; DISPLAY CURRNT VALUE IN [A] (INTEL) ; All registers unchanged   LBYTE:PUSH PSW PUSH B PUSH PSW RRC RRC RRC RRC CALL ZCONV POP PSW CALL ZCONV MVI C,' ' CALL ZCO POP B POP PSW RET ; ZCONV:ANI 0FH ;HEX to ASCII and print it ADI 90H DAA ACI 40H DAA MOV C,A CALL ZCO RET