1)Write PUSH or PULL instructions (along with other instructions) to perform each of the following operations:

a) Push the value $2301 (word value) onto the stack

b) Pop the top word of the stack and save it in 32-bit variable Var.

2)What does the following sequence of instructions do? Can you implement the same operations using PUSH or POP instructions? If yes, how?

SUB R13, #4

STR R1, [R13]

SUB R13, #4

STR R2, [SP]