1 files changed, 18 insertions, 0 deletions
diff --git a/arch/nds32/lib/memzero.S b/arch/nds32/lib/memzero.S
new file mode 100644
index 000000000000..f055972c9343
--- /dev/null
+++ b/arch/nds32/lib/memzero.S
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0
+// Copyright (C) 2005-2017 Andes Technology Corporation
+
+#include <linux/linkage.h>
+
+	.text
+ENTRY(memzero)
+	beqz	$r1, 1f
+	push	$lp
+	move    $r2, $r1
+	move    $r1, #0
+	push	$r0
+	bal     memset
+	pop	$r0
+	pop	$lp
+1:
+        ret
+ENDPROC(memzero)