Two hands check for equipping weapons

two hands check for equipping weapons two hands check for equipping weapons

00120afc: 27bdfff0 addiu r29,r29,0xfff0
00120b00: 00003821 addu r7,r0,r0
00120b04: 84820000 lh r2,0x0000(r4)
00120b08: 00003021 addu r6,r0,r0
00120b0c: 10400007 beq r2,r0,0x00120b2c
00120b10: 00401821 addu r3,r2,r0
00120b14: 84820002 lh r2,0x0002(r4)
00120b18: 00000000 nop
00120b1c: 14400008 bne r2,r0,0x00120b40
00120b20: 00000000 nop
00120b24: 080482d0 j 0x00120b40
00120b28: 306603ff andi r6,r3,0x03ff
00120b2c: 84820002 lh r2,0x0002(r4)
00120b30: 00000000 nop
00120b34: 10400002 beq r2,r0,0x00120b40
00120b38: 00401821 addu r3,r2,r0
00120b3c: 306603ff andi r6,r3,0x03ff
00120b40: 10c0000f beq r6,r0,0x00120b80		
00120b44: 28c2007a slti r2,r6,0x007a		set if valid weapon
00120b48: 1040000d beq r2,r0,0x00120b80
00120b4c: 000610c0 sll r2,r6,0x03
00120b50: 3c018006 lui r1,0x8006
00120b54: 00220821 addu r1,r1,r2
00120b58: 90233ab9 lbu r3,0x3ab9(r1)		load item flags
00120b5c: 00000000 nop
00120b60: 30620001 andi r2,r3,0x0001
00120b64: 14400005 bne r2,r0,0x00120b7c		branch if forced 2 hands
00120b68: 00000000 nop
00120b6c: 10a00004 beq r5,r0,0x00120b80		branch if unit doesn't have 2 hands
00120b70: 30620004 andi r2,r3,0x0004
00120b74: 10400003 beq r2,r0,0x00120b84		branch if not two handsable
00120b78: 00e01021 addu r2,r7,r0
00120b7c: 34070001 ori r7,r0,0x0001
00120b80: 00e01021 addu r2,r7,r0
00120b84: 27bd0010 addiu r29,r29,0x0010
00120b88: 03e00008 jr r31
00120b8c: 00000000 nop