system_stm32f1xx.h

00001 /**
00002   ******************************************************************************
00003   * @file    system_stm32f10x.h
00004   * @author  MCD Application Team
00005   * @version V4.1.0
00006   * @date    29-April-2016
00007   * @brief   CMSIS Cortex-M3 Device Peripheral Access Layer System Header File.
00008   ******************************************************************************
00009   * @attention
00010   *
00011   * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
00012   *
00013   * Redistribution and use in source and binary forms, with or without modification,
00014   * are permitted provided that the following conditions are met:
00015   *   1. Redistributions of source code must retain the above copyright notice,
00016   *      this list of conditions and the following disclaimer.
00017   *   2. Redistributions in binary form must reproduce the above copyright notice,
00018   *      this list of conditions and the following disclaimer in the documentation
00019   *      and/or other materials provided with the distribution.
00020   *   3. Neither the name of STMicroelectronics nor the names of its contributors
00021   *      may be used to endorse or promote products derived from this software
00022   *      without specific prior written permission.
00023   *
00024   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00025   * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00026   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00027   * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
00028   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
00029   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
00030   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
00031   * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
00032   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
00033   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00034   *
00035   ******************************************************************************
00036   */
00037 
00038 /** @addtogroup CMSIS
00039   * @{
00040   */
00041 
00042 /** @addtogroup stm32f10x_system
00043   * @{
00044   */  
00045   
00046 /**
00047   * @brief Define to prevent recursive inclusion
00048   */
00049 #ifndef __SYSTEM_STM32F10X_H
00050 #define __SYSTEM_STM32F10X_H
00051 
00052 #ifdef __cplusplus
00053  extern "C" {
00054 #endif 
00055 
00056 /** @addtogroup STM32F10x_System_Includes
00057   * @{
00058   */
00059 
00060 /**
00061   * @}
00062   */
00063 
00064 
00065 /** @addtogroup STM32F10x_System_Exported_types
00066   * @{
00067   */
00068 
00069 extern uint32_t SystemCoreClock;          /*!< System Clock Frequency (Core Clock) */
00070 extern const uint8_t  AHBPrescTable[16];  /*!< AHB prescalers table values */
00071 extern const uint8_t  APBPrescTable[8];   /*!< APB prescalers table values */
00072 
00073 /**
00074   * @}
00075   */
00076 
00077 /** @addtogroup STM32F10x_System_Exported_Constants
00078   * @{
00079   */
00080 
00081 /**
00082   * @}
00083   */
00084 
00085 /** @addtogroup STM32F10x_System_Exported_Macros
00086   * @{
00087   */
00088 
00089 /**
00090   * @}
00091   */
00092 
00093 /** @addtogroup STM32F10x_System_Exported_Functions
00094   * @{
00095   */
00096   
00097 extern void SystemInit(void);
00098 extern void SystemCoreClockUpdate(void);
00099 /**
00100   * @}
00101   */
00102 
00103 #ifdef __cplusplus
00104 }
00105 #endif
00106 
00107 #endif /*__SYSTEM_STM32F10X_H */
00108 
00109 /**
00110   * @}
00111   */
00112   
00113 /**
00114   * @}
00115   */  
00116 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/