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Commit | Line | Data |
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6bfbb5f0 | 1 | ## @file\r |
fa0737a8 | 2 | # Provides variable service.\r |
6036e94d | 3 | #\r |
fa0737a8 SZ |
4 | # This module installs variable arch protocol and variable write arch protocol to provide\r |
5 | # variable services: SetVariable, GetVariable, GetNextVariableName and QueryVariableInfo.\r | |
8d3a5c82 | 6 | #\r |
18a7dbbc SZ |
7 | # Caution: This module requires additional review when modified.\r |
8 | # This driver will have external input - variable data.\r | |
9 | # This external input must be validated carefully to avoid security issues such as\r | |
10 | # buffer overflow or integer overflow.\r | |
11 | #\r | |
7cd69959 | 12 | # Copyright (c) 2006 - 2019, Intel Corporation. All rights reserved.<BR>\r |
fa0737a8 SZ |
13 | # This program and the accompanying materials\r |
14 | # are licensed and made available under the terms and conditions of the BSD License\r | |
15 | # which accompanies this distribution. The full text of the license may be found at\r | |
16 | # http://opensource.org/licenses/bsd-license.php\r | |
17 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
18 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
8d3a5c82 | 19 | #\r |
6bfbb5f0 | 20 | ##\r |
8d3a5c82 | 21 | \r |
22 | [Defines]\r | |
23 | INF_VERSION = 0x00010005\r | |
24 | BASE_NAME = VariableRuntimeDxe\r | |
6036e94d | 25 | MODULE_UNI_FILE = VariableRuntimeDxe.uni\r |
8d3a5c82 | 26 | FILE_GUID = CBD2E4D5-7068-4FF5-B462-9822B4AD8D60\r |
27 | MODULE_TYPE = DXE_RUNTIME_DRIVER\r | |
28 | VERSION_STRING = 1.0\r | |
8d3a5c82 | 29 | ENTRY_POINT = VariableServiceInitialize\r |
30 | \r | |
31 | #\r | |
32 | # The following information is for reference only and not required by the build tools.\r | |
33 | #\r | |
078bee4e | 34 | # VALID_ARCHITECTURES = IA32 X64 EBC\r |
8d3a5c82 | 35 | #\r |
36 | # VIRTUAL_ADDRESS_MAP_CALLBACK = VariableClassAddressChangeEvent\r | |
37 | #\r | |
38 | \r | |
6bfbb5f0 | 39 | [Sources]\r |
f8478314 | 40 | Reclaim.c\r |
8d3a5c82 | 41 | Variable.c\r |
8a2d4996 | 42 | VariableDxe.c\r |
8d3a5c82 | 43 | Variable.h\r |
00663d04 | 44 | PrivilegePolymorphic.h\r |
fa0737a8 | 45 | Measurement.c\r |
2f6aa774 | 46 | TcgMorLockDxe.c\r |
efb01a10 | 47 | VarCheck.c\r |
fa0737a8 | 48 | VariableExLib.c\r |
49395ea0 | 49 | SpeculationBarrierDxe.c\r |
8d3a5c82 | 50 | \r |
51 | [Packages]\r | |
52 | MdePkg/MdePkg.dec\r | |
623ad724 | 53 | MdeModulePkg/MdeModulePkg.dec\r |
8d3a5c82 | 54 | \r |
55 | [LibraryClasses]\r | |
56 | MemoryAllocationLib\r | |
57 | BaseLib\r | |
4cf894eb | 58 | SynchronizationLib\r |
8d3a5c82 | 59 | UefiLib\r |
60 | UefiBootServicesTableLib\r | |
8d3a5c82 | 61 | BaseMemoryLib\r |
62 | DebugLib\r | |
63 | UefiRuntimeLib\r | |
64 | DxeServicesTableLib\r | |
65 | UefiDriverEntryPoint\r | |
66 | PcdLib\r | |
0f7aff72 | 67 | HobLib\r |
fa0737a8 SZ |
68 | TpmMeasurementLib\r |
69 | AuthVariableLib\r | |
8021f4c7 | 70 | VarCheckLib\r |
8d3a5c82 | 71 | \r |
8d3a5c82 | 72 | [Protocols]\r |
6036e94d SZ |
73 | gEfiFirmwareVolumeBlockProtocolGuid ## CONSUMES\r |
74 | ## CONSUMES\r | |
75 | ## NOTIFY\r | |
76 | gEfiFaultTolerantWriteProtocolGuid\r | |
77 | gEfiVariableWriteArchProtocolGuid ## PRODUCES\r | |
78 | gEfiVariableArchProtocolGuid ## PRODUCES\r | |
79 | gEdkiiVariableLockProtocolGuid ## PRODUCES\r | |
efb01a10 | 80 | gEdkiiVarCheckProtocolGuid ## PRODUCES\r |
8d3a5c82 | 81 | \r |
33a5a666 | 82 | [Guids]\r |
8d878f84 LG |
83 | ## SOMETIMES_CONSUMES ## GUID # Signature of Variable store header\r |
84 | ## SOMETIMES_PRODUCES ## GUID # Signature of Variable store header\r | |
fa0737a8 SZ |
85 | ## SOMETIMES_CONSUMES ## HOB\r |
86 | ## SOMETIMES_PRODUCES ## SystemTable\r | |
87 | gEfiAuthenticatedVariableGuid\r | |
88 | \r | |
8d878f84 LG |
89 | ## SOMETIMES_CONSUMES ## GUID # Signature of Variable store header\r |
90 | ## SOMETIMES_PRODUCES ## GUID # Signature of Variable store header\r | |
6036e94d SZ |
91 | ## SOMETIMES_CONSUMES ## HOB\r |
92 | ## SOMETIMES_PRODUCES ## SystemTable\r | |
93 | gEfiVariableGuid\r | |
fa0737a8 | 94 | \r |
6036e94d SZ |
95 | ## SOMETIMES_CONSUMES ## Variable:L"PlatformLang"\r |
96 | ## SOMETIMES_PRODUCES ## Variable:L"PlatformLang"\r | |
97 | ## SOMETIMES_CONSUMES ## Variable:L"Lang"\r | |
98 | ## SOMETIMES_PRODUCES ## Variable:L"Lang"\r | |
dc9bd6ed ZC |
99 | ## SOMETIMES_CONSUMES ## Variable:L"PK"\r |
100 | ## SOMETIMES_CONSUMES ## Variable:L"KEK"\r | |
101 | ## SOMETIMES_CONSUMES ## Variable:L"SecureBoot"\r | |
6036e94d | 102 | gEfiGlobalVariableGuid\r |
fa0737a8 | 103 | \r |
8d878f84 LG |
104 | gEfiMemoryOverwriteControlDataGuid ## SOMETIMES_CONSUMES ## Variable:L"MemoryOverwriteRequestControl"\r |
105 | gEfiMemoryOverwriteRequestControlLockGuid ## SOMETIMES_PRODUCES ## Variable:L"MemoryOverwriteRequestControlLock"\r | |
2f6aa774 | 106 | \r |
6036e94d SZ |
107 | gEfiEventVirtualAddressChangeGuid ## CONSUMES ## Event\r |
108 | gEfiSystemNvDataFvGuid ## CONSUMES ## GUID\r | |
6036e94d | 109 | gEfiEndOfDxeEventGroupGuid ## CONSUMES ## Event\r |
fa0737a8 | 110 | gEdkiiFaultTolerantWriteGuid ## SOMETIMES_CONSUMES ## HOB\r |
8d878f84 LG |
111 | \r |
112 | ## SOMETIMES_CONSUMES ## Variable:L"VarErrorFlag"\r | |
113 | ## SOMETIMES_PRODUCES ## Variable:L"VarErrorFlag"\r | |
114 | gEdkiiVarErrorFlagGuid\r | |
33a5a666 | 115 | \r |
dc9bd6ed ZC |
116 | ## SOMETIMES_CONSUMES ## Variable:L"db"\r |
117 | ## SOMETIMES_CONSUMES ## Variable:L"dbx"\r | |
118 | ## SOMETIMES_CONSUMES ## Variable:L"dbt"\r | |
9d366450 SZ |
119 | gEfiImageSecurityDatabaseGuid\r |
120 | \r | |
6bfbb5f0 | 121 | [Pcd]\r |
6036e94d SZ |
122 | gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableSize ## CONSUMES\r |
123 | gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase ## SOMETIMES_CONSUMES\r | |
124 | gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64 ## CONSUMES\r | |
125 | gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVariableSize ## CONSUMES\r | |
fa0737a8 | 126 | gEfiMdeModulePkgTokenSpaceGuid.PcdMaxAuthVariableSize ## CONSUMES\r |
9b4a2032 | 127 | gEfiMdeModulePkgTokenSpaceGuid.PcdMaxVolatileVariableSize ## CONSUMES\r |
6036e94d SZ |
128 | gEfiMdeModulePkgTokenSpaceGuid.PcdMaxHardwareErrorVariableSize ## CONSUMES\r |
129 | gEfiMdeModulePkgTokenSpaceGuid.PcdVariableStoreSize ## CONSUMES\r | |
130 | gEfiMdeModulePkgTokenSpaceGuid.PcdHwErrStorageSize ## CONSUMES\r | |
4edb1866 SZ |
131 | gEfiMdeModulePkgTokenSpaceGuid.PcdMaxUserNvVariableSpaceSize ## CONSUMES\r |
132 | gEfiMdeModulePkgTokenSpaceGuid.PcdBoottimeReservedNvVariableSpaceSize ## CONSUMES\r | |
0fb5e515 | 133 | gEfiMdeModulePkgTokenSpaceGuid.PcdReclaimVariableSpaceAtEndOfDxe ## CONSUMES\r |
7cd69959 SZ |
134 | gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvModeEnable ## SOMETIMES_CONSUMES\r |
135 | gEfiMdeModulePkgTokenSpaceGuid.PcdEmuVariableNvStoreReserved ## SOMETIMES_CONSUMES\r | |
0fb5e515 | 136 | \r |
6bfbb5f0 | 137 | [FeaturePcd]\r |
b2bd493e | 138 | gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics ## CONSUMES # statistic the information of variable.\r |
fa0737a8 | 139 | gEfiMdePkgTokenSpaceGuid.PcdUefiVariableDefaultLangDeprecate ## CONSUMES # Auto update PlatformLang/Lang\r |
8d3a5c82 | 140 | \r |
141 | [Depex]\r | |
8a2d4996 | 142 | TRUE\r |
8d3a5c82 | 143 | \r |
6036e94d SZ |
144 | [UserExtensions.TianoCore."ExtraFiles"]\r |
145 | VariableRuntimeDxeExtra.uni\r |