Decompile mon markings

9 files changed, 669 insertions, 1130 deletions

diff --git a/asm/mon_markings.s b/asm/mon_markings.s
deleted file mode 100644
index dfc375fdf..000000000
--- a/asm/mon_markings.s
+++ /dev/null
@@ -1,946 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_811F90C
-sub_811F90C: @ 811F90C
-	ldr r1, =gUnknown_0203A124
-	str r0, [r1]
-	bx lr
-	.pool
-	thumb_func_end sub_811F90C
-
-	thumb_func_start sub_811F918
-sub_811F918: @ 811F918
-	push {lr}
-	sub sp, 0x4
-	ldr r0, =gSaveBlock2Ptr
-	ldr r0, [r0]
-	ldrb r0, [r0, 0x14]
-	lsrs r0, 3
-	bl GetWindowFrameTilesPal
-	ldr r3, =gUnknown_0203A124
-	ldr r2, [r3]
-	ldr r1, [r0]
-	str r1, [r2, 0x2C]
-	ldr r0, [r0, 0x4]
-	str r0, [r2, 0x30]
-	ldr r0, =0x000010b4
-	adds r2, r0
-	movs r1, 0
-	strb r1, [r2]
-	mov r0, sp
-	strh r1, [r0]
-	ldr r1, [r3]
-	adds r1, 0x34
-	ldr r2, =0x01000800
-	bl CpuSet
-	add sp, 0x4
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811F918
-
-	thumb_func_start sub_811F960
-sub_811F960: @ 811F960
-	push {r4-r7,lr}
-	ldr r0, =gUnknown_0203A124
-	ldr r1, [r0]
-	ldr r2, =0x000010b4
-	adds r0, r1, r2
-	ldrb r2, [r0]
-	lsls r0, r2, 8
-	adds r0, 0x34
-	adds r5, r1, r0
-	cmp r2, 0xD
-	beq _0811FA30
-	cmp r2, 0xD
-	bgt _0811F988
-	cmp r2, 0
-	beq _0811F98E
-	b _0811F9D8
-	.pool
-_0811F988:
-	cmp r2, 0xE
-	beq _0811FA7C
-	b _0811F9D8
-_0811F98E:
-	ldr r0, [r1, 0x2C]
-	adds r1, r5, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	movs r4, 0
-	adds r7, r5, 0
-	adds r7, 0xE0
-_0811F99E:
-	ldr r6, =gUnknown_0203A124
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x20
-	adds r4, 0x1
-	lsls r1, r4, 5
-	adds r1, r5, r1
-	movs r2, 0x8
-	bl CpuFastSet
-	lsls r4, 16
-	lsrs r4, 16
-	cmp r4, 0x5
-	bls _0811F99E
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x40
-	adds r1, r7, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	ldr r1, [r6]
-	ldr r0, =0x000010b4
-	adds r1, r0
-	b _0811FA1E
-	.pool
-_0811F9D8:
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x60
-	adds r1, r5, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	movs r4, 0
-	adds r7, r5, 0
-	adds r7, 0xE0
-_0811F9EE:
-	ldr r6, =gUnknown_0203A124
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0x80
-	adds r4, 0x1
-	lsls r1, r4, 5
-	adds r1, r5, r1
-	movs r2, 0x8
-	bl CpuFastSet
-	lsls r4, 16
-	lsrs r4, 16
-	cmp r4, 0x5
-	bls _0811F9EE
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0xA0
-	adds r1, r7, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	ldr r1, [r6]
-	ldr r2, =0x000010b4
-	adds r1, r2
-_0811FA1E:
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-	b _0811FA88
-	.pool
-_0811FA30:
-	ldr r0, [r1, 0x2C]
-	adds r0, 0xC0
-	adds r1, r5, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	movs r4, 0
-	adds r7, r5, 0
-	adds r7, 0xE0
-_0811FA42:
-	ldr r6, =gUnknown_0203A124
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	adds r0, 0xE0
-	adds r4, 0x1
-	lsls r1, r4, 5
-	adds r1, r5, r1
-	movs r2, 0x8
-	bl CpuFastSet
-	lsls r4, 16
-	lsrs r4, 16
-	cmp r4, 0x5
-	bls _0811FA42
-	ldr r0, [r6]
-	ldr r0, [r0, 0x2C]
-	movs r1, 0x80
-	lsls r1, 1
-	adds r0, r1
-	adds r1, r7, 0
-	movs r2, 0x8
-	bl CpuFastSet
-	ldr r1, [r6]
-	ldr r2, =0x000010b4
-	adds r1, r2
-	ldrb r0, [r1]
-	adds r0, 0x1
-	strb r0, [r1]
-_0811FA7C:
-	movs r0, 0
-	b _0811FA8A
-	.pool
-_0811FA88:
-	movs r0, 0x1
-_0811FA8A:
-	pop {r4-r7}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_811F960
-
-	thumb_func_start sub_811FA90
-sub_811FA90: @ 811FA90
-	push {lr}
-	bl sub_811F918
-_0811FA96:
-	bl sub_811F960
-	lsls r0, 24
-	cmp r0, 0
-	bne _0811FA96
-	pop {r0}
-	bx r0
-	thumb_func_end sub_811FA90
-
-	thumb_func_start sub_811FAA4
-sub_811FAA4: @ 811FAA4
-	push {r4-r7,lr}
-	lsls r1, 16
-	lsrs r5, r1, 16
-	lsls r2, 16
-	lsrs r6, r2, 16
-	ldr r2, =gUnknown_0203A124
-	ldr r3, [r2]
-	movs r1, 0
-	strb r1, [r3, 0x5]
-	ldr r1, [r2]
-	strb r0, [r1, 0x4]
-	movs r3, 0
-	adds r7, r2, 0
-	adds r4, r7, 0
-	movs r2, 0x1
-_0811FAC2:
-	ldr r0, [r4]
-	adds r1, r0, 0x6
-	adds r1, r3
-	ldrb r0, [r0, 0x4]
-	asrs r0, r3
-	ands r0, r2
-	strb r0, [r1]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0x3
-	bls _0811FAC2
-	lsls r0, r5, 16
-	asrs r0, 16
-	lsls r1, r6, 16
-	asrs r1, 16
-	ldr r3, [r7]
-	ldrh r2, [r3]
-	ldrh r3, [r3, 0x2]
-	bl sub_811FC80
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811FAA4
-
-	thumb_func_start sub_811FAF8
-sub_811FAF8: @ 811FAF8
-	push {r4-r7,lr}
-	movs r5, 0
-	ldr r4, =gUnknown_0203A124
-_0811FAFE:
-	ldr r0, [r4]
-	ldrh r0, [r0]
-	adds r0, r5, r0
-	lsls r0, 16
-	lsrs r0, 16
-	bl FreeSpriteTilesByTag
-	ldr r0, [r4]
-	ldrh r0, [r0, 0x2]
-	adds r0, r5, r0
-	lsls r0, 16
-	lsrs r0, 16
-	bl FreeSpritePaletteByTag
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _0811FAFE
-	movs r5, 0
-	ldr r6, =gUnknown_0203A124
-_0811FB28:
-	ldr r0, [r6]
-	lsls r4, r5, 2
-	adds r0, 0xC
-	adds r0, r4
-	ldr r0, [r0]
-	cmp r0, 0
-	beq _0811FB9A
-	bl DestroySprite
-	ldr r0, [r6]
-	adds r0, 0xC
-	adds r0, r4
-	movs r1, 0
-	str r1, [r0]
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _0811FB28
-	movs r5, 0
-	ldr r6, =gUnknown_0203A124
-_0811FB52:
-	ldr r0, [r6]
-	lsls r4, r5, 2
-	adds r0, 0x14
-	adds r0, r4
-	ldr r0, [r0]
-	cmp r0, 0
-	beq _0811FB9A
-	bl DestroySprite
-	ldr r0, [r6]
-	adds r0, 0x14
-	adds r0, r4
-	movs r7, 0
-	str r7, [r0]
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x3
-	bls _0811FB52
-	ldr r4, =gUnknown_0203A124
-	ldr r0, [r4]
-	ldr r0, [r0, 0x24]
-	cmp r0, 0
-	beq _0811FB8A
-	bl DestroySprite
-	ldr r0, [r4]
-	str r7, [r0, 0x24]
-_0811FB8A:
-	ldr r0, [r4]
-	ldr r0, [r0, 0x28]
-	cmp r0, 0
-	beq _0811FB9A
-	bl DestroySprite
-	ldr r0, [r4]
-	str r7, [r0, 0x28]
-_0811FB9A:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811FAF8
-
-	thumb_func_start sub_811FBA4
-sub_811FBA4: @ 811FBA4
-	push {r4,r5,lr}
-	ldr r0, =gMain
-	ldrh r1, [r0, 0x2E]
-	movs r0, 0x40
-	ands r0, r1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0
-	beq _0811FBDC
-	movs r0, 0x5
-	bl PlaySE
-	ldr r2, =gUnknown_0203A124
-	ldr r1, [r2]
-	ldrb r0, [r1, 0x5]
-	subs r0, 0x1
-	strb r0, [r1, 0x5]
-	lsls r0, 24
-	cmp r0, 0
-	bge _0811FC64
-	ldr r1, [r2]
-	movs r0, 0x5
-	strb r0, [r1, 0x5]
-	b _0811FC64
-	.pool
-_0811FBDC:
-	movs r0, 0x80
-	ands r0, r1
-	lsls r0, 16
-	lsrs r4, r0, 16
-	cmp r4, 0
-	beq _0811FC0C
-	movs r0, 0x5
-	bl PlaySE
-	ldr r2, =gUnknown_0203A124
-	ldr r1, [r2]
-	ldrb r0, [r1, 0x5]
-	adds r0, 0x1
-	strb r0, [r1, 0x5]
-	lsls r0, 24
-	asrs r0, 24
-	cmp r0, 0x5
-	ble _0811FC64
-	ldr r0, [r2]
-	strb r5, [r0, 0x5]
-	b _0811FC64
-	.pool
-_0811FC0C:
-	movs r0, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _0811FC68
-	movs r0, 0x5
-	bl PlaySE
-	ldr r2, =gUnknown_0203A124
-	ldr r0, [r2]
-	movs r1, 0x5
-	ldrsb r1, [r0, r1]
-	cmp r1, 0x4
-	beq _0811FC40
-	cmp r1, 0x5
-	beq _0811FC76
-	adds r0, 0x6
-	adds r1, r0, r1
-	movs r2, 0
-	ldrb r0, [r1]
-	cmp r0, 0
-	bne _0811FC62
-	movs r2, 0x1
-	b _0811FC62
-	.pool
-_0811FC40:
-	strb r4, [r0, 0x4]
-	movs r3, 0
-	adds r4, r2, 0
-_0811FC46:
-	ldr r2, [r4]
-	adds r0, r2, 0x6
-	adds r0, r3
-	ldrb r0, [r0]
-	lsls r0, r3
-	ldrb r1, [r2, 0x4]
-	orrs r0, r1
-	strb r0, [r2, 0x4]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0x3
-	bls _0811FC46
-	b _0811FC76
-_0811FC62:
-	strb r2, [r1]
-_0811FC64:
-	movs r0, 0x1
-	b _0811FC78
-_0811FC68:
-	movs r0, 0x2
-	ands r0, r1
-	cmp r0, 0
-	beq _0811FC64
-	movs r0, 0x5
-	bl PlaySE
-_0811FC76:
-	movs r0, 0
-_0811FC78:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_811FBA4
-
-	thumb_func_start sub_811FC80
-sub_811FC80: @ 811FC80
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	sub sp, 0x50
-	mov r8, r0
-	mov r9, r1
-	adds r5, r2, 0
-	adds r6, r3, 0
-	lsls r0, 16
-	lsrs r0, 16
-	mov r8, r0
-	lsls r1, 16
-	lsrs r1, 16
-	mov r9, r1
-	lsls r5, 16
-	lsrs r5, 16
-	lsls r6, 16
-	lsrs r6, 16
-	ldr r4, =gUnknown_0203A124
-	ldr r0, [r4]
-	adds r0, 0x34
-	str r0, [sp, 0x18]
-	add r1, sp, 0x1C
-	movs r7, 0
-	movs r0, 0x80
-	lsls r0, 5
-	strh r0, [r1]
-	mov r0, sp
-	adds r0, 0x1E
-	strh r5, [r0]
-	add r1, sp, 0x20
-	ldr r0, =gPokenavConditionMarker_Gfx
-	str r0, [sp, 0x20]
-	movs r0, 0xC8
-	lsls r0, 2
-	strh r0, [r1, 0x4]
-	adds r0, r5, 0x1
-	strh r0, [r1, 0x6]
-	add r0, sp, 0x28
-	movs r1, 0
-	movs r2, 0x8
-	bl memset
-	add r2, sp, 0x18
-	mov r10, r2
-	mov r0, sp
-	mov r1, r10
-	movs r2, 0x18
-	bl memcpy
-	ldr r0, [r4]
-	ldr r0, [r0, 0x30]
-	str r0, [sp, 0x30]
-	add r0, sp, 0x34
-	strh r6, [r0]
-	add r1, sp, 0x38
-	ldr r0, =gPokenavConditionMarker_Pal
-	str r0, [sp, 0x38]
-	adds r0, r6, 0x1
-	strh r0, [r1, 0x4]
-	add r0, sp, 0x40
-	movs r1, 0
-	movs r2, 0x8
-	bl memset
-	add r4, sp, 0x30
-	mov r0, r10
-	adds r1, r4, 0
-	movs r2, 0x18
-	bl memcpy
-	strh r5, [r4]
-	strh r6, [r4, 0x2]
-	ldr r0, =gUnknown_0859EE7C
-	str r0, [r4, 0x4]
-	ldr r0, =gUnknown_0859EF14
-	str r0, [r4, 0x8]
-	str r7, [r4, 0xC]
-	ldr r0, =gDummySpriteAffineAnimTable
-	str r0, [r4, 0x10]
-	ldr r0, =TaskDummy7
-	str r0, [r4, 0x14]
-	mov r0, sp
-	bl LoadSpriteSheets
-	mov r0, r10
-	bl LoadSpritePalettes
-	movs r5, 0
-	mov r3, r8
-	lsls r3, 16
-	mov r8, r3
-	movs r0, 0x80
-	lsls r0, 14
-	add r0, r8
-	mov r10, r0
-	mov r1, r8
-	str r1, [sp, 0x48]
-	mov r2, r9
-	lsls r2, 16
-	mov r9, r2
-	movs r7, 0x80
-	lsls r7, 14
-	add r7, r9
-	mov r3, r9
-	str r3, [sp, 0x4C]
-_0811FD58:
-	adds r0, r4, 0
-	mov r2, r10
-	asrs r1, r2, 16
-	asrs r2, r7, 16
-	movs r3, 0x1
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	bne _0811FD70
-	b _0811FEFC
-_0811FD70:
-	ldr r6, =gUnknown_0203A124
-	ldr r2, [r6]
-	lsls r0, r5, 2
-	adds r2, 0xC
-	adds r2, r0
-	lsls r0, r3, 4
-	adds r0, r3
-	lsls r0, 2
-	ldr r1, =gSprites
-	adds r0, r1
-	str r0, [r2]
-	lsls r1, r5, 24
-	lsrs r1, 24
-	bl StartSpriteAnim
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x1
-	bls _0811FD58
-	ldr r0, [r6]
-	ldr r1, [r0, 0x10]
-	ldr r3, [sp, 0x4C]
-	asrs r0, r3, 16
-	adds r0, 0x60
-	strh r0, [r1, 0x22]
-	ldrh r0, [r4]
-	adds r0, 0x1
-	strh r0, [r4]
-	ldrh r0, [r4, 0x2]
-	adds r0, 0x1
-	strh r0, [r4, 0x2]
-	ldr r0, =gUnknown_0859EEDC
-	str r0, [r4, 0x8]
-	ldr r0, =sub_811FF40
-	str r0, [r4, 0x14]
-	ldr r0, =gUnknown_0859EE84
-	str r0, [r4, 0x4]
-	movs r5, 0
-	ldr r0, [sp, 0x48]
-	movs r1, 0x80
-	lsls r1, 14
-	adds r0, r1
-	mov r9, r0
-_0811FDC8:
-	lsls r2, r5, 4
-	adds r2, 0x10
-	ldr r3, [sp, 0x4C]
-	asrs r3, 16
-	mov r8, r3
-	add r2, r8
-	lsls r2, 16
-	asrs r2, 16
-	adds r0, r4, 0
-	mov r3, r9
-	asrs r1, r3, 16
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	bne _0811FDEE
-	b _0811FF0C
-_0811FDEE:
-	ldr r6, =gUnknown_0203A124
-	ldr r1, [r6]
-	lsls r0, r5, 2
-	adds r1, 0x14
-	adds r1, r0
-	lsls r0, r3, 4
-	adds r0, r3
-	lsls r0, 2
-	ldr r7, =gSprites
-	adds r0, r7
-	str r0, [r1]
-	strh r5, [r0, 0x2E]
-	adds r0, r5, 0x1
-	lsls r0, 16
-	lsrs r5, r0, 16
-	cmp r5, 0x3
-	bls _0811FDC8
-	ldr r0, =SpriteCallbackDummy
-	str r0, [r4, 0x14]
-	adds r0, r4, 0
-	movs r1, 0
-	movs r2, 0
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _0811FEA8
-	ldr r0, [r6]
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	adds r1, r7
-	str r1, [r0, 0x28]
-	ldrb r3, [r1, 0x1]
-	movs r2, 0x3F
-	adds r0, r2, 0
-	ands r0, r3
-	strb r0, [r1, 0x1]
-	ldr r0, [r6]
-	ldr r1, [r0, 0x28]
-	ldrb r0, [r1, 0x3]
-	ands r2, r0
-	movs r0, 0x80
-	orrs r2, r0
-	strb r2, [r1, 0x3]
-	ldr r0, [r6]
-	ldr r0, [r0, 0x28]
-	movs r1, 0x9
-	bl StartSpriteAnim
-	ldr r1, [r6]
-	ldr r2, [r1, 0x28]
-	ldr r3, [sp, 0x48]
-	asrs r0, r3, 16
-	adds r0, 0x20
-	strh r0, [r2, 0x20]
-	ldr r2, [r1, 0x28]
-	mov r0, r8
-	adds r0, 0x50
-	strh r0, [r2, 0x22]
-	ldr r0, [r1, 0x28]
-	movs r1, 0x1
-	movs r2, 0x2
-	movs r3, 0
-	bl CalcCenterToCornerVec
-	b _0811FEAE
-	.pool
-_0811FEA8:
-	ldr r1, [r6]
-	movs r0, 0
-	str r0, [r1, 0x28]
-_0811FEAE:
-	ldr r0, =sub_811FF7C
-	str r0, [r4, 0x14]
-	ldr r0, [sp, 0x48]
-	movs r2, 0xC0
-	lsls r2, 12
-	adds r1, r0, r2
-	asrs r1, 16
-	adds r0, r4, 0
-	movs r2, 0
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r3, r0, 24
-	cmp r3, 0x40
-	beq _0811FF20
-	ldr r0, =gUnknown_0203A124
-	ldr r2, [r0]
-	lsls r1, r3, 4
-	adds r1, r3
-	lsls r1, 2
-	ldr r0, =gSprites
-	adds r1, r0
-	str r1, [r2, 0x24]
-	ldr r3, [sp, 0x4C]
-	asrs r0, r3, 16
-	adds r0, 0x10
-	strh r0, [r1, 0x2E]
-	ldr r0, [r2, 0x24]
-	movs r1, 0x8
-	bl StartSpriteAnim
-	b _0811FF28
-	.pool
-_0811FEFC:
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	lsls r1, r5, 2
-	adds r0, 0xC
-	b _0811FF14
-	.pool
-_0811FF0C:
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	lsls r1, r5, 2
-	adds r0, 0x14
-_0811FF14:
-	adds r0, r1
-	movs r1, 0
-	str r1, [r0]
-	b _0811FF28
-	.pool
-_0811FF20:
-	ldr r0, =gUnknown_0203A124
-	ldr r1, [r0]
-	movs r0, 0
-	str r0, [r1, 0x24]
-_0811FF28:
-	add sp, 0x50
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_811FC80
-
-	thumb_func_start TaskDummy7
-TaskDummy7: @ 811FF3C
-	bx lr
-	thumb_func_end TaskDummy7
-
-	thumb_func_start sub_811FF40
-sub_811FF40: @ 811FF40
-	push {lr}
-	adds r2, r0, 0
-	ldr r0, =gUnknown_0203A124
-	ldr r0, [r0]
-	movs r3, 0x2E
-	ldrsh r1, [r2, r3]
-	adds r0, 0x6
-	adds r0, r1
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _0811FF6C
-	lsls r1, 1
-	adds r1, 0x1
-	lsls r1, 24
-	lsrs r1, 24
-	adds r0, r2, 0
-	bl StartSpriteAnim
-	b _0811FF76
-	.pool
-_0811FF6C:
-	lsls r1, 25
-	lsrs r1, 24
-	adds r0, r2, 0
-	bl StartSpriteAnim
-_0811FF76:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_811FF40
-
-	thumb_func_start sub_811FF7C
-sub_811FF7C: @ 811FF7C
-	ldr r1, =gUnknown_0203A124
-	ldr r1, [r1]
-	ldrb r1, [r1, 0x5]
-	lsls r1, 24
-	asrs r1, 24
-	lsls r1, 4
-	ldrh r2, [r0, 0x2E]
-	adds r1, r2
-	strh r1, [r0, 0x22]
-	bx lr
-	.pool
-	thumb_func_end sub_811FF7C
-
-	thumb_func_start sub_811FF94
-sub_811FF94: @ 811FF94
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r1, 16
-	lsrs r1, 16
-	cmp r2, 0
-	bne _0811FFA4
-	ldr r2, =gUnknown_0859E65C
-_0811FFA4:
-	movs r3, 0x10
-	bl sub_811FFD4
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_811FF94
-
-	thumb_func_start sub_811FFB4
-sub_811FFB4: @ 811FFB4
-	push {lr}
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r1, 16
-	lsrs r1, 16
-	cmp r2, 0
-	bne _0811FFC4
-	ldr r2, =gUnknown_0859E65C
-_0811FFC4:
-	movs r3, 0x1
-	bl sub_811FFD4
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_811FFB4
-
-	thumb_func_start sub_811FFD4
-sub_811FFD4: @ 811FFD4
-	push {r4-r6,lr}
-	mov r6, r8
-	push {r6}
-	sub sp, 0x28
-	lsls r0, 16
-	lsls r1, 16
-	lsrs r1, 16
-	ldr r4, =gUnknown_0859E67C
-	str r4, [sp, 0x18]
-	movs r4, 0x80
-	add r5, sp, 0x18
-	lsrs r6, r0, 16
-	orrs r0, r4
-	str r0, [r5, 0x4]
-	str r2, [sp, 0x20]
-	ldr r0, =0xffff0000
-	mov r8, r0
-	add r4, sp, 0x20
-	ldr r0, [r4, 0x4]
-	mov r2, r8
-	ands r0, r2
-	orrs r0, r1
-	str r0, [r4, 0x4]
-	mov r0, sp
-	movs r2, 0
-	strh r6, [r0]
-	strh r1, [r0, 0x2]
-	ldr r0, =gUnknown_0859EF1C
-	str r0, [sp, 0x4]
-	ldr r0, =gUnknown_0859EFA4
-	str r0, [sp, 0x8]
-	str r2, [sp, 0xC]
-	ldr r0, =gDummySpriteAffineAnimTable
-	str r0, [sp, 0x10]
-	ldr r0, =TaskDummy7
-	str r0, [sp, 0x14]
-	lsls r3, 23
-	lsrs r3, 16
-	ldr r0, [r5, 0x4]
-	mov r1, r8
-	ands r0, r1
-	orrs r0, r3
-	str r0, [r5, 0x4]
-	adds r0, r5, 0
-	bl LoadSpriteSheet
-	adds r0, r4, 0
-	bl LoadSpritePalette
-	mov r0, sp
-	movs r1, 0
-	movs r2, 0
-	movs r3, 0
-	bl CreateSprite
-	lsls r0, 24
-	lsrs r1, r0, 24
-	cmp r1, 0x40
-	bne _08120068
-	movs r0, 0
-	b _08120072
-	.pool
-_08120068:
-	lsls r0, r1, 4
-	adds r0, r1
-	lsls r0, 2
-	ldr r1, =gSprites
-	adds r0, r1
-_08120072:
-	add sp, 0x28
-	pop {r3}
-	mov r8, r3
-	pop {r4-r6}
-	pop {r1}
-	bx r1
-	.pool
-	thumb_func_end sub_811FFD4
-
-	thumb_func_start sub_8120084
-sub_8120084: @ 8120084
-	push {lr}
-	lsls r0, 24
-	lsrs r0, 17
-	ldr r2, =gUnknown_0859E67C
-	adds r0, r2
-	movs r2, 0x80
-	movs r3, 0x10
-	bl RequestDma3Copy
-	pop {r0}
-	bx r0
-	.pool
-	thumb_func_end sub_8120084
-
-	.align 2, 0 @ Don't pad with nop.
diff --git a/data/mon_markings.s b/data/mon_markings.s
deleted file mode 100644
index 7d30c0012..000000000
--- a/data/mon_markings.s
+++ /dev/null
@@ -1,157 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.section .rodata
-	.align 2, 0
-
-gUnknown_0859E65C:: @ 859E65C
-	.incbin "graphics/misc/mon_markings.gbapal"
-
-gUnknown_0859E67C:: @ 859E67C
-	.incbin "graphics/misc/mon_markings.4bpp"
-
-gUnknown_0859EE7C:: @ 859EE7C
-	.2byte 0, 0xC000, 0, 0
-
-gUnknown_0859EE84:: @ 859EE84
-	.2byte 0, 0, 0, 0
-	
-gUnknown_0859EE8C:: @ 859EE8C
-	.2byte 0, 5, -1, 0
-	
-gUnknown_0859EE94:: @ 859EE94
-	.2byte 1, 5, -1, 0
-	
-gUnknown_0859EE9C:: @ 859EE9C
-	.2byte 2, 5, -1, 0
-	
-gUnknown_0859EEA4:: @ 859EEA4
-	.2byte 3, 5, -1, 0
-	
-gUnknown_0859EEAC:: @ 859EEAC
-	.2byte 4, 5, -1, 0
-	
-gUnknown_0859EEB4:: @ 859EEB4
-	.2byte 5, 5, -1, 0
-	
-gUnknown_0859EEBC:: @ 859EEBC
-	.2byte 6, 5, -1, 0
-	
-gUnknown_0859EEC4:: @ 859EEC4
-	.2byte 7, 5, -1, 0
-	
-gUnknown_0859EECC:: @ 859EECC
-	.2byte 8, 5, -1, 0
-	
-gUnknown_0859EED4:: @ 859EED4
-	.2byte 9, 5, -1, 0
-
-gUnknown_0859EEDC:: @ 859EEDC
-	.4byte gUnknown_0859EE8C
-	.4byte gUnknown_0859EE94
-	.4byte gUnknown_0859EE9C
-	.4byte gUnknown_0859EEA4
-	.4byte gUnknown_0859EEAC
-	.4byte gUnknown_0859EEB4
-	.4byte gUnknown_0859EEBC
-	.4byte gUnknown_0859EEC4
-	.4byte gUnknown_0859EECC
-	.4byte gUnknown_0859EED4
-
-gUnknown_0859EF04:: @ 859EF04
-	.2byte 0, 5, -1, 0
-	
-gUnknown_0859EF0C:: @ 859EF0C
-	.2byte 64, 5, -1, 0
-	
-gUnknown_0859EF14:: @ 859EF14
-	.4byte gUnknown_0859EF04
-	.4byte gUnknown_0859EF0C
-
-gUnknown_0859EF1C:: @ 859EF1C
-	.2byte 0x4000
-	.2byte 0x4000
-	.2byte 0
-	.2byte 0
-
-gUnknown_0859EF24:: @ 859EF24
-	obj_image_anim_frame 0, 5
-	obj_image_anim_end
-
-gUnknown_0859EF2C:: @ 859EF2C
-	obj_image_anim_frame 4, 5
-	obj_image_anim_end
-
-gUnknown_0859EF34:: @ 859EF34
-	obj_image_anim_frame 8, 5
-	obj_image_anim_end
-
-gUnknown_0859EF3C:: @ 859EF3C
-	obj_image_anim_frame 12, 5
-	obj_image_anim_end
-
-gUnknown_0859EF44:: @ 859EF44
-	obj_image_anim_frame 16, 5
-	obj_image_anim_end
-
-gUnknown_0859EF4C:: @ 859EF4C
-	obj_image_anim_frame 20, 5
-	obj_image_anim_end
-
-gUnknown_0859EF54:: @ 859EF54
-	obj_image_anim_frame 24, 5
-	obj_image_anim_end
-
-gUnknown_0859EF5C:: @ 859EF5C
-	obj_image_anim_frame 28, 5
-	obj_image_anim_end
-
-gUnknown_0859EF64:: @ 859EF64
-	obj_image_anim_frame 32, 5
-	obj_image_anim_end
-
-gUnknown_0859EF6C:: @ 859EF6C
-	obj_image_anim_frame 36, 5
-	obj_image_anim_end
-
-gUnknown_0859EF74:: @ 859EF74
-	obj_image_anim_frame 40, 5
-	obj_image_anim_end
-
-gUnknown_0859EF7C:: @ 859EF7C
-	obj_image_anim_frame 44, 5
-	obj_image_anim_end
-
-gUnknown_0859EF84:: @ 859EF84
-	obj_image_anim_frame 48, 5
-	obj_image_anim_end
-
-gUnknown_0859EF8C:: @ 859EF8C
-	obj_image_anim_frame 52, 5
-	obj_image_anim_end
-
-gUnknown_0859EF94:: @ 859EF94
-	obj_image_anim_frame 56, 5
-	obj_image_anim_end
-
-gUnknown_0859EF9C:: @ 859EF9C
-	obj_image_anim_frame 60, 5
-	obj_image_anim_end
-
-gUnknown_0859EFA4:: @ 859EFA4
-	.4byte gUnknown_0859EF24
-	.4byte gUnknown_0859EF2C
-	.4byte gUnknown_0859EF34
-	.4byte gUnknown_0859EF3C
-	.4byte gUnknown_0859EF44
-	.4byte gUnknown_0859EF4C
-	.4byte gUnknown_0859EF54
-	.4byte gUnknown_0859EF5C
-	.4byte gUnknown_0859EF64
-	.4byte gUnknown_0859EF6C
-	.4byte gUnknown_0859EF74
-	.4byte gUnknown_0859EF7C
-	.4byte gUnknown_0859EF84
-	.4byte gUnknown_0859EF8C
-	.4byte gUnknown_0859EF94
-	.4byte gUnknown_0859EF9C
diff --git a/include/graphics.h b/include/graphics.h
index 9afcb75ad..1313ddc3a 100644
--- a/include/graphics.h
+++ b/include/graphics.h
@@ -2864,4 +2864,8 @@ extern const u8 gBerryPalette_Enigma[];
 //credits
 extern const u8 gCreditsCopyrightEnd_Gfx[];
 
+//pokenav condition marker
+extern const u8 gPokenavConditionMarker_Gfx[];
+extern const u16 gPokenavConditionMarker_Pal[];
+
 #endif //GUARD_GRAPHICS_H
diff --git a/include/mon_markings.h b/include/mon_markings.h
new file mode 100644
index 000000000..852e8b4eb
--- /dev/null
+++ b/include/mon_markings.h
@@ -0,0 +1,24 @@
+#ifndef POKEEMERALD_MON_MARKINGS_H
+#define POKEEMERALD_MON_MARKINGS_H
+
+struct PokemonMarkMenu
+{
+    /*0x0000*/ u16 baseTileTag;
+    /*0x0002*/ u16 basePaletteTag;
+    /*0x0004*/ u8 markings; // bit flags
+    /*0x0005*/ s8 cursorPos;
+    /*0x0006*/ bool8 markingsArray[4];
+    /*0x000A*/ u8 cursorBaseY;
+    /*0x000B*/ bool8 spriteSheetLoadRequired;
+    /*0x000C*/ struct Sprite *menuWindowSprites[2]; // upper and lower halves of menu window
+    /*0x0014*/ struct Sprite *menuMarkingSprites[4];
+    /*0x0024*/ struct Sprite *unkSprite;
+    /*0x0028*/ struct Sprite *menuTextSprite;
+    /*0x002C*/ const u8 *frameTiles;
+    /*0x0030*/ const u16 *framePalette;
+    /*0x0034*/ u8 menuWindowSpriteTiles[0x1000];
+    /*0x1034*/ u8 filler1030[0x80];
+    /*0x10B4*/ u8 tileLoadState;
+}; // 10b8
+
+#endif //POKEEMERALD_MON_MARKINGS_H
diff --git a/include/text_window.h b/include/text_window.h
index e6a753fcb..2ac13fab7 100644
--- a/include/text_window.h
+++ b/include/text_window.h
@@ -5,11 +5,11 @@
 
 struct TilesPal
 {
-    const u32 *tiles;
+    const u8 *tiles;
     const u16 *pal;
 };
 
-extern const u32 gTextWindowFrame1_Gfx[];
+extern const u8 gTextWindowFrame1_Gfx[];
 extern const u16 gTextWindowFrame1_Pal[];
 
 const struct TilesPal* GetWindowFrameTilesPal(u8 id);
diff --git a/ld_script.txt b/ld_script.txt
index 7f3026980..056e83828 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -161,7 +161,7 @@ SECTIONS {
         asm/battle_anim_80FE840.o(.text);
         src/bike.o(.text);
         asm/easy_chat.o(.text);
-        asm/mon_markings.o(.text);
+        src/mon_markings.o(.text);
         asm/mauville_old_man.o(.text);
         src/mail.o(.text);
         asm/menu_helpers.o(.text);
@@ -455,7 +455,7 @@ SECTIONS {
         data/battle_anim_80FE840.o(.rodata);
         src/bike.o(.rodata);
         data/easy_chat.o(.rodata);
-        data/mon_markings.o(.rodata);
+        src/mon_markings.o(.rodata);
         data/mauville_old_man.o(.rodata);
         src/mail.o(.rodata);
         data/menu_helpers.o(.rodata);
diff --git a/src/mon_markings.c b/src/mon_markings.c
new file mode 100644
index 000000000..37be1b764
--- /dev/null
+++ b/src/mon_markings.c
@@ -0,0 +1,616 @@
+#include "global.h"
+#include "dma3.h"
+#include "graphics.h"
+#include "main.h"
+#include "menu_indicators.h"
+#include "mon_markings.h"
+#include "constants/songs.h"
+#include "sound.h"
+#include "sprite.h"
+#include "text_window.h"
+
+
+#ifdef GERMAN
+#define MENU_TEXT_SPRITE_X_OFFSET 24
+#else
+#define MENU_TEXT_SPRITE_X_OFFSET 32
+#endif
+
+// static functions
+static void sub_811FC80(s16, s16, u16, u16);
+static void TaskDummy7(struct Sprite *);
+static void sub_811FF40(struct Sprite *);
+static void sub_811FF7C(struct Sprite *);
+static struct Sprite *sub_811FFD4(u16, u16, const u16 *, u16);
+
+// .rodata
+static const u16 gUnknown_0859E65C[] = INCBIN_U16("graphics/misc/mon_markings.gbapal");
+static const u8 gUnknown_0859E67C[] = INCBIN_U8("graphics/misc/mon_markings.4bpp");
+
+static const struct OamData gUnknown_0859EE7C =
+{
+    .y = 0,
+    .affineMode = 0,
+    .objMode = 0,
+    .mosaic = 0,
+    .bpp = 0,
+    .shape = 0,
+    .x = 0,
+    .matrixNum = 0,
+    .size = 3,
+    .tileNum = 0,
+    .priority = 0,
+    .paletteNum = 0,
+    .affineParam = 0,
+};
+
+static const struct OamData gUnknown_0859EE84 =
+{
+    .y = 0,
+    .affineMode = 0,
+    .objMode = 0,
+    .mosaic = 0,
+    .bpp = 0,
+    .shape = 0,
+    .x = 0,
+    .matrixNum = 0,
+    .size = 0,
+    .tileNum = 0,
+    .priority = 0,
+    .paletteNum = 0,
+    .affineParam = 0,
+};
+
+static const union AnimCmd gUnknown_0859EE8C[] =
+{
+    ANIMCMD_FRAME(0, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EE94[] =
+{
+    ANIMCMD_FRAME(1, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EE9C[] =
+{
+    ANIMCMD_FRAME(2, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EEA4[] =
+{
+    ANIMCMD_FRAME(3, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EEAC[] =
+{
+    ANIMCMD_FRAME(4, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EEB4[] =
+{
+    ANIMCMD_FRAME(5, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EEBC[] =
+{
+    ANIMCMD_FRAME(6, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EEC4[] =
+{
+    ANIMCMD_FRAME(7, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EECC[] =
+{
+    ANIMCMD_FRAME(8, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EED4[] =
+{
+    ANIMCMD_FRAME(9, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_0859EEDC[] =
+{
+    gUnknown_0859EE8C,
+    gUnknown_0859EE94,
+    gUnknown_0859EE9C,
+    gUnknown_0859EEA4,
+    gUnknown_0859EEAC,
+    gUnknown_0859EEB4,
+    gUnknown_0859EEBC,
+    gUnknown_0859EEC4,
+    gUnknown_0859EECC,
+    gUnknown_0859EED4,
+};
+
+static const union AnimCmd gUnknown_0859EF04[] =
+{
+    ANIMCMD_FRAME(0, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF0C[] =
+{
+    ANIMCMD_FRAME(64, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_0859EF14[] =
+{
+    gUnknown_0859EF04,
+    gUnknown_0859EF0C,
+};
+
+static const struct OamData gUnknown_0859EF1C =
+{
+    .y = 0,
+    .affineMode = 0,
+    .objMode = 0,
+    .mosaic = 0,
+    .bpp = 0,
+    .shape = 1,
+    .x = 0,
+    .matrixNum = 0,
+    .size = 1,
+    .tileNum = 0,
+    .priority = 0,
+    .paletteNum = 0,
+    .affineParam = 0,
+};
+
+static const union AnimCmd gUnknown_0859EF24[] =
+{
+    ANIMCMD_FRAME(0, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF2C[] =
+{
+    ANIMCMD_FRAME(4, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF34[] =
+{
+    ANIMCMD_FRAME(8, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF3C[] =
+{
+    ANIMCMD_FRAME(12, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF44[] =
+{
+    ANIMCMD_FRAME(16, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF4C[] =
+{
+    ANIMCMD_FRAME(20, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF54[] =
+{
+    ANIMCMD_FRAME(24, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF5C[] =
+{
+    ANIMCMD_FRAME(28, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF64[] =
+{
+    ANIMCMD_FRAME(32, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF6C[] =
+{
+    ANIMCMD_FRAME(36, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF74[] =
+{
+    ANIMCMD_FRAME(40, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF7C[] =
+{
+    ANIMCMD_FRAME(44, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF84[] =
+{
+    ANIMCMD_FRAME(48, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF8C[] =
+{
+    ANIMCMD_FRAME(52, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF94[] =
+{
+    ANIMCMD_FRAME(56, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_0859EF9C[] =
+{
+    ANIMCMD_FRAME(60, 5),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_0859EFA4[] =
+{
+    gUnknown_0859EF24,
+    gUnknown_0859EF2C,
+    gUnknown_0859EF34,
+    gUnknown_0859EF3C,
+    gUnknown_0859EF44,
+    gUnknown_0859EF4C,
+    gUnknown_0859EF54,
+    gUnknown_0859EF5C,
+    gUnknown_0859EF64,
+    gUnknown_0859EF6C,
+    gUnknown_0859EF74,
+    gUnknown_0859EF7C,
+    gUnknown_0859EF84,
+    gUnknown_0859EF8C,
+    gUnknown_0859EF94,
+    gUnknown_0859EF9C,
+};
+
+static EWRAM_DATA struct PokemonMarkMenu *sMenu = NULL;
+
+void sub_811F90C(struct PokemonMarkMenu *ptr)
+{
+    sMenu = ptr;
+}
+
+void sub_811F918(void)
+{
+    const struct TilesPal *frame = GetWindowFrameTilesPal(gSaveBlock2Ptr->optionsWindowFrameType);
+    sMenu->frameTiles = frame->tiles;
+    sMenu->framePalette = frame->pal;
+    sMenu->tileLoadState = 0;
+    CpuFill16(0, sMenu->menuWindowSpriteTiles, sizeof(sMenu->menuWindowSpriteTiles));
+}
+
+bool8 sub_811F960(void)
+{
+    u16 i;
+    u8 *dest = sMenu->menuWindowSpriteTiles + sMenu->tileLoadState * 0x100;
+
+    switch (sMenu->tileLoadState)
+    {
+    case 0:
+        CpuFastCopy(sMenu->frameTiles, dest, TILE_SIZE_4BPP);
+        for (i = 0; i < 6; i++)
+        {
+            CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP, dest + TILE_SIZE_4BPP * (i + 1), TILE_SIZE_4BPP);
+        }
+        CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 2, dest + TILE_SIZE_4BPP * 7, TILE_SIZE_4BPP);
+        sMenu->tileLoadState++;
+        break;
+    default:
+        CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 3, dest, TILE_SIZE_4BPP);
+        for (i = 0; i < 6; i++)
+        {
+            CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 4, dest + TILE_SIZE_4BPP * (i + 1), TILE_SIZE_4BPP);
+        }
+        CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 5, dest + TILE_SIZE_4BPP * 7, TILE_SIZE_4BPP);
+        sMenu->tileLoadState++;
+        break;
+    case 13:
+        CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 6, dest, TILE_SIZE_4BPP);
+        for (i = 0; i < 6; i++)
+        {
+            CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 7, dest + TILE_SIZE_4BPP * (i + 1), TILE_SIZE_4BPP);
+        }
+        CpuFastCopy(sMenu->frameTiles + TILE_SIZE_4BPP * 8, dest + TILE_SIZE_4BPP * 7, TILE_SIZE_4BPP);
+        sMenu->tileLoadState++;
+        return FALSE;
+    case 14:
+        return FALSE;
+    }
+
+    return TRUE;
+}
+
+void sub_811FA90(void)
+{
+    sub_811F918();
+    while (sub_811F960());
+}
+
+void sub_811FAA4(u8 markings, s16 x, s16 y)
+{
+    u16 i;
+    sMenu->cursorPos = 0;
+    sMenu->markings = markings;
+    for (i = 0; i < 4; i++)
+        sMenu->markingsArray[i] = (sMenu->markings >> i) & 1;
+    sub_811FC80(x, y, sMenu->baseTileTag, sMenu->basePaletteTag);
+}
+
+void sub_811FAF8(void)
+{
+    u16 i;
+
+    for (i = 0; i < 2; i++)
+    {
+        FreeSpriteTilesByTag(sMenu->baseTileTag + i);
+        FreeSpritePaletteByTag(sMenu->basePaletteTag + i);
+    }
+    for (i = 0; i < 2; i++)
+    {
+        if (!sMenu->menuWindowSprites[i])
+            return;
+        DestroySprite(sMenu->menuWindowSprites[i]);
+        sMenu->menuWindowSprites[i] = NULL;
+    }
+    for (i = 0; i < 4; i++)
+    {
+        if (!sMenu->menuMarkingSprites[i])
+            return;
+        DestroySprite(sMenu->menuMarkingSprites[i]);
+        sMenu->menuMarkingSprites[i] = NULL;
+    }
+    if (sMenu->unkSprite)
+    {
+        DestroySprite(sMenu->unkSprite);
+        sMenu->unkSprite = NULL;
+    }
+    if (sMenu->menuTextSprite)
+    {
+        DestroySprite(sMenu->menuTextSprite);
+        sMenu->menuTextSprite = NULL;
+    }
+}
+
+
+bool8 sub_811FBA4(void)
+{
+    u16 i;
+
+    if (gMain.newKeys & DPAD_UP)
+    {
+        s8 pos;
+        PlaySE(SE_SELECT);
+        pos = --sMenu->cursorPos;
+        if (pos < 0)
+            sMenu->cursorPos = 5;
+        return TRUE;
+    }
+
+    if (gMain.newKeys & DPAD_DOWN)
+    {
+        s8 pos;
+        PlaySE(SE_SELECT);
+        pos = ++sMenu->cursorPos;
+        if (pos > 5)
+            sMenu->cursorPos = 0;
+        return TRUE;
+    }
+
+    if (gMain.newKeys & A_BUTTON)
+    {
+        PlaySE(SE_SELECT);
+
+        switch (sMenu->cursorPos)
+        {
+        case 4:
+            sMenu->markings = 0;
+            for (i = 0; i < 4; i++)
+                sMenu->markings |= sMenu->markingsArray[i] << i;
+            return FALSE;
+        case 5:
+            return FALSE;
+        }
+
+        sMenu->markingsArray[sMenu->cursorPos] = !sMenu->markingsArray[sMenu->cursorPos];
+        return TRUE;
+    }
+
+    if (gMain.newKeys & B_BUTTON)
+    {
+        PlaySE(SE_SELECT);
+        return FALSE;
+    }
+
+    return TRUE;
+}
+
+static void sub_811FC80(s16 x, s16 y, u16 baseTileTag, u16 basePaletteTag)
+{
+    u16 i;
+    u8 spriteId;
+
+    struct SpriteSheet sheets[] =
+    {
+        { sMenu->menuWindowSpriteTiles, 0x1000, baseTileTag },
+        { gPokenavConditionMarker_Gfx, 0x320, baseTileTag + 1 },
+        { NULL, 0 }
+    };
+
+    struct SpritePalette palettes[] =
+    {
+        { sMenu->framePalette, basePaletteTag },
+        { gPokenavConditionMarker_Pal, basePaletteTag + 1},
+        { NULL, 0 }
+    };
+
+    struct SpriteTemplate sprTemplate =
+    {
+        baseTileTag,
+        basePaletteTag,
+        &gUnknown_0859EE7C,
+        gUnknown_0859EF14,
+        NULL,
+        gDummySpriteAffineAnimTable,
+        TaskDummy7,
+    };
+
+    LoadSpriteSheets(sheets);
+    LoadSpritePalettes(palettes);
+
+    for (i = 0; i < 2; i++)
+    {
+        spriteId = CreateSprite(&sprTemplate, x + 32, y + 32, 1);
+        if (spriteId != 64)
+        {
+            sMenu->menuWindowSprites[i] = &gSprites[spriteId];
+            StartSpriteAnim(&gSprites[spriteId], i);
+        }
+        else
+        {
+            sMenu->menuWindowSprites[i] = NULL;
+            return;
+        }
+    }
+
+    sMenu->menuWindowSprites[1]->pos1.y = y + 96;
+
+    sprTemplate.tileTag++;
+    sprTemplate.paletteTag++;
+    sprTemplate.anims = gUnknown_0859EEDC;
+    sprTemplate.callback = sub_811FF40;
+    sprTemplate.oam = &gUnknown_0859EE84;
+
+    for (i = 0; i < 4; i++)
+    {
+        spriteId = CreateSprite(&sprTemplate, x + 32, y + 16 + 16 * i, 0);
+        if (spriteId != 64)
+        {
+            sMenu->menuMarkingSprites[i] = &gSprites[spriteId];
+            gSprites[spriteId].data[0] = i;
+        }
+        else
+        {
+            sMenu->menuMarkingSprites[i] = NULL;
+            return;
+        }
+    }
+
+    sprTemplate.callback = SpriteCallbackDummy;
+
+    spriteId = CreateSprite(&sprTemplate, 0, 0, 0);
+
+    if (spriteId != 64)
+    {
+        sMenu->menuTextSprite = &gSprites[spriteId];
+        sMenu->menuTextSprite->oam.shape = ST_OAM_SQUARE;
+        sMenu->menuTextSprite->oam.size = 2;
+        StartSpriteAnim(sMenu->menuTextSprite, 9);
+        sMenu->menuTextSprite->pos1.x = x + MENU_TEXT_SPRITE_X_OFFSET;
+        sMenu->menuTextSprite->pos1.y = y + 80;
+        CalcCenterToCornerVec(sMenu->menuTextSprite, 1, 2, 0);
+    }
+    else
+    {
+        sMenu->menuTextSprite = NULL;
+    }
+
+    sprTemplate.callback = sub_811FF7C;
+    spriteId = CreateSprite(&sprTemplate, x + 12, 0, 0);
+    if(spriteId != 64)
+    {
+        sMenu->unkSprite = &gSprites[spriteId];
+        sMenu->unkSprite->data[0] = y + 16;
+        StartSpriteAnim(sMenu->unkSprite, 8);
+    }
+    else
+    {
+        sMenu->unkSprite = NULL;
+    }
+
+}
+
+static void TaskDummy7(struct Sprite *sprite)
+{
+}
+
+static void sub_811FF40(struct Sprite *sprite)
+{
+    if (sMenu->markingsArray[sprite->data[0]])
+        StartSpriteAnim(sprite, 2 * sprite->data[0] + 1);
+    else
+        StartSpriteAnim(sprite, 2 * sprite->data[0]);
+}
+
+static void sub_811FF7C(struct Sprite *sprite)
+{
+    sprite->pos1.y = (16 * sMenu->cursorPos) + sprite->data[0];
+}
+
+struct Sprite *sub_811FF94(u16 tileTag, u16 paletteTag, const u16 *palette)
+{
+    if (!palette)
+        palette = gUnknown_0859E65C;
+    return sub_811FFD4(tileTag, paletteTag, palette, 16);
+}
+
+struct Sprite *sub_811FFB4(u16 tileTag, u16 paletteTag, const u16 *palette)
+{
+    if (!palette)
+        palette = gUnknown_0859E65C;
+    return sub_811FFD4(tileTag, paletteTag, palette, 1);
+}
+
+static struct Sprite *sub_811FFD4(u16 tileTag, u16 paletteTag, const u16 *palette, u16 size)
+{
+    u8 spriteId;
+    struct SpriteTemplate sprTemplate;
+    struct SpriteSheet sheet = { gUnknown_0859E67C, 0x80, tileTag };
+    struct SpritePalette sprPalette = { palette, paletteTag };
+
+    sprTemplate.tileTag = tileTag;
+    sprTemplate.paletteTag = paletteTag;
+    sprTemplate.oam = &gUnknown_0859EF1C;
+    sprTemplate.anims = gUnknown_0859EFA4;
+    sprTemplate.images = NULL;
+    sprTemplate.affineAnims = gDummySpriteAffineAnimTable;
+    sprTemplate.callback = TaskDummy7;
+
+    sheet.size = size * 0x80;
+
+    LoadSpriteSheet(&sheet);
+    LoadSpritePalette(&sprPalette);
+
+    spriteId = CreateSprite(&sprTemplate, 0, 0, 0);
+    if (spriteId != 64)
+        return  &gSprites[spriteId];
+    else
+        return NULL;
+}
+
+void sub_8120084(u8 markings, void *dest)
+{
+    RequestDma3Copy(gUnknown_0859E67C + markings * 0x80, dest, 0x80, 0x10);
+}
diff --git a/src/text_window.c b/src/text_window.c
index 33cd7cffe..c3b9f7197 100644
--- a/src/text_window.c
+++ b/src/text_window.c
@@ -7,26 +7,26 @@
 #include "graphics.h"
 
 // const rom data
-const u32 gTextWindowFrame1_Gfx[] = INCBIN_U32("graphics/text_window/1.4bpp");
-static const u32 sTextWindowFrame2_Gfx[] = INCBIN_U32("graphics/text_window/2.4bpp");
-static const u32 sTextWindowFrame3_Gfx[] = INCBIN_U32("graphics/text_window/3.4bpp");
-static const u32 sTextWindowFrame4_Gfx[] = INCBIN_U32("graphics/text_window/4.4bpp");
-static const u32 sTextWindowFrame5_Gfx[] = INCBIN_U32("graphics/text_window/5.4bpp");
-static const u32 sTextWindowFrame6_Gfx[] = INCBIN_U32("graphics/text_window/6.4bpp");
-static const u32 sTextWindowFrame7_Gfx[] = INCBIN_U32("graphics/text_window/7.4bpp");
-static const u32 sTextWindowFrame8_Gfx[] = INCBIN_U32("graphics/text_window/8.4bpp");
-static const u32 sTextWindowFrame9_Gfx[] = INCBIN_U32("graphics/text_window/9.4bpp");
-static const u32 sTextWindowFrame10_Gfx[] = INCBIN_U32("graphics/text_window/10.4bpp");
-static const u32 sTextWindowFrame11_Gfx[] = INCBIN_U32("graphics/text_window/11.4bpp");
-static const u32 sTextWindowFrame12_Gfx[] = INCBIN_U32("graphics/text_window/12.4bpp");
-static const u32 sTextWindowFrame13_Gfx[] = INCBIN_U32("graphics/text_window/13.4bpp");
-static const u32 sTextWindowFrame14_Gfx[] = INCBIN_U32("graphics/text_window/14.4bpp");
-static const u32 sTextWindowFrame15_Gfx[] = INCBIN_U32("graphics/text_window/15.4bpp");
-static const u32 sTextWindowFrame16_Gfx[] = INCBIN_U32("graphics/text_window/16.4bpp");
-static const u32 sTextWindowFrame17_Gfx[] = INCBIN_U32("graphics/text_window/17.4bpp");
-static const u32 sTextWindowFrame18_Gfx[] = INCBIN_U32("graphics/text_window/18.4bpp");
-static const u32 sTextWindowFrame19_Gfx[] = INCBIN_U32("graphics/text_window/19.4bpp");
-static const u32 sTextWindowFrame20_Gfx[] = INCBIN_U32("graphics/text_window/20.4bpp");
+const u8 gTextWindowFrame1_Gfx[] = INCBIN_U8("graphics/text_window/1.4bpp");
+static const u8 sTextWindowFrame2_Gfx[] = INCBIN_U8("graphics/text_window/2.4bpp");
+static const u8 sTextWindowFrame3_Gfx[] = INCBIN_U8("graphics/text_window/3.4bpp");
+static const u8 sTextWindowFrame4_Gfx[] = INCBIN_U8("graphics/text_window/4.4bpp");
+static const u8 sTextWindowFrame5_Gfx[] = INCBIN_U8("graphics/text_window/5.4bpp");
+static const u8 sTextWindowFrame6_Gfx[] = INCBIN_U8("graphics/text_window/6.4bpp");
+static const u8 sTextWindowFrame7_Gfx[] = INCBIN_U8("graphics/text_window/7.4bpp");
+static const u8 sTextWindowFrame8_Gfx[] = INCBIN_U8("graphics/text_window/8.4bpp");
+static const u8 sTextWindowFrame9_Gfx[] = INCBIN_U8("graphics/text_window/9.4bpp");
+static const u8 sTextWindowFrame10_Gfx[] = INCBIN_U8("graphics/text_window/10.4bpp");
+static const u8 sTextWindowFrame11_Gfx[] = INCBIN_U8("graphics/text_window/11.4bpp");
+static const u8 sTextWindowFrame12_Gfx[] = INCBIN_U8("graphics/text_window/12.4bpp");
+static const u8 sTextWindowFrame13_Gfx[] = INCBIN_U8("graphics/text_window/13.4bpp");
+static const u8 sTextWindowFrame14_Gfx[] = INCBIN_U8("graphics/text_window/14.4bpp");
+static const u8 sTextWindowFrame15_Gfx[] = INCBIN_U8("graphics/text_window/15.4bpp");
+static const u8 sTextWindowFrame16_Gfx[] = INCBIN_U8("graphics/text_window/16.4bpp");
+static const u8 sTextWindowFrame17_Gfx[] = INCBIN_U8("graphics/text_window/17.4bpp");
+static const u8 sTextWindowFrame18_Gfx[] = INCBIN_U8("graphics/text_window/18.4bpp");
+static const u8 sTextWindowFrame19_Gfx[] = INCBIN_U8("graphics/text_window/19.4bpp");
+static const u8 sTextWindowFrame20_Gfx[] = INCBIN_U8("graphics/text_window/20.4bpp");
 
 const u16 gTextWindowFrame1_Pal[] = INCBIN_U16("graphics/text_window/1.gbapal");
 static const u16 sTextWindowFrame2_Pal[] = INCBIN_U16("graphics/text_window/2.gbapal");
diff --git a/sym_ewram.txt b/sym_ewram.txt
index b7f3ebdf3..f84c5c1be 100644
--- a/sym_ewram.txt
+++ b/sym_ewram.txt
@@ -556,9 +556,7 @@ gUnknown_0203A11C: @ 203A11C
 
 gUnknown_0203A120: @ 203A120
 	.space 0x4
-
-gUnknown_0203A124: @ 203A124
-	.space 0x4
+	.include "src/mon_markings.o"
 
 gUnknown_0203A128: @ 203A128
 	.space 0x4