lib/main/STM32F1/Drivers/CMSIS/Device/ST/STM32F10x/system_stm32f10x.h

   1 /**
   2   ******************************************************************************
   3   * @file    system_stm32f10x.h
   4   * @author  MCD Application Team
   5   * @version V3.5.0
   6   * @date    11-March-2011
   7   * @brief   CMSIS Cortex-M3 Device Peripheral Access Layer System Header File.
   8   ******************************************************************************
   9   * @attention
  10   *
  11   * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  12   * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  13   * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  14   * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  15   * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  16   * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  17   *
  18   * <h2><center>&copy; COPYRIGHT 2011 STMicroelectronics</center></h2>
  19   ******************************************************************************
  20   */
  21
  22 /** @addtogroup CMSIS
  23   * @{
  24   */
  25
  26 /** @addtogroup stm32f10x_system
  27   * @{
  28   */
  29
  30 /**
  31   * @brief Define to prevent recursive inclusion
  32   */
  33 #ifndef __SYSTEM_STM32F10X_H
  34 #define __SYSTEM_STM32F10X_H
  35
  36 #ifdef __cplusplus
  37  extern "C" {
  38 #endif
  39
  40 /** @addtogroup STM32F10x_System_Includes
  41   * @{
  42   */
  43
  44 /**
  45   * @}
  46   */
  47
  48
  49 /** @addtogroup STM32F10x_System_Exported_types
  50   * @{
  51   */
  52
  53 extern uint32_t SystemCoreClock;          /*!< System Clock Frequency (Core Clock) */
  54
  55 /**
  56   * @}
  57   */
  58
  59 /** @addtogroup STM32F10x_System_Exported_Constants
  60   * @{
  61   */
  62
  63 /**
  64   * @}
  65   */
  66
  67 /** @addtogroup STM32F10x_System_Exported_Macros
  68   * @{
  69   */
  70
  71 /**
  72   * @}
  73   */
  74
  75 /** @addtogroup STM32F10x_System_Exported_Functions
  76   * @{
  77   */
  78
  79 extern void SystemInit(void);
  80 extern void SystemCoreClockUpdate(void);
  81 /**
  82   * @}
  83   */
  84
  85 #ifdef __cplusplus
  86 }
  87 #endif
  88
  89 #endif /*__SYSTEM_STM32F10X_H */
  90
  91 /**
  92   * @}
  93   */
  94
  95 /**
  96   * @}
  97   */
  98 /******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE****/