+#define printfd(fmt,args...) if(DEBUG_IT) printf(fmt,##args);
+
+/* display stuff */
+typedef struct __display {
+ u32 max_x,max_y,max_z; /* dimensions */
+ void *cell_p; /* pointer to cell data */
+#ifdef USE_DFB_API
+ IDirectFB *dfb; /* pointer to dfb main construct */
+ IDirectFBSurface *primary_surface; /* pointer to dfb primary surface */
+ IDirectFBFont *font; /* the font */
+ IDirectFBInputDevice *keyboard; /* for keyboard input */
+ IDirectFBEventBuffer *keyboard_buffer; /* event buffer */
+#endif
+ int screen_height,screen_width; /* screen dimensions */
+} display;
+
+#define DEFAULT_DISPLAY_REF_RATE 100
+
+#define DISPLAY_X_FREE 15
+#define DISPLAY_Y_FREE 15