--- gforth/Attic/forth.h	1994/07/08 15:00:39	1.7
+++ gforth/Attic/forth.h	1995/10/12 20:43:24	1.17
@@ -1,5 +1,4 @@
 /*
-  $Id: forth.h,v 1.7 1994/07/08 15:00:39 anton Exp $
   Copyright 1992 by the ANSI figForth Development Group
 */
 
@@ -13,14 +12,10 @@ typedef void *Label;
 #define DOCON	1
 #define DOVAR	2
 #define DOUSER	3
-#define DODOES	4
-#define DOESJUMP	5
-
-/* Some versions of some unices (Linux) have the symbol BIG_ENDIAN defined
-   in their standard headers. Make sure it's undefined -- Lennart */
-#ifdef BIG_ENDIAN
-#undef BIG_ENDIAN
-#endif
+#define DODEFER	4
+#define DOFIELD	5
+#define DODOES	6
+#define DOESJUMP	7
 
 #include "machine.h"
 
@@ -44,7 +39,6 @@ typedef Label *Xt;
 #endif
 
 Label *engine(Xt *ip, Cell *sp, Cell *rp, Float *fp, Address lp);
-extern Xt *throw_ip;
 
 #ifndef DIRECT_THREADED
 /* i.e. indirect threaded */
@@ -66,12 +60,12 @@ extern Xt *throw_ip;
 #define MAKE_DOES_CF(cfa,does_code)	({MAKE_CF(cfa,symbols[DODOES]);	\
 					  ((Cell *)cfa)[1] = (Cell)does_code;})
 /* the does handler resides between DOES> and the following Forth code */
-#define DOES_HANDLER_SIZE	8
+#define DOES_HANDLER_SIZE	(2*sizeof(Cell))
 #define MAKE_DOES_HANDLER(addr)	0 /* do nothing */
 #endif
 
 #ifdef DEBUG
-#	define	NAME(string)	printf("%08x: "string"\n",(int)ip);
+#	define	NAME(string)	fprintf(stderr,"%08x: "string"\n",(Cell)ip);
 #else
 #	define	NAME(string)
 #endif
@@ -80,6 +74,13 @@ extern Xt *throw_ip;
 
 #define CF_NIL	-1
 
-#ifndef CACHE_FLUSH
-#	define CACHE_FLUSH(addr,size)
+#ifndef FLUSH_ICACHE
+#warning flush-icache probably will not work (see manual)
+#	define FLUSH_ICACHE(addr,size)
+#endif
+
+#ifdef DIRECT_THREADED
+#define CACHE_FLUSH(addr,size) FLUSH_ICACHE(addr,size)
+#else
+#define CACHE_FLUSH(addr,size)
 #endif