0018aa54 - 0018aa94

0018aa54: 27bdffe8 addiu r29,r29,0xffe8
0018aa58: afbf0010 sw r31,0x0010(r29)
0018aa5c: 0c061d6f jal 0x001875bc
0018aa60: 00000000 nop
0018aa64: 3c028019 lui r2,0x8019
0018aa68: 8c422d90 lw r2,0x2d90(r2)
0018aa6c: 00000000 nop
0018aa70: 90420000 lbu r2,0x0000(r2)
0018aa74: 00000000 nop
0018aa78: 10400003 beq r2,r0,0x0018aa88
0018aa7c: 00000000 nop
0018aa80: 0c061e0f jal 0x0018783c
0018aa84: 00000000 nop
0018aa88: 8fbf0010 lw r31,0x0010(r29)
0018aa8c: 27bd0018 addiu r29,r29,0x0018
0018aa90: 03e00008 jr r31
0018aa94: 00000000 nop