8051 program to add two 8 bit numbers and store the result at external memory location 2050H.

Write a program to add two 8 bit number and store the result at external memory  location 2050H.

                 ORG 0000H

                 MOV A, #05H

                 MOV R, #09H

                ADD A, R1

                MOV DPTR, #2050H

                MOV @ DPTR, A

AGAIN: SJMP AGAIN

INPUT:

A=05H

R1=09H

OUTPUT:

2050 = 0EH..