Int 2F Fn 8204  - Nanosoft, Inc. Capdos - Get Queue Parameters             [G]

   AX = 8204h

Return: AH = flag: queue wrapped if nonzero
   BX = index of current start of queue
   CX = size of queue in entries

See Also: AX=8200h"CAPDOS",AX=8202h"CAPDOS",AX=8205h"CAPDOS"