Make second joystick works again

src/inputdevice.cpp

@@ -278,10 +278,10 @@ uae_u16 JOY0DAT (void)
 {
   update_mouse_xy();
 #ifdef RASPBERRY
-    if (currprefs.pandora_custom_dpad == 0)
-        return joy0dir;
     if (currprefs.pandora_custom_dpad == 1)
         return ((uae_u8)mouse_x) | ((uae_u16)mouse_y << 8);
+    else
+        return joy0dir;
 #else
     return ((uae_u8)mouse_x) + ((uae_u16)mouse_y << 8) + joy0dir;
 #endif

src/od-pandora/joystick.cpp

@@ -74,32 +74,63 @@ void read_joystick(int nr, unsigned int *dir, int *button)
   }
   else
     *button = 0;
-        
+ 
+#ifndef RASPBERRY
   if(currprefs.pandora_joyPort != 0)
   {
     // Only one joystick active    
     if((nr == 0 && currprefs.pandora_joyPort == 2) || (nr == 1 && currprefs.pandora_joyPort == 1))
       return;
   }
+#endif
 
   *dir = 0;
 
   SDL_JoystickUpdate ();
 
-  #ifdef RASPBERRY
+
-	// Always check joystick state on Raspberry pi.
+  if (nr != 1)
-  #else
+  {
+    // get joystick direction via joystick or Hat
+    int hat = SDL_JoystickGetHat(joy,0);
+    int val = SDL_JoystickGetAxis(joy, 0);
+    if ((hat & SDL_HAT_RIGHT) || (val >  6000)) right=1;
+    if ((hat & SDL_HAT_LEFT)  || (val < -6000)) left=1;
+    val = SDL_JoystickGetAxis(joy, 1);
+    if ((hat & SDL_HAT_UP)    || (val < -6000)) top=1;
+    if ((hat & SDL_HAT_DOWN)  || (val >  6000)) bot=1;
+
+    *button |= (SDL_JoystickGetButton(joy, 0)) & 1;
+    *button |= ((SDL_JoystickGetButton(joy, 1)) & 1) << 1;
+
+    #ifdef SIX_AXIS_WORKAROUND
+    *button |= (SDL_JoystickGetButton(joy, 13)) & 1;
+    *button |= ((SDL_JoystickGetButton(joy, 14)) & 1) << 1;
+
+    if ( SDL_JoystickGetButton(joy, 4))   top  =1;
+    if ( SDL_JoystickGetButton(joy, 5))   right=1;
+    if ( SDL_JoystickGetButton(joy, 6))   bot  =1;
+    if ( SDL_JoystickGetButton(joy, 7))   left =1;
+    #endif
+
+    // Go over custom management which is only available for first joystick.
+    goto no_custom;
+  }
+
+
+#ifdef PANDORA_SPECIFIC
 	if (!triggerR /*R+dpad = arrow keys*/ && currprefs.pandora_custom_dpad==0)
-  #endif
+#endif
 	{
-		// get joystick direction via dPad or joystick
+		// get joystick direction via dPad or joystick or Hat
-		int hat=SDL_JoystickGetHat(joy,0);
+		int hat = SDL_JoystickGetHat(joy,0);
 		int val = SDL_JoystickGetAxis(joy, 0);
 		if (((hat & SDL_HAT_RIGHT) && currprefs.pandora_custom_dpad < 2) || (dpadRight && currprefs.pandora_custom_dpad < 2) || val > 6000) right=1;
 		if (((hat & SDL_HAT_LEFT) && currprefs.pandora_custom_dpad < 2)  || (dpadLeft && currprefs.pandora_custom_dpad < 2)  || val < -6000) left=1;
 		val = SDL_JoystickGetAxis(joy, 1);
 		if (((hat & SDL_HAT_UP) && currprefs.pandora_custom_dpad < 2)  || (dpadUp && currprefs.pandora_custom_dpad < 2)   || val < -6000) top=1;
 		if (((hat & SDL_HAT_DOWN) && currprefs.pandora_custom_dpad < 2) || (dpadDown && currprefs.pandora_custom_dpad < 2) || val > 6000) bot=1;
+
 		if (currprefs.pandora_joyConf)
 		{
 			if ((buttonX && currprefs.pandora_jump > -1) || SDL_JoystickGetButton(joy, currprefs.pandora_jump))
@@ -107,6 +138,8 @@ void read_joystick(int nr, unsigned int *dir, int *button)
 		}
 	}
 
+
+
 	if(currprefs.pandora_customControls)
 	{
 	  // get joystick direction via custom keys
@@ -143,6 +176,7 @@ void read_joystick(int nr, unsigned int *dir, int *button)
 		}
 	}
 
+
   if(currprefs.pandora_custom_dpad == 0) // dPad as joystick
   {
     // Handle autofire (only available if no custom controls active)
@@ -200,6 +234,7 @@ void read_joystick(int nr, unsigned int *dir, int *button)
 	
 	}
 
+
   #ifdef RASPBERRY
   if(!currprefs.pandora_customControls || currprefs.pandora_custom_A == 0)
 	  *button |= (SDL_JoystickGetButton(joy, 0)) & 1;
@@ -216,6 +251,8 @@ void read_joystick(int nr, unsigned int *dir, int *button)
   if (!currprefs.pandora_customControls && SDL_JoystickGetButton(joy, 7))   left=1;
   #endif
 
+no_custom:
+
   // normal joystick movement
   if (left) 
     top = !top;

src/od-pandora/pandora.cpp

@@ -1091,6 +1091,9 @@ void handle_events (void)
   		  break;
   		  
 		 case SDL_JOYBUTTONDOWN:  /* Handle Joystick Button Presses */
+			// Handle custom only for first joystick
+			if (rEvent.jbutton.which != 0)
+				break;
 			if (rEvent.jbutton.button == 8) JoystickQuit[0] = 1;  //Next if statements are for buttons 8 & 9 together to quit emulator
 			if (rEvent.jbutton.button == 9) JoystickQuit[1] = 1;
 			if (JoystickQuit[0] && JoystickQuit[1])
@@ -1106,6 +1109,9 @@ void handle_events (void)
 			break;
 		
 		 case SDL_JOYBUTTONUP:  /* Handle Joystick Button Releases */
+			// Handle custom only for first joystick
+			if (rEvent.jbutton.which != 0)
+				break;
 			if (rEvent.jbutton.button == 8) JoystickQuit[0] = 0;
 			if (rEvent.jbutton.button == 9) JoystickQuit[1] = 0;
 			if (rEvent.jbutton.button > 5 && currprefs.pandora_custom_dpad < 3) break; //Ignore buttons num above 5 if Custom DPad is not on special
@@ -1116,6 +1122,9 @@ void handle_events (void)
 		 if (currprefs.pandora_custom_dpad == 2 )
 		 {
 			case SDL_JOYHATMOTION:
+				// Handle custom only for first joystick
+				if (rEvent.jbutton.which != 0)
+					break;
 				if (rEvent.jhat.value & SDL_HAT_UP) JoystickButton[6] = 1; else JoystickButton[6] = 0;
 				if (rEvent.jhat.value & SDL_HAT_DOWN) JoystickButton[7] = 1; else JoystickButton[7] = 0;
 				if (rEvent.jhat.value & SDL_HAT_LEFT) JoystickButton[8] = 1; else JoystickButton[8] = 0;