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For each code below, explain whether there is any hazard or not; if there is a hazard, suggest a proper solution, like: CPU must stall (NOP = no operation), can avoid stalls using only forwarding. or can execute without stalling or forwarding. Code1 Code2 Code3 LDUR X10, [X10,#0] |SUB X11, хе, хе SUBI X1, XO, #1 ORR X1, X10, X1 ADDI X2, x0, #5 ADDI X1, X10, #7 AND X2, X11, X1 AND X4, X11, X9 ADD X4, X11, хз |ADD X4, X1ө, X5 SUBI X5, x0, #9

For each code below, explain whether there is any hazard or not; if there is a hazard, suggest a proper solution, like: CPU must stall (NOP = no operation), can avoid stalls using only forwarding. or can execute without stalling or forwarding. Code1 Code2 Code3 LDUR X10, [X10,#0] |SUB X11, хе, хе SUBI X1, XO, #1 ORR X1, X10, X1 ADDI X2, x0, #5 ADDI X1, X10, #7 AND X2, X11, X1 AND X4, X11, X9 ADD X4, X11, хз |ADD X4, X1ө, X5 SUBI X5, x0, #9

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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For each code below, explain whether there is any hazard or not; if there is a hazard, suggest a proper solution, like: CPU must stall (NOP = no operation), can avoid stalls using only forwarding. or can execute without stalling or forwarding. Code1 Code2 Code3 LDUR X10, [X10, #0] |sUB X11, хе, хо SUBI X1, х0, #1 ORR X1, X10, X1 |ADDI X2, Xө, #5 ADDI X1, X10, #7 AND X2, X11, X1 |AND X4, X11, х9 |ADD X4, X11, XЗ ADD X4, X10, X5 ISUBI X5, х0, #9 Student needs to explain the answer.
Transcribed Image Text:For each code below, explain whether there is any hazard or not; if there is a hazard, suggest a proper solution, like: CPU must stall (NOP = no operation), can avoid stalls using only forwarding. or can execute without stalling or forwarding. Code1 Code2 Code3 LDUR X10, [X10, #0] |sUB X11, хе, хо SUBI X1, х0, #1 ORR X1, X10, X1 |ADDI X2, Xө, #5 ADDI X1, X10, #7 AND X2, X11, X1 |AND X4, X11, х9 |ADD X4, X11, XЗ ADD X4, X10, X5 ISUBI X5, х0, #9 Student needs to explain the answer.
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