1 files changed, 3 insertions, 0 deletions
diff --git a/stmhal/rng.h b/stmhal/rng.h
new file mode 100644
index 000000000..99bc5dc5f
--- /dev/null
+++ b/stmhal/rng.h
@@ -0,0 +1,3 @@
+void rng_init(void);
+
+MP_DECLARE_CONST_FUN_OBJ(pyb_rng_get_obj);