Listing of file='LOX.MAC;03' on disk='vmedia/disasm-sideA-sector.ccvf'
; ; COMPUCOLOR PRINT ROUTINE ; EXTRN CO ENTRY LOX LOX: PUSH D ;SAVE <DE> MOV E,A ;CHARACTER TO BE PRINTED LOX1: IN 03H ;EXACT COPY OF ROM ROUTINE ANI 10H ;SHOWS CLEAR-TO-SEND HANDSHAKE JZ LOX1 ;JUMP IF XMT BUFFER NOT EMPTY IN 01H ;CLEAR-TO-SEND OK? ANI 80H ; JZ LOX1 ;NO MOV A,E ;GET CHARACTER OUT 06H ;SEND IT CALL CO ;DISPLAY IT ON THE SCREEN TOO! POP D ;RESTORE <DE> RET END