This short textfile includes
a) an assembler routine on how to check a 4-player-adapter
   at the parallel-port (like in masterblaster)
b) a simple guide on how to build such an adapter

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
[generic]                  512    2420  21.2% -lh5- 2fd5 May  3  1995 4PlayerAdapter.txt
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         1 file      512    2420  21.2%            May 18  1995