Initial snapshot code (in progress)

1 files changed, 8 insertions, 0 deletions

diff --git a/include/zx81.h b/include/zx81.h
index 2606c98..1f77448 100644
--- a/include/zx81.h
+++ b/include/zx81.h
@@ -27,6 +27,8 @@
 #ifndef DS81_ZX81_H
 #define DS81_ZX81_H
 
+#include <stdio.h>
+
 #include "z80.h"
 #include "keyboard.h"
 
@@ -79,6 +81,12 @@ void	ZX81WritePort(Z80 *z80, Z80Word port, Z80Byte val);
 
 #define	ZX81ReadDisassem ZX81ReadMem
 
+/* Interfaces to allows the ZX81 to save/load itself as a snapshot to/from
+   a stream.
+*/
+void	ZX81SaveSnapshot(FILE *fp);
+void	ZX81LoadSnapshot(FILE *fp);
+
 #endif