$NetBSD$

See patch-ac.

--- instr.h.orig	2003-01-20 14:53:08.000000000 +0100
+++ instr.h	2007-03-17 15:51:07.000000000 +0100
@@ -3,6 +3,8 @@
 #ifndef __INSTR_H
 #define __INSTR_H
 
+#include "z80-asm.h"
+
 #define I_DEFS 71
 #define I_DEFW 70
 #define I_DEFB 69
