Add non multithread mode

peripherals/switches.c

@@ -85,7 +85,7 @@ void init_switches(Switches *switches, SDL_Renderer *renderer, int x, int y, int
         fprintf(stderr, "Failed to create texture: %s\n", SDL_GetError());
         exit(EXIT_FAILURE);
     }
-    switches->value = (1 << 0) | (1 << 1);
+    switches->value = 0;
     generate_switch_rects(switches);
     update_switches_texture(renderer, switches);
 }