more work on music functions

1 files changed, 0 insertions, 1508 deletions

diff --git a/asm/code_800B5F0.s b/asm/code_800B5F0.s
index 020ff3a..cb44c31 100644
--- a/asm/code_800B5F0.s
+++ b/asm/code_800B5F0.s
@@ -773,1512 +773,4 @@ _0800BD00: .4byte 0x04000050
 _0800BD04: .4byte gUnknown_202D7FC
 	thumb_func_end UpdateBGControlRegisters
 
-	thumb_func_start sub_800BD08
-sub_800BD08:
-	push {r4,lr}
-	ldr r1, _0800BDA8
-	ldrh r2, [r1, 0xA]
-	ldr r4, _0800BDAC
-	adds r0, r4, 0
-	ands r0, r2
-	strh r0, [r1, 0xA]
-	ldrh r2, [r1, 0xA]
-	ldr r3, _0800BDB0
-	adds r0, r3, 0
-	ands r0, r2
-	strh r0, [r1, 0xA]
-	ldrh r0, [r1, 0xA]
-	adds r1, 0xC
-	ldrh r2, [r1, 0xA]
-	adds r0, r4, 0
-	ands r0, r2
-	strh r0, [r1, 0xA]
-	ldrh r2, [r1, 0xA]
-	adds r0, r3, 0
-	ands r0, r2
-	strh r0, [r1, 0xA]
-	ldrh r0, [r1, 0xA]
-	adds r1, 0xC
-	ldrh r2, [r1, 0xA]
-	adds r0, r4, 0
-	ands r0, r2
-	strh r0, [r1, 0xA]
-	ldrh r2, [r1, 0xA]
-	adds r0, r3, 0
-	ands r0, r2
-	strh r0, [r1, 0xA]
-	ldrh r0, [r1, 0xA]
-	ldr r0, _0800BDB4
-	ldrh r1, [r0, 0xA]
-	ands r4, r1
-	strh r4, [r0, 0xA]
-	ldrh r1, [r0, 0xA]
-	ands r3, r1
-	strh r3, [r0, 0xA]
-	ldrh r0, [r0, 0xA]
-	bl m4aSoundInit
-	ldr r0, _0800BDB8
-	movs r2, 0
-	strh r2, [r0]
-	ldr r0, _0800BDBC
-	ldr r3, _0800BDC0
-	adds r1, r3, 0
-	strh r1, [r0]
-	ldr r0, _0800BDC4
-	strh r1, [r0]
-	ldr r1, _0800BDC8
-	subs r3, 0x2
-	adds r0, r3, 0
-	strh r0, [r1]
-	ldr r0, _0800BDCC
-	strh r2, [r0]
-	ldr r0, _0800BDD0
-	strh r2, [r0]
-	ldr r0, _0800BDD4
-	strb r2, [r0]
-	ldr r0, _0800BDD8
-	movs r4, 0
-	movs r2, 0
-	movs r1, 0x7
-_0800BD8C:
-	strh r2, [r0]
-	strh r3, [r0, 0x2]
-	strh r2, [r0, 0x4]
-	strb r4, [r0, 0x6]
-	subs r1, 0x1
-	adds r0, 0x8
-	cmp r1, 0
-	bge _0800BD8C
-	bl nullsub_19
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800BDA8: .4byte 0x040000b0
-_0800BDAC: .4byte 0x0000c5ff
-_0800BDB0: .4byte 0x00007fff
-_0800BDB4: .4byte 0x040000d4
-_0800BDB8: .4byte gUnknown_202D688
-_0800BDBC: .4byte gUnknown_202D68A
-_0800BDC0: .4byte 0x000003e7
-_0800BDC4: .4byte gUnknown_202D68C
-_0800BDC8: .4byte gUnknown_202D68E
-_0800BDCC: .4byte gUnknown_202D690
-_0800BDD0: .4byte gUnknown_202D692
-_0800BDD4: .4byte gUnknown_202D694
-_0800BDD8: .4byte gUnknown_3000FD8
-	thumb_func_end sub_800BD08
-
-	thumb_func_start sub_800BDDC
-sub_800BDDC:
-	push {lr}
-	bl sub_800BF80
-	ldr r0, _0800BDF4
-	bl sub_800C298
-	ldr r0, _0800BDF8
-	bl sub_800C298
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800BDF4: .4byte 0x000003e6
-_0800BDF8: .4byte 0x000003e5
-	thumb_func_end sub_800BDDC
-
-	thumb_func_start sub_800BDFC
-sub_800BDFC:
-	push {r4-r6,lr}
-	lsls r0, 16
-	lsrs r4, r0, 16
-	adds r6, r4, 0
-	adds r0, r4, 0
-	bl IsBGSong
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800BE78
-	ldr r0, _0800BE40
-	cmp r4, r0
-	beq _0800BE78
-	ldr r5, _0800BE44
-	ldrh r0, [r5]
-	cmp r4, r0
-	bne _0800BE2C
-	ldr r0, _0800BE48
-	ldrh r0, [r0]
-	subs r0, 0x1
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x1
-	bls _0800BE78
-_0800BE2C:
-	adds r0, r4, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	cmp r0, 0
-	beq _0800BE4C
-	adds r0, r4, 0
-	bl nullsub_20
-	b _0800BE78
-	.align 2, 0
-_0800BE40: .4byte 0x000003e7
-_0800BE44: .4byte gUnknown_202D68A
-_0800BE48: .4byte gUnknown_202D688
-_0800BE4C:
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r4, r0, 24
-	strh r6, [r5]
-	ldr r1, _0800BE80
-	movs r0, 0x1
-	strb r0, [r1]
-	ldr r0, _0800BE84
-	ldrh r0, [r0]
-	cmp r0, 0
-	bne _0800BE70
-	ldr r1, _0800BE88
-	movs r0, 0x1
-	strh r0, [r1]
-	adds r0, r6, 0
-	bl m4aSongNumStart
-_0800BE70:
-	cmp r4, 0
-	beq _0800BE78
-	bl EnableInterrupts
-_0800BE78:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800BE80: .4byte gUnknown_202D694
-_0800BE84: .4byte gUnknown_202D690
-_0800BE88: .4byte gUnknown_202D688
-	thumb_func_end sub_800BDFC
-
-	thumb_func_start sub_800BE8C
-sub_800BE8C:
-	push {r4-r7,lr}
-	lsls r0, 16
-	lsrs r6, r0, 16
-	lsls r4, r1, 16
-	lsrs r5, r4, 16
-	adds r0, r6, 0
-	bl IsBGSong
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800BF2E
-	ldr r0, _0800BECC
-	cmp r6, r0
-	beq _0800BF2E
-	ldr r0, _0800BED0
-	ldrh r0, [r0]
-	cmp r6, r0
-	bne _0800BEBE
-	ldr r0, _0800BED4
-	ldrh r0, [r0]
-	subs r0, 0x1
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x1
-	bls _0800BF2E
-_0800BEBE:
-	movs r0, 0x80
-	lsls r0, 1
-	cmp r5, r0
-	bls _0800BED8
-	movs r5, 0x10
-	b _0800BEE0
-	.align 2, 0
-_0800BECC: .4byte 0x000003e7
-_0800BED0: .4byte gUnknown_202D68A
-_0800BED4: .4byte gUnknown_202D688
-_0800BED8:
-	lsrs r5, r4, 20
-	cmp r5, 0
-	bne _0800BEE0
-	movs r5, 0x1
-_0800BEE0:
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r7, r0, 24
-	ldr r0, _0800BF34
-	strh r6, [r0]
-	ldr r1, _0800BF38
-	movs r0, 0x1
-	strb r0, [r1]
-	ldr r0, _0800BF3C
-	ldrh r0, [r0]
-	cmp r0, 0
-	bne _0800BF26
-	ldr r0, _0800BF40
-	movs r1, 0x1
-	strh r1, [r0]
-	adds r0, r6, 0
-	bl m4aSongNumStart
-	ldr r4, _0800BF44
-	adds r0, r4, 0
-	bl m4aMPlayImmInit
-	adds r0, r4, 0
-	movs r1, 0xFF
-	movs r2, 0
-	bl m4aMPlayVolumeControl
-	adds r0, r6, 0
-	bl m4aSongNumStop
-	adds r0, r4, 0
-	adds r1, r5, 0
-	bl m4aMPlayFadeIn
-_0800BF26:
-	cmp r7, 0
-	beq _0800BF2E
-	bl EnableInterrupts
-_0800BF2E:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800BF34: .4byte gUnknown_202D68A
-_0800BF38: .4byte gUnknown_202D694
-_0800BF3C: .4byte gUnknown_202D690
-_0800BF40: .4byte gUnknown_202D688
-_0800BF44: .4byte gUnknown_20008F0
-	thumb_func_end sub_800BE8C
-
-	thumb_func_start sub_800BF48
-sub_800BF48:
-	push {r4,lr}
-	lsls r0, 16
-	lsrs r1, r0, 16
-	ldr r0, _0800BF64
-	ldrh r4, [r0]
-	ldr r0, _0800BF68
-	cmp r4, r0
-	bne _0800BF70
-	adds r0, r1, 0
-	bl sub_800BDFC
-	ldr r0, _0800BF6C
-	strh r4, [r0]
-	b _0800BF74
-	.align 2, 0
-_0800BF64: .4byte gUnknown_202D68A
-_0800BF68: .4byte 0x000003e7
-_0800BF6C: .4byte gUnknown_202D68C
-_0800BF70:
-	ldr r0, _0800BF7C
-	strh r1, [r0]
-_0800BF74:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800BF7C: .4byte gUnknown_202D68C
-	thumb_func_end sub_800BF48
-
-	thumb_func_start sub_800BF80
-sub_800BF80:
-	push {r4,lr}
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r4, r0, 24
-	ldr r0, _0800BFBC
-	ldrh r0, [r0]
-	cmp r0, 0
-	bne _0800BFA2
-	ldr r0, _0800BFC0
-	ldrh r1, [r0]
-	ldr r0, _0800BFC4
-	cmp r1, r0
-	beq _0800BFA2
-	ldr r0, _0800BFC8
-	bl m4aMPlayStop
-_0800BFA2:
-	ldr r0, _0800BFC0
-	ldr r2, _0800BFC4
-	adds r1, r2, 0
-	strh r1, [r0]
-	ldr r0, _0800BFCC
-	strh r1, [r0]
-	cmp r4, 0
-	beq _0800BFB6
-	bl EnableInterrupts
-_0800BFB6:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800BFBC: .4byte gUnknown_202D690
-_0800BFC0: .4byte gUnknown_202D68A
-_0800BFC4: .4byte 0x000003e7
-_0800BFC8: .4byte gUnknown_20008F0
-_0800BFCC: .4byte gUnknown_202D68C
-	thumb_func_end sub_800BF80
-
-	thumb_func_start sub_800BFD0
-sub_800BFD0:
-	push {r4,r5,lr}
-	lsls r1, r0, 16
-	movs r0, 0x80
-	lsls r0, 17
-	cmp r1, r0
-	bls _0800BFE0
-	movs r4, 0x10
-	b _0800BFE8
-_0800BFE0:
-	lsrs r4, r1, 20
-	cmp r4, 0
-	bne _0800BFE8
-	movs r4, 0x1
-_0800BFE8:
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r0, _0800C018
-	ldrh r0, [r0]
-	cmp r0, 0
-	bne _0800C03C
-	ldr r3, _0800C01C
-	ldrh r0, [r3]
-	ldr r2, _0800C020
-	cmp r0, r2
-	beq _0800C044
-	ldr r1, _0800C024
-	ldrh r0, [r1]
-	cmp r0, 0x2
-	bne _0800C02C
-	movs r0, 0x3
-	strh r0, [r1]
-	ldr r0, _0800C028
-	adds r1, r4, 0
-	bl m4aMPlayFadeOut
-	b _0800C044
-	.align 2, 0
-_0800C018: .4byte gUnknown_202D690
-_0800C01C: .4byte gUnknown_202D68A
-_0800C020: .4byte 0x000003e7
-_0800C024: .4byte gUnknown_202D688
-_0800C028: .4byte gUnknown_20008F0
-_0800C02C:
-	strh r2, [r3]
-	ldr r0, _0800C038
-	bl m4aMPlayStop
-	b _0800C044
-	.align 2, 0
-_0800C038: .4byte gUnknown_20008F0
-_0800C03C:
-	ldr r1, _0800C05C
-	ldr r2, _0800C060
-	adds r0, r2, 0
-	strh r0, [r1]
-_0800C044:
-	ldr r1, _0800C064
-	ldr r2, _0800C060
-	adds r0, r2, 0
-	strh r0, [r1]
-	cmp r5, 0
-	beq _0800C054
-	bl EnableInterrupts
-_0800C054:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800C05C: .4byte gUnknown_202D68A
-_0800C060: .4byte 0x000003e7
-_0800C064: .4byte gUnknown_202D68C
-	thumb_func_end sub_800BFD0
-
-	thumb_func_start sub_800C068
-sub_800C068:
-	ldr r0, _0800C070
-	ldrh r0, [r0]
-	bx lr
-	.align 2, 0
-_0800C070: .4byte gUnknown_202D68A
-	thumb_func_end sub_800C068
-
-	thumb_func_start sub_800C074
-sub_800C074:
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	lsls r0, 16
-	lsrs r5, r0, 16
-	mov r8, r5
-	lsls r1, 16
-	lsrs r6, r1, 16
-	ldr r0, _0800C0FC
-	cmp r5, r0
-	bne _0800C08C
-	b _0800C208
-_0800C08C:
-	movs r7, 0x80
-	lsls r7, 1
-	cmp r6, r7
-	bls _0800C096
-	adds r6, r7, 0
-_0800C096:
-	adds r0, r5, 0
-	bl sub_800CACC
-	lsls r0, 24
-	cmp r0, 0
-	bne _0800C0A4
-	b _0800C1B0
-_0800C0A4:
-	adds r0, r5, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	lsrs r7, r0, 16
-	cmp r7, 0x1
-	beq _0800C0B4
-	b _0800C1D0
-_0800C0B4:
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r0, 24
-	mov r8, r0
-	ldr r6, _0800C100
-	strh r5, [r6]
-	ldr r4, _0800C104
-	ldrh r0, [r4]
-	adds r2, r0, 0
-	cmp r2, 0
-	bne _0800C144
-	ldr r0, _0800C108
-	ldrh r1, [r0]
-	ldr r0, _0800C10C
-	cmp r1, r0
-	beq _0800C12C
-	ldr r0, _0800C110
-	ldrh r1, [r0]
-	subs r0, r1, 0x1
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x1
-	bhi _0800C120
-	strh r7, [r4]
-	ldr r1, _0800C114
-	movs r0, 0x10
-	strh r0, [r1]
-	ldr r0, _0800C118
-	strb r2, [r0]
-	ldr r0, _0800C11C
-	movs r1, 0x1
-	bl m4aMPlayFadeOutTemporarily
-	b _0800C15E
-	.align 2, 0
-_0800C0FC: .4byte 0x000003e5
-_0800C100: .4byte gUnknown_202D68E
-_0800C104: .4byte gUnknown_202D690
-_0800C108: .4byte gUnknown_202D68A
-_0800C10C: .4byte 0x000003e7
-_0800C110: .4byte gUnknown_202D688
-_0800C114: .4byte gUnknown_202D692
-_0800C118: .4byte gUnknown_202D694
-_0800C11C: .4byte gUnknown_20008F0
-_0800C120:
-	lsls r0, r1, 16
-	lsrs r0, 16
-	cmp r0, 0x3
-	bne _0800C12C
-	movs r0, 0x2
-	b _0800C15C
-_0800C12C:
-	movs r0, 0x3
-	strh r0, [r4]
-	ldr r0, _0800C140
-	bl m4aMPlayStop
-	ldrh r0, [r6]
-	bl m4aSongNumStart
-	b _0800C15E
-	.align 2, 0
-_0800C140: .4byte gUnknown_20008F0
-_0800C144:
-	subs r0, 0x1
-	lsls r0, 16
-	lsrs r0, 16
-	cmp r0, 0x1
-	bls _0800C15E
-	ldr r0, _0800C17C
-	bl m4aMPlayStop
-	ldrh r0, [r6]
-	bl m4aSongNumStart
-	movs r0, 0x3
-_0800C15C:
-	strh r0, [r4]
-_0800C15E:
-	ldr r0, _0800C180
-	ldrh r0, [r0]
-	cmp r0, 0x26
-	bgt _0800C184
-	cmp r0, 0x25
-	bge _0800C19A
-	cmp r0, 0x1A
-	blt _0800C1A0
-	cmp r0, 0x1F
-	ble _0800C19A
-	cmp r0, 0x23
-	bgt _0800C1A0
-	cmp r0, 0x22
-	blt _0800C1A0
-	b _0800C19A
-	.align 2, 0
-_0800C17C: .4byte gUnknown_20008F0
-_0800C180: .4byte gUnknown_202D68A
-_0800C184:
-	cmp r0, 0x7A
-	beq _0800C19A
-	cmp r0, 0x7A
-	bgt _0800C196
-	cmp r0, 0x77
-	bgt _0800C1A0
-	cmp r0, 0x75
-	blt _0800C1A0
-	b _0800C19A
-_0800C196:
-	cmp r0, 0x7F
-	bne _0800C1A0
-_0800C19A:
-	ldr r1, _0800C1AC
-	movs r0, 0x1
-	strb r0, [r1]
-_0800C1A0:
-	mov r0, r8
-	cmp r0, 0
-	beq _0800C208
-	bl EnableInterrupts
-	b _0800C208
-	.align 2, 0
-_0800C1AC: .4byte gUnknown_202D694
-_0800C1B0:
-	adds r0, r5, 0
-	bl sub_800CAAC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C208
-	adds r0, r5, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r2, r0, 3
-	ldr r1, _0800C1D8
-	adds r4, r2, r1
-	cmp r0, 0x1
-	bhi _0800C1DC
-_0800C1D0:
-	adds r0, r5, 0
-	bl nullsub_20
-	b _0800C208
-	.align 2, 0
-_0800C1D8: .4byte gUnknown_3000FD8
-_0800C1DC:
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r5, r0, 24
-	mov r0, r8
-	bl m4aSongNumStart
-	movs r0, 0x1
-	strh r0, [r4]
-	mov r0, r8
-	strh r0, [r4, 0x2]
-	cmp r6, r7
-	bne _0800C1FA
-	movs r0, 0
-	b _0800C1FC
-_0800C1FA:
-	movs r0, 0x1
-_0800C1FC:
-	strb r0, [r4, 0x6]
-	strh r6, [r4, 0x4]
-	cmp r5, 0
-	beq _0800C208
-	bl EnableInterrupts
-_0800C208:
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_800C074
-
-	thumb_func_start sub_800C214
-sub_800C214:
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	lsls r0, 16
-	lsrs r5, r0, 16
-	lsls r1, 16
-	lsrs r7, r1, 16
-	movs r0, 0x80
-	lsls r0, 1
-	cmp r7, r0
-	bls _0800C22C
-	adds r7, r0, 0
-_0800C22C:
-	adds r0, r5, 0
-	bl sub_800CACC
-	lsls r0, 24
-	cmp r0, 0
-	bne _0800C286
-	adds r0, r5, 0
-	bl sub_800CAAC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C286
-	adds r0, r5, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	lsrs r0, 16
-	ldr r2, _0800C290
-	lsls r1, r0, 1
-	adds r1, r0
-	lsls r1, 2
-	adds r1, r2
-	ldr r1, [r1]
-	mov r8, r1
-	lsls r2, r0, 3
-	ldr r1, _0800C294
-	adds r4, r2, r1
-	cmp r0, 0x1
-	bls _0800C286
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldrh r0, [r4, 0x2]
-	cmp r0, r5
-	bne _0800C27E
-	mov r0, r8
-	movs r1, 0xF
-	adds r2, r7, 0
-	bl m4aMPlayVolumeControl
-_0800C27E:
-	cmp r6, 0
-	beq _0800C286
-	bl EnableInterrupts
-_0800C286:
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800C290: .4byte gMPlayTable
-_0800C294: .4byte gUnknown_3000FD8
-	thumb_func_end sub_800C214
-
-	thumb_func_start sub_800C298
-sub_800C298:
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	lsls r0, 16
-	lsrs r5, r0, 16
-	ldr r0, _0800C2F0
-	mov r8, r0
-	cmp r5, r8
-	bne _0800C2FC
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r0, 24
-	mov r9, r0
-	ldr r4, _0800C2F4
-	ldr r0, _0800C2F8
-	movs r1, 0
-	mov r10, r1
-	movs r7, 0
-	adds r6, r0, 0
-	adds r6, 0x18
-	movs r5, 0x4
-_0800C2C8:
-	ldr r0, [r6]
-	bl m4aMPlayStop
-	strh r7, [r4]
-	mov r2, r8
-	strh r2, [r4, 0x2]
-	strh r7, [r4, 0x4]
-	mov r0, r10
-	strb r0, [r4, 0x6]
-	adds r6, 0xC
-	subs r5, 0x1
-	adds r4, 0x8
-	cmp r5, 0
-	bge _0800C2C8
-	mov r1, r9
-	cmp r1, 0
-	beq _0800C3DE
-	bl EnableInterrupts
-	b _0800C3DE
-	.align 2, 0
-_0800C2F0: .4byte 0x000003e5
-_0800C2F4: .4byte gUnknown_3000FE8
-_0800C2F8: .4byte gMPlayTable
-_0800C2FC:
-	adds r0, r5, 0
-	bl sub_800CAAC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C364
-	adds r0, r5, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	lsrs r0, 16
-	ldr r2, _0800C330
-	lsls r1, r0, 1
-	adds r1, r0
-	lsls r1, 2
-	adds r1, r2
-	ldr r7, [r1]
-	lsls r2, r0, 3
-	ldr r1, _0800C334
-	adds r4, r2, r1
-	cmp r0, 0x1
-	bhi _0800C338
-	adds r0, r5, 0
-	bl nullsub_21
-	b _0800C3DE
-	.align 2, 0
-_0800C330: .4byte gMPlayTable
-_0800C334: .4byte gUnknown_3000FD8
-_0800C338:
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldrh r0, [r4, 0x2]
-	cmp r0, r5
-	bne _0800C35A
-	adds r0, r7, 0
-	bl m4aMPlayStop
-	movs r1, 0
-	movs r0, 0
-	strh r0, [r4]
-	mov r2, r8
-	strh r2, [r4, 0x2]
-	strh r0, [r4, 0x4]
-	strb r1, [r4, 0x6]
-_0800C35A:
-	cmp r6, 0
-	beq _0800C3DE
-	bl EnableInterrupts
-	b _0800C3DE
-_0800C364:
-	ldr r0, _0800C398
-	cmp r5, r0
-	bne _0800C3A8
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r4, r0, 24
-	ldr r0, _0800C39C
-	ldrh r0, [r0]
-	cmp r0, 0
-	beq _0800C38C
-	ldr r1, _0800C3A0
-	ldrh r0, [r1]
-	cmp r0, r8
-	beq _0800C38C
-	mov r0, r8
-	strh r0, [r1]
-	ldr r0, _0800C3A4
-	bl m4aMPlayStop
-_0800C38C:
-	cmp r4, 0
-	beq _0800C3DE
-	bl EnableInterrupts
-	b _0800C3DE
-	.align 2, 0
-_0800C398: .4byte 0x000003e6
-_0800C39C: .4byte gUnknown_202D690
-_0800C3A0: .4byte gUnknown_202D68E
-_0800C3A4: .4byte gUnknown_2000970
-_0800C3A8:
-	adds r0, r5, 0
-	bl sub_800CACC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C3DE
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r4, r0, 24
-	ldr r0, _0800C3EC
-	ldrh r0, [r0]
-	cmp r0, 0
-	beq _0800C3D6
-	ldr r1, _0800C3F0
-	ldrh r0, [r1]
-	cmp r0, r5
-	bne _0800C3D6
-	mov r2, r8
-	strh r2, [r1]
-	ldr r0, _0800C3F4
-	bl m4aMPlayStop
-_0800C3D6:
-	cmp r4, 0
-	beq _0800C3DE
-	bl EnableInterrupts
-_0800C3DE:
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800C3EC: .4byte gUnknown_202D690
-_0800C3F0: .4byte gUnknown_202D68E
-_0800C3F4: .4byte gUnknown_2000970
-	thumb_func_end sub_800C298
-
-	thumb_func_start sub_800C3F8
-sub_800C3F8:
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	lsls r0, 16
-	lsrs r4, r0, 16
-	lsls r1, 16
-	movs r0, 0x80
-	lsls r0, 17
-	cmp r1, r0
-	bls _0800C416
-	movs r0, 0x10
-	mov r9, r0
-	b _0800C422
-_0800C416:
-	lsrs r1, 20
-	mov r9, r1
-	cmp r1, 0
-	bne _0800C422
-	movs r1, 0x1
-	mov r9, r1
-_0800C422:
-	ldr r0, _0800C460
-	mov r8, r0
-	cmp r4, r8
-	bne _0800C496
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r0, 24
-	mov r10, r0
-	movs r7, 0x2
-	ldr r5, _0800C464
-	ldr r0, _0800C468
-	adds r6, r0, 0
-	adds r6, 0x18
-_0800C43E:
-	ldrh r0, [r5, 0x2]
-	cmp r0, r8
-	beq _0800C47E
-	lsls r0, r7, 16
-	lsrs r0, 16
-	bl sub_800CAF0
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0
-	beq _0800C46C
-	ldr r0, [r6]
-	mov r1, r9
-	bl m4aMPlayFadeOut
-	b _0800C47E
-	.align 2, 0
-_0800C460: .4byte 0x000003e5
-_0800C464: .4byte gUnknown_3000FE8
-_0800C468: .4byte gMPlayTable
-_0800C46C:
-	ldr r0, [r6]
-	bl m4aMPlayStop
-	strh r4, [r5]
-	mov r1, r8
-	strh r1, [r5, 0x2]
-	strh r4, [r5, 0x4]
-	movs r0, 0
-	strb r0, [r5, 0x6]
-_0800C47E:
-	adds r6, 0xC
-	adds r7, 0x1
-	adds r5, 0x8
-	cmp r7, 0x6
-	ble _0800C43E
-	mov r1, r10
-	cmp r1, 0
-	bne _0800C490
-	b _0800C5BE
-_0800C490:
-	bl EnableInterrupts
-	b _0800C5BE
-_0800C496:
-	adds r0, r4, 0
-	bl sub_800CAAC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C508
-	adds r0, r4, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	lsrs r4, r0, 16
-	lsls r1, r4, 3
-	ldr r0, _0800C4E4
-	adds r5, r1, r0
-	ldr r1, _0800C4E8
-	lsls r0, r4, 1
-	adds r0, r4
-	lsls r0, 2
-	adds r0, r1
-	ldr r6, [r0]
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r7, r0, 24
-	ldrh r0, [r5, 0x2]
-	cmp r0, r8
-	beq _0800C4FE
-	adds r0, r4, 0
-	bl sub_800CAF0
-	lsls r0, 24
-	lsrs r4, r0, 24
-	cmp r4, 0
-	beq _0800C4EC
-	adds r0, r6, 0
-	mov r1, r9
-	bl m4aMPlayFadeOut
-	b _0800C4FE
-	.align 2, 0
-_0800C4E4: .4byte gUnknown_3000FD8
-_0800C4E8: .4byte gMPlayTable
-_0800C4EC:
-	adds r0, r6, 0
-	bl m4aMPlayStop
-	movs r0, 0
-	strh r4, [r5]
-	mov r1, r8
-	strh r1, [r5, 0x2]
-	strh r4, [r5, 0x4]
-	strb r0, [r5, 0x6]
-_0800C4FE:
-	cmp r7, 0
-	beq _0800C5BE
-	bl EnableInterrupts
-	b _0800C5BE
-_0800C508:
-	ldr r0, _0800C53C
-	cmp r4, r0
-	bne _0800C564
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r0, _0800C540
-	ldrh r0, [r0]
-	cmp r0, 0
-	beq _0800C556
-	ldr r4, _0800C544
-	ldrh r0, [r4]
-	cmp r0, r8
-	beq _0800C556
-	movs r0, 0x1
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C54C
-	ldr r0, _0800C548
-	mov r1, r9
-	bl m4aMPlayFadeOut
-	b _0800C556
-	.align 2, 0
-_0800C53C: .4byte 0x000003e6
-_0800C540: .4byte gUnknown_202D690
-_0800C544: .4byte gUnknown_202D68E
-_0800C548: .4byte gUnknown_2000970
-_0800C54C:
-	ldr r0, _0800C560
-	bl m4aMPlayStop
-	mov r0, r8
-	strh r0, [r4]
-_0800C556:
-	cmp r5, 0
-	beq _0800C5BE
-	bl EnableInterrupts
-	b _0800C5BE
-	.align 2, 0
-_0800C560: .4byte gUnknown_2000970
-_0800C564:
-	adds r0, r4, 0
-	bl sub_800CACC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C5BE
-	bl DisableInterrupts
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r0, _0800C5A0
-	ldrh r0, [r0]
-	cmp r0, 0
-	beq _0800C5B6
-	ldr r5, _0800C5A4
-	ldrh r0, [r5]
-	cmp r0, r4
-	bne _0800C5B6
-	movs r0, 0x1
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C5AC
-	ldr r0, _0800C5A8
-	mov r1, r9
-	bl m4aMPlayFadeOut
-	b _0800C5B6
-	.align 2, 0
-_0800C5A0: .4byte gUnknown_202D690
-_0800C5A4: .4byte gUnknown_202D68E
-_0800C5A8: .4byte gUnknown_2000970
-_0800C5AC:
-	ldr r0, _0800C5CC
-	bl m4aMPlayStop
-	mov r1, r8
-	strh r1, [r5]
-_0800C5B6:
-	cmp r6, 0
-	beq _0800C5BE
-	bl EnableInterrupts
-_0800C5BE:
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0800C5CC: .4byte gUnknown_2000970
-	thumb_func_end sub_800C3F8
-
-	thumb_func_start sub_800C5D0
-sub_800C5D0:
-	push {r4,r5,lr}
-	lsls r0, 16
-	lsrs r4, r0, 16
-	adds r5, r4, 0
-	adds r0, r4, 0
-	bl sub_800CACC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C600
-	ldr r0, _0800C5F8
-	ldrh r0, [r0]
-	cmp r0, 0
-	beq _0800C630
-	ldr r0, _0800C5FC
-	ldrh r0, [r0]
-	cmp r0, r4
-	bne _0800C630
-	movs r0, 0x1
-	b _0800C632
-	.align 2, 0
-_0800C5F8: .4byte gUnknown_202D690
-_0800C5FC: .4byte gUnknown_202D68E
-_0800C600:
-	adds r0, r4, 0
-	bl sub_800CAAC
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C630
-	adds r0, r4, 0
-	bl sub_800CAE0
-	lsls r0, 16
-	lsrs r0, 16
-	lsls r2, r0, 3
-	ldr r1, _0800C62C
-	adds r2, r1
-	cmp r0, 0x1
-	bls _0800C630
-	ldrh r0, [r2, 0x2]
-	cmp r0, r5
-	bne _0800C630
-	movs r0, 0x1
-	b _0800C632
-	.align 2, 0
-_0800C62C: .4byte gUnknown_3000FD8
-_0800C630:
-	movs r0, 0
-_0800C632:
-	pop {r4,r5}
-	pop {r1}
-	bx r1
-	thumb_func_end sub_800C5D0
-
-	thumb_func_start SoundVSync
-SoundVSync:
-	push {r4,lr}
-	bl DisableInterrupts
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	bl m4aSoundVSync
-	cmp r4, 0
-	beq _0800C650
-	bl EnableInterrupts
-_0800C650:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end SoundVSync
-
-	thumb_func_start nullsub_18
-nullsub_18:
-	bx lr
-	thumb_func_end nullsub_18
-
-	thumb_func_start UpdateSound
-UpdateSound:
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	bl m4aSoundMain
-	ldr r4, _0800C680
-	ldrh r0, [r4]
-	cmp r0, 0
-	bne _0800C670
-	b _0800C7E0
-_0800C670:
-	cmp r0, 0x2
-	beq _0800C6C0
-	cmp r0, 0x2
-	bgt _0800C684
-	cmp r0, 0x1
-	beq _0800C68E
-	b _0800C8A2
-	.align 2, 0
-_0800C680: .4byte gUnknown_202D690
-_0800C684:
-	cmp r0, 0x3
-	beq _0800C700
-	cmp r0, 0x4
-	beq _0800C730
-	b _0800C8A2
-_0800C68E:
-	ldr r2, _0800C69C
-	ldrh r0, [r2]
-	cmp r0, 0
-	beq _0800C6A0
-	subs r0, 0x1
-	strh r0, [r2]
-	b _0800C8A2
-	.align 2, 0
-_0800C69C: .4byte gUnknown_202D692
-_0800C6A0:
-	ldr r3, _0800C6B4
-	ldrh r1, [r3]
-	ldr r0, _0800C6B8
-	cmp r1, r0
-	bne _0800C6BC
-	movs r0, 0x4
-	strh r0, [r4]
-	movs r0, 0x20
-	strh r0, [r2]
-	b _0800C8A2
-	.align 2, 0
-_0800C6B4: .4byte gUnknown_202D68E
-_0800C6B8: .4byte 0x000003e5
-_0800C6BC:
-	ldrh r0, [r3]
-	b _0800C6E4
-_0800C6C0:
-	ldr r0, _0800C6F0
-	ldrh r1, [r0]
-	ldr r0, _0800C6F4
-	cmp r1, r0
-	beq _0800C6D8
-	movs r0, 0
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C6D8
-	b _0800C8A2
-_0800C6D8:
-	ldr r2, _0800C6F8
-	ldrh r1, [r2]
-	ldr r0, _0800C6FC
-	cmp r1, r0
-	beq _0800C718
-	ldrh r0, [r2]
-_0800C6E4:
-	bl m4aSongNumStart
-	movs r0, 0x3
-	strh r0, [r4]
-	b _0800C8A2
-	.align 2, 0
-_0800C6F0: .4byte gUnknown_202D68A
-_0800C6F4: .4byte 0x000003e7
-_0800C6F8: .4byte gUnknown_202D68E
-_0800C6FC: .4byte 0x000003e5
-_0800C700:
-	ldr r0, _0800C724
-	ldrh r1, [r0]
-	ldr r0, _0800C728
-	cmp r1, r0
-	beq _0800C718
-	movs r0, 0x1
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	bne _0800C718
-	b _0800C8A2
-_0800C718:
-	movs r0, 0x4
-	strh r0, [r4]
-	ldr r1, _0800C72C
-	movs r0, 0x20
-	strh r0, [r1]
-	b _0800C8A2
-	.align 2, 0
-_0800C724: .4byte gUnknown_202D68E
-_0800C728: .4byte 0x000003e5
-_0800C72C: .4byte gUnknown_202D692
-_0800C730:
-	ldr r0, _0800C74C
-	ldrh r1, [r0]
-	ldr r0, _0800C750
-	cmp r1, r0
-	beq _0800C754
-	movs r0, 0x1
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C748
-	b _0800C8A2
-_0800C748:
-	b _0800C75A
-	.align 2, 0
-_0800C74C: .4byte gUnknown_202D68E
-_0800C750: .4byte 0x000003e5
-_0800C754:
-	ldr r0, _0800C76C
-	bl m4aMPlayStop
-_0800C75A:
-	ldr r1, _0800C770
-	ldrh r0, [r1]
-	adds r2, r0, 0
-	cmp r2, 0
-	beq _0800C774
-	subs r0, 0x1
-	strh r0, [r1]
-	b _0800C8A2
-	.align 2, 0
-_0800C76C: .4byte gUnknown_2000970
-_0800C770: .4byte gUnknown_202D692
-_0800C774:
-	ldr r3, _0800C794
-	ldrh r1, [r3]
-	ldr r0, _0800C798
-	cmp r1, r0
-	beq _0800C7B4
-	ldr r1, _0800C79C
-	movs r0, 0x1
-	strh r0, [r1]
-	ldr r0, _0800C7A0
-	ldrb r0, [r0]
-	cmp r0, 0
-	beq _0800C7A4
-	ldrh r0, [r3]
-	bl m4aSongNumStart
-	b _0800C7BE
-	.align 2, 0
-_0800C794: .4byte gUnknown_202D68A
-_0800C798: .4byte 0x000003e7
-_0800C79C: .4byte gUnknown_202D688
-_0800C7A0: .4byte gUnknown_202D694
-_0800C7A4:
-	ldr r0, _0800C7B0
-	movs r1, 0x4
-	bl m4aMPlayFadeIn
-	b _0800C7BE
-	.align 2, 0
-_0800C7B0: .4byte gUnknown_20008F0
-_0800C7B4:
-	ldr r0, _0800C7CC
-	strh r2, [r0]
-	ldr r0, _0800C7D0
-	bl m4aMPlayStop
-_0800C7BE:
-	ldr r1, _0800C7D4
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _0800C7D8
-	ldr r2, _0800C7DC
-	b _0800C84C
-	.align 2, 0
-_0800C7CC: .4byte gUnknown_202D688
-_0800C7D0: .4byte gUnknown_20008F0
-_0800C7D4: .4byte gUnknown_202D690
-_0800C7D8: .4byte gUnknown_202D68E
-_0800C7DC: .4byte 0x000003e5
-_0800C7E0:
-	ldr r5, _0800C810
-	ldrh r0, [r5]
-	cmp r0, 0
-	beq _0800C864
-	cmp r0, 0x3
-	bgt _0800C8A2
-	cmp r0, 0x2
-	bge _0800C81C
-	cmp r0, 0x1
-	bne _0800C8A2
-	ldr r0, _0800C814
-	ldrh r1, [r0]
-	ldr r0, _0800C818
-	cmp r1, r0
-	beq _0800C80A
-	movs r0, 0
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C8A2
-_0800C80A:
-	movs r0, 0x2
-	strh r0, [r5]
-	b _0800C8A2
-	.align 2, 0
-_0800C810: .4byte gUnknown_202D688
-_0800C814: .4byte gUnknown_202D68A
-_0800C818: .4byte 0x000003e7
-_0800C81C:
-	ldr r0, _0800C834
-	ldrh r1, [r0]
-	ldr r0, _0800C838
-	cmp r1, r0
-	beq _0800C83C
-	movs r0, 0
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	bne _0800C8A2
-	b _0800C842
-	.align 2, 0
-_0800C834: .4byte gUnknown_202D68A
-_0800C838: .4byte 0x000003e7
-_0800C83C:
-	ldr r0, _0800C854
-	bl m4aMPlayStop
-_0800C842:
-	ldr r1, _0800C858
-	movs r0, 0
-	strh r0, [r1]
-	ldr r1, _0800C85C
-	ldr r2, _0800C860
-_0800C84C:
-	adds r0, r2, 0
-	strh r0, [r1]
-	b _0800C8A2
-	.align 2, 0
-_0800C854: .4byte gUnknown_20008F0
-_0800C858: .4byte gUnknown_202D688
-_0800C85C: .4byte gUnknown_202D68A
-_0800C860: .4byte 0x000003e7
-_0800C864:
-	movs r0, 0
-	bl sub_800CAF0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0
-	bne _0800C8A2
-	ldr r6, _0800C890
-	ldrh r2, [r6]
-	adds r1, r2, 0
-	ldr r4, _0800C894
-	cmp r1, r4
-	beq _0800C89C
-	movs r0, 0x1
-	strh r0, [r5]
-	ldr r0, _0800C898
-	strh r2, [r0]
-	adds r0, r1, 0
-	bl m4aSongNumStart
-	strh r4, [r6]
-	b _0800C8A2
-	.align 2, 0
-_0800C890: .4byte gUnknown_202D68C
-_0800C894: .4byte 0x000003e7
-_0800C898: .4byte gUnknown_202D68A
-_0800C89C:
-	strh r0, [r5]
-	ldr r0, _0800C8C4
-	strh r1, [r0]
-_0800C8A2:
-	movs r5, 0x2
-	ldr r4, _0800C8C8
-	ldr r0, _0800C8CC
-	mov r8, r0
-	movs r6, 0x18
-	movs r7, 0
-_0800C8AE:
-	ldrh r1, [r4, 0x2]
-	cmp r1, r8
-	beq _0800C926
-	ldrh r0, [r4]
-	cmp r0, 0x1
-	beq _0800C8D0
-	cmp r0, 0x1
-	ble _0800C926
-	cmp r0, 0x2
-	beq _0800C8F0
-	b _0800C926
-	.align 2, 0
-_0800C8C4: .4byte gUnknown_202D68A
-_0800C8C8: .4byte gUnknown_3000FE8
-_0800C8CC: .4byte 0x000003e5
-_0800C8D0:
-	ldr r0, _0800C8EC
-	cmp r1, r0
-	beq _0800C8E4
-	lsls r0, r5, 16
-	lsrs r0, 16
-	bl sub_800CAF0
-	lsls r0, 24
-	cmp r0, 0
-	beq _0800C926
-_0800C8E4:
-	movs r0, 0x2
-	strh r0, [r4]
-	b _0800C926
-	.align 2, 0
-_0800C8EC: .4byte 0x000003e7
-_0800C8F0:
-	lsls r0, r5, 16
-	lsrs r0, 16
-	bl sub_800CAF0
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0
-	beq _0800C91C
-	ldrb r0, [r4, 0x6]
-	cmp r0, 0
-	beq _0800C926
-	strb r7, [r4, 0x6]
-	ldr r0, _0800C918
-	adds r0, r6, r0
-	ldr r0, [r0]
-	ldrh r2, [r4, 0x4]
-	movs r1, 0xFF
-	bl m4aMPlayVolumeControl
-	b _0800C926
-	.align 2, 0
-_0800C918: .4byte gMPlayTable
-_0800C91C:
-	strh r0, [r4]
-	mov r1, r8
-	strh r1, [r4, 0x2]
-	strh r0, [r4, 0x4]
-	strb r7, [r4, 0x6]
-_0800C926:
-	adds r6, 0xC
-	adds r5, 0x1
-	adds r4, 0x8
-	cmp r5, 0x6
-	ble _0800C8AE
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end UpdateSound
-
-
 	.align 2, 0 @ Don't pad with nop.