summaryrefslogtreecommitdiff
path: root/src/berry_fix_program.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/berry_fix_program.c')
-rw-r--r--src/berry_fix_program.c272
1 files changed, 269 insertions, 3 deletions
diff --git a/src/berry_fix_program.c b/src/berry_fix_program.c
index bafefaf7a..58e50e509 100644
--- a/src/berry_fix_program.c
+++ b/src/berry_fix_program.c
@@ -1,13 +1,16 @@
// Includes
#include "global.h"
-#include "multiboot.h"
#include "gpu_regs.h"
+#include "multiboot.h"
+#include "malloc.h"
+#include "bg.h"
#include "main.h"
#include "sprite.h"
#include "task.h"
#include "unknown_task.h"
-#include "malloc.h"
+#include "window.h"
+#include "menu.h"
#include "m4a.h"
// Static type declarations
@@ -26,7 +29,7 @@ extern berryfix_t *gUnknown_030012B8;
// Static ROM declarations
static void sub_81BF3DC(void);
-void sub_81BF5A4(void);
+static void sub_81BF5A4(void);
u32 sub_81BF7A4(u8);
// .rodata
@@ -35,6 +38,14 @@ extern const u8 gUnknown_089A6550[0xC0];
extern const u8 gMultiBootProgram_BerryGlitchFix_Script[0x3b34];
extern const u8 gMultiBootProgram_BerryGlitchFix_Start[];
extern const u8 gMultiBootProgram_BerryGlitchFix_End[];
+extern const u8 gUnknown_08617E78[];
+extern const u8 gUnknown_08617E8D[];
+extern const u8 gUnknown_08617E9B[];
+extern const struct BgTemplate gUnknown_08618108[2];
+extern const struct WindowTemplate gUnknown_08618110[7];
+extern const u16 gUnknown_08618138[16];
+extern const u8 gUnknown_08618158[3];
+extern const u8 gUnknown_0861815B[3];
// .text
@@ -121,3 +132,258 @@ static void sub_81BF3DC(void)
break;
}
}
+
+#ifdef NONMATCHING
+static void sub_81BF5A4(void)
+{
+ s32 width;
+
+ SetGpuReg(REG_OFFSET_BG0CNT, 0x0000);
+ SetGpuReg(REG_OFFSET_BG1CNT, 0x0000);
+ SetGpuReg(REG_OFFSET_BG0HOFS, 0x0000);
+ SetGpuReg(REG_OFFSET_BG0VOFS, 0x0000);
+ SetGpuReg(REG_OFFSET_BG1HOFS, 0x0000);
+ SetGpuReg(REG_OFFSET_BG1VOFS, 0x0000);
+ SetGpuReg(REG_OFFSET_BLDCNT, 0x0000);
+
+ DmaFill32(3, 0, VRAM, VRAM_SIZE);
+ DmaFill32(3, 0, OAM, OAM_SIZE);
+ DmaFill32(3, 0, PLTT, PLTT_SIZE);
+ ResetBgsAndClearDma3BusyFlags(0);
+
+ InitBgsFromTemplates(0, gUnknown_08618108, ARRAY_COUNT(gUnknown_08618108));
+ ChangeBgX(0, 0, 0);
+ ChangeBgY(0, 0, 0);
+ ChangeBgX(1, 0, 0);
+ ChangeBgY(1, 0, 0);
+ InitWindows(gUnknown_08618110);
+ DeactivateAllTextPrinters();
+
+ DmaCopy32(3, gUnknown_08618138, BG_PLTT + 0x1E0, 0x20);
+ SetGpuReg(REG_OFFSET_DISPCNT, DISPCNT_OBJ_1D_MAP);
+ FillWindowPixelBuffer(2, 0);
+ FillWindowPixelBuffer(3, 0);
+ FillWindowPixelBuffer(0, 0xAA);
+
+// This block is a meme among memes
+ width = (0x78 - GetStringWidth(0, gUnknown_08617E9B, 0)) / 2;
+ box_print(2, 0, width, 3, gUnknown_0861815B, -1, gUnknown_08617E9B);
+ width = (s32)(0x78 - GetStringWidth(0, gUnknown_08617E9B, 0)) / 2 + 0x78;
+ box_print(2, 0, width, 3, gUnknown_0861815B, -1, gUnknown_08617E8D);
+ width = (0x70 - GetStringWidth(0, gUnknown_08617E8D, 0)) / 2;
+ box_print(3, 0, width, 0, gUnknown_0861815B, -1, gUnknown_08617E8D);
+ width = (0xd0 - GetStringWidth(1, gUnknown_08617E78, 0)) / 2;
+ box_print(0, 1, width, 2, gUnknown_08618158, -1, gUnknown_08617E78);
+
+ CopyWindowToVram(2, 2);
+ CopyWindowToVram(3, 2);
+ CopyWindowToVram(0, 2);
+}
+#else
+__attribute__((naked)) static void sub_81BF5A4(void)
+{
+ asm(".syntax unified\n"
+ "\tpush {r4-r6,lr}\n"
+ "\tmov r6, r8\n"
+ "\tpush {r6}\n"
+ "\tsub sp, 0x10\n"
+ "\tmovs r0, 0x8\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0xA\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0x10\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0x12\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0x14\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0x16\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0x50\n"
+ "\tmovs r1, 0\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r1, 0\n"
+ "\tstr r1, [sp, 0xC]\n"
+ "\tldr r4, =0x040000d4\n"
+ "\tadd r0, sp, 0xC\n"
+ "\tstr r0, [r4]\n"
+ "\tmovs r0, 0xC0\n"
+ "\tlsls r0, 19\n"
+ "\tstr r0, [r4, 0x4]\n"
+ "\tldr r0, =0x85006000\n"
+ "\tstr r0, [r4, 0x8]\n"
+ "\tldr r0, [r4, 0x8]\n"
+ "\tstr r1, [sp, 0xC]\n"
+ "\tadd r0, sp, 0xC\n"
+ "\tstr r0, [r4]\n"
+ "\tmovs r0, 0xE0\n"
+ "\tlsls r0, 19\n"
+ "\tstr r0, [r4, 0x4]\n"
+ "\tldr r2, =0x85000100\n"
+ "\tstr r2, [r4, 0x8]\n"
+ "\tldr r0, [r4, 0x8]\n"
+ "\tstr r1, [sp, 0xC]\n"
+ "\tadd r0, sp, 0xC\n"
+ "\tstr r0, [r4]\n"
+ "\tmovs r0, 0xA0\n"
+ "\tlsls r0, 19\n"
+ "\tstr r0, [r4, 0x4]\n"
+ "\tstr r2, [r4, 0x8]\n"
+ "\tldr r0, [r4, 0x8]\n"
+ "\tmovs r0, 0\n"
+ "\tbl ResetBgsAndClearDma3BusyFlags\n"
+ "\tldr r1, =gUnknown_08618108\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r2, 0x2\n"
+ "\tbl InitBgsFromTemplates\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl ChangeBgX\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl ChangeBgY\n"
+ "\tmovs r0, 0x1\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl ChangeBgX\n"
+ "\tmovs r0, 0x1\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl ChangeBgY\n"
+ "\tldr r0, =gUnknown_08618110\n"
+ "\tbl InitWindows\n"
+ "\tbl DeactivateAllTextPrinters\n"
+ "\tldr r0, =gUnknown_08618138\n"
+ "\tstr r0, [r4]\n"
+ "\tldr r0, =0x050001e0\n"
+ "\tstr r0, [r4, 0x4]\n"
+ "\tldr r0, =0x84000008\n"
+ "\tstr r0, [r4, 0x8]\n"
+ "\tldr r0, [r4, 0x8]\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0x40\n"
+ "\tbl SetGpuReg\n"
+ "\tmovs r0, 0x2\n"
+ "\tmovs r1, 0\n"
+ "\tbl FillWindowPixelBuffer\n"
+ "\tmovs r0, 0x3\n"
+ "\tmovs r1, 0\n"
+ "\tbl FillWindowPixelBuffer\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0xAA\n"
+ "\tbl FillWindowPixelBuffer\n"
+ "\tldr r5, =gUnknown_08617E9B\n"
+ "\tmovs r0, 0\n"
+ "\tadds r1, r5, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl GetStringWidth\n"
+ "\tadds r1, r0, 0\n"
+ "\tmovs r4, 0x78\n"
+ "\tsubs r0, r4, r1\n"
+ "\tlsrs r1, r0, 31\n"
+ "\tadds r0, r1\n"
+ "\tasrs r0, 1\n"
+ "\tlsls r2, r0, 24\n"
+ "\tlsrs r2, 24\n"
+ "\tldr r6, =gUnknown_0861815B\n"
+ "\tstr r6, [sp]\n"
+ "\tmovs r0, 0x1\n"
+ "\tnegs r0, r0\n"
+ "\tmov r8, r0\n"
+ "\tstr r0, [sp, 0x4]\n"
+ "\tstr r5, [sp, 0x8]\n"
+ "\tmovs r0, 0x2\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r3, 0x3\n"
+ "\tbl box_print\n"
+ "\tldr r5, =gUnknown_08617E8D\n"
+ "\tmovs r0, 0\n"
+ "\tadds r1, r5, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl GetStringWidth\n"
+ "\tadds r1, r0, 0\n"
+ "\tsubs r4, r1\n"
+ "\tlsrs r0, r4, 31\n"
+ "\tadds r4, r0\n"
+ "\tasrs r4, 1\n"
+ "\tadds r0, r4, 0\n"
+ "\tadds r0, 0x78\n"
+ "\tlsls r2, r0, 24\n"
+ "\tlsrs r2, 24\n"
+ "\tstr r6, [sp]\n"
+ "\tmov r0, r8\n"
+ "\tstr r0, [sp, 0x4]\n"
+ "\tstr r5, [sp, 0x8]\n"
+ "\tmovs r0, 0x2\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r3, 0x3\n"
+ "\tbl box_print\n"
+ "\tmovs r0, 0\n"
+ "\tadds r1, r5, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl GetStringWidth\n"
+ "\tadds r1, r0, 0\n"
+ "\tmovs r0, 0x70\n"
+ "\tsubs r0, r1\n"
+ "\tlsrs r1, r0, 31\n"
+ "\tadds r0, r1\n"
+ "\tasrs r0, 1\n"
+ "\tlsls r2, r0, 24\n"
+ "\tlsrs r2, 24\n"
+ "\tstr r6, [sp]\n"
+ "\tmov r0, r8\n"
+ "\tstr r0, [sp, 0x4]\n"
+ "\tstr r5, [sp, 0x8]\n"
+ "\tmovs r0, 0x3\n"
+ "\tmovs r1, 0\n"
+ "\tmovs r3, 0\n"
+ "\tbl box_print\n"
+ "\tldr r4, =gUnknown_08617E78\n"
+ "\tmovs r0, 0x1\n"
+ "\tadds r1, r4, 0\n"
+ "\tmovs r2, 0\n"
+ "\tbl GetStringWidth\n"
+ "\tadds r1, r0, 0\n"
+ "\tmovs r0, 0xD0\n"
+ "\tsubs r0, r1\n"
+ "\tlsrs r1, r0, 31\n"
+ "\tadds r0, r1\n"
+ "\tasrs r0, 1\n"
+ "\tlsls r2, r0, 24\n"
+ "\tlsrs r2, 24\n"
+ "\tldr r0, =gUnknown_08618158\n"
+ "\tstr r0, [sp]\n"
+ "\tmov r0, r8\n"
+ "\tstr r0, [sp, 0x4]\n"
+ "\tstr r4, [sp, 0x8]\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0x1\n"
+ "\tmovs r3, 0x2\n"
+ "\tbl box_print\n"
+ "\tmovs r0, 0x2\n"
+ "\tmovs r1, 0x2\n"
+ "\tbl CopyWindowToVram\n"
+ "\tmovs r0, 0x3\n"
+ "\tmovs r1, 0x2\n"
+ "\tbl CopyWindowToVram\n"
+ "\tmovs r0, 0\n"
+ "\tmovs r1, 0x2\n"
+ "\tbl CopyWindowToVram\n"
+ "\tadd sp, 0x10\n"
+ "\tpop {r3}\n"
+ "\tmov r8, r3\n"
+ "\tpop {r4-r6}\n"
+ "\tpop {r0}\n"
+ "\tbx r0\n"
+ "\t.pool\n"
+ ".syntax divided");
+}
+#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-06 07:26:38 +0000