diff options
Diffstat (limited to 'MdePkg')
| -rw-r--r-- | MdePkg/MdePkg.dec | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/MdePkg/MdePkg.dec b/MdePkg/MdePkg.dec index 9cdc915eba..96372d4879 100644 --- a/MdePkg/MdePkg.dec +++ b/MdePkg/MdePkg.dec @@ -2305,6 +2305,10 @@ # @Prompt PCI Express Base Address.
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseAddress|0xE0000000|UINT64|0x0000000a
+ ## This value is used to set the base address of PCI MMIO window that provides I/O access.
+ # @Prompt PCI I/O Memory Map Window Base Address.
+ gEfiMdePkgTokenSpaceGuid.PcdPciIoTranslation|0x0|UINT64|0x00000040
+
## This value is used to set the size of PCI express hierarchy. The default is 256 MB.
# @Prompt PCI Express Base Size.
gEfiMdePkgTokenSpaceGuid.PcdPciExpressBaseSize|0x10000000|UINT64|0x0000000f
|