B(0x03) get timer

000016ac: 3084ffff andi r4,r4,0xffff
000016b0: 28810003 slti r1,r4,0x0003
000016b4: 14200003 bne r1,r0,0x000016c4            # branch if legal timer
000016b8: 00000000 nop
000016bc: 03e00008 jr r31                          # if VBLANK, RETURN 0
000016c0: 00001021 addu r2,r0,r0

if not VBLANK

000016c4: 3c0e0000 lui r14,0x0000
000016c8: 8dce6d44 lw r14,0x6d44(r14)              # hardware timer 0 addr
000016cc: 00047900 sll r15,r4,0x04 
000016d0: 01cfc021 addu r24,r14,r15                # harder timer p1 addr
000016d4: 97020000 lhu r2,0x0000(r24)              # RETURN timer[p1].val
000016d8: 00000000 nop
000016dc: 03e00008 jr r31
000016e0: 00000000 nop