Rollback the change of EFI_FVB_ATTRIBUTE, because not clearly about how to change...

[mirror_edk2.git] / MdePkg / Include / Pi / PiFirmwareVolume.h

diff --git a/MdePkg/Include/Pi/PiFirmwareVolume.h b/MdePkg/Include/Pi/PiFirmwareVolume.h
index 9f558168cddac5a82af82a8e9ebeed2634efa5bb..7675df016c3052d58eee58446f367ef0cbff03bb 100644 (file)
--- a/MdePkg/Include/Pi/PiFirmwareVolume.h
+++ b/MdePkg/Include/Pi/PiFirmwareVolume.h
@@ -10,8 +10,6 @@
   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     \r
   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             \r
 \r
-  Module Name:  PiFirmwareVolume.h\r
-\r
   @par Revision Reference:\r
   Version 1.0.\r
 \r
@@ -109,7 +107,12 @@ typedef struct {
   EFI_FV_BLOCK_MAP_ENTRY    BlockMap[1];\r
 } EFI_FIRMWARE_VOLUME_HEADER;\r
 \r
+#define EFI_FVH_SIGNATURE EFI_SIGNATURE_32 ('_', 'F', 'V', 'H')\r
 \r
+///\r
+/// Firmware Volume Header Revision definition\r
+///\r
+#define EFI_FVH_REVISION  0x02\r
 \r
 //\r
 // Extension header pointed by ExtHeaderOffset of volume header.\r