--- np2/io/gdc.c	2003/12/27 11:55:23	1.10
+++ np2/io/gdc.c	2004/01/30 14:33:27	1.12
@@ -173,6 +173,7 @@ void gdc_work(int id) {
 					screenupdate |= 2;								// ver0.28
 					break;
 
+				case CMD_STOP_:
 				case CMD_STOP:
 				case CMD_SYNC_OFF:
 					(*dispflag) &= (~GDCSCRN_ENABLE);
@@ -378,7 +379,7 @@ static REG8 IOINPCALL gdc_i60(UINT port)
 	ret = 0x80 | gdc.vsync;		// | m_drawing;
 	remain = nevent_getremain(NEVENT_FLAMES);
 	if (remain >= 0) {
-		if ((remain % pc.raster) < pc.hsync) {
+		if ((remain % pccore.raster) < pccore.hsync) {
 			ret |= 0x40;
 		}
 	}
@@ -545,7 +546,7 @@ static REG8 IOINPCALL gdc_ia0(UINT port)
 	ret = 0x80 | gdc.vsync | gdc.s_drawing;
 	remain = nevent_getremain(NEVENT_FLAMES);
 	if (remain >= 0) {
-		if ((remain % pc.raster) < (pc.hsync)) {
+		if ((remain % pccore.raster) < (pccore.hsync)) {
 			ret |= 0x40;
 		}
 	}