Category: runtime support
INT ED - IBM ROM BASIC - used while in interpreter Notes: called by ROM BASIC, but pointed at IRET by BASIC.COM/BASICA.COM BASIC.COM/BASICA.COM do not restore vector on termination INT 80 through INT ED are modified but not restored by Direct Access v4.0, and may be left dangling by other programs written with the same version of compiled BASIC SeeAlso: INT EC"BASIC",INT EE"BASIC"