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User/system_ch564.h

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+/********************************** (C) COPYRIGHT *******************************
+ * File Name          : system_ch564.h
+ * Author             : WCH
+ * Version            : V1.0.0
+ * Date               : 2024/05/05
+ * Description        : CH564 Device Peripheral Access Layer System Header File.
+ *********************************************************************************
+ * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
+ * Attention: This software (modified or not) and binary are used for 
+ * microcontroller manufactured by Nanjing Qinheng Microelectronics.
+ *******************************************************************************/
+#ifndef __SYSTEM_CH564_H
+#define __SYSTEM_CH564_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
+extern uint32_t SystemCoreClock; /* System Clock Frequency (Core Clock) */
+
+/* System_Exported_Functions */
+extern void SystemInit(void);
+extern void SystemCoreClockUpdate(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+