Misc. improvements, added WOZ file support to floppy emulation

[apple2] / src / mockingboard.h

diff --git a/src/mockingboard.h b/src/mockingboard.h
new file mode 100644 (file)
index 0000000..f0b99f8
--- /dev/null
+++ b/src/mockingboard.h
@@ -0,0 +1,35 @@
+//
+// Mockingboard support
+//
+// by James Hammons
+// (C) 2018 Underground Software
+//
+
+#ifndef __MOCKINGBOARD_H__
+#define __MOCKINGBOARD_H__
+
+#include <stdint.h>
+#include <stdio.h>
+#include "v6522via.h"
+#include "vay8910.h"
+
+struct MOCKINGBOARD
+{
+       V6522VIA via[2];
+       VAY_3_8910 ay[2];
+};
+
+// Exported variables
+extern MOCKINGBOARD mb[];
+
+// Exported functions
+void MBReset(void);
+void MBWrite(int chipNum, uint8_t reg, uint8_t byte);
+uint8_t MBRead(int chipNum, uint8_t reg);
+void MBRun(uint16_t cycles);
+void MBSaveState(FILE *);
+void MBLoadState(FILE *);
+void InstallMockingboard(uint8_t slot);
+
+#endif // __MOCKINGBOARD_H__
+