program 08#2

;
; program04.asm
;
; Created: 1/24/2019 10:39:10 AM
; Author : 5935512030 Ismael hama
;


; Replace with your application code
.include"m328Pdef.inc"

.def al = R16
.def ah = R17
.def bl = R18
.def bh = R19
.def cl = R20
.def ch = R21
.cseg
.org 0x00
    rjmp RESET


RESET:  ldi al,0x70
        ldi ah,0x13

        ldi bl,0x10
        ldi bh,0x20

        movw cl,al
        add cl,bl
        adc ch,bh

        ldi xl,low(var_a)
        ldi xh,high(var_a)

        st x+,al ;add address because no writer replace
        st x+,ah
        st x+,bl
        st x+,bh
        st x+,cl
        st x+,ch

END: rjmp END
.dseg
.org 0x108
    var_a: .byte 2
    var_b: .byte 2
    var_c: .byte 2
.eseg