000168bc - 000168e8

000168bc: 90820000 lbu r2,0x0000(r4)
000168c0: 94c30092 lhu r3,0x0092(r6)
000168c4: 00021600 sll r2,r2,0x18
000168c8: 00021403 sra r2,r2,0x10
000168cc: 00621821 addu r3,r3,r2
000168d0: 94c20002 lhu r2,0x0002(r6)
000168d4: 30637fff andi r3,r3,0x7fff
000168d8: a4c30092 sh r3,0x0092(r6)
000168dc: 34420100 ori r2,r2,0x0100
000168e0: a4c20002 sh r2,0x0002(r6)
000168e4: 03e00008 jr r31
000168e8: 24820001 addiu r2,r4,0x0001