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-rw-r--r--arm9/asm/unk_02003B98.s100
-rw-r--r--arm9/asm/unk_020040F4.s20
-rw-r--r--arm9/asm/unk_020AF030.s4
-rw-r--r--arm9/global.inc2
4 files changed, 95 insertions, 31 deletions
diff --git a/arm9/asm/unk_02003B98.s b/arm9/asm/unk_02003B98.s
index 4085011c..83b1e1d3 100644
--- a/arm9/asm/unk_02003B98.s
+++ b/arm9/asm/unk_02003B98.s
@@ -12,8 +12,68 @@ UNK_02104780: ; 0x02104780
UNK_02107070: ; 0x02107070
.space 0x8
- .global UNK_02107078
-UNK_02107078: ; 0x02107078
+ .global sSoundDataBuffer
+sSoundDataBuffer: ; 0x02107078
+ ; 00: SDATHeader
+ ; - 00: char magic[4]
+ ; - 04: u16 byte_order
+ ; - 06: u16 version
+ ; - 08: u32 filesize
+ ; - 0C: u16 header size
+ ; - 0E: u16 section count
+ ; - 10: u32 symb_offset
+ ; - 14: u32 symb_size
+ ; - 18: u32 info_offset
+ ; - 1C: u32 info_size
+ ; - 20: u32 fat_offset
+ ; - 24: u32 fat_size
+ ; - 28: u32 file_offset
+ ; - 2c: u32 file_size
+ ; 30: u32
+ ; 34: FSFile
+ ; 7C: FSFileID
+ ; 84: u32
+ ; 88: u32
+ ; 8C: u32
+ ; 90: u32
+ ; 94: u8[0xBBB6C]
+ ; BBC00: u8[0x94]
+ ; BBC94: u8[0x24]
+ ; BBCB8: u32
+ ; BBCBC: u32
+ ; BBCC0: u8[0x20]
+ ; BBCE0: u8[0x1000]
+ ; BCCE0: u8[0x1C]
+ ; BCCFC: u16
+ ; BCCFE: u16
+ ; BCD00: u32
+ ; BCD10: u8
+ ; BCD11: u8
+ ; BCD12: u16
+ ; BCD14: u8
+ ; BCD15: u8
+ ; BCD16: u8
+ ; BCD17: u8
+ ; BCD18: u8
+ ; BCD19: u8
+ ; BCD1A: u8
+ ; BCD1B: u8
+ ; BCD1C: u32
+ ; BCD20: u32
+ ; BCD24: u32
+ ; BCD28: u32
+ ; BCD2C: u32
+ ; BCD30: u32
+ ; BCD34: u32
+ ; BCD38: u32
+ ; BCD3C: u32
+ ; BCD40: u64
+ ; BCD48: u32
+ ; BCD4C: u32
+ ; BCD50: u32
+ ; BCD54: u32
+ ; BCD58: u32
+ ; BCD5C: u32
.space 0xbcd60
.text
@@ -23,7 +83,7 @@ FUN_02003B98: ; 0x02003B98
push {r4-r6, lr}
add r5, r0, #0x0
add r6, r1, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r4, r0, #0x0
bl FUN_020C01D0
bl FUN_020040C8
@@ -70,7 +130,7 @@ _02003C0C: .word 0x000BCD4C
thumb_func_start FUN_02003C10
FUN_02003C10: ; 0x02003C10
push {r4, lr}
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r4, r0, #0x0
bl FUN_02003D04
cmp r0, #0x0
@@ -93,7 +153,7 @@ _02003C3C: .word 0x000BCD00
thumb_func_start FUN_02003C40
FUN_02003C40: ; 0x02003C40
push {r4, lr}
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r4, r0, #0x0
ldr r0, _02003CDC ; =UNK_02107070
ldr r0, [r0, #0x0]
@@ -170,7 +230,7 @@ _02003CE4: .word 0x000BCD08
FUN_02003CE8: ; 0x02003CE8
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
ldr r1, _02003CFC ; =0x000BCCFC
mov r2, #0x0
strh r2, [r0, r1]
@@ -184,7 +244,7 @@ _02003D00: .word UNK_02107070
thumb_func_start FUN_02003D04
FUN_02003D04: ; 0x02003D04
push {r4, lr}
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r4, r0, #0x0
mov r0, #0x2
bl FUN_020048BC
@@ -205,18 +265,18 @@ _02003D26:
nop
_02003D2C: .word 0x000BCD12
- thumb_func_start FUN_02003D30
-FUN_02003D30: ; 0x02003D30
- ldr r0, _02003D34 ; =UNK_02107078
+ thumb_func_start GetSoundDataPointer
+GetSoundDataPointer: ; 0x02003D30
+ ldr r0, _02003D34 ; =sSoundDataBuffer
bx lr
.balign 4
-_02003D34: .word UNK_02107078
+_02003D34: .word sSoundDataBuffer
thumb_func_start FUN_02003D38
FUN_02003D38: ; 0x02003D38
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
cmp r4, #0x27
bls _02003D46
b _02003E92
@@ -478,7 +538,7 @@ _02003F38: .word 0x000BCD5C
FUN_02003F3C: ; 0x02003F3C
push {r3-r5, lr}
add r5, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r0, #0x90
ldr r0, [r0, #0x0]
bl FUN_020C290C
@@ -500,7 +560,7 @@ _02003F60:
FUN_02003F64: ; 0x02003F64
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r0, #0x90
ldr r0, [r0, #0x0]
add r1, r4, #0x0
@@ -511,7 +571,7 @@ FUN_02003F64: ; 0x02003F64
FUN_02003F78: ; 0x02003F78
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r1, r0, #0x0
add r1, #0x90
ldr r1, [r1, #0x0]
@@ -524,7 +584,7 @@ FUN_02003F78: ; 0x02003F78
FUN_02003F90: ; 0x02003F90
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r1, r0, #0x0
add r1, #0x90
ldr r1, [r1, #0x0]
@@ -538,7 +598,7 @@ FUN_02003FA8: ; 0x02003FA8
push {r3-r5, lr}
add r5, r0, #0x0
add r4, r1, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r2, r0, #0x0
add r2, #0x90
ldr r2, [r2, #0x0]
@@ -552,7 +612,7 @@ FUN_02003FA8: ; 0x02003FA8
FUN_02003FC4: ; 0x02003FC4
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r1, r0, #0x0
add r1, #0x90
ldr r1, [r1, #0x0]
@@ -565,7 +625,7 @@ FUN_02003FC4: ; 0x02003FC4
FUN_02003FDC: ; 0x02003FDC
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r1, r0, #0x0
add r1, #0x90
ldr r1, [r1, #0x0]
@@ -578,7 +638,7 @@ FUN_02003FDC: ; 0x02003FDC
FUN_02003FF4: ; 0x02003FF4
push {r3-r5, lr}
add r5, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
add r4, r0, #0x0
cmp r5, #0x9
blt _02004008
diff --git a/arm9/asm/unk_020040F4.s b/arm9/asm/unk_020040F4.s
index 0f85144b..fdd87128 100644
--- a/arm9/asm/unk_020040F4.s
+++ b/arm9/asm/unk_020040F4.s
@@ -809,7 +809,7 @@ FUN_02004704: ; 0x02004704
FUN_02004724: ; 0x02004724
push {r4, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
bl FUN_020051AC
add r0, r4, #0x0
bl FUN_0200521C
@@ -828,7 +828,7 @@ FUN_02004738: ; 0x02004738
FUN_02004748: ; 0x02004748
push {r3-r5, lr}
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
cmp r4, #0x7
blt _02004762
bl ErrorHandling
@@ -1089,7 +1089,7 @@ _02004918: .word MIC_StartAutoSampling
thumb_func_start FUN_0200491C
FUN_0200491C: ; 0x0200491C
push {r3, lr}
- bl FUN_02003D30
+ bl GetSoundDataPointer
bl MIC_StopAutoSampling
pop {r3, pc}
@@ -1103,7 +1103,7 @@ FUN_02004928: ; 0x02004928
FUN_02004930: ; 0x02004930
push {r4-r6, lr}
add r5, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0xf
bl FUN_02003D38
add r6, r0, #0x0
@@ -1144,7 +1144,7 @@ _0200497C:
FUN_02004984: ; 0x02004984
push {r4-r6, lr}
add r5, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0xf
bl FUN_02003D38
add r6, r0, #0x0
@@ -1208,7 +1208,7 @@ _020049FE:
FUN_02004A04: ; 0x02004A04
push {r4-r6, lr}
add r5, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0xf
bl FUN_02003D38
add r6, r0, #0x0
@@ -1364,7 +1364,7 @@ FUN_02004B30: ; 0x02004B30
str r1, [sp, #0x0]
str r2, [sp, #0x4]
add r5, r3, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0x21
bl FUN_02003D38
add r4, r0, #0x0
@@ -1491,7 +1491,7 @@ _02004C36:
FUN_02004C3C: ; 0x02004C3C
push {r4-r6, lr}
add r5, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0xe
bl FUN_02003D38
add r4, r0, #0x0
@@ -1528,7 +1528,7 @@ FUN_02004C80: ; 0x02004C80
push {r3-r4, lr}
sub sp, #0x4
add r4, r0, #0x0
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0x3
bl FUN_02003D38
mov r1, #0x1
@@ -1559,7 +1559,7 @@ _02004CB0: .word FUN_020C1FA4
FUN_02004CB4: ; 0x02004CB4
push {r3-r4, lr}
sub sp, #0xc
- bl FUN_02003D30
+ bl GetSoundDataPointer
mov r0, #0x4
bl FUN_02003D38
mov r1, #0x0
diff --git a/arm9/asm/unk_020AF030.s b/arm9/asm/unk_020AF030.s
index 0c6087f2..ffbbdd7c 100644
--- a/arm9/asm/unk_020AF030.s
+++ b/arm9/asm/unk_020AF030.s
@@ -24510,6 +24510,10 @@ _020C26F4: .word FUN_020C209C
arm_func_start FUN_020C26F8
FUN_020C26F8: ; 0x020C26F8
+ ; r0: &sSoundDataBuffer
+ ; r1: char* filename
+ ; r2: (&sSoundDataBuffer)->unk_0090
+ ; r3: 0
stmdb sp!, {r4-r6,lr}
mov r6, r0
mov r12, #0x0
diff --git a/arm9/global.inc b/arm9/global.inc
index 62c42c39..7882ccca 100644
--- a/arm9/global.inc
+++ b/arm9/global.inc
@@ -196,7 +196,7 @@
.extern FUN_02003B98
.extern FUN_02003C10
.extern FUN_02003CE8
-.extern FUN_02003D30
+.extern GetSoundDataPointer
.extern FUN_02003D38
.extern FUN_02003F3C
.extern FUN_02003F64
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-27 15:40:04 +0000