Cleanups

libretro/libretro.c

@@ -977,7 +977,6 @@ bool8 S9xDeinitUpdate(int width, int height)
 
 /* Dummy functions that should probably be implemented correctly later. */
 bool8 S9xContinueUpdate(int width, int height) { return TRUE; }
-void S9xSetPalette(void) {}
 void S9xLoadSDD1Data(void) {}
 bool8 S9xReadMousePosition (int which1_0_to_1, int* x, int* y, uint32* buttons) { return FALSE; }
 bool8 S9xReadSuperScopePosition (int* x, int* y, uint32* buttons) { return FALSE; }
@@ -985,13 +984,5 @@ bool JustifierOffscreen(void) { return false; }
 
 void S9xToggleSoundChannel (int channel) {}
 
-//void Write16(uint16 v, uint8*& ptr) {}
-//uint16 Read16(const uint8*& ptr) { return 0; }
-
-//void S9xHandlePortCommand(s9xcommand_t cmd, int16 data1, int16 data2) {}
-//bool S9xPollButton(uint32 id, bool *pressed) { return false; }
-//bool S9xPollPointer(uint32 id, int16 *x, int16 *y) { return false; }
-//bool S9xPollAxis(uint32 id, int16 *value) { return false; }
-
 void S9xExit(void) { exit(1); }
 void S9xMessage(int a, int b, const char* msg) { }

src/display.h

@@ -42,21 +42,11 @@
 #define _DISPLAY_H_
 
 // Routines the port specific code has to implement
-void S9xSetPalette(void);
 uint32 S9xReadJoypad(int which1_0_to_4);
 bool8_32 S9xReadMousePosition(int which1_0_to_1, int* x, int* y, uint32* buttons);
 bool8_32 S9xReadSuperScopePosition(int* x, int* y, uint32* buttons);
 
-void S9xInitDisplay(int argc, char** argv);
-void S9xDeinitDisplay(void);
-void S9xInitInputDevices(void);
-void S9xSetTitle(const char* title);
-void S9xProcessEvents(bool8_32 block);
-void S9xPutImage(int width, int height);
 void S9xToggleSoundChannel(int channel);
-void S9xSetInfoString(const char* string);
 void S9xNextController(void);
 
-const char* S9xGetSRAMFilename(void);
-
 #endif

src/gfx.c

@@ -348,8 +348,6 @@ bool8_32 S9xGraphicsInit(void)
 
    GFX.Delta = (GFX.SubScreen - GFX.Screen) >> 1;
    GFX.DepthDelta = GFX.SubZBuffer - GFX.ZBuffer;
-   //GFX.InfoStringTimeout = 0;
-   //GFX.InfoString = NULL;
 
    PPU.BG_Forced = 0;
    IPPU.OBJChanged = TRUE;
@@ -684,10 +682,6 @@ void S9xEndScreenRefresh()
    */
 }
 
-void S9xSetInfoString(const char* string)
-{
-}
-
 static INLINE void SelectTileRenderer(bool8_32 normal, bool NoZ)
 {
    if (normal)

src/gfx.h

@@ -302,8 +302,6 @@ void S9xDrawScanLine(uint8 Line);
 void S9xEndScreenRefresh();
 void S9xSetupOBJ();
 void S9xUpdateScreen();
-//extern void (*S9xUpdateScreen)();
-//void SelectUpdateScreen();
 void RenderLine(uint8 line);
 void S9xBuildDirectColourMaps();
 
@@ -314,7 +312,6 @@ extern SGFX GFX;
 bool8_32 S9xGraphicsInit();
 void S9xGraphicsDeinit();
 bool8_32 S9xDeinitUpdate(int Width, int Height);
-void S9xSetPalette();
 void S9xSyncSpeed();
 
 #ifdef GFX_MULTI_FORMAT

src/gfx16.c

@@ -353,8 +353,6 @@ bool8_32 S9xGraphicsInit()
 
    GFX.Delta = (GFX.SubScreen - GFX.Screen) >> 1;
    GFX.DepthDelta = GFX.SubZBuffer - GFX.ZBuffer;
-   //GFX.InfoStringTimeout = 0;
-   //GFX.InfoString = NULL;
 
    PPU.BG_Forced = 0;
    IPPU.OBJChanged = TRUE;
@@ -704,11 +702,6 @@ void S9xEndScreenRefresh()
    */
 }
 
-void S9xSetInfoString(const char* string)
-{
-}
-
-
 
 int TileRenderer;
 TileRendererSet TileRenderers[] =

src/snes9x.h

@@ -385,20 +385,6 @@ void S9xExit(void);
 void S9xMessage(int type, int number, const char* message);
 void S9xLoadSDD1Data(void);
 
-enum
-{
-   PAUSE_NETPLAY_CONNECT = (1 << 0),
-   PAUSE_TOGGLE_FULL_SCREEN = (1 << 1),
-   PAUSE_EXIT = (1 << 2),
-   PAUSE_MENU = (1 << 3),
-   PAUSE_INACTIVE_WINDOW = (1 << 4),
-   PAUSE_WINDOW_ICONISED = (1 << 5),
-   PAUSE_RESTORE_GUI = (1 << 6),
-   PAUSE_FREEZE_FILE = (1 << 7)
-};
-void S9xSetPause(uint32 mask);
-void S9xClearPause(uint32 mask);
-
 #ifndef MAX_PATH
 #define MAX_PATH           255
 #endif