Decompile more pokenav

3 files changed, 283 insertions, 878 deletions

diff --git a/asm/pokenav.s b/asm/pokenav.s
index cac79bbcb..a0f60c553 100644
--- a/asm/pokenav.s
+++ b/asm/pokenav.s
@@ -5,872 +5,6 @@
 
 	.text
 
-	thumb_func_start sub_80F3130
-sub_80F3130: @ 80F3130
-	push {r4-r6,lr}
-	ldr r0, _080F3184 @ =gUnknown_083DFEC4
-	ldr r6, [r0]
-	ldr r0, _080F3188 @ =0x000087cc
-	adds r4, r6, r0
-	ldr r0, [r4]
-	cmp r0, 0
-	beq _080F3154
-	bl DestroySprite
-	movs r0, 0x9
-	bl FreeSpriteTilesByTag
-	movs r0, 0x9
-	bl FreeSpritePaletteByTag
-	movs r0, 0
-	str r0, [r4]
-_080F3154:
-	movs r5, 0
-	ldr r0, _080F318C @ =0x000087d0
-	adds r6, r0
-_080F315A:
-	lsls r0, r5, 2
-	adds r4, r6, r0
-	ldr r0, [r4]
-	cmp r0, 0
-	beq _080F316C
-	bl DestroySprite
-	movs r0, 0
-	str r0, [r4]
-_080F316C:
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _080F315A
-	movs r0, 0xA
-	bl FreeSpriteTilesByTag
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F3184: .4byte gUnknown_083DFEC4
-_080F3188: .4byte 0x000087cc
-_080F318C: .4byte 0x000087d0
-	thumb_func_end sub_80F3130
-
-	thumb_func_start sub_80F3190
-sub_80F3190: @ 80F3190
-	ldr r1, _080F31A4 @ =gUnknown_083DFEC4
-	ldr r1, [r1]
-	ldr r2, _080F31A8 @ =0x0000876c
-	adds r1, r2
-	movs r2, 0
-	ldrsh r1, [r1, r2]
-	lsls r1, 4
-	adds r1, 0x10
-	strh r1, [r0, 0x22]
-	bx lr
-	.align 2, 0
-_080F31A4: .4byte gUnknown_083DFEC4
-_080F31A8: .4byte 0x0000876c
-	thumb_func_end sub_80F3190
-
-	thumb_func_start sub_80F31AC
-sub_80F31AC: @ 80F31AC
-	push {r4,r5,lr}
-	adds r3, r0, 0
-	ldr r0, _080F31E8 @ =gUnknown_083DFEC4
-	ldr r1, [r0]
-	ldr r2, _080F31EC @ =0x000087c9
-	adds r0, r1, r2
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _080F325C
-	movs r4, 0x36
-	ldrsh r0, [r3, r4]
-	cmp r0, 0
-	beq _080F3226
-	movs r5, 0x34
-	ldrsh r0, [r3, r5]
-	cmp r0, 0
-	bne _080F31F4
-	movs r2, 0
-	ldr r4, _080F31F0 @ =0x00008770
-	adds r0, r1, r4
-	movs r5, 0
-	ldrsh r0, [r0, r5]
-	cmp r0, 0
-	bne _080F31DE
-	movs r2, 0x1
-_080F31DE:
-	movs r0, 0x3E
-	adds r0, r3
-	mov r12, r0
-	lsls r2, 2
-	b _080F3214
-	.align 2, 0
-_080F31E8: .4byte gUnknown_083DFEC4
-_080F31EC: .4byte 0x000087c9
-_080F31F0: .4byte 0x00008770
-_080F31F4:
-	movs r4, 0
-	ldr r2, _080F3250 @ =0x00008772
-	adds r0, r1, r2
-	ldr r5, _080F3254 @ =0x00008774
-	adds r1, r5
-	movs r5, 0
-	ldrsh r2, [r0, r5]
-	movs r5, 0
-	ldrsh r0, [r1, r5]
-	cmp r2, r0
-	bne _080F320C
-	movs r4, 0x1
-_080F320C:
-	movs r0, 0x3E
-	adds r0, r3
-	mov r12, r0
-	lsls r2, r4, 2
-_080F3214:
-	ldrb r1, [r0]
-	movs r0, 0x5
-	negs r0, r0
-	ands r0, r1
-	orrs r0, r2
-	mov r1, r12
-	strb r0, [r1]
-	movs r0, 0
-	strh r0, [r3, 0x36]
-_080F3226:
-	ldrh r0, [r3, 0x2E]
-	adds r0, 0x1
-	movs r1, 0
-	strh r0, [r3, 0x2E]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x4
-	ble _080F325C
-	strh r1, [r3, 0x2E]
-	ldrh r0, [r3, 0x30]
-	adds r0, 0x1
-	strh r0, [r3, 0x30]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x4
-	bgt _080F3258
-	ldrh r0, [r3, 0x32]
-	ldrh r2, [r3, 0x26]
-	adds r0, r2
-	strh r0, [r3, 0x26]
-	b _080F325C
-	.align 2, 0
-_080F3250: .4byte 0x00008772
-_080F3254: .4byte 0x00008774
-_080F3258:
-	strh r1, [r3, 0x30]
-	strh r1, [r3, 0x26]
-_080F325C:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80F31AC
-
-	thumb_func_start sub_80F3264
-sub_80F3264: @ 80F3264
-	push {lr}
-	movs r1, 0
-	ldr r0, _080F328C @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r3, _080F3290 @ =0x000087d0
-	adds r2, r0, r3
-	movs r3, 0x1
-_080F3272:
-	lsls r0, r1, 2
-	adds r0, r2, r0
-	ldr r0, [r0]
-	cmp r0, 0
-	beq _080F327E
-	strh r3, [r0, 0x36]
-_080F327E:
-	adds r0, r1, 0x1
-	lsls r0, 16
-	lsrs r1, r0, 16
-	cmp r1, 0x1
-	bls _080F3272
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F328C: .4byte gUnknown_083DFEC4
-_080F3290: .4byte 0x000087d0
-	thumb_func_end sub_80F3264
-
-	thumb_func_start sub_80F3294
-sub_80F3294: @ 80F3294
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r0, _080F32F4 @ =gUnknown_083DFEC4
-	ldr r4, [r0]
-	ldr r1, _080F32F8 @ =0x000087cc
-	adds r0, r4, r1
-	ldr r2, [r0]
-	adds r2, 0x3E
-	movs r0, 0x1
-	adds r1, r6, 0
-	ands r1, r0
-	lsls r1, 2
-	ldrb r3, [r2]
-	movs r5, 0x5
-	negs r5, r5
-	adds r0, r5, 0
-	ands r0, r3
-	orrs r0, r1
-	strb r0, [r2]
-	ldr r2, _080F32FC @ =0x000087c9
-	adds r0, r4, r2
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _080F331A
-	cmp r6, 0x1
-	bne _080F3308
-	ldr r1, _080F3300 @ =0x000087d0
-	adds r0, r4, r1
-	ldr r1, [r0]
-	adds r1, 0x3E
-	ldrb r2, [r1]
-	adds r0, r5, 0
-	ands r0, r2
-	movs r3, 0x4
-	orrs r0, r3
-	strb r0, [r1]
-	ldr r2, _080F3304 @ =0x000087d4
-	adds r0, r4, r2
-	ldr r1, [r0]
-	adds r1, 0x3E
-	ldrb r2, [r1]
-	adds r0, r5, 0
-	ands r0, r2
-	orrs r0, r3
-	strb r0, [r1]
-	b _080F331A
-	.align 2, 0
-_080F32F4: .4byte gUnknown_083DFEC4
-_080F32F8: .4byte 0x000087cc
-_080F32FC: .4byte 0x000087c9
-_080F3300: .4byte 0x000087d0
-_080F3304: .4byte 0x000087d4
-_080F3308:
-	ldr r1, _080F3320 @ =0x000087d0
-	adds r0, r4, r1
-	ldr r0, [r0]
-	movs r1, 0x1
-	strh r1, [r0, 0x36]
-	ldr r2, _080F3324 @ =0x000087d4
-	adds r0, r4, r2
-	ldr r0, [r0]
-	strh r1, [r0, 0x36]
-_080F331A:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F3320: .4byte 0x000087d0
-_080F3324: .4byte 0x000087d4
-	thumb_func_end sub_80F3294
-
-	thumb_func_start sub_80F3328
-sub_80F3328: @ 80F3328
-	push {lr}
-	adds r2, r0, 0
-	ldr r0, _080F334C @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r1, _080F3350 @ =0x000087dc
-	adds r0, r1
-	movs r3, 0x2E
-	ldrsh r1, [r2, r3]
-	movs r3, 0
-	ldrsh r0, [r0, r3]
-	cmp r1, r0
-	bne _080F3354
-	adds r0, r2, 0
-	movs r1, 0
-	bl StartSpriteAnim
-	b _080F335C
-	.align 2, 0
-_080F334C: .4byte gUnknown_083DFEC4
-_080F3350: .4byte 0x000087dc
-_080F3354:
-	adds r0, r2, 0
-	movs r1, 0x1
-	bl StartSpriteAnim
-_080F335C:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80F3328
-
-	thumb_func_start sub_80F3360
-sub_80F3360: @ 80F3360
-	push {r4,lr}
-	adds r4, r0, 0
-	ldr r0, _080F3384 @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r2, _080F3388 @ =0x000087dc
-	adds r1, r0, r2
-	movs r2, 0
-	ldrsh r1, [r1, r2]
-	ldr r2, _080F338C @ =0x000087da
-	adds r0, r2
-	movs r2, 0
-	ldrsh r0, [r0, r2]
-	subs r0, 0x1
-	cmp r1, r0
-	bne _080F3390
-	movs r0, 0x4
-	b _080F3392
-	.align 2, 0
-_080F3384: .4byte gUnknown_083DFEC4
-_080F3388: .4byte 0x000087dc
-_080F338C: .4byte 0x000087da
-_080F3390:
-	movs r0, 0x5
-_080F3392:
-	bl IndexOfSpritePaletteTag
-	lsls r0, 4
-	ldrb r2, [r4, 0x5]
-	movs r1, 0xF
-	ands r1, r2
-	orrs r1, r0
-	strb r1, [r4, 0x5]
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80F3360
-
-	thumb_func_start sub_80F33A8
-sub_80F33A8: @ 80F33A8
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	sub sp, 0x50
-	mov r1, sp
-	ldr r0, _080F3440 @ =gUnknown_083E4628
-	ldm r0!, {r2-r4}
-	stm r1!, {r2-r4}
-	ldm r0!, {r2,r5,r6}
-	stm r1!, {r2,r5,r6}
-	ldm r0!, {r3,r4}
-	stm r1!, {r3,r4}
-	add r4, sp, 0x20
-	adds r1, r4, 0
-	ldr r0, _080F3444 @ =gUnknown_083E4648
-	ldm r0!, {r2,r5,r6}
-	stm r1!, {r2,r5,r6}
-	ldm r0!, {r3,r5,r6}
-	stm r1!, {r3,r5,r6}
-	add r5, sp, 0x38
-	adds r1, r5, 0
-	ldr r0, _080F3448 @ =gSpriteTemplate_83E4660
-	ldm r0!, {r2,r3,r6}
-	stm r1!, {r2,r3,r6}
-	ldm r0!, {r2,r3,r6}
-	stm r1!, {r2,r3,r6}
-	mov r0, sp
-	bl LoadSpriteSheets
-	adds r0, r4, 0
-	bl LoadSpritePalettes
-	movs r6, 0
-	ldr r2, _080F344C @ =gUnknown_083DFEC4
-	ldr r1, [r2]
-	ldr r3, _080F3450 @ =0x000087da
-	adds r0, r1, r3
-	movs r4, 0
-	ldrsh r0, [r0, r4]
-	subs r0, 0x1
-	adds r7, r5, 0
-	cmp r6, r0
-	bge _080F347A
-	adds r5, r2, 0
-	adds r0, r3, 0
-	adds r0, r1
-	mov r8, r0
-_080F3406:
-	lsls r4, r6, 2
-	adds r2, r4, r6
-	lsls r2, 18
-	movs r1, 0x80
-	lsls r1, 12
-	adds r2, r1
-	asrs r2, 16
-	adds r0, r7, 0
-	movs r1, 0xE2
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _080F345C
-	ldr r0, [r5]
-	ldr r2, _080F3454 @ =0x000087e4
-	adds r0, r2
-	adds r0, r4
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	ldr r2, _080F3458 @ =gSprites
-	adds r1, r2
-	str r1, [r0]
-	strh r6, [r1, 0x2E]
-	b _080F3468
-	.align 2, 0
-_080F3440: .4byte gUnknown_083E4628
-_080F3444: .4byte gUnknown_083E4648
-_080F3448: .4byte gSpriteTemplate_83E4660
-_080F344C: .4byte gUnknown_083DFEC4
-_080F3450: .4byte 0x000087da
-_080F3454: .4byte 0x000087e4
-_080F3458: .4byte gSprites
-_080F345C:
-	ldr r0, [r5]
-	ldr r3, _080F34C8 @ =0x000087e4
-	adds r0, r3
-	adds r0, r4
-	movs r1, 0
-	str r1, [r0]
-_080F3468:
-	adds r0, r6, 0x1
-	lsls r0, 16
-	lsrs r6, r0, 16
-	mov r4, r8
-	movs r1, 0
-	ldrsh r0, [r4, r1]
-	subs r0, 0x1
-	cmp r6, r0
-	blt _080F3406
-_080F347A:
-	movs r0, 0x4
-	strh r0, [r7]
-	ldr r0, _080F34CC @ =SpriteCallbackDummy
-	str r0, [r7, 0x14]
-	cmp r6, 0x5
-	bhi _080F34EE
-	ldr r5, _080F34D0 @ =gUnknown_083DFEC4
-_080F3488:
-	lsls r4, r6, 2
-	adds r2, r4, r6
-	lsls r2, 18
-	movs r3, 0x80
-	lsls r3, 12
-	adds r2, r3
-	asrs r2, 16
-	adds r0, r7, 0
-	movs r1, 0xE6
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _080F34D8
-	ldr r2, [r5]
-	ldr r0, _080F34C8 @ =0x000087e4
-	adds r2, r0
-	adds r2, r4
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	ldr r0, _080F34D4 @ =gSprites
-	adds r1, r0
-	str r1, [r2]
-	ldrb r2, [r1, 0x3]
-	movs r0, 0x3F
-	ands r0, r2
-	strb r0, [r1, 0x3]
-	b _080F34E4
-	.align 2, 0
-_080F34C8: .4byte 0x000087e4
-_080F34CC: .4byte SpriteCallbackDummy
-_080F34D0: .4byte gUnknown_083DFEC4
-_080F34D4: .4byte gSprites
-_080F34D8:
-	ldr r0, [r5]
-	ldr r1, _080F3548 @ =0x000087e4
-	adds r0, r1
-	adds r0, r4
-	movs r1, 0
-	str r1, [r0]
-_080F34E4:
-	adds r0, r6, 0x1
-	lsls r0, 16
-	lsrs r6, r0, 16
-	cmp r6, 0x5
-	bls _080F3488
-_080F34EE:
-	movs r0, 0x5
-	strh r0, [r7]
-	ldr r0, _080F354C @ =sub_80F3360
-	str r0, [r7, 0x14]
-	lsls r5, r6, 2
-	adds r2, r5, r6
-	lsls r2, 18
-	movs r3, 0x80
-	lsls r3, 12
-	adds r2, r3
-	asrs r2, 16
-	adds r0, r7, 0
-	movs r1, 0xDE
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _080F3558
-	ldr r0, _080F3550 @ =gUnknown_083DFEC4
-	ldr r4, [r0]
-	ldr r6, _080F3548 @ =0x000087e4
-	adds r4, r6
-	adds r4, r5
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	ldr r0, _080F3554 @ =gSprites
-	adds r1, r0
-	str r1, [r4]
-	ldrb r3, [r1, 0x1]
-	movs r2, 0x3F
-	adds r0, r2, 0
-	ands r0, r3
-	movs r3, 0x40
-	orrs r0, r3
-	strb r0, [r1, 0x1]
-	ldr r1, [r4]
-	ldrb r0, [r1, 0x3]
-	ands r2, r0
-	movs r0, 0x80
-	orrs r2, r0
-	strb r2, [r1, 0x3]
-	b _080F3566
-	.align 2, 0
-_080F3548: .4byte 0x000087e4
-_080F354C: .4byte sub_80F3360
-_080F3550: .4byte gUnknown_083DFEC4
-_080F3554: .4byte gSprites
-_080F3558:
-	ldr r0, _080F3574 @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r1, _080F3578 @ =0x000087e4
-	adds r0, r1
-	adds r0, r5
-	movs r1, 0
-	str r1, [r0]
-_080F3566:
-	add sp, 0x50
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F3574: .4byte gUnknown_083DFEC4
-_080F3578: .4byte 0x000087e4
-	thumb_func_end sub_80F33A8
-
-	thumb_func_start sub_80F357C
-sub_80F357C: @ 80F357C
-	push {r4-r6,lr}
-	movs r5, 0
-	ldr r0, _080F35AC @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r1, _080F35B0 @ =0x000087e4
-	adds r6, r0, r1
-_080F3588:
-	lsls r0, r5, 2
-	adds r4, r6, r0
-	ldr r0, [r4]
-	cmp r0, 0
-	beq _080F359A
-	bl DestroySprite
-	movs r0, 0
-	str r0, [r4]
-_080F359A:
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x6
-	bls _080F3588
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F35AC: .4byte gUnknown_083DFEC4
-_080F35B0: .4byte 0x000087e4
-	thumb_func_end sub_80F357C
-
-	thumb_func_start sub_80F35B4
-sub_80F35B4: @ 80F35B4
-	push {r4,lr}
-	ldr r0, _080F35FC @ =gUnknown_083DFEC4
-	ldr r4, [r0]
-	ldr r1, _080F3600 @ =0x000076b0
-	adds r0, r4, r1
-	movs r1, 0x1C
-	strh r1, [r0]
-	ldr r1, _080F3604 @ =0x000076b2
-	adds r2, r4, r1
-	movs r1, 0x13
-	strh r1, [r2]
-	bl sub_80F727C
-	bl sub_80F7404
-	ldr r2, _080F3608 @ =gUnknown_083E4678
-	movs r0, 0x1B
-	movs r1, 0x15
-	bl sub_80F7920
-	ldrb r1, [r0, 0x5]
-	movs r2, 0xC
-	orrs r1, r2
-	strb r1, [r0, 0x5]
-	movs r1, 0xC0
-	strh r1, [r0, 0x20]
-	movs r1, 0x20
-	strh r1, [r0, 0x22]
-	ldr r1, _080F360C @ =sub_80F363C
-	str r1, [r0, 0x1C]
-	ldr r1, _080F3610 @ =0x000076ac
-	adds r4, r1
-	str r0, [r4]
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F35FC: .4byte gUnknown_083DFEC4
-_080F3600: .4byte 0x000076b0
-_080F3604: .4byte 0x000076b2
-_080F3608: .4byte gUnknown_083E4678
-_080F360C: .4byte sub_80F363C
-_080F3610: .4byte 0x000076ac
-	thumb_func_end sub_80F35B4
-
-	thumb_func_start sub_80F3614
-sub_80F3614: @ 80F3614
-	push {lr}
-	ldr r0, _080F3634 @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r1, _080F3638 @ =0x000076ac
-	adds r0, r1
-	ldr r0, [r0]
-	bl DestroySprite
-	movs r0, 0x1B
-	bl FreeSpriteTilesByTag
-	movs r0, 0x15
-	bl FreeSpritePaletteByTag
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F3634: .4byte gUnknown_083DFEC4
-_080F3638: .4byte 0x000076ac
-	thumb_func_end sub_80F3614
-
-	thumb_func_start sub_80F363C
-sub_80F363C: @ 80F363C
-	push {lr}
-	ldr r1, _080F365C @ =gUnknown_083DFEC4
-	ldr r1, [r1]
-	ldr r3, _080F3660 @ =0x00008fe9
-	adds r2, r1, r3
-	ldrb r2, [r2]
-	lsls r2, 24
-	asrs r2, 24
-	ldr r3, _080F3664 @ =0x00008934
-	adds r1, r3
-	adds r1, r2
-	ldrb r1, [r1]
-	bl StartSpriteAnim
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F365C: .4byte gUnknown_083DFEC4
-_080F3660: .4byte 0x00008fe9
-_080F3664: .4byte 0x00008934
-	thumb_func_end sub_80F363C
-
-	thumb_func_start sub_80F3668
-sub_80F3668: @ 80F3668
-	push {lr}
-	ldr r0, _080F368C @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r2, _080F3690 @ =0x00008fe9
-	adds r1, r0, r2
-	ldrb r1, [r1]
-	lsls r1, 24
-	asrs r1, 24
-	ldr r2, _080F3694 @ =0x00008934
-	adds r0, r2
-	adds r0, r1
-	ldrb r0, [r0]
-	movs r1, 0xB0
-	movs r2, 0x20
-	bl sub_80F7418
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F368C: .4byte gUnknown_083DFEC4
-_080F3690: .4byte 0x00008fe9
-_080F3694: .4byte 0x00008934
-	thumb_func_end sub_80F3668
-
-	thumb_func_start sub_80F3698
-sub_80F3698: @ 80F3698
-	push {r4,lr}
-	ldr r0, _080F36DC @ =gUnknown_083DFEC4
-	ldr r3, [r0]
-	ldr r1, _080F36E0 @ =0x000087dc
-	adds r0, r3, r1
-	movs r2, 0
-	ldrsh r1, [r0, r2]
-	lsls r1, 2
-	ldr r4, _080F36E4 @ =0x0000893c
-	adds r1, r4
-	adds r1, r3, r1
-	ldr r2, _080F36E8 @ =0x00008fe9
-	adds r0, r3, r2
-	movs r2, 0
-	ldrsb r2, [r0, r2]
-	subs r4, 0x8
-	adds r0, r3, r4
-	adds r0, r2
-	ldr r2, _080F36EC @ =0x000076b4
-	adds r3, r2
-	ldrb r2, [r3]
-	strb r2, [r0]
-	ldrb r0, [r1, 0x1]
-	ldr r1, [r1]
-	lsls r1, 11
-	lsrs r1, 27
-	ldrb r2, [r3]
-	bl sub_80F4548
-	bl sub_80F7470
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F36DC: .4byte gUnknown_083DFEC4
-_080F36E0: .4byte 0x000087dc
-_080F36E4: .4byte 0x0000893c
-_080F36E8: .4byte 0x00008fe9
-_080F36EC: .4byte 0x000076b4
-	thumb_func_end sub_80F3698
-
-	thumb_func_start sub_80F36F0
-sub_80F36F0: @ 80F36F0
-	push {lr}
-	ldr r0, _080F3718 @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r1, _080F371C @ =0x00000306
-	adds r2, r0, r1
-	movs r1, 0
-	strh r1, [r2]
-	ldr r1, _080F3720 @ =0x00006dac
-	adds r0, r1
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _080F3712
-_080F3708:
-	bl sub_80F3724
-	lsls r0, 24
-	cmp r0, 0
-	bne _080F3708
-_080F3712:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F3718: .4byte gUnknown_083DFEC4
-_080F371C: .4byte 0x00000306
-_080F3720: .4byte 0x00006dac
-	thumb_func_end sub_80F36F0
-
-	thumb_func_start sub_80F3724
-sub_80F3724: @ 80F3724
-	push {r4,lr}
-	ldr r0, _080F3740 @ =gUnknown_083DFEC4
-	ldr r1, [r0]
-	ldr r0, _080F3744 @ =0x00000306
-	adds r4, r1, r0
-	ldrh r0, [r4]
-	cmp r0, 0x1
-	beq _080F3764
-	cmp r0, 0x1
-	bgt _080F3748
-	cmp r0, 0
-	beq _080F374E
-	b _080F377A
-	.align 2, 0
-_080F3740: .4byte gUnknown_083DFEC4
-_080F3744: .4byte 0x00000306
-_080F3748:
-	cmp r0, 0x2
-	beq _080F376E
-	b _080F377A
-_080F374E:
-	ldr r0, _080F375C @ =gUnknown_083E3D00
-	ldr r2, _080F3760 @ =0x0000984c
-	adds r1, r2
-	bl LZ77UnCompWram
-	b _080F377E
-	.align 2, 0
-_080F375C: .4byte gUnknown_083E3D00
-_080F3760: .4byte 0x0000984c
-_080F3764:
-	bl sub_80F379C
-	ldrh r0, [r4]
-	adds r0, 0x1
-	strh r0, [r4]
-_080F376E:
-	bl sub_80F37D0
-	lsls r0, 24
-	cmp r0, 0
-	beq _080F377E
-	b _080F378C
-_080F377A:
-	movs r0, 0
-	b _080F378E
-_080F377E:
-	ldr r0, _080F3794 @ =gUnknown_083DFEC4
-	ldr r1, [r0]
-	ldr r0, _080F3798 @ =0x00000306
-	adds r1, r0
-	ldrh r0, [r1]
-	adds r0, 0x1
-	strh r0, [r1]
-_080F378C:
-	movs r0, 0x1
-_080F378E:
-	pop {r4}
-	pop {r1}
-	bx r1
-	.align 2, 0
-_080F3794: .4byte gUnknown_083DFEC4
-_080F3798: .4byte 0x00000306
-	thumb_func_end sub_80F3724
-
-	thumb_func_start sub_80F379C
-sub_80F379C: @ 80F379C
-	push {lr}
-	ldr r0, _080F37C4 @ =gUnknown_083DFEC4
-	ldr r0, [r0]
-	ldr r1, _080F37C8 @ =0x0000bc93
-	adds r2, r0, r1
-	movs r1, 0
-	strb r1, [r2]
-	ldr r1, _080F37CC @ =0x00006dac
-	adds r0, r1
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _080F37BE
-_080F37B4:
-	bl sub_80F37D0
-	lsls r0, 24
-	cmp r0, 0
-	bne _080F37B4
-_080F37BE:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080F37C4: .4byte gUnknown_083DFEC4
-_080F37C8: .4byte 0x0000bc93
-_080F37CC: .4byte 0x00006dac
-	thumb_func_end sub_80F379C
-
 	thumb_func_start sub_80F37D0
 sub_80F37D0: @ 80F37D0
 	push {r4-r7,lr}
diff --git a/include/pokenav.h b/include/pokenav.h
index 22fa0ac0c..22bda9104 100644
--- a/include/pokenav.h
+++ b/include/pokenav.h
@@ -2,6 +2,7 @@
 #define GUARD_POKENAV_H
 
 #include "region_map.h"
+#include "mon_markings.h"
 
 struct UnkPokenavStruct_Sub {
     /*0x0*/ u16 unk0;
@@ -91,7 +92,8 @@ struct UnkPokenavStruct {
     /*0x769E*/ u8 unk769E;
     /*0x769F*/ u8 filler769F[0xB];
     /*0x76AA*/ u8 unk76AA;
-    /*0x76AB*/ u8 filler76AB[0x10b9];
+    /*0x76AC*/ struct Sprite *unk76AC;
+    /*0x76B0*/ struct PokemonMarkMenu unk76B0;
     /*0x8764*/ u16 unk8764;
     /*0x8766*/ s16 unk8766;
     /*0x8768*/ struct Sprite *unk8768;
@@ -111,7 +113,7 @@ struct UnkPokenavStruct {
     /*0x8786*/ u16 unk8786;
     /*0x8788*/ u8 unk8788[0x40];
     /*0x87C8*/ u8 unk87C8;
-    /*0x87C9*/ u8 filler87C9;
+    /*0x87C9*/ u8 unk87C9;
     /*0x87CA*/ u8 unk87CA;
     /*0x87CC*/ struct Sprite *unk87CC;
     /*0x87D0*/ struct Sprite *unk87D0[2];
@@ -120,11 +122,13 @@ struct UnkPokenavStruct {
     /*0x87DC*/ s16 unk87DC;
     /*0x87DE*/ s16 unk87DE;
     /*0x87E0*/ void *unk87E0;
-    /*0x87E4*/ u8 filler87E4[0x44];
+    /*0x87E4*/ struct Sprite *unk87E4[7];
+    /*0x8800*/ u8 filler8800[0x28];
     /*0x8828*/ u8 unk8828;
     /*0x8829*/ u8 unk8829[3][64];
     /*0x88E9*/ u8 unk88E9[3][24];
-    /*0x8931*/ u8 unk8931[11];
+    /*0x8931*/ u8 unk8931[3];
+    /*0x8934*/ u8 unk8934[8];
     /*0x893C*/ struct UnkUsePokeblockSub unk893c[0x1ab];
     /*0x8fe8*/ u8 fil8fe8[1];
     /*0x8fe9*/ s8 unk8fe9;
@@ -135,13 +139,16 @@ struct UnkPokenavStruct {
     /*0x9040*/ u8 unk9040[0x304];
     /*0x9344*/ u8 unk9344;
     /*0x9345*/ u8 filler9345[7];
-    /*0x934C*/ u16 unk934C[0x1480];
+    /*0x934C*/ u16 unk934C[0x280];
+    /*0x984C*/ u8 unk984C[0x2400];
     /*0xBC4C*/ u8 unkBC4C[0x42];
     /*0xBC8E*/ u8 unkBC8E;
     /*0xBC8F*/ u8 unkBC8F;
     /*0xBC90*/ u8 unkBC90;
     /*0xBC91*/ u8 unkBC91;
-    /*0xBC92*/ u8 fillerBC92[0x8];
+    /*0xBC92*/ u8 fillerBC92[0x1];
+    /*0xBC93*/ u8 unkBC93;
+    /*0xBC94*/ u8 fillerBC94[0x6];
     /*0xBC9A*/ u8 unkBC9A;
     /*0xBC9B*/ u8 unkBC9B;
     /*0xBC9C*/ u8 unkBC9C[22][200];
diff --git a/src/pokenav_before.c b/src/pokenav_before.c
index 0ce246ebd..28b3c685f 100644
--- a/src/pokenav_before.c
+++ b/src/pokenav_before.c
@@ -191,6 +191,11 @@ extern const struct SpritePalette gUnknown_083E45A8;
 extern const u16 gUnknown_08E9F988[];
 extern const struct SpriteTemplate gSpriteTemplate_83E45B8;
 extern const struct SpriteTemplate gSpriteTemplate_83E45F0;
+extern const struct SpriteSheet gUnknown_083E4628[4];
+extern const struct SpritePalette gUnknown_083E4648[3];
+extern const struct SpriteTemplate gSpriteTemplate_83E4660;
+extern const u16 gUnknown_083E4678[];
+extern const u8 gUnknown_083E3D00[];
 
 extern u16 gUnknown_020388B4;
 extern u8 gUnknown_020388B0[];
@@ -305,6 +310,16 @@ static void sub_80F2DF4(void);
 static void sub_80F2FEC(struct Sprite *sprite);
 static void sub_80F2FB0(void);
 static void sub_80F3008(u8);
+static void sub_80F3130(void);
+static void sub_80F3264(void);
+static void sub_80F3294(u8);
+static void sub_80F35B4(void);
+static void sub_80F363C(struct Sprite *sprite);
+void sub_80F4548(u16, u16, u8);
+static void sub_80F36F0(void);
+static bool8 sub_80F3724(void);
+static void sub_80F379C(void);
+bool8 sub_80F37D0(void);
 
 extern void sub_80F0900(void);
 extern void sub_80F443C(u8 *, u16);
@@ -320,7 +335,6 @@ extern void sub_80EF7D4(void);
 extern void sub_80EF54C(u8);
 extern void sub_80EF58C(u8);
 extern void sub_80F6FFC();
-extern void sub_80F3294();
 extern void sub_80F6FB8();
 extern void sub_80F6DB8();
 extern bool8 sub_80F6E9C();
@@ -347,15 +361,12 @@ extern bool8 sub_80F63D0();
 extern void sub_80F4CF0();
 extern void sub_80EFF34();
 extern bool8 sub_80EFF68();
-extern void sub_80F35B4();
 extern void sub_80F6134();
 extern u8 sub_80F5DD4();
-extern bool8 sub_80F3264();
 extern void sub_80F4D44();
 extern bool8 sub_80F4D88();
 extern void sub_80F0264(u8);
 extern bool8 sub_80F02A0();
-extern void sub_80F3130();
 extern void sub_80EF9F8(void);
 extern bool8 sub_80EFBDC(bool8);
 extern void sub_80EFBB0(void);
@@ -372,8 +383,6 @@ extern void sub_80EF248(u8);
 extern bool8 sub_80EF284(u8);
 extern void sub_80EF428(u8, u8);
 extern bool8 sub_80EEF78();
-extern void sub_80F36F0();
-extern bool8 sub_80F3724();
 extern void sub_80EBC10();
 extern void sub_80EBDBC(void (*func)(void));
 extern void sub_80EBBE8();
@@ -7073,3 +7082,258 @@ static void sub_80F3008(u8 arg0)
         }
     }
 }
+
+static void sub_80F3130(void)
+{
+    u16 i;
+
+    if (gUnknown_083DFEC4->unk87CC)
+    {
+        DestroySprite(gUnknown_083DFEC4->unk87CC);
+        FreeSpriteTilesByTag(0x9);
+        FreeSpritePaletteByTag(0x9);
+        gUnknown_083DFEC4->unk87CC = NULL;
+    }
+
+    for (i = 0; i < 2; i++)
+    {
+        if (gUnknown_083DFEC4->unk87D0[i])
+        {
+            DestroySprite(gUnknown_083DFEC4->unk87D0[i]);
+            gUnknown_083DFEC4->unk87D0[i] = NULL;
+        }
+    }
+
+    FreeSpriteTilesByTag(0xA);
+}
+
+void sub_80F3190(struct Sprite *sprite)
+{
+    sprite->pos1.y = gUnknown_083DFEC4->unk876C * 16 + 16;
+}
+
+void sub_80F31AC(struct Sprite *sprite)
+{
+    if (gUnknown_083DFEC4->unk87C9)
+    {
+        if (sprite->data[4])
+        {
+            if (!sprite->data[3])
+                sprite->invisible = gUnknown_083DFEC4->unk8770 == 0;
+            else
+                sprite->invisible = gUnknown_083DFEC4->unk8772 == gUnknown_083DFEC4->unk8774;
+
+            sprite->data[4] = 0;
+        }
+
+        if (++sprite->data[0] > 4)
+        {
+            sprite->data[0] = 0;
+            if (++sprite->data[1] < 5)
+            {
+                sprite->pos2.y += sprite->data[2];
+            }
+            else
+            {
+                sprite->data[1] = 0;
+                sprite->pos2.y = 0;
+            }
+        }
+    }
+}
+
+static void sub_80F3264(void)
+{
+    u16 i;
+
+    for (i = 0; i < 2; i++)
+    {
+        if (gUnknown_083DFEC4->unk87D0[i])
+            gUnknown_083DFEC4->unk87D0[i]->data[4] = 1;
+    }
+}
+
+static void sub_80F3294(u8 arg0)
+{
+    gUnknown_083DFEC4->unk87CC->invisible = arg0;
+    if (gUnknown_083DFEC4->unk87C9)
+    {
+        if (arg0 == 1)
+        {
+            gUnknown_083DFEC4->unk87D0[0]->invisible = arg0;
+            gUnknown_083DFEC4->unk87D0[1]->invisible = arg0;
+        }
+        else
+        {
+            gUnknown_083DFEC4->unk87D0[0]->data[4] = 1;
+            gUnknown_083DFEC4->unk87D0[1]->data[4] = 1;
+        }
+    }
+}
+
+void sub_80F3328(struct Sprite *sprite)
+{
+    if (sprite->data[0] == gUnknown_083DFEC4->unk87DC)
+        StartSpriteAnim(sprite, 0);
+    else
+        StartSpriteAnim(sprite, 1);
+}
+
+static void sub_80F3360(struct Sprite *sprite)
+{
+    if (gUnknown_083DFEC4->unk87DC == gUnknown_083DFEC4->unk87DA - 1)
+        sprite->oam.paletteNum = IndexOfSpritePaletteTag(0x4);
+    else
+        sprite->oam.paletteNum = IndexOfSpritePaletteTag(0x5);
+}
+
+void sub_80F33A8(void)
+{
+    u16 i;
+    u8 spriteId;
+    struct SpriteSheet spriteSheets[4];
+    struct SpritePalette spritePalettes[3];
+    struct SpriteTemplate spriteTemplate;
+
+    memcpy(spriteSheets, gUnknown_083E4628, sizeof(gUnknown_083E4628));
+    memcpy(spritePalettes, gUnknown_083E4648, sizeof(gUnknown_083E4648));
+    spriteTemplate = gSpriteTemplate_83E4660;
+    LoadSpriteSheets(spriteSheets);
+    LoadSpritePalettes(spritePalettes);
+
+    for (i = 0; i < gUnknown_083DFEC4->unk87DA - 1; i++)
+    {
+        spriteId = CreateSprite(&spriteTemplate, 226, i * 20 + 8, 0);
+        if (spriteId != MAX_SPRITES)
+        {
+            gUnknown_083DFEC4->unk87E4[i] = &gSprites[spriteId];
+            gUnknown_083DFEC4->unk87E4[i]->data[0] = i;
+        }
+        else
+        {
+            gUnknown_083DFEC4->unk87E4[i] = NULL;   
+        }
+    }
+
+    spriteTemplate.tileTag = 0x4;
+    spriteTemplate.callback = SpriteCallbackDummy;
+    for (; i < 6; i++)
+    {
+        spriteId = CreateSprite(&spriteTemplate, 230, i * 20 + 8, 0);
+        if (spriteId != MAX_SPRITES)
+        {
+            gUnknown_083DFEC4->unk87E4[i] = &gSprites[spriteId];
+            gUnknown_083DFEC4->unk87E4[i]->oam.size = 0;
+        }
+        else
+        {
+            gUnknown_083DFEC4->unk87E4[i] = NULL;
+        }
+    }
+
+    spriteTemplate.tileTag = 0x5;
+    spriteTemplate.callback = sub_80F3360;
+    spriteId = CreateSprite(&spriteTemplate, 222, i * 20 + 8, 0);
+    if (spriteId != MAX_SPRITES)
+    {
+        gUnknown_083DFEC4->unk87E4[i] = &gSprites[spriteId];
+        gUnknown_083DFEC4->unk87E4[i]->oam.shape = ST_OAM_H_RECTANGLE;
+        gUnknown_083DFEC4->unk87E4[i]->oam.size = 2;
+    }
+    else
+    {
+        gUnknown_083DFEC4->unk87E4[i] = NULL;
+    }
+}
+
+void sub_80F357C(void)
+{
+    u16 i;
+
+    for (i = 0; i < 7; i++)
+    {
+        if (gUnknown_083DFEC4->unk87E4[i])
+        {
+            DestroySprite(gUnknown_083DFEC4->unk87E4[i]);
+            gUnknown_083DFEC4->unk87E4[i] = NULL;
+        }
+    }
+}
+
+static void sub_80F35B4(void)
+{
+    struct Sprite *sprite;
+
+    gUnknown_083DFEC4->unk76B0.baseTileTag = 0x1C;
+    gUnknown_083DFEC4->unk76B0.basePaletteTag = 0x13;
+    sub_80F727C(&gUnknown_083DFEC4->unk76B0);
+    sub_80F7404();
+    sprite = sub_80F7920(27, 21, gUnknown_083E4678);
+    sprite->oam.priority = 3;
+    sprite->pos1.x = 192;
+    sprite->pos1.y = 32;
+    sprite->callback = sub_80F363C;
+    gUnknown_083DFEC4->unk76AC = sprite;
+}
+
+void sub_80F3614(void)
+{
+    DestroySprite(gUnknown_083DFEC4->unk76AC);
+    FreeSpriteTilesByTag(0x1B);
+    FreeSpritePaletteByTag(0x15);
+}
+
+static void sub_80F363C(struct Sprite *sprite)
+{
+    StartSpriteAnim(sprite, gUnknown_083DFEC4->unk8934[gUnknown_083DFEC4->unk8fe9]);
+}
+
+void sub_80F3668(void)
+{
+    sub_80F7418(gUnknown_083DFEC4->unk8934[gUnknown_083DFEC4->unk8fe9], 176, 32);
+}
+
+void sub_80F3698(void)
+{
+    struct UnkUsePokeblockSub *var0 = &gUnknown_083DFEC4->unk893c[gUnknown_083DFEC4->unk87DC];
+    gUnknown_083DFEC4->unk8934[gUnknown_083DFEC4->unk8fe9] = gUnknown_083DFEC4->unk76B0.markings;
+    sub_80F4548(var0->unk1, var0->partyIdx, gUnknown_083DFEC4->unk76B0.markings);
+    sub_80F7470();
+}
+
+static void sub_80F36F0(void)
+{
+    gUnknown_083DFEC4->unk306 = 0;
+    if (!gUnknown_083DFEC4->unk6DAC)
+        while (sub_80F3724());
+}
+
+static bool8 sub_80F3724(void)
+{
+    switch (gUnknown_083DFEC4->unk306)
+    {
+    case 0:
+        LZ77UnCompWram(gUnknown_083E3D00, gUnknown_083DFEC4->unk984C);
+        break;
+    case 1:
+        sub_80F379C();
+        gUnknown_083DFEC4->unk306++;
+        // fall through
+    case 2:
+        if (sub_80F37D0())
+            return TRUE;
+        break;
+    default:
+        return FALSE;
+    }
+
+    gUnknown_083DFEC4->unk306++;
+    return TRUE;
+}
+
+static void sub_80F379C(void)
+{
+    gUnknown_083DFEC4->unkBC93 = 0;
+    if (!gUnknown_083DFEC4->unk6DAC)
+        while (sub_80F37D0());
+}