Added version to save game

diff --git a/src/wram.s b/src/wram.s
index aa1efafbbe80269377d042ec0785b88e27ddf897..8cd164daadeabe9c91821ba57bf7cc1cd6c7e260 100644 (file)
--- a/src/wram.s
+++ b/src/wram.s
@@ -151,8 +151,12 @@ curr_room_exits: .adv 2
 .de roomb_exits, ROOM_EXIT_TABLE_SIZE
 .de roomb_size, 0
 
+#define SAVE_GAME_VER 0
+
   ; save game struct 
 .se 0
+  ; version of save game
+.de version, 1
   ; checksum of save game
   ; this is simply all bytes in the save game added 
 .de save_game_chksm, 1