ADDI $t0,$zero,1 ADDI $t1,$zer0,2 BEQ $t1,$t0, halt ADDI $t1,$t1,1 ADD $t0,$t0,$t1 halt: HALT Suppose the 5-stage pipelined version of the LC 2200 from the textbook implements data forwarding, and it handles control hazards using branch prediction. Assume there's a table entry for line 3 (BEQ instruction) in the Branch Target Buffer (BTB) which states 'branch not taken.' What is the total number of bubbles generated in the pipeline after executing this code? 0 1 2 3