Decompile a bunch of small files (#160)

* Decompile a bunch of small files

* Rename dacrate to dacRate

* Run format.sh

* Minor fixes in PR #160

include/functions.h

@@ -2278,19 +2278,30 @@ void GfxPrint_Printf(GfxPrint*, const char*, ...);
 void func_800FBCE0();
 void func_800FBFD8();
 void* Overlay_AllocateAndLoad(u32 vRomStart, u32 vRomEnd, void* vRamStart, void* vRamEnd);
-// ? func_800FC258(?);
+// ? MtxConv_L2F(?);
 void Overlay_DoRelocation(void* allocatedVRamAddress, OverlayRelocationSection* overlayInfo, void* vRamAddress);
 s32 Overlay_Load(u32 vRomStart, u32 vRomEnd, void* vRamStart, void* vRamEnd, void* allocatedVRamAddress);
 // ? func_800FC800(?);
 // ? func_800FC83C(?);
 // ? func_800FCAB4(?);
 void SystemHeap_Init(void* start, u32 size);
-// ? func_800FCC00(?);
-// ? func_800FCC08(?);
-// ? func_800FCC10(?);
-// ? func_800FCC1C(?);
-// ? func_800FCC24(?);
-// ? func_800FCC6C(?);
+void PadUtils_Init(Input* input);
+void func_800FCB70();
+void PadUtils_ResetPressRel(Input* input);
+u32 PadUtils_CheckCurExact(Input* input, u16 value);
+u32 PadUtils_CheckCur(Input* input, u16 key);
+u32 PadUtils_CheckPressed(Input* input, u16 key);
+u32 PadUtils_CheckReleased(Input* input, u16 key);
+u16 PadUtils_GetCurButton(Input* input);
+u16 PadUtils_GetPressButton(Input* input);
+s8 PadUtils_GetCurX(Input* input);
+s8 PadUtils_GetCurY(Input* input);
+void PadUtils_SetRelXY(Input* input, s32 x, s32 y);
+s8 PadUtils_GetRelXImpl(Input* input);
+s8 PadUtils_GetRelYImpl(Input* input);
+s8 PadUtils_GetRelX(Input* input);
+s8 PadUtils_GetRelY(Input* input);
+void PadUtils_UpdateRelXY(Input* input);
 // ? func_800FCD40(?);
 f32 Math_tanf(f32 x);
 f32 Math_nearbyintf(f32 x);
@@ -2439,15 +2450,15 @@ void guLookAtHilite(Mtx* m, LookAt* l, Hilite* h, f32 xEye, f32 yEye, f32 zEye,
                     f32 yUp, f32 zUp, f32 xl1, f32 yl1, f32 zl1, f32 xl2, f32 yl2, f32 zl2, s32 hiliteWidth,
                     s32 hiliteHeight);
 // ? __osSpDeviceBusy(?);
-// ? func_80103B60(?);
+// ? guMtxIdent(?);
 // ? guPositionF(?);
 void guPosition(Mtx*, f32, f32, f32, f32, f32, f32, f32);
-// ? func_80103DC0(?);
-// ? func_80103E20(?);
+// ? osSpTaskYielded(?);
+// ? guRotateF(?);
 void guRotate(Mtx*, f32 angle, f32 x, f32 y, f32 z);
-// ? func_80103FF0(?);
+// ? osAiSetFrequency(?);
 // ? __osGetActiveQueue(?);
-// ? func_80104160(?);
+// ? guNormalize(?);
 u32 osDpGetStatus(void);
 void osDpSetStatus(u32 status);
 // ? func_801041E0(?);
@@ -2459,7 +2470,7 @@ s16 coss(u16);
 void osViSetEvent(OSMesgQueue* mq, OSMesg m, u32 retraceCount);
 // ? func_8010499C(?);
 // ? func_80104A50(?);
-// ? func_80104B00(?);
+void guS2DInitBg(uObjBg *bg);
 // ? func_80104C80(?);
 void func_80104D00(u8 a0);
 // ? func_80104D60(?);
@@ -2478,7 +2489,7 @@ u32 __osSpGetStatus();
 void __osSpSetStatus(u32 status);
 // ? osWritebackDCacheAll(?);
 OSThread* __osGetCurrFaultedThread();
-// ? func_801064E0(?);
+// ? guMtxF2L(?);
 // ? __d_to_ll(?);
 // ? __f_to_ll(?);
 // ? __d_to_ull(?);

include/ultra64/time.h

@@ -23,6 +23,6 @@ typedef struct OSTimer_s
 OSTime osGetTime(void);
 
 int osSetTimer(OSTimer *timer, OSTime countdown, OSTime interval, OSMesgQueue *mq, OSMesg msg);
-void osStopTimer(OSTimer *timer);
+s32 osStopTimer(OSTimer *timer);
 
 #endif

include/variables.h

@@ -100,7 +100,7 @@ extern u32 gCurrentRegion;
 extern u32 __osPiAccessQueueEnabled;
 extern OSViMode osViModePalLan1;
 extern u64 osClockRate;
-extern u32 osViClock;
+extern s32 osViClock;
 extern u32 __osShutdown;
 extern u32 __OSGlobalIntMask;
 extern __osHwInt __osHwIntTable[];

include/z64.h

@@ -1733,4 +1733,9 @@ typedef struct {
     /* 0x06 */ u16 color;
 } SpeedMeterTimeEntry; // size = 0x08
 
+typedef struct {
+    /* 0x00 */ s16 intPart[4][4];
+    /* 0x20 */ u16 fracPart[4][4];
+} MatrixInternal; // size = 0x40
+
 #endif

include/z64transition.h

@@ -13,7 +13,7 @@ typedef struct {
     /* 0x14 */ Vtx* vtxFrame2;
     /* 0x18 */ Mtx projection;
     /* 0x58 */ Mtx modelView;
-    /* 0x98 */ char unk_98[0x40];
+    /* 0x98 */ Mtx unk_98;
     /* 0xD8 */ Gfx* gfx; // "gfxtbl"
     /* 0xDC */ u16* zBuffer;
 } TransitionUnk; // size = 0xE0