diff --git a/gas/ChangeLog b/gas/ChangeLog
index 0593f7c1d9..adc7095728 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,13 @@
+2005-06-07  Aldy Hernandez  <aldyh@redhat.com>
+	    Michael Snyder  <msnyder@redhat.com>
+	    Stan Cox  <scox@redhat.com>
+
+	* configure.in: Add ms1 case.
+
+	* configure: Regenerate.
+
+	* configure.tgt: Add ms1 case.
+
 2005-06-07  Bob Wilson  <bob.wilson@acm.org>
 
 	* config/tc-xtensa.h (resource_table): Change units to unsigned chars.
diff --git a/gas/configure b/gas/configure
index cce042b165..412317ccb5 100755
--- a/gas/configure
+++ b/gas/configure
@@ -4688,6 +4688,10 @@ _ACEOF
 	fi
 	;;
 
+      ms1)
+        using_cgen=yes
+	;;
+
       i386 | s390 | sparc)
 	if test $this_target = $target ; then
 
diff --git a/gas/configure.in b/gas/configure.in
index bdfa0f45ab..3f7813059f 100644
--- a/gas/configure.in
+++ b/gas/configure.in
@@ -317,6 +317,10 @@ changequote([,])dnl
 	fi
 	;;
 
+      ms1)
+        using_cgen=yes
+	;;
+
       i386 | s390 | sparc)
 	if test $this_target = $target ; then
 	  AC_DEFINE_UNQUOTED(DEFAULT_ARCH, "${arch}", [Default architecture.])
diff --git a/gas/configure.tgt b/gas/configure.tgt
index 6d4ea61f1d..4d44b62694 100644
--- a/gas/configure.tgt
+++ b/gas/configure.tgt
@@ -50,6 +50,7 @@ case ${cpu} in
   m683??)		cpu_type=m68k ;;
   m5200)		cpu_type=m68k ;;
   m8*)			cpu_type=m88k ;;
+  ms1)                  cpu_type=ms1 endian=big ;;
   maxq)			cpu_type=maxq ;;
   mips*el)		cpu_type=mips endian=little ;;
   mips*)		cpu_type=mips endian=big ;;