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1 | /*++\r | |
2 | \r | |
3 | Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR>\r | |
4 | This program and the accompanying materials \r | |
5 | are licensed and made available under the terms and conditions of the BSD License \r | |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | DataHubSubClassCache.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | \r | |
18 | Definitions for Cache sub class data records\r | |
19 | \r | |
20 | Revision History\r | |
21 | \r | |
22 | --*/\r | |
23 | \r | |
24 | #ifndef _DATAHUB_SUBCLASS_CACHE_H_\r | |
25 | #define _DATAHUB_SUBCLASS_CACHE_H_\r | |
26 | \r | |
27 | #define EFI_CACHE_SUBCLASS_VERSION 0x00010000\r | |
28 | \r | |
29 | #define EFI_CACHE_SUBCLASS_GUID \\r | |
30 | { 0x7f0013a7, 0xdc79, 0x4b22, {0x80, 0x99, 0x11, 0xf7, 0x5f, 0xdc, 0x82, 0x9d} }\r | |
31 | \r | |
32 | typedef EFI_EXP_BASE2_DATA EFI_CACHE_SIZE_DATA;\r | |
33 | \r | |
34 | typedef EFI_EXP_BASE2_DATA EFI_MAXIMUM_CACHE_SIZE_DATA;\r | |
35 | \r | |
36 | typedef EFI_EXP_BASE10_DATA EFI_CACHE_SPEED_DATA;\r | |
37 | \r | |
38 | typedef STRING_REF EFI_CACHE_SOCKET_DATA;\r | |
39 | \r | |
40 | typedef struct {\r | |
41 | UINT32 Other :1;\r | |
42 | UINT32 Unknown :1;\r | |
43 | UINT32 NonBurst :1;\r | |
44 | UINT32 Burst :1;\r | |
45 | UINT32 PipelineBurst :1;\r | |
46 | UINT32 Asynchronous :1;\r | |
47 | UINT32 Synchronous :1;\r | |
48 | UINT32 Reserved :25;\r | |
49 | } EFI_CACHE_SRAM_TYPE_DATA;\r | |
50 | \r | |
51 | typedef enum { \r | |
52 | EfiCacheErrorOther = 1,\r | |
53 | EfiCacheErrorUnknown = 2,\r | |
54 | EfiCacheErrorNone = 3,\r | |
55 | EfiCacheErrorParity = 4,\r | |
56 | EfiCacheErrorSingleBit = 5,\r | |
57 | EfiCacheErrorMultiBit = 6\r | |
58 | } EFI_CACHE_ERROR_TYPE_DATA;\r | |
59 | \r | |
60 | typedef enum { \r | |
61 | EfiCacheTypeOther = 1,\r | |
62 | EfiCacheTypeUnknown = 2,\r | |
63 | EfiCacheTypeInstruction = 3,\r | |
64 | EfiCacheTypeData = 4,\r | |
65 | EfiCacheTypeUnified = 5\r | |
66 | } EFI_CACHE_TYPE_DATA;\r | |
67 | \r | |
68 | typedef enum { \r | |
69 | EfiCacheAssociativityOther = 0x01,\r | |
70 | EfiCacheAssociativityUnknown = 0x02,\r | |
71 | EfiCacheAssociativityDirectMapped = 0x03,\r | |
72 | EfiCacheAssociativity2Way = 0x04,\r | |
73 | EfiCacheAssociativity4Way = 0x05,\r | |
74 | EfiCacheAssociativityFully = 0x06,\r | |
75 | EfiCacheAssociativity8Way = 0x07,\r | |
76 | EfiCacheAssociativity16Way = 0x08,\r | |
77 | EfiCacheAssociativity12Way = 0x09,\r | |
78 | EfiCacheAssociativity24Way = 0x0A,\r | |
79 | EfiCacheAssociativity32Way = 0x0B,\r | |
80 | EfiCacheAssociativity48Way = 0x0C,\r | |
81 | EfiCacheAssociativity64Way = 0x0D\r | |
82 | } EFI_CACHE_ASSOCIATIVITY_DATA;\r | |
83 | \r | |
84 | typedef struct { \r | |
85 | UINT32 Level :3;\r | |
86 | UINT32 Socketed :1;\r | |
87 | UINT32 Reserved2 :1;\r | |
88 | UINT32 Location :2;\r | |
89 | UINT32 Enable :1;\r | |
90 | UINT32 OperationalMode :2;\r | |
91 | UINT32 Reserved1 :22;\r | |
92 | } EFI_CACHE_CONFIGURATION_DATA;\r | |
93 | \r | |
94 | #define EFI_CACHE_L1 1\r | |
95 | #define EFI_CACHE_L2 2\r | |
96 | #define EFI_CACHE_L3 3\r | |
97 | #define EFI_CACHE_L4 4\r | |
98 | #define EFI_CACHE_LMAX EFI_CACHE_L4\r | |
99 | \r | |
100 | #define EFI_CACHE_SOCKETED 1\r | |
101 | #define EFI_CACHE_NOT_SOCKETED 0\r | |
102 | \r | |
103 | typedef enum {\r | |
104 | EfiCacheInternal = 0,\r | |
105 | EfiCacheExternal = 1,\r | |
106 | EfiCacheReserved = 2,\r | |
107 | EfiCacheUnknown = 3\r | |
108 | } EFI_CACHE_LOCATION;\r | |
109 | \r | |
110 | #define EFI_CACHE_ENABLED 1\r | |
111 | #define EFI_CACHE_DISABLED 0\r | |
112 | \r | |
113 | typedef enum {\r | |
114 | EfiCacheWriteThrough = 0,\r | |
115 | EfiCacheWriteBack = 1,\r | |
116 | EfiCacheDynamicMode = 2,\r | |
117 | EfiCacheUnknownMode = 3\r | |
118 | } EFI_CACHE_OPERATIONAL_MODE;\r | |
119 | \r | |
120 | \r | |
121 | \r | |
122 | typedef enum {\r | |
123 | CacheSizeRecordType = 1,\r | |
124 | MaximumSizeCacheRecordType = 2,\r | |
125 | CacheSpeedRecordType = 3,\r | |
126 | CacheSocketRecordType = 4,\r | |
127 | CacheSramTypeRecordType = 5,\r | |
128 | CacheInstalledSramTypeRecordType = 6,\r | |
129 | CacheErrorTypeRecordType = 7,\r | |
130 | CacheTypeRecordType = 8,\r | |
131 | CacheAssociativityRecordType = 9,\r | |
132 | CacheConfigRecordType = 10\r | |
133 | } EFI_CACHE_VARIABLE_RECORD_TYPE;\r | |
134 | \r | |
135 | \r | |
136 | typedef union {\r | |
137 | EFI_CACHE_SIZE_DATA CacheSize;\r | |
138 | EFI_MAXIMUM_CACHE_SIZE_DATA MaximumCacheSize;\r | |
139 | EFI_CACHE_SPEED_DATA CacheSpeed;\r | |
140 | EFI_CACHE_SOCKET_DATA CacheSocket;\r | |
141 | EFI_CACHE_SRAM_TYPE_DATA CacheSramType;\r | |
142 | EFI_CACHE_SRAM_TYPE_DATA CacheInstalledSramType;\r | |
143 | EFI_CACHE_ERROR_TYPE_DATA CacheErrorType;\r | |
144 | EFI_CACHE_TYPE_DATA CacheType;\r | |
145 | EFI_CACHE_ASSOCIATIVITY_DATA CacheAssociativity;\r | |
146 | EFI_CACHE_CONFIGURATION_DATA CacheConfig;\r | |
147 | EFI_CACHE_ASSOCIATION_DATA CacheAssociation;\r | |
148 | } EFI_CACHE_VARIABLE_RECORD;\r | |
149 | \r | |
150 | typedef struct {\r | |
151 | EFI_SUBCLASS_TYPE1_HEADER DataRecordHeader;\r | |
152 | EFI_CACHE_VARIABLE_RECORD VariableRecord; \r | |
153 | } EFI_CACHE_DATA_RECORD;\r | |
154 | \r | |
155 | \r | |
156 | #endif\r |