--- np2/bios/bios18.c	2007/11/11 12:46:06	1.44
+++ np2/bios/bios18.c	2007/12/16 14:58:24	1.46
@@ -107,7 +107,7 @@ const CRTDATA	*crt;
 	gdc.mode1 &= ~(0x2d);
 	mem[MEMB_CRT_STS_FLAG] = mode;
 	crt = crtdata;
-	if (!(np2cfg.dipsw[0] & 1)) {
+	if (!(pccore.dipsw[0] & 1)) {
 		mem[MEMB_CRT_STS_FLAG] |= 0x80;
 		gdc.mode1 |= 0x08;
 		crt += 2;
@@ -766,7 +766,7 @@ void bios0x18(void) {
 	}		tmp;
 	int		i;
 
-#if 0
+#if 1
 	TRACEOUT(("int18 AX=%.4x %.4x:%.4x", CPU_AX,
 							MEMR_READ16(CPU_SS, CPU_SP+2),
 							MEMR_READ16(CPU_SS, CPU_SP)));