--- np2/io/upd4990.c	2003/12/08 00:55:32	1.3
+++ np2/io/upd4990.c	2007/11/03 00:00:20	1.5
@@ -29,6 +29,7 @@ static void IOOUTCALL upd4990_o20(UINT p
 				case 0x01:			// register shift
 					uPD4990.regsft = 1;
 					uPD4990.pos = (UPD4990_REGLEN * 8) - 1;
+					uPD4990.cdat = uPD4990.reg[UPD4990_REGLEN - 1] & 1;
 					break;
 
 				case 0x02:			// time set	/ counter hold
@@ -94,9 +95,11 @@ static void IOOUTCALL upd4990_o20(UINT p
 
 static const IOOUT updo20[1] = {upd4990_o20};
 
-void uPD4990_reset(void) {
+void uPD4990_reset(const NP2CFG *pConfig) {
 
 	ZeroMemory(&uPD4990, sizeof(uPD4990));
+
+	(void)pConfig;
 }
 
 void uPD4990_bind(void) {