6th-Sem-Microcontrollers/ascii_bcd.ewp at master · raunakpriya/6th-Sem-Microcontrollers · GitHub

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#include "msp430.h"                     ; #define controlled include file

        NAME    main                    ; module name

        PUBLIC  main                    ; make the main label vissible
                                        ; outside this module
        ORG     0FFFEh
        ORG 0FFFEH
        DC16    init                    ; set reset vector to 'init' label
        RSEG DATA16_N
 ASC: DS 4H
        RSEG    CODE                    ; place program in 'CODE' segment

init:

main:   NOP                             ; main program


      CLR R4
      MOV.W #0X42,R4
      SUB.W #0X30,R4
      CLR R7
      MOV.W R4,0X3020(R7)


      JMP $                           ; jump to current location '$'
                                        ; (endless loop)
        END