Question: Write a short ARM assembly program that evaluates the following expression. You should not destroy the value of any register other than ro which will

Write a short ARM assembly program that evaluates the following expression. You should not destroy the value of any register other than ro which will get the computed expression value (and of course r15, which is the PC). (Note: All numbers are in decimal.) ro := 400 - [ ( (r1 + r2) | 32) + 95 - 8*r3 + r4]
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