Index for interrupt INT 87

Table of Contents by Order
87 - INT 87 - IBM ROM BASIC - used while in interpreter
87 - INT 87 - APL*PLUS/PC - ???
87 - INT 87 - VIRUS - "ZeroHunt" - VIRAL CODE (NOT A VECTOR!)

INT 87 - IBM ROM BASIC - used while in interpreter
Notes:	called by ROM BASIC
	BASIC.COM/BASICA.COM do not restore vector on termination
SeeAlso: INT 86"BASIC",INT 88"BASIC"

INT 87 - APL*PLUS/PC - ???
SeeAlso: INT 86"APL",INT 88/AL=00h

INT 87 - VIRUS - "ZeroHunt" - VIRAL CODE (NOT A VECTOR!)
Note:	the ZeroHunt virus copies its resident code down to 0000h:021Ch and
	  following
SeeAlso: INT 8B"VIRUS"