CPS310 - COMPUTER ORGANIZATION II LAB 2 ARC, ARC ASSEMBLY, ARC SIMULATOR PART 4: 1. Please add comment for each line. a. Explain what the program intends to do. b. Assemble the code by hand. 2. Run the program through the simulator 3. What is the content of %r4 after this program is executed? ! Program 4 .begin .org Id main: top: Id subcc be subcc bneg orcc addcc ba andcc addcc addcc 2048 [a], %r1 [b], %r2 [c], %r3 %r4, 3, %ro done %r5, %r6, %ro else %r1, %r2, %r1 %r6, 1, %r6 bottom %r1, %3, %r1 %r5, 1, %r5 %r4, 1, %r4 top %r3, [y] %r15+4, %ro 3000 else: bottom: TO WA ba done: st jmpl .org Oxa0 0x33 s Ox52 end CPS310 - COMPUTER ORGANIZATION II LAB 2 ARC, ARC ASSEMBLY, ARC SIMULATOR PART 4: 1. Please add comment for each line. a. Explain what the program intends to do. b. Assemble the code by hand. 2. Run the program through the simulator 3. What is the content of %r4 after this program is executed? ! Program 4 .begin .org Id main: top: Id subcc be subcc bneg orcc addcc ba andcc addcc addcc 2048 [a], %r1 [b], %r2 [c], %r3 %r4, 3, %ro done %r5, %r6, %ro else %r1, %r2, %r1 %r6, 1, %r6 bottom %r1, %3, %r1 %r5, 1, %r5 %r4, 1, %r4 top %r3, [y] %r15+4, %ro 3000 else: bottom: TO WA ba done: st jmpl .org Oxa0 0x33 s Ox52 end