | ||
69 | #define PTE_EXT_AP0 (1 << 4) | ||
70 | #define PTE_EXT_AP1 (2 << 4) | ||
71 | #define PTE_EXT_AP_UNO_SRO (0 << 4) | ||
72 | #define PTE_EXT_AP_UNO_SRW (PTE_EXT_AP0) | ||
73 | #define PTE_EXT_AP_URO_SRW (PTE_EXT_AP1) | ||
74 | #define PTE_EXT_AP_URW_SRW (PTE_EXT_AP1|PTE_EXT_AP0) | ||
75 | #define PTE_EXT_TEX(x) ((x) << 6) /* v5 */ | ||
76 | #define PTE_EXT_APX (1 << 9) /* v6 */ | ||
77 | #define PTE_EXT_COHERENT (1 << 9) /* XScale3 */ | ||
78 | #define PTE_EXT_SHARED (1 << 10) /* v6 */ | ||
79 | #define PTE_EXT_NG (1 << 11) /* v6 */ | ||
80 | |||
81 | /* | ||
82 | * - small page | ||
83 | */ | ||
84 | #define PTE_SMALL_AP_MASK (0xff << 4) | ||
85 | #define PTE_SMALL_AP_UNO_SRO (0x00 << 4) | ||
86 | #define PTE_SMALL_AP_UNO_SRW (0x55 << 4) | ||
87 | #define PTE_SMALL_AP_URO_SRW (0xaa << 4) | ||
88 | #define PTE_SMALL_AP_URW_SRW (0xff << 4) | ||
89 | |||
90 | #endif | ||