00189e94 - 00189f04

00189e94: 27bdffe8 addiu r29,r29,0xffe8
00189e98: afbf0010 sw r31,0x0010(r29)
00189e9c: 0c061781 jal 0x00185e04
00189ea0: 00000000 nop
00189ea4: 0c061853 jal 0x0018614c
00189ea8: 00000000 nop
00189eac: 0c061259 jal 0x00184964
00189eb0: 00000000 nop
00189eb4: 0c06195a jal 0x00186568
00189eb8: 00000000 nop
00189ebc: 3c048019 lui r4,0x8019
00189ec0: 8c842d90 lw r4,0x2d90(r4)
00189ec4: 00000000 nop
00189ec8: 94820004 lhu r2,0x0004(r4)
00189ecc: a4800004 sh r0,0x0004(r4)
00189ed0: a4820006 sh r2,0x0006(r4)
00189ed4: 94830006 lhu r3,0x0006(r4)
00189ed8: 34020050 ori r2,r0,0x0050
00189edc: a0820025 sb r2,0x0025(r4)
00189ee0: 00031c00 sll r3,r3,0x10
00189ee4: 00031403 sra r2,r3,0x10
00189ee8: 00031fc2 srl r3,r3,0x1f
00189eec: 00431021 addu r2,r2,r3
00189ef0: 00021043 sra r2,r2,0x01
00189ef4: a482000a sh r2,0x000a(r4)
00189ef8: 8fbf0010 lw r31,0x0010(r29)
00189efc: 27bd0018 addiu r29,r29,0x0018
00189f00: 03e00008 jr r31
00189f04: 00000000 nop