/***************************************************************************** * Copyright (c) 2019, Nations Technologies Inc. * * All rights reserved. * **************************************************************************** * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the disclaimer below. * * Nations' name may not be used to endorse or promote products derived from * this software without specific prior written permission. * * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY NATIONS "AS IS" AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE * DISCLAIMED. IN NO EVENT SHALL NATIONS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 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. * ****************************************************************************/ /** * @file n32l40x_rtc.h * @author Nations * @version v1.0.0 * * @copyright Copyright (c) 2019, Nations Technologies Inc. All rights reserved. */ #ifndef __N32L40X_RTC_H__ #define __N32L40X_RTC_H__ #ifdef __cplusplus extern "C" { #endif #include "n32l40x.h" /** @addtogroup n32l40x_StdPeriph_Driver * @{ */ /** @addtogroup RTC * @{ */ /** * @brief RTC Init structures definition */ typedef struct { uint32_t RTC_HourFormat; /*!< Specifies the RTC Hour Format. This parameter can be a value of @ref RTC_Hour_Formats */ uint32_t RTC_AsynchPrediv; /*!< Specifies the RTC Asynchronous Predivider value. This parameter must be set to a value lower than 0x7F */ uint32_t RTC_SynchPrediv; /*!< Specifies the RTC Synchronous Predivider value. This parameter must be set to a value lower than 0x7FFF */ } RTC_InitType; /** * @brief RTC Time structure definition */ typedef struct { uint8_t Hours; /*!< Specifies the RTC Time Hour. This parameter must be set to a value in the 0-12 range if the RTC_12HOUR_FORMAT is selected or 0-23 range if the RTC_24HOUR_FORMAT is selected. */ uint8_t Minutes; /*!< Specifies the RTC Time Minutes. This parameter must be set to a value in the 0-59 range. */ uint8_t Seconds; /*!< Specifies the RTC Time Seconds. This parameter must be set to a value in the 0-59 range. */ uint8_t H12; /*!< Specifies the RTC AM/PM Time. This parameter can be a value of @ref RTC_AM_PM_Definitions */ } RTC_TimeType; /** * @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 set to a value in the 1-31 range. */ uint8_t Year; /*!< Specifies the RTC Date Year. This parameter must be set to a value in the 0-99 range. */ } RTC_DateType; /** * @brief RTC Alarm structure definition */ typedef struct { RTC_TimeType 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 DateWeekMode; /*!< Specifies the RTC Alarm is on Date or WeekDay. This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */ uint8_t DateWeekValue; /*!< 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 */ } RTC_AlarmType; /** @addtogroup RTC_Exported_Constants * @{ */ /** @addtogroup RTC_Hour_Formats * @{ */ #define RTC_24HOUR_FORMAT ((uint32_t)0x00000000) #define RTC_12HOUR_FORMAT ((uint32_t)0x00000040) #define IS_RTC_HOUR_FORMAT(FORMAT) (((FORMAT) == RTC_12HOUR_FORMAT) || ((FORMAT) == RTC_24HOUR_FORMAT)) /** * @} */ /** @addtogroup RTC_Asynchronous_Predivider * @{ */ #define IS_RTC_PREDIV_ASYNCH(PREDIV) ((PREDIV) <= 0x7F) /** * @} */ /** @addtogroup RTC_Synchronous_Predivider * @{ */ #define IS_RTC_PREDIV_SYNCH(PREDIV) ((PREDIV) <= 0x7FFF) /** * @} */ /** @addtogroup RTC_Time_Definitions * @{ */ #define IS_RTC_12HOUR(HOUR) (((HOUR) > 0) && ((HOUR) <= 12)) #define IS_RTC_24HOUR(HOUR) ((HOUR) <= 23) #define IS_RTC_MINUTES(MINUTES) ((MINUTES) <= 59) #define IS_RTC_SECONDS(SECONDS) ((SECONDS) <= 59) /** * @} */ /** @addtogroup RTC_AM_PM_Definitions * @{ */ #define RTC_AM_H12 ((uint8_t)0x00) #define RTC_PM_H12 ((uint8_t)0x40) #define IS_RTC_H12(PM) (((PM) == RTC_AM_H12) || ((PM) == RTC_PM_H12)) /** * @} */ /** @addtogroup RTC_Year_Date_Definitions * @{ */ #define IS_RTC_YEAR(YEAR) ((YEAR) <= 99) /** * @} */ /** @addtogroup RTC_Month_Date_Definitions * @{ */ /* Coded in BCD format */ #define RTC_MONTH_JANUARY ((uint8_t)0x01) #define RTC_MONTH_FEBRURY ((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 IS_RTC_MONTH(MONTH) (((MONTH) >= 1) && ((MONTH) <= 12)) #define IS_RTC_DATE(DATE) (((DATE) >= 1) && ((DATE) <= 31)) /** * @} */ /** @addtogroup 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 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)) /** * @} */ /** @addtogroup RTC_Alarm_Definitions * @{ */ #define IS_RTC_ALARM_WEEKDAY_DATE(DATE) (((DATE) > 0) && ((DATE) <= 31)) #define IS_RTC_ALARM_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)) /** * @} */ /** @addtogroup RTC_AlarmDateWeekDay_Definitions * @{ */ #define RTC_ALARM_SEL_WEEKDAY_DATE ((uint32_t)0x00000000) #define RTC_ALARM_SEL_WEEKDAY_WEEKDAY ((uint32_t)0x40000000) #define IS_RTC_ALARM_WEEKDAY_SEL(SEL) \ (((SEL) == RTC_ALARM_SEL_WEEKDAY_DATE) || ((SEL) == RTC_ALARM_SEL_WEEKDAY_WEEKDAY)) /** * @} */ /** @addtogroup RTC_AlarmMask_Definitions * @{ */ #define RTC_ALARMMASK_NONE ((uint32_t)0x00000000) #define RTC_ALARMMASK_WEEKDAY ((uint32_t)0x80000000) #define RTC_ALARMMASK_HOURS ((uint32_t)0x00800000) #define RTC_ALARMMASK_MINUTES ((uint32_t)0x00008000) #define RTC_ALARMMASK_SECONDS ((uint32_t)0x00000080) #define RTC_ALARMMASK_ALL ((uint32_t)0x80808080) #define IS_ALARM_MASK(INTEN) (((INTEN)&0x7F7F7F7F) == (uint32_t)RESET) /** * @} */ /** @addtogroup RTC_Alarms_Definitions * @{ */ #define RTC_A_ALARM ((uint32_t)0x00000100) #define RTC_B_ALARM ((uint32_t)0x00000200) #define IS_RTC_ALARM_SEL(ALARM) (((ALARM) == RTC_A_ALARM) || ((ALARM) == RTC_B_ALARM)) #define IS_RTC_ALARM_ENABLE(ALARM) (((ALARM) & (RTC_A_ALARM | RTC_B_ALARM)) != (uint32_t)RESET) /** * @} */ /** @addtogroup RTC_Alarm_Sub_Seconds_Masks_Definitions * @{ */ #define RTC_SUBS_MASK_ALL \ ((uint32_t)0x00000000) /*!< All Alarm SS fields are masked. \ There is no comparison on sub seconds \ for Alarm */ #define RTC_SUBS_MASK_SS14_1 \ ((uint32_t)0x01000000) /*!< SS[14:1] are don't care in Alarm \ comparison. Only SS[0] is compared. */ #define RTC_SUBS_MASK_SS14_2 \ ((uint32_t)0x02000000) /*!< SS[14:2] are don't care in Alarm \ comparison. Only SS[1:0] are compared */ #define RTC_SUBS_MASK_SS14_3 \ ((uint32_t)0x03000000) /*!< SS[14:3] are don't care in Alarm \ comparison. Only SS[2:0] are compared */ #define RTC_SUBS_MASK_SS14_4 \ ((uint32_t)0x04000000) /*!< SS[14:4] are don't care in Alarm \ comparison. Only SS[3:0] are compared */ #define RTC_SUBS_MASK_SS14_5 \ ((uint32_t)0x05000000) /*!< SS[14:5] are don't care in Alarm \ comparison. Only SS[4:0] are compared */ #define RTC_SUBS_MASK_SS14_6 \ ((uint32_t)0x06000000) /*!< SS[14:6] are don't care in Alarm \ comparison. Only SS[5:0] are compared */ #define RTC_SUBS_MASK_SS14_7 \ ((uint32_t)0x07000000) /*!< SS[14:7] are don't care in Alarm \ comparison. Only SS[6:0] are compared */ #define RTC_SUBS_MASK_SS14_8 \ ((uint32_t)0x08000000) /*!< SS[14:8] are don't care in Alarm \ comparison. Only SS[7:0] are compared */ #define RTC_SUBS_MASK_SS14_9 \ ((uint32_t)0x09000000) /*!< SS[14:9] are don't care in Alarm \ comparison. Only SS[8:0] are compared */ #define RTC_SUBS_MASK_SS14_10 \ ((uint32_t)0x0A000000) /*!< SS[14:10] are don't care in Alarm \ comparison. Only SS[9:0] are compared */ #define RTC_SUBS_MASK_SS14_11 \ ((uint32_t)0x0B000000) /*!< SS[14:11] are don't care in Alarm \ comparison. Only SS[10:0] are compared */ #define RTC_SUBS_MASK_SS14_12 \ ((uint32_t)0x0C000000) /*!< SS[14:12] are don't care in Alarm \ comparison.Only SS[11:0] are compared */ #define RTC_SUBS_MASK_SS14_13 \ ((uint32_t)0x0D000000) /*!< SS[14:13] are don't care in Alarm \ comparison. Only SS[12:0] are compared */ #define RTC_SUBS_MASK_SS14_14 \ ((uint32_t)0x0E000000) /*!< SS[14] is don't care in Alarm \ comparison.Only SS[13:0] are compared */ #define RTC_SUBS_MASK_NONE \ ((uint32_t)0x0F000000) /*!< SS[14:0] are compared and must match \ to activate alarm. */ #define IS_RTC_ALARM_SUB_SECOND_MASK_MODE(INTEN) \ (((INTEN) == RTC_SUBS_MASK_ALL) || ((INTEN) == RTC_SUBS_MASK_SS14_1) || ((INTEN) == RTC_SUBS_MASK_SS14_2) \ || ((INTEN) == RTC_SUBS_MASK_SS14_3) || ((INTEN) == RTC_SUBS_MASK_SS14_4) || ((INTEN) == RTC_SUBS_MASK_SS14_5) \ || ((INTEN) == RTC_SUBS_MASK_SS14_6) || ((INTEN) == RTC_SUBS_MASK_SS14_7) || ((INTEN) == RTC_SUBS_MASK_SS14_8) \ || ((INTEN) == RTC_SUBS_MASK_SS14_9) || ((INTEN) == RTC_SUBS_MASK_SS14_10) || ((INTEN) == RTC_SUBS_MASK_SS14_11) \ || ((INTEN) == RTC_SUBS_MASK_SS14_12) || ((INTEN) == RTC_SUBS_MASK_SS14_13) || ((INTEN) == RTC_SUBS_MASK_SS14_14) \ || ((INTEN) == RTC_SUBS_MASK_NONE)) /** * @} */ /** @addtogroup RTC_Alarm_Sub_Seconds_Value * @{ */ #define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= 0x00007FFF) /** * @} */ /** @addtogroup RTC_Wakeup_Timer_Definitions * @{ */ #define RTC_WKUPCLK_RTCCLK_DIV16 ((uint32_t)0x00000000) #define RTC_WKUPCLK_RTCCLK_DIV8 ((uint32_t)0x00000001) #define RTC_WKUPCLK_RTCCLK_DIV4 ((uint32_t)0x00000002) #define RTC_WKUPCLK_RTCCLK_DIV2 ((uint32_t)0x00000003) #define RTC_WKUPCLK_CK_SPRE_16BITS ((uint32_t)0x00000004) #define RTC_WKUPCLK_CK_SPRE_17BITS ((uint32_t)0x00000006) #define IS_RTC_WKUP_CLOCK(CLOCK) \ (((CLOCK) == RTC_WKUPCLK_RTCCLK_DIV16) || ((CLOCK) == RTC_WKUPCLK_RTCCLK_DIV8) \ || ((CLOCK) == RTC_WKUPCLK_RTCCLK_DIV4) || ((CLOCK) == RTC_WKUPCLK_RTCCLK_DIV2) \ || ((CLOCK) == RTC_WKUPCLK_CK_SPRE_16BITS) || ((CLOCK) == RTC_WKUPCLK_CK_SPRE_17BITS)) #define IS_RTC_WKUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF) /** * @} */ /** @addtogroup RTC_Time_Stamp_Edges_definitions * @{ */ #define RTC_TIMESTAMP_EDGE_RISING ((uint32_t)0x00000000) #define RTC_TIMESTAMP_EDGE_FALLING ((uint32_t)0x00000008) #define IS_RTC_TIMESTAMP_EDGE_MODE(EDGE) \ (((EDGE) == RTC_TIMESTAMP_EDGE_RISING) || ((EDGE) == RTC_TIMESTAMP_EDGE_FALLING)) /** * @} */ /** @addtogroup RTC_Output_selection_Definitions * @{ */ #define RTC_OUTPUT_DIS ((uint32_t)0x00000000) #define RTC_OUTPUT_ALA ((uint32_t)0x00200000) #define RTC_OUTPUT_ALB ((uint32_t)0x00400000) #define RTC_OUTPUT_WKUP ((uint32_t)0x00600000) #define IS_RTC_OUTPUT_MODE(OUTPUT) \ (((OUTPUT) == RTC_OUTPUT_DIS) || ((OUTPUT) == RTC_OUTPUT_ALA) || ((OUTPUT) == RTC_OUTPUT_ALB) \ || ((OUTPUT) == RTC_OUTPUT_WKUP)) /** * @} */ /** @addtogroup RTC_Output_Polarity_Definitions * @{ */ #define RTC_OUTPOL_HIGH ((uint32_t)0x00000000) #define RTC_OUTPOL_LOW ((uint32_t)0x00100000) #define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OUTPOL_HIGH) || ((POL) == RTC_OUTPOL_LOW)) /** * @} */ /** @addtogroup RTC_Calib_Output_selection_Definitions * @{ */ #define RTC_CALIB_OUTPUT_256HZ ((uint32_t)0x00000000) #define RTC_CALIB_OUTPUT_1HZ ((uint32_t)0x00080000) #define IS_RTC_CALIB_OUTPUT(OUTPUT) (((OUTPUT) == RTC_CALIB_OUTPUT_256HZ) || ((OUTPUT) == RTC_CALIB_OUTPUT_1HZ)) /** * @} */ /** @addtogroup RTC_Smooth_calib_period_Definitions * @{ */ #define SMOOTH_CALIB_32SEC \ ((uint32_t)0x00000000) /*!< if RTCCLK = 32768 Hz, Smooth calibation \ period is 32s, else 2exp20 RTCCLK seconds */ #define SMOOTH_CALIB_16SEC \ ((uint32_t)0x00002000) /*!< if RTCCLK = 32768 Hz, Smooth calibation \ period is 16s, else 2exp19 RTCCLK seconds */ #define SMOOTH_CALIB_8SEC \ ((uint32_t)0x00004000) /*!< if RTCCLK = 32768 Hz, Smooth calibation \ period is 8s, else 2exp18 RTCCLK seconds */ #define IS_RTC_SMOOTH_CALIB_PERIOD_SEL(PERIOD) \ (((PERIOD) == SMOOTH_CALIB_32SEC) || ((PERIOD) == SMOOTH_CALIB_16SEC) || ((PERIOD) == SMOOTH_CALIB_8SEC)) /** * @} */ /** @addtogroup RTC_Smooth_calib_Plus_pulses_Definitions * @{ */ #define RTC_SMOOTH_CALIB_PLUS_PULSES_SET \ ((uint32_t)0x00008000) /*!< The number of RTCCLK pulses added \ during a X -second window = Y - CALM[8:0]. \ with Y = 512, 256, 128 when X = 32, 16, 8 */ #define RTC_SMOOTH_CALIB_PLUS_PULSES__RESET \ ((uint32_t)0x00000000) /*!< The number of RTCCLK pulses subbstited \ during a 32-second window = CALM[8:0]. */ #define IS_RTC_SMOOTH_CALIB_PLUS(PLUS) \ (((PLUS) == RTC_SMOOTH_CALIB_PLUS_PULSES_SET) || ((PLUS) == RTC_SMOOTH_CALIB_PLUS_PULSES__RESET)) /** * @} */ /** @addtogroup RTC_Smooth_calib_Minus_pulses_Definitions * @{ */ #define IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FF) /** * @} */ /** @addtogroup RTC_DayLightSaving_Definitions * @{ */ #define RTC_DAYLIGHT_SAVING_SUB1H ((uint32_t)0x00020000) #define RTC_DAYLIGHT_SAVING_ADD1H ((uint32_t)0x00010000) #define IS_RTC_DAYLIGHT_SAVING(SAVE) (((SAVE) == RTC_DAYLIGHT_SAVING_SUB1H) || ((SAVE) == RTC_DAYLIGHT_SAVING_ADD1H)) #define RTC_STORE_OPERATION_RESET ((uint32_t)0x00000000) #define RTC_STORE_OPERATION_SET ((uint32_t)0x00040000) #define IS_RTC_STORE_OPERATION(OPERATION) \ (((OPERATION) == RTC_STORE_OPERATION_RESET) || ((OPERATION) == RTC_STORE_OPERATION_SET)) /** * @} */ /** @addtogroup RTC_Output_Type_ALARM_OUT * @{ */ #define RTC_OUTPUT_OPENDRAIN ((uint32_t)0x00000000) #define RTC_OUTPUT_PUSHPULL ((uint32_t)0x00000001) #define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OUTPUT_OPENDRAIN) || ((TYPE) == RTC_OUTPUT_PUSHPULL)) /** * @} */ /** @addtogroup RTC_Add_1_Second_Parameter_Definitions * @{ */ #define RTC_SHIFT_ADD1S_DISABLE ((uint32_t)0x00000000) #define RTC_SHIFT_ADD1S_ENABLE ((uint32_t)0x80000000) #define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_SHIFT_ADD1S_DISABLE) || ((SEL) == RTC_SHIFT_ADD1S_ENABLE)) /** * @} */ /** @addtogroup RTC_Substract_Fraction_Of_Second_Value * @{ */ #define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFF) /** * @} */ /** @addtogroup RTC_Input_parameter_format_definitions * @{ */ #define RTC_FORMAT_BIN ((uint32_t)0x000000000) #define RTC_FORMAT_BCD ((uint32_t)0x000000001) #define IS_RTC_FORMAT(FORMAT) (((FORMAT) == RTC_FORMAT_BIN) || ((FORMAT) == RTC_FORMAT_BCD)) /** * @} */ /** @addtogroup RTC_Flags_Definitions * @{ */ #define RTC_FLAG_RECPF ((uint32_t)0x00010000) #define RTC_FLAG_TAMP3F ((uint32_t)0x00008000) #define RTC_FLAG_TAMP2F ((uint32_t)0x00004000) #define RTC_FLAG_TAMP1F ((uint32_t)0x00002000) #define RTC_FLAG_TISOVF ((uint32_t)0x00001000) #define RTC_FLAG_TISF ((uint32_t)0x00000800) #define RTC_FLAG_WTF ((uint32_t)0x00000400) #define RTC_FLAG_ALBF ((uint32_t)0x00000200) #define RTC_FLAG_ALAF ((uint32_t)0x00000100) #define RTC_FLAG_INITF ((uint32_t)0x00000040) #define RTC_FLAG_RSYF ((uint32_t)0x00000020) #define RTC_FLAG_INITSF ((uint32_t)0x00000010) #define RTC_FLAG_SHOPF ((uint32_t)0x00000008) #define RTC_FLAG_WTWF ((uint32_t)0x00000004) #define RTC_FLAG_ALBWF ((uint32_t)0x00000002) #define RTC_FLAG_ALAWF ((uint32_t)0x00000001) #define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_RECPF) || ((FLAG) == RTC_FLAG_TAMP3F) || \ ((FLAG) == RTC_FLAG_TAMP2F) || ((FLAG) == RTC_FLAG_TAMP1F) || \ ((FLAG) == RTC_FLAG_TISOVF) || ((FLAG) == RTC_FLAG_TISF) || \ ((FLAG) == RTC_FLAG_WTF) || ((FLAG) == RTC_FLAG_ALBF) || \ ((FLAG) == RTC_FLAG_ALAF) || ((FLAG) == RTC_FLAG_INITF) || \ ((FLAG) == RTC_FLAG_RSYF) || ((FLAG) == RTC_FLAG_INITSF) || \ ((FLAG) == RTC_FLAG_SHOPF) || ((FLAG) == RTC_FLAG_WTWF) || \ ((FLAG) == RTC_FLAG_ALBWF)|| ((FLAG) == RTC_FLAG_ALAWF)) #define IS_RTC_CLEAR_FLAG(FLAG) (((FLAG) != (uint32_t)RESET) && (((FLAG) & 0xFFFF00DF) == (uint32_t)RESET)) /** * @} */ /** @addtogroup RTC_Interrupts_Definitions * @{ */ #define RTC_INT_TAMP3 ((uint32_t)0x00080000) #define RTC_INT_TAMP2 ((uint32_t)0x00040000) #define RTC_INT_TAMP1 ((uint32_t)0x00020000) #define RTC_INT_TS ((uint32_t)0x00008000) #define RTC_INT_WUT ((uint32_t)0x00004000) #define RTC_INT_ALRB ((uint32_t)0x00002000) #define RTC_INT_ALRA ((uint32_t)0x00001000) #define IS_RTC_CONFIG_INT(IT) (((IT) != (uint32_t)RESET) && (((IT)&0xFFFF0FFB) == (uint32_t)RESET)) #define IS_RTC_GET_INT(IT) \ (((IT) == RTC_INT_TAMP3) ||((IT) == RTC_INT_TAMP2) ||((IT) == RTC_INT_TAMP1) ||((IT) == RTC_INT_TS) || ((IT) == RTC_INT_WUT) || ((IT) == RTC_INT_ALRB) || ((IT) == RTC_INT_ALRA)) #define IS_RTC_CLEAR_INT(IT) (((IT) != (uint32_t)RESET) && (((IT)&0xFFF10FFF) == (uint32_t)RESET)) /** * @} */ /** @addtogroup RTC_Legacy * @{ */ #define RTC_DigitalCalibConfig RTC_CoarseCalibConfig #define RTC_DigitalCalibCmd RTC_CoarseCalibCmd /** @defgroup RTC_Tamper_Trigger_Definitions * @{ */ #define RTC_TamperTrigger_RisingEdge ((uint32_t)0x00000000) #define RTC_TamperTrigger_FallingEdge ((uint32_t)0x00000002) #define RTC_TamperTrigger_LowLevel ((uint32_t)0x00000000) #define RTC_TamperTrigger_HighLevel ((uint32_t)0x00000002) #define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TamperTrigger_RisingEdge) || \ ((TRIGGER) == RTC_TamperTrigger_FallingEdge) || \ ((TRIGGER) == RTC_TamperTrigger_LowLevel) || \ ((TRIGGER) == RTC_TamperTrigger_HighLevel)) /** * @} */ /** @defgroup RTC_Tamper_Filter_Definitions * @{ */ #define RTC_TamperFilter_Disable ((uint32_t)0x00000000) /*!< Tamper filter is disabled */ #define RTC_TamperFilter_2Sample ((uint32_t)0x00000800) /*!< Tamper is activated after 2 consecutive samples at the active level */ #define RTC_TamperFilter_4Sample ((uint32_t)0x00001000) /*!< Tamper is activated after 4 consecutive samples at the active level */ #define RTC_TamperFilter_8Sample ((uint32_t)0x00001800) /*!< Tamper is activated after 8 consecutive samples at the active leve. */ #define IS_RTC_TAMPER_FILTER(FILTER) (((FILTER) == RTC_TamperFilter_Disable) || \ ((FILTER) == RTC_TamperFilter_2Sample) || \ ((FILTER) == RTC_TamperFilter_4Sample) || \ ((FILTER) == RTC_TamperFilter_8Sample)) /** * @} */ /** @defgroup RTC_Tamper_Sampling_Frequencies_Definitions * @{ */ #define RTC_TamperSamplingFreq_RTCCLK_Div32768 ((uint32_t)0x00000000) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 32768 */ #define RTC_TamperSamplingFreq_RTCCLK_Div16384 ((uint32_t)0x000000100) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 16384 */ #define RTC_TamperSamplingFreq_RTCCLK_Div8192 ((uint32_t)0x00000200) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 8192 */ #define RTC_TamperSamplingFreq_RTCCLK_Div4096 ((uint32_t)0x00000300) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 4096 */ #define RTC_TamperSamplingFreq_RTCCLK_Div2048 ((uint32_t)0x00000400) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 2048 */ #define RTC_TamperSamplingFreq_RTCCLK_Div1024 ((uint32_t)0x00000500) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 1024 */ #define RTC_TamperSamplingFreq_RTCCLK_Div512 ((uint32_t)0x00000600) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 512 */ #define RTC_TamperSamplingFreq_RTCCLK_Div256 ((uint32_t)0x00000700) /*!< Each of the tamper inputs are sampled with a frequency = RTCCLK / 256 */ #define RTC_TAMPCR_TAMPFREQ ((uint32_t)0x00000700) /* Clear TAMPFREQ[2:0] bits in the RTC_TAMPCR register */ #define IS_RTC_TAMPER_SAMPLING_FREQ(FREQ) (((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div32768) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div16384) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div8192) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div4096) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div2048) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div1024) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div512) || \ ((FREQ) ==RTC_TamperSamplingFreq_RTCCLK_Div256)) /** * @} */ /** @defgroup RTC_Tamper_Pin_Precharge_Duration_Definitions * @{ */ #define RTC_TamperPrechargeDuration_1RTCCLK ((uint32_t)0x00000000) /*!< Tamper pins are pre-charged before sampling during 1 RTCCLK cycle */ #define RTC_TamperPrechargeDuration_2RTCCLK ((uint32_t)0x00002000) /*!< Tamper pins are pre-charged before sampling during 2 RTCCLK cycles */ #define RTC_TamperPrechargeDuration_4RTCCLK ((uint32_t)0x00004000) /*!< Tamper pins are pre-charged before sampling during 4 RTCCLK cycles */ #define RTC_TamperPrechargeDuration_8RTCCLK ((uint32_t)0x00006000) /*!< Tamper pins are pre-charged before sampling during 8 RTCCLK cycles */ #define IS_RTC_TAMPER_PRECHARGE_DURATION(DURATION) (((DURATION) == RTC_TamperPrechargeDuration_1RTCCLK) || \ ((DURATION) == RTC_TamperPrechargeDuration_2RTCCLK) || \ ((DURATION) == RTC_TamperPrechargeDuration_4RTCCLK) || \ ((DURATION) == RTC_TamperPrechargeDuration_8RTCCLK)) /** * @} */ /** @defgroup RTC_Tamper_Pins_Definitions * @{ */ #define RTC_TAMPER_1 RTC_TMPCFG_TP1EN /*!< Tamper detection enable for input tamper 1 */ #define RTC_TAMPER_2 RTC_TMPCFG_TP2EN /*!< Tamper detection enable for input tamper 2 */ #define RTC_TAMPER_3 RTC_TMPCFG_TP3EN /*!< Tamper detection enable for input tamper 3 */ #define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFD6) == 0x00) && ((TAMPER) != (uint32_t)RESET)) #define RTC_TAMPER1_INT RTC_TMPCFG_TP1INTEN /*!< Tamper detection interruput enable */ #define RTC_TAMPER2_INT RTC_TMPCFG_TP2INTEN /*!< Tamper detection interruput enable */ #define RTC_TAMPER3_INT RTC_TMPCFG_TP3INTEN /*!< Tamper detection interruput enable */ /** * @} */ /** * @} */ /* Function used to set the RTC configuration to the default reset state *****/ ErrorStatus RTC_DeInit(void); /* Initialization and Configuration functions *********************************/ ErrorStatus RTC_Init(RTC_InitType* RTC_InitStruct); void RTC_StructInit(RTC_InitType* RTC_InitStruct); void RTC_EnableWriteProtection(FunctionalState Cmd); ErrorStatus RTC_EnterInitMode(void); void RTC_ExitInitMode(void); ErrorStatus RTC_WaitForSynchro(void); ErrorStatus RTC_EnableRefClock(FunctionalState Cmd); void RTC_EnableBypassShadow(FunctionalState Cmd); /* Time and Date configuration functions **************************************/ ErrorStatus RTC_ConfigTime(uint32_t RTC_Format, RTC_TimeType* RTC_TimeStruct); void RTC_TimeStructInit(RTC_TimeType* RTC_TimeStruct); void RTC_GetTime(uint32_t RTC_Format, RTC_TimeType* RTC_TimeStruct); uint32_t RTC_GetSubSecond(void); ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateType* RTC_DateStruct); void RTC_DateStructInit(RTC_DateType* RTC_DateStruct); void RTC_GetDate(uint32_t RTC_Format, RTC_DateType* RTC_DateStruct); /* Alarms (Alarm A and Alarm B) configuration functions **********************/ void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmType* RTC_AlarmStruct); void RTC_AlarmStructInit(RTC_AlarmType* RTC_AlarmStruct); void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmType* RTC_AlarmStruct); ErrorStatus RTC_EnableAlarm(uint32_t RTC_Alarm, FunctionalState Cmd); void RTC_ConfigAlarmSubSecond(uint32_t RTC_Alarm, uint32_t RTC_AlarmSubSecondValue, uint32_t RTC_AlarmSubSecondMask); uint32_t RTC_GetAlarmSubSecond(uint32_t RTC_Alarm); /* WakeUp Timer configuration functions ***************************************/ void RTC_ConfigWakeUpClock(uint32_t RTC_WakeUpClock); void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter); uint32_t RTC_GetWakeUpCounter(void); ErrorStatus RTC_EnableWakeUp(FunctionalState Cmd); /* Daylight Saving configuration functions ************************************/ void RTC_ConfigDayLightSaving(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation); uint32_t RTC_GetStoreOperation(void); /* Output pin Configuration function ******************************************/ void RTC_ConfigOutput(uint32_t RTC_Output, uint32_t RTC_OutputPolarity); /* Coarse and Smooth Calibration configuration functions **********************/ void RTC_EnableCalibOutput(FunctionalState Cmd); void RTC_ConfigCalibOutput(uint32_t RTC_CalibOutput); ErrorStatus RTC_ConfigSmoothCalib(uint32_t RTC_SmoothCalibPeriod, uint32_t RTC_SmoothCalibPlusPulses, uint32_t RTC_SmouthCalibMinusPulsesValue); /* TimeStamp configuration functions ******************************************/ void RTC_EnableTimeStamp(uint32_t RTC_TimeStampEdge, FunctionalState Cmd); void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeType* RTC_StampTimeStruct, RTC_DateType* RTC_StampDateStruct); uint32_t RTC_GetTimeStampSubSecond(void); /* Output Type Config configuration functions *********************************/ void RTC_ConfigOutputType(uint32_t RTC_OutputType); /* RTC_Shift_control_synchonisation_functions *********************************/ ErrorStatus RTC_ConfigSynchroShift(uint32_t RTC_ShiftAdd1S, uint32_t RTC_ShiftSubFS); /* Interrupts and flags management functions **********************************/ void RTC_ConfigInt(uint32_t RTC_INT, FunctionalState Cmd); FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG); void RTC_ClrFlag(uint32_t RTC_FLAG); INTStatus RTC_GetITStatus(uint32_t RTC_INT); void RTC_ClrIntPendingBit(uint32_t RTC_INT); /* WakeUp TSC function **********************************/ void RTC_EnableWakeUpTsc(uint32_t count); /* Tampers configuration functions ********************************************/ void RTC_TamperTriggerConfig(uint32_t RTC_Tamper, uint32_t RTC_TamperTrigger); void RTC_TamperCmd(uint32_t RTC_Tamper, FunctionalState NewState); void RTC_TamperFilterConfig(uint32_t RTC_TamperFilter); void RTC_TamperSamplingFreqConfig(uint32_t RTC_TamperSamplingFreq); void RTC_TamperPinsPrechargeDuration(uint32_t RTC_TamperPrechargeDuration); void RTC_TimeStampOnTamperDetectionCmd(FunctionalState NewState); void RTC_TamperPullUpCmd(FunctionalState NewState); void RTC_TamperIECmd(uint32_t TAMPxIE, FunctionalState NewState); void RTC_TamperTAMPTSCmd(FunctionalState NewState); #ifdef __cplusplus } #endif #endif /*__N32L40X_RTC_H__ */ /** * @} */ /** * @} */