3.1 Structures

  XBRA      : SCSI

  Vectors   : Falcon : MFP-interrupt 7, vector 7
                       (normal VR $40 -> $11C)
              TT     : TT-MFP-interrupt 15, vector 7
                       (normal VR $50 -> $17C)

Make-up of the SCSI cookie.

Name of cookie: SCSI Value of cookie: Pointer to the tScsiCall structure (Types see SCSIDEFS.H, SCSIDEFS.D)