--- np2/fdd/fdd_mtr.h	2003/10/16 17:58:29	1.1
+++ np2/fdd/fdd_mtr.h	2004/02/18 21:58:41	1.2
@@ -1,15 +1,34 @@
 
+typedef struct {
+	int		busy;
+	UINT8	head[4];
+	UINT	nextevent;
+	UINT8	curevent;
+} _FDDMTR, *FDDMTR;
+
+
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-extern	int		fddmtr_biosbusy;					// ver0.26
+extern	_FDDMTR		fddmtr;
 
 void fdbiosout(NEVENTITEM item);
 
-void fddmtr_init(void);
+void fddmtr_initialize(void);
 void fddmtr_callback(UINT time);
-void fddmtr_seek(BYTE drv, BYTE c, UINT size);		// ver0.26
+void fddmtr_seek(REG8 drv, REG8 c, UINT size);
+
+
+#if defined(SUPPORT_SWSEEKSND)
+void fddmtrsnd_initialize(UINT rate);
+void fddmtrsnd_bind(void);
+void fddmtrsnd_deinitialize(void);
+#else
+#define	fddmtrsnd_initialize(r)
+#define	fddmtrsnd_bind()
+#define	fddmtrsnd_deinitialize()
+#endif
 
 #ifdef __cplusplus
 }