CODEWITHSUNDEEP
assemblymicrocontrollercpu-registersinstructionsmov
RK Eshat
RK Eshat

Reputation: 41

Second Operand in MOV instruction

MOV R19,R18

We know that the data in Register R18 will move to R19 which is called the destination register.
My question is, what happens to R18 here after that?
Does it become blank?
Does it become Zero?
Does it still contain the date it previously had, meaning that both R19 and R18 will now have the same data?

Upvotes: 0

Views: 23

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