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through sub_8009FAC

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This commit is contained in:
PikalaxALT 2017-11-09 21:56:47 -05:00
parent 1523d5c01e
commit c9da45b254
2 changed files with 58 additions and 96 deletions
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96
asm/link.s
View file

@ -5,102 +5,6 @@
.text
thumb_func_start sub_8009F18
sub_8009F18: @ 8009F18
push {lr}
ldr r0, =gLinkVSyncDisabled
ldrb r0, [r0]
cmp r0, 0
beq _08009F26
bl sub_800F804
_08009F26:
ldr r1, =gUnknown_03003140
ldr r0, =sub_8009F70
str r0, [r1]
pop {r0}
bx r0
.pool
thumb_func_end sub_8009F18
thumb_func_start sub_8009F3C
sub_8009F3C: @ 8009F3C
push {lr}
ldr r0, =gLinkVSyncDisabled
ldrb r0, [r0]
cmp r0, 0
beq _08009F50
bl sub_800F7E4
b _08009F6A
.pool
_08009F50:
ldr r0, =gUnknown_03003140
ldr r1, [r0]
ldr r0, =sub_8009F70
cmp r1, r0
beq _08009F68
movs r0, 0
b _08009F6A
.pool
_08009F68:
movs r0, 0x1
_08009F6A:
pop {r1}
bx r1
thumb_func_end sub_8009F3C
thumb_func_start sub_8009F70
sub_8009F70: @ 8009F70
push {lr}
ldr r0, =gReceivedRemoteLinkPlayers
ldrb r0, [r0]
cmp r0, 0x1
bne _08009F80
ldr r0, =0x0000cafe
bl sub_8009D90
_08009F80:
pop {r0}
bx r0
.pool
thumb_func_end sub_8009F70
thumb_func_start sub_8009F8C
sub_8009F8C: @ 8009F8C
push {lr}
ldr r0, =gLinkVSyncDisabled
ldrb r1, [r0]
cmp r1, 0
beq _08009FA0
bl Rfu_set_zero
b _08009FA4
.pool
_08009FA0:
ldr r0, =gUnknown_03003140
str r1, [r0]
_08009FA4:
pop {r0}
bx r0
.pool
thumb_func_end sub_8009F8C
thumb_func_start sub_8009FAC
sub_8009FAC: @ 8009FAC
push {lr}
ldr r0, =gLinkVSyncDisabled
ldrb r1, [r0]
cmp r1, 0
beq _08009FC0
bl Rfu_set_zero
b _08009FC4
.pool
_08009FC0:
ldr r0, =gUnknown_03003140
str r1, [r0]
_08009FC4:
pop {r0}
bx r0
.pool
thumb_func_end sub_8009FAC
thumb_func_start GetLinkPlayerCount
GetLinkPlayerCount: @ 8009FCC
push {lr}

58
src/link.c
View file

@ -109,6 +109,7 @@ void sub_8009638(void);
void sub_80096BC(void);
static void c2_08009A8C(void);
static void sub_8009AA0(u8 unused);
void sub_8009F70(void);
void sub_800A2E0(void);
void sub_800A2F4(void *heapptr, size_t src);
void sub_800A418(void);
@ -127,6 +128,9 @@ void sub_800B594(void);
u32 sub_800BEC0(void);
void sub_800E700(void);
void sub_800EDD4(void);
bool32 sub_800F7E4(void);
void sub_800F804(void);
void Rfu_set_zero(void);
// .rodata
@ -641,3 +645,57 @@ void sub_8009D90(u16 command)
break;
}
}
void sub_8009F18(void)
{
if (gLinkVSyncDisabled)
{
sub_800F804();
}
gUnknown_03003140 = sub_8009F70;
}
bool32 sub_8009F3C(void)
{
if (gLinkVSyncDisabled)
{
return sub_800F7E4();
}
if (gUnknown_03003140 == sub_8009F70)
{
return TRUE;
}
return FALSE;
}
void sub_8009F70(void)
{
if (gReceivedRemoteLinkPlayers == TRUE)
{
sub_8009D90(0xcafe);
}
}
void sub_8009F8C(void)
{
if (gLinkVSyncDisabled)
{
Rfu_set_zero();
}
else
{
gUnknown_03003140 = NULL;
}
}
void sub_8009FAC(void)
{
if (gLinkVSyncDisabled)
{
Rfu_set_zero();
}
else
{
gUnknown_03003140 = NULL;
}
}