The following is a sequence of LEGv8 instructions.

(a) Complete the table. Each row of the table should contain the state of the registers

immediately after the instruction at the code line is completed. Stop after reaching

R.

Leave table entries blank until the first time a register is initialized/used.

Only make entries in the table when updating one of the four registers tracked (SP,

LR, X0, X7).

Assume in the beginning of the run (line J) the value of register SP is M.

(b) What does this procedure do?

wht info you need

PC SP LR XO X7