diff options
| -rw-r--r-- | MdePkg/Include/Protocol/DeviceIo.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/MdePkg/Include/Protocol/DeviceIo.h b/MdePkg/Include/Protocol/DeviceIo.h index cab447fc98..f95e93e0b5 100644 --- a/MdePkg/Include/Protocol/DeviceIo.h +++ b/MdePkg/Include/Protocol/DeviceIo.h @@ -40,6 +40,10 @@ typedef enum { IO_UINT16 = 1,
IO_UINT32 = 2,
IO_UINT64 = 3,
+ //
+ // Below enumerations are added in "EFI 1.10 Specification update - 001", which
+ // is downloadable from http://download.intel.com/technology/efi/docs/EFI_1-10_Update.zip
+ //
MMIO_COPY_UINT8 = 4,
MMIO_COPY_UINT16 = 5,
MMIO_COPY_UINT32 = 6,
|