1 files changed, 5 insertions, 0 deletions
diff --git a/py/runtime.c b/py/runtime.c
index a478bb62f..59e47c7ff 100644
--- a/py/runtime.c
+++ b/py/runtime.c
@@ -70,8 +70,13 @@ const mp_obj_module_t mp_module___main__ = {
 };
 
 void mp_init(void) {
+    qstr_init();
     mp_stack_ctrl_init();
 
+#if MICROPY_ENABLE_EMERGENCY_EXCEPTION_BUF
+    mp_init_emergency_exception_buf();
+#endif
+
     // call port specific initialization if any
 #ifdef MICROPY_PORT_INIT_FUNC
     MICROPY_PORT_INIT_FUNC;