📄 s1.asm
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CODE SEGMENT ;S1.ASM-->BIN ADD
ASSUME CS:CODE
ORG 2CA0H ;this is a program of add
START: CLC
MOV SI,4000H ;result in [4100]
MOV [SI],0ffffH
MOV [SI+2],0ffffH
MOV [SI+4],0ffffH
MOV AX,0000H
MOV [SI+102H],AX
MOV AX,[SI]
ADD AX,[SI+2]
ADC [SI+102H],0000
ADD AX,[SI+4]
MOV [SI+100H],AX
ADC [SI+102H],0000
JMP $
CODE ENDS
END START
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