diff options
3 files changed, 15 insertions, 1 deletions
diff --git a/IntelFrameworkModulePkg/Universal/StatusCode/Pei/PeiStatusCode.inf b/IntelFrameworkModulePkg/Universal/StatusCode/Pei/PeiStatusCode.inf index 2a2bee3adf..c504f1a0f3 100644 --- a/IntelFrameworkModulePkg/Universal/StatusCode/Pei/PeiStatusCode.inf +++ b/IntelFrameworkModulePkg/Universal/StatusCode/Pei/PeiStatusCode.inf @@ -74,3 +74,5 @@ [Pcd.common]
gEfiIntelFrameworkModulePkgTokenSpaceGuid.PcdStatusCodeMemorySize
+[Depex]
+ TRUE
diff --git a/MdePkg/Include/IndustryStandard/Acpi2_0.h b/MdePkg/Include/IndustryStandard/Acpi2_0.h index 946ed596d3..77c0284e09 100644 --- a/MdePkg/Include/IndustryStandard/Acpi2_0.h +++ b/MdePkg/Include/IndustryStandard/Acpi2_0.h @@ -498,6 +498,11 @@ typedef struct { //
#define EFI_ACPI_2_0_EXTENDED_SYSTEM_DESCRIPTION_TABLE_SIGNATURE 0x54445358
+//
+// "MCFG" Static Resource Affinity Table
+//
+#define EFI_ACPI_2_0_MEMORY_MAPPED_CONFIGURATION_BASE_ADDRESS_TABLE_SIGNATURE 0x4746434D
+
#pragma pack()
#endif
diff --git a/MdePkg/Include/IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h b/MdePkg/Include/IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h index c7d1db5035..d826b62b83 100644 --- a/MdePkg/Include/IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h +++ b/MdePkg/Include/IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h @@ -32,7 +32,14 @@ typedef struct { UINT8 EndBusNumber;
UINT32 Reserved;
} EFI_ACPI_MEMORY_MAPPED_ENHANCED_CONFIGURATION_SPACE_BASE_ADDRESS_ALLOCATION_STRUCTURE;
-
+//
+// MCFG Table header definition. The rest of the table
+// must be defined in a platform specific manner.
+//
+typedef struct {
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ UINT64 Reserved;
+} EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_BASE_ADDRESS_TABLE_HEADER;
//
// MCFG Revision (defined in spec)
//
|