Question: The LSL and LSR capabilities can speed up execution for some multiplications. Show the use of LSL or LSR in instructions to perform each of

The LSL and LSR capabilities can speed up execution for some

The LSL and LSR capabilities can speed up execution for some multiplications. Show the use of LSL or LSR in instructions to perform each of the following actions using a single instruction (ex, ADD r5, r3, r3, LSR #4): r3 = 9*r1: use ADD o # r2 = (7/8)*r4 : Use SUB o # . r5 = 15*ro: Use RSB o # The LSL and LSR capabilities can speed up execution for some multiplications. Show the use of LSL or LSR in instructions to perform each of the following actions using a single instruction (ex, ADD r5, r3, r3, LSR #4): r3 = 9*r1: use ADD o # r2 = (7/8)*r4 : Use SUB o # . r5 = 15*ro: Use RSB o #

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