In this example, a JAL instruction causes the computer to jump to instruction #1.
Instructions
| Memory Cells |
|---|
| Program Counter | Time |
|---|---|
| 0 | 0 |
LW Computer Simulator
Quiz (1 point)
Given that:
instruction #5 is a JAL instruction with jump to: 1
the PC at time 2 = 5
Prove that:
the PC at time 3 = 1
The following properties may be helpful:
- 2 + 1 = 3
if the following are true:
- instruction #i is a JAL instruction with jump to: jump_to
- the PC at time t = i
then the PC at time (t + 1) = jump_to
if 2 + 1 = 3, then the PC at time (2 + 1) = the PC at time 3
if the following are true:
- a = b
- a = c
then b = c
Please write your proof in the table below. Each row should contain one claim. The last claim is the statement that you are trying to prove.