Loaded Image device paths for EFI Drivers loaded from PCI Option ROM

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@8025 6f19259b-4bc3-4df7-8a09-765794883524

IntelFrameworkModulePkg/Library/GenericBdsLib/DevicePath.c

@@ -1123,6 +1123,33 @@ DevPathFvFilePath (
   CatPrint (Str, L"%g", &FvFilePath->FvFileName);
 }
 
+/**
+  Convert Device Path to a Unicode string for printing.
+
+  @param Str             The buffer holding the output string.
+                         This buffer contains the length of the
+                         string and the maixmum length reserved
+                         for the string buffer.
+  @param DevPath         The device path.
+
+**/
+VOID
+DevPathRelativeOffsetRange (
+  IN OUT POOL_PRINT       *Str,
+  IN VOID                 *DevPath
+  )
+{
+  MEDIA_RELATIVE_OFFSET_RANGE_DEVICE_PATH *Offset;
+
+  Offset = DevPath;
+  CatPrint (
+    Str,
+    L"Offset(%lx,%lx)",
+    Offset->StartingOffset,
+    Offset->EndingOffset
+    );
+}
+
 /**
   Convert Device Path to a Unicode string for printing.
 
@@ -1399,6 +1426,11 @@ DEVICE_PATH_STRING_TABLE  DevPathTable[] = {
     MEDIA_PIWG_FW_FILE_DP,
     DevPathFvFilePath
   },
+  {
+    MEDIA_DEVICE_PATH,
+    MEDIA_RELATIVE_OFFSET_RANGE_DP,
+    DevPathRelativeOffsetRange,
+  },
   {
     BBS_DEVICE_PATH,
     BBS_BBS_DP,