MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH process added.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8024 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 16 insertions, 0 deletions

diff --git a/MdePkg/Include/Protocol/DevicePath.h b/MdePkg/Include/Protocol/DevicePath.h
index b2b0eec..a699eaf 100644
--- a/MdePkg/Include/Protocol/DevicePath.h
+++ b/MdePkg/Include/Protocol/DevicePath.h
@@ -909,6 +909,20 @@ typedef struct {
 } MEDIA_FW_VOL_FILEPATH_DEVICE_PATH;

 

 ///

+/// Media relative offset range device path

+///

+#define MEDIA_RELATIVE_OFFSET_RANGE_DP 0x08

+

+///

+/// Used to describe the offset range of media relative.

+///

+typedef struct {

+  EFI_DEVICE_PATH_PROTOCOL  Header;

+  UINT64                    StartingOffset;

+  UINT64                    EndingOffset;

+} MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH;

+

+///

 /// BIOS Boot Specification Device Path

 ///

 #define BBS_DEVICE_PATH           0x05

@@ -984,6 +998,7 @@ typedef union {
 

   FILEPATH_DEVICE_PATH                 FilePath;

   MEDIA_PROTOCOL_DEVICE_PATH           MediaProtocol;

+  MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH Offset;

 

   BBS_BBS_DEVICE_PATH                  Bbs;

 } EFI_DEV_PATH;

@@ -1021,6 +1036,7 @@ typedef union {
 

   FILEPATH_DEVICE_PATH                 *FilePath;

   MEDIA_PROTOCOL_DEVICE_PATH           *MediaProtocol;

+  MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH *Offset;

 

   BBS_BBS_DEVICE_PATH                  *Bbs;

   UINT8                                *Raw;