diff --git a/lib/libc/memcpy.c b/lib/libc/memcpy.c
new file mode 100644
index 0000000..fc0c9fe
--- /dev/null
+++ b/lib/libc/memcpy.c
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stddef.h>
+
+void *memcpy(void *dst, const void *src, size_t len)
+{
+	const char *s = src;
+	char *d = dst;
+
+	while (len--)
+		*d++ = *s++;
+
+	return dst;
+}