gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemId|"INTEL "|VOID*|0x30001034\r
\r
## Default OEM Table ID for ACPI table creation, it is "EDK2 ".\r
+ # Accroding to ACPI specification, this field is particularly useful when\r
+ # defining a definition block to distinguish definition block functions.\r
+ # The OEM assigns each dissimilar table a new OEM Table ID.\r
+ # This PCD is ignored for definition block.\r
# @Prompt Default OEM Table ID for ACPI table creation.\r
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemTableId|0x20202020324B4445|UINT64|0x30001035\r
\r
## Default OEM Revision for ACPI table creation.\r
+ # Accroding to ACPI specification, for LoadTable() opcode, the OS can also\r
+ # check the OEM Table ID and Revision ID against a database for a newer\r
+ # revision Definition Block of the same OEM Table ID and load it instead.\r
+ # This PCD is ignored for definition block.\r
# @Prompt Default OEM Revision for ACPI table creation.\r
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultOemRevision|0x00000002|UINT32|0x30001036\r
\r
## Default Creator ID for ACPI table creation.\r
+ # Accroding to ACPI specification, for tables containing Definition Blocks,\r
+ # this is the ID for the ASL Compiler.\r
+ # This PCD is ignored for definition block.\r
# @Prompt Default Creator ID for ACPI table creation.\r
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorId|0x20202020|UINT32|0x30001037\r
\r
## Default Creator Revision for ACPI table creation.\r
+ # Accroding to ACPI specification, for tables containing Definition Blocks,\r
+ # this is the revision for the ASL Compiler.\r
+ # This PCD is ignored for definition block.\r
# @Prompt Default Creator Revision for ACPI table creation.\r
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiDefaultCreatorRevision|0x01000013|UINT32|0x30001038\r
\r
\r
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultOemTableId_PROMPT #language en-US "Default OEM Table ID for ACPI table creation"\r
\r
-#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultOemTableId_HELP #language en-US "Default OEM Table ID for ACPI table creation."\r
+#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultOemTableId_HELP #language en-US "Default OEM Table ID for ACPI table creation.<BR><BR>\n"\r
+ "Accroding to ACPI specification, this field is particularly useful when\n"\r
+ "defining a definition block to distinguish definition block functions.<BR>\n"\r
+ "The OEM assigns each dissimilar table a new OEM Table ID.<BR>\n"\r
+ "This PCD is ignored for definition block.<BR>"\r
\r
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultOemRevision_PROMPT #language en-US "Default OEM Revision for ACPI table creation"\r
\r
-#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultOemRevision_HELP #language en-US "Default OEM Revision for ACPI table creation."\r
+#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultOemRevision_HELP #language en-US "Default OEM Revision for ACPI table creation.<BR><BR>\n"\r
+ "Accroding to ACPI specification, for LoadTable() opcode, the OS can also\n"\r
+ "check the OEM Table ID and Revision ID against a database for a newer\n"\r
+ "revision Definition Block of the same OEM Table ID and load it instead.<BR>\n"\r
+ "This PCD is ignored for definition block.<BR>"\r
\r
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultCreatorId_PROMPT #language en-US "Default Creator ID for ACPI table creation"\r
\r
-#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultCreatorId_HELP #language en-US "Default Creator ID for ACPI table creation."\r
+#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultCreatorId_HELP #language en-US "Default Creator ID for ACPI table creation.<BR><BR>\n"\r
+ "Accroding to ACPI specification, for tables containing Definition Blocks,\n"\r
+ "this is the ID for the ASL Compiler.<BR>\n"\r
+ "This PCD is ignored for definition block.<BR>"\r
\r
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultCreatorRevision_PROMPT #language en-US "Default Creator Revision for ACPI table creation"\r
\r
-#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultCreatorRevision_HELP #language en-US "Default Creator Revision for ACPI table creation."\r
+#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdAcpiDefaultCreatorRevision_HELP #language en-US "Default Creator Revision for ACPI table creation.<BR><BR>\n"\r
+ "Accroding to ACPI specification, for tables containing Definition Blocks,\n"\r
+ "this is the revision for the ASL Compiler.<BR>\n"\r
+ "This PCD is ignored for definition block.<BR>"\r
\r
#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdMemoryProfilePropertyMask_PROMPT #language en-US "Memory Profile Property"\r
\r