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sub_811A95C

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This commit is contained in:
PikalaxALT 2017-11-02 20:37:03 -04:00
parent 1049cd670d
commit 881d222621
2 changed files with 92 additions and 157 deletions
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153
asm/easy_chat.s
View file

@ -5,159 +5,6 @@
.text
thumb_func_start sub_811A95C
sub_811A95C: @ 811A95C
push {r4-r7,lr}
mov r7, r8
push {r7}
mov r8, r1
lsls r0, 24
lsrs r5, r0, 24
lsls r2, 24
lsrs r6, r2, 24
ldr r4, =gUnknown_0203A118
movs r0, 0x50
bl Alloc
str r0, [r4]
cmp r0, 0
bne _0811A984
movs r0, 0
b _0811AA7E
.pool
_0811A984:
movs r7, 0
strb r5, [r0]
ldr r0, [r4]
mov r1, r8
str r1, [r0, 0x38]
strb r7, [r0, 0x5]
ldr r0, [r4]
strb r7, [r0, 0x6]
ldr r0, [r4]
strb r7, [r0, 0x9]
ldr r0, [r4]
strb r6, [r0, 0x12]
ldr r0, [r4]
strb r7, [r0, 0x13]
adds r0, r5, 0
bl sub_811BCC8
lsls r0, 24
lsrs r6, r0, 24
cmp r5, 0x10
bne _0811A9C6
ldr r0, [r4]
adds r0, 0x14
bl sub_811BDF0
ldr r0, [r4]
adds r1, r0, 0
adds r1, 0x14
str r1, [r0, 0x34]
movs r1, 0x7
strb r1, [r0, 0x4]
lsls r0, r6, 1
b _0811A9DE
_0811A9C6:
ldr r0, [r4]
strb r7, [r0, 0x4]
ldr r3, [r4]
ldr r1, =gUnknown_08597550
lsls r2, r6, 1
adds r0, r2, r6
lsls r0, 3
adds r1, 0x4
adds r0, r1
ldr r0, [r0]
str r0, [r3, 0x34]
adds r0, r2, 0
_0811A9DE:
ldr r3, =gUnknown_0203A118
ldr r2, [r3]
ldr r1, =gUnknown_08597550
adds r0, r6
lsls r0, 3
adds r0, r1
ldrb r1, [r0, 0x1]
strb r1, [r2, 0x2]
ldr r1, [r3]
ldrb r0, [r0, 0x2]
strb r0, [r1, 0x3]
ldr r0, [r3]
ldrb r2, [r0, 0x2]
ldrb r1, [r0, 0x3]
adds r4, r2, 0
muls r4, r1
adds r1, r4, 0
strb r1, [r0, 0x7]
ldr r0, [r3]
strb r6, [r0, 0x1]
ldr r1, [r3]
ldrb r0, [r1, 0x7]
adds r4, r3, 0
cmp r0, 0x9
bls _0811AA14
movs r0, 0x9
strb r0, [r1, 0x7]
_0811AA14:
mov r0, r8
cmp r0, 0
beq _0811AA34
ldr r0, [r4]
adds r1, r0, 0
adds r1, 0x3C
ldrb r2, [r0, 0x7]
mov r0, r8
bl CpuSet
b _0811AA64
.pool
_0811AA34:
movs r3, 0
ldr r0, [r4]
ldrb r0, [r0, 0x7]
cmp r3, r0
bge _0811AA5C
adds r6, r4, 0
ldr r1, =0x0000ffff
adds r5, r1, 0
_0811AA44:
ldr r2, [r6]
lsls r0, r3, 1
adds r1, r2, 0
adds r1, 0x3C
adds r1, r0
ldrh r0, [r1]
orrs r0, r5
strh r0, [r1]
adds r3, 0x1
ldrb r2, [r2, 0x7]
cmp r3, r2
blt _0811AA44
_0811AA5C:
ldr r1, [r4]
adds r0, r1, 0
adds r0, 0x3C
str r0, [r1, 0x38]
_0811AA64:
bl sub_811F3AC
ldr r1, =gUnknown_0203A118
ldr r2, [r1]
lsls r0, 24
lsrs r0, 24
subs r0, 0x1
lsrs r1, r0, 31
adds r0, r1
asrs r0, 1
adds r0, 0x1
strb r0, [r2, 0xD]
movs r0, 0x1
_0811AA7E:
pop {r3}
mov r8, r3
pop {r4-r7}
pop {r1}
bx r1
.pool
thumb_func_end sub_811A95C
thumb_func_start sub_811AA90
sub_811AA90: @ 811AA90
push {r4,lr}

96
src/easy_chat.c
View file

@ -1,6 +1,7 @@
// Includes
#include "global.h"
#include "malloc.h"
#include "songs.h"
#include "sound.h"
#include "overworld.h"
@ -23,6 +24,31 @@
#define EZCHAT_TASK_SIZE 7
// Static RAM declarations
EWRAM_DATA struct {
u8 kind;
u8 unk_01;
u8 unk_02;
u8 unk_03;
u8 unk_04;
u8 unk_05;
u8 unk_06;
u8 unk_07;
u8 unk_08;
u8 unk_09;
u8 filler_0a[0x3];
u8 unk_0d;
u8 unk_0e[0x4];
u8 sizeParam;
u8 unk_13;
u8 unk_14[0x20];
const u8 *src;
const u16 *words;
u16 ecWordBuffer[9];
} *gUnknown_0203A118 = NULL;
// Static ROM declarations
static void sub_811A2C0(u8);
static void sub_811A278(void);
static bool8 sub_811A428(u8);
@ -31,9 +57,11 @@ static void sub_811A2FC(u8);
static bool32 sub_811A88C(u16);
static void sub_811A8A4(u16);
static void sub_811A8F0(void);
bool8 sub_811A95C(u8, u32, u8);
static bool8 sub_811A95C(u8, u16 *, u8);
void sub_811AA90(void);
/*static*/ u16 sub_811AAAC(void);
u8 sub_811BCC8(u8);
void sub_811BDF0(u8 *);
bool8 sub_811BF8C(void);
bool8 sub_811BFA4(void);
void sub_811C13C(void);
@ -41,8 +69,7 @@ void sub_811C13C(void);
/*static*/ bool8 sub_811C170(void);
bool8 sub_811F28C(void);
void sub_811F2B8(void);
// Static ROM declarations
u8 sub_811F3AC(void);
// .rodata
@ -50,6 +77,14 @@ extern const struct {
u16 word;
MainCallback callback;
} gUnknown_08597530[4];
extern const struct {
u8 unk_00;
u8 unk_01;
u8 unk_02;
u8 unk_03;
u8 *data;
u8 filler_08[16];
} gUnknown_08597550[];
// .text
@ -184,7 +219,7 @@ static bool8 sub_811A428(u8 taskId)
}
break;
case 2:
if (!sub_811A95C(data[EZCHAT_TASK_KIND], GetWordTaskArg(taskId, EZCHAT_TASK_WORDS), data[EZCHAT_TASK_SIZE]))
if (!sub_811A95C(data[EZCHAT_TASK_KIND], (u16 *)GetWordTaskArg(taskId, EZCHAT_TASK_WORDS), data[EZCHAT_TASK_SIZE]))
{
sub_811A4D0((MainCallback)GetWordTaskArg(taskId, EZCHAT_TASK_MAINCALLBACK));
}
@ -386,3 +421,56 @@ static void sub_811A938(void)
{
sub_811A20C(0x11, gSaveBlock1Ptr->lilycoveLady.quiz.unk_002, sub_80861B0, 3);
}
static bool8 sub_811A95C(u8 kind, u16 *words, u8 sizeParam)
{
u8 r6;
int i;
gUnknown_0203A118 = malloc(sizeof(*gUnknown_0203A118));
if (gUnknown_0203A118 == NULL)
{
return FALSE;
}
gUnknown_0203A118->kind = kind;
gUnknown_0203A118->words = words;
gUnknown_0203A118->unk_05 = 0;
gUnknown_0203A118->unk_06 = 0;
gUnknown_0203A118->unk_09 = 0;
gUnknown_0203A118->sizeParam = sizeParam;
gUnknown_0203A118->unk_13 = 0;
r6 = sub_811BCC8(kind);
if (kind == 0x10)
{
sub_811BDF0(gUnknown_0203A118->unk_14);
gUnknown_0203A118->src = gUnknown_0203A118->unk_14;
gUnknown_0203A118->unk_04 = 7;
}
else
{
gUnknown_0203A118->unk_04 = 0;
gUnknown_0203A118->src = gUnknown_08597550[r6].data;
}
gUnknown_0203A118->unk_02 = gUnknown_08597550[r6].unk_01;
gUnknown_0203A118->unk_03 = gUnknown_08597550[r6].unk_02;
gUnknown_0203A118->unk_07 = gUnknown_0203A118->unk_02 * gUnknown_0203A118->unk_03;
gUnknown_0203A118->unk_01 = r6;
if (gUnknown_0203A118->unk_07 > 9)
{
gUnknown_0203A118->unk_07 = 9;
}
if (words != NULL)
{
CpuCopy16(words, gUnknown_0203A118->ecWordBuffer, gUnknown_0203A118->unk_07 * sizeof(u16));
}
else
{
for (i = 0; i < gUnknown_0203A118->unk_07; i ++)
{
gUnknown_0203A118->ecWordBuffer[i] = -1;
}
gUnknown_0203A118->words = gUnknown_0203A118->ecWordBuffer;
}
gUnknown_0203A118->unk_0d = (sub_811F3AC() - 1) / 2 + 1;
return TRUE;
}