For the following code draw multicycle pipeline diagram, identify hazards,

show if there is pipeline stall or forwarding.

$$t0=10,$$$t3=1016,$$$t5=-2$

Lw $$t5,4($$$t3)$

Addi $t $3,$$$t5,13$

Sub $t$0,$ $zero, $t$3$

Sw $$t0,16($$$t3)$

Or $$t3,$$$t0,$$$t5$

And $t$5,$ $t$3,$ $t$3$

a$)$ FIRST DRAW MULTICYCLE PIPELINE DIAGRAM. IDENTIFY DEPENDENCIES.

INDICATE IF A REGISTER IS FORWARDED or CAUSES STALL. Example

$*$This means, in this instruction $t2$ is forwarded from a previous instruction.

If it caused stall, we will put bubble in the pipeline stages and put the register name under

Stall column

ONL Y MARK THE RECEIVER INSTRUCTION. NOT THE SENDER