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Diffstat (limited to 'FreeRTOS/Demo/CORTEX_MPU_M7_NUCLEO_H743ZI2_GCC_IAR_Keil/ST_Code/Drivers/CMSIS/Device/ST/STM32H7xx/Include/system_stm32h7xx.h')
-rw-r--r-- | FreeRTOS/Demo/CORTEX_MPU_M7_NUCLEO_H743ZI2_GCC_IAR_Keil/ST_Code/Drivers/CMSIS/Device/ST/STM32H7xx/Include/system_stm32h7xx.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/FreeRTOS/Demo/CORTEX_MPU_M7_NUCLEO_H743ZI2_GCC_IAR_Keil/ST_Code/Drivers/CMSIS/Device/ST/STM32H7xx/Include/system_stm32h7xx.h b/FreeRTOS/Demo/CORTEX_MPU_M7_NUCLEO_H743ZI2_GCC_IAR_Keil/ST_Code/Drivers/CMSIS/Device/ST/STM32H7xx/Include/system_stm32h7xx.h new file mode 100644 index 000000000..34f8495ba --- /dev/null +++ b/FreeRTOS/Demo/CORTEX_MPU_M7_NUCLEO_H743ZI2_GCC_IAR_Keil/ST_Code/Drivers/CMSIS/Device/ST/STM32H7xx/Include/system_stm32h7xx.h @@ -0,0 +1,105 @@ +/** + ****************************************************************************** + * @file system_stm32h7xx.h + * @author MCD Application Team + * @brief CMSIS Cortex-Mx Device System Source File for STM32H7xx devices. + ****************************************************************************** + * @attention + * + * <h2><center>© Copyright (c) 2017 STMicroelectronics. + * All rights reserved.</center></h2> + * + * This software component is licensed by ST under BSD 3-Clause license, + * the "License"; You may not use this file except in compliance with the + * License. You may obtain a copy of the License at: + * opensource.org/licenses/BSD-3-Clause + * + ****************************************************************************** + */ + +/** @addtogroup CMSIS + * @{ + */ + +/** @addtogroup stm32h7xx_system + * @{ + */ + +/** + * @brief Define to prevent recursive inclusion + */ +#ifndef SYSTEM_STM32H7XX_H +#define SYSTEM_STM32H7XX_H + +#ifdef __cplusplus + extern "C" { +#endif + +/** @addtogroup STM32H7xx_System_Includes + * @{ + */ + +/** + * @} + */ + + +/** @addtogroup STM32H7xx_System_Exported_types + * @{ + */ + /* This variable is updated in three ways: + 1) by calling CMSIS function SystemCoreClockUpdate() + 2) by calling HAL API function HAL_RCC_GetSysClockFreq() + 3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency + Note: If you use this function to configure the system clock; then there + is no need to call the 2 first functions listed above, since SystemCoreClock + variable is updated automatically. + */ +extern uint32_t SystemCoreClock; /*!< System Domain1 Clock Frequency */ +extern uint32_t SystemD2Clock; /*!< System Domain2 Clock Frequency */ +extern const uint8_t D1CorePrescTable[16] ; /*!< D1CorePrescTable prescalers table values */ + +/** + * @} + */ + +/** @addtogroup STM32H7xx_System_Exported_Constants + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32H7xx_System_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @addtogroup STM32H7xx_System_Exported_Functions + * @{ + */ + +extern void SystemInit(void); +extern void SystemCoreClockUpdate(void); +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* SYSTEM_STM32H7XX_H */ + +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |