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Given the following MIPS assembly like code: [ 0 ] Li R 8 , 8 L: , LW R 2 , R 3 , R

Given the following MIPS assembly like code:
[0]
Li R8,8
L: , LW R2, R3, R7
Add R1, R2, R3
Sub R7,R1,R3
LW R4,10(R7)
SW R4,20(R1)
Subi R8, R8,4
BNEQZ R8,L
Also, given the following latencies for each stage:
IF: 80ns, ID: 30ns, EX: 50ns, MEM: 85ns, and WB: 35ns
What is the total number of stall cycles needed when running this code on a MIPS Pipelined CPU without data forwarding and the branch resolved in the EX Stage and initialized to be Not Taken. Ignore initial pipeline fill cycles.
A.20
B.24
C.10
D.12
E.22
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