1 files changed, 2 insertions, 0 deletions

diff --git a/main.h b/main.h
new file mode 100644
index 00000000..4b2ef9a1
--- /dev/null
+++ b/main.h
@@ -0,0 +1,2 @@
+/* Startup options */
+extern int opt_clk_tck;