Fix _impure_ptr init for default thread

kimushu · Sep 22, 2018 · 389c22b · 389c22b
1 parent 0449ca4
commit 389c22b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/TINYTH/src/tth_thread.c b/TINYTH/src/tth_thread.c
@@ -383,6 +383,9 @@ void tth_initialize(void)
     tth_arch_crash();
   }
   tth_running = &tth_default_thread;
+#if (TTHREAD_THREAD_SAFE_NEWLIB != 0)
+  tth_running->reent = _impure_ptr;
+#endif
   tth_arch_initialize();
 }