partially decompile text

2 files changed, 1441 insertions, 4 deletions

diff --git a/src/text.c b/src/text.c
new file mode 100644
index 000000000..76c6dba63
--- /dev/null
+++ b/src/text.c
@@ -0,0 +1,1440 @@
+#include "global.h"
+#include "main.h"
+#include "palette.h"
+#include "string_util.h"
+#include "window.h"
+#include "text.h"
+
+extern u8 gGlyphInfo[0x90];
+extern u8 gUnknown_203ADFA;
+
+extern void FillBitmapRect4Bit(struct Bitmap *surface, u16 x, u16 y, u16 width, u16 height, u8 fillValue);
+extern void FillWindowPixelRect(u8 windowId, u8 fillValue, u16 x, u16 y, u16 width, u16 height);
+extern void BlitBitmapRectToWindow(u8 windowId, const u8 *pixels, u16 srcX, u16 srcY, u16 srcWidth, int srcHeight, u16 destX, u16 destY, u16 rectWidth, u16 rectHeight);
+extern u8 GetKeypadIconWidth(u8 keypadIconId);
+extern void CopyWindowToVram(u8 windowId, u8 mode);
+extern u16 Font6Func(struct TextPrinter *textPrinter);
+extern u32 GetGlyphWidthFont6(u16 glyphId, bool32 isJapanese);
+extern void PlaySE(u16 songNum);
+extern u8* UnkTextUtil_GetPtrI(u8 a1);
+
+TextFlags gTextFlags;
+
+extern const u8 gDownArrowTiles[];
+extern const u8 gDarkDownArrowTiles[];
+extern const u8 gUnusedFRLGBlankedDownArrow[];
+extern const u8 gUnusedFRLGDownArrow[];
+extern const u8 gDownArrowYCoords[];
+extern const u8 gWindowVerticalScrollSpeeds[];
+
+extern const struct GlyphWidthFunc gGlyphWidthFuncs[];
+
+extern const struct KeypadIcon gKeypadIcons[];
+
+extern const u8 gKeypadIconTiles[];
+
+extern const struct FontInfo gFontInfos[];
+
+extern const u8 gMenuCursorDimensions[][2];
+
+extern const u16 gFont9JapaneseGlyphs[];
+
+extern const u16 gFont8LatinGlyphs[];
+extern const u8 gFont8LatinGlyphWidths[];
+extern const u16 gFont0LatinGlyphs[];
+extern const u8 gFont0LatinGlyphWidths[];
+extern const u16 gFont7LatinGlyphs[];
+extern const u8 gFont7LatinGlyphWidths[];
+extern const u16 gFont2LatinGlyphs[];
+extern const u8 gFont2LatinGlyphWidths[];
+extern const u16 gFont1LatinGlyphs[];
+extern const u8 gFont1LatinGlyphWidths[];
+extern const u16 gFont0JapaneseGlyphs[];
+extern const u16 gFont1JapaneseGlyphs[];
+extern const u16 gFont2JapaneseGlyphs[];
+extern const u8 gFont2JapaneseGlyphWidths[];
+
+u16 Font0Func(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (subStruct->field_1_top == 0)
+    {
+        textPrinter->sub_union.sub.font_type = 0;
+        subStruct->field_1_top = 1;
+    }
+    return RenderText(textPrinter);
+}
+
+u16 Font1Func(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (subStruct->field_1_top == 0)
+    {
+        textPrinter->sub_union.sub.font_type = 1;
+        subStruct->field_1_top = 1;
+    }
+    return RenderText(textPrinter);
+}
+
+u16 Font2Func(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (subStruct->field_1_top == 0)
+    {
+        textPrinter->sub_union.sub.font_type = 2;
+        subStruct->field_1_top = 1;
+    }
+    return RenderText(textPrinter);
+}
+
+u16 Font3Func(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (subStruct->field_1_top == 0)
+    {
+        textPrinter->sub_union.sub.font_type = 3;
+        subStruct->field_1_top = 1;
+    }
+    return RenderText(textPrinter);
+}
+
+u16 Font4Func(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (subStruct->field_1_top == 0)
+    {
+        textPrinter->sub_union.sub.font_type = 4;
+        subStruct->field_1_top = 1;
+    }
+    return RenderText(textPrinter);
+}
+
+u16 Font5Func(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (subStruct->field_1_top == 0)
+    {
+        textPrinter->sub_union.sub.font_type = 5;
+        subStruct->field_1_top = 1;
+    }
+    return RenderText(textPrinter);
+}
+
+void TextPrinterInitDownArrowCounters(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+
+    if (gTextFlags.flag_2 == 1)
+        subStruct->frames_visible_counter = 0;
+    else
+    {
+        subStruct->field_1_upmid = 0;
+        subStruct->field_1 = 0;
+    }
+}
+
+void TextPrinterDrawDownArrow(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+    const u8 *arrowTiles;
+
+    if (gTextFlags.flag_2 == 0)
+    {
+        if (subStruct->field_1 != 0)
+        {
+            subStruct->field_1 = ((*(u32*)&textPrinter->sub_union.sub) << 19 >> 27) - 1;    // convoluted way of getting field_1, necessary to match
+        }
+        else
+        {
+            FillWindowPixelRect(
+                textPrinter->subPrinter.windowId,
+                textPrinter->subPrinter.bgColor << 4 | textPrinter->subPrinter.bgColor,
+                textPrinter->subPrinter.currentX,
+                textPrinter->subPrinter.currentY,
+                10,
+                12);
+
+            switch (gTextFlags.flag_1)
+            {
+                case 0:
+                default:
+                    arrowTiles = gDownArrowTiles;
+                    break;
+                case 1:
+                    arrowTiles = gDarkDownArrowTiles;
+                    break;
+            }
+
+            BlitBitmapRectToWindow(
+                textPrinter->subPrinter.windowId,
+                arrowTiles,
+                gDownArrowYCoords[*(u32*)subStruct << 17 >> 30], // subStruct->field_1_upmid but again, stupidly retrieved
+                0,
+                0x80,
+                0x10,
+                textPrinter->subPrinter.currentX,
+                textPrinter->subPrinter.currentY,
+                10,
+                12);
+            CopyWindowToVram(textPrinter->subPrinter.windowId, 0x2);
+
+            subStruct->field_1 = 0x8;
+            subStruct->field_1_upmid = (*(u32*)subStruct << 17 >> 30) + 1;
+        }
+    }
+}
+
+void TextPrinterClearDownArrow(struct TextPrinter *textPrinter)
+{
+    FillWindowPixelRect(
+        textPrinter->subPrinter.windowId,
+        textPrinter->subPrinter.bgColor << 4 | textPrinter->subPrinter.bgColor,
+        textPrinter->subPrinter.currentX,
+        textPrinter->subPrinter.currentY,
+        10,
+        12);
+    CopyWindowToVram(textPrinter->subPrinter.windowId, 0x2);
+}
+
+bool8 TextPrinterWaitAutoMode(struct TextPrinter *textPrinter)
+{
+    struct TextPrinterSubStruct *subStruct = &textPrinter->sub_union.sub;
+    u8 delay = (gUnknown_203ADFA == 2) ? 50 : 120;
+
+    if (subStruct->frames_visible_counter == delay)
+    {
+        return TRUE;
+    }
+    else
+    {
+        subStruct->frames_visible_counter++;
+        return FALSE;
+    }
+}
+
+bool16 TextPrinterWaitWithDownArrow(struct TextPrinter *textPrinter)
+{
+    bool8 result = FALSE;
+    if (gTextFlags.flag_2 != 0)
+    {
+        result = TextPrinterWaitAutoMode(textPrinter);
+    }
+    else
+    {
+        TextPrinterDrawDownArrow(textPrinter);
+        if (gMain.newKeys & (A_BUTTON | B_BUTTON))
+        {
+            result = TRUE;
+            PlaySE(5);
+        }
+    }
+    return result;
+}
+
+bool16 TextPrinterWait(struct TextPrinter *textPrinter)
+{
+    bool16 result = FALSE;
+    if (gTextFlags.flag_2 != 0)
+    {
+        result = TextPrinterWaitAutoMode(textPrinter);
+    }
+    else
+    {
+        if (gMain.newKeys & (A_BUTTON | B_BUTTON))
+        {
+            result = TRUE;
+            PlaySE(5);
+        }
+    }
+    return result;
+}
+
+void DrawDownArrow(u8 windowId, u16 x, u16 y, u8 bgColor, bool8 drawArrow, u8 *counter, u8 *yCoordIndex)
+{
+    const u8 *arrowTiles;
+
+    if (*counter != 0)
+    {
+        --*counter;
+    }
+    else
+    {
+        FillWindowPixelRect(windowId, (bgColor << 4) | bgColor, x, y, 10, 12);
+        if (drawArrow == 0)
+        {
+            switch (gTextFlags.flag_1)
+            {
+                case 0:
+                default:
+                    arrowTiles = gDownArrowTiles;
+                    break;
+                case 1:
+                    arrowTiles = gDarkDownArrowTiles;
+                    break;
+            }
+
+            BlitBitmapRectToWindow(
+                windowId,
+                arrowTiles,
+                gDownArrowYCoords[*yCoordIndex & 3],
+                0,
+                0x80,
+                0x10,
+                x,
+                y,
+                10,
+                12);
+            CopyWindowToVram(windowId, 0x2);
+            *counter = 8;
+            ++*yCoordIndex;
+        }
+    }
+}
+
+__attribute__((naked))
+u16 RenderText(struct TextPrinter *textPrinter)
+{
+    asm(".syntax unified\n\
+    push {r4-r6,lr}\n\
+    adds r6, r0, 0\n\
+    adds r4, r6, 0\n\
+    adds r4, 0x14\n\
+    ldrb r0, [r6, 0x1C]\n\
+    cmp r0, 0x6\n\
+    bls _080057A0\n\
+    b _08005D68\n\
+_080057A0:\n\
+    lsls r0, 2\n\
+    ldr r1, _080057AC @ =_080057B0\n\
+    adds r0, r1\n\
+    ldr r0, [r0]\n\
+    mov pc, r0\n\
+    .align 2, 0\n\
+_080057AC: .4byte _080057B0\n\
+    .align 2, 0\n\
+_080057B0:\n\
+    .4byte _080057CC\n\
+    .4byte _08005C58\n\
+    .4byte _08005C6C\n\
+    .4byte _08005C98\n\
+    .4byte _08005CD0\n\
+    .4byte _08005D44\n\
+    .4byte _08005D56\n\
+_080057CC:\n\
+    ldr r2, _08005820 @ =gMain\n\
+    ldrh r1, [r2, 0x2C]\n\
+    movs r0, 0x3\n\
+    ands r0, r1\n\
+    cmp r0, 0\n\
+    beq _080057E6\n\
+    ldrb r1, [r4]\n\
+    movs r0, 0x10\n\
+    ands r0, r1\n\
+    cmp r0, 0\n\
+    beq _080057E6\n\
+    movs r0, 0\n\
+    strb r0, [r6, 0x1E]\n\
+_080057E6:\n\
+    ldrb r1, [r6, 0x1E]\n\
+    cmp r1, 0\n\
+    beq _08005828\n\
+    ldrb r0, [r6, 0x1D]\n\
+    cmp r0, 0\n\
+    beq _08005828\n\
+    subs r0, r1, 0x1\n\
+    strb r0, [r6, 0x1E]\n\
+    ldr r0, _08005824 @ =gTextFlags\n\
+    ldrb r1, [r0]\n\
+    movs r0, 0x1\n\
+    ands r0, r1\n\
+    cmp r0, 0\n\
+    bne _08005804\n\
+    b _08005B30\n\
+_08005804:\n\
+    ldrh r1, [r2, 0x2E]\n\
+    movs r0, 0x3\n\
+    ands r0, r1\n\
+    cmp r0, 0\n\
+    bne _08005810\n\
+    b _08005B30\n\
+_08005810:\n\
+    ldrb r0, [r4]\n\
+    movs r1, 0x10\n\
+    orrs r0, r1\n\
+    strb r0, [r4]\n\
+    movs r0, 0\n\
+    strb r0, [r6, 0x1E]\n\
+    b _08005B30\n\
+    .align 2, 0\n\
+_08005820: .4byte gMain\n\
+_08005824: .4byte gTextFlags\n\
+_08005828:\n\
+    ldr r2, _08005838 @ =gTextFlags\n\
+    ldrb r1, [r2]\n\
+    movs r0, 0x4\n\
+    ands r0, r1\n\
+    cmp r0, 0\n\
+    beq _0800583C\n\
+    movs r0, 0x1\n\
+    b _0800583E\n\
+    .align 2, 0\n\
+_08005838: .4byte gTextFlags\n\
+_0800583C:\n\
+    ldrb r0, [r6, 0x1D]\n\
+_0800583E:\n\
+    strb r0, [r6, 0x1E]\n\
+    ldr r0, [r6]\n\
+    ldrb r3, [r0]\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    adds r0, r3, 0\n\
+    subs r0, 0xF8\n\
+    cmp r0, 0x7\n\
+    bls _08005852\n\
+    b _08005B6C\n\
+_08005852:\n\
+    lsls r0, 2\n\
+    ldr r1, _0800585C @ =_08005860\n\
+    adds r0, r1\n\
+    ldr r0, [r0]\n\
+    mov pc, r0\n\
+    .align 2, 0\n\
+_0800585C: .4byte _08005860\n\
+    .align 2, 0\n\
+_08005860:\n\
+    .4byte _08005B46\n\
+    .4byte _08005B34\n\
+    .4byte _08005B26\n\
+    .4byte _08005B22\n\
+    .4byte _080058AC\n\
+    .4byte _080058A8\n\
+    .4byte _08005880\n\
+    .4byte _08005D68\n\
+_08005880:\n\
+    ldrb r0, [r6, 0x6]\n\
+    strb r0, [r6, 0x8]\n\
+    ldrb r1, [r6, 0x5]\n\
+    ldr r0, _080058A4 @ =gFonts\n\
+    ldr r2, [r0]\n\
+    lsls r0, r1, 1\n\
+    adds r0, r1\n\
+    lsls r0, 2\n\
+    adds r0, r2\n\
+    ldrb r1, [r6, 0xB]\n\
+    ldrb r0, [r0, 0x5]\n\
+    adds r1, r0\n\
+    ldrb r0, [r6, 0x9]\n\
+    adds r0, r1\n\
+    strb r0, [r6, 0x9]\n\
+_0800589E:\n\
+    movs r0, 0x2\n\
+    b _08005D6A\n\
+    .align 2, 0\n\
+_080058A4: .4byte gFonts\n\
+_080058A8:\n\
+    ldr r0, [r6]\n\
+    b _08005B0A\n\
+_080058AC:\n\
+    ldr r0, [r6]\n\
+    ldrb r3, [r0]\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    subs r0, r3, 0x1\n\
+    cmp r0, 0x17\n\
+    bls _080058BC\n\
+    b _08005B6C\n\
+_080058BC:\n\
+    lsls r0, 2\n\
+    ldr r1, _080058C8 @ =_080058CC\n\
+    adds r0, r1\n\
+    ldr r0, [r0]\n\
+    mov pc, r0\n\
+    .align 2, 0\n\
+_080058C8: .4byte _080058CC\n\
+    .align 2, 0\n\
+_080058CC:\n\
+    .4byte _0800592C\n\
+    .4byte _0800594E\n\
+    .4byte _08005972\n\
+    .4byte _0800598C\n\
+    .4byte _080059D8\n\
+    .4byte _080059DC\n\
+    .4byte _0800589E\n\
+    .4byte _080059F4\n\
+    .4byte _08005A04\n\
+    .4byte _08005A1A\n\
+    .4byte _08005A1E\n\
+    .4byte _08005A66\n\
+    .4byte _08005A70\n\
+    .4byte _08005A78\n\
+    .4byte _08005A84\n\
+    .4byte _08005A4C\n\
+    .4byte _08005AB0\n\
+    .4byte _08005ACC\n\
+    .4byte _08005ADC\n\
+    .4byte _08005B00\n\
+    .4byte _08005B10\n\
+    .4byte _08005B18\n\
+    .4byte _08005A96\n\
+    .4byte _08005AA4\n\
+_0800592C:\n\
+    ldr r2, [r6]\n\
+    ldrb r1, [r2]\n\
+    lsls r1, 4\n\
+    ldrb r3, [r6, 0xC]\n\
+    movs r0, 0xF\n\
+    ands r0, r3\n\
+    orrs r0, r1\n\
+    strb r0, [r6, 0xC]\n\
+    adds r2, 0x1\n\
+    str r2, [r6]\n\
+    lsls r0, 24\n\
+    lsrs r0, 28\n\
+    ldrb r2, [r6, 0xD]\n\
+    lsls r1, r2, 28\n\
+    lsrs r1, 28\n\
+    lsrs r2, 4\n\
+    b _080059D2\n\
+_0800594E:\n\
+    ldr r1, [r6]\n\
+    ldrb r2, [r1]\n\
+    movs r0, 0xF\n\
+    ands r0, r2\n\
+    ldrb r3, [r6, 0xD]\n\
+    movs r2, 0x10\n\
+    negs r2, r2\n\
+    ands r2, r3\n\
+    orrs r2, r0\n\
+    strb r2, [r6, 0xD]\n\
+    adds r1, 0x1\n\
+    str r1, [r6]\n\
+    ldrb r0, [r6, 0xC]\n\
+    lsrs r0, 4\n\
+    lsls r1, r2, 28\n\
+    lsrs r1, 28\n\
+    lsrs r2, 4\n\
+    b _080059D2\n\
+_08005972:\n\
+    ldr r1, [r6]\n\
+    ldrb r0, [r1]\n\
+    lsls r0, 4\n\
+    ldrb r3, [r6, 0xD]\n\
+    movs r2, 0xF\n\
+    ands r2, r3\n\
+    orrs r2, r0\n\
+    strb r2, [r6, 0xD]\n\
+    adds r1, 0x1\n\
+    str r1, [r6]\n\
+    ldrb r0, [r6, 0xC]\n\
+    lsrs r0, 4\n\
+    b _080059CA\n\
+_0800598C:\n\
+    ldr r3, [r6]\n\
+    ldrb r1, [r3]\n\
+    lsls r1, 4\n\
+    ldrb r4, [r6, 0xC]\n\
+    movs r2, 0xF\n\
+    adds r0, r2, 0\n\
+    ands r0, r4\n\
+    orrs r0, r1\n\
+    strb r0, [r6, 0xC]\n\
+    adds r5, r3, 0x1\n\
+    str r5, [r6]\n\
+    ldrb r3, [r3, 0x1]\n\
+    adds r1, r2, 0\n\
+    ands r1, r3\n\
+    ldrb r4, [r6, 0xD]\n\
+    movs r3, 0x10\n\
+    negs r3, r3\n\
+    ands r3, r4\n\
+    orrs r3, r1\n\
+    strb r3, [r6, 0xD]\n\
+    adds r4, r5, 0x1\n\
+    str r4, [r6]\n\
+    ldrb r1, [r5, 0x1]\n\
+    lsls r1, 4\n\
+    ands r2, r3\n\
+    orrs r2, r1\n\
+    strb r2, [r6, 0xD]\n\
+    adds r4, 0x1\n\
+    str r4, [r6]\n\
+    lsls r0, 24\n\
+    lsrs r0, 28\n\
+_080059CA:\n\
+    lsls r1, r2, 28\n\
+    lsrs r1, 28\n\
+    lsls r2, 24\n\
+    lsrs r2, 28\n\
+_080059D2:\n\
+    bl GenerateFontHalfRowLookupTable\n\
+    b _0800589E\n\
+_080059D8:\n\
+    ldr r0, [r6]\n\
+    b _08005B0A\n\
+_080059DC:\n\
+    ldr r0, [r6]\n\
+    ldrb r0, [r0]\n\
+    movs r1, 0xF\n\
+    ands r1, r0\n\
+    ldrb r2, [r4]\n\
+    movs r0, 0x10\n\
+    negs r0, r0\n\
+    ands r0, r2\n\
+    orrs r0, r1\n\
+    strb r0, [r4]\n\
+    ldr r0, [r6]\n\
+    b _08005B0A\n\
+_080059F4:\n\
+    ldr r0, [r6]\n\
+    ldrb r1, [r0]\n\
+    strb r1, [r6, 0x1E]\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    movs r0, 0x6\n\
+    strb r0, [r6, 0x1C]\n\
+    b _0800589E\n\
+_08005A04:\n\
+    movs r0, 0x1\n\
+    strb r0, [r6, 0x1C]\n\
+    ldrb r1, [r2]\n\
+    movs r0, 0x4\n\
+    ands r0, r1\n\
+    cmp r0, 0\n\
+    bne _08005A14\n\
+    b _08005B30\n\
+_08005A14:\n\
+    movs r0, 0\n\
+    strb r0, [r4, 0x2]\n\
+    b _08005B30\n\
+_08005A1A:\n\
+    movs r0, 0x5\n\
+    b _08005D52\n\
+_08005A1E:\n\
+    ldr r0, [r6]\n\
+    ldrb r3, [r0]\n\
+    adds r1, r0, 0x1\n\
+    str r1, [r6]\n\
+    ldrb r0, [r0, 0x1]\n\
+    lsls r0, 8\n\
+    orrs r3, r0\n\
+    adds r1, 0x1\n\
+    str r1, [r6]\n\
+    ldr r0, _08005A48 @ =gUnknown_203ADFA\n\
+    ldrb r0, [r0]\n\
+    subs r0, 0x2\n\
+    lsls r0, 24\n\
+    lsrs r0, 24\n\
+    cmp r0, 0x1\n\
+    bhi _08005A40\n\
+    b _0800589E\n\
+_08005A40:\n\
+    adds r0, r3, 0\n\
+    bl PlayBGM\n\
+    b _0800589E\n\
+    .align 2, 0\n\
+_08005A48: .4byte gUnknown_203ADFA\n\
+_08005A4C:\n\
+    ldr r0, [r6]\n\
+    ldrb r3, [r0]\n\
+    adds r1, r0, 0x1\n\
+    str r1, [r6]\n\
+    ldrb r0, [r0, 0x1]\n\
+    lsls r0, 8\n\
+    orrs r3, r0\n\
+    adds r1, 0x1\n\
+    str r1, [r6]\n\
+    adds r0, r3, 0\n\
+    bl PlaySE\n\
+    b _0800589E\n\
+_08005A66:\n\
+    ldr r1, [r6]\n\
+    adds r0, r1, 0x1\n\
+    str r0, [r6]\n\
+    ldrb r3, [r1, 0x1]\n\
+    b _08005B6C\n\
+_08005A70:\n\
+    ldr r1, [r6]\n\
+    ldrb r0, [r1]\n\
+    ldrb r2, [r6, 0x6]\n\
+    b _08005AD2\n\
+_08005A78:\n\
+    ldr r1, [r6]\n\
+    ldrb r0, [r1]\n\
+    ldrb r3, [r6, 0x7]\n\
+    adds r0, r3\n\
+    strb r0, [r6, 0x9]\n\
+    b _08005AD6\n\
+_08005A84:\n\
+    ldrb r0, [r6, 0x4]\n\
+    ldrb r2, [r6, 0xD]\n\
+    lsls r2, 28\n\
+    lsrs r1, r2, 4\n\
+    orrs r1, r2\n\
+    lsrs r1, 24\n\
+    bl FillWindowPixelBuffer\n\
+    b _0800589E\n\
+_08005A96:\n\
+    ldr r0, _08005AA0 @ =gMPlay_BGM\n\
+    bl m4aMPlayStop\n\
+    b _0800589E\n\
+    .align 2, 0\n\
+_08005AA0: .4byte gMPlay_BGM\n\
+_08005AA4:\n\
+    ldr r0, _08005AAC @ =gMPlay_BGM\n\
+    bl m4aMPlayContinue\n\
+    b _0800589E\n\
+    .align 2, 0\n\
+_08005AAC: .4byte gMPlay_BGM\n\
+_08005AB0:\n\
+    ldr r0, [r6]\n\
+    ldrb r4, [r0]\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    cmp r4, 0\n\
+    bgt _08005ABE\n\
+    b _0800589E\n\
+_08005ABE:\n\
+    adds r0, r6, 0\n\
+    adds r1, r4, 0\n\
+    bl ClearTextSpan\n\
+    ldrb r0, [r6, 0x8]\n\
+    adds r0, r4\n\
+    b _08005C4E\n\
+_08005ACC:\n\
+    ldr r1, [r6]\n\
+    ldrb r0, [r6, 0x6]\n\
+    ldrb r2, [r1]\n\
+_08005AD2:\n\
+    adds r0, r2\n\
+    strb r0, [r6, 0x8]\n\
+_08005AD6:\n\
+    adds r1, 0x1\n\
+    str r1, [r6]\n\
+    b _0800589E\n\
+_08005ADC:\n\
+    ldr r0, [r6]\n\
+    ldrb r2, [r0]\n\
+    ldrb r1, [r6, 0x6]\n\
+    adds r2, r1\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    ldrb r0, [r6, 0x8]\n\
+    subs r4, r2, r0\n\
+    cmp r4, 0\n\
+    bgt _08005AF2\n\
+    b _0800589E\n\
+_08005AF2:\n\
+    adds r0, r6, 0\n\
+    adds r1, r4, 0\n\
+    bl ClearTextSpan\n\
+    ldrb r0, [r6, 0x8]\n\
+    adds r0, r4\n\
+    b _08005C4E\n\
+_08005B00:\n\
+    ldr r0, [r6]\n\
+    ldrb r2, [r0]\n\
+    adds r1, r6, 0\n\
+    adds r1, 0x20\n\
+    strb r2, [r1]\n\
+_08005B0A:\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    b _0800589E\n\
+_08005B10:\n\
+    adds r1, r6, 0\n\
+    adds r1, 0x21\n\
+    movs r0, 0x1\n\
+    b _08005B1E\n\
+_08005B18:\n\
+    adds r1, r6, 0\n\
+    adds r1, 0x21\n\
+    movs r0, 0\n\
+_08005B1E:\n\
+    strb r0, [r1]\n\
+    b _0800589E\n\
+_08005B22:\n\
+    movs r0, 0x2\n\
+    b _08005B28\n\
+_08005B26:\n\
+    movs r0, 0x3\n\
+_08005B28:\n\
+    strb r0, [r6, 0x1C]\n\
+    adds r0, r6, 0\n\
+    bl TextPrinterInitDownArrowCounters\n\
+_08005B30:\n\
+    movs r0, 0x3\n\
+    b _08005D6A\n\
+_08005B34:\n\
+    ldr r0, [r6]\n\
+    ldrb r3, [r0]\n\
+    movs r2, 0x80\n\
+    lsls r2, 1\n\
+    adds r1, r2, 0\n\
+    orrs r3, r1\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    b _08005B6C\n\
+_08005B46:\n\
+    ldr r0, [r6]\n\
+    ldrb r3, [r0]\n\
+    adds r0, 0x1\n\
+    str r0, [r6]\n\
+    ldrb r0, [r6, 0x4]\n\
+    adds r1, r3, 0\n\
+    ldrb r2, [r6, 0x8]\n\
+    ldrb r3, [r6, 0x9]\n\
+    bl DrawKeypadIcon\n\
+    ldr r1, _08005B68 @ =gGlyphInfo\n\
+    adds r1, 0x80\n\
+    strb r0, [r1]\n\
+    ldrb r3, [r6, 0xA]\n\
+    adds r0, r3\n\
+    b _08005C4A\n\
+    .align 2, 0\n\
+_08005B68: .4byte gGlyphInfo\n\
+_08005B6C:\n\
+    ldr r0, [r4]\n\
+    lsls r0, 28\n\
+    lsrs r0, 28\n\
+    cmp r0, 0x5\n\
+    bhi _08005BEE\n\
+    lsls r0, 2\n\
+    ldr r1, _08005B80 @ =_08005B84\n\
+    adds r0, r1\n\
+    ldr r0, [r0]\n\
+    mov pc, r0\n\
+    .align 2, 0\n\
+_08005B80: .4byte _08005B84\n\
+    .align 2, 0\n\
+_08005B84:\n\
+    .4byte _08005B9C\n\
+    .4byte _08005BAA\n\
+    .4byte _08005BB8\n\
+    .4byte _08005BC6\n\
+    .4byte _08005BD4\n\
+    .4byte _08005BE2\n\
+_08005B9C:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r1, [r0]\n\
+    adds r0, r3, 0\n\
+    bl DecompressGlyphFont0\n\
+    b _08005BEE\n\
+_08005BAA:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r1, [r0]\n\
+    adds r0, r3, 0\n\
+    bl DecompressGlyphFont1\n\
+    b _08005BEE\n\
+_08005BB8:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r1, [r0]\n\
+    adds r0, r3, 0\n\
+    bl DecompressGlyphFont2\n\
+    b _08005BEE\n\
+_08005BC6:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r1, [r0]\n\
+    adds r0, r3, 0\n\
+    bl DecompressGlyphFont3\n\
+    b _08005BEE\n\
+_08005BD4:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r1, [r0]\n\
+    adds r0, r3, 0\n\
+    bl DecompressGlyphFont4\n\
+    b _08005BEE\n\
+_08005BE2:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r1, [r0]\n\
+    adds r0, r3, 0\n\
+    bl DecompressGlyphFont5\n\
+_08005BEE:\n\
+    adds r0, r6, 0\n\
+    bl CopyGlyphToWindow\n\
+    adds r2, r6, 0\n\
+    adds r2, 0x20\n\
+    ldrb r0, [r2]\n\
+    cmp r0, 0\n\
+    beq _08005C28\n\
+    ldr r1, _08005C24 @ =gGlyphInfo\n\
+    adds r1, 0x80\n\
+    ldrb r0, [r1]\n\
+    ldrb r3, [r6, 0x8]\n\
+    adds r0, r3\n\
+    strb r0, [r6, 0x8]\n\
+    ldrb r2, [r2]\n\
+    ldrb r0, [r1]\n\
+    subs r4, r2, r0\n\
+    cmp r4, 0\n\
+    ble _08005C50\n\
+    adds r0, r6, 0\n\
+    adds r1, r4, 0\n\
+    bl ClearTextSpan\n\
+    ldrb r0, [r6, 0x8]\n\
+    adds r0, r4\n\
+    b _08005C4E\n\
+    .align 2, 0\n\
+_08005C24: .4byte gGlyphInfo\n\
+_08005C28:\n\
+    adds r0, r6, 0\n\
+    adds r0, 0x21\n\
+    ldrb r0, [r0]\n\
+    cmp r0, 0\n\
+    beq _08005C44\n\
+    ldr r0, _08005C40 @ =gGlyphInfo\n\
+    adds r0, 0x80\n\
+    ldrb r1, [r6, 0xA]\n\
+    ldrb r0, [r0]\n\
+    adds r1, r0\n\
+    ldrb r0, [r6, 0x8]\n\
+    b _08005C4C\n\
+    .align 2, 0\n\
+_08005C40: .4byte gGlyphInfo\n\
+_08005C44:\n\
+    ldr r0, _08005C54 @ =gGlyphInfo\n\
+    adds r0, 0x80\n\
+    ldrb r0, [r0]\n\
+_08005C4A:\n\
+    ldrb r1, [r6, 0x8]\n\
+_08005C4C:\n\
+    adds r0, r1\n\
+_08005C4E:\n\
+    strb r0, [r6, 0x8]\n\
+_08005C50:\n\
+    movs r0, 0\n\
+    b _08005D6A\n\
+    .align 2, 0\n\
+_08005C54: .4byte gGlyphInfo\n\
+_08005C58:\n\
+    adds r0, r6, 0\n\
+    bl TextPrinterWait\n\
+    lsls r0, 16\n\
+    cmp r0, 0\n\
+    bne _08005C66\n\
+    b _08005B30\n\
+_08005C66:\n\
+    movs r0, 0\n\
+    strb r0, [r6, 0x1C]\n\
+    b _08005B30\n\
+_08005C6C:\n\
+    adds r0, r6, 0\n\
+    bl TextPrinterWaitWithDownArrow\n\
+    lsls r0, 16\n\
+    cmp r0, 0\n\
+    bne _08005C7A\n\
+    b _08005B30\n\
+_08005C7A:\n\
+    ldrb r0, [r6, 0x4]\n\
+    ldrb r2, [r6, 0xD]\n\
+    lsls r2, 28\n\
+    lsrs r1, r2, 4\n\
+    orrs r1, r2\n\
+    lsrs r1, 24\n\
+    bl FillWindowPixelBuffer\n\
+    ldrb r0, [r6, 0x6]\n\
+    movs r1, 0\n\
+    strb r0, [r6, 0x8]\n\
+    ldrb r0, [r6, 0x7]\n\
+    strb r0, [r6, 0x9]\n\
+    strb r1, [r6, 0x1C]\n\
+    b _08005B30\n\
+_08005C98:\n\
+    adds r0, r6, 0\n\
+    bl TextPrinterWaitWithDownArrow\n\
+    lsls r0, 16\n\
+    cmp r0, 0\n\
+    bne _08005CA6\n\
+    b _08005B30\n\
+_08005CA6:\n\
+    adds r0, r6, 0\n\
+    bl TextPrinterClearDownArrow\n\
+    ldrb r1, [r6, 0x5]\n\
+    ldr r0, _08005CCC @ =gFonts\n\
+    ldr r2, [r0]\n\
+    lsls r0, r1, 1\n\
+    adds r0, r1\n\
+    lsls r0, 2\n\
+    adds r0, r2\n\
+    ldrb r1, [r6, 0xB]\n\
+    ldrb r0, [r0, 0x5]\n\
+    adds r1, r0\n\
+    strb r1, [r6, 0x1F]\n\
+    ldrb r0, [r6, 0x6]\n\
+    strb r0, [r6, 0x8]\n\
+    movs r0, 0x4\n\
+    strb r0, [r6, 0x1C]\n\
+    b _08005B30\n\
+    .align 2, 0\n\
+_08005CCC: .4byte gFonts\n\
+_08005CD0:\n\
+    ldrb r2, [r6, 0x1F]\n\
+    cmp r2, 0\n\
+    beq _08005D40\n\
+    ldr r4, _08005D04 @ =gUnknown_81EA650\n\
+    ldr r5, _08005D08 @ =gSaveBlock2Ptr\n\
+    ldr r0, [r5]\n\
+    ldrb r0, [r0, 0x14]\n\
+    lsls r1, r0, 29\n\
+    lsrs r0, r1, 29\n\
+    adds r0, r4\n\
+    ldrb r0, [r0]\n\
+    cmp r2, r0\n\
+    bcs _08005D0C\n\
+    ldrb r0, [r6, 0x4]\n\
+    ldrb r1, [r6, 0xD]\n\
+    lsls r1, 28\n\
+    lsrs r3, r1, 4\n\
+    orrs r3, r1\n\
+    lsrs r3, 24\n\
+    movs r1, 0\n\
+    bl ScrollWindow\n\
+    movs r0, 0\n\
+    strb r0, [r6, 0x1F]\n\
+    b _08005D36\n\
+    .align 2, 0\n\
+_08005D04: .4byte gUnknown_81EA650\n\
+_08005D08: .4byte gSaveBlock2Ptr\n\
+_08005D0C:\n\
+    ldrb r0, [r6, 0x4]\n\
+    lsrs r1, 29\n\
+    adds r1, r4\n\
+    ldrb r2, [r1]\n\
+    ldrb r1, [r6, 0xD]\n\
+    lsls r1, 28\n\
+    lsrs r3, r1, 4\n\
+    orrs r3, r1\n\
+    lsrs r3, 24\n\
+    movs r1, 0\n\
+    bl ScrollWindow\n\
+    ldr r0, [r5]\n\
+    ldrb r0, [r0, 0x14]\n\
+    lsls r0, 29\n\
+    lsrs r0, 29\n\
+    adds r0, r4\n\
+    ldrb r1, [r6, 0x1F]\n\
+    ldrb r0, [r0]\n\
+    subs r1, r0\n\
+    strb r1, [r6, 0x1F]\n\
+_08005D36:\n\
+    ldrb r0, [r6, 0x4]\n\
+    movs r1, 0x2\n\
+    bl CopyWindowToVram\n\
+    b _08005B30\n\
+_08005D40:\n\
+    strb r2, [r6, 0x1C]\n\
+    b _08005B30\n\
+_08005D44:\n\
+    bl IsSEPlaying\n\
+    lsls r0, 24\n\
+    lsrs r0, 24\n\
+    cmp r0, 0\n\
+    beq _08005D52\n\
+    b _08005B30\n\
+_08005D52:\n\
+    strb r0, [r6, 0x1C]\n\
+    b _08005B30\n\
+_08005D56:\n\
+    ldrb r0, [r6, 0x1E]\n\
+    adds r1, r0, 0\n\
+    cmp r1, 0\n\
+    beq _08005D64\n\
+    subs r0, 0x1\n\
+    strb r0, [r6, 0x1E]\n\
+    b _08005B30\n\
+_08005D64:\n\
+    strb r1, [r6, 0x1C]\n\
+    b _08005B30\n\
+_08005D68:\n\
+    movs r0, 0x1\n\
+_08005D6A:\n\
+    pop {r4-r6}\n\
+    pop {r1}\n\
+    bx r1\n\
+    .syntax divided");
+}
+
+u32 GetStringWidthFixedWidthFont(const u8 *str, u8 fontId, u8 letterSpacing)
+{
+    int i;
+    u8 width;
+    int temp;
+    int temp2;
+    u8 line;
+    int strPos;
+    u8 lineWidths[8];
+    const u8 *strLocal;
+
+    for (i = 0; i < 8; i++)
+    {
+        lineWidths[i] = 0;
+    }
+
+    width = 0;
+    line = 0;
+    strLocal = str;
+    strPos = 0;
+
+    do
+    {
+        temp = strLocal[strPos++];
+        switch (temp)
+        {
+            case 0xFE:
+            case 0xFF:
+                lineWidths[line] = width;
+                width = 0;
+                line++;
+                break;
+            case 0xFC:
+                temp2 = strLocal[strPos++];
+                switch (temp2)
+                {
+                    case 0x4:
+                        ++strPos;
+                    case 0xB:
+                    case 0x10:
+                        ++strPos;
+                    case 0x1:
+                    case 0x2:
+                    case 0x3:
+                    case 0x5:
+                    case 0x6:
+                    case 0x8:
+                    case 0xC:
+                    case 0xD:
+                    case 0xE:
+                    case 0x11:
+                    case 0x12:
+                    case 0x13:
+                    case 0x14:
+                        ++strPos;
+                        break;
+                    case 0x7:
+                    case 0x9:
+                    case 0xA:
+                    case 0xF:
+                    case 0x15:
+                    case 0x16:
+                    default:
+                        break;
+                }
+                break;
+            case 0xF7:
+            case 0xFD:
+                ++strPos;
+                break;
+            case 0xFA:
+            case 0xFB:
+                break;
+            case 0xF8:
+            case 0xF9:
+                ++strPos;
+            default:
+                ++width;
+                break;
+        }
+    } while (temp != 0xFF);
+
+    for (width = 0, strPos = 0; strPos < 8; ++strPos)
+    {
+        if (width < lineWidths[strPos])
+            width = lineWidths[strPos];
+    }
+
+    return (u8)(GetFontAttribute(fontId, 0) + letterSpacing) * width;
+}
+
+u32 (*GetFontWidthFunc(u8 glyphId))(u16, bool32)
+{
+    u32 i;
+
+    for (i = 0; i < 7; ++i)
+    {
+        if (glyphId == gGlyphWidthFuncs[i].font_id)
+            return gGlyphWidthFuncs[i].func;
+    }
+
+    return 0;
+}
+
+u32 GetStringWidth(u8 fontId, const u8 *str, s16 letterSpacing)
+{
+    bool8 isJapanese;
+    int minGlyphWidth;
+    u32 (*func)(u16 glyphId, bool32 isJapanese);
+    int localLetterSpacing;
+    register u32 lineWidth asm("r5");
+    u8 *bufferPointer;
+    int glyphWidth;
+    u32 width;
+
+    isJapanese = 0;
+    minGlyphWidth = 0;
+
+    func = GetFontWidthFunc(fontId);
+    if (func == NULL)
+        return 0;
+
+    if (letterSpacing == -1)
+        localLetterSpacing = GetFontAttribute(fontId, 2);
+    else
+        localLetterSpacing = letterSpacing;
+
+    width = 0;
+    lineWidth = 0;
+    bufferPointer = 0;
+
+    while (*str != 0xFF)
+    {
+        switch (*str)
+        {
+            case 0xFE:
+                if (lineWidth > width)
+                    width = lineWidth;
+                lineWidth = 0;
+                break;
+            case 0xFD:
+                switch (*++str)
+                {
+                    case 0x2:
+                        bufferPointer = gStringVar1;
+                        break;
+                    case 0x3:
+                        bufferPointer = gStringVar2;
+                        break;
+                    case 0x4:
+                        bufferPointer = gStringVar3;
+                        break;
+                    default:
+                        return 0;
+                }
+            case 0xF7:
+                if (bufferPointer == NULL)
+                    bufferPointer = UnkTextUtil_GetPtrI(*++str);
+                while (*bufferPointer != 0xFF)
+                {
+                    glyphWidth = func(*bufferPointer++, isJapanese);
+                    if (minGlyphWidth > 0)
+                    {
+                        if (glyphWidth < minGlyphWidth)
+                            glyphWidth = minGlyphWidth;
+                    }
+                    else if (isJapanese)
+                    {
+                        glyphWidth += localLetterSpacing;
+                    }
+                    lineWidth += glyphWidth;
+                }
+                bufferPointer = 0;
+                break;
+            case 0xFC:
+                switch (*++str)
+                {
+                    case 0x4:
+                        ++str;
+                    case 0xB:
+                    case 0x10:
+                        ++str;
+                    case 0x1:
+                    case 0x2:
+                    case 0x3:
+                    case 0x5:
+                    case 0x8:
+                    case 0xC:
+                    case 0xD:
+                    case 0xE:
+                        ++str;
+                        break;
+                    case 0x6:
+                        func = GetFontWidthFunc(*++str);
+                        if (func == NULL)
+                            return 0;
+                        if (letterSpacing == -1)
+                            localLetterSpacing = GetFontAttribute(*str, 2);
+                        break;
+                    case 0x11:
+                        glyphWidth = *++str;
+                        lineWidth += glyphWidth;
+                        break;
+                    case 0x12:
+                        lineWidth = *++str;
+                        break;
+                    case 0x13:
+                        if (*++str > lineWidth)
+                            lineWidth = *str;
+                        break;
+                    case 0x14:
+                        minGlyphWidth = *++str;
+                        break;
+                    case 0x15:
+                        isJapanese = 1;
+                        break;
+                    case 0x16:
+                        isJapanese = 0;
+                        break;
+                    case 0x7:
+                    case 0x9:
+                    case 0xA:
+                    case 0xF:
+                    default:
+                        break;
+                }
+                break;
+            case 0xF8:
+            case 0xF9:
+                if (*str == 0xF9)
+                    glyphWidth = func(*++str | 0x100, isJapanese);
+                else
+                    glyphWidth = GetKeypadIconWidth(*++str);
+
+                if (minGlyphWidth > 0)
+                {
+                    if (glyphWidth < minGlyphWidth)
+                        glyphWidth = minGlyphWidth;
+                }
+                else if (isJapanese)
+                {
+                    glyphWidth += localLetterSpacing;
+                }
+                lineWidth += glyphWidth;
+                break;
+            case 0xFA:
+            case 0xFB:
+                break;
+            default:
+                glyphWidth = func(*str, isJapanese);
+                if (minGlyphWidth > 0)
+                {
+                    if (glyphWidth < minGlyphWidth)
+                        glyphWidth = minGlyphWidth;
+                    lineWidth += glyphWidth;
+                }
+                else
+                {
+                    if (fontId != 6 && isJapanese)
+                    {
+                        glyphWidth += localLetterSpacing;
+                    }
+                    lineWidth += glyphWidth;
+                }
+                break;
+        }
+        ++str;
+    }
+
+    if (lineWidth > width)
+        return lineWidth;
+    return width;
+}
+
+u8 RenderTextFont9(u8 *pixels, u8 fontId, u8 *str)
+{
+    u8 shadowColor;
+    u8 *strLocal;
+    int strPos;
+    int temp;
+    int temp2;
+    u8 colorBackup[3];
+    u8 fgColor;
+    u8 bgColor;
+
+    SaveTextColors(&colorBackup[0], &colorBackup[1], &colorBackup[2]);
+
+    fgColor = 1;
+    bgColor = 0;
+    shadowColor = 3;
+
+    GenerateFontHalfRowLookupTable(1, 0, 3);
+    strLocal = str;
+    strPos = 0;
+
+    do
+    {
+        temp = strLocal[strPos++];
+        switch (temp)
+        {
+            case 0xFC:
+                temp2 = strLocal[strPos++];
+                switch (temp2)
+                {
+                    case 0x4:
+                        fgColor = strLocal[strPos++];
+                        bgColor = strLocal[strPos++];
+                        shadowColor = strLocal[strPos++];
+                        GenerateFontHalfRowLookupTable(fgColor, bgColor, shadowColor);
+                        continue;
+                    case 0x1:
+                        fgColor = strLocal[strPos++];
+                        GenerateFontHalfRowLookupTable(fgColor, bgColor, shadowColor);
+                        continue;
+                    case 0x2:
+                        bgColor = strLocal[strPos++];
+                        GenerateFontHalfRowLookupTable(fgColor, bgColor, shadowColor);
+                        continue;
+                    case 0x3:
+                        shadowColor = strLocal[strPos++];
+                        GenerateFontHalfRowLookupTable(fgColor, bgColor, shadowColor);
+                        continue;
+                    case 0x6:
+                        fontId = strLocal[strPos++];
+                        break;
+                    case 0xB:
+                    case 0x10:
+                        ++strPos;
+                    case 0x5:
+                    case 0x8:
+                    case 0xC:
+                    case 0xD:
+                    case 0xE:
+                    case 0x11:
+                    case 0x12:
+                    case 0x13:
+                    case 0x14:
+                        ++strPos;
+                        break;
+                    case 0x7:
+                    case 0x9:
+                    case 0xA:
+                    case 0xF:
+                    case 0x15:
+                    case 0x16:
+                    default:
+                        continue;
+                }
+                break;
+            case 0xF7:
+            case 0xF8:
+            case 0xF9:
+            case 0xFD:
+                ++strPos;
+                break;
+            case 0xFA:
+            case 0xFB:
+            case 0xFE:
+            case 0xFF:
+                break;
+            default:
+                DecompressGlyphFont9(temp);
+                CpuCopy32(gGlyphInfo, pixels, 0x20);
+                CpuCopy32(gGlyphInfo + 0x40, pixels + 0x20, 0x20);
+                pixels += 0x40;
+                break;
+        }
+    }
+    while (temp != 0xFF);
+
+    RestoreTextColors(&colorBackup[0], &colorBackup[1], &colorBackup[2]);
+    return 1;
+}
diff --git a/src/text_printer.c b/src/text_printer.c
index 95de6fbbd..a6e55ef1c 100644
--- a/src/text_printer.c
+++ b/src/text_printer.c
@@ -14,10 +14,7 @@ static u16 sLastTextFgColor;
 static u16 sLastTextShadowColor;
 
 const struct FontInfo *gFonts;
-u32 gGlyphBuffer1[8];
-u32 gGlyphBuffer2[8];
-u32 gGlyphBuffer3[8];
-u32 gGlyphBuffer4[8];
+u8 gGlyphInfo[0x90];
 
 static const u8 sFontHalfRowOffsets[] =
 {