[nostalgia] Break part of core out into Turbine and TeaGBA libraries

src/turbine/config.hpp

@@ -0,0 +1,25 @@
+/*
+ * Copyright 2016 - 2023 Gary Talent (gary@drinkingtea.net). All rights reserved.
+ */
+
+#pragma once
+
+#if __has_include(<imgui.h>)
+#endif
+
+#include <ox/std/types.hpp>
+
+namespace turbine::config {
+
+constexpr auto ImGuiEnabled =
+#if __has_include(<imgui.h>)
+true;
+#else
+false;
+#endif
+
+constexpr auto GbaEventLoopTimerBased = false;
+constexpr auto GbaTimerBits = 32;
+constexpr auto GlFpsPrint = false;
+
+}