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Diffstat (limited to 'thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_rtc.h')
| -rw-r--r-- | thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_rtc.h | 872 |
1 files changed, 872 insertions, 0 deletions
diff --git a/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_rtc.h b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_rtc.h new file mode 100644 index 0000000..2df7ccf --- /dev/null +++ b/thirdparty/STM32_USB-FS-Device_Lib_V4.0.0/Libraries/STM32F37x_StdPeriph_Driver/inc/stm32f37x_rtc.h @@ -0,0 +1,872 @@ +/** + ****************************************************************************** + * @file stm32f37x_rtc.h + * @author MCD Application Team + * @version V1.0.0 + * @date 20-September-2012 + * @brief This file contains all the functions prototypes for the RTC + * firmware library. + ****************************************************************************** + * @attention + * + * <h2><center>© COPYRIGHT 2012 STMicroelectronics</center></h2> + * + * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); + * You may not use this file except in compliance with the License. + * You may obtain a copy of the License at: + * + * http://www.st.com/software_license_agreement_liberty_v2 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __STM32F37X_RTC_H +#define __STM32F37X_RTC_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32f37x.h" + +/** @addtogroup STM32F37x_StdPeriph_Driver + * @{ + */ + +/** @addtogroup RTC + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ + +/** + * @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 0x1FFF */ +}RTC_InitTypeDef; + +/** + * @brief RTC Time structure definition + */ +typedef struct +{ + uint8_t RTC_Hours; /*!< Specifies the RTC Time Hour. + This parameter must be set to a value in the 0-12 range + if the RTC_HourFormat_12 is selected or 0-23 range if + the RTC_HourFormat_24 is selected. */ + + uint8_t RTC_Minutes; /*!< Specifies the RTC Time Minutes. + This parameter must be set to a value in the 0-59 range. */ + + uint8_t RTC_Seconds; /*!< Specifies the RTC Time Seconds. + This parameter must be set to a value in the 0-59 range. */ + + uint8_t RTC_H12; /*!< Specifies the RTC AM/PM Time. + This parameter can be a value of @ref RTC_AM_PM_Definitions */ +}RTC_TimeTypeDef; + +/** + * @brief RTC Date structure definition + */ +typedef struct +{ + uint8_t RTC_WeekDay; /*!< Specifies the RTC Date WeekDay. + This parameter can be a value of @ref RTC_WeekDay_Definitions */ + + uint8_t RTC_Month; /*!< Specifies the RTC Date Month (in BCD format). + This parameter can be a value of @ref RTC_Month_Date_Definitions */ + + uint8_t RTC_Date; /*!< Specifies the RTC Date. + This parameter must be set to a value in the 1-31 range. */ + + uint8_t RTC_Year; /*!< Specifies the RTC Date Year. + This parameter must be set to a value in the 0-99 range. */ +}RTC_DateTypeDef; + +/** + * @brief RTC Alarm structure definition + */ +typedef struct +{ + RTC_TimeTypeDef RTC_AlarmTime; /*!< Specifies the RTC Alarm Time members. */ + + uint32_t RTC_AlarmMask; /*!< Specifies the RTC Alarm Masks. + This parameter can be a value of @ref RTC_AlarmMask_Definitions */ + + uint32_t RTC_AlarmDateWeekDaySel; /*!< Specifies the RTC Alarm is on Date or WeekDay. + This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */ + + uint8_t RTC_AlarmDateWeekDay; /*!< Specifies the RTC Alarm Date/WeekDay. + This parameter must be set to a value in the 1-31 range + if the Alarm Date is selected. + This parameter can be a value of @ref RTC_WeekDay_Definitions + if the Alarm WeekDay is selected. */ +}RTC_AlarmTypeDef; + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup RTC_Exported_Constants + * @{ + */ + + +/** @defgroup 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_Asynchronous_Predivider + * @{ + */ +#define IS_RTC_ASYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7F) + +/** + * @} + */ + + +/** @defgroup RTC_Synchronous_Predivider + * @{ + */ +#define IS_RTC_SYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7FFF) + +/** + * @} + */ + +/** @defgroup RTC_Time_Definitions + * @{ + */ +#define IS_RTC_HOUR12(HOUR) (((HOUR) > 0) && ((HOUR) <= 12)) +#define IS_RTC_HOUR24(HOUR) ((HOUR) <= 23) +#define IS_RTC_MINUTES(MINUTES) ((MINUTES) <= 59) +#define IS_RTC_SECONDS(SECONDS) ((SECONDS) <= 59) + +/** + * @} + */ + +/** @defgroup RTC_AM_PM_Definitions + * @{ + */ +#define RTC_H12_AM ((uint8_t)0x00) +#define RTC_H12_PM ((uint8_t)0x40) +#define IS_RTC_H12(PM) (((PM) == RTC_H12_AM) || ((PM) == RTC_H12_PM)) + +/** + * @} + */ + +/** @defgroup RTC_Year_Date_Definitions + * @{ + */ +#define IS_RTC_YEAR(YEAR) ((YEAR) <= 99) + +/** + * @} + */ + +/** @defgroup RTC_Month_Date_Definitions + * @{ + */ + +/* 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 IS_RTC_MONTH(MONTH) (((MONTH) >= 1) && ((MONTH) <= 12)) +#define IS_RTC_DATE(DATE) (((DATE) >= 1) && ((DATE) <= 31)) + +/** + * @} + */ + +/** @defgroup 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)) +/** + * @} + */ + + +/** @defgroup RTC_Alarm_Definitions + * @{ + */ +#define IS_RTC_ALARM_DATE_WEEKDAY_DATE(DATE) (((DATE) > 0) && ((DATE) <= 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)) + +/** + * @} + */ + + +/** @defgroup 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 + * @{ + */ +#define RTC_AlarmMask_None ((uint32_t)0x00000000) +#define RTC_AlarmMask_DateWeekDay ((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(MASK) (((MASK) & 0x7F7F7F7F) == (uint32_t)RESET) + +/** + * @} + */ + +/** @defgroup RTC_Alarms_Definitions + * @{ + */ +#define RTC_Alarm_A ((uint32_t)0x00000100) +#define RTC_Alarm_B ((uint32_t)0x00000200) +#define IS_RTC_ALARM(ALARM) (((ALARM) == RTC_Alarm_A) || ((ALARM) == RTC_Alarm_B)) +#define IS_RTC_CMD_ALARM(ALARM) (((ALARM) & (RTC_Alarm_A | RTC_Alarm_B)) != (uint32_t)RESET) + +/** + * @} + */ + +/** @defgroup 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 + for 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 + comparison. Only SS[1:0] are compared */ +#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 + comparison. Only SS[3:0] are compared */ +#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 + comparison. Only SS[5:0] are compared */ +#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 + comparison. Only SS[7:0] are compared */ +#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 + comparison. Only SS[9:0] are compared */ +#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 + comparison.Only SS[11:0] are compared */ +#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 + comparison.Only SS[13:0] are compared */ +#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_Alarm_Sub_Seconds_Value + * @{ + */ + +#define IS_RTC_ALARM_SUB_SECOND_VALUE(VALUE) ((VALUE) <= 0x00007FFF) + +/** + * @} + */ + +/** @defgroup RTC_Wakeup_Timer_Definitions + * @{ + */ +#define RTC_WakeUpClock_RTCCLK_Div16 ((uint32_t)0x00000000) +#define RTC_WakeUpClock_RTCCLK_Div8 ((uint32_t)0x00000001) +#define RTC_WakeUpClock_RTCCLK_Div4 ((uint32_t)0x00000002) +#define RTC_WakeUpClock_RTCCLK_Div2 ((uint32_t)0x00000003) +#define RTC_WakeUpClock_CK_SPRE_16bits ((uint32_t)0x00000004) +#define RTC_WakeUpClock_CK_SPRE_17bits ((uint32_t)0x00000006) +#define IS_RTC_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WakeUpClock_RTCCLK_Div16) || \ + ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div8) || \ + ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div4) || \ + ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div2) || \ + ((CLOCK) == RTC_WakeUpClock_CK_SPRE_16bits) || \ + ((CLOCK) == RTC_WakeUpClock_CK_SPRE_17bits)) +#define IS_RTC_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF) +/** + * @} + */ + +/** @defgroup RTC_Time_Stamp_Edges_definitions + * @{ + */ +#define RTC_TimeStampEdge_Rising ((uint32_t)0x00000000) +#define RTC_TimeStampEdge_Falling ((uint32_t)0x00000008) +#define IS_RTC_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TimeStampEdge_Rising) || \ + ((EDGE) == RTC_TimeStampEdge_Falling)) +/** + * @} + */ + +/** @defgroup RTC_Output_selection_Definitions + * @{ + */ +#define RTC_Output_Disable ((uint32_t)0x00000000) +#define RTC_Output_AlarmA ((uint32_t)0x00200000) +#define RTC_Output_AlarmB ((uint32_t)0x00400000) +#define RTC_Output_WakeUp ((uint32_t)0x00600000) + +#define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_Output_Disable) || \ + ((OUTPUT) == RTC_Output_AlarmA) || \ + ((OUTPUT) == RTC_Output_AlarmB) || \ + ((OUTPUT) == RTC_Output_WakeUp)) + +/** + * @} + */ + +/** @defgroup RTC_Output_Polarity_Definitions + * @{ + */ +#define RTC_OutputPolarity_High ((uint32_t)0x00000000) +#define RTC_OutputPolarity_Low ((uint32_t)0x00100000) +#define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OutputPolarity_High) || \ + ((POL) == RTC_OutputPolarity_Low)) +/** + * @} + */ + + +/** @defgroup RTC_Calib_Output_selection_Definitions + * @{ + */ +#define RTC_CalibOutput_512Hz ((uint32_t)0x00000000) +#define RTC_CalibOutput_1Hz ((uint32_t)0x00080000) +#define IS_RTC_CALIB_OUTPUT(OUTPUT) (((OUTPUT) == RTC_CalibOutput_512Hz) || \ + ((OUTPUT) == RTC_CalibOutput_1Hz)) +/** + * @} + */ + +/** @defgroup RTC_Smooth_calib_period_Definitions + * @{ + */ +#define RTC_SmoothCalibPeriod_32sec ((uint32_t)0x00000000) /*!< if RTCCLK = 32768 Hz, Smooth calibation + period is 32s, else 2exp20 RTCCLK seconds */ +#define RTC_SmoothCalibPeriod_16sec ((uint32_t)0x00002000) /*!< if RTCCLK = 32768 Hz, Smooth calibation + period is 16s, else 2exp19 RTCCLK seconds */ +#define RTC_SmoothCalibPeriod_8sec ((uint32_t)0x00004000) /*!< if RTCCLK = 32768 Hz, Smooth calibation + period is 8s, else 2exp18 RTCCLK seconds */ +#define IS_RTC_SMOOTH_CALIB_PERIOD(PERIOD) (((PERIOD) == RTC_SmoothCalibPeriod_32sec) || \ + ((PERIOD) == RTC_SmoothCalibPeriod_16sec) || \ + ((PERIOD) == RTC_SmoothCalibPeriod_8sec)) + +/** + * @} + */ + +/** @defgroup RTC_Smooth_calib_Plus_pulses_Definitions + * @{ + */ +#define RTC_SmoothCalibPlusPulses_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_SmoothCalibPlusPulses_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_SmoothCalibPlusPulses_Set) || \ + ((PLUS) == RTC_SmoothCalibPlusPulses_Reset)) + +/** + * @} + */ + +/** @defgroup RTC_Smooth_calib_Minus_pulses_Definitions + * @{ + */ +#define IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FF) + +/** + * @} + */ + +/** @defgroup RTC_DayLightSaving_Definitions + * @{ + */ +#define RTC_DayLightSaving_SUB1H ((uint32_t)0x00020000) +#define RTC_DayLightSaving_ADD1H ((uint32_t)0x00010000) +#define IS_RTC_DAYLIGHT_SAVING(SAVING) (((SAVING) == RTC_DayLightSaving_SUB1H) || \ + ((SAVING) == RTC_DayLightSaving_ADD1H)) + +#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_Tamper_Trigger_Definitions + * @{ + */ +#define RTC_TamperTrigger_RisingEdge ((uint32_t)0x00000000) +#define RTC_TamperTrigger_FallingEdge ((uint32_t)0x00000001) +#define RTC_TamperTrigger_LowLevel ((uint32_t)0x00000000) +#define RTC_TamperTrigger_HighLevel ((uint32_t)0x00000001) +#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)0x00000100) /*!< 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 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_TAFCR_TAMP1E /*!< Tamper detection enable for + input tamper 1 */ +#define RTC_Tamper_2 RTC_TAFCR_TAMP2E /*!< Tamper detection enable for + input tamper 2 */ +#define RTC_Tamper_3 RTC_TAFCR_TAMP3E /*!< Tamper detection enable for + input tamper 3 */ + +#define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFD6) == 0x00) && ((TAMPER) != (uint32_t)RESET)) + + +/** + * @} + */ + +/** @defgroup RTC_Output_Type_ALARM_OUT + * @{ + */ +#define RTC_OutputType_OpenDrain ((uint32_t)0x00000000) +#define RTC_OutputType_PushPull ((uint32_t)0x00040000) +#define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OutputType_OpenDrain) || \ + ((TYPE) == RTC_OutputType_PushPull)) + +/** + * @} + */ + +/** @defgroup RTC_Add_1_Second_Parameter_Definitions + * @{ + */ +#define RTC_ShiftAdd1S_Reset ((uint32_t)0x00000000) +#define RTC_ShiftAdd1S_Set ((uint32_t)0x80000000) +#define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_ShiftAdd1S_Reset) || \ + ((SEL) == RTC_ShiftAdd1S_Set)) +/** + * @} + */ + +/** @defgroup RTC_Substract_Fraction_Of_Second_Value + * @{ + */ +#define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFF) + +/** + * @} + */ + +/** @defgroup RTC_Backup_Registers_Definitions + * @{ + */ + +#define RTC_BKP_DR0 ((uint32_t)0x00000000) +#define RTC_BKP_DR1 ((uint32_t)0x00000001) +#define RTC_BKP_DR2 ((uint32_t)0x00000002) +#define RTC_BKP_DR3 ((uint32_t)0x00000003) +#define RTC_BKP_DR4 ((uint32_t)0x00000004) +#define RTC_BKP_DR5 ((uint32_t)0x00000005) +#define RTC_BKP_DR6 ((uint32_t)0x00000006) +#define RTC_BKP_DR7 ((uint32_t)0x00000007) +#define RTC_BKP_DR8 ((uint32_t)0x00000008) +#define RTC_BKP_DR9 ((uint32_t)0x00000009) +#define RTC_BKP_DR10 ((uint32_t)0x0000000A) +#define RTC_BKP_DR11 ((uint32_t)0x0000000B) +#define RTC_BKP_DR12 ((uint32_t)0x0000000C) +#define RTC_BKP_DR13 ((uint32_t)0x0000000D) +#define RTC_BKP_DR14 ((uint32_t)0x0000000E) +#define RTC_BKP_DR15 ((uint32_t)0x0000000F) +#define RTC_BKP_DR16 ((uint32_t)0x00000010) +#define RTC_BKP_DR17 ((uint32_t)0x00000011) +#define RTC_BKP_DR18 ((uint32_t)0x00000012) +#define RTC_BKP_DR19 ((uint32_t)0x00000013) +#define RTC_BKP_DR20 ((uint32_t)0x00000014) +#define RTC_BKP_DR21 ((uint32_t)0x00000015) +#define RTC_BKP_DR22 ((uint32_t)0x00000016) +#define RTC_BKP_DR23 ((uint32_t)0x00000017) +#define RTC_BKP_DR24 ((uint32_t)0x00000018) +#define RTC_BKP_DR25 ((uint32_t)0x00000019) +#define RTC_BKP_DR26 ((uint32_t)0x0000001A) +#define RTC_BKP_DR27 ((uint32_t)0x0000001B) +#define RTC_BKP_DR28 ((uint32_t)0x0000001C) +#define RTC_BKP_DR29 ((uint32_t)0x0000001D) +#define RTC_BKP_DR30 ((uint32_t)0x0000001E) +#define RTC_BKP_DR31 ((uint32_t)0x0000001F) +#define IS_RTC_BKP(BKP) (((BKP) == RTC_BKP_DR0) || \ + ((BKP) == RTC_BKP_DR1) || \ + ((BKP) == RTC_BKP_DR2) || \ + ((BKP) == RTC_BKP_DR3) || \ + ((BKP) == RTC_BKP_DR4) || \ + ((BKP) == RTC_BKP_DR5) || \ + ((BKP) == RTC_BKP_DR6) || \ + ((BKP) == RTC_BKP_DR7) || \ + ((BKP) == RTC_BKP_DR8) || \ + ((BKP) == RTC_BKP_DR9) || \ + ((BKP) == RTC_BKP_DR10) || \ + ((BKP) == RTC_BKP_DR11) || \ + ((BKP) == RTC_BKP_DR12) || \ + ((BKP) == RTC_BKP_DR13) || \ + ((BKP) == RTC_BKP_DR14) || \ + ((BKP) == RTC_BKP_DR15) || \ + ((BKP) == RTC_BKP_DR16) || \ + ((BKP) == RTC_BKP_DR17) || \ + ((BKP) == RTC_BKP_DR18) || \ + ((BKP) == RTC_BKP_DR19) || \ + ((BKP) == RTC_BKP_DR20) || \ + ((BKP) == RTC_BKP_DR21) || \ + ((BKP) == RTC_BKP_DR22) || \ + ((BKP) == RTC_BKP_DR23) || \ + ((BKP) == RTC_BKP_DR24) || \ + ((BKP) == RTC_BKP_DR25) || \ + ((BKP) == RTC_BKP_DR26) || \ + ((BKP) == RTC_BKP_DR27) || \ + ((BKP) == RTC_BKP_DR28) || \ + ((BKP) == RTC_BKP_DR29) || \ + ((BKP) == RTC_BKP_DR30) || \ + ((BKP) == RTC_BKP_DR31)) +/** + * @} + */ + +/** @defgroup 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)) + +/** + * @} + */ + +/** @defgroup RTC_Flags_Definitions + * @{ + */ +#define RTC_FLAG_RECALPF ((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_TSOVF ((uint32_t)0x00001000) +#define RTC_FLAG_TSF ((uint32_t)0x00000800) +#define RTC_FLAG_WUTF ((uint32_t)0x00000400) +#define RTC_FLAG_ALRBF ((uint32_t)0x00000200) +#define RTC_FLAG_ALRAF ((uint32_t)0x00000100) +#define RTC_FLAG_INITF ((uint32_t)0x00000040) +#define RTC_FLAG_RSF ((uint32_t)0x00000020) +#define RTC_FLAG_INITS ((uint32_t)0x00000010) +#define RTC_FLAG_SHPF ((uint32_t)0x00000008) +#define RTC_FLAG_WUTWF ((uint32_t)0x00000004) +#define RTC_FLAG_ALRBWF ((uint32_t)0x00000002) +#define RTC_FLAG_ALRAWF ((uint32_t)0x00000001) +#define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_TSOVF) || ((FLAG) == RTC_FLAG_TSF) || \ + ((FLAG) == RTC_FLAG_WUTF) || ((FLAG) == RTC_FLAG_ALRBF) || \ + ((FLAG) == RTC_FLAG_ALRAF) || ((FLAG) == RTC_FLAG_INITF) || \ + ((FLAG) == RTC_FLAG_RSF) || ((FLAG) == RTC_FLAG_WUTWF) || \ + ((FLAG) == RTC_FLAG_ALRBWF) || ((FLAG) == RTC_FLAG_ALRAWF) || \ + ((FLAG) == RTC_FLAG_TAMP1F) || ((FLAG) == RTC_FLAG_TAMP2F) || \ + ((FLAG) == RTC_FLAG_TAMP3F) || ((FLAG) == RTC_FLAG_RECALPF) || \ + ((FLAG) == RTC_FLAG_SHPF)) +#define IS_RTC_CLEAR_FLAG(FLAG) (((FLAG) != (uint32_t)RESET) && (((FLAG) & 0xFFFF00DF) == (uint32_t)RESET)) + +/** + * @} + */ + +/** @defgroup RTC_Interrupts_Definitions + * @{ + */ +#define RTC_IT_TS ((uint32_t)0x00008000) +#define RTC_IT_WUT ((uint32_t)0x00004000) +#define RTC_IT_ALRB ((uint32_t)0x00002000) +#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 IS_RTC_CONFIG_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFFF0FFB) == (uint32_t)RESET)) +#define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_TS) || ((IT) == RTC_IT_WUT) || \ + ((IT) == RTC_IT_ALRB) || ((IT) == RTC_IT_ALRA) || \ + ((IT) == RTC_IT_TAMP1) || ((IT) == RTC_IT_TAMP2) || \ + ((IT) == RTC_IT_TAMP3)) +#define IS_RTC_CLEAR_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFF10FFF) == (uint32_t)RESET)) + +/** + * @} + */ + +/** + * @} + */ + + +/* Exported macro ------------------------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ + +/* Function used to set the RTC configuration to the default reset state *****/ +ErrorStatus RTC_DeInit(void); + + +/* Initialization and Configuration functions *********************************/ +ErrorStatus RTC_Init(RTC_InitTypeDef* RTC_InitStruct); +void RTC_StructInit(RTC_InitTypeDef* RTC_InitStruct); +void RTC_WriteProtectionCmd(FunctionalState NewState); +ErrorStatus RTC_EnterInitMode(void); +void RTC_ExitInitMode(void); +ErrorStatus RTC_WaitForSynchro(void); +ErrorStatus RTC_RefClockCmd(FunctionalState NewState); +void RTC_BypassShadowCmd(FunctionalState NewState); + +/* Time and Date configuration functions **************************************/ +ErrorStatus RTC_SetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct); +void RTC_TimeStructInit(RTC_TimeTypeDef* RTC_TimeStruct); +void RTC_GetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct); +uint32_t RTC_GetSubSecond(void); +ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct); +void RTC_DateStructInit(RTC_DateTypeDef* RTC_DateStruct); +void RTC_GetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct); + +/* Alarms (Alarm A and Alarm B) configuration functions **********************/ +void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct); +void RTC_AlarmStructInit(RTC_AlarmTypeDef* RTC_AlarmStruct); +void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct); +ErrorStatus RTC_AlarmCmd(uint32_t RTC_Alarm, FunctionalState NewState); +void RTC_AlarmSubSecondConfig(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_WakeUpClockConfig(uint32_t RTC_WakeUpClock); +void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter); +uint32_t RTC_GetWakeUpCounter(void); +ErrorStatus RTC_WakeUpCmd(FunctionalState NewState); + +/* Daylight Saving configuration functions ************************************/ +void RTC_DayLightSavingConfig(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation); +uint32_t RTC_GetStoreOperation(void); + +/* Output pin Configuration function ******************************************/ +void RTC_OutputConfig(uint32_t RTC_Output, uint32_t RTC_OutputPolarity); + +/* Coarse Calibration configuration functions *********************************/ +void RTC_CalibOutputCmd(FunctionalState NewState); +void RTC_CalibOutputConfig(uint32_t RTC_CalibOutput); +ErrorStatus RTC_SmoothCalibConfig(uint32_t RTC_SmoothCalibPeriod, + uint32_t RTC_SmoothCalibPlusPulses, + uint32_t RTC_SmouthCalibMinusPulsesValue); + +/* TimeStamp configuration functions ******************************************/ +void RTC_TimeStampCmd(uint32_t RTC_TimeStampEdge, FunctionalState NewState); +void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_StampTimeStruct, + RTC_DateTypeDef* RTC_StampDateStruct); +uint32_t RTC_GetTimeStampSubSecond(void); + +/* 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); + +/* Backup Data Registers configuration functions ******************************/ +void RTC_WriteBackupRegister(uint32_t RTC_BKP_DR, uint32_t Data); +uint32_t RTC_ReadBackupRegister(uint32_t RTC_BKP_DR); + +/* Output Type Config configuration functions *********************************/ +void RTC_OutputTypeConfig(uint32_t RTC_OutputType); + +/* RTC_Shift_control_synchonisation_functions *********************************/ +ErrorStatus RTC_SynchroShiftConfig(uint32_t RTC_ShiftAdd1S, uint32_t RTC_ShiftSubFS); + +/* Interrupts and flags management functions **********************************/ +void RTC_ITConfig(uint32_t RTC_IT, FunctionalState NewState); +FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG); +void RTC_ClearFlag(uint32_t RTC_FLAG); +ITStatus RTC_GetITStatus(uint32_t RTC_IT); +void RTC_ClearITPendingBit(uint32_t RTC_IT); + +#ifdef __cplusplus +} +#endif + +#endif /*__STM32F37X_RTC_H */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |