Merge pull request #59 from PikalaxALT/sym_bss

BSS; decompile tileset_anims

src/battle_1.c

@@ -0,0 +1,17 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u32 gUnknown_03000DD4;
+IWRAM_DATA u32 gUnknown_03000DD8;
+IWRAM_DATA u32 gUnknown_03000DDC;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/berry_blender.c

@@ -0,0 +1,18 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+IWRAM_DATA void *berry_blender_c_unused_03000de4;
+IWRAM_DATA s16 gUnknown_03000DE8[8];
+IWRAM_DATA s16 gUnknown_03000DF8[6];
+IWRAM_DATA s16 gUnknown_03000E04;
+IWRAM_DATA s16 gUnknown_03000E06;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/dma3_manager.c

@@ -1,12 +1,23 @@
 #include "global.h"
 #include "dma3.h"
 
+IWRAM_DATA struct {
+    /* 0x00 */ const u8 *src;
+    /* 0x04 */ u8 *dest;
+    /* 0x08 */ u16 size;
+    /* 0x0A */ u16 mode;
+    /* 0x0C */ u32 value;
+} gDma3Requests[128];
+
+static bool8 gDma3ManagerLocked;
+static u8 gDma3RequestCursor;
+
 void ClearDma3Requests(void)
 {
     int i;
 
     gDma3ManagerLocked = TRUE;
-    gDma3RequestCursor = FALSE;
+    gDma3RequestCursor = 0;
 
     for(i = 0; i < (u8)ARRAY_COUNT(gDma3Requests); i++)
     {
@@ -22,7 +33,6 @@ void ClearDma3Requests(void)
 void ProcessDma3Requests(void)
 {
     // NOTE: the fillerA member of the DMA struct is actually u32 value;
-    // NOTE: gUnknown_0300001C is just a pointer inside the gDma3Requests structure, not a true symbol; feel free to remove
     u16 total_size;
 
     if (gDma3ManagerLocked)
@@ -331,7 +341,7 @@ _08000DB2:\n\
     mov r5, r12\n\
     ldrb r0, [r5]\n\
     lsls r0, 4\n\
-    ldr r3, =gUnknown_0300001C\n\
+    ldr r3, =gDma3Requests + 0x0C\n\
     adds r0, r3\n\
     ldr r0, [r0]\n\
     strh r0, [r1]\n\
@@ -347,7 +357,7 @@ _08000DB2:\n\
     bhi _08000DB2\n\
     ldrb r0, [r5]\n\
     lsls r0, 4\n\
-    ldr r5, =gUnknown_0300001C\n\
+    ldr r5, =gDma3Requests + 0x0C\n\
     adds r0, r5\n\
     ldr r0, [r0]\n\
     strh r0, [r1]\n\

src/field_camera.c

@@ -0,0 +1,28 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+struct FieldCameraUnknownStruct
+{
+    u8 unk0;
+    u8 unk1;
+    u8 unk2;
+    u8 unk3;
+    bool8 unk4;
+};
+
+// Static RAM declarations
+
+IWRAM_DATA struct FieldCameraUnknownStruct gUnknown_03000E20;
+IWRAM_DATA s16 gUnknown_03000E28;
+IWRAM_DATA s16 gUnknown_03000E2A;
+IWRAM_DATA u8 gUnknown_03000E2C;
+IWRAM_DATA void (*gUnknown_03000E30)(void);
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/field_effect.c

@@ -0,0 +1,15 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u8 gUnknown_03000F58[32];
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/field_screen.c

@@ -0,0 +1,15 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+IWRAM_DATA u8 *gUnknown_03000F50;
+IWRAM_DATA u32 filler_03000f54;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/fldeff_cut.c

@@ -0,0 +1,19 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u8 gUnknown_03001100;
+IWRAM_DATA u8 gUnknown_03001101;
+IWRAM_DATA u8 gUnknown_03001102;
+IWRAM_DATA u32 fldeff_cut_unused_03001104;
+IWRAM_DATA u8 gUnknown_03001108[25];
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/link.c

@@ -0,0 +1,56 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+struct BlockTransfer
+{
+    u16 pos;
+    u16 size;
+    void *src;
+    bool8 active;
+    u8 multiplayerId;
+};
+
+struct LinkTestBGInfo
+{
+    u32 screenBaseBlock;
+    u32 paletteNum;
+    u32 dummy_8;
+    u32 dummy_C;
+};
+
+// Static RAM declarations
+
+IWRAM_DATA struct BlockTransfer gUnknown_03000D10;
+IWRAM_DATA u32 link_c_unused_03000d1c;
+IWRAM_DATA struct BlockTransfer gUnknown_03000D20[4];
+IWRAM_DATA u32 gUnknown_03000D50;
+IWRAM_DATA u32 gUnknown_03000D54;
+IWRAM_DATA u8 gUnknown_03000D58;
+IWRAM_DATA u32 gUnknown_03000D5C;
+IWRAM_DATA u32 gUnknown_03000D60;
+IWRAM_DATA u8 gUnknown_03000D64[4]; // not really, but won't match otherwise
+IWRAM_DATA u8 gUnknown_03000D68[4];
+IWRAM_DATA u8 gUnknown_03000D6C;
+IWRAM_DATA bool8 gUnknown_03000D6D;
+IWRAM_DATA u16 gUnknown_03000D6E;
+IWRAM_DATA u16 gUnknown_03000D70;
+IWRAM_DATA u8 gUnknown_03000D72;
+IWRAM_DATA u8 gUnknown_03000D73;
+IWRAM_DATA u8 gUnknown_03000D74[4]; // not really, but won't match otherwise
+IWRAM_DATA u8 gUnknown_03000D78[8]; // not really, but won't match otherwise
+IWRAM_DATA u8 gUnknown_03000D80[16];
+IWRAM_DATA u16 gUnknown_03000D90[8];
+IWRAM_DATA u32 gUnknown_03000DA0;
+IWRAM_DATA u32 gUnknown_03000DA4;
+IWRAM_DATA void *gUnknown_03000DA8;
+IWRAM_DATA void *gUnknown_03000DAC;
+IWRAM_DATA bool32 gUnknown_03000DB0;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/main.c

@@ -77,7 +77,7 @@ const IntrFunc gIntrTableTemplate[] =
 
 #define INTR_COUNT ((int)(sizeof(gIntrTableTemplate)/sizeof(IntrFunc)))
 
-extern u16 gUnknown_03000000;
+static u16 gUnknown_03000000;
 
 extern u16 gKeyRepeatStartDelay;
 extern u8 gUnknown_030022B4;

src/main_menu.c

@@ -0,0 +1,15 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u8 gUnknown_03000DD0;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/malloc.c

@@ -2,6 +2,7 @@
 
 static void *sHeapStart;
 static u32 sHeapSize;
+static u32 malloc_c_unused_0300000c; // needed to align dma3_manager.o(.bss)
 
 #define MALLOC_SYSTEM_ID 0xA3A3
 

src/palette.c

@@ -1,5 +1,8 @@
 #include "global.h"
+#include "blend_palette.h"
 #include "palette.h"
+#include "decompress.h"
+#include "gpu_regs.h"
 #include "task.h"
 
 enum
@@ -28,7 +31,7 @@ struct PaletteStructTemplate
 
 struct PaletteStruct
 {
-    struct PaletteStructTemplate *base;
+    const struct PaletteStructTemplate *base;
     u32 ps_field_4_0:1;
     u16 ps_field_4_1:1;
     u32 baseDestOffset:9;
@@ -38,31 +41,6 @@ struct PaletteStruct
     u8 ps_field_9;
 };
 
-extern void LZDecompressWram(const void *src, void *dest);
-extern void SetGpuReg(u8 regOffset, u16 value);
-extern void sub_8149DFC(u8 a1);
-extern void sub_80A1670(u16 a1);
-extern void sub_80A2D54(u8 a1);
-extern void SetWordTaskArg(u8 taskId, u8 dataElem, u32 value);
-extern void _call_via_r1(u32 a1, void *a2);
-
-extern void BlendPalette(u16, u16, u8, u16);
-
-EWRAM_DATA u16 gPlttBufferUnfaded[0x200] = {0};
-EWRAM_DATA u16 gPlttBufferFaded[0x200] = {0};
-EWRAM_DATA struct PaletteStruct sPaletteStructs[0x10] = {0};
-EWRAM_DATA struct PaletteFadeControl gPaletteFade = {0};
-EWRAM_DATA u32 gFiller_2037FE0 = 0;
-EWRAM_DATA u32 sPlttBufferTransferPending = 0;
-EWRAM_DATA u8 gPaletteDecompressionBuffer[0x400] = {0};
-
-extern struct PaletteStructTemplate gDummyPaletteStructTemplate;
-extern void *gUnknown_0852487C;
-extern u8 gUnknown_0852489C[];
-
-extern u16 gUnknown_03000F3C;
-extern void *gUnknown_03000F44;
-
 static void unused_sub_80A1CDC(struct PaletteStruct *, u32 *);
 static void unused_sub_80A1E40(struct PaletteStruct *, u32 *);
 static void unused_sub_80A1F00(struct PaletteStruct *);
@@ -73,32 +51,29 @@ static u8 UpdateFastPaletteFade(void);
 static u8 UpdateHardwarePaletteFade(void);
 static void UpdateBlendRegisters(void);
 static bool8 IsSoftwarePaletteFadeFinishing(void);
+static void sub_80A2D54(u8 taskId);
 
-void sub_80A1818(u16 a1)
-{
-  void **v1 = &gUnknown_0852487C;
-  CpuSet(v1[a1 & 0x3], gPlttBufferUnfaded + 0x80, 0x10);
-  BlendPalette(0x80, 0x10, gPaletteFade.y, gPaletteFade.blendColor & 0x7FFF);
-  if ((u8)FindTaskIdByFunc(sub_8149DFC) != 0xFF )
-  {
-    gUnknown_03000F44 = sub_80A1670;
-    gUnknown_03000F3C = 0x20;
-  }
-  return;
-}
+EWRAM_DATA u16 gPlttBufferUnfaded[0x200] = {0};
+EWRAM_DATA u16 gPlttBufferFaded[0x200] = {0};
+EWRAM_DATA struct PaletteStruct sPaletteStructs[0x10] = {0};
+EWRAM_DATA struct PaletteFadeControl gPaletteFade = {0};
+static EWRAM_DATA u32 gFiller_2037FE0 = 0;
+static EWRAM_DATA u32 sPlttBufferTransferPending = 0;
+EWRAM_DATA u8 gPaletteDecompressionBuffer[0x400] = {0};
 
-void sub_80A1884(u16 a1)
-{
-  void **v1 = &gUnknown_0852487C;
-  CpuSet(v1[a1 & 0x3], gPlttBufferUnfaded + 0x80, 0x10);
-  if ((u8)FindTaskIdByFunc(sub_8149DFC) == 0xFF )
-  {
-    BlendPalette(0x80, 0x10, gPaletteFade.y, gPaletteFade.blendColor & 0x7FFF);
-    if (!--gUnknown_03000F3C)
-        gUnknown_03000F44 = 0;
-  }
-  return;
-}
+static const struct PaletteStructTemplate gDummyPaletteStructTemplate = {
+    .uid = 0xFFFF,
+    .pst_field_B_5 = 1
+};
+static const u8 gUnknown_0852489C[] = {
+     0,  0,  0,  0,  0,
+     5,  5,  5,  5,  5,
+    11, 11, 11, 11, 11,
+    16, 16, 16, 16, 16,
+    21, 21, 21, 21, 21,
+    27, 27, 27, 27, 27,
+    31, 31
+};
 
 void LoadCompressedPalette(const void *src, u16 offset, u16 size)
 {

src/pokemon_storage_system.c

@@ -0,0 +1,15 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u8 gUnknown_03000F78[0x188];
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/record_mixing.c

@@ -0,0 +1,28 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA bool8 gUnknown_03001130;
+IWRAM_DATA struct SecretBaseRecord *gUnknown_03001134;
+IWRAM_DATA TVShow *gUnknown_03001138;
+IWRAM_DATA struct UnknownSaveStruct2ABC *gUnknown_0300113C;
+IWRAM_DATA OldMan *gUnknown_03001140;
+IWRAM_DATA struct EasyChatPair *gUnknown_03001144;
+IWRAM_DATA struct DaycareData *gUnknown_03001148;
+IWRAM_DATA void *gUnknown_0300114C; // gSaveBlock2Ptr->field_64C
+IWRAM_DATA LilycoveLady *gUnknown_03001150;
+IWRAM_DATA void *gUnknown_03001154; // gSaveBlock2Ptr->field_0DC;
+IWRAM_DATA void *gUnknown_03001158; // gSaveBlock2Ptr->field_64C
+IWRAM_DATA u32 gUnknown_0300115C;
+IWRAM_DATA u8 gUnknown_03001160[8];
+IWRAM_DATA u32 gUnknown_03001168[3];
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/rom4.c

@@ -0,0 +1,19 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+IWRAM_DATA void *gUnknown_03000E0C;
+IWRAM_DATA u8 gUnknown_03000E10[4];
+IWRAM_DATA u8 (*gUnknown_03000E14)(u32);
+IWRAM_DATA u8 gUnknown_03000E18;
+IWRAM_DATA u8 gUnknown_03000E19;
+IWRAM_DATA void *rom4_c_unused_03000e1c;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/scrcmd.c

@@ -0,0 +1,15 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u8 gUnknown_03000F30;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text

src/script_menu.c

@@ -0,0 +1,16 @@
+
+// Includes
+#include "global.h"
+
+// Static type declarations
+
+// Static RAM declarations
+
+IWRAM_DATA u8 gUnknown_03001124[6];
+IWRAM_DATA u32 filler_0300112c;
+
+// Static ROM declarations
+
+// .rodata
+
+// .text