diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Efi/Protocol/BlockIo/BlockIo.h')
| -rw-r--r-- | EdkCompatibilityPkg/Foundation/Efi/Protocol/BlockIo/BlockIo.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Efi/Protocol/BlockIo/BlockIo.h b/EdkCompatibilityPkg/Foundation/Efi/Protocol/BlockIo/BlockIo.h index ac914f7508..0767b8a4a1 100644 --- a/EdkCompatibilityPkg/Foundation/Efi/Protocol/BlockIo/BlockIo.h +++ b/EdkCompatibilityPkg/Foundation/Efi/Protocol/BlockIo/BlockIo.h @@ -1,6 +1,6 @@ /*++
-Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -185,9 +185,16 @@ typedef struct { UINT32 IoAlign;
EFI_LBA LastBlock;
+
+ EFI_LBA LowestAlignedLba;
+ UINT32 LogicalBlocksPerPhysicalBlock;
} EFI_BLOCK_IO_MEDIA;
-#define EFI_BLOCK_IO_PROTOCOL_REVISION 0x00010000
+#define EFI_BLOCK_IO_PROTOCOL_REVISION 0x00010000
+#define EFI_BLOCK_IO_PROTOCOL_REVISION2 0x00020001
+
+#define SIZE_OF_EFI_BLOCK_IO_MEDIA_REV1 ((UINTN)&((EFI_BLOCK_IO_MEDIA *)0)->LastBlock + sizeof(EFI_LBA))
+#define SIZE_OF_EFI_BLOCK_IO_MEDIA_REV2 sizeof(EFI_BLOCK_IO_MEDIA)
struct _EFI_BLOCK_IO_PROTOCOL {
UINT64 Revision;
|