Computing cycles to save if registers are available

Assignment Help Basic Computer Science

Reference no: EM1345450

Q1) Some authors have advocated that target address computations for branch and register comparison be both done in ID stage, arguing that comparison can be done very fast (e.g., at same time as source registers are copied in the ID/EX register).

(a) What changes are to be made to forwarding unit and the stalling control unit in order to implement this optimization?

(b) How many cycles will be saved if both registers are available?

Reference no: EM1345450

Questions Cloud

Global exchange rates and forward contracts : Given the global financial crisis of 2007-2009, do you anticipate any changes to systems of fixed exchange rates and forward contracts in near future?

Illustrate what strategies would you recommend : Illustrate what strategies would you recommend in the fight against obesity. Elucidate what is GMA doing in the fight against obesity.

Which term is being explained in carmens situation : Paul is what most people consider a "jock." He is the captain of both the football and wrestling team and he also plays hockey. Upon entering Mrs. Title's class she figured that he would not take course seriously nor would he excel in class. She p..

Computation of patent amortization expense : Progressive Tech Company incurred research & development costs of $190,000 and legal fees of $54,000 to acquire a patent. The patent has a legal life of 20 years and a useful life of fifteen years.

Computing cycles to save if registers are available : Determine the number of cycles will be saved if both registers are available?

Calculate the net tension of each brace : There is a beam that weighs 1500 kilograms and is twenty meters in length. It has a 15000 kilogram mass on the right side, five meters from the center of gravity. obtain the net tension of each brace that is holding up the beam on both sides.

Find the investment amount : Patton Corporation owns 2,500 of the 10,000 outstanding shares of Forman Company. During 2013, Forman Company earns $1,500,000 and pays cash dividends of $120,000.

Make journal entry to record reacquisition of the stock : On June 15, Bunting Company reacquired 12,000 shares of its dollar 10 par value common stock for $18 per share. Bunting uses cost method to account for treasury stock.

How to produce liquid water at 60°c : A certain organ pipe, open at both ends, produces a fundamental frequency of 256 in air.If the pipe is filled with helium at the same temperature, what fundamental frequency will it generate ? Take the molar mass of air to be 28.8 and the molar ma..

User Account

All Pages