2 EXTRN MX_BYTESPERLINE:BYTE
3 EXTRN MXWAITDISPLAY:BYTE
4 EXTRN MXSTARTADDRESS:BYTE
5 MX_TEXT SEGMENT PARA PUBLIC USE16 'CODE'
6 ASSUME CS:MX_TEXT, DS:DGROUP, SS:DGROUP
12 mul word ptr cs:MX_BYTESPERLINE
18 call far ptr MXWAITDISPLAY
19 call far ptr MXSTARTADDRESS