Database System Concepts
Database System Concepts
7th Edition
ISBN: 9780078022159
Author: Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher: McGraw-Hill Education
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Add NOP instructions to the code below so that it will run correctly on a pipeline
that does not handle data hazards.
addi x11, X12, 5
add x13, x11, X12
addi x14, x11, 15
add x15, x13, x12
How many NOPs are needed?
4
3
5
2
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Transcribed Image Text:Add NOP instructions to the code below so that it will run correctly on a pipeline that does not handle data hazards. addi x11, X12, 5 add x13, x11, X12 addi x14, x11, 15 add x15, x13, x12 How many NOPs are needed? 4 3 5 2
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