pmd-sky/asm/main_0204DB08.s
AnonymousRandomPerson 90dba5e9ac Decomped sub_0204DA2C
Decomped by @taxicat1
2025-09-08 19:13:57 -04:00

192 lines
3.3 KiB
ArmAsm

.include "asm/macros.inc"
.include "main_0204DB08.inc"
.text
arm_func_start sub_0204DB08
sub_0204DB08: ; 0x0204DB08
stmdb sp!, {r3, r4, r5, r6, r7, r8, sb, lr}
sub sp, sp, #0x48
mov r4, r2
add r3, r4, r4, lsl #2
and r2, r3, #7
add r2, r2, #7
mov r2, r2, asr #3
mov r5, r0
add r0, sp, #0x38
add r2, r2, r3, asr #3
bl sub_02050974
mov sb, #0
add r8, sp, #0x38
add r7, sp, #0
mov r6, #5
b _0204DB5C
_0204DB48:
mov r0, r8
mov r2, r6
add r1, r7, sb
bl CopyBitsFrom
add sb, sb, #1
_0204DB5C:
cmp sb, r4
blt _0204DB48
add r0, sp, #0x38
bl sub_020509BC
mov r3, #0
add r2, sp, #0
ldr r1, _0204DB9C ; =WONDER_MAIL_BITS_MAP
b _0204DB8C
_0204DB7C:
ldrb r0, [r2, r3]
add r3, r3, #1
ldrb r0, [r1, r0]
strb r0, [r5], #1
_0204DB8C:
cmp r3, r4
blt _0204DB7C
add sp, sp, #0x48
ldmia sp!, {r3, r4, r5, r6, r7, r8, sb, pc}
.align 2, 0
_0204DB9C: .word WONDER_MAIL_BITS_MAP
arm_func_end sub_0204DB08
arm_func_start sub_0204DBA0
sub_0204DBA0: ; 0x0204DBA0
stmdb sp!, {r4, r5, r6, lr}
sub sp, sp, #0xa0
mov r2, r0
mov r5, r1
mov r1, r2
add r0, sp, #0x10
mov r2, #0x36
mov r4, #0
bl MemcpySimple
ldr r3, _0204DC9C ; =ARM9_UNKNOWN_TABLE__NA_209E12C
mov r6, r4
add r2, sp, #0x10
add r0, sp, #0x46
mov ip, r4
_0204DBD8:
mov lr, ip
ldrb r1, [r3, r6]
b _0204DBF0
_0204DBE4:
cmp lr, r1
beq _0204DBF8
add lr, lr, #1
_0204DBF0:
cmp lr, #0x36
blt _0204DBE4
_0204DBF8:
ldrb r1, [r2, lr]
strb r1, [r0, r6]
add r6, r6, #1
cmp r6, #0x36
blt _0204DBD8
add r1, sp, #0x7c
mov r2, #0x36
bl sub_0204DA2C
cmp r0, #0
moveq r0, #0
beq _0204DC94
ldrb r0, [sp, #0x7c]
add r1, sp, #0x7d
mov r2, #0x20
bl sub_0204E0A0
mov r3, #1
add r2, sp, #0x7c
_0204DC3C:
ldrb r1, [r2, r3]
and r0, r3, #0xff
add r3, r3, #1
add r0, r1, r0
add r0, r4, r0
cmp r3, #0x21
and r4, r0, #0xff
blt _0204DC3C
ldrb r0, [sp, #0x7c]
cmp r0, r4
movne r0, #0
bne _0204DC94
add r0, sp, #0
add r1, sp, #0x7d
mov r2, #0x20
bl sub_02050974
add r0, sp, #0
mov r1, r5
bl sub_0205C2A4
add r0, sp, #0
bl sub_020509BC
mov r0, #1
_0204DC94:
add sp, sp, #0xa0
ldmia sp!, {r4, r5, r6, pc}
.align 2, 0
_0204DC9C: .word ARM9_UNKNOWN_TABLE__NA_209E12C
arm_func_end sub_0204DBA0
arm_func_start sub_0204DCA0
sub_0204DCA0: ; 0x0204DCA0
stmdb sp!, {r4, r5, r6, lr}
sub sp, sp, #0xa0
mov r4, #0
mov r5, r0
mov r6, r1
mov r2, r4
mov r1, r4
add r0, sp, #0x7c
_0204DCC0:
strb r1, [r0, r2]
add r2, r2, #1
cmp r2, #0x22
blt _0204DCC0
add r0, sp, #0
add r1, sp, #0x7d
mov r2, #0x20
bl sub_02050990
add r0, sp, #0
mov r1, r6
bl sub_0205C548
add r0, sp, #0
bl sub_020509BC
mov r3, #1
add r2, sp, #0x7c
_0204DCFC:
ldrb r1, [r2, r3]
and r0, r3, #0xff
add r3, r3, #1
add r0, r1, r0
add r0, r4, r0
cmp r3, #0x21
and r4, r0, #0xff
blt _0204DCFC
add r1, sp, #0x7d
mov r0, r4
mov r2, #0x20
strb r4, [sp, #0x7c]
bl sub_0204E02C
add r0, sp, #0x46
add r1, sp, #0x7c
mov r2, #0x36
bl sub_0204DB08
ldr r2, _0204DD7C ; =ARM9_UNKNOWN_TABLE__NA_209E12C
mov ip, #0
add r4, sp, #0x46
add r1, sp, #0x10
_0204DD50:
ldrb r3, [r4, ip]
ldrb r0, [r2, ip]
add ip, ip, #1
cmp ip, #0x36
strb r3, [r1, r0]
blt _0204DD50
mov r0, r5
mov r2, #0x36
bl MemcpySimple
add sp, sp, #0xa0
ldmia sp!, {r4, r5, r6, pc}
.align 2, 0
_0204DD7C: .word ARM9_UNKNOWN_TABLE__NA_209E12C
arm_func_end sub_0204DCA0