Determine about the logical shift, Computer Engineering

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Logical shift

A logical shift operation transfers 0 through serial input. We apply symbols shl and shr for logical shift left and shift right microoperations, examples:.

R1 ← shl R1

R2 ← shr R2

 These are the two micro operations which specify a 1-bit shift left of content of register R1and a 1- bit shift right of content of register R2.

 


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