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			192 lines
		
	
	
		
			5.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
		
		
			
		
	
	
			192 lines
		
	
	
		
			5.3 KiB
		
	
	
	
		
			C
		
	
	
	
	
	
|  | /**
 | |||
|  |   ****************************************************************************** | |||
|  |   * @file    stm32f2xx.h | |||
|  |   * @author  MCD Application Team | |||
|  |   * @brief   CMSIS STM32F2xx Device Peripheral Access Layer Header File.  | |||
|  |   * | |||
|  |   *          The file is the unique include file that the application programmer | |||
|  |   *          is using in the C source code, usually in main.c. This file contains: | |||
|  |   *           - Configuration section that allows to select: | |||
|  |   *              - The STM32F2xx device used in the target application | |||
|  |   *              - To use or not the peripheral<EFBFBD>s drivers in application code(i.e.  | |||
|  |   *                code will be based on direct access to peripheral<EFBFBD>s registers  | |||
|  |   *                rather than drivers API), this option is controlled by  | |||
|  |   *                "#define USE_HAL_DRIVER" | |||
|  |   *   | |||
|  |   ****************************************************************************** | |||
|  |   * @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 stm32f2xx
 | |||
|  |   * @{ | |||
|  |   */ | |||
|  |      | |||
|  | #ifndef __STM32F2xx_H
 | |||
|  | #define __STM32F2xx_H
 | |||
|  | 
 | |||
|  | #ifdef __cplusplus
 | |||
|  |  extern "C" { | |||
|  | #endif /* __cplusplus */
 | |||
|  |     | |||
|  | /** @addtogroup Library_configuration_section
 | |||
|  |   * @{ | |||
|  |   */ | |||
|  | 
 | |||
|  | /**
 | |||
|  |   * @brief STM32 Family | |||
|  |   */ | |||
|  | #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 */   /*!< STM32F205RG, STM32F205VG, STM32F205ZG, STM32F205RF, STM32F205VF, STM32F205ZF,
 | |||
|  |                                    STM32F205RE, STM32F205VE, STM32F205ZE, STM32F205RC, STM32F205VC, STM32F205ZC, | |||
|  |                                    STM32F205RB and STM32F205VB Devices */ | |||
|  |   /* #define STM32F215xx */   /*!< STM32F215RG, STM32F215VG, STM32F215ZG, STM32F215RE, STM32F215VE and STM32F215ZE Devices */ | |||
|  |   /* #define STM32F207xx */   /*!< STM32F207VG, STM32F207ZG, STM32F207IG, STM32F207VF, STM32F207ZF, STM32F207IF,
 | |||
|  |                                    STM32F207VE, STM32F207ZE, STM32F207IE, STM32F207VC, STM32F207ZC and STM32F207IC Devices */ | |||
|  |   /* #define STM32F217xx */   /*!< STM32F217VG, STM32F217ZG, STM32F217IG, STM32F217VE, STM32F217ZE and STM32F217IE Devices */ | |||
|  |      | |||
|  | #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)
 | |||
|  | /**
 | |||
|  |  * @brief Comment the line below if you will not use the peripherals drivers. | |||
|  |    In this case, these drivers will not be included and the application code will  | |||
|  |    be based on direct access to peripherals registers  | |||
|  |    */ | |||
|  |   /*#define USE_HAL_DRIVER */ | |||
|  | #endif /* USE_HAL_DRIVER */
 | |||
|  | 
 | |||
|  | /**
 | |||
|  |   * @brief CMSIS Device version number V2.2.3 | |||
|  |   */ | |||
|  | #define __STM32F2xx_CMSIS_VERSION_MAIN   (0x02U) /*!< [31:24] main version */
 | |||
|  | #define __STM32F2xx_CMSIS_VERSION_SUB1   (0x02U) /*!< [23:16] sub1 version */
 | |||
|  | #define __STM32F2xx_CMSIS_VERSION_SUB2   (0x03U) /*!< [15:8]  sub2 version */
 | |||
|  | #define __STM32F2xx_CMSIS_VERSION_RC     (0x00U) /*!< [7:0]  release candidate */
 | |||
|  | #define __STM32F2xx_CMSIS_VERSION        ((__STM32F2xx_CMSIS_VERSION_MAIN << 24)\
 | |||
|  |                                          |(__STM32F2xx_CMSIS_VERSION_SUB1 << 16)\ | |||
|  |                                          |(__STM32F2xx_CMSIS_VERSION_SUB2 << 8 )\ | |||
|  |                                          |(__STM32F2xx_CMSIS_VERSION)) | |||
|  | 
 | |||
|  | /**
 | |||
|  |   * @} | |||
|  |   */ | |||
|  | 
 | |||
|  | /** @addtogroup Device_Included
 | |||
|  |   * @{ | |||
|  |   */ | |||
|  | 
 | |||
|  | #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
 | |||
|  | 
 | |||
|  | /**
 | |||
|  |   * @} | |||
|  |   */ | |||
|  | 
 | |||
|  | /** @addtogroup Exported_types
 | |||
|  |   * @{ | |||
|  |   */  | |||
|  | 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; | |||
|  | 
 | |||
|  | /**
 | |||
|  |   * @} | |||
|  |   */ | |||
|  | 
 | |||
|  | 
 | |||
|  | /** @addtogroup Exported_macro
 | |||
|  |   * @{ | |||
|  |   */ | |||
|  | #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****/ |