--- gforth/arch/generic/machine.h	1998/12/08 22:02:54	1.5
+++ gforth/arch/generic/machine.h	1999/08/07 21:40:36	1.10
@@ -21,12 +21,32 @@
   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, 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
 #define SYSCALL
 #endif
 
+#ifndef SYSSIGNALS
+#define SYSSIGNALS
+#endif
+
 #ifndef USE_FTOS
 #ifndef USE_NO_FTOS
 /* keep top of FP stack in register. Since most processors have FP
@@ -79,3 +99,7 @@ typedef void *Label;
 #define HAS_HASH
 #define HAS_OS
 #define HAS_XCONDS
+#define HAS_STANDARDTHREADING
+#define HAS_DEBUG
+
+#define RELINFOBITS	8