+extern char rom_fname_reload[512]; // ROM to try loading on next PGS_ReloadRom
+extern char rom_fname_loaded[512]; // currently loaded ROM filename
+
+// engine states
+extern int engineState;
+enum TPicoGameState {
+ PGS_Paused = 1,
+ PGS_Running,
+ PGS_Quit,
+ PGS_KeyConfig,
+ PGS_ReloadRom,
+ PGS_Menu,
+ PGS_RestartRun,
+ PGS_Suspending, /* PSP */
+ PGS_SuspendWake, /* PSP */
+};
+