Diff: targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_rtc.h

Revision:

630:825f75ca301e

Parent:

441:d2c15dda23c1

--- a/targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_rtc.h	Mon Sep 28 10:30:09 2015 +0100
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_rtc.h	Mon Sep 28 10:45:10 2015 +0100
@@ -2,13 +2,13 @@
   ******************************************************************************
   * @file    stm32f0xx_hal_rtc.h
   * @author  MCD Application Team
-  * @version V1.2.0
-  * @date    11-December-2014
+  * @version V1.3.0
+  * @date    26-June-2015
   * @brief   Header file of RTC HAL module.
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -32,8 +32,8 @@
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
-  ******************************************************************************  
-  */
+  ******************************************************************************
+  */ 
 
 /* Define to prevent recursive inclusion -------------------------------------*/
 #ifndef __STM32F0xx_HAL_RTC_H
@@ -50,50 +50,50 @@
   * @{
   */
 
-/** @addtogroup RTC RTC HAL module driver
+/** @defgroup RTC RTC
   * @{
-  */
+  */ 
 
-/* Exported types ------------------------------------------------------------*/ 
+/* Exported types ------------------------------------------------------------*/
 /** @defgroup RTC_Exported_Types RTC Exported Types
   * @{
   */
-
+    
 /** 
   * @brief  HAL State structures definition  
-  */
+  */ 
 typedef enum
 {
   HAL_RTC_STATE_RESET             = 0x00,  /*!< RTC not yet initialized or disabled */
   HAL_RTC_STATE_READY             = 0x01,  /*!< RTC initialized and ready for use   */
-  HAL_RTC_STATE_BUSY              = 0x02,  /*!< RTC process is ongoing              */
-  HAL_RTC_STATE_TIMEOUT           = 0x03,  /*!< RTC timeout state                   */
-  HAL_RTC_STATE_ERROR             = 0x04   /*!< RTC error state                     */
-
+  HAL_RTC_STATE_BUSY              = 0x02,  /*!< RTC process is ongoing              */     
+  HAL_RTC_STATE_TIMEOUT           = 0x03,  /*!< RTC timeout state                   */  
+  HAL_RTC_STATE_ERROR             = 0x04   /*!< RTC error state                     */      
+                                                                        
 }HAL_RTCStateTypeDef;
 
 /** 
-  * @brief  RTC Configuration Structure definition
+  * @brief  RTC Configuration Structure definition  
   */
 typedef struct
 {
   uint32_t HourFormat;      /*!< Specifies the RTC Hour Format.
-                                 This parameter can be a value of @ref RTC_Hour_Formats */
+                                 This parameter can be a value of @ref RTC_Hour_Formats */         
 
   uint32_t AsynchPrediv;    /*!< Specifies the RTC Asynchronous Predivider value.
-                                 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x7F */
+                                 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x7F */        
                                
   uint32_t SynchPrediv;     /*!< Specifies the RTC Synchronous Predivider value.
-                                 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x7FFF */
-
-  uint32_t OutPut;          /*!< Specifies which signal will be routed to the RTC output.
+                                 This parameter must be a number between Min_Data = 0x00 and Max_Data = 0x7FFF */   
+  
+  uint32_t OutPut;          /*!< Specifies which signal will be routed to the RTC output.   
                                  This parameter can be a value of @ref RTCEx_Output_selection_Definitions */
 
   uint32_t OutPutPolarity;  /*!< Specifies the polarity of the output signal.  
-                                 This parameter can be a value of @ref RTC_Output_Polarity_Definitions */
-
-  uint32_t OutPutType;      /*!< Specifies the RTC Output Pin mode.
-                                 This parameter can be a value of @ref RTC_Output_Type_ALARM_OUT */
+                                 This parameter can be a value of @ref RTC_Output_Polarity_Definitions */ 
+  
+  uint32_t OutPutType;      /*!< Specifies the RTC Output Pin mode.   
+                                 This parameter can be a value of @ref RTC_Output_Type_ALARM_OUT */             
 }RTC_InitTypeDef;
 
 /** 
@@ -103,232 +103,163 @@
 {
   uint8_t Hours;            /*!< Specifies the RTC Time Hour.
                                  This parameter must be a number between Min_Data = 0 and Max_Data = 12 if the RTC_HourFormat_12 is selected.
-                                 This parameter must be a number between Min_Data = 0 and Max_Data = 23 if the RTC_HourFormat_24 is selected */
+                                 This parameter must be a number between Min_Data = 0 and Max_Data = 23 if the RTC_HourFormat_24 is selected  */
 
   uint8_t Minutes;          /*!< Specifies the RTC Time Minutes.
                                  This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
-
+  
   uint8_t Seconds;          /*!< Specifies the RTC Time Seconds.
                                  This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
-
+  
   uint32_t SubSeconds;      /*!< Specifies the RTC Time SubSeconds.
                                  This parameter must be a number between Min_Data = 0 and Max_Data = 59 */
 
   uint8_t TimeFormat;       /*!< Specifies the RTC AM/PM Time.
-                                 This parameter can be a value of @ref RTC_AM_PM_Definitions */
-
+                                 This parameter can be a value of @ref RTC_AM_PM_Definitions */ 
+  
   uint32_t DayLightSaving;  /*!< Specifies RTC_DayLightSaveOperation: the value of hour adjustment.
                                  This parameter can be a value of @ref RTC_DayLightSaving_Definitions */
-
+  
   uint32_t StoreOperation;  /*!< Specifies RTC_StoreOperation value to be written in the BCK bit 
                                  in CR register to store the operation.
                                  This parameter can be a value of @ref RTC_StoreOperation_Definitions */
-}RTC_TimeTypeDef;
-
+}RTC_TimeTypeDef; 
+  
 /** 
-  * @brief  RTC Date structure definition
+  * @brief  RTC Date structure definition  
   */
 typedef struct
 {
   uint8_t WeekDay;  /*!< Specifies the RTC Date WeekDay.
                          This parameter can be a value of @ref RTC_WeekDay_Definitions */
-
+  
   uint8_t Month;    /*!< Specifies the RTC Date Month (in BCD format).
                          This parameter can be a value of @ref RTC_Month_Date_Definitions */
 
   uint8_t Date;     /*!< Specifies the RTC Date.
                          This parameter must be a number between Min_Data = 1 and Max_Data = 31 */
-
+  
   uint8_t Year;     /*!< Specifies the RTC Date Year.
                          This parameter must be a number between Min_Data = 0 and Max_Data = 99 */
-
+                        
 }RTC_DateTypeDef;
 
 /** 
-  * @brief  RTC Alarm structure definition
+  * @brief  RTC Alarm structure definition  
   */
 typedef struct
 {
   RTC_TimeTypeDef AlarmTime;     /*!< Specifies the RTC Alarm Time members */
-
+    
   uint32_t AlarmMask;            /*!< Specifies the RTC Alarm Masks.
                                       This parameter can be a value of @ref RTC_AlarmMask_Definitions */
   
   uint32_t AlarmSubSecondMask;   /*!< Specifies the RTC Alarm SubSeconds Masks.
-                                      This parameter can be a value of @ref RTC_Alarm_Sub_Seconds_Masks_Definitions */
+                                      This parameter can be a value of @ref RTC_Alarm_Sub_Seconds_Masks_Definitions */                                   
 
   uint32_t AlarmDateWeekDaySel;  /*!< Specifies the RTC Alarm is on Date or WeekDay.
-                                      This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */
-
+                                     This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */
+  
   uint8_t AlarmDateWeekDay;      /*!< Specifies the RTC Alarm Date/WeekDay.
                                       If the Alarm Date is selected, this parameter must be set to a value in the 1-31 range.
                                       If the Alarm WeekDay is selected, this parameter can be a value of @ref RTC_WeekDay_Definitions */
-
+                                                                     
   uint32_t Alarm;                /*!< Specifies the alarm .
-                                      This parameter can be a value of @ref RTC_Alarms_Definitions */
+                                      This parameter can be a value of @ref RTC_Alarms_Definitions */                            
 }RTC_AlarmTypeDef;
 
 /** 
-  * @brief  Time Handle Structure definition
-  */
+  * @brief  RTC Handle Structure definition  
+  */ 
 typedef struct
 {
-  RTC_TypeDef               *Instance;  /*!< Register base address    */
-
-  RTC_InitTypeDef           Init;       /*!< RTC required parameters  */
+  RTC_TypeDef                 *Instance;  /*!< Register base address    */
+   
+  RTC_InitTypeDef             Init;       /*!< RTC required parameters  */ 
+  
+  HAL_LockTypeDef             Lock;       /*!< RTC locking object       */
+  
+  __IO HAL_RTCStateTypeDef    State;      /*!< Time communication state */
+    
+}RTC_HandleTypeDef;
 
-  HAL_LockTypeDef           Lock;       /*!< RTC locking object       */
-
-  __IO HAL_RTCStateTypeDef  State;      /*!< Time communication state */
-
-}RTC_HandleTypeDef;
 /**
   * @}
   */
-  
+
 /* Exported constants --------------------------------------------------------*/
 /** @defgroup RTC_Exported_Constants RTC Exported Constants
   * @{
   */
 
-/** @defgroup RTC_Mask_Definition RTC Mask Definition
-  * @{
-  */
-/* Masks Definition */
-#define RTC_TR_RESERVED_MASK    ((uint32_t)0x007F7F7F)
-#define RTC_DR_RESERVED_MASK    ((uint32_t)0x00FFFF3F) 
-#define RTC_INIT_MASK           ((uint32_t)0xFFFFFFFF)  
-#define RTC_RSF_MASK            ((uint32_t)0xFFFFFF5F)
-
-#define RTC_TIMEOUT_VALUE  1000
-/**
-  * @}
-  */
-  
 /** @defgroup RTC_Hour_Formats RTC Hour Formats
   * @{
-  */
+  */ 
 #define RTC_HOURFORMAT_24              ((uint32_t)0x00000000)
 #define RTC_HOURFORMAT_12              ((uint32_t)0x00000040)
 
-#define IS_RTC_HOUR_FORMAT(FORMAT)     (((FORMAT) == RTC_HOURFORMAT_12) || \
-                                        ((FORMAT) == RTC_HOURFORMAT_24))
 /**
   * @}
-  */
+  */ 
 
 /** @defgroup RTC_Output_Polarity_Definitions RTC Output Polarity Definitions
   * @{
-  */
+  */ 
 #define RTC_OUTPUT_POLARITY_HIGH       ((uint32_t)0x00000000)
 #define RTC_OUTPUT_POLARITY_LOW        ((uint32_t)0x00100000)
-
-#define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OUTPUT_POLARITY_HIGH) || \
-                                ((POL) == RTC_OUTPUT_POLARITY_LOW))
 /**
   * @}
-  */
+  */ 
 
 /** @defgroup RTC_Output_Type_ALARM_OUT RTC Output Type ALARM OUT
   * @{
-  */
+  */ 
 #define RTC_OUTPUT_TYPE_OPENDRAIN      ((uint32_t)0x00000000)
 #define RTC_OUTPUT_TYPE_PUSHPULL       ((uint32_t)0x00040000)
+/**
+  * @}
+  */ 
 
-#define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OUTPUT_TYPE_OPENDRAIN) || \
-                                  ((TYPE) == RTC_OUTPUT_TYPE_PUSHPULL))
+/** @defgroup RTC_AM_PM_Definitions RTC AM PM Definitions
+  * @{
+  */ 
+#define RTC_HOURFORMAT12_AM            ((uint8_t)0x00)
+#define RTC_HOURFORMAT12_PM            ((uint8_t)0x40)
+/**
+  * @}
+  */ 
 
+/** @defgroup RTC_DayLightSaving_Definitions RTC DayLight Saving Definitions
+  * @{
+  */ 
+#define RTC_DAYLIGHTSAVING_SUB1H       ((uint32_t)0x00020000)
+#define RTC_DAYLIGHTSAVING_ADD1H       ((uint32_t)0x00010000)
+#define RTC_DAYLIGHTSAVING_NONE        ((uint32_t)0x00000000)
 /**
   * @}
   */
 
-/** @defgroup RTC_Asynchronous_Predivider RTC Asynchronous Predivider
-  * @{
-  */
-#define IS_RTC_ASYNCH_PREDIV(PREDIV)   ((PREDIV) <= (uint32_t)0x7F)
-/**
-  * @}
-  */
-
-/** @defgroup RTC_Synchronous_Predivider RTC Synchronous Predivider
-  * @{
-  */
-#define IS_RTC_SYNCH_PREDIV(PREDIV)    ((PREDIV) <= (uint32_t)0x7FFF)
-/**
-  * @}
-  */
-
-/** @defgroup RTC_Time_Definitions RTC Time Definitions
+/** @defgroup RTC_StoreOperation_Definitions RTC Store Operation Definitions
   * @{
-  */
-#define IS_RTC_HOUR12(HOUR)            (((HOUR) > (uint32_t)0) && ((HOUR) <= (uint32_t)12))
-#define IS_RTC_HOUR24(HOUR)            ((HOUR) <= (uint32_t)23)
-#define IS_RTC_MINUTES(MINUTES)        ((MINUTES) <= (uint32_t)59)
-#define IS_RTC_SECONDS(SECONDS)        ((SECONDS) <= (uint32_t)59)
-/**
-  * @}
-  */
-
-/** @defgroup RTC_AM_PM_Definitions RTC AM PM Definitions
-  * @{
-  */
-#define RTC_HOURFORMAT12_AM            ((uint8_t)0x00)
-#define RTC_HOURFORMAT12_PM            ((uint8_t)0x40)
-
-#define IS_RTC_HOURFORMAT12(PM)  (((PM) == RTC_HOURFORMAT12_AM) || ((PM) == RTC_HOURFORMAT12_PM))
-/**
-  * @}
-  */
-
-/** @defgroup RTC_DayLightSaving_Definitions RTC DayLightSaving Definitions
-  * @{
-  */
-#define RTC_DAYLIGHTSAVING_SUB1H       ((uint32_t)0x00020000)
-#define RTC_DAYLIGHTSAVING_ADD1H       ((uint32_t)0x00010000)
-#define RTC_DAYLIGHTSAVING_NONE        ((uint32_t)0x00000000)
-
-#define IS_RTC_DAYLIGHT_SAVING(SAVE) (((SAVE) == RTC_DAYLIGHTSAVING_SUB1H) || \
-                                      ((SAVE) == RTC_DAYLIGHTSAVING_ADD1H) || \
-                                      ((SAVE) == RTC_DAYLIGHTSAVING_NONE))
-/**
-  * @}
-  */
-
-/** @defgroup RTC_StoreOperation_Definitions RTC StoreOperation Definitions
-  * @{
-  */
+  */ 
 #define RTC_STOREOPERATION_RESET        ((uint32_t)0x00000000)
 #define RTC_STOREOPERATION_SET          ((uint32_t)0x00040000)
-
-#define IS_RTC_STORE_OPERATION(OPERATION) (((OPERATION) == RTC_STOREOPERATION_RESET) || \
-                                           ((OPERATION) == RTC_STOREOPERATION_SET))
 /**
   * @}
   */
 
 /** @defgroup RTC_Input_parameter_format_definitions RTC Input parameter format definitions
   * @{
-  */
-#define FORMAT_BIN                      ((uint32_t)0x000000000)
-#define FORMAT_BCD                      ((uint32_t)0x000000001)
-
-#define IS_RTC_FORMAT(FORMAT) (((FORMAT) == FORMAT_BIN) || ((FORMAT) == FORMAT_BCD))
-/**
-  * @}
-  */
-
-/** @defgroup RTC_Year_Date_Definitions RTC Year Date Definitions
-  * @{
-  */
-#define IS_RTC_YEAR(YEAR)              ((YEAR) <= (uint32_t)99)
+  */ 
+#define RTC_FORMAT_BIN                      ((uint32_t)0x000000000)
+#define RTC_FORMAT_BCD                      ((uint32_t)0x000000001)
 /**
   * @}
   */
 
 /** @defgroup RTC_Month_Date_Definitions RTC Month Date Definitions
   * @{
-  */
-
+  */ 
 /* Coded in BCD format */
 #define RTC_MONTH_JANUARY              ((uint8_t)0x01)
 #define RTC_MONTH_FEBRUARY             ((uint8_t)0x02)
@@ -342,16 +273,13 @@
 #define RTC_MONTH_OCTOBER              ((uint8_t)0x10)
 #define RTC_MONTH_NOVEMBER             ((uint8_t)0x11)
 #define RTC_MONTH_DECEMBER             ((uint8_t)0x12)
-
-#define IS_RTC_MONTH(MONTH)            (((MONTH) >= (uint32_t)1) && ((MONTH) <= (uint32_t)12))
-#define IS_RTC_DATE(DATE)              (((DATE) >= (uint32_t)1) && ((DATE) <= (uint32_t)31))
 /**
   * @}
-  */
+  */ 
 
 /** @defgroup RTC_WeekDay_Definitions RTC WeekDay Definitions
   * @{
-  */
+  */   
 #define RTC_WEEKDAY_MONDAY             ((uint8_t)0x01)
 #define RTC_WEEKDAY_TUESDAY            ((uint8_t)0x02)
 #define RTC_WEEKDAY_WEDNESDAY          ((uint8_t)0x03)
@@ -359,134 +287,80 @@
 #define RTC_WEEKDAY_FRIDAY             ((uint8_t)0x05)
 #define RTC_WEEKDAY_SATURDAY           ((uint8_t)0x06)
 #define RTC_WEEKDAY_SUNDAY             ((uint8_t)0x07)
-
-#define IS_RTC_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_WEEKDAY_MONDAY)    || \
-                                 ((WEEKDAY) == RTC_WEEKDAY_TUESDAY)   || \
-                                 ((WEEKDAY) == RTC_WEEKDAY_WEDNESDAY) || \
-                                 ((WEEKDAY) == RTC_WEEKDAY_THURSDAY)  || \
-                                 ((WEEKDAY) == RTC_WEEKDAY_FRIDAY)    || \
-                                 ((WEEKDAY) == RTC_WEEKDAY_SATURDAY)  || \
-                                 ((WEEKDAY) == RTC_WEEKDAY_SUNDAY))
 /**
   * @}
-  */
+  */ 
 
-/** @defgroup RTC_Alarm_Definitions RTC Alarm Definitions
+/** @defgroup RTC_AlarmDateWeekDay_Definitions RTC Alarm Date WeekDay Definitions
   * @{
-  */
-#define IS_RTC_ALARM_DATE_WEEKDAY_DATE(DATE) (((DATE) >(uint32_t) 0) && ((DATE) <= (uint32_t)31))
-#define IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_WEEKDAY_MONDAY)    || \
-                                                    ((WEEKDAY) == RTC_WEEKDAY_TUESDAY)   || \
-                                                    ((WEEKDAY) == RTC_WEEKDAY_WEDNESDAY) || \
-                                                    ((WEEKDAY) == RTC_WEEKDAY_THURSDAY)  || \
-                                                    ((WEEKDAY) == RTC_WEEKDAY_FRIDAY)    || \
-                                                    ((WEEKDAY) == RTC_WEEKDAY_SATURDAY)  || \
-                                                    ((WEEKDAY) == RTC_WEEKDAY_SUNDAY))
+  */ 
+#define RTC_ALARMDATEWEEKDAYSEL_DATE      ((uint32_t)0x00000000)
+#define RTC_ALARMDATEWEEKDAYSEL_WEEKDAY   ((uint32_t)0x40000000)
 /**
   * @}
-  */
-
-/** @defgroup RTC_AlarmDateWeekDay_Definitions RTC AlarmDateWeekDay Definitions
-  * @{
-  */
-#define RTC_ALARMDATEWEEKDAYSEL_DATE      ((uint32_t)0x00000000)
-#define RTC_ALARMDATEWEEKDAYSEL_WEEKDAY   ((uint32_t)0x40000000)
+  */ 
 
-#define IS_RTC_ALARM_DATE_WEEKDAY_SEL(SEL) (((SEL) == RTC_ALARMDATEWEEKDAYSEL_DATE) || \
-                                            ((SEL) == RTC_ALARMDATEWEEKDAYSEL_WEEKDAY))
-/**
-  * @}
-  */
-
-/** @defgroup RTC_AlarmMask_Definitions RTC AlarmMask Definitions
+/** @defgroup RTC_AlarmMask_Definitions RTC Alarm Mask Definitions
   * @{
-  */
+  */ 
 #define RTC_ALARMMASK_NONE                ((uint32_t)0x00000000)
 #define RTC_ALARMMASK_DATEWEEKDAY         RTC_ALRMAR_MSK4
 #define RTC_ALARMMASK_HOURS               RTC_ALRMAR_MSK3
 #define RTC_ALARMMASK_MINUTES             RTC_ALRMAR_MSK2
 #define RTC_ALARMMASK_SECONDS             RTC_ALRMAR_MSK1
 #define RTC_ALARMMASK_ALL                 ((uint32_t)0x80808080)
-
-#define IS_ALARM_MASK(MASK)  (((MASK) & 0x7F7F7F7F) == (uint32_t)RESET)
 /**
   * @}
-  */
+  */ 
 
 /** @defgroup RTC_Alarms_Definitions RTC Alarms Definitions
   * @{
-  */
+  */ 
 #define RTC_ALARM_A                       RTC_CR_ALRAE
 
-#define IS_ALARM(ALARM)      ((ALARM) == RTC_ALARM_A)
-/**
-  * @}
-  */
-
-/** @defgroup RTC_Alarm_Sub_Seconds_Value RTC Alarm Sub Seconds Value
-  * @{
-  */
-#define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= (uint32_t)0x00007FFF)
 /**
   * @}
-  */
+  */ 
 
-  /** @defgroup RTC_Alarm_Sub_Seconds_Masks_Definitions RTC Alarm Sub Seconds Masks Definitions
+/** @defgroup RTC_Alarm_Sub_Seconds_Masks_Definitions RTC Alarm Sub Seconds Masks Definitions
   * @{
-  */
-#define RTC_ALARMSUBSECONDMASK_ALL         ((uint32_t)0x00000000)  /*!< All Alarm SS fields are masked.
-                                                                        There is no comparison on sub seconds
+  */ 
+#define RTC_ALARMSUBSECONDMASK_ALL         ((uint32_t)0x00000000)  /*!< All Alarm SS fields are masked. 
+                                                                        There is no comparison on sub seconds 
                                                                         for Alarm */
-#define RTC_ALARMSUBSECONDMASK_SS14_1      ((uint32_t)0x01000000)  /*!< SS[14:1] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_1      ((uint32_t)0x01000000)  /*!< SS[14:1] are don't care in Alarm 
                                                                         comparison. Only SS[0] is compared.    */
-#define RTC_ALARMSUBSECONDMASK_SS14_2      ((uint32_t)0x02000000)  /*!< SS[14:2] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_2      ((uint32_t)0x02000000)  /*!< SS[14:2] are don't care in Alarm 
                                                                         comparison. Only SS[1:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_3      ((uint32_t)0x03000000)  /*!< SS[14:3] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_3      ((uint32_t)0x03000000)  /*!< SS[14:3] are don't care in Alarm 
                                                                         comparison. Only SS[2:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_4      ((uint32_t)0x04000000)  /*!< SS[14:4] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_4      ((uint32_t)0x04000000)  /*!< SS[14:4] are don't care in Alarm 
                                                                         comparison. Only SS[3:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_5      ((uint32_t)0x05000000)  /*!< SS[14:5] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_5      ((uint32_t)0x05000000)  /*!< SS[14:5] are don't care in Alarm 
                                                                         comparison. Only SS[4:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_6      ((uint32_t)0x06000000)  /*!< SS[14:6] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_6      ((uint32_t)0x06000000)  /*!< SS[14:6] are don't care in Alarm 
                                                                         comparison. Only SS[5:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_7      ((uint32_t)0x07000000)  /*!< SS[14:7] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_7      ((uint32_t)0x07000000)  /*!< SS[14:7] are don't care in Alarm 
                                                                         comparison. Only SS[6:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_8      ((uint32_t)0x08000000)  /*!< SS[14:8] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_8      ((uint32_t)0x08000000)  /*!< SS[14:8] are don't care in Alarm 
                                                                         comparison. Only SS[7:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_9      ((uint32_t)0x09000000)  /*!< SS[14:9] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_9      ((uint32_t)0x09000000)  /*!< SS[14:9] are don't care in Alarm 
                                                                         comparison. Only SS[8:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_10     ((uint32_t)0x0A000000)  /*!< SS[14:10] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_10     ((uint32_t)0x0A000000)  /*!< SS[14:10] are don't care in Alarm 
                                                                         comparison. Only SS[9:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_11     ((uint32_t)0x0B000000)  /*!< SS[14:11] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_11     ((uint32_t)0x0B000000)  /*!< SS[14:11] are don't care in Alarm 
                                                                         comparison. Only SS[10:0] are compared */
-#define RTC_ALARMSUBSECONDMASK_SS14_12     ((uint32_t)0x0C000000)  /*!< SS[14:12] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_12     ((uint32_t)0x0C000000)  /*!< SS[14:12] are don't care in Alarm 
                                                                         comparison.Only SS[11:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_SS14_13     ((uint32_t)0x0D000000)  /*!< SS[14:13] are don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14_13     ((uint32_t)0x0D000000)  /*!< SS[14:13] are don't care in Alarm 
                                                                         comparison. Only SS[12:0] are compared */
-#define RTC_ALARMSUBSECONDMASK_SS14        ((uint32_t)0x0E000000)  /*!< SS[14] is don't care in Alarm
+#define RTC_ALARMSUBSECONDMASK_SS14        ((uint32_t)0x0E000000)  /*!< SS[14] is don't care in Alarm 
                                                                         comparison.Only SS[13:0] are compared  */
-#define RTC_ALARMSUBSECONDMASK_None        ((uint32_t)0x0F000000)  /*!< SS[14:0] are compared and must match
+#define RTC_ALARMSUBSECONDMASK_NONE        ((uint32_t)0x0F000000)  /*!< SS[14:0] are compared and must match 
                                                                         to activate alarm. */
-
-#define IS_RTC_ALARM_SUB_SECOND_MASK(MASK)   (((MASK) == RTC_ALARMSUBSECONDMASK_ALL) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_1) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_2) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_3) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_4) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_5) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_6) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_7) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_8) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_9) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_10) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_11) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_12) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_13) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14) || \
-                                              ((MASK) == RTC_ALARMSUBSECONDMASK_None))
 /**
   * @}
-  */
+  */   
 
 /** @defgroup RTC_Interrupts_Definitions RTC Interrupts Definitions
   * @{
@@ -495,9 +369,9 @@
 #define RTC_IT_WUT                        ((uint32_t)0x00004000)
 #define RTC_IT_ALRA                       ((uint32_t)0x00001000)
 #define RTC_IT_TAMP                       ((uint32_t)0x00000004) /* Used only to Enable the Tamper Interrupt */
-#define RTC_IT_TAMP1                      ((uint32_t)0x00020000)
-#define RTC_IT_TAMP2                      ((uint32_t)0x00040000)
-#define RTC_IT_TAMP3                      ((uint32_t)0x00080000)
+#define RTC_IT_TAMP1                      ((uint32_t)0x00020000) /*only for RTC_ISR flag check*/
+#define RTC_IT_TAMP2                      ((uint32_t)0x00040000) /*only for RTC_ISR flag check*/
+#define RTC_IT_TAMP3                      ((uint32_t)0x00080000) /*only for RTC_ISR flag check*/
 /**
   * @}
   */
@@ -525,14 +399,14 @@
 
 /**
   * @}
-  */
-
-/* Exported macros -----------------------------------------------------------*/
+  */ 
+  
+/* Exported macros ------------------------------------------------------------*/
 /** @defgroup RTC_Exported_Macros RTC Exported Macros
   * @{
   */
-  
-/** @brief  Reset RTC handle state
+
+/** @brief Reset RTC handle state
   * @param  __HANDLE__: RTC handle.
   * @retval None
   */
@@ -557,8 +431,8 @@
 #define __HAL_RTC_WRITEPROTECTION_ENABLE(__HANDLE__)              \
                         do{                                       \
                             (__HANDLE__)->Instance->WPR = 0xFF;   \
-                          } while(0)
-
+                          } while(0)                            
+ 
 /**
   * @brief  Enable the RTC ALARMA peripheral.
   * @param  __HANDLE__: specifies the RTC handle.
@@ -596,17 +470,27 @@
 /**
   * @brief  Check whether the specified RTC Alarm interrupt has occurred or not.
   * @param  __HANDLE__: specifies the RTC handle.
-  * @param  __FLAG__: specifies the RTC Alarm interrupt sources to be enabled or disabled.
+  * @param  __INTERRUPT__: specifies the RTC Alarm interrupt to check.
   *         This parameter can be:
   *            @arg RTC_IT_ALRA: Alarm A interrupt
   * @retval None
   */
-#define __HAL_RTC_ALARM_GET_IT(__HANDLE__, __FLAG__)                  ((((((__HANDLE__)->Instance->ISR)& ((__FLAG__)>> 4)) & 0x0000FFFF) != RESET)? SET : RESET)
+#define __HAL_RTC_ALARM_GET_IT(__HANDLE__, __INTERRUPT__)           ((((((__HANDLE__)->Instance->ISR)& ((__INTERRUPT__)>> 4)) & 0x0000FFFF) != RESET)? SET : RESET)
+
+/**
+  * @brief  Check whether the specified RTC Alarm interrupt has been enabled or not.
+  * @param  __HANDLE__: specifies the RTC handle.
+  * @param  __INTERRUPT__: specifies the RTC Alarm interrupt sources to check.
+  *         This parameter can be:
+  *            @arg RTC_IT_ALRA: Alarm A interrupt
+  * @retval None
+  */
+#define __HAL_RTC_ALARM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)     (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != RESET) ? SET : RESET)
 
 /**
   * @brief  Get the selected RTC Alarm's flag status.
   * @param  __HANDLE__: specifies the RTC handle.
-  * @param  __FLAG__: specifies the RTC Alarm Flag sources to be enabled or disabled.
+  * @param  __FLAG__: specifies the RTC Alarm Flag sources to check.
   *         This parameter can be:
   *            @arg RTC_FLAG_ALRAF
   *            @arg RTC_FLAG_ALRAWF
@@ -617,84 +501,103 @@
 /**
   * @brief  Clear the RTC Alarm's pending flags.
   * @param  __HANDLE__: specifies the RTC handle.
-  * @param  __FLAG__: specifies the RTC Alarm Flag sources to be enabled or disabled.
+  * @param  __FLAG__: specifies the RTC Alarm Flag sources to clear.
   *         This parameter can be:
   *            @arg RTC_FLAG_ALRAF
   * @retval None
   */
 #define __HAL_RTC_ALARM_CLEAR_FLAG(__HANDLE__, __FLAG__)                  ((__HANDLE__)->Instance->ISR) = (~(((__FLAG__) | RTC_ISR_INIT)& 0x0000FFFF)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
-
-
-#define RTC_EXTI_LINE_ALARM_EVENT             ((uint32_t)0x00020000)  /*!< External interrupt line 17 Connected to the RTC Alarm event */
-#define RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT  ((uint32_t)0x00080000)  /*!< External interrupt line 19 Connected to the RTC Tamper and Time Stamp events */                                               
-#define RTC_EXTI_LINE_WAKEUPTIMER_EVENT       ((uint32_t)0x00100000)  /*!< External interrupt line 20 Connected to the RTC Wakeup event */                                               
+  
+/**
+  * @brief  Enable interrupt on the RTC Alarm associated Exti line.
+  * @retval None
+  */
+#define __HAL_RTC_ALARM_EXTI_ENABLE_IT()            (EXTI->IMR |= RTC_EXTI_LINE_ALARM_EVENT)
 
 /**
-  * @brief  Enable the RTC Exti line.
-  * @param  __EXTILINE__: specifies the RTC Exti sources to be enabled or disabled.
-  *         This parameter can be:
-  *            @arg RTC_EXTI_LINE_ALARM_EVENT
-  *            @arg RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT
-  *            @arg RTC_EXTI_LINE_WAKEUPTIMER_EVENT
-  * @retval None
-  */
-#define __HAL_RTC_EXTI_ENABLE_IT(__EXTILINE__)   (EXTI->IMR |= (__EXTILINE__))
-
-/* alias define maintained for legacy */
-#define __HAL_RTC_ENABLE_IT   __HAL_RTC_EXTI_ENABLE_IT
-
-/**
-  * @brief  Disable the RTC Exti line.
-  * @param  __EXTILINE__: specifies the RTC Exti sources to be enabled or disabled.
-  *         This parameter can be:
-  *            @arg RTC_EXTI_LINE_ALARM_EVENT
-  *            @arg RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT
-  *            @arg RTC_EXTI_LINE_WAKEUPTIMER_EVENT
+  * @brief  Disable interrupt on the RTC Alarm associated Exti line.
   * @retval None
   */
-#define __HAL_RTC_EXTI_DISABLE_IT(__EXTILINE__)  (EXTI->IMR &= ~(__EXTILINE__))
+#define __HAL_RTC_ALARM_EXTI_DISABLE_IT()           (EXTI->IMR &= ~(RTC_EXTI_LINE_ALARM_EVENT))
+
+/**
+  * @brief  Enable event on the RTC Alarm associated Exti line.
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_ENABLE_EVENT()         (EXTI->EMR |= RTC_EXTI_LINE_ALARM_EVENT)
+
+/**
+  * @brief  Disable event on the RTC Alarm associated Exti line.
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_DISABLE_EVENT()         (EXTI->EMR &= ~(RTC_EXTI_LINE_ALARM_EVENT))
 
-/* alias define maintained for legacy */
-#define __HAL_RTC_DISABLE_IT   __HAL_RTC_EXTI_DISABLE_IT
+/**
+  * @brief  Enable falling edge trigger on the RTC Alarm associated Exti line.  
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_ENABLE_FALLING_EDGE()   (EXTI->FTSR |= RTC_EXTI_LINE_ALARM_EVENT)
+
+/**
+  * @brief  Disable falling edge trigger on the RTC Alarm associated Exti line.  
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_DISABLE_FALLING_EDGE()  (EXTI->FTSR &= ~(RTC_EXTI_LINE_ALARM_EVENT))
+
+/**
+  * @brief  Enable rising edge trigger on the RTC Alarm associated Exti line.  
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_ENABLE_RISING_EDGE()    (EXTI->RTSR |= RTC_EXTI_LINE_ALARM_EVENT)
 
 /**
-  * @brief  Generates a Software interrupt on selected EXTI line.
-  * @param  __EXTILINE__: specifies the RTC Exti sources to be enabled or disabled.
-  *         This parameter can be:
-  *            @arg RTC_EXTI_LINE_ALARM_EVENT
-  *            @arg RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT
-  *            @arg RTC_EXTI_LINE_WAKEUPTIMER_EVENT
-  * @retval None
+  * @brief  Disable rising edge trigger on the RTC Alarm associated Exti line.  
+  * @retval None.
   */
-#define __HAL_RTC_EXTI_GENERATE_SWIT(__EXTILINE__) (EXTI->SWIER |= (__EXTILINE__))
+#define __HAL_RTC_ALARM_EXTI_DISABLE_RISING_EDGE()   (EXTI->RTSR &= ~(RTC_EXTI_LINE_ALARM_EVENT))
+
+/**
+  * @brief  Enable rising & falling edge trigger on the RTC Alarm associated Exti line.  
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_ENABLE_RISING_FALLING_EDGE() __HAL_RTC_ALARM_EXTI_ENABLE_RISING_EDGE();__HAL_RTC_ALARM_EXTI_ENABLE_FALLING_EDGE();
 
 /**
-  * @brief  Clear the RTC Exti flags.
-  * @param  __FLAG__: specifies the RTC Exti sources to be enabled or disabled.
-  *         This parameter can be:
-  *            @arg RTC_EXTI_LINE_ALARM_EVENT
-  *            @arg RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT
-  *            @arg RTC_EXTI_LINE_WAKEUPTIMER_EVENT
-  * @retval None
+  * @brief  Disable rising & falling edge trigger on the RTC Alarm associated Exti line.  
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_DISABLE_RISING_FALLING_EDGE() __HAL_RTC_ALARM_EXTI_DISABLE_RISING_EDGE();__HAL_RTC_ALARM_EXTI_DISABLE_FALLING_EDGE();
+
+/**
+  * @brief Check whether the RTC Alarm associated Exti line interrupt flag is set or not.
+  * @retval Line Status.
   */
-#define __HAL_RTC_EXTI_CLEAR_FLAG(__FLAG__)  (EXTI->PR = (__FLAG__))
+#define __HAL_RTC_ALARM_EXTI_GET_FLAG()              (EXTI->PR & RTC_EXTI_LINE_ALARM_EVENT)
 
-/* alias define maintained for legacy */
-#define __HAL_RTC_CLEAR_FLAG   __HAL_RTC_EXTI_CLEAR_FLAG
+/**
+  * @brief Clear the RTC Alarm associated Exti line flag.
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_CLEAR_FLAG()            (EXTI->PR = RTC_EXTI_LINE_ALARM_EVENT)
 
 /**
+  * @brief Generate a Software interrupt on RTC Alarm associated Exti line.
+  * @retval None.
+  */
+#define __HAL_RTC_ALARM_EXTI_GENERATE_SWIT()         (EXTI->SWIER |= RTC_EXTI_LINE_ALARM_EVENT)
+/**
   * @}
   */
 
-/* Include RTC HAL Extension module */
+/* Include RTC HAL Extended module */
 #include "stm32f0xx_hal_rtc_ex.h"
 
 /* Exported functions --------------------------------------------------------*/
-/** @addtogroup RTC_Exported_Functions RTC Exported Functions
+/** @defgroup RTC_Exported_Functions RTC Exported Functions
   * @{
   */
 
-/** @addtogroup RTC_Exported_Functions_Group1
+/** @defgroup RTC_Exported_Functions_Group1 Initialization and de-initialization functions
   * @{
   */
   
@@ -707,7 +610,7 @@
   * @}
   */
 
-/** @addtogroup RTC_Exported_Functions_Group2
+/** @defgroup RTC_Exported_Functions_Group2 RTC Time and Date functions
   * @{
   */
   
@@ -720,7 +623,7 @@
   * @}
   */
   
-/** @addtogroup RTC_Exported_Functions_Group3
+/** @defgroup RTC_Exported_Functions_Group3 RTC Alarm functions
   * @{
   */
 /* RTC Alarm functions ********************************************************/
@@ -735,7 +638,7 @@
   * @}
   */
 
-/** @addtogroup RTC_Exported_Functions_Group4
+/** @defgroup  RTC_Exported_Functions_Group4 Peripheral Control functions
   * @{
   */  
 /* Peripheral Control functions ***********************************************/
@@ -744,7 +647,7 @@
   * @}
   */
 
-/** @addtogroup RTC_Exported_Functions_Group5
+/** @defgroup RTC_Exported_Functions_Group5 Peripheral State functions
   * @{
   */  
 /* Peripheral State functions *************************************************/
@@ -757,23 +660,125 @@
   * @}
   */  
 
-/** @addtogroup RTC_Private_Functions
+/* Private types -------------------------------------------------------------*/ 
+/* Private variables ---------------------------------------------------------*/
+/* Private constants ---------------------------------------------------------*/
+/** @defgroup RTC_Private_Constants RTC Private Constants
+  * @{
+  */
+/* Masks Definition */
+#define RTC_TR_RESERVED_MASK    ((uint32_t)0x007F7F7F)
+#define RTC_DR_RESERVED_MASK    ((uint32_t)0x00FFFF3F) 
+#define RTC_INIT_MASK           ((uint32_t)0xFFFFFFFF)  
+#define RTC_RSF_MASK            ((uint32_t)0xFFFFFF5F)
+#define RTC_FLAGS_MASK          ((uint32_t)(RTC_FLAG_TSOVF | RTC_FLAG_TSF | RTC_FLAG_WUTF | \
+                                            RTC_FLAG_ALRBF | RTC_FLAG_ALRAF | RTC_FLAG_INITF | \
+                                            RTC_FLAG_RSF | RTC_FLAG_INITS | RTC_FLAG_WUTWF | \
+                                            RTC_FLAG_ALRBWF | RTC_FLAG_ALRAWF | RTC_FLAG_TAMP1F | \
+                                            RTC_FLAG_RECALPF | RTC_FLAG_SHPF))
+
+#define RTC_TIMEOUT_VALUE       1000
+
+#define RTC_EXTI_LINE_ALARM_EVENT             ((uint32_t)EXTI_IMR_MR17)  /*!< External interrupt line 17 Connected to the RTC Alarm event */
+/**
+  * @}
+  */
+
+/* Private macros ------------------------------------------------------------*/
+/** @defgroup RTC_Private_Macros RTC Private Macros
+  * @{
+  */
+
+/** @defgroup RTC_IS_RTC_Definitions RTC Private macros to check input parameters
   * @{
-  */    
+  */
+#define IS_RTC_HOUR_FORMAT(FORMAT)     (((FORMAT) == RTC_HOURFORMAT_12) || \
+                                        ((FORMAT) == RTC_HOURFORMAT_24))
+                                        
+#define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OUTPUT_POLARITY_HIGH) || \
+                                ((POL) == RTC_OUTPUT_POLARITY_LOW))
+#define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OUTPUT_TYPE_OPENDRAIN) || \
+                                  ((TYPE) == RTC_OUTPUT_TYPE_PUSHPULL))
+#define IS_RTC_HOUR12(HOUR)            (((HOUR) > (uint32_t)0) && ((HOUR) <= (uint32_t)12))
+#define IS_RTC_HOUR24(HOUR)            ((HOUR) <= (uint32_t)23)
+#define IS_RTC_ASYNCH_PREDIV(PREDIV)   ((PREDIV) <= (uint32_t)0x7F)
+#define IS_RTC_SYNCH_PREDIV(PREDIV)    ((PREDIV) <= (uint32_t)0x7FFF)
+#define IS_RTC_MINUTES(MINUTES)        ((MINUTES) <= (uint32_t)59)
+#define IS_RTC_SECONDS(SECONDS)        ((SECONDS) <= (uint32_t)59)
+
+#define IS_RTC_HOURFORMAT12(PM)  (((PM) == RTC_HOURFORMAT12_AM) || ((PM) == RTC_HOURFORMAT12_PM))
+#define IS_RTC_DAYLIGHT_SAVING(SAVE) (((SAVE) == RTC_DAYLIGHTSAVING_SUB1H) || \
+                                      ((SAVE) == RTC_DAYLIGHTSAVING_ADD1H) || \
+                                      ((SAVE) == RTC_DAYLIGHTSAVING_NONE))
+#define IS_RTC_STORE_OPERATION(OPERATION) (((OPERATION) == RTC_STOREOPERATION_RESET) || \
+                                           ((OPERATION) == RTC_STOREOPERATION_SET))
+#define IS_RTC_FORMAT(FORMAT) (((FORMAT) == RTC_FORMAT_BIN) || ((FORMAT) == RTC_FORMAT_BCD))
+#define IS_RTC_YEAR(YEAR)              ((YEAR) <= (uint32_t)99)
+#define IS_RTC_MONTH(MONTH)            (((MONTH) >= (uint32_t)1) && ((MONTH) <= (uint32_t)12))
+#define IS_RTC_DATE(DATE)              (((DATE) >= (uint32_t)1) && ((DATE) <= (uint32_t)31))
+#define IS_RTC_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_WEEKDAY_MONDAY)    || \
+                                 ((WEEKDAY) == RTC_WEEKDAY_TUESDAY)   || \
+                                 ((WEEKDAY) == RTC_WEEKDAY_WEDNESDAY) || \
+                                 ((WEEKDAY) == RTC_WEEKDAY_THURSDAY)  || \
+                                 ((WEEKDAY) == RTC_WEEKDAY_FRIDAY)    || \
+                                 ((WEEKDAY) == RTC_WEEKDAY_SATURDAY)  || \
+                                 ((WEEKDAY) == RTC_WEEKDAY_SUNDAY))
+#define IS_RTC_ALARM_DATE_WEEKDAY_DATE(DATE) (((DATE) >(uint32_t) 0) && ((DATE) <= (uint32_t)31))
+#define IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_WEEKDAY_MONDAY)    || \
+                                                    ((WEEKDAY) == RTC_WEEKDAY_TUESDAY)   || \
+                                                    ((WEEKDAY) == RTC_WEEKDAY_WEDNESDAY) || \
+                                                    ((WEEKDAY) == RTC_WEEKDAY_THURSDAY)  || \
+                                                    ((WEEKDAY) == RTC_WEEKDAY_FRIDAY)    || \
+                                                    ((WEEKDAY) == RTC_WEEKDAY_SATURDAY)  || \
+                                                    ((WEEKDAY) == RTC_WEEKDAY_SUNDAY))
+#define IS_RTC_ALARM_DATE_WEEKDAY_SEL(SEL) (((SEL) == RTC_ALARMDATEWEEKDAYSEL_DATE) || \
+                                            ((SEL) == RTC_ALARMDATEWEEKDAYSEL_WEEKDAY))
+#define IS_RTC_ALARM_MASK(MASK)  (((MASK) & 0x7F7F7F7F) == (uint32_t)RESET)
+#define IS_RTC_ALARM(ALARM)      ((ALARM) == RTC_ALARM_A)
+#define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= (uint32_t)0x00007FFF)
+
+#define IS_RTC_ALARM_SUB_SECOND_MASK(MASK)   (((MASK) == RTC_ALARMSUBSECONDMASK_ALL) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_1) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_2) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_3) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_4) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_5) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_6) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_7) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_8) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_9) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_10) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_11) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_12) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14_13) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_SS14) || \
+                                              ((MASK) == RTC_ALARMSUBSECONDMASK_NONE))
+/**
+  * @}
+  */
+
+/**
+  * @}
+  */
+
+/* Private functions ---------------------------------------------------------*/
+/** @defgroup RTC_Private_Functions RTC Private Functions
+  * @{
+  */
 HAL_StatusTypeDef  RTC_EnterInitMode(RTC_HandleTypeDef* hrtc);
 uint8_t            RTC_ByteToBcd2(uint8_t Value);
 uint8_t            RTC_Bcd2ToByte(uint8_t Value);
 /**
   * @}
-  */  
+  */
 
 /**
   * @}
-  */
-  
-  /**
+  */ 
+
+/**
   * @}
-  */
+  */ 
   
 #ifdef __cplusplus
 }