2 Dependencies Consider the following MIPS code. Identify all dependencies that are less than 4 instructions apart. (you may

2 Dependencies Consider the following MIPS code. Identify all dependencies that are less than 4 instructions apart. (you may identify each dependence by listing register, lines in which it appears and type of dependence). Indicate which (if any) dependencies require stalling the pipeline. Why don’t we care about dependencies that apart? are 5 (or more) instructions 1. add St0, Ss6, $s0 2. add St1, Ss7, $s1 3. lw $s0, O(St0) 4. addi St2, $t0, 4 5. Iw St0, O(St2) 6. add St0, St0, $s0 7. sw St2, O(St1) 1



Source link

Leave a Reply

Your email address will not be published. Required fields are marked *