.syntax unified
	.text
	push {r4, r5, r6, r7, lr}
	adds r4, r0, #0
	subs r0, r4, #1
	cmp r0, #0x1e
	bhi _08054456
	cmp r1, #1
	bhi _08054456
	movs r2, #0
	cmp r1, #0
	bne _0805442A
	movs r2, #1
_0805442A:
	ldr r0, _08054458 @ =gSave
	adds r0, #0xb4
	adds r6, r1, r0
	ldrb r7, [r6]
	adds r5, r2, r0
	ldrb r3, [r5]
	ldr r2, _0805445C @ =gUnk_080FD5B4
	lsls r1, r3, #3
	adds r1, r1, r2
	lsls r0, r4, #3
	adds r0, r0, r2
	ldrb r1, [r1]
	ldrb r0, [r0]
	cmp r1, r0
	bne _0805444A
	adds r3, r7, #0
_0805444A:
	strb r4, [r6]
	strb r3, [r5]
	ldr r1, _08054460 @ =gUnk_0200AF00
	movs r0, #0x7f
	strb r0, [r1, #0x13]
	strb r0, [r1, #0x14]
_08054456:
	pop {r4, r5, r6, r7, pc}
	.align 2, 0
_08054458: .4byte gSave
_0805445C: .4byte gUnk_080FD5B4
_08054460: .4byte gUnk_0200AF00
    .syntax divided