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Given the instruction sequence LI: ADDI X7, X7, #4 L2: LDUR X10, [X7, 0] L3: ADD X12, X10, X11 L4: SUBI X9, X9, #1 L5: C
Posted: Sun May 15, 2022 12:43 pm
by answerhappygod
- Given The Instruction Sequence Li Addi X7 X7 4 L2 Ldur X10 X7 0 L3 Add X12 X10 X11 L4 Subi X9 X9 1 L5 C 1 (46.17 KiB) Viewed 60 times
Given the instruction sequence LI: ADDI X7, X7, #4 L2: LDUR X10, [X7, 0] L3: ADD X12, X10, X11 L4: SUBI X9, X9, #1 L5: CBNZ X9, L1 ... identify hazards (including structural hazard, data hazard and control hazard) in a 5-stage pipeline implementation without any enhancement, and enter below: Type of hazard Line numbers in between and and and and where do you need to insert bubbles, and how many in order to eliminate the data hazard, if forwarding and earlier decision-make are provided? number of bubbles to avoid hazard between lines and and and and