--- np2/i286c/i286c_f6.c	2003/11/29 03:38:26	1.9
+++ np2/i286c/i286c_f6.c	2003/12/11 21:57:38	1.12
@@ -1,5 +1,5 @@
 #include	"compiler.h"
-#include	"i286.h"
+#include	"cpucore.h"
 #include	"i286c.h"
 #include	"memory.h"
 #include	"i286c.mcr"
@@ -47,7 +47,7 @@ I286_F6 _not_ea8(UINT op) {
 
 I286_F6 _neg_ea8(UINT op) {
 
-	BYTE	*out;
+	UINT8	*out;
 	UINT	src;
 	UINT	dst;
 	UINT32	madr;
@@ -62,14 +62,14 @@ I286_F6 _neg_ea8(UINT op) {
 		if (madr >= I286_MEMWRITEMAX) {
 			src = i286_memoryread(madr);
 			NEGBYTE(dst, src)
-			i286_memorywrite(madr, (BYTE)dst);
+			i286_memorywrite(madr, (REG8)dst);
 			return;
 		}
 		out = mem + madr;
 	}
 	src = *out;
 	NEGBYTE(dst, src)
-	*out = (BYTE)dst;
+	*out = (UINT8)dst;
 }
 
 I286_F6 _mul_ea8(UINT op) {
@@ -122,7 +122,7 @@ I286_F6 _div_ea8(UINT op) {
 		src = i286_memoryread(CALC_EA(op));
 	}
 	tmp = I286_AX;
-	if (tmp < ((UINT16)src << 8)) {
+	if ((src) && (tmp < ((UINT16)src << 8))) {
 		I286_AL = tmp / src;
 		I286_AH = tmp % src;
 	}
@@ -277,7 +277,7 @@ I286_F6 _div_ea16(UINT op) {
 		src = i286_memoryread_w(CALC_EA(op));
 	}
 	tmp = (I286_DX << 16) + I286_AX;
-	if (tmp < (src << 16)) {
+	if ((src) && (tmp < (src << 16))) {
 		I286_AX = (SINT16)(tmp / src);
 		I286_DX = (SINT16)(tmp % src);
 	}