diff --git a/ChangeLog b/ChangeLog
index e85d24dbc..a2576b431 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2000-04-21  Michael Meissner  <meissner@redhat.com>
+
+	* config.sub (d30v): Add d30v as a basic machine type.
+
 Wed Apr 19 12:46:26 2000  Andrew Cagney  <cagney@b1.cygnus.com>
 
 	* Makefile.in (taz, gdb-taz, gas.tar.bz2, binutils.tar.bz2,
diff --git a/config.sub b/config.sub
index 5d7562404..04eea53c3 100755
--- a/config.sub
+++ b/config.sub
@@ -183,7 +183,7 @@ case $basic_machine in
 		| mips64vr4300 | mips64vr4300el | mips64vr4100 | mips64vr4100el \
 		| mips64vr5000 | miprs64vr5000el | mcore \
 		| sparc | sparclet | sparclite | sparc64 | sparcv9 | v850 | c4x \
-		| thumb | d10v | fr30 | avr)
+		| thumb | d10v | d30v | fr30 | avr)
 		basic_machine=$basic_machine-unknown
 		;;
 	m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | z8k | v70 | h8500 | w65 | pj | pjl)