Disassemble module 51

3 files changed, 1939 insertions, 4 deletions

diff --git a/arm9/arm9.lcf b/arm9/arm9.lcf
index 2755047d..1cf77560 100644
--- a/arm9/arm9.lcf
+++ b/arm9/arm9.lcf
@@ -2014,10 +2014,21 @@ SECTIONS {
 		SDK_OVERLAY.MODULE_50.BSS_SIZE = SDK_OVERLAY.MODULE_50.BSS_END - SDK_OVERLAY.MODULE_50.BSS_START;
 	} >> MODULE_50
 
-	.MODULE.51: {
+	.MODULE.51 :
+	{
 		ALIGNALL(4); . = ALIGN(32);
 		SDK_OVERLAY.MODULE_51.START = .;
-		FILE_298A00.o (.text) /* 0x294A00 */
+		module_51.o (.text)
+		module_51.o (.rodata)
+		module_51.o (.init)
+		SDK_OVERLAY.MODULE_51.SINIT_START = .;
+		module_51.o (.ctor)
+		module_51.o (.sinit)
+		WRITEW 0;
+		SDK_OVERLAY.MODULE_51.SINIT_END = .;
+		. = ALIGN(32);
+		module_51.o (.sdata)
+		module_51.o (.data)
 		. = ALIGN(32);
 		SDK_OVERLAY.MODULE_51.END = .;
 		SDK_OVERLAY.MODULE_51.SIZE = SDK_OVERLAY.MODULE_51.END - SDK_OVERLAY.MODULE_51.START;
@@ -2027,7 +2038,8 @@ SECTIONS {
 	{
 		ALIGNALL(4); . = ALIGN(32);
 		SDK_OVERLAY.MODULE_51.BSS_START = .;
-		FILE_298A00.o (.bss)
+		module_51.o (.sbss)
+		module_51.o (.bss)
 		. = ALIGN(32);
 		SDK_OVERLAY.MODULE_51.BSS_END = .;
 		SDK_OVERLAY.MODULE_51.BSS_SIZE = SDK_OVERLAY.MODULE_51.BSS_END - SDK_OVERLAY.MODULE_51.BSS_START;
@@ -3280,7 +3292,15 @@ SECTIONS {
 		WRITEW SDK_OVERLAY_MODULE_50_ID;
 		WRITEW 0;
 
-		OVERLAY_TABLE(MODULE_51, 51)
+		WRITEW SDK_OVERLAY_MODULE_51_ID;
+		WRITEW SDK_OVERLAY.MODULE_51.START;
+		WRITEW SDK_OVERLAY.MODULE_51.SIZE;
+		WRITEW SDK_OVERLAY.MODULE_51.BSS_SIZE;
+		WRITEW SDK_OVERLAY.MODULE_51.SINIT_START;
+		WRITEW SDK_OVERLAY.MODULE_51.SINIT_END;
+		WRITEW SDK_OVERLAY_MODULE_51_ID;
+		WRITEW 0;
+
 		OVERLAY_TABLE(MODULE_52, 52)
 		OVERLAY_TABLE(MODULE_53, 53)
 		OVERLAY_TABLE(MODULE_54, 54)
diff --git a/arm9/global.inc b/arm9/global.inc
index 6f76948a..909ea0f7 100644
--- a/arm9/global.inc
+++ b/arm9/global.inc
@@ -5567,6 +5567,10 @@
 .extern FUN_02083298

 .extern FUN_02083A34

 .extern FUN_02083A7C

+.extern FUN_020254F0

+.extern FUN_020254F8

+.extern FUN_0202EF70

+.extern FUN_02052CF0

 .extern SDK_OVERLAY_MODULE_00_ID

 .extern SDK_OVERLAY_MODULE_01_ID

 .extern SDK_OVERLAY_MODULE_02_ID

diff --git a/arm9/modules/51/asm/module_51.s b/arm9/modules/51/asm/module_51.s
new file mode 100644
index 00000000..94a4dd93
--- /dev/null
+++ b/arm9/modules/51/asm/module_51.s
@@ -0,0 +1,1911 @@
+	.include "asm/macros.inc"
+	.include "global.inc"
+	.section .text
+	.balign 4, 0
+
+	thumb_func_start MOD51_02254840
+MOD51_02254840: ; 0x02254840
+	push {r4, lr}
+	add r4, r1, #0
+	ldr r1, [r4, #0xc]
+	ldr r0, [r4, #0x14]
+	ldr r1, [r1, #0x7c]
+	cmp r1, #0
+	beq _022548EE
+	ldr r1, [r4]
+	cmp r1, #3
+	bhi _022548EE
+	add r1, r1, r1
+	add r1, pc
+	ldrh r1, [r1, #6]
+	lsl r1, r1, #0x10
+	asr r1, r1, #0x10
+	add pc, r1
+_02254860: ; jump table
+	.short _02254868 - _02254860 - 2 ; case 0
+	.short _0225487A - _02254860 - 2 ; case 1
+	.short _022548D0 - _02254860 - 2 ; case 2
+	.short _022548EE - _02254860 - 2 ; case 3
+_02254868:
+	bl MOD51_02254B54
+	add r0, r4, #0
+	bl MOD51_022548F0
+	ldr r0, [r4]
+	add r0, r0, #1
+	str r0, [r4]
+	pop {r4, pc}
+_0225487A:
+	add r0, r4, #0
+	bl MOD51_02254C80
+	add r0, r4, #0
+	bl MOD51_02254D50
+	mov r0, #1
+	mov r1, #4
+	bl FUN_02002C84
+	mov r1, #0x72
+	lsl r1, r1, #2
+	ldr r0, [r4, #0x14]
+	add r1, r4, r1
+	bl MOD51_02254944
+	mov r0, #0x10
+	mov r1, #1
+	bl FUN_0201E74C
+	mov r0, #1
+	add r1, r0, #0
+	bl FUN_0201E74C
+	mov r0, #2
+	mov r1, #1
+	bl FUN_0201E74C
+	mov r0, #4
+	mov r1, #1
+	bl FUN_0201E74C
+	mov r0, #8
+	mov r1, #1
+	bl FUN_0201E74C
+	add r0, r4, #0
+	bl MOD51_0225571C
+	ldr r0, [r4]
+	add r0, r0, #1
+	str r0, [r4]
+	pop {r4, pc}
+_022548D0:
+	add r0, r4, #0
+	bl MOD51_02255690
+	add r0, r4, #0
+	bl MOD51_02255030
+	add r0, r4, #0
+	bl MOD51_022552FC
+	add r0, r4, #0
+	bl MOD51_02254F30
+	ldr r0, [r4, #0x28]
+	bl FUN_0201FDEC
+_022548EE:
+	pop {r4, pc}
+	thumb_func_end MOD51_02254840
+
+	thumb_func_start MOD51_022548F0
+MOD51_022548F0: ; 0x022548F0
+	push {r3, r4, lr}
+	sub sp, #4
+	mov r1, #0xa1
+	lsl r1, r1, #2
+	add r4, r0, #0
+	mov r2, #0
+	add r0, r1, #0
+	str r2, [r4, r1]
+	sub r0, #0x10
+	strh r2, [r4, r0]
+	add r0, r1, #0
+	sub r0, #0xe
+	strh r2, [r4, r0]
+	add r0, r1, #0
+	sub r0, #0xc
+	strh r2, [r4, r0]
+	sub r1, #0xa
+	mov r0, #4
+	strh r2, [r4, r1]
+	bl FUN_0200AA80
+	mov r2, #9
+	str r0, [r4, #0x18]
+	mov r0, #0
+	mov r1, #0x1a
+	lsl r2, r2, #6
+	mov r3, #4
+	bl FUN_0200A86C
+	str r0, [r4, #0x1c]
+	mov r0, #4
+	add r3, r4, #0
+	str r0, [sp]
+	mov r0, #0x4a
+	mov r1, #3
+	mov r2, #1
+	add r3, #0x24
+	bl FUN_02006BDC
+	str r0, [r4, #0x20]
+	add sp, #4
+	pop {r3, r4, pc}
+	thumb_func_end MOD51_022548F0
+
+	thumb_func_start MOD51_02254944
+MOD51_02254944: ; 0x02254944
+	push {r4, r5, r6, r7, lr}
+	sub sp, #0x24
+	add r7, r0, #0
+	mov r0, #0xa0
+	str r0, [sp, #0x20]
+	mov r0, #0xd0
+	str r0, [sp, #0x1c]
+	mov r0, #3
+	str r0, [sp, #0x18]
+	ldr r0, _02254A3C ; =0x00000265
+	add r5, r1, #0
+	mov r4, #0
+	mov r6, #1
+	str r0, [sp, #0x14]
+_02254960:
+	lsl r0, r6, #0x18
+	lsr r0, r0, #0x18
+	str r0, [sp]
+	mov r0, #8
+	str r0, [sp, #4]
+	mov r0, #2
+	str r0, [sp, #8]
+	mov r0, #0xc
+	str r0, [sp, #0xc]
+	ldr r0, [sp, #0x20]
+	add r2, r4, #4
+	lsl r0, r0, #0x10
+	lsr r0, r0, #0x10
+	lsl r2, r2, #0x18
+	str r0, [sp, #0x10]
+	add r0, r7, #0
+	add r1, r5, #0
+	lsr r2, r2, #0x18
+	mov r3, #1
+	bl FUN_02019064
+	add r0, r5, #0
+	mov r1, #0
+	bl FUN_02019620
+	add r0, r5, #0
+	bl FUN_020191D0
+	ldr r0, [sp, #0x18]
+	add r2, r4, #4
+	lsl r0, r0, #0x18
+	lsr r0, r0, #0x18
+	str r0, [sp]
+	mov r0, #0x1b
+	str r0, [sp, #4]
+	mov r0, #5
+	str r0, [sp, #8]
+	mov r0, #0xc
+	str r0, [sp, #0xc]
+	ldr r0, [sp, #0x1c]
+	add r1, r5, #0
+	lsl r0, r0, #0x10
+	lsr r0, r0, #0x10
+	lsl r2, r2, #0x18
+	str r0, [sp, #0x10]
+	add r0, r7, #0
+	add r1, #0x10
+	lsr r2, r2, #0x18
+	mov r3, #2
+	bl FUN_02019064
+	add r0, r5, #0
+	add r0, #0x10
+	mov r1, #0
+	bl FUN_02019620
+	add r0, r5, #0
+	add r0, #0x10
+	bl FUN_020191D0
+	lsl r0, r6, #0x18
+	lsr r0, r0, #0x18
+	str r0, [sp]
+	mov r0, #0xf
+	str r0, [sp, #4]
+	mov r0, #2
+	str r0, [sp, #8]
+	mov r0, #0xc
+	str r0, [sp, #0xc]
+	ldr r0, [sp, #0x14]
+	add r2, r4, #4
+	lsl r0, r0, #0x10
+	lsr r0, r0, #0x10
+	add r1, r5, #0
+	lsl r2, r2, #0x18
+	str r0, [sp, #0x10]
+	add r0, r7, #0
+	add r1, #0x20
+	lsr r2, r2, #0x18
+	mov r3, #0xc
+	bl FUN_02019064
+	add r0, r5, #0
+	add r0, #0x20
+	mov r1, #0
+	bl FUN_02019620
+	add r0, r5, #0
+	add r0, #0x20
+	bl FUN_020191D0
+	ldr r0, [sp, #0x20]
+	add r4, r4, #1
+	add r0, #0x10
+	str r0, [sp, #0x20]
+	ldr r0, [sp, #0x1c]
+	add r6, #8
+	add r0, #0x87
+	str r0, [sp, #0x1c]
+	ldr r0, [sp, #0x18]
+	add r5, #0x38
+	add r0, #8
+	str r0, [sp, #0x18]
+	ldr r0, [sp, #0x14]
+	add r0, #0x1e
+	str r0, [sp, #0x14]
+	cmp r4, #3
+	blt _02254960
+	add sp, #0x24
+	pop {r4, r5, r6, r7, pc}
+	.align 2, 0
+_02254A3C: .word 0x00000265
+	thumb_func_end MOD51_02254944
+
+	thumb_func_start MOD51_02254A40
+MOD51_02254A40: ; 0x02254A40
+	push {r3, r4, r5, lr}
+	add r5, r0, #0
+	mov r4, #0
+_02254A46:
+	add r0, r5, #0
+	add r0, #0x10
+	bl FUN_02019178
+	add r0, r5, #0
+	bl FUN_02019178
+	add r0, r5, #0
+	add r0, #0x20
+	bl FUN_02019178
+	add r4, r4, #1
+	add r5, #0x38
+	cmp r4, #3
+	blt _02254A46
+	pop {r3, r4, r5, pc}
+	.align 2, 0
+	thumb_func_end MOD51_02254A40
+
+	thumb_func_start MOD51_02254A68
+MOD51_02254A68: ; 0x02254A68
+	push {r4, r5, r6, lr}
+	add r5, r0, #0
+	mov r1, #0xa3
+	mov r2, #4
+	ldr r0, _02254AB0 ; =MOD51_02254840
+	lsl r1, r1, #2
+	add r3, r2, #0
+	bl FUN_020061E8
+	add r6, r0, #0
+	bl FUN_0201B6C8
+	add r4, r0, #0
+	str r5, [r4, #0xc]
+	ldr r0, [r5, #8]
+	str r0, [r4, #0x14]
+	ldr r0, [r5, #0x7c]
+	str r0, [r4, #4]
+	ldr r0, [r5, #0x78]
+	str r0, [r4, #8]
+	ldr r0, [r5, #0xc]
+	bl FUN_020238F4
+	str r0, [r4, #0x10]
+	mov r0, #0
+	mov r1, #0xa2
+	str r0, [r4]
+	lsl r1, r1, #2
+	str r6, [r4, r1]
+	ldr r2, [r5, #0x7c]
+	ldr r0, _02254AB4 ; =0x000004DC
+	sub r1, #0x18
+	ldr r0, [r2, r0]
+	str r0, [r4, r1]
+	add r0, r4, #0
+	pop {r4, r5, r6, pc}
+	.align 2, 0
+_02254AB0: .word MOD51_02254840
+_02254AB4: .word 0x000004DC
+	thumb_func_end MOD51_02254A68
+
+	thumb_func_start MOD51_02254AB8
+MOD51_02254AB8: ; 0x02254AB8
+	push {r3, r4, r5, r6, r7, lr}
+	add r6, r0, #0
+	ldr r0, [r6]
+	cmp r0, #2
+	bne _02254B2C
+	ldr r0, [r6, #0x14]
+	str r0, [sp]
+	mov r0, #3
+	str r0, [r6]
+	mov r0, #1
+	bl FUN_02002CC0
+	mov r0, #0x59
+	lsl r0, r0, #2
+	ldr r0, [r6, r0]
+	bl FUN_02009C0C
+	mov r0, #0x5a
+	lsl r0, r0, #2
+	ldr r0, [r6, r0]
+	bl FUN_02009E04
+	mov r7, #0x55
+	mov r4, #0
+	add r5, r6, #0
+	lsl r7, r7, #2
+_02254AEC:
+	ldr r0, [r5, r7]
+	bl FUN_02008E2C
+	add r4, r4, #1
+	add r5, r5, #4
+	cmp r4, #4
+	blt _02254AEC
+	ldr r0, [r6, #0x28]
+	bl FUN_0201FD58
+	ldr r0, [r6, #0x1c]
+	bl FUN_0200A8B8
+	ldr r0, [r6, #0x18]
+	bl FUN_0200AB18
+	mov r0, #0x72
+	lsl r0, r0, #2
+	add r0, r6, r0
+	bl MOD51_02254A40
+	ldr r0, [sp]
+	bl MOD51_02254B30
+	ldr r0, [r6, #0x20]
+	bl FUN_02016A18
+	mov r0, #0xa2
+	lsl r0, r0, #2
+	ldr r0, [r6, r0]
+	bl FUN_0200621C
+_02254B2C:
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+	thumb_func_end MOD51_02254AB8
+
+	thumb_func_start MOD51_02254B30
+MOD51_02254B30: ; 0x02254B30
+	push {r4, lr}
+	add r4, r0, #0
+	mov r1, #4
+	bl FUN_020178A0
+	add r0, r4, #0
+	mov r1, #5
+	bl FUN_020178A0
+	add r0, r4, #0
+	mov r1, #6
+	bl FUN_020178A0
+	add r0, r4, #0
+	mov r1, #7
+	bl FUN_020178A0
+	pop {r4, pc}
+	thumb_func_end MOD51_02254B30
+
+	thumb_func_start MOD51_02254B54
+MOD51_02254B54: ; 0x02254B54
+	push {r3, r4, r5, lr}
+	sub sp, #0x80
+	add r4, r0, #0
+	bl MOD51_02254B30
+	ldr r5, _02254C70 ; =0x022557A8
+	add r3, sp, #0x64
+	ldmia r5!, {r0, r1}
+	add r2, r3, #0
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldr r0, [r5]
+	mov r1, #4
+	str r0, [r3]
+	add r0, r4, #0
+	mov r3, #0
+	bl FUN_02016C18
+	add r0, r4, #0
+	mov r1, #4
+	bl FUN_02018744
+	mov r0, #1
+	mov r1, #0
+	bl FUN_0201E74C
+	ldr r5, _02254C74 ; =0x0225578C
+	add r3, sp, #0x48
+	ldmia r5!, {r0, r1}
+	add r2, r3, #0
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldr r0, [r5]
+	mov r1, #5
+	str r0, [r3]
+	add r0, r4, #0
+	mov r3, #0
+	bl FUN_02016C18
+	add r0, r4, #0
+	mov r1, #5
+	bl FUN_02018744
+	mov r0, #2
+	mov r1, #0
+	bl FUN_0201E74C
+	ldr r5, _02254C78 ; =0x022557C4
+	add r3, sp, #0x2c
+	ldmia r5!, {r0, r1}
+	add r2, r3, #0
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldr r0, [r5]
+	mov r1, #6
+	str r0, [r3]
+	add r0, r4, #0
+	mov r3, #0
+	bl FUN_02016C18
+	add r0, r4, #0
+	mov r1, #6
+	bl FUN_02018744
+	mov r0, #4
+	mov r1, #0
+	bl FUN_0201E74C
+	ldr r5, _02254C7C ; =0x02255754
+	add r3, sp, #0x10
+	ldmia r5!, {r0, r1}
+	add r2, r3, #0
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldmia r5!, {r0, r1}
+	stmia r3!, {r0, r1}
+	ldr r0, [r5]
+	mov r1, #7
+	str r0, [r3]
+	add r0, r4, #0
+	mov r3, #0
+	bl FUN_02016C18
+	mov r0, #8
+	mov r1, #0
+	bl FUN_0201E74C
+	mov r0, #0x60
+	mov r1, #0
+	str r0, [sp]
+	mov r2, #4
+	mov r0, #0x4a
+	add r3, r1, #0
+	str r2, [sp, #4]
+	bl FUN_02006930
+	mov r0, #0
+	str r0, [sp]
+	mov r0, #5
+	lsl r0, r0, #0xa
+	str r0, [sp, #4]
+	mov r0, #1
+	str r0, [sp, #8]
+	mov r0, #4
+	str r0, [sp, #0xc]
+	mov r0, #0x4a
+	mov r1, #2
+	add r2, r4, #0
+	mov r3, #7
+	bl FUN_0200687C
+	mov r0, #0
+	str r0, [sp]
+	mov r0, #6
+	lsl r0, r0, #8
+	str r0, [sp, #4]
+	mov r0, #1
+	str r0, [sp, #8]
+	mov r1, #4
+	mov r0, #0x4a
+	add r2, r4, #0
+	mov r3, #7
+	str r1, [sp, #0xc]
+	bl FUN_020068C8
+	mov r0, #4
+	mov r1, #0
+	bl FUN_02054590
+	add sp, #0x80
+	pop {r3, r4, r5, pc}
+	nop
+_02254C70: .word 0x022557A8
+_02254C74: .word 0x0225578C
+_02254C78: .word 0x022557C4
+_02254C7C: .word 0x02255754
+	thumb_func_end MOD51_02254B54
+
+	thumb_func_start MOD51_02254C80
+MOD51_02254C80: ; 0x02254C80
+	push {r3, r4, r5, r6, r7, lr}
+	sub sp, #0x10
+	add r6, r0, #0
+	add r1, r6, #0
+	mov r0, #0xa
+	add r1, #0x2c
+	mov r2, #4
+	bl FUN_02008C9C
+	mov r7, #0x55
+	str r0, [r6, #0x28]
+	mov r4, #0
+	add r5, r6, #0
+	lsl r7, r7, #2
+_02254C9C:
+	mov r0, #1
+	add r1, r4, #0
+	mov r2, #4
+	bl FUN_02008DEC
+	str r0, [r5, r7]
+	add r4, r4, #1
+	add r5, r5, #4
+	cmp r4, #4
+	blt _02254C9C
+	ldr r0, _02254D4C ; =0x000003E7
+	mov r1, #0x4a
+	str r0, [sp]
+	mov r0, #2
+	str r0, [sp, #4]
+	mov r0, #4
+	str r0, [sp, #8]
+	mov r0, #0x55
+	lsl r0, r0, #2
+	ldr r0, [r6, r0]
+	mov r2, #5
+	mov r3, #1
+	bl FUN_02008F34
+	mov r1, #0x59
+	lsl r1, r1, #2
+	str r0, [r6, r1]
+	ldr r0, _02254D4C ; =0x000003E7
+	mov r2, #1
+	str r0, [sp]
+	mov r0, #2
+	str r0, [sp, #4]
+	str r2, [sp, #8]
+	mov r0, #4
+	sub r1, #0xc
+	str r0, [sp, #0xc]
+	ldr r0, [r6, r1]
+	mov r1, #0x4a
+	mov r3, #0
+	bl FUN_02008FEC
+	mov r1, #0x5a
+	lsl r1, r1, #2
+	str r0, [r6, r1]
+	ldr r0, _02254D4C ; =0x000003E7
+	sub r1, #0xc
+	str r0, [sp]
+	mov r0, #2
+	str r0, [sp, #4]
+	mov r0, #4
+	str r0, [sp, #8]
+	ldr r0, [r6, r1]
+	mov r1, #0x4a
+	mov r2, #6
+	mov r3, #1
+	bl FUN_020090AC
+	mov r1, #0x5b
+	lsl r1, r1, #2
+	str r0, [r6, r1]
+	ldr r0, _02254D4C ; =0x000003E7
+	sub r1, #0xc
+	str r0, [sp]
+	mov r0, #3
+	str r0, [sp, #4]
+	mov r0, #4
+	str r0, [sp, #8]
+	ldr r0, [r6, r1]
+	mov r1, #0x4a
+	mov r2, #7
+	mov r3, #1
+	bl FUN_020090AC
+	mov r1, #0x17
+	lsl r1, r1, #4
+	str r0, [r6, r1]
+	sub r1, #0xc
+	ldr r0, [r6, r1]
+	bl FUN_02009B04
+	mov r0, #0x5a
+	lsl r0, r0, #2
+	ldr r0, [r6, r0]
+	bl FUN_02009D68
+	add sp, #0x10
+	pop {r3, r4, r5, r6, r7, pc}
+	nop
+_02254D4C: .word 0x000003E7
+	thumb_func_end MOD51_02254C80
+
+	thumb_func_start MOD51_02254D50
+MOD51_02254D50: ; 0x02254D50
+	push {r4, r5, r6, r7, lr}
+	sub sp, #0x5c
+	ldr r1, _02254E28 ; =0x000003E7
+	add r5, r0, #0
+	mov r0, #0
+	str r1, [sp]
+	mvn r0, r0
+	str r0, [sp, #4]
+	str r0, [sp, #8]
+	mov r0, #0
+	str r0, [sp, #0xc]
+	mov r3, #0x55
+	str r0, [sp, #0x10]
+	lsl r3, r3, #2
+	ldr r2, [r5, r3]
+	str r2, [sp, #0x14]
+	add r2, r3, #4
+	ldr r2, [r5, r2]
+	str r2, [sp, #0x18]
+	add r2, r3, #0
+	add r2, #8
+	ldr r2, [r5, r2]
+	str r2, [sp, #0x1c]
+	add r2, r3, #0
+	add r2, #0xc
+	ldr r2, [r5, r2]
+	add r3, #0x20
+	str r2, [sp, #0x20]
+	str r0, [sp, #0x24]
+	str r0, [sp, #0x28]
+	add r0, r5, r3
+	add r2, r1, #0
+	add r3, r1, #0
+	bl FUN_02008AA4
+	ldr r0, [r5, #0x28]
+	mov r4, #0
+	str r0, [sp, #0x2c]
+	mov r0, #0x5d
+	lsl r0, r0, #2
+	add r0, r5, r0
+	str r0, [sp, #0x30]
+	mov r0, #1
+	lsl r0, r0, #0xc
+	mov r7, #0x3f
+	str r4, [sp, #0x3c]
+	str r0, [sp, #0x40]
+	str r0, [sp, #0x44]
+	str r0, [sp, #0x48]
+	add r0, sp, #0x2c
+	strh r4, [r0, #0x20]
+	mov r0, #2
+	str r0, [sp, #0x54]
+	mov r0, #4
+	ldr r6, _02254E2C ; =0x02255734
+	str r4, [sp, #0x50]
+	str r0, [sp, #0x58]
+	lsl r7, r7, #0x18
+_02254DC4:
+	mov r0, #0x3a
+	lsl r0, r0, #0xe
+	str r0, [sp, #0x34]
+	ldr r0, [r6]
+	cmp r0, #0
+	ble _02254DE0
+	lsl r0, r0, #0xc
+	bl _fflt
+	add r1, r0, #0
+	add r0, r7, #0
+	bl _fadd
+	b _02254DEC
+_02254DE0:
+	lsl r0, r0, #0xc
+	bl _fflt
+	add r1, r7, #0
+	bl _fsub
+_02254DEC:
+	bl _ffix
+	mov r1, #3
+	lsl r1, r1, #0x12
+	add r0, r0, r1
+	str r0, [sp, #0x38]
+	add r0, sp, #0x2c
+	bl FUN_0201FE94
+	mov r1, #0x66
+	lsl r1, r1, #2
+	str r0, [r5, r1]
+	add r0, r1, #0
+	ldr r0, [r5, r0]
+	mov r1, #1
+	bl FUN_020200BC
+	mov r0, #0x66
+	lsl r0, r0, #2
+	ldr r0, [r5, r0]
+	add r1, r4, #0
+	bl FUN_02020130
+	add r4, r4, #1
+	add r6, r6, #4
+	add r5, r5, #4
+	cmp r4, #3
+	blt _02254DC4
+	add sp, #0x5c
+	pop {r4, r5, r6, r7, pc}
+	.align 2, 0
+_02254E28: .word 0x000003E7
+_02254E2C: .word 0x02255734
+	thumb_func_end MOD51_02254D50
+
+	thumb_func_start MOD51_02254E30
+MOD51_02254E30: ; 0x02254E30
+	add r1, r1, #1
+	cmp r1, #0x1e
+	bne _02254E38
+	mov r1, #0
+_02254E38:
+	add r0, r1, #0
+	bx lr
+	thumb_func_end MOD51_02254E30
+
+	thumb_func_start MOD51_02254E3C
+MOD51_02254E3C: ; 0x02254E3C
+	add r0, r0, r1
+	cmp r0, #0x1e
+	blt _02254E44
+	sub r0, #0x1e
+_02254E44:
+	bx lr
+	.align 2, 0
+	thumb_func_end MOD51_02254E3C
+
+	thumb_func_start MOD51_02254E48
+MOD51_02254E48: ; 0x02254E48
+	push {r3, r4, r5, r6, r7, lr}
+	sub sp, #0x20
+	add r3, r1, #0
+	add r5, r0, #0
+	add r4, r3, #0
+	mov r0, #0x38
+	mul r4, r0
+	mov r0, #0x7e
+	add r6, r2, #0
+	lsl r0, r0, #2
+	add r1, r5, r0
+	ldr r0, [r6, #0x10]
+	mov r2, #8
+	str r0, [r1, r4]
+	mov r0, #0x20
+	str r0, [sp]
+	str r2, [sp, #4]
+	ldr r2, [r5, #0x24]
+	mov r7, #0
+	add r2, #0xc
+	str r2, [sp, #8]
+	str r7, [sp, #0xc]
+	ldr r2, [r1, r4]
+	mov r1, #0x18
+	mul r1, r2
+	lsl r1, r1, #0x18
+	lsr r1, r1, #0x18
+	str r1, [sp, #0x10]
+	str r0, [sp, #0x14]
+	mov r0, #0x30
+	str r0, [sp, #0x18]
+	lsl r3, r3, #0x1b
+	ldr r0, [r5, #0x14]
+	mov r1, #7
+	add r2, r7, #0
+	lsr r3, r3, #0x18
+	bl FUN_02018170
+	mov r0, #0x72
+	lsl r0, r0, #2
+	add r7, r5, r0
+	add r0, r7, r4
+	mov r1, #0
+	bl FUN_02019620
+	mov r0, #0x76
+	lsl r0, r0, #2
+	add r0, r5, r0
+	str r0, [sp, #0x1c]
+	add r0, r0, r4
+	mov r1, #0
+	bl FUN_02019620
+	mov r0, #0x7a
+	lsl r0, r0, #2
+	add r5, r5, r0
+	add r0, r5, r4
+	mov r1, #0
+	bl FUN_02019620
+	mov r0, #2
+	str r0, [sp]
+	mov r0, #0xff
+	str r0, [sp, #4]
+	ldr r0, _02254F2C ; =0x00010200
+	mov r3, #0
+	str r0, [sp, #8]
+	str r3, [sp, #0xc]
+	ldr r2, [r6]
+	add r0, r7, r4
+	mov r1, #1
+	bl FUN_0201BDE0
+	mov r0, #6
+	str r0, [sp]
+	mov r0, #0xff
+	str r0, [sp, #4]
+	ldr r0, _02254F2C ; =0x00010200
+	mov r3, #0
+	str r0, [sp, #8]
+	str r3, [sp, #0xc]
+	ldr r0, [sp, #0x1c]
+	ldr r2, [r6, #4]
+	add r0, r0, r4
+	mov r1, #1
+	bl FUN_0201BDE0
+	add r0, r7, r4
+	bl FUN_02019220
+	ldr r0, [sp, #0x1c]
+	add r0, r0, r4
+	bl FUN_02019220
+	ldr r2, [r6, #8]
+	cmp r2, #0
+	beq _02254F22
+	mov r0, #2
+	str r0, [sp]
+	mov r0, #0xff
+	str r0, [sp, #4]
+	ldr r0, _02254F2C ; =0x00010200
+	mov r3, #0
+	str r0, [sp, #8]
+	add r0, r5, r4
+	mov r1, #1
+	str r3, [sp, #0xc]
+	bl FUN_0201BDE0
+_02254F22:
+	add r0, r5, r4
+	bl FUN_02019220
+	add sp, #0x20
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+_02254F2C: .word 0x00010200
+	thumb_func_end MOD51_02254E48
+
+	thumb_func_start MOD51_02254F30
+MOD51_02254F30: ; 0x02254F30
+	push {r3, r4, r5, r6, r7, lr}
+	mov r1, #0x27
+	add r5, r0, #0
+	lsl r1, r1, #4
+	add r0, r1, #0
+	ldr r2, [r5, r1]
+	add r1, #8
+	add r0, #0xdc
+	ldrh r1, [r5, r1]
+	ldr r0, [r2, r0]
+	bl MOD51_02254E3C
+	add r6, r0, #0
+	mov r0, #0x27
+	lsl r0, r0, #4
+	ldr r1, [r5, r0]
+	add r0, #0xd8
+	ldr r7, [r1, r0]
+	cmp r7, #3
+	ble _02254F5A
+	mov r7, #3
+_02254F5A:
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r1, [r5, r0]
+	add r0, r0, #4
+	ldr r0, [r5, r0]
+	cmp r1, r0
+	beq _02254F78
+	add r0, r5, #0
+	bl MOD51_0225571C
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r1, [r5, r0]
+	add r0, r0, #4
+	str r1, [r5, r0]
+_02254F78:
+	mov r0, #0xa1
+	lsl r0, r0, #2
+	ldr r0, [r5, r0]
+	cmp r0, #1
+	bne _02254FE2
+	mov r4, #0
+	cmp r7, #0
+	ble _02254FB0
+_02254F88:
+	mov r2, #0x27
+	lsl r2, r2, #4
+	mov r3, #0x1c
+	ldr r2, [r5, r2]
+	mul r3, r6
+	add r0, r5, #0
+	add r1, r4, #0
+	add r2, r2, r3
+	bl MOD51_02254E48
+	mov r0, #0x27
+	lsl r0, r0, #4
+	ldr r0, [r5, r0]
+	add r1, r6, #0
+	bl MOD51_02254E30
+	add r4, r4, #1
+	add r6, r0, #0
+	cmp r4, r7
+	blt _02254F88
+_02254FB0:
+	ldr r0, [r5, #0x14]
+	mov r1, #7
+	bl FUN_0201886C
+	mov r1, #6
+	lsl r1, r1, #8
+	bl DC_FlushRange
+	ldr r0, [r5, #0x14]
+	mov r1, #7
+	bl FUN_0201886C
+	add r2, r0, #0
+	mov r0, #0
+	str r0, [sp]
+	mov r3, #6
+	ldr r0, [r5, #0x14]
+	mov r1, #7
+	lsl r3, r3, #8
+	bl FUN_02017CE8
+	mov r0, #0xa1
+	mov r1, #0
+	lsl r0, r0, #2
+	str r1, [r5, r0]
+_02254FE2:
+	pop {r3, r4, r5, r6, r7, pc}
+	thumb_func_end MOD51_02254F30
+
+	thumb_func_start MOD51_02254FE4
+MOD51_02254FE4: ; 0x02254FE4
+	push {r3, r4, lr}
+	sub sp, #0xc
+	add r4, r0, #0
+	mov r0, #0x3a
+	lsl r0, r0, #0xe
+	str r0, [sp]
+	cmp r1, #0
+	ble _02255006
+	lsl r0, r1, #0xc
+	bl _fflt
+	add r1, r0, #0
+	mov r0, #0x3f
+	lsl r0, r0, #0x18
+	bl _fadd
+	b _02255014
+_02255006:
+	lsl r0, r1, #0xc
+	bl _fflt
+	mov r1, #0x3f
+	lsl r1, r1, #0x18
+	bl _fsub
+_02255014:
+	bl _ffix
+	mov r1, #3
+	lsl r1, r1, #0x12
+	add r0, r0, r1
+	str r0, [sp, #4]
+	mov r0, #0
+	str r0, [sp, #8]
+	add r0, r4, #0
+	add r1, sp, #0
+	bl FUN_02020044
+	add sp, #0xc
+	pop {r3, r4, pc}
+	thumb_func_end MOD51_02254FE4
+
+	thumb_func_start MOD51_02255030
+MOD51_02255030: ; 0x02255030
+	push {r4, lr}
+	mov r1, #0x27
+	add r4, r0, #0
+	lsl r1, r1, #4
+	add r0, r1, #0
+	ldr r2, [r4, r1]
+	add r0, #0xd8
+	ldr r2, [r2, r0]
+	add r0, r1, #4
+	strh r2, [r4, r0]
+	ldrh r0, [r4, r0]
+	cmp r0, #3
+	bls _02255060
+	add r0, r1, #6
+	ldrh r0, [r4, r0]
+	cmp r0, #3
+	bhi _02255060
+	add r0, r1, #0
+	mov r2, #1
+	add r0, #0xa
+	strh r2, [r4, r0]
+	mov r0, #0
+	add r1, #8
+	strh r0, [r4, r1]
+_02255060:
+	mov r1, #0x1a
+	lsl r1, r1, #4
+	ldr r0, [r4, r1]
+	add r1, #0xda
+	ldrh r1, [r4, r1]
+	bl FUN_020200A0
+	ldr r0, _022550AC ; =0x0000027A
+	ldrh r0, [r4, r0]
+	cmp r0, #0
+	beq _022550A0
+	bl FUN_02020A98
+	cmp r0, #0
+	bne _022550A0
+	mov r1, #0x9e
+	lsl r1, r1, #2
+	ldrh r2, [r4, r1]
+	sub r1, r1, #4
+	ldrh r1, [r4, r1]
+	mov r0, #0x60
+	mul r0, r2
+	sub r1, r1, #3
+	bl _s32_div_f
+	add r1, r0, #0
+	mov r0, #0x1a
+	lsl r0, r0, #4
+	ldr r0, [r4, r0]
+	add r1, #0x30
+	bl MOD51_02254FE4
+_022550A0:
+	mov r0, #0x9d
+	lsl r0, r0, #2
+	ldrh r1, [r4, r0]
+	add r0, r0, #2
+	strh r1, [r4, r0]
+	pop {r4, pc}
+	.align 2, 0
+_022550AC: .word 0x0000027A
+	thumb_func_end MOD51_02255030
+
+	thumb_func_start MOD51_022550B0
+MOD51_022550B0: ; 0x022550B0
+	push {r3, r4, r5, r6, r7, lr}
+	add r5, r0, #0
+	ldr r0, _022551D8 ; =0x02255770
+	bl FUN_02020988
+	add r7, r0, #0
+	mov r0, #0
+	mvn r0, r0
+	cmp r7, r0
+	bne _022550C6
+	b _022551D2
+_022550C6:
+	cmp r7, #0
+	beq _022550D4
+	cmp r7, #1
+	beq _02255100
+	cmp r7, #5
+	beq _022551CA
+	b _02255132
+_022550D4:
+	lsl r0, r7, #2
+	add r1, r5, r0
+	mov r0, #0x66
+	lsl r0, r0, #2
+	ldr r0, [r1, r0]
+	add r1, r7, #4
+	bl FUN_02020130
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r0, [r5, r0]
+	cmp r0, #0
+	beq _022551CA
+	ldr r0, _022551DC ; =0x000005E5
+	bl FUN_020054C8
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r1, [r5, r0]
+	sub r1, r1, #1
+	strh r1, [r5, r0]
+	b _022551CA
+_02255100:
+	lsl r0, r7, #2
+	add r1, r5, r0
+	mov r0, #0x66
+	lsl r0, r0, #2
+	ldr r0, [r1, r0]
+	add r1, r7, #4
+	bl FUN_02020130
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r1, [r5, r0]
+	sub r0, r0, #4
+	ldrh r0, [r5, r0]
+	sub r0, r0, #3
+	cmp r1, r0
+	bge _022551CA
+	ldr r0, _022551DC ; =0x000005E5
+	bl FUN_020054C8
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r1, [r5, r0]
+	add r1, r1, #1
+	strh r1, [r5, r0]
+	b _022551CA
+_02255132:
+	mov r2, #0x27
+	lsl r2, r2, #4
+	add r1, r2, #0
+	ldr r0, [r5, r2]
+	add r1, #0xd8
+	ldr r3, [r0, r1]
+	sub r1, r7, #1
+	cmp r3, r1
+	blt _022551CA
+	add r1, r2, #0
+	add r1, #0xdc
+	add r2, #8
+	ldr r0, [r0, r1]
+	ldrh r1, [r5, r2]
+	add r1, r1, r7
+	sub r1, r1, #2
+	bl MOD51_02254E3C
+	mov r1, #0x1c
+	mov r4, #0
+	mul r1, r0
+	add r6, r4, #0
+	str r1, [sp]
+_02255160:
+	add r0, r4, #0
+	bl FUN_0202EF18
+	cmp r0, #0
+	beq _0225519C
+	ldr r1, [r5, #4]
+	add r0, #0x50
+	add r1, r1, r6
+	ldrb r1, [r1, #0xd]
+	cmp r1, #2
+	bne _0225519C
+	mov r1, #0x27
+	lsl r1, r1, #4
+	ldr r2, [r5, r1]
+	ldr r1, [sp]
+	ldr r0, [r0]
+	add r1, r1, r2
+	ldr r1, [r1, #0xc]
+	cmp r0, r1
+	bne _0225519C
+	ldr r0, _022551DC ; =0x000005E5
+	bl FUN_020054C8
+	mov r1, #0x18
+	ldr r2, [r5, #4]
+	mul r1, r4
+	mov r0, #1
+	add r1, r2, r1
+	strb r0, [r1, #0xf]
+	b _022551A4
+_0225519C:
+	add r4, r4, #1
+	add r6, #0x18
+	cmp r4, #0xa
+	blt _02255160
+_022551A4:
+	bl FUN_0202EF70
+	bl FUN_020239BC
+	mov r1, #0x27
+	lsl r1, r1, #4
+	ldr r2, [r5, r1]
+	ldr r1, [sp]
+	add r1, r2, r1
+	ldr r1, [r1, #0xc]
+	cmp r1, r0
+	bne _022551CA
+	ldr r0, _022551DC ; =0x000005E5
+	bl FUN_020054C8
+	ldr r1, [r5, #4]
+	ldr r0, _022551E0 ; =0x000004BF
+	mov r2, #1
+	strb r2, [r1, r0]
+_022551CA:
+	mov r0, #0x71
+	sub r1, r7, #2
+	lsl r0, r0, #2
+	str r1, [r5, r0]
+_022551D2:
+	add r0, r7, #0
+	pop {r3, r4, r5, r6, r7, pc}
+	nop
+_022551D8: .word 0x02255770
+_022551DC: .word 0x000005E5
+_022551E0: .word 0x000004BF
+	thumb_func_end MOD51_022550B0
+
+	thumb_func_start MOD51_022551E4
+MOD51_022551E4: ; 0x022551E4
+	push {r4, r5, r6, r7, lr}
+	sub sp, #0xc
+	add r7, r0, #0
+	ldr r0, _02255290 ; =0x02255740
+	bl FUN_02020968
+	mov r1, #0
+	mvn r1, r1
+	str r0, [sp]
+	cmp r0, r1
+	beq _0225528A
+	cmp r0, #0
+	bne _02255256
+	add r0, sp, #8
+	add r1, sp, #4
+	bl FUN_02020AB0
+	mov r0, #0x1a
+	lsl r0, r0, #4
+	ldr r0, [r7, r0]
+	ldr r1, [sp, #4]
+	bl MOD51_02254FE4
+	mov r0, #0x9d
+	lsl r0, r0, #2
+	ldrh r0, [r7, r0]
+	cmp r0, #3
+	bls _0225528A
+	sub r4, r0, #2
+	mov r0, #0x60
+	add r1, r4, #0
+	bl _s32_div_f
+	mov r1, #0
+	cmp r4, #0
+	ble _0225528A
+	ldr r5, [sp, #4]
+	add r2, r1, #0
+	add r3, r1, #0
+_02255232:
+	add r6, r2, #0
+	add r6, #0x30
+	cmp r5, r6
+	blo _0225524A
+	add r6, r3, r0
+	add r6, #0x30
+	cmp r5, r6
+	bhs _0225524A
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	strh r1, [r7, r0]
+	b _0225528A
+_0225524A:
+	add r1, r1, #1
+	add r2, r2, r0
+	add r3, r3, r0
+	cmp r1, r4
+	blt _02255232
+	b _0225528A
+_02255256:
+	mov r1, #0x27
+	lsl r1, r1, #4
+	add r0, r1, #0
+	ldr r2, [r7, r1]
+	add r0, #0xd8
+	ldr r2, [r2, r0]
+	ldr r0, [sp]
+	cmp r2, r0
+	blt _0225528A
+	add r0, r1, #0
+	sub r0, #0xac
+	ldr r2, [r7, r0]
+	ldr r0, [sp]
+	sub r3, r0, #1
+	cmp r2, r3
+	bne _0225528A
+	sub r1, #0x74
+	add r2, r7, r1
+	mov r0, #0x38
+	add r1, r3, #0
+	mul r1, r0
+	ldr r0, [r2, r1]
+	cmp r0, #5
+	bge _0225528A
+	add r0, r0, #1
+	str r0, [r2, r1]
+_0225528A:
+	ldr r0, [sp]
+	add sp, #0xc
+	pop {r4, r5, r6, r7, pc}
+	.align 2, 0
+_02255290: .word 0x02255740
+	thumb_func_end MOD51_022551E4
+
+	thumb_func_start MOD51_02255294
+MOD51_02255294: ; 0x02255294
+	push {r4, lr}
+	add r4, r0, #0
+	ldr r0, _022552F4 ; =0x021C48B8
+	mov r1, #2
+	ldr r2, [r0, #0x48]
+	lsl r1, r1, #8
+	add r0, r2, #0
+	tst r0, r1
+	beq _022552C6
+	sub r1, #0x68
+	ldr r0, [r4, r1]
+	mov r1, #4
+	bl FUN_02020130
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	ldrh r1, [r4, r0]
+	cmp r1, #0
+	beq _022552F0
+	sub r1, r1, #1
+	strh r1, [r4, r0]
+	ldr r0, _022552F8 ; =0x000005E5
+	bl FUN_020054C8
+	pop {r4, pc}
+_022552C6:
+	lsr r0, r1, #1
+	tst r0, r2
+	beq _022552F0
+	sub r1, #0x64
+	ldr r0, [r4, r1]
+	mov r1, #5
+	bl FUN_02020130
+	mov r0, #0x9e
+	lsl r0, r0, #2
+	sub r1, r0, #4
+	ldrh r1, [r4, r1]
+	ldrh r2, [r4, r0]
+	sub r1, r1, #3
+	cmp r2, r1
+	bge _022552F0
+	add r1, r2, #1
+	strh r1, [r4, r0]
+	ldr r0, _022552F8 ; =0x000005E5
+	bl FUN_020054C8
+_022552F0:
+	pop {r4, pc}
+	nop
+_022552F4: .word 0x021C48B8
+_022552F8: .word 0x000005E5
+	thumb_func_end MOD51_02255294
+
+	thumb_func_start MOD51_022552FC
+MOD51_022552FC: ; 0x022552FC
+	push {r4, r5, r6, lr}
+	sub sp, #8
+	add r5, r0, #0
+	ldr r0, [r5, #0xc]
+	mov r4, #0
+	mvn r4, r4
+	bl FUN_0204646C
+	cmp r0, #0
+	bne _02255332
+	add r0, r5, #0
+	bl MOD51_022550B0
+	add r6, r0, #0
+	add r0, r5, #0
+	bl MOD51_022551E4
+	add r4, r0, #0
+	mov r0, #0
+	mvn r0, r0
+	cmp r6, r0
+	bne _02255332
+	cmp r4, r0
+	bne _02255332
+	add r0, r5, #0
+	bl MOD51_02255294
+_02255332:
+	mov r2, #0x27
+	lsl r2, r2, #4
+	add r0, r2, #0
+	ldr r1, [r5, r2]
+	add r0, #0xd8
+	ldr r0, [r1, r0]
+	sub r3, r4, #1
+	str r0, [sp]
+	add r0, r2, #0
+	add r0, #0x10
+	add r0, r5, r0
+	str r0, [sp, #4]
+	sub r2, #0xa8
+	ldr r0, [r5, #0x14]
+	ldr r1, [r5, #0x24]
+	add r2, r5, r2
+	bl MOD51_0225535C
+	add sp, #8
+	pop {r4, r5, r6, pc}
+	.align 2, 0
+	thumb_func_end MOD51_022552FC
+
+	thumb_func_start MOD51_0225535C
+MOD51_0225535C: ; 0x0225535C
+	push {r3, r4, r5, r6, r7, lr}
+	sub sp, #0x28
+	str r0, [sp, #0x1c]
+	ldr r0, [sp, #0x40]
+	str r1, [sp, #0x20]
+	add r5, r2, #0
+	mov r1, #0
+	str r0, [sp, #0x40]
+	ldr r4, [sp, #0x44]
+	cmp r0, #3
+	ble _02255376
+	mov r0, #3
+	str r0, [sp, #0x40]
+_02255376:
+	ldr r2, [sp, #0x40]
+	mov r0, #0
+	cmp r2, #0
+	ble _0225539C
+	add r2, r5, #0
+_02255380:
+	cmp r3, r0
+	beq _0225538E
+	ldr r6, [r2, #0x34]
+	cmp r6, #0
+	beq _0225538E
+	sub r6, r6, #1
+	str r6, [r2, #0x34]
+_0225538E:
+	ldr r6, [r2, #0x34]
+	add r0, r0, #1
+	add r1, r1, r6
+	ldr r6, [sp, #0x40]
+	add r2, #0x38
+	cmp r0, r6
+	blt _02255380
+_0225539C:
+	cmp r1, #0
+	bne _022553AC
+	ldr r0, [r4]
+	cmp r0, #0
+	bne _022553AC
+	add sp, #0x28
+	str r1, [r4]
+	pop {r3, r4, r5, r6, r7, pc}
+_022553AC:
+	ldr r0, [sp, #0x40]
+	str r1, [r4]
+	mov r4, #0
+	cmp r0, #0
+	ble _02255422
+	ldr r0, [sp, #0x20]
+	add r7, r4, #0
+	add r0, #0xc
+	str r0, [sp, #0x20]
+_022553BE:
+	ldr r1, [r5, #0x34]
+	lsl r3, r7, #0x18
+	lsr r0, r1, #0x1f
+	add r0, r1, r0
+	asr r0, r0, #1
+	str r0, [sp, #0x24]
+	mov r0, #0x20
+	str r0, [sp]
+	mov r0, #8
+	str r0, [sp, #4]
+	ldr r0, [sp, #0x20]
+	lsr r3, r3, #0x18
+	str r0, [sp, #8]
+	mov r0, #0
+	str r0, [sp, #0xc]
+	ldr r0, [sp, #0x24]
+	ldr r1, [r5, #0x30]
+	lsl r2, r0, #3
+	mov r0, #0x18
+	mul r0, r1
+	add r0, r2, r0
+	lsl r0, r0, #0x18
+	lsr r0, r0, #0x18
+	str r0, [sp, #0x10]
+	mov r0, #0x20
+	str r0, [sp, #0x14]
+	mov r0, #0x30
+	str r0, [sp, #0x18]
+	ldr r0, [sp, #0x1c]
+	mov r1, #7
+	mov r2, #0
+	bl FUN_02018170
+	ldr r3, [sp, #0x24]
+	add r1, r4, #4
+	lsl r6, r3, #2
+	ldr r3, _02255450 ; =0x02255728
+	lsl r1, r1, #0x18
+	ldr r0, [sp, #0x1c]
+	ldr r3, [r3, r6]
+	lsr r1, r1, #0x18
+	mov r2, #3
+	bl FUN_020179E0
+	ldr r0, [sp, #0x40]
+	add r4, r4, #1
+	add r5, #0x38
+	add r7, #8
+	cmp r4, r0
+	blt _022553BE
+_02255422:
+	ldr r0, [sp, #0x1c]
+	mov r1, #7
+	bl FUN_0201886C
+	mov r1, #6
+	lsl r1, r1, #8
+	bl DC_FlushRange
+	ldr r0, [sp, #0x1c]
+	mov r1, #7
+	bl FUN_0201886C
+	add r2, r0, #0
+	mov r0, #0
+	str r0, [sp]
+	mov r3, #6
+	ldr r0, [sp, #0x1c]
+	mov r1, #7
+	lsl r3, r3, #8
+	bl FUN_02017CE8
+	add sp, #0x28
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+_02255450: .word 0x02255728
+	thumb_func_end MOD51_0225535C
+
+	thumb_func_start MOD51_02255454
+MOD51_02255454: ; 0x02255454
+	push {r3, r4, r5, r6, r7, lr}
+	sub sp, #0x10
+	add r6, r0, #0
+	mov r4, #0
+	ldr r0, [sp, #0x28]
+	add r5, r1, #0
+	add r7, r2, #0
+	str r3, [sp, #8]
+	str r4, [sp, #0xc]
+	bl FUN_020239BC
+	cmp r5, r0
+	beq _02255478
+	add r0, r6, #0
+	add r1, r5, #0
+	bl FUN_02025614
+	add r4, r0, #0
+_02255478:
+	cmp r4, #0
+	ble _022554D8
+	cmp r4, #1
+	bne _0225548C
+	ldr r2, [sp, #0x28]
+	add r0, r7, #0
+	mov r1, #0
+	bl FUN_0200ABC0
+	b _022554CA
+_0225548C:
+	cmp r4, #2
+	blt _022554CA
+	sub r5, r4, #2
+	mov r0, #0xa
+	mov r1, #0x59
+	bl FUN_020219F4
+	add r4, r0, #0
+	add r0, r6, #0
+	add r1, r5, #0
+	bl FUN_020254F0
+	add r1, r0, #0
+	add r0, r4, #0
+	bl FUN_02021E28
+	add r0, r6, #0
+	add r1, r5, #0
+	bl FUN_020254F8
+	mov r1, #0
+	str r1, [sp]
+	str r0, [sp, #4]
+	add r0, r7, #0
+	add r2, r4, #0
+	add r3, r1, #0
+	bl FUN_0200ABB4
+	add r0, r4, #0
+	bl FUN_02021A20
+_022554CA:
+	ldr r1, [sp, #8]
+	add r0, r7, #0
+	mov r2, #0xce
+	mov r3, #0x59
+	bl FUN_0200A9C4
+	str r0, [sp, #0xc]
+_022554D8:
+	ldr r0, [sp, #0xc]
+	add sp, #0x10
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+	thumb_func_end MOD51_02255454
+
+	thumb_func_start MOD51_022554E0
+MOD51_022554E0: ; 0x022554E0
+	push {r3, r4, r5, r6, r7, lr}
+	sub sp, #0x10
+	add r7, r0, #0
+	add r6, r2, #0
+	ldr r2, [r7, #4]
+	ldr r0, _022555BC ; =0x000004D8
+	str r1, [sp, #4]
+	mov r1, #0x27
+	ldr r0, [r2, r0]
+	lsl r1, r1, #4
+	str r0, [sp, #0xc]
+	add r0, r1, #0
+	ldr r4, [r7, r1]
+	add r0, #0xd8
+	ldr r0, [r4, r0]
+	str r3, [sp, #8]
+	cmp r0, #0x1e
+	bne _02255508
+	add r1, #0xdc
+	b _0225550A
+_02255508:
+	add r1, #0xd8
+_0225550A:
+	add r5, r4, r1
+	ldr r1, [r5]
+	mov r0, #0x1c
+	mul r0, r1
+	add r0, r4, r0
+	ldr r0, [r0, #4]
+	cmp r0, #0
+	beq _0225551E
+	bl FUN_02021A20
+_0225551E:
+	ldr r1, [r5]
+	mov r0, #0x1c
+	mul r0, r1
+	add r0, r4, r0
+	ldr r0, [r0, #8]
+	cmp r0, #0
+	beq _02255530
+	bl FUN_02021A20
+_02255530:
+	ldr r0, [sp, #8]
+	bl FUN_0202398C
+	add r1, r0, #0
+	ldr r2, [r5]
+	mov r0, #0x1c
+	mul r0, r2
+	ldr r0, [r4, r0]
+	bl FUN_02021E28
+	ldr r0, [r5]
+	mov r1, #0x1c
+	add r2, r0, #0
+	mul r2, r1
+	add r0, r4, r2
+	ldrh r2, [r6]
+	strh r2, [r0, #0x14]
+	ldrh r2, [r6, #2]
+	strh r2, [r0, #0x16]
+	ldrh r2, [r6, #4]
+	strh r2, [r0, #0x18]
+	ldrh r2, [r6, #6]
+	strh r2, [r0, #0x1a]
+	ldr r0, [r5]
+	mul r1, r0
+	ldr r0, [sp, #4]
+	add r1, r4, r1
+	str r0, [r1, #0xc]
+	ldr r0, [sp, #8]
+	bl FUN_020239CC
+	ldr r2, [r5]
+	mov r1, #0x1c
+	mul r1, r2
+	add r1, r4, r1
+	str r0, [r1, #0x10]
+	add r0, r6, #0
+	mov r1, #0x59
+	bl FUN_020137D4
+	ldr r2, [r5]
+	mov r1, #0x1c
+	mul r1, r2
+	add r1, r4, r1
+	str r0, [r1, #4]
+	ldr r0, [r7, #0x10]
+	ldr r1, [sp, #4]
+	str r0, [sp]
+	ldr r0, [sp, #0xc]
+	ldr r2, [r7, #0x18]
+	ldr r3, [r7, #0x1c]
+	bl MOD51_02255454
+	ldr r2, [r5]
+	mov r1, #0x1c
+	mul r1, r2
+	add r1, r4, r1
+	str r0, [r1, #8]
+	ldr r0, [r5]
+	add r0, r0, #1
+	str r0, [r5]
+	mov r0, #0xd3
+	lsl r0, r0, #2
+	ldr r1, [r4, r0]
+	cmp r1, #0x1e
+	bne _022555B8
+	mov r1, #0
+	str r1, [r4, r0]
+_022555B8:
+	add sp, #0x10
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+_022555BC: .word 0x000004D8
+	thumb_func_end MOD51_022554E0
+
+	thumb_func_start MOD51_022555C0
+MOD51_022555C0: ; 0x022555C0
+	push {r3, r4, r5, r6, r7, lr}
+	add r6, r0, #0
+	add r0, r1, #0
+	str r1, [sp]
+	add r7, r2, #0
+	bl FUN_0201385C
+	cmp r0, #0
+	bne _022555D6
+	mov r0, #0
+	pop {r3, r4, r5, r6, r7, pc}
+_022555D6:
+	mov r1, #0x27
+	lsl r1, r1, #4
+	ldr r0, [r6, r1]
+	add r1, #0xd8
+	ldr r1, [r0, r1]
+	mov r4, #0
+	cmp r1, #0
+	ble _02255610
+	add r5, r4, #0
+_022555E8:
+	add r1, r0, r5
+	ldr r0, [r1, #0xc]
+	cmp r7, r0
+	bne _022555FC
+	ldr r0, [sp]
+	add r1, #0x14
+	bl FUN_02013928
+	cmp r0, #0
+	bne _02255610
+_022555FC:
+	mov r0, #0x27
+	lsl r0, r0, #4
+	mov r1, #0xd2
+	ldr r0, [r6, r0]
+	lsl r1, r1, #2
+	ldr r1, [r0, r1]
+	add r4, r4, #1
+	add r5, #0x1c
+	cmp r4, r1
+	blt _022555E8
+_02255610:
+	mov r0, #0x27
+	lsl r0, r0, #4
+	ldr r1, [r6, r0]
+	add r0, #0xd8
+	ldr r0, [r1, r0]
+	cmp r4, r0
+	beq _02255626
+	cmp r0, #0
+	beq _02255626
+	mov r0, #0
+	pop {r3, r4, r5, r6, r7, pc}
+_02255626:
+	mov r0, #0x1c
+	mul r0, r4
+	add r1, r1, r0
+	ldr r0, [r1, #0xc]
+	cmp r7, r0
+	beq _0225563A
+	ldr r0, [sp]
+	add r1, #0x14
+	bl FUN_02013928
+_0225563A:
+	mov r0, #1
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+	thumb_func_end MOD51_022555C0
+
+	thumb_func_start MOD51_02255640
+MOD51_02255640: ; 0x02255640
+	push {r4, r5, r6, lr}
+	add r6, r1, #0
+	mov r1, #0x9e
+	add r4, r0, #0
+	lsl r1, r1, #2
+	ldrh r0, [r4, r1]
+	sub r1, r1, #4
+	ldrh r1, [r4, r1]
+	mov r5, #0
+	sub r1, r1, #3
+	cmp r0, r1
+	bne _0225565A
+	mov r5, #1
+_0225565A:
+	add r1, r3, #0
+	add r0, r4, #0
+	add r3, r6, #0
+	bl MOD51_022554E0
+	ldr r1, _0225568C ; =0x0000027A
+	ldrh r0, [r4, r1]
+	cmp r0, #0
+	beq _02255682
+	cmp r5, #0
+	beq _02255682
+	add r0, r1, #0
+	sub r0, #0xa
+	ldr r2, [r4, r0]
+	add r0, r1, #0
+	add r0, #0xce
+	ldr r0, [r2, r0]
+	sub r2, r0, #3
+	sub r0, r1, #2
+	strh r2, [r4, r0]
+_02255682:
+	add r0, r4, #0
+	bl MOD51_0225571C
+	pop {r4, r5, r6, pc}
+	nop
+_0225568C: .word 0x0000027A
+	thumb_func_end MOD51_02255640
+
+	thumb_func_start MOD51_02255690
+MOD51_02255690: ; 0x02255690
+	push {r3, r4, r5, r6, r7, lr}
+	sub sp, #8
+	str r0, [sp]
+	ldr r0, [r0, #0xc]
+	bl FUN_0204646C
+	cmp r0, #0
+	bne _02255714
+	mov r0, #4
+	bl FUN_02023928
+	str r0, [sp, #4]
+	mov r6, #0
+_022556AA:
+	add r0, r6, #0
+	bl FUN_0202EF18
+	add r7, r0, #0
+	beq _022556E6
+	add r4, r7, #0
+	add r4, #0x50
+	ldr r0, _02255718 ; =0x02255800
+	add r5, r4, #0
+	add r5, #8
+	str r4, [r0, #4]
+	str r5, [r0]
+	add r0, r4, #0
+	ldr r1, [sp, #4]
+	add r0, #0x10
+	bl FUN_0202393C
+	ldr r0, [sp]
+	ldr r2, [r7, #0x50]
+	add r1, r5, #0
+	bl MOD51_022555C0
+	cmp r0, #0
+	beq _022556E6
+	ldr r0, [sp]
+	ldr r1, [sp, #4]
+	ldr r3, [r4]
+	add r2, r5, #0
+	bl MOD51_02255640
+_022556E6:
+	add r6, r6, #1
+	cmp r6, #0x10
+	blt _022556AA
+	ldr r0, [sp]
+	ldr r0, [r0, #8]
+	bl FUN_02052CF0
+	add r4, r0, #0
+	beq _0225570E
+	ldr r0, [sp]
+	ldr r0, [r0, #0x10]
+	bl FUN_020239BC
+	add r3, r0, #0
+	ldr r0, [sp]
+	add r2, r4, #0
+	add r1, r0, #0
+	ldr r1, [r1, #0x10]
+	bl MOD51_02255640
+_0225570E:
+	ldr r0, [sp, #4]
+	bl FUN_02016A18
+_02255714:
+	add sp, #8
+	pop {r3, r4, r5, r6, r7, pc}
+	.align 2, 0
+_02255718: .word 0x02255800
+	thumb_func_end MOD51_02255690
+
+	thumb_func_start MOD51_0225571C
+MOD51_0225571C: ; 0x0225571C
+	mov r1, #0xa1
+	mov r2, #1
+	lsl r1, r1, #2
+	str r2, [r0, r1]
+	bx lr
+	.align 2, 0
+	thumb_func_end MOD51_0225571C
+
+	.section .rodata
+	; 0x02255728
+	.incbin "baserom.nds", 0x2998E8, 0xB8
+
+	.section .bss
+	; 0x2255800
+	.space 4