IOPORT(214)=015Ch INITVAL=xxxxxxxx
IOPORT(215)=015Dh INITVAL=xxxxxxxx 
IOPORT(216)=015Ch INITVAL=xxxxxxxx 
IOPORT(217)=015Dh INITVAL=xxxxxxxx 

FUNCTION="Aux Input (Pointing Device)"
TYPE="PTR,8042"
HELP="This item enables or disables the Auxiliary Input (Pointing Device)
interrupt.  To use IRQ12 for this interface, select Interrupt Enabled.
To leave IRQ12 available for other devices, select Interrupt Disabled."
CHOICE="Interrupt Enabled"
 LINK
  IRQ=12
  INIT=IOPORT(214) LOC(7-0) 00000111  ;set index to logical dev reg.
  INIT=IOPORT(215) LOC(7-0) 00000001  ;selection logical dev #1
  INIT=IOPORT(216) LOC(7-0) 00110000  ;set index activate reg,
  INIT=IOPORT(217) LOC(7-0) 00000001  ;enable the logical dev


CHOICE="Interrupt Disabled"
 HELP="CAUTION:  Remove pointing device from the connector if disable 
 is selected.  If the interrupt is disabled and the device is connected, 
 the system may appear to hang."
 DISABLE=YES
 LINK
  INIT=IOPORT(214) LOC(7-0) 00000111  ;set index to logical dev reg.
  INIT=IOPORT(215) LOC(7-0) 00000001  ;selection logical dev #1
  INIT=IOPORT(216) LOC(7-0) 00110000  ;set index activate reg,
  INIT=IOPORT(217) LOC(7-0) 00000000  ;enable the logical dev