-#define DEF_MP /* include 6502 keyword definitions */
-#define DECL_MP /* include 6502 keyword state machine tables */
-#include "6502.h"
-extern int m6502; /* 1, assembler in .6502 mode */
-extern VOID m6502cg(); /* 6502 code generator */
-extern VOID m6502obj(int ofd);
+#define DEF_MP // Include 6502 keyword definitions
+#define DECL_MP // Include 6502 keyword state machine tables
+#include "6502kw.h"