| ## @file | |
| # A PEIM with the following responsibilities: | |
| # | |
| # - provide SMRAM access by producing PEI_SMM_ACCESS_PPI, | |
| # - verify & configure the Q35 TSEG in the entry point. | |
| # | |
| # Copyright (C) 2013, 2015, Red Hat, Inc. | |
| # Copyright (c) 2024 Intel Corporation. | |
| # | |
| # SPDX-License-Identifier: BSD-2-Clause-Patent | |
| # | |
| ## | |
| [Defines] | |
| INF_VERSION = 0x00010005 | |
| BASE_NAME = SmmAccessPei | |
| FILE_GUID = 6C0E75B4-B0B9-44D1-8210-3377D7B4E066 | |
| MODULE_TYPE = PEIM | |
| VERSION_STRING = 1.0 | |
| ENTRY_POINT = SmmAccessPeiEntryPoint | |
| # | |
| # The following information is for reference only and not required by the build tools. | |
| # | |
| # VALID_ARCHITECTURES = IA32 X64 | |
| # | |
| [Sources] | |
| SmmAccessPei.c | |
| SmramInternal.c | |
| SmramInternal.h | |
| [Packages] | |
| MdeModulePkg/MdeModulePkg.dec | |
| MdePkg/MdePkg.dec | |
| OvmfPkg/OvmfPkg.dec | |
| [LibraryClasses] | |
| BaseLib | |
| BaseMemoryLib | |
| DebugLib | |
| HobLib | |
| IoLib | |
| PcdLib | |
| PciLib | |
| PeiServicesLib | |
| PeimEntryPoint | |
| [FeaturePcd] | |
| gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire | |
| [Pcd] | |
| gUefiOvmfPkgTokenSpaceGuid.PcdQ35SmramAtDefaultSmbase | |
| gUefiOvmfPkgTokenSpaceGuid.PcdQ35TsegMbytes | |
| [Guids] | |
| gEfiSmmSmramMemoryGuid # ALWAYS_CONSUMED | |
| [Ppis] | |
| gPeiSmmAccessPpiGuid ## PRODUCES | |
| [Depex] | |
| gEfiPeiMemoryDiscoveredPpiGuid |