--- np2/pccore.h	2004/01/09 04:36:02	1.11
+++ np2/pccore.h	2004/01/09 07:27:15	1.12
@@ -85,6 +85,7 @@ typedef struct {
 	BYTE	MOTOR;
 	BYTE	MOTORVOL;
 	BYTE	PROTECTMEM;
+	BYTE	hdrvacc;
 
 	char	hddfile[2][MAX_PATH];									// ver0.30
 	char	fontfile[MAX_PATH];