openmv/lib/stm32/n6/include/stm32n6xx_hal_rtc.h
iabdalkader daf2bb30da misc: Restructure repo.
Signed-off-by: iabdalkader <i.abdalkader@gmail.com>
2025-04-13 08:28:34 +02:00

970 lines
44 KiB
C

/**
******************************************************************************
* @file stm32n6xx_hal_rtc.h
* @author GPM Application Team
* @brief Header file of RTC HAL module.
******************************************************************************
* @attention
*
* Copyright (c) 2023 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef STM32N6xx_HAL_RTC_H
#define STM32N6xx_HAL_RTC_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32n6xx_hal_def.h"
/** @addtogroup STM32N6xx_HAL_Driver
* @{
*/
/** @defgroup RTC RTC
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup RTC_Exported_Types RTC Exported Types
* @{
*/
/**
* @brief HAL State structures definition
*/
typedef enum
{
HAL_RTC_STATE_RESET = 0x00U, /*!< RTC not yet initialized or disabled */
HAL_RTC_STATE_READY = 0x01U, /*!< RTC initialized and ready for use */
HAL_RTC_STATE_BUSY = 0x02U, /*!< RTC process is ongoing */
HAL_RTC_STATE_TIMEOUT = 0x03U, /*!< RTC timeout state */
HAL_RTC_STATE_ERROR = 0x04U /*!< RTC error state */
} HAL_RTCStateTypeDef;
/**
* @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 */
uint32_t AsynchPrediv; /*!< Specifies the RTC Asynchronous Predivider value.
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 can be a value of @ref RTCEx_Output_selection_Definitions */
uint32_t OutPutRemap; /*!< Specifies the remap for RTC output.
This parameter can be a value of @ref RTC_Output_ALARM_OUT_Remap */
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 */
uint32_t OutPutPullUp; /*!< Specifies the RTC Output Pull-Up mode.
This parameter can be a value of @ref RTC_Output_PullUp_ALARM_OUT */
uint32_t BinMode; /*!< Specifies the RTC binary mode.
This parameter can be a value of @ref RTCEx_Binary_Mode */
uint32_t BinMixBcdU; /*!< Specifies the BCD calendar update if and only if BinMode = RTC_BINARY_MIX.
This parameter can be a value of @ref RTCEx_Binary_mix_BCDU */
} RTC_InitTypeDef;
/**
* @brief RTC Time structure definition
*/
typedef struct
{
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 */
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 */
uint8_t TimeFormat; /*!< Specifies the RTC AM/PM Time.
This parameter can be a value of @ref RTC_AM_PM_Definitions */
uint32_t SubSeconds; /*!< Specifies the RTC_SSR RTC Sub Second register content.
This field is not used by HAL_RTC_SetTime.
If the free running 32 bit counter is not activated (mode binary none)
- This parameter corresponds to a time unit range
between [0-1] Second with [1 Sec / SecondFraction +1] granularity
else
- This parameter corresponds to the free running 32 bit counter. */
uint32_t SecondFraction; /*!< Specifies the range or granularity of Sub Second register content
corresponding to Synchronous pre-scaler factor value (PREDIV_S)
This parameter corresponds to a time unit range between [0-1] Second
with [1 Sec / SecondFraction +1] granularity.
This field will be used only by HAL_RTC_GetTime function */
uint32_t DayLightSaving; /*!< This interface is deprecated.
To manage Daylight Saving Time, please use HAL_RTC_DST_xxx functions */
uint32_t StoreOperation; /*!< This interface is deprecated.
To manage Daylight Saving Time, please use HAL_RTC_DST_xxx functions */
} RTC_TimeTypeDef;
/**
* @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
*/
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.
if Binary mode is RTC_BINARY_ONLY or is RTC_BINARY_MIX
This parameter can be a value of
@ref RTCEx_Alarm_Sub_Seconds_binary_Masks_Definitions
else if Binary mode is RTC_BINARY_NONE
This parameter can be a value of
@ref RTC_Alarm_Sub_Seconds_BCD_Masks_Definitions */
uint32_t BinaryAutoClr; /*!< Clear synchronously counter (RTC_SSR) on binary alarm.
RTC_ALARMSUBSECONDBIN_AUTOCLR_YES must only be used if Binary mode
is RTC_BINARY_ONLY
This parameter can be a value of
@ref RTCEx_Alarm_Sub_Seconds_binary_Clear_Definitions */
uint32_t AlarmDateWeekDaySel; /*!< Specifies the RTC Alarm is on Date or WeekDay.
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 FlagAutoClr; /*!< Specifies the alarm trigger generation. This feature is meaningful
to avoid any RTC software execution after configuration.
This parameter can be a value of @ref RTC_ALARM_Flag_AutoClear_Definitions */
uint32_t Alarm; /*!< Specifies the alarm.
This parameter can be a value of @ref RTC_Alarms_Definitions */
} RTC_AlarmTypeDef;
/**
* @brief RTC Handle Structure definition
*/
#if (USE_HAL_RTC_REGISTER_CALLBACKS == 1)
typedef struct __RTC_HandleTypeDef
#else
typedef struct
#endif /* (USE_HAL_RTC_REGISTER_CALLBACKS) */
{
RTC_TypeDef *Instance; /*!< Legacy register base address. Not used anymore, the driver directly uses cmsis base address */
RTC_InitTypeDef Init; /*!< RTC required parameters */
HAL_LockTypeDef Lock; /*!< RTC locking object */
__IO HAL_RTCStateTypeDef State; /*!< Time communication state */
#if (USE_HAL_RTC_REGISTER_CALLBACKS == 1)
void (* AlarmAEventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Alarm A Event callback */
void (* AlarmBEventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Alarm B Event callback */
void (* TimeStampEventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC TimeStamp Event callback */
void (* WakeUpTimerEventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC WakeUpTimer Event callback */
void (* SSRUEventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC SSRU Event callback */
void (* Tamper1EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 1 Event callback */
void (* Tamper2EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 2 Event callback */
void (* Tamper3EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 3 Event callback */
void (* Tamper4EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 4 Event callback */
void (* Tamper5EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 5 Event callback */
void (* Tamper6EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 6 Event callback */
void (* Tamper7EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 7 Event callback */
void (* Tamper8EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Tamper 8 Event callback */
void (* InternalTamper1EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 1 Event callback */
void (* InternalTamper2EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 2 Event callback */
void (* InternalTamper3EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 3 Event callback */
void (* InternalTamper4EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 4 Event callback */
void (* InternalTamper5EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 5 Event callback */
void (* InternalTamper6EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 6 Event callback */
void (* InternalTamper7EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 7 Event callback */
void (* InternalTamper8EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 8 Event callback */
void (* InternalTamper9EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 9 Event callback */
void (* InternalTamper11EventCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Internal Tamper 11 Event callback */
void (* MspInitCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Msp Init callback */
void (* MspDeInitCallback)(struct __RTC_HandleTypeDef *hrtc); /*!< RTC Msp DeInit callback */
#endif /* (USE_HAL_RTC_REGISTER_CALLBACKS) */
} RTC_HandleTypeDef;
#if (USE_HAL_RTC_REGISTER_CALLBACKS == 1)
/**
* @brief HAL RTC Callback ID enumeration definition
*/
typedef enum
{
HAL_RTC_ALARM_A_EVENT_CB_ID = 0U, /*!< RTC Alarm A Event Callback ID */
HAL_RTC_ALARM_B_EVENT_CB_ID = 1U, /*!< RTC Alarm B Event Callback ID */
HAL_RTC_TIMESTAMP_EVENT_CB_ID = 2U, /*!< RTC TimeStamp Event Callback ID */
HAL_RTC_WAKEUPTIMER_EVENT_CB_ID = 3U, /*!< RTC WakeUp Timer Event Callback ID */
HAL_RTC_SSRU_EVENT_CB_ID = 4U, /*!< RTC SSRU Event Callback ID */
HAL_RTC_TAMPER1_EVENT_CB_ID = 5U, /*!< RTC Tamper 1 Callback ID */
HAL_RTC_TAMPER2_EVENT_CB_ID = 6U, /*!< RTC Tamper 2 Callback ID */
HAL_RTC_TAMPER3_EVENT_CB_ID = 7U, /*!< RTC Tamper 3 Callback ID */
HAL_RTC_TAMPER4_EVENT_CB_ID = 8U, /*!< RTC Tamper 4 Callback ID */
HAL_RTC_TAMPER5_EVENT_CB_ID = 9U, /*!< RTC Tamper 5 Callback ID */
HAL_RTC_TAMPER6_EVENT_CB_ID = 10U, /*!< RTC Tamper 6 Callback ID */
HAL_RTC_TAMPER7_EVENT_CB_ID = 11U, /*!< RTC Tamper 7 Callback ID */
HAL_RTC_TAMPER8_EVENT_CB_ID = 12U, /*!< RTC Tamper 8 Callback ID */
HAL_RTC_INTERNAL_TAMPER1_EVENT_CB_ID = 13U, /*!< RTC Internal Tamper 1 Callback ID */
HAL_RTC_INTERNAL_TAMPER2_EVENT_CB_ID = 14U, /*!< RTC Internal Tamper 2 Callback ID */
HAL_RTC_INTERNAL_TAMPER3_EVENT_CB_ID = 15U, /*!< RTC Internal Tamper 3 Callback ID */
HAL_RTC_INTERNAL_TAMPER4_EVENT_CB_ID = 16U, /*!< RTC Internal Tamper 4 Callback ID */
HAL_RTC_INTERNAL_TAMPER5_EVENT_CB_ID = 17U, /*!< RTC Internal Tamper 5 Callback ID */
HAL_RTC_INTERNAL_TAMPER6_EVENT_CB_ID = 18U, /*!< RTC Internal Tamper 6 Callback ID */
HAL_RTC_INTERNAL_TAMPER7_EVENT_CB_ID = 19U, /*!< RTC Internal Tamper 7 Callback ID */
HAL_RTC_INTERNAL_TAMPER8_EVENT_CB_ID = 20U, /*!< RTC Internal Tamper 8 Callback ID */
HAL_RTC_INTERNAL_TAMPER9_EVENT_CB_ID = 21U, /*!< RTC Internal Tamper 9 Callback ID */
HAL_RTC_INTERNAL_TAMPER11_EVENT_CB_ID = 22U, /*!< RTC Internal Tamper 11 Callback ID */
HAL_RTC_MSPINIT_CB_ID = 23U, /*!< RTC Msp Init callback ID */
HAL_RTC_MSPDEINIT_CB_ID = 24U /*!< RTC Msp DeInit callback ID */
} HAL_RTC_CallbackIDTypeDef;
/**
* @brief HAL RTC Callback pointer definition
*/
typedef void (*pRTC_CallbackTypeDef)(RTC_HandleTypeDef *hrtc); /*!< pointer to an RTC callback function */
#endif /* USE_HAL_RTC_REGISTER_CALLBACKS */
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup RTC_Exported_Constants RTC Exported Constants
* @{
*/
/** @defgroup RTC_Hour_Formats RTC Hour Formats
* @{
*/
#define RTC_HOURFORMAT_24 0U
#define RTC_HOURFORMAT_12 RTC_CR_FMT
/**
* @}
*/
/** @defgroup RTCEx_Output_selection_Definitions RTCEx Output Selection Definition
* @{
*/
#define RTC_OUTPUT_DISABLE 0U
#define RTC_OUTPUT_ALARMA RTC_CR_OSEL_0
#define RTC_OUTPUT_ALARMB RTC_CR_OSEL_1
#define RTC_OUTPUT_WAKEUP RTC_CR_OSEL
#define RTC_OUTPUT_TAMPER RTC_CR_TAMPOE
/**
* @}
*/
/** @defgroup RTC_Output_Polarity_Definitions RTC Output Polarity Definitions
* @{
*/
#define RTC_OUTPUT_POLARITY_HIGH 0U
#define RTC_OUTPUT_POLARITY_LOW RTC_CR_POL
/**
* @}
*/
/** @defgroup RTC_Output_Type_ALARM_OUT RTC Output Type ALARM OUT
* @{
*/
#define RTC_OUTPUT_TYPE_PUSHPULL 0U
#define RTC_OUTPUT_TYPE_OPENDRAIN RTC_CR_TAMPALRM_TYPE
/**
* @}
*/
/** @defgroup RTC_Output_PullUp_ALARM_OUT RTC Output Pull-Up ALARM OUT
* @{
*/
#define RTC_OUTPUT_PULLUP_NONE 0U
#define RTC_OUTPUT_PULLUP_ON RTC_CR_TAMPALRM_PU
/**
* @}
*/
/** @defgroup RTC_Output_ALARM_OUT_Remap RTC Output ALARM OUT Remap
* @{
*/
#define RTC_OUTPUT_REMAP_NONE 0U
#define RTC_OUTPUT_REMAP_POS1 RTC_CR_OUT2EN
/**
* @}
*/
/** @defgroup RTC_AM_PM_Definitions RTC AM PM Definitions
* @{
*/
#define RTC_HOURFORMAT12_AM 0U
#define RTC_HOURFORMAT12_PM 1U
/**
* @}
*/
/** @defgroup RTC_DayLightSaving_Definitions RTC DayLightSaving Definitions
* @{
*/
#define RTC_DAYLIGHTSAVING_SUB1H RTC_CR_SUB1H
#define RTC_DAYLIGHTSAVING_ADD1H RTC_CR_ADD1H
#define RTC_DAYLIGHTSAVING_NONE 0U
/**
* @}
*/
/** @defgroup RTC_StoreOperation_Definitions RTC StoreOperation Definitions
* @{
*/
#define RTC_STOREOPERATION_RESET 0U
#define RTC_STOREOPERATION_SET RTC_CR_BKP
/**
* @}
*/
/** @defgroup RTC_Input_parameter_format_definitions RTC Input Parameter Format Definitions
* @{
*/
#define RTC_FORMAT_BIN 0U
#define RTC_FORMAT_BCD 1U
/**
* @}
*/
/** @defgroup RTC_Month_Date_Definitions RTC Month Date Definitions
* @{
*/
/* Coded in BCD format */
#define RTC_MONTH_JANUARY ((uint8_t)0x01U)
#define RTC_MONTH_FEBRUARY ((uint8_t)0x02U)
#define RTC_MONTH_MARCH ((uint8_t)0x03U)
#define RTC_MONTH_APRIL ((uint8_t)0x04U)
#define RTC_MONTH_MAY ((uint8_t)0x05U)
#define RTC_MONTH_JUNE ((uint8_t)0x06U)
#define RTC_MONTH_JULY ((uint8_t)0x07U)
#define RTC_MONTH_AUGUST ((uint8_t)0x08U)
#define RTC_MONTH_SEPTEMBER ((uint8_t)0x09U)
#define RTC_MONTH_OCTOBER ((uint8_t)0x10U)
#define RTC_MONTH_NOVEMBER ((uint8_t)0x11U)
#define RTC_MONTH_DECEMBER ((uint8_t)0x12U)
/**
* @}
*/
/** @defgroup RTC_WeekDay_Definitions RTC WeekDay Definitions
* @{
*/
#define RTC_WEEKDAY_MONDAY ((uint8_t)0x01U)
#define RTC_WEEKDAY_TUESDAY ((uint8_t)0x02U)
#define RTC_WEEKDAY_WEDNESDAY ((uint8_t)0x03U)
#define RTC_WEEKDAY_THURSDAY ((uint8_t)0x04U)
#define RTC_WEEKDAY_FRIDAY ((uint8_t)0x05U)
#define RTC_WEEKDAY_SATURDAY ((uint8_t)0x06U)
#define RTC_WEEKDAY_SUNDAY ((uint8_t)0x07U)
/**
* @}
*/
/** @defgroup RTC_AlarmDateWeekDay_Definitions RTC AlarmDateWeekDay Definitions
* @{
*/
#define RTC_ALARMDATEWEEKDAYSEL_DATE 0U
#define RTC_ALARMDATEWEEKDAYSEL_WEEKDAY RTC_ALRMAR_WDSEL
/**
* @}
*/
/** @defgroup RTC_AlarmMask_Definitions RTC AlarmMask Definitions
* @{
*/
#define RTC_ALARMMASK_NONE 0U
#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 (RTC_ALARMMASK_DATEWEEKDAY | RTC_ALARMMASK_HOURS | \
RTC_ALARMMASK_MINUTES | RTC_ALARMMASK_SECONDS)
/**
* @}
*/
/** @defgroup RTC_Alarms_Definitions RTC Alarms Definitions
* @{
*/
#define RTC_ALARM_A RTC_CR_ALRAE
#define RTC_ALARM_B RTC_CR_ALRBE
/**
* @}
*/
/** @defgroup RTC_ALARM_Flag_AutoClear_Definitions RTC Alarms Flag Auto Clear Definitions
* @{
*/
#define ALARM_FLAG_AUTOCLR_ENABLE 1U
#define ALARM_FLAG_AUTOCLR_DISABLE 0U
/**
* @}
*/
/** @defgroup RTC_Alarm_Sub_Seconds_BCD_Masks_Definitions RTC Alarm Sub Seconds BCD Masks Definitions
* In BCD mode (BIN=00) the overflow bits of the synchronous counter (bits 31:15) are never compared.
* @{
*/
#define RTC_ALARMSUBSECONDMASK_ALL 0U /*!< All Alarm SS fields are masked. There is no comparison on sub seconds for Alarm */
#define RTC_ALARMSUBSECONDMASK_SS14_1 RTC_ALRMASSR_MASKSS_0 /*!< SS[14:1] not used in Alarmcomparison. Only SS[0] is compared */
#define RTC_ALARMSUBSECONDMASK_SS14_2 RTC_ALRMASSR_MASKSS_1 /*!< SS[14:2] not used in Alarm comparison. Only SS[1:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_3 (RTC_ALRMASSR_MASKSS_0 | RTC_ALRMASSR_MASKSS_1) /*!< SS[14:3] not used in Alarm comparison. Only SS[2:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_4 RTC_ALRMASSR_MASKSS_2 /*!< SS[14:4] not used in Alarm comparison. Only SS[3:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_5 (RTC_ALRMASSR_MASKSS_0 | RTC_ALRMASSR_MASKSS_2) /*!< SS[14:5] not used in Alarm comparison. Only SS[4:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_6 (RTC_ALRMASSR_MASKSS_1 | RTC_ALRMASSR_MASKSS_2) /*!< SS[14:6] not used in Alarm comparison. Only SS[5:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_7 (RTC_ALRMASSR_MASKSS_0 | RTC_ALRMASSR_MASKSS_1 | RTC_ALRMASSR_MASKSS_2) /*!< SS[14:7] not used in Alarm comparison. Only SS[6:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_8 RTC_ALRMASSR_MASKSS_3 /*!< SS[14:8] not used in Alarm comparison. Only SS[7:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_9 (RTC_ALRMASSR_MASKSS_0 | RTC_ALRMASSR_MASKSS_3) /*!< SS[14:9] not used in Alarm comparison. Only SS[8:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_10 (RTC_ALRMASSR_MASKSS_1 | RTC_ALRMASSR_MASKSS_3) /*!< SS[14:10] not used in Alarm comparison. Only SS[9:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_11 (RTC_ALRMASSR_MASKSS_0 | RTC_ALRMASSR_MASKSS_1 | RTC_ALRMASSR_MASKSS_3) /*!< SS[14:11] not used in Alarm comparison. Only SS[10:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_12 (RTC_ALRMASSR_MASKSS_2 | RTC_ALRMASSR_MASKSS_3) /*!< SS[14:12] not used in Alarm comparison.Only SS[11:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14_13 (RTC_ALRMASSR_MASKSS_0 | RTC_ALRMASSR_MASKSS_2 | RTC_ALRMASSR_MASKSS_3) /*!< SS[14:13] not used in Alarm comparison. Only SS[12:0] are compared */
#define RTC_ALARMSUBSECONDMASK_SS14 (RTC_ALRMASSR_MASKSS_1 | RTC_ALRMASSR_MASKSS_2 | RTC_ALRMASSR_MASKSS_3) /*!< SS[14] not used in Alarm comparison. Only SS[13:0] are compared */
#define RTC_ALARMSUBSECONDMASK_NONE RTC_ALRMASSR_MASKSS /*!< SS[14:0] are compared and must match to activate alarm */
/**
* @}
*/
/** @defgroup RTC_Interrupts_Definitions RTC Interrupts Definitions
* @{
*/
#define RTC_IT_TS RTC_CR_TSIE /*!< Enable Timestamp Interrupt */
#define RTC_IT_WUT RTC_CR_WUTIE /*!< Enable Wakeup timer Interrupt */
#define RTC_IT_SSRU RTC_CR_SSRUIE /*!< Enable SSR Underflow Interrupt */
#define RTC_IT_ALRA RTC_CR_ALRAIE /*!< Enable Alarm A Interrupt */
#define RTC_IT_ALRB RTC_CR_ALRBIE /*!< Enable Alarm B Interrupt */
/**
* @}
*/
/** @defgroup RTC_Flags_Definitions RTC Flags Definitions
* @{
*/
#define RTC_FLAG_RECALPF (1U) /*!< Recalibration pending flag */
#define RTC_FLAG_INITF (2U) /*!< Initialization flag */
#define RTC_FLAG_RSF (3U) /*!< Registers synchronization flag */
#define RTC_FLAG_INITS (4U) /*!< Initialization status flag */
#define RTC_FLAG_SHPF (5U) /*!< Shift operation pending flag */
#define RTC_FLAG_WUTWF (6U) /*!< Wakeup timer write flag */
#define RTC_FLAG_SSRUF (7U) /*!< SSR underflow flag */
#define RTC_FLAG_ITSF (8U) /*!< Internal Time-stamp flag */
#define RTC_FLAG_TSOVF (9U) /*!< Time-stamp overflow flag */
#define RTC_FLAG_TSF (10U) /*!< Time-stamp flag */
#define RTC_FLAG_WUTF (11U) /*!< Wakeup timer flag */
#define RTC_FLAG_ALRBF (12U) /*!< Alarm B flag */
#define RTC_FLAG_ALRAF (13U) /*!< Alarm A flag */
/**
* @}
*/
/** @defgroup RTC_Clear_Flags_Definitions RTC Clear Flags Definitions
* @{
*/
#define RTC_CLEAR_SSRUF RTC_SCR_CSSRUF /*!< Clear SSR underflow flag */
#define RTC_CLEAR_ITSF RTC_SCR_CITSF /*!< Clear Internal Time-stamp flag */
#define RTC_CLEAR_TSOVF RTC_SCR_CTSOVF /*!< Clear Time-stamp overflow flag */
#define RTC_CLEAR_TSF RTC_SCR_CTSF /*!< Clear Time-stamp flag */
#define RTC_CLEAR_WUTF RTC_SCR_CWUTF /*!< Clear Wakeup timer flag */
#define RTC_CLEAR_ALRBF RTC_SCR_CALRBF /*!< Clear Alarm B flag */
#define RTC_CLEAR_ALRAF RTC_SCR_CALRAF /*!< Clear Alarm A flag */
/**
* @}
*/
/**
* @}
*/
/* Exported macros -----------------------------------------------------------*/
/** @defgroup RTC_Exported_Macros RTC Exported Macros
* @{
*/
/** @brief Reset RTC handle state
* @param __HANDLE__ RTC handle.
* @retval None
*/
#if (USE_HAL_RTC_REGISTER_CALLBACKS == 1)
#define __HAL_RTC_RESET_HANDLE_STATE(__HANDLE__) do{\
(__HANDLE__)->State = HAL_RTC_STATE_RESET;\
(__HANDLE__)->MspInitCallback = NULL;\
(__HANDLE__)->MspDeInitCallback = NULL;\
}while(0)
#else
#define __HAL_RTC_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_RTC_STATE_RESET)
#endif /* USE_HAL_RTC_REGISTER_CALLBACKS */
/**
* @brief Disable the write protection for RTC registers.
* @param __HANDLE__ specifies the RTC handle.
* @retval None
*/
#define __HAL_RTC_WRITEPROTECTION_DISABLE(__HANDLE__) \
do{ \
RTC->WPR = 0xCAU; \
RTC->WPR = 0x53U; \
} while(0U)
/**
* @brief Enable the write protection for RTC registers.
* @param __HANDLE__ specifies the RTC handle.
* @retval None
*/
#define __HAL_RTC_WRITEPROTECTION_ENABLE(__HANDLE__) \
do{ \
RTC->WPR = 0xFFU; \
} while(0U)
/**
* @brief Add 1 hour (summer time change).
* @note This interface is deprecated.
* To manage Daylight Saving Time, please use HAL_RTC_DST_xxx functions
* @param __HANDLE__ specifies the RTC handle.
* @param __BKP__ Backup
* This parameter can be:
* @arg @ref RTC_STOREOPERATION_RESET
* @arg @ref RTC_STOREOPERATION_SET
* @retval None
*/
#define __HAL_RTC_DAYLIGHT_SAVING_TIME_ADD1H(__HANDLE__, __BKP__) \
do { \
__HAL_RTC_WRITEPROTECTION_DISABLE(__HANDLE__); \
SET_BIT(RTC->CR, RTC_CR_ADD1H); \
MODIFY_REG(RTC->CR, RTC_CR_BKP , (__BKP__)); \
__HAL_RTC_WRITEPROTECTION_ENABLE(__HANDLE__); \
} while(0);
/**
* @brief Subtract 1 hour (winter time change).
* @note This interface is deprecated.
* To manage Daylight Saving Time, please use HAL_RTC_DST_xxx functions
* @param __HANDLE__ specifies the RTC handle.
* @param __BKP__ Backup
* This parameter can be:
* @arg @ref RTC_STOREOPERATION_RESET
* @arg @ref RTC_STOREOPERATION_SET
* @retval None
*/
#define __HAL_RTC_DAYLIGHT_SAVING_TIME_SUB1H(__HANDLE__, __BKP__) \
do { \
__HAL_RTC_WRITEPROTECTION_DISABLE(__HANDLE__); \
SET_BIT(RTC->CR, RTC_CR_SUB1H); \
MODIFY_REG(RTC->CR, RTC_CR_BKP , (__BKP__)); \
__HAL_RTC_WRITEPROTECTION_ENABLE(__HANDLE__); \
} while(0);
/**
* @brief Enable the RTC ALARMA peripheral.
* @param __HANDLE__ specifies the RTC handle.
* @retval None
*/
#define __HAL_RTC_ALARMA_ENABLE(__HANDLE__) (RTC->CR |= (RTC_CR_ALRAE))
/**
* @brief Disable the RTC ALARMA peripheral.
* @param __HANDLE__ specifies the RTC handle.
* @retval None
*/
#define __HAL_RTC_ALARMA_DISABLE(__HANDLE__) (RTC->CR &= ~(RTC_CR_ALRAE))
/**
* @brief Enable the RTC ALARMB peripheral.
* @param __HANDLE__ specifies the RTC handle.
* @retval None
*/
#define __HAL_RTC_ALARMB_ENABLE(__HANDLE__) (RTC->CR |= (RTC_CR_ALRBE))
/**
* @brief Disable the RTC ALARMB peripheral.
* @param __HANDLE__ specifies the RTC handle.
* @retval None
*/
#define __HAL_RTC_ALARMB_DISABLE(__HANDLE__) (RTC->CR &= ~(RTC_CR_ALRBE))
/**
* @brief Enable the RTC Alarm interrupt.
* @param __HANDLE__ specifies the RTC handle.
* @param __INTERRUPT__ specifies the RTC Alarm interrupt sources to be enabled or disabled.
* This parameter can be any combination of the following values:
* @arg @ref RTC_IT_ALRA Alarm A interrupt
* @arg @ref RTC_IT_ALRB Alarm B interrupt
* @retval None
*/
#define __HAL_RTC_ALARM_ENABLE_IT(__HANDLE__, __INTERRUPT__)( \
((__INTERRUPT__) == RTC_IT_ALRA) ? (SET_BIT(RTC->CR, RTC_CR_ALRAIE)):\
((__INTERRUPT__) == RTC_IT_ALRB) ? (SET_BIT(RTC->CR, RTC_CR_ALRBIE)):\
(0U)) /* Dummy action because is an invalid parameter value */
/**
* @brief Disable the RTC Alarm interrupt.
* @param __HANDLE__ specifies the RTC handle.
* @param __INTERRUPT__ specifies the RTC Alarm interrupt sources to be enabled or disabled.
* This parameter can be any combination of the following values:
* @arg @ref RTC_IT_ALRA Alarm A interrupt
* @arg @ref RTC_IT_ALRB Alarm B interrupt
* @retval None
*/
#define __HAL_RTC_ALARM_DISABLE_IT(__HANDLE__, __INTERRUPT__)( \
((__INTERRUPT__) == RTC_IT_ALRA) ? (CLEAR_BIT(RTC->CR, RTC_CR_ALRAIE)):\
((__INTERRUPT__) == RTC_IT_ALRB) ? (CLEAR_BIT(RTC->CR, RTC_CR_ALRBIE)):\
(0U)) /* Dummy action because is an invalid parameter value */
/**
* @brief Check whether the specified RTC Alarm interrupt has occurred or not.
* @param __HANDLE__ specifies the RTC handle.
* @param __INTERRUPT__ specifies the RTC Alarm interrupt sources to check.
* This parameter can be:
* @arg @ref RTC_IT_ALRA Alarm A interrupt
* @arg @ref RTC_IT_ALRB Alarm B interrupt
* @retval The state of __INTERRUPT__ (TRUE or FALSE).
*/
#define __HAL_RTC_ALARM_GET_IT(__HANDLE__, __INTERRUPT__)( \
((__INTERRUPT__) == RTC_IT_ALRA) ? (READ_BIT(RTC->MISR, RTC_MISR_ALRAMF) == RTC_MISR_ALRAMF):\
((__INTERRUPT__) == RTC_IT_ALRB) ? (READ_BIT(RTC->MISR, RTC_MISR_ALRBMF) == RTC_MISR_ALRBMF):\
(0U)) /* Return 0 because it is an invalid parameter value */
/**
* @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 @ref RTC_IT_ALRA Alarm A interrupt
* @arg @ref RTC_IT_ALRB Alarm B interrupt
* @retval The state of __INTERRUPT__ (TRUE or FALSE).
*/
#define __HAL_RTC_ALARM_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)( \
((__INTERRUPT__) == RTC_IT_ALRA) ? (READ_BIT(RTC->CR, RTC_CR_ALRAIE) == RTC_CR_ALRAIE):\
((__INTERRUPT__) == RTC_IT_ALRB) ? (READ_BIT(RTC->CR, RTC_CR_ALRBIE) == RTC_CR_ALRBIE):\
(0U)) /* Return 0 because it is an invalid parameter value */
/**
* @brief Get the selected RTC Alarms flag status.
* @param __HANDLE__ specifies the RTC handle.
* @param __FLAG__ specifies the RTC Alarm Flag sources to check.
* This parameter can be:
* @arg @ref RTC_FLAG_ALRAF
* @arg @ref RTC_FLAG_ALRBF
* @retval The state of __FLAG__ (TRUE or FALSE).
*/
#define __HAL_RTC_ALARM_GET_FLAG(__HANDLE__, __FLAG__)( \
((__FLAG__) == RTC_FLAG_ALRAF) ? (READ_BIT(RTC->SR, RTC_SR_ALRAF) == RTC_SR_ALRAF):\
((__FLAG__) == RTC_FLAG_ALRBF) ? (READ_BIT(RTC->SR, RTC_SR_ALRBF) == RTC_SR_ALRBF):\
(0U)) /* Return 0 because it is an invalid parameter value */
/**
* @brief Clear the RTC Alarms pending flags.
* @param __HANDLE__ specifies the RTC handle.
* @param __FLAG__ specifies the RTC Alarm Flag sources to clear.
* This parameter can be:
* @arg @ref RTC_FLAG_ALRAF
* @arg @ref RTC_FLAG_ALRBF
* @retval None
*/
#define __HAL_RTC_ALARM_CLEAR_FLAG(__HANDLE__, __FLAG__)( \
((__FLAG__) == RTC_FLAG_ALRAF) ? (WRITE_REG(RTC->SCR, RTC_SCR_CALRAF)):\
((__FLAG__) == RTC_FLAG_ALRBF) ? (WRITE_REG(RTC->SCR, RTC_SCR_CALRBF)):\
(0U)) /* Dummy action because is an invalid parameter value */
/**
* @brief Check whether if the RTC Calendar is initialized.
* @param __HANDLE__ specifies the RTC handle.
* @retval The state of RTC Calendar initialization (TRUE or FALSE).
*/
#define __HAL_RTC_IS_CALENDAR_INITIALIZED(__HANDLE__) ((((RTC->ICSR) & (RTC_ICSR_INITS)) == RTC_ICSR_INITS))
/**
* @}
*/
/* Include RTC HAL Extended module */
#include "stm32n6xx_hal_rtc_ex.h"
/* Exported functions --------------------------------------------------------*/
/** @defgroup RTC_Exported_Functions RTC Exported Functions
* @{
*/
/** @defgroup RTC_Exported_Functions_Group1 Initialization and de-initialization functions
* @{
*/
/* Initialization and de-initialization functions ****************************/
HAL_StatusTypeDef HAL_RTC_Init(RTC_HandleTypeDef *hrtc);
HAL_StatusTypeDef HAL_RTC_DeInit(RTC_HandleTypeDef *hrtc);
void HAL_RTC_MspInit(RTC_HandleTypeDef *hrtc);
void HAL_RTC_MspDeInit(RTC_HandleTypeDef *hrtc);
/* Callbacks Register/UnRegister functions ***********************************/
#if (USE_HAL_RTC_REGISTER_CALLBACKS == 1)
HAL_StatusTypeDef HAL_RTC_RegisterCallback(RTC_HandleTypeDef *hrtc, HAL_RTC_CallbackIDTypeDef CallbackID,
pRTC_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_RTC_UnRegisterCallback(RTC_HandleTypeDef *hrtc, HAL_RTC_CallbackIDTypeDef CallbackID);
#endif /* USE_HAL_RTC_REGISTER_CALLBACKS */
/**
* @}
*/
/** @defgroup RTC_Exported_Functions_Group2 RTC Time and Date functions
* @{
*/
/* RTC Time and Date functions ************************************************/
HAL_StatusTypeDef HAL_RTC_SetTime(RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTime, uint32_t Format);
HAL_StatusTypeDef HAL_RTC_GetTime(const RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTime, uint32_t Format);
HAL_StatusTypeDef HAL_RTC_SetDate(RTC_HandleTypeDef *hrtc, RTC_DateTypeDef *sDate, uint32_t Format);
HAL_StatusTypeDef HAL_RTC_GetDate(const RTC_HandleTypeDef *hrtc, RTC_DateTypeDef *sDate, uint32_t Format);
void HAL_RTC_DST_Add1Hour(const RTC_HandleTypeDef *hrtc);
void HAL_RTC_DST_Sub1Hour(const RTC_HandleTypeDef *hrtc);
void HAL_RTC_DST_SetStoreOperation(const RTC_HandleTypeDef *hrtc);
void HAL_RTC_DST_ClearStoreOperation(const RTC_HandleTypeDef *hrtc);
uint32_t HAL_RTC_DST_ReadStoreOperation(const RTC_HandleTypeDef *hrtc);
/**
* @}
*/
/** @defgroup RTC_Exported_Functions_Group3 RTC Alarm functions
* @{
*/
/* RTC Alarm functions ********************************************************/
HAL_StatusTypeDef HAL_RTC_SetAlarm(RTC_HandleTypeDef *hrtc, RTC_AlarmTypeDef *sAlarm, uint32_t Format);
HAL_StatusTypeDef HAL_RTC_SetAlarm_IT(RTC_HandleTypeDef *hrtc, RTC_AlarmTypeDef *sAlarm, uint32_t Format);
HAL_StatusTypeDef HAL_RTC_DeactivateAlarm(RTC_HandleTypeDef *hrtc, uint32_t Alarm);
HAL_StatusTypeDef HAL_RTC_GetAlarm(const RTC_HandleTypeDef *hrtc, RTC_AlarmTypeDef *sAlarm, uint32_t Alarm,
uint32_t Format);
void HAL_RTC_AlarmIRQHandler(RTC_HandleTypeDef *hrtc);
HAL_StatusTypeDef HAL_RTC_PollForAlarmAEvent(const RTC_HandleTypeDef *hrtc, uint32_t Timeout);
void HAL_RTC_AlarmAEventCallback(RTC_HandleTypeDef *hrtc);
/**
* @}
*/
/** @defgroup RTC_Exported_Functions_Group4 Peripheral Control functions
* @{
*/
/* Peripheral Control functions ***********************************************/
HAL_StatusTypeDef HAL_RTC_WaitForSynchro(RTC_HandleTypeDef *hrtc);
/**
* @}
*/
/** @defgroup RTC_Exported_Functions_Group5 Peripheral State functions
* @{
*/
/* Peripheral State functions *************************************************/
HAL_RTCStateTypeDef HAL_RTC_GetState(const RTC_HandleTypeDef *hrtc);
/**
* @}
*/
/**
* @}
*/
/* Private types -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private constants ---------------------------------------------------------*/
/** @defgroup RTC_Private_Constants RTC Private Constants
* @{
*/
/* Masks Definition */
#define RTC_TR_RESERVED_MASK (RTC_TR_PM | RTC_TR_HT | RTC_TR_HU | \
RTC_TR_MNT | RTC_TR_MNU| RTC_TR_ST | \
RTC_TR_SU)
#define RTC_DR_RESERVED_MASK (RTC_DR_YT | RTC_DR_YU | RTC_DR_WDU | \
RTC_DR_MT | RTC_DR_MU | RTC_DR_DT | \
RTC_DR_DU)
#define RTC_INIT_MASK 0xFFFFFFFFU
#define RTC_RSF_MASK (~(RTC_ICSR_INIT | RTC_ICSR_RSF))
#define RTC_TIMEOUT_VALUE 1000U
/**
* @}
*/
/* Private macros ------------------------------------------------------------*/
/** @defgroup RTC_Private_Macros RTC Private Macros
* @{
*/
/** @defgroup RTC_IS_RTC_Definitions RTC Private macros to check input parameters
* @{
*/
#define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_OUTPUT_DISABLE) || \
((OUTPUT) == RTC_OUTPUT_ALARMA) || \
((OUTPUT) == RTC_OUTPUT_ALARMB) || \
((OUTPUT) == RTC_OUTPUT_WAKEUP) || \
((OUTPUT) == RTC_OUTPUT_TAMPER))
#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_OUTPUT_PULLUP(TYPE) (((TYPE) == RTC_OUTPUT_PULLUP_NONE) || \
((TYPE) == RTC_OUTPUT_PULLUP_ON))
#define IS_RTC_OUTPUT_REMAP(REMAP) (((REMAP) == RTC_OUTPUT_REMAP_NONE) || \
((REMAP) == RTC_OUTPUT_REMAP_POS1))
#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) <= 99U)
#define IS_RTC_MONTH(MONTH) (((MONTH) >= 1U) && ((MONTH) <= 12U))
#define IS_RTC_DATE(DATE) (((DATE) >= 1U) && ((DATE) <= 31U))
#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) > 0U) && ((DATE) <= 31U))
#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) & ~(RTC_ALARMMASK_ALL)) == 0UL)
#define IS_RTC_ALARM(ALARM) (((ALARM) == RTC_ALARM_A) || \
((ALARM) == RTC_ALARM_B))
#define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= RTC_ALRMASSR_SS)
#define IS_RTC_ALARM_SUB_SECOND_MASK(MASK) (((MASK) == 0UL) || \
(((MASK) >= RTC_ALARMSUBSECONDMASK_SS14_1) && \
((MASK) <= RTC_ALARMSUBSECONDMASK_NONE)))
#define IS_RTC_ASYNCH_PREDIV(PREDIV) ((PREDIV) <= (RTC_PRER_PREDIV_A >> RTC_PRER_PREDIV_A_Pos))
#define IS_RTC_SYNCH_PREDIV(PREDIV) ((PREDIV) <= (RTC_PRER_PREDIV_S >> RTC_PRER_PREDIV_S_Pos))
#define IS_RTC_HOUR12(HOUR) (((HOUR) > 0U) && ((HOUR) <= 12U))
#define IS_RTC_HOUR24(HOUR) ((HOUR) <= 23U)
#define IS_RTC_MINUTES(MINUTES) ((MINUTES) <= 59U)
#define IS_RTC_SECONDS(SECONDS) ((SECONDS) <= 59U)
/**
* @}
*/
/**
* @}
*/
/* Private functions -------------------------------------------------------------*/
/** @defgroup RTC_Private_Functions RTC Private Functions
* @{
*/
HAL_StatusTypeDef RTC_EnterInitMode(RTC_HandleTypeDef *hrtc);
HAL_StatusTypeDef RTC_ExitInitMode(RTC_HandleTypeDef *hrtc);
uint8_t RTC_ByteToBcd2(uint8_t Value);
uint8_t RTC_Bcd2ToByte(uint8_t Value);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* STM32N6xx_HAL_RTC_H */