From a514b3bd16e4f21202cc001d9294ac2c2f206c3d Mon Sep 17 00:00:00 2001
From: "Man, Jianting (Meco)" <920369182@qq.com>
Date: Fri, 25 Mar 2022 11:07:18 -0400
Subject: [components][kconfig] 整理Kconfig目录名称和结构 (#5698)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../cplusplus/cpp11/armclang/miscellaneous.cpp     | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 components/libc/cplusplus/cpp11/armclang/miscellaneous.cpp

(limited to 'components/libc/cplusplus/cpp11/armclang/miscellaneous.cpp')

diff --git a/components/libc/cplusplus/cpp11/armclang/miscellaneous.cpp b/components/libc/cplusplus/cpp11/armclang/miscellaneous.cpp
new file mode 100644
index 0000000000..a084eda8c8
--- /dev/null
+++ b/components/libc/cplusplus/cpp11/armclang/miscellaneous.cpp
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2006-2021, RT-Thread Development Team
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Change Logs:
+ * Date           Author       Notes
+ * 2021-04-27     flybreak     the first version.
+ */
+
+#include <arm-tpl.h>
+
+extern "C" int __ARM_TPL_execute_once(__ARM_TPL_exec_once_flag *__flag,
+                                      void (*__init_routine)(void))
+{
+    if (*__flag == 0)
+    {
+        __init_routine();
+        *__flag = 1;
+    }
+    return 0;
+}
-- 
cgit v1.3.1