Tomasulos algorithm has a disadvantage: only one result can compute per clock per CDB. Use the hardware
Question:
Tomasulo’s algorithm has a disadvantage: only one result can compute per clock per CDB. Use the hardware configuration and latencies from the previous question and find a code sequence of no more than 10 instructions where Tomasulo’s algorithm must stall due to CDB contention. Indicate where this occurs in your sequence.
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Instruction faddd F2 F4F6 add x1x1...View the full answer
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Related Book For
Computer Architecture A Quantitative Approach
ISBN: 9780128119051
6th Edition
Authors: John L. Hennessy, David A. Patterson
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