1 files changed, 40 insertions, 0 deletions
diff --git a/os/common/ext/CMSIS/generic/system_generic.h b/os/common/ext/CMSIS/generic/system_generic.h
new file mode 100644
index 000000000..6d3f1d907
--- /dev/null
+++ b/os/common/ext/CMSIS/generic/system_generic.h
@@ -0,0 +1,40 @@
+/*
+    ChibiOS - Copyright (C) 2006..2016 Giovanni Di Sirio
+
+    Licensed under the Apache License, Version 2.0 (the "License");
+    you may not use this file except in compliance with the License.
+    You may obtain a copy of the License at
+
+        http://www.apache.org/licenses/LICENSE-2.0
+
+    Unless required by applicable law or agreed to in writing, software
+    distributed under the License is distributed on an "AS IS" BASIS,
+    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+    See the License for the specific language governing permissions and
+    limitations under the License.
+*/
+
+/**
+ * @file    system_generic.h
+ * @brief   CMSIS header for a generic Cortex-M platform.
+ *
+ * @addtogroup GENERIC_CMSIS_DEVICE
+ * @{
+ */
+
+#ifndef __SYSTEM_GENERIC_H
+#define __SYSTEM_GENERIC_H
+
+extern uint32_t SystemCoreClock;
+
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*__SYSTEM_GENERIC_H */
+
+/** @} */