Added savestate wrapper module

fs_uae_wrapper/savestate.py

@@ -0,0 +1,50 @@
+"""
+Wrapper module with preserved save state in archive file.
+"""
+from fs_uae_wrapper import base
+
+
+class SaveState(base.Base):
+    """
+    Preserve save state.
+    """
+    def run(self):
+        """
+        Main function which accepts configuration file for FS-UAE
+        It will do as follows:
+            - set needed full path for asset files
+            - copy configuration
+            - optionally extract save state archive
+            - run the emulation
+            - optionally make archive save state
+        """
+        if not super(SaveState, self).run():
+            return False
+
+        self._load_save()
+
+        if not self._copy_conf():
+            return False
+
+        kick_opts = self._kickstart_option()
+        if kick_opts:
+            self.fsuae_options.update(kick_opts)
+
+        if not self._run_emulator(self.fsuae_options.list()):
+            return False
+
+        if self._get_saves_dir():
+            if not self._save_save():
+                return False
+
+        return True
+
+
+def run(config_file, fsuae_options, configuration):
+    """Run fs-uae with provided config file and options"""
+
+    runner = SaveState(config_file, fsuae_options, configuration)
+    try:
+        return runner.run()
+    finally:
+        runner.clean()