7. Computation is performed by a RISC ISA. A = B* (C + D). What is the value in (A) after the execution of code line # 5: (B = 5; C = 10; D = 15) ie: Code line # 5 has been completed. (10 pts) A. 10...

Extracted text: 7. Computation is performed by a RISC ISA. A = B* (C + D). What is the value in (A) after the execution of code line # 5: (B = 5; C = 10; D = 15) ie: Code line # 5 has been completed. (10 pts) A. 10 c. Unknown В. 125 D. 25 A ppelined instruction data path Fetch Data Memory Wite Back Decode Execute 国 ALU MUX Branch address Resut Instructions Data FiGIrE 8.17 A five-stage RISC-ISA pipelined data path. RISC-ISA: Example of assembly program (C) (D) R1, R2 (B) R3, R4 1. LD R1, R2, R3, R4, R5, 2. LD 3. ADD 4. LD 5. MUL 6. ST (A). R5