Sort equipment as weapon/shield/hat/body/other based on item number

uses r2, r3, r4; takes item number (r4) and returns r2 = r3 = item slot (0 = weapon, 1 = shield, 2 = head, 3 = body, 4 = accessory, 5 = item/throwable/other)

andi r4, r4, 0x3ff slti r2, r4, 0x007a bne r2, r0, 0x001253cc addu r3, r0, r0 slti r2, r4, 0x0080 bne r2, r0, 0x001253cc ori r3, r0, 0x0005 slti r2, r4, 0x0090 bne r2, r0, 0x001253cc ori r3, r0, 0x0001 slti r2, r4, 0x00ac bne r2, r0, 0x001253cc ori r3, r0, 0x0002 slti r2, r4, 0x00d0 bne r2, r0, 0x001253bc nop j 0x001253cc ori r3, r0, 0x0003 slti r2, r4, 0x00f0 beq r2, r0, 0x001253cc ori r3, r0, 0x0005 ori r3, r0, 0x0004 jr r31 addu r2, r3, r0