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9d560947 LE |
1 | ## @file\r |
2 | # A PEIM with the following responsibilities:\r | |
3 | #\r | |
4 | # - provide SMRAM access by producing PEI_SMM_ACCESS_PPI,\r | |
5 | # - verify & configure the Q35 TSEG in the entry point,\r | |
6 | # - set aside the SMM_S3_RESUME_STATE object at the bottom of TSEG, and expose\r | |
7 | # it via the gEfiAcpiVariableGuid GUIDed HOB.\r | |
8 | #\r | |
9 | # Copyright (C) 2013, 2015, Red Hat, Inc.\r | |
10 | #\r | |
b26f0cf9 | 11 | # SPDX-License-Identifier: BSD-2-Clause-Patent\r |
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12 | #\r |
13 | ##\r | |
14 | \r | |
15 | [Defines]\r | |
16 | INF_VERSION = 0x00010005\r | |
17 | BASE_NAME = SmmAccessPei\r | |
18 | FILE_GUID = 6C0E75B4-B0B9-44D1-8210-3377D7B4E066\r | |
19 | MODULE_TYPE = PEIM\r | |
20 | VERSION_STRING = 1.0\r | |
21 | ENTRY_POINT = SmmAccessPeiEntryPoint\r | |
22 | \r | |
23 | #\r | |
24 | # The following information is for reference only and not required by the build tools.\r | |
25 | #\r | |
26 | # VALID_ARCHITECTURES = IA32 X64\r | |
27 | #\r | |
28 | \r | |
29 | [Sources]\r | |
30 | SmmAccessPei.c\r | |
31 | SmramInternal.c\r | |
32 | SmramInternal.h\r | |
33 | \r | |
34 | [Packages]\r | |
35 | MdeModulePkg/MdeModulePkg.dec\r | |
36 | MdePkg/MdePkg.dec\r | |
37 | OvmfPkg/OvmfPkg.dec\r | |
38 | \r | |
39 | [Guids]\r | |
40 | gEfiAcpiVariableGuid\r | |
41 | \r | |
42 | [LibraryClasses]\r | |
43 | BaseLib\r | |
44 | BaseMemoryLib\r | |
45 | DebugLib\r | |
46 | HobLib\r | |
47 | IoLib\r | |
48 | PcdLib\r | |
49 | PciLib\r | |
50 | PeiServicesLib\r | |
51 | PeimEntryPoint\r | |
52 | \r | |
53 | [FeaturePcd]\r | |
54 | gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire\r | |
55 | \r | |
1372f8d3 | 56 | [Pcd]\r |
9108fc17 | 57 | gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase\r |
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58 | gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes\r |
59 | \r | |
60 | [Ppis]\r | |
61 | gPeiSmmAccessPpiGuid ## PRODUCES\r | |
62 | \r | |
63 | [Depex]\r | |
1372f8d3 | 64 | gEfiPeiMemoryDiscoveredPpiGuid\r |