+------+------+   
      R0 ---> area:  | 44   | chan |   
                     +------+------+
                     |    dblk     |
                     +-------------+
                     |      0      |  (Reserved)
                     +------+------+     
                     |   0  |  0   |  (High byte is E.STAT offset 
                     +------+------+   into directory entry)