diff options
Diffstat (limited to 'stmhal/hal/f7/inc/stm32f7xx_hal_rtc.h')
| -rw-r--r-- | stmhal/hal/f7/inc/stm32f7xx_hal_rtc.h | 143 |
1 files changed, 75 insertions, 68 deletions
diff --git a/stmhal/hal/f7/inc/stm32f7xx_hal_rtc.h b/stmhal/hal/f7/inc/stm32f7xx_hal_rtc.h index 20356a4564..a508fce6be 100644 --- a/stmhal/hal/f7/inc/stm32f7xx_hal_rtc.h +++ b/stmhal/hal/f7/inc/stm32f7xx_hal_rtc.h @@ -2,13 +2,13 @@ ****************************************************************************** * @file stm32f7xx_hal_rtc.h * @author MCD Application Team - * @version V1.0.1 - * @date 25-June-2015 + * @version V1.1.2 + * @date 23-September-2016 * @brief Header file of RTC HAL module. ****************************************************************************** * @attention * - * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> + * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2> * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: @@ -64,11 +64,11 @@ */ 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_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; @@ -111,8 +111,15 @@ typedef struct 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 */ + uint32_t SubSeconds; /*!< Specifies the RTC_SSR RTC Sub Second register content. + This parameter corresponds to a time unit range between [0-1] Second + with [1 Sec / SecondFraction +1] granularity */ + + 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 */ uint8_t TimeFormat; /*!< Specifies the RTC AM/PM Time. This parameter can be a value of @ref RTC_AM_PM_Definitions */ @@ -195,8 +202,8 @@ typedef struct /** @defgroup RTC_Hour_Formats RTC Hour Formats * @{ */ -#define RTC_HOURFORMAT_24 ((uint32_t)0x00000000) -#define RTC_HOURFORMAT_12 ((uint32_t)0x00000040) +#define RTC_HOURFORMAT_24 ((uint32_t)0x00000000U) +#define RTC_HOURFORMAT_12 ((uint32_t)0x00000040U) /** * @} */ @@ -205,8 +212,8 @@ typedef struct /** @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 RTC_OUTPUT_POLARITY_HIGH ((uint32_t)0x00000000U) +#define RTC_OUTPUT_POLARITY_LOW ((uint32_t)0x00100000U) /** * @} */ @@ -214,7 +221,7 @@ typedef struct /** @defgroup RTC_Output_Type_ALARM_OUT RTC Output Type ALARM OUT * @{ */ -#define RTC_OUTPUT_TYPE_OPENDRAIN ((uint32_t)0x00000000) +#define RTC_OUTPUT_TYPE_OPENDRAIN ((uint32_t)0x00000000U) #define RTC_OUTPUT_TYPE_PUSHPULL ((uint32_t)RTC_OR_ALARMTYPE) /* 0x00000008 */ /** * @} @@ -223,8 +230,8 @@ typedef struct /** @defgroup RTC_AM_PM_Definitions RTC AM PM Definitions * @{ */ -#define RTC_HOURFORMAT12_AM ((uint8_t)0x00) -#define RTC_HOURFORMAT12_PM ((uint8_t)0x40) +#define RTC_HOURFORMAT12_AM ((uint8_t)0x00U) +#define RTC_HOURFORMAT12_PM ((uint8_t)0x40U) /** * @} */ @@ -232,9 +239,9 @@ typedef struct /** @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) +#define RTC_DAYLIGHTSAVING_SUB1H ((uint32_t)0x00020000U) +#define RTC_DAYLIGHTSAVING_ADD1H ((uint32_t)0x00010000U) +#define RTC_DAYLIGHTSAVING_NONE ((uint32_t)0x00000000U) /** * @} */ @@ -242,8 +249,8 @@ typedef struct /** @defgroup RTC_StoreOperation_Definitions RTC Store Operation Definitions * @{ */ -#define RTC_STOREOPERATION_RESET ((uint32_t)0x00000000) -#define RTC_STOREOPERATION_SET ((uint32_t)0x00040000) +#define RTC_STOREOPERATION_RESET ((uint32_t)0x00000000U) +#define RTC_STOREOPERATION_SET ((uint32_t)0x00040000U) /** * @} */ @@ -251,8 +258,8 @@ typedef struct /** @defgroup RTC_Input_parameter_format_definitions RTC Input Parameter Format Definitions * @{ */ -#define RTC_FORMAT_BIN ((uint32_t)0x000000000) -#define RTC_FORMAT_BCD ((uint32_t)0x000000001) +#define RTC_FORMAT_BIN ((uint32_t)0x00000000U) +#define RTC_FORMAT_BCD ((uint32_t)0x00000001U) /** * @} */ @@ -261,18 +268,18 @@ typedef struct * @{ */ /* Coded in BCD format */ -#define RTC_MONTH_JANUARY ((uint8_t)0x01) -#define RTC_MONTH_FEBRUARY ((uint8_t)0x02) -#define RTC_MONTH_MARCH ((uint8_t)0x03) -#define RTC_MONTH_APRIL ((uint8_t)0x04) -#define RTC_MONTH_MAY ((uint8_t)0x05) -#define RTC_MONTH_JUNE ((uint8_t)0x06) -#define RTC_MONTH_JULY ((uint8_t)0x07) -#define RTC_MONTH_AUGUST ((uint8_t)0x08) -#define RTC_MONTH_SEPTEMBER ((uint8_t)0x09) -#define RTC_MONTH_OCTOBER ((uint8_t)0x10) -#define RTC_MONTH_NOVEMBER ((uint8_t)0x11) -#define RTC_MONTH_DECEMBER ((uint8_t)0x12) +#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) /** * @} */ @@ -280,13 +287,13 @@ typedef struct /** @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) -#define RTC_WEEKDAY_THURSDAY ((uint8_t)0x04) -#define RTC_WEEKDAY_FRIDAY ((uint8_t)0x05) -#define RTC_WEEKDAY_SATURDAY ((uint8_t)0x06) -#define RTC_WEEKDAY_SUNDAY ((uint8_t)0x07) +#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) /** * @} */ @@ -294,8 +301,8 @@ typedef struct /** @defgroup RTC_AlarmDateWeekDay_Definitions RTC Alarm Date WeekDay Definitions * @{ */ -#define RTC_ALARMDATEWEEKDAYSEL_DATE ((uint32_t)0x00000000) -#define RTC_ALARMDATEWEEKDAYSEL_WEEKDAY ((uint32_t)0x40000000) +#define RTC_ALARMDATEWEEKDAYSEL_DATE ((uint32_t)0x00000000U) +#define RTC_ALARMDATEWEEKDAYSEL_WEEKDAY ((uint32_t)0x40000000U) /** * @} */ @@ -303,12 +310,12 @@ typedef struct /** @defgroup RTC_AlarmMask_Definitions RTC Alarm Mask Definitions * @{ */ -#define RTC_ALARMMASK_NONE ((uint32_t)0x00000000) +#define RTC_ALARMMASK_NONE ((uint32_t)0x00000000U) #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 RTC_ALARMMASK_ALL ((uint32_t)0x80808080U) /** * @} */ @@ -325,38 +332,38 @@ typedef struct /** @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. +#define RTC_ALARMSUBSECONDMASK_ALL ((uint32_t)0x00000000U) /*!< 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)0x01000000U) /*!< 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)0x02000000U) /*!< 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)0x03000000U) /*!< 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)0x04000000U) /*!< 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)0x05000000U) /*!< 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)0x06000000U) /*!< 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)0x07000000U) /*!< 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)0x08000000U) /*!< 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)0x09000000U) /*!< 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)0x0A000000U) /*!< 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)0x0B000000U) /*!< 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)0x0C000000U) /*!< 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)0x0D000000U) /*!< 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)0x0E000000U) /*!< 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)0x0F000000U) /*!< SS[14:0] are compared and must match to activate alarm. */ /** * @} @@ -690,14 +697,14 @@ HAL_RTCStateTypeDef HAL_RTC_GetState(RTC_HandleTypeDef *hrtc); * @{ */ /* 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_TR_RESERVED_MASK ((uint32_t)0x007F7F7FU) +#define RTC_DR_RESERVED_MASK ((uint32_t)0x00FFFF3FU) +#define RTC_INIT_MASK ((uint32_t)0xFFFFFFFFU) +#define RTC_RSF_MASK ((uint32_t)0xFFFFFF5FU) #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 */ +#define RTC_EXTI_LINE_ALARM_EVENT ((uint32_t)EXTI_IMR_IM17) /*!< External interrupt line 17 Connected to the RTC Alarm event */ /** * @} */ |