Add a dhrystone benchmark command
Drystone provides a convenient sanity check that the CPU is running at full
speed. Add this as a command which can be enabled as needed.
Note: I investigated using Coremark for this but there was a license
agreement and I could not work out if it was GPL-compatible.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/dhry/Makefile b/lib/dhry/Makefile
new file mode 100644
index 0000000..926c0d6
--- /dev/null
+++ b/lib/dhry/Makefile
@@ -0,0 +1,7 @@
+#
+# Copyright (c) 2015 Google, Inc
+#
+# SPDX-License-Identifier: GPL-2.0+
+#
+
+obj-y += cmd_dhry.o dhry_1.o dhry_2.o