stm32f2xx.h

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#ifndef __STM32F2xx_H
#define __STM32F2xx_H
 
#ifdef __cplusplus
 extern "C" {
#endif /* __cplusplus */
   
#if !defined (STM32F2)
#define STM32F2
#endif /* STM32F2 */
   
/* Uncomment the line below according to the target STM32 device used in your
   application 
  */
#if !defined (STM32F205xx) && !defined (STM32F215xx) && !defined (STM32F207xx) && !defined (STM32F217xx)
 
  /* #define STM32F205xx */   
  /* #define STM32F215xx */   
  /* #define STM32F207xx */   
  /* #define STM32F217xx */   
#endif
   
/*  Tip: To avoid modifying this file each time you need to switch between these
        devices, you can define the device in your toolchain compiler preprocessor.
  */
#if !defined  (USE_HAL_DRIVER)
  /*#define USE_HAL_DRIVER */
#endif /* USE_HAL_DRIVER */
 
#define __STM32F2xx_CMSIS_VERSION_MAIN   (0x02U) 
#define __STM32F2xx_CMSIS_VERSION_SUB1   (0x02U) 
#define __STM32F2xx_CMSIS_VERSION_SUB2   (0x05U) 
#define __STM32F2xx_CMSIS_VERSION_RC     (0x00U) 
#define __STM32F2xx_CMSIS_VERSION        ((__STM32F2xx_CMSIS_VERSION_MAIN << 24)\
                                         |(__STM32F2xx_CMSIS_VERSION_SUB1 << 16)\
                                         |(__STM32F2xx_CMSIS_VERSION_SUB2 << 8 )\
                                         |(__STM32F2xx_CMSIS_VERSION))
 
#if defined(STM32F205xx)
  #include "stm32f205xx.h"
#elif defined(STM32F215xx)
  #include "stm32f215xx.h"
#elif defined(STM32F207xx)
  #include "stm32f207xx.h"
#elif defined(STM32F217xx)
  #include "stm32f217xx.h"
#else
 #error "Please select first the target STM32F2xx device used in your application (in stm32f2xx.h file)"
#endif
 
typedef enum 
{
  RESET = 0U, 
  SET = !RESET
} FlagStatus, ITStatus;
 
typedef enum 
{
  DISABLE = 0U, 
  ENABLE = !DISABLE
} FunctionalState;
#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE))
 
typedef enum 
{
  SUCCESS = 0U,
  ERROR = !SUCCESS
} ErrorStatus;
 
#define SET_BIT(REG, BIT)     ((REG) |= (BIT))
 
#define CLEAR_BIT(REG, BIT)   ((REG) &= ~(BIT))
 
#define READ_BIT(REG, BIT)    ((REG) & (BIT))
 
#define CLEAR_REG(REG)        ((REG) = (0x0))
 
#define WRITE_REG(REG, VAL)   ((REG) = (VAL))
 
#define READ_REG(REG)         ((REG))
 
#define MODIFY_REG(REG, CLEARMASK, SETMASK)  WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
 
#define POSITION_VAL(VAL)     (__CLZ(__RBIT(VAL))) 
 
 
#if defined (USE_HAL_DRIVER)
 #include "stm32f2xx_hal.h"
#endif /* USE_HAL_DRIVER */
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* __STM32F2xx_H */
 
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/