The following table contains MIPS assembly code for a lock Refer to the definition of the ll and sc pairs of MIPS instructions For each test and fail of the store conditional, how many instructions need to be executed a try MOV LL ADDI SC BEQZ MOV R3, R4 R2,0 (R2) R2, R2, 1 R3,0 (R1) R3,try R4, R2

Question: The following table contains MIPS assembly code for a lock. Refer to the definition of the ll and sc pairs of MIPS instructions. For each

The following table contains MIPS assembly code for a lock. Refer to the definition of the ll and sc pairs of MIPS instructions. a. try: MOV LL ADDI SC BEQZ MOV R3, R4 R2,0 (R2) R2, R2, 1 R3,0 (R1) R3,try R4, R2

For each test and fail of the store conditional, how many instructions need to be executed?

a. try: MOV LL ADDI SC BEQZ MOV R3, R4 R2,0 (R2) R2, R2, 1 R3,0 (R1) R3,try R4, R2

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