Use the MIPS processor diagram to outline the control signals for the following instructions.

Enter your answers below. The bits that make up the ALUFN (sub, bool, shft, Math) should be given separately in binary, and remember that the bool signal is a 2-bit value. Any signal value that doesn't matter should be indicated as an X. (If the 2-bit bool value doesn't matter, it should be indicated as XX.) For PCSEL, WASEL, ASEL and WDSEL, please indicate the value as a decimal number, e.g., 0, 1, 2, etc., unless it doesn't matter, in which case indicate it as X.

Instruction	PCSEL	WASEL	SgnExt	BSEL	ASEL	WDSEL	sub	bool(2-bit)	shft	Math	Wr	WERF
add	0	0	X	0	0	1	0	XX	0	1	0	1
sub
j
jal
and
lui
ori
sra
sw