10. For each of the following ARM instructions, write the value of the opcode, the source register, and the target register, along with the immediate if it is an I-type instruction and the second source register if it is an R-type instruction. (15) A.) SUB R4, R2, R1 B.) ADDI R8, R2, #6 C.) EOR R1, R5, R9 11. Explain the difference between an always_comb block and an always_ft block in System Verilog. [10] 12. Assume the following register contents: (10) r10 - OxAAAALAAAA, r11 - Ox1234_5678 A.) For the register values shown above, what is the value of R12 for the following sequence of instructions? LSL R12, R10, #4 ORR R12, R12, R11 B.) For the register values shown above, what is the value of R12 for the following sequence of Instructions? LSL R12, R11, #8 13. Arume RO holds the value Ox0010_1000. What is the value ofrl after the following instructions? (5/ CHP RO, 30 BGE else B done olse: ORR R1, RO, #2 done