Review: j Instruction

1000    LOOP:   slt $t0, $s1, $s2       # set $t0 to 1 if $s1 < $s2
1004            beq $t0, $zero, ENDLP   # goto ENDLP if $t0 != 0, aka $s0 >= $s1
                .
                .
                .
                j LOOP
1032    ENDLP:

MIPS format for a j instruction:

    ??????  ??????????????????????????
    opcode    jump address (26 bits)

Calculating a new PC from a jump instruction:

    addrToJumpTo = upper4BitsFromPC + (jumpAddress * 4)