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Problem 1 jt"¡1, The following program is run on a machine where memory reference instructions take 8 cycles, arithmetic instructions take 6 cycles, and branches take 3 cycles. It is known that the “sqrt" procedure executes 7 instructions and requires 30 clock cycles. $s0, 20 ($s2) $t1, $s3, $s3 lw add j L1 $t1, $t1, $t1 $t1, $t1, $6 $a0, 0 ($t1) sqrt addi $s3, $s3, 1 beq $s0, $v0, Exit add L1: add lw jal (a). How long will it take to run this program if the machine has a 500 MHz clock? (b). What is the CPI for this program?

Problem 1 jt"¡1, The following program is run on a machine where memory reference instructions take 8 cycles, arithmetic instructions take 6 cycles, and branches take 3 cycles. It is known that the “sqrt" procedure executes 7 instructions and requires 30 clock cycles. $s0, 20 ($s2) $t1, $s3, $s3 lw add j L1 $t1, $t1, $t1 $t1, $t1, $6 $a0, 0 ($t1) sqrt addi $s3, $s3, 1 beq $s0, $v0, Exit add L1: add lw jal (a). How long will it take to run this program if the machine has a 500 MHz clock? (b). What is the CPI for this program?

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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Problem 1 jt"¡1, The following program is run on a machine where memory reference instructions take 8 cycles, arithmetic instructions take 6 cycles, and branches take 3 cycles. It is known that the “sqrt" procedure executes 7 instructions and requires 30 clock cycles. $s0, 20 ($s2) $t1, $s3, $s3 lw add j L1 $t1, $t1, $t1 $t1, $t1, $6 $a0, 0 ($t1) sqrt addi $s3, $s3, 1 beq $s0, $v0, Exit add L1: add lw jal (a). How long will it take to run this program if the machine has a 500 MHz clock? (b). What is the CPI for this program?
Transcribed Image Text:Problem 1 jt"¡1, The following program is run on a machine where memory reference instructions take 8 cycles, arithmetic instructions take 6 cycles, and branches take 3 cycles. It is known that the “sqrt" procedure executes 7 instructions and requires 30 clock cycles. $s0, 20 ($s2) $t1, $s3, $s3 lw add j L1 $t1, $t1, $t1 $t1, $t1, $6 $a0, 0 ($t1) sqrt addi $s3, $s3, 1 beq $s0, $v0, Exit add L1: add lw jal (a). How long will it take to run this program if the machine has a 500 MHz clock? (b). What is the CPI for this program?
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