--- gforth/arch/generic/machine.h	2001/04/30 12:53:25	1.15
+++ gforth/arch/generic/machine.h	2003/08/06 09:35:49	1.22
@@ -2,7 +2,7 @@
   This is a generic file for 32-bit machines with IEEE FP arithmetic (no VMS).
   It only supports indirect threading.
 
-  Copyright (C) 1995,1998,1999 Free Software Foundation, Inc.
+  Copyright (C) 1995,1998,1999,2003 Free Software Foundation, Inc.
 
   This file is part of Gforth.
 
@@ -21,22 +21,6 @@
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
 */
 
-#ifndef THREADING_SCHEME
-#define THREADING_SCHEME 6
-#endif
-
-#ifdef GFORTH_DEBUGGING
-/* schedule the ip update after the rest of the primitive;
-   never mind speed */
-#undef THREADING_SCHEME
-#ifdef DIRECT_THREADED
-#define THREADING_SCHEME 10
-#else
-#define THREADING_SCHEME 8
-#endif /* DIRECT_THREADED */
-#endif /* GFORTH_DEBUGGING */
-
-
 /* define SYSCALL */
 
 #ifndef SYSCALL
@@ -60,10 +44,10 @@
    loses on processors with few registers. USE_TOS might be defined in
    the processor-specific files */
 
-#ifdef DIRECT_THREADED
-/* If you want direct threading, write a .h file for your processor! */
-/* We could put some stuff here that causes a compile error, but then
-   we could not use this file in the other machine.h files */
+#ifndef INDIRECT_THREADED
+#ifndef DIRECT_THREADED
+#define DIRECT_THREADED
+#endif
 #endif
 
 /* Types: these types are used as Forth's internal types */
@@ -101,6 +85,8 @@ typedef void *Label;
 #define HAS_XCONDS
 #define HAS_STANDARDTHREADING
 #define HAS_DEBUG
+#ifndef HAS_PEEPHOLE
 #define HAS_PEEPHOLE
+#endif
 
 #define RELINFOBITS	8