+ @param[in] This The EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.\r
+ @param[in] Lba The starting logical block index\r
+ from which to read.\r
+ @param[in] Offset Offset into the block at which to begin reading.\r
+ @param[in] NumBytes The number of bytes read.\r
+ @param[in] Buffer Pointer to the buffer that was read, and will be\r
+ returned to the caller.\r
+\r
+**/\r
+VOID\r
+EFIAPI\r
+PlatformFvbDataRead (\r
+ IN CONST EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL *This,\r
+ IN EFI_LBA Lba,\r
+ IN UINTN Offset,\r
+ IN UINTN NumBytes,\r
+ IN UINT8 *Buffer\r
+ );\r
+\r
+\r
+/**\r
+ This function will be called following a call to the\r
+ EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL Write function.\r
+\r
+ @param[in] This EFI_FIRMWARE_VOLUME_BLOCK2_PROTOCOL instance.\r