Ian Dall wrote:
> This is due to a bug in libc memmove and bcopy.
> I can confirm that when libc is fixed, perl works on the pc532.
> I understand, (but haven't tried) that memmove and bcopy have been
> fixed in current.

Oh sorry, I messed up again :-( After all you told me where you stumbled
over the bug, but the PR didn't trigger my memory. Yes, thank's to Ian's
diagnosis I was able to fix the bug. The -current libc shouldn't have
the problem Ian describes. I have appended what I changed in -current.

Matthias

RCS file: /cvsroot/src/lib/libc/arch/ns32k/string/memcpy.S,v
retrieving revision 1.4
retrieving revision 1.6
diff -u -r1.4 -r1.6
--- memcpy.S	1998/04/03 22:58:09	1.4
+++ memcpy.S	1998/05/28 22:07:22	1.6
@@ -73,7 +73,7 @@
 	 */
 	movd	3,r3
 	andd	r2,r3
-	movd	0(r1),0(r2)
+	movd	0(r1),tos	/* Delay write in case src-dst < 4 */
 	negd	r3,r3
 	addqd	4,r3
 	addd	r3,r1
@@ -86,6 +86,16 @@
 	movsd
=20
 	movd	r3,r0
+	movsb
+#if !defined(BCOPY)
+	movd	B_ARG0,r0
+	movd	tos,0(r0)
+#else
+	movd	tos,0(B_ARG1)
+#endif
+	exit	[r3]
+	ret	ARGS
+
 1:	movsb
 #if !defined(BCOPY)
 	movd	B_ARG0,r0
--=20
Matthias Pfaller                            Software Entwicklung
marco Systemanalyse und Entwicklung GmbH    Tel   +49 8131 5161-41
Hans-B=F6ckler-Str. 2, D 85221 Dachau         Fax   +49 8131 5161-66
http://www.marco.de/                        Email leo@dachau.marco.de