From 9fafa0282a38f07c24e8453b3a8d975b9156405b Mon Sep 17 00:00:00 2001 From: Ruiyu Ni Date: Thu, 20 Oct 2016 09:57:01 +0800 Subject: MdeModulePkg: Add PcdPciDegradeResourceForOptionRom prompt&help to UNI Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ruiyu Ni Reviewed-by: Dandan Bi --- MdeModulePkg/MdeModulePkg.uni | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'MdeModulePkg') diff --git a/MdeModulePkg/MdeModulePkg.uni b/MdeModulePkg/MdeModulePkg.uni index 1a5f24efbf..136eec95a3 100644 --- a/MdeModulePkg/MdeModulePkg.uni +++ b/MdeModulePkg/MdeModulePkg.uni @@ -997,3 +997,12 @@ #string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdMaxRepairCount_PROMPT #language en-US "MAX repair count" #string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdMaxRepairCount_HELP #language en-US "This PCD defines the MAX repair count. The default value is 0 that means infinite.
" + +#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdPciDegradeResourceForOptionRom_PROMPT #language en-US "Degrade 64-bit PCI MMIO BARs for legacy BIOS option ROMs" + +#string STR_gEfiMdeModulePkgTokenSpaceGuid_PcdPciDegradeResourceForOptionRom_HELP #language en-US "Indicates whether 64-bit PCI MMIO BARs should degrade to 32-bit in the presence of an option ROM.
" + "On X64 platforms, Option ROMs may contain code that executes in the context of a legacy BIOS (CSM)," + "which requires that all PCI MMIO BARs are located below 4 GB.
" + "TRUE - All PCI MMIO BARs of a device will be located below 4 GB if it has an option ROM.
" + "FALSE - PCI MMIO BARs of a device may be located above 4 GB even if it has an option ROM.
" + -- cgit v1.2.3