An existing superscalar processor with 32 registers in the register file is redesigned and the instruction length increased from 32 to 64 bits, which allows 1,024 general?purpose registers. Providing a very large register file can have a useful side?effect in a superscalar processor which may help reduce the processor’s complexity. What is that side?effect?
What will be an ideal response?
In order to avoid spurious data dependencies, superscalar processors employ a register rename stage that renames registers to allow out?of?order issue without creating WAW hazards. If you have a very large number of registers, you don’t need to reuse registers (or, at least, only occasionally). Therefore, you can save the register rename stage.
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a) javax.speech b) javax.speech.synthesis c) java.speech d) java.speech.synthesis
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Fill in the blank(s) with the appropriate word(s).
Which of the following is NOT an example of industrial espionage?
a. Details on a competitor's new project b. A list of a competitor's clients c. Denial-of-service attack d. None of the above