--- xmil/z80x/z80core.h	2004/08/14 12:16:18	1.5
+++ xmil/z80x/z80core.h	2004/08/20 23:01:16	1.6
@@ -90,7 +90,8 @@ typedef struct {
 } Z80STAT;
 
 typedef struct {
-		UINT	dummy;
+	UINT8	*memread;
+	UINT8	*memwrite;
 } Z80EXT;
 
 typedef struct {
@@ -107,6 +108,7 @@ extern "C" {
 #endif
 
 extern	Z80CORE		z80core;
+extern	UINT8		mainmem[0x10000];
 
 void z80x_initialize(void);
 void z80x_reset(void);