--- /dev/null
+/**\r
+ ******************************************************************************\r
+ * @file stm32l1xx_rtc.h\r
+ * @author MCD Application Team\r
+ * @version V1.0.0\r
+ * @date 31-December-2010\r
+ * @brief This file contains all the functions prototypes for the RTC firmware \r
+ * library.\r
+ ******************************************************************************\r
+ * @attention\r
+ *\r
+ * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS\r
+ * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE\r
+ * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY\r
+ * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING\r
+ * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE\r
+ * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.\r
+ *\r
+ * <h2><center>© COPYRIGHT 2010 STMicroelectronics</center></h2>\r
+ ****************************************************************************** \r
+ */ \r
+\r
+/* Define to prevent recursive inclusion -------------------------------------*/\r
+#ifndef __STM32L1xx_RTC_H\r
+#define __STM32L1xx_RTC_H\r
+\r
+#ifdef __cplusplus\r
+ extern "C" {\r
+#endif\r
+\r
+/* Includes ------------------------------------------------------------------*/\r
+#include "stm32l1xx.h"\r
+\r
+/** @addtogroup STM32L1xx_StdPeriph_Driver\r
+ * @{\r
+ */\r
+\r
+/** @addtogroup RTC\r
+ * @{\r
+ */ \r
+\r
+/* Exported types ------------------------------------------------------------*/\r
+\r
+/** \r
+ * @brief RTC Init structures definition \r
+ */ \r
+typedef struct\r
+{\r
+ uint32_t RTC_HourFormat; /*!< Specifies the RTC Hour Format.\r
+ This parameter can be a value of @ref RTC_Hour_Formats */\r
+ \r
+ uint32_t RTC_AsynchPrediv; /*!< Specifies the RTC Asynchronous Predivider value.\r
+ This parameter must be set to a value lower than 0x7F */\r
+ \r
+ uint32_t RTC_SynchPrediv; /*!< Specifies the RTC Synchronous Predivider value.\r
+ This parameter must be set to a value lower than 0x1FFF */ \r
+}RTC_InitTypeDef;\r
+\r
+/** \r
+ * @brief RTC Time structure definition \r
+ */\r
+typedef struct\r
+{\r
+ uint8_t RTC_Hours; /*!< Specifies the RTC Time Hour.\r
+ This parameter must be set to a value in the 0-12 range\r
+ if the RTC_HourFormat_12 is selected or 0-23 range if\r
+ the RTC_HourFormat_24 is selected. */\r
+\r
+ uint8_t RTC_Minutes; /*!< Specifies the RTC Time Minutes.\r
+ This parameter must be set to a value in the 0-59 range. */\r
+ \r
+ uint8_t RTC_Seconds; /*!< Specifies the RTC Time Seconds.\r
+ This parameter must be set to a value in the 0-59 range. */\r
+\r
+ uint8_t RTC_H12; /*!< Specifies the RTC AM/PM Time.\r
+ This parameter can be a value of @ref RTC_AM_PM_Definitions */\r
+}RTC_TimeTypeDef; \r
+\r
+/** \r
+ * @brief RTC Date structure definition \r
+ */\r
+typedef struct\r
+{\r
+ uint32_t RTC_WeekDay; /*!< Specifies the RTC Date WeekDay.\r
+ This parameter can be a value of @ref RTC_WeekDay_Definitions */\r
+ \r
+ uint32_t RTC_Month; /*!< Specifies the RTC Date Month.\r
+ This parameter can be a value of @ref RTC_Month_Date_Definitions */\r
+\r
+ uint8_t RTC_Date; /*!< Specifies the RTC Date.\r
+ This parameter must be set to a value in the 1-31 range. */\r
+ \r
+ uint8_t RTC_Year; /*!< Specifies the RTC Date Year.\r
+ This parameter must be set to a value in the 0-99 range. */\r
+}RTC_DateTypeDef;\r
+\r
+/** \r
+ * @brief RTC Alarm structure definition \r
+ */\r
+typedef struct\r
+{\r
+ RTC_TimeTypeDef RTC_AlarmTime; /*!< Specifies the RTC Alarm Time members. */\r
+\r
+ uint32_t RTC_AlarmMask; /*!< Specifies the RTC Alarm Masks.\r
+ This parameter can be a value of @ref RTC_AlarmMask_Definitions */\r
+\r
+ uint32_t RTC_AlarmDateWeekDaySel; /*!< Specifies the RTC Alarm is on Date or WeekDay.\r
+ This parameter can be a value of @ref RTC_AlarmDateWeekDay_Definitions */\r
+ \r
+ uint8_t RTC_AlarmDateWeekDay; /*!< Specifies the RTC Alarm Date/WeekDay.\r
+ This parameter must be set to a value in the 1-31 range \r
+ if the Alarm Date is selected.\r
+ This parameter can be a value of @ref RTC_WeekDay_Definitions \r
+ if the Alarm WeekDay is selected. */\r
+}RTC_AlarmTypeDef;\r
+\r
+/* Exported constants --------------------------------------------------------*/\r
+\r
+/** @defgroup RTC_Exported_Constants\r
+ * @{\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_Hour_Formats \r
+ * @{\r
+ */ \r
+#define RTC_HourFormat_24 ((uint32_t)0x00000000)\r
+#define RTC_HourFormat_12 ((uint32_t)0x00000040)\r
+#define IS_RTC_HOUR_FORMAT(FORMAT) (((FORMAT) == RTC_HourFormat_12) || \\r
+ ((FORMAT) == RTC_HourFormat_24))\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Asynchronous_Predivider \r
+ * @{\r
+ */ \r
+#define IS_RTC_ASYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x7F)\r
+ \r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_Synchronous_Predivider \r
+ * @{\r
+ */ \r
+#define IS_RTC_SYNCH_PREDIV(PREDIV) ((PREDIV) <= 0x1FFF)\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Time_Definitions \r
+ * @{\r
+ */ \r
+#define IS_RTC_HOUR12(HOUR) (((HOUR) > 0) && ((HOUR) <= 12))\r
+#define IS_RTC_HOUR24(HOUR) ((HOUR) <= 23)\r
+#define IS_RTC_MINUTES(MINUTES) ((MINUTES) <= 59)\r
+#define IS_RTC_SECONDS(SECONDS) ((SECONDS) <= 59)\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_AM_PM_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_H12_AM ((uint8_t)0x00)\r
+#define RTC_H12_PM ((uint8_t)0x40)\r
+#define IS_RTC_H12(PM) (((PM) == RTC_H12_AM) || ((PM) == RTC_H12_PM))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Year_Date_Definitions \r
+ * @{\r
+ */ \r
+#define IS_RTC_YEAR(YEAR) ((YEAR) <= 99)\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Month_Date_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_Month_January ((uint32_t)0x00000001)\r
+#define RTC_Month_February ((uint32_t)0x00000002)\r
+#define RTC_Month_March ((uint32_t)0x00000003)\r
+#define RTC_Month_April ((uint32_t)0x00000004)\r
+#define RTC_Month_May ((uint32_t)0x00000005)\r
+#define RTC_Month_June ((uint32_t)0x00000006)\r
+#define RTC_Month_July ((uint32_t)0x00000007)\r
+#define RTC_Month_August ((uint32_t)0x00000008)\r
+#define RTC_Month_September ((uint32_t)0x00000009)\r
+#define RTC_Month_October ((uint32_t)0x00000010)\r
+#define RTC_Month_November ((uint32_t)0x00000011)\r
+#define RTC_Month_December ((uint32_t)0x00000012)\r
+#define IS_RTC_MONTH(MONTH) (((MONTH) >= 1) && ((MONTH) <= 12))\r
+#define IS_RTC_DATE(DATE) (((DATE) >= 1) && ((DATE) <= 31))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_WeekDay_Definitions \r
+ * @{\r
+ */ \r
+ \r
+#define RTC_Weekday_Monday ((uint32_t)0x00000001)\r
+#define RTC_Weekday_Tuesday ((uint32_t)0x00000002)\r
+#define RTC_Weekday_Wednesday ((uint32_t)0x00000003)\r
+#define RTC_Weekday_Thursday ((uint32_t)0x00000004)\r
+#define RTC_Weekday_Friday ((uint32_t)0x00000005)\r
+#define RTC_Weekday_Saturday ((uint32_t)0x00000006)\r
+#define RTC_Weekday_Sunday ((uint32_t)0x00000007)\r
+#define IS_RTC_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_Weekday_Monday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Tuesday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Wednesday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Thursday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Friday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Saturday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Sunday))\r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_Alarm_Definitions \r
+ * @{\r
+ */ \r
+#define IS_RTC_ALARM_DATE_WEEKDAY_DATE(DATE) (((DATE) > 0) && ((DATE) <= 31))\r
+#define IS_RTC_ALARM_DATE_WEEKDAY_WEEKDAY(WEEKDAY) (((WEEKDAY) == RTC_Weekday_Monday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Tuesday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Wednesday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Thursday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Friday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Saturday) || \\r
+ ((WEEKDAY) == RTC_Weekday_Sunday))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_AlarmDateWeekDay_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_AlarmDateWeekDaySel_Date ((uint32_t)0x00000000) \r
+#define RTC_AlarmDateWeekDaySel_WeekDay ((uint32_t)0x40000000) \r
+\r
+#define IS_RTC_ALARM_DATE_WEEKDAY_SEL(SEL) (((SEL) == RTC_AlarmDateWeekDaySel_Date) || \\r
+ ((SEL) == RTC_AlarmDateWeekDaySel_WeekDay))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_AlarmMask_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_AlarmMask_None ((uint32_t)0x00000000)\r
+#define RTC_AlarmMask_DateWeekDay ((uint32_t)0x80000000) \r
+#define RTC_AlarmMask_Hours ((uint32_t)0x00800000)\r
+#define RTC_AlarmMask_Minutes ((uint32_t)0x00008000)\r
+#define RTC_AlarmMask_Seconds ((uint32_t)0x00000080)\r
+#define RTC_AlarmMask_All ((uint32_t)0x80808080)\r
+#define IS_ALARM_MASK(MASK) (((MASK) & 0x7F7F7F7F) == (uint32_t)RESET)\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Alarms_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_Alarm_A ((uint32_t)0x00000100)\r
+#define RTC_Alarm_B ((uint32_t)0x00000200)\r
+#define IS_RTC_ALARM(ALARM) (((ALARM) == RTC_Alarm_A) || ((ALARM) == RTC_Alarm_B))\r
+#define IS_RTC_CMD_ALARM(ALARM) (((ALARM) & (RTC_Alarm_A | RTC_Alarm_B)) != (uint32_t)RESET)\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Wakeup_Timer_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_WakeUpClock_RTCCLK_Div16 ((uint32_t)0x00000000)\r
+#define RTC_WakeUpClock_RTCCLK_Div8 ((uint32_t)0x00000001)\r
+#define RTC_WakeUpClock_RTCCLK_Div4 ((uint32_t)0x00000002)\r
+#define RTC_WakeUpClock_RTCCLK_Div2 ((uint32_t)0x00000003)\r
+#define RTC_WakeUpClock_CK_SPRE_16bits ((uint32_t)0x00000004)\r
+#define RTC_WakeUpClock_CK_SPRE_17bits ((uint32_t)0x00000006)\r
+#define IS_RTC_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WakeUpClock_RTCCLK_Div16) || \\r
+ ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div8) || \\r
+ ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div4) || \\r
+ ((CLOCK) == RTC_WakeUpClock_RTCCLK_Div2) || \\r
+ ((CLOCK) == RTC_WakeUpClock_CK_SPRE_16bits) || \\r
+ ((CLOCK) == RTC_WakeUpClock_CK_SPRE_17bits))\r
+#define IS_RTC_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF)\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Time_Stamp_Edges_definitions \r
+ * @{\r
+ */ \r
+#define RTC_TimeStampEdge_Rising ((uint32_t)0x00000000)\r
+#define RTC_TimeStampEdge_Falling ((uint32_t)0x00000008)\r
+#define IS_RTC_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TimeStampEdge_Rising) || \\r
+ ((EDGE) == RTC_TimeStampEdge_Falling))\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Output_selection_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_Output_Disable ((uint32_t)0x00000000)\r
+#define RTC_Output_AlarmA ((uint32_t)0x00200000)\r
+#define RTC_Output_AlarmB ((uint32_t)0x00400000)\r
+#define RTC_Output_WakeUp ((uint32_t)0x00600000)\r
+ \r
+#define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_Output_Disable) || \\r
+ ((OUTPUT) == RTC_Output_AlarmA) || \\r
+ ((OUTPUT) == RTC_Output_AlarmB) || \\r
+ ((OUTPUT) == RTC_Output_WakeUp))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Output_Polarity_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_OutputPolarity_High ((uint32_t)0x00000000)\r
+#define RTC_OutputPolarity_Low ((uint32_t)0x00100000)\r
+#define IS_RTC_OUTPUT_POL(POL) (((POL) == RTC_OutputPolarity_High) || \\r
+ ((POL) == RTC_OutputPolarity_Low))\r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_Digital_Calibration_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_CalibSign_Positive ((uint32_t)0x00000000) \r
+#define RTC_CalibSign_Negative ((uint32_t)0x00000080)\r
+#define IS_RTC_CALIB_SIGN(SIGN) (((SIGN) == RTC_CalibSign_Positive) || \\r
+ ((SIGN) == RTC_CalibSign_Negative))\r
+#define IS_RTC_CALIB_VALUE(VALUE) ((VALUE) < 0x20)\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/** @defgroup RTC_DayLightSaving_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_DayLightSaving_SUB1H ((uint32_t)0x00020000)\r
+#define RTC_DayLightSaving_ADD1H ((uint32_t)0x00010000)\r
+#define IS_RTC_DAYLIGHT_SAVING(SAVE) (((SAVE) == RTC_DayLightSaving_SUB1H) || \\r
+ ((SAVE) == RTC_DayLightSaving_ADD1H))\r
+\r
+#define RTC_StoreOperation_Reset ((uint32_t)0x00000000)\r
+#define RTC_StoreOperation_Set ((uint32_t)0x00040000)\r
+#define IS_RTC_STORE_OPERATION(OPERATION) (((OPERATION) == RTC_StoreOperation_Reset) || \\r
+ ((OPERATION) == RTC_StoreOperation_Set))\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Tamper_Trigger_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_TamperTrigger_RisingEdge ((uint32_t)0x00000000)\r
+#define RTC_TamperTrigger_FallingEdge ((uint32_t)0x00000001)\r
+#define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TamperTrigger_RisingEdge) || \\r
+ ((TRIGGER) == RTC_TamperTrigger_FallingEdge))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Tamper_Pins_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_Tamper_1 RTC_TAFCR_TAMP1E\r
+#define IS_RTC_TAMPER(TAMPER) (((TAMPER) == RTC_Tamper_1))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+ \r
+/** @defgroup RTC_Output_Type_ALARM_OUT \r
+ * @{\r
+ */ \r
+#define RTC_OutputType_OpenDrain ((uint32_t)0x00000000)\r
+#define RTC_OutputType_PushPull ((uint32_t)0x00040000)\r
+#define IS_RTC_OUTPUT_TYPE(TYPE) (((TYPE) == RTC_OutputType_OpenDrain) || \\r
+ ((TYPE) == RTC_OutputType_PushPull)) \r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Backup_Registers_Definitions \r
+ * @{\r
+ */ \r
+\r
+#define RTC_BKP_DR0 ((uint32_t)0x00000000)\r
+#define RTC_BKP_DR1 ((uint32_t)0x00000001)\r
+#define RTC_BKP_DR2 ((uint32_t)0x00000002)\r
+#define RTC_BKP_DR3 ((uint32_t)0x00000003)\r
+#define RTC_BKP_DR4 ((uint32_t)0x00000004)\r
+#define RTC_BKP_DR5 ((uint32_t)0x00000005)\r
+#define RTC_BKP_DR6 ((uint32_t)0x00000006)\r
+#define RTC_BKP_DR7 ((uint32_t)0x00000007)\r
+#define RTC_BKP_DR8 ((uint32_t)0x00000008)\r
+#define RTC_BKP_DR9 ((uint32_t)0x00000009)\r
+#define RTC_BKP_DR10 ((uint32_t)0x0000000A)\r
+#define RTC_BKP_DR11 ((uint32_t)0x0000000B)\r
+#define RTC_BKP_DR12 ((uint32_t)0x0000000C)\r
+#define RTC_BKP_DR13 ((uint32_t)0x0000000D)\r
+#define RTC_BKP_DR14 ((uint32_t)0x0000000E)\r
+#define RTC_BKP_DR15 ((uint32_t)0x0000000F)\r
+#define RTC_BKP_DR16 ((uint32_t)0x00000010)\r
+#define RTC_BKP_DR17 ((uint32_t)0x00000011)\r
+#define RTC_BKP_DR18 ((uint32_t)0x00000012)\r
+#define RTC_BKP_DR19 ((uint32_t)0x00000013)\r
+#define IS_RTC_BKP(BKP) (((BKP) == RTC_BKP_DR0) || \\r
+ ((BKP) == RTC_BKP_DR1) || \\r
+ ((BKP) == RTC_BKP_DR2) || \\r
+ ((BKP) == RTC_BKP_DR3) || \\r
+ ((BKP) == RTC_BKP_DR4) || \\r
+ ((BKP) == RTC_BKP_DR5) || \\r
+ ((BKP) == RTC_BKP_DR6) || \\r
+ ((BKP) == RTC_BKP_DR7) || \\r
+ ((BKP) == RTC_BKP_DR8) || \\r
+ ((BKP) == RTC_BKP_DR9) || \\r
+ ((BKP) == RTC_BKP_DR10) || \\r
+ ((BKP) == RTC_BKP_DR11) || \\r
+ ((BKP) == RTC_BKP_DR12) || \\r
+ ((BKP) == RTC_BKP_DR13) || \\r
+ ((BKP) == RTC_BKP_DR14) || \\r
+ ((BKP) == RTC_BKP_DR15) || \\r
+ ((BKP) == RTC_BKP_DR16) || \\r
+ ((BKP) == RTC_BKP_DR17) || \\r
+ ((BKP) == RTC_BKP_DR18) || \\r
+ ((BKP) == RTC_BKP_DR19))\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Input_parameter_format_definitions \r
+ * @{\r
+ */ \r
+#define RTC_Format_BIN ((uint32_t)0x000000000)\r
+#define RTC_Format_BCD ((uint32_t)0x000000001)\r
+#define IS_RTC_FORMAT(FORMAT) (((FORMAT) == RTC_Format_BIN) || ((FORMAT) == RTC_Format_BCD))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Flags_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_FLAG_TAMP1F ((uint32_t)0x00002000)\r
+#define RTC_FLAG_TSOVF ((uint32_t)0x00001000)\r
+#define RTC_FLAG_TSF ((uint32_t)0x00000800)\r
+#define RTC_FLAG_WUTF ((uint32_t)0x00000400)\r
+#define RTC_FLAG_ALRBF ((uint32_t)0x00000200)\r
+#define RTC_FLAG_ALRAF ((uint32_t)0x00000100)\r
+#define RTC_FLAG_INITF ((uint32_t)0x00000040)\r
+#define RTC_FLAG_RSF ((uint32_t)0x00000020)\r
+#define RTC_FLAG_INITS ((uint32_t)0x00000010)\r
+#define RTC_FLAG_WUTWF ((uint32_t)0x00000004)\r
+#define RTC_FLAG_ALRBWF ((uint32_t)0x00000002)\r
+#define RTC_FLAG_ALRAWF ((uint32_t)0x00000001)\r
+#define IS_RTC_GET_FLAG(FLAG) (((FLAG) == RTC_FLAG_TSOVF) || ((FLAG) == RTC_FLAG_TSF) || \\r
+ ((FLAG) == RTC_FLAG_WUTF) || ((FLAG) == RTC_FLAG_ALRBF) || \\r
+ ((FLAG) == RTC_FLAG_ALRAF) || ((FLAG) == RTC_FLAG_INITF) || \\r
+ ((FLAG) == RTC_FLAG_RSF) || ((FLAG) == RTC_FLAG_WUTWF) || \\r
+ ((FLAG) == RTC_FLAG_ALRBWF) || ((FLAG) == RTC_FLAG_ALRAWF) || \\r
+ ((FLAG) == RTC_FLAG_TAMP1F))\r
+#define IS_RTC_CLEAR_FLAG(FLAG) (((FLAG) != (uint32_t)RESET) && (((FLAG) & 0xFFFFC0DF) == (uint32_t)RESET))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/** @defgroup RTC_Interrupts_Definitions \r
+ * @{\r
+ */ \r
+#define RTC_IT_TS ((uint32_t)0x00008000)\r
+#define RTC_IT_WUT ((uint32_t)0x00004000)\r
+#define RTC_IT_ALRB ((uint32_t)0x00002000)\r
+#define RTC_IT_ALRA ((uint32_t)0x00001000)\r
+#define RTC_IT_TAMP ((uint32_t)0x00000004) /* Used only to Enable the Tamper Interrupt */\r
+#define RTC_IT_TAMP1 ((uint32_t)0x00020000)\r
+\r
+#define IS_RTC_CONFIG_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFFF0FFB) == (uint32_t)RESET))\r
+#define IS_RTC_GET_IT(IT) (((IT) == RTC_IT_TS) || ((IT) == RTC_IT_WUT) || \\r
+ ((IT) == RTC_IT_ALRB) || ((IT) == RTC_IT_ALRA) || \\r
+ ((IT) == RTC_IT_TAMP1))\r
+#define IS_RTC_CLEAR_IT(IT) (((IT) != (uint32_t)RESET) && (((IT) & 0xFFFD0FFF) == (uint32_t)RESET))\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+\r
+/* Exported macro ------------------------------------------------------------*/\r
+/* Exported functions ------------------------------------------------------- */ \r
+\r
+/* Function used to set the RTC configuration to the default reset state *****/ \r
+ErrorStatus RTC_DeInit(void);\r
+\r
+\r
+/* Initialization and Configuration functions *********************************/ \r
+ErrorStatus RTC_Init(RTC_InitTypeDef* RTC_InitStruct);\r
+void RTC_StructInit(RTC_InitTypeDef* RTC_InitStruct);\r
+void RTC_WriteProtectionCmd(FunctionalState NewState);\r
+ErrorStatus RTC_EnterInitMode(void);\r
+void RTC_ExitInitMode(void);\r
+ErrorStatus RTC_WaitForSynchro(void);\r
+ErrorStatus RTC_RefClockCmd(FunctionalState NewState);\r
+\r
+/* Time and Date configuration functions **************************************/ \r
+ErrorStatus RTC_SetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct);\r
+void RTC_TimeStructInit(RTC_TimeTypeDef* RTC_TimeStruct);\r
+void RTC_GetTime(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_TimeStruct);\r
+ErrorStatus RTC_SetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct);\r
+void RTC_DateStructInit(RTC_DateTypeDef* RTC_DateStruct);\r
+void RTC_GetDate(uint32_t RTC_Format, RTC_DateTypeDef* RTC_DateStruct);\r
+\r
+/* Alarms (Alarm A and Alarm B) configuration functions **********************/ \r
+void RTC_SetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct);\r
+void RTC_AlarmStructInit(RTC_AlarmTypeDef* RTC_AlarmStruct);\r
+void RTC_GetAlarm(uint32_t RTC_Format, uint32_t RTC_Alarm, RTC_AlarmTypeDef* RTC_AlarmStruct);\r
+ErrorStatus RTC_AlarmCmd(uint32_t RTC_Alarm, FunctionalState NewState);\r
+\r
+/* WakeUp Timer configuration functions ***************************************/ \r
+void RTC_WakeUpClockConfig(uint32_t RTC_WakeUpClock);\r
+void RTC_SetWakeUpCounter(uint32_t RTC_WakeUpCounter);\r
+uint32_t RTC_GetWakeUpCounter(void);\r
+ErrorStatus RTC_WakeUpCmd(FunctionalState NewState);\r
+\r
+/* Daylight Saving configuration functions ************************************/ \r
+void RTC_DayLightSavingConfig(uint32_t RTC_DayLightSaving, uint32_t RTC_StoreOperation);\r
+uint32_t RTC_GetStoreOperation(void);\r
+\r
+/* Output pin Configuration function ******************************************/ \r
+void RTC_OutputConfig(uint32_t RTC_Output, uint32_t RTC_OutputPolarity);\r
+\r
+/* Digital Calibration configuration functions ********************************/ \r
+ErrorStatus RTC_DigitalCalibConfig(uint32_t RTC_CalibSign, uint32_t Value);\r
+ErrorStatus RTC_DigitalCalibCmd(FunctionalState NewState);\r
+void RTC_CalibOutputCmd(FunctionalState NewState);\r
+\r
+/* TimeStamp configuration functions ******************************************/ \r
+void RTC_TimeStampCmd(uint32_t RTC_TimeStampEdge, FunctionalState NewState);\r
+void RTC_GetTimeStamp(uint32_t RTC_Format, RTC_TimeTypeDef* RTC_StampTimeStruct, \r
+ RTC_DateTypeDef* RTC_StampDateStruct);\r
+ \r
+\r
+/* Tampers configuration functions ********************************************/ \r
+void RTC_TamperTriggerConfig(uint32_t RTC_Tamper, uint32_t RTC_TamperTrigger);\r
+void RTC_TamperCmd(uint32_t RTC_Tamper, FunctionalState NewState);\r
+\r
+/* Backup Data Registers configuration functions ******************************/ \r
+void RTC_WriteBackupRegister(uint32_t RTC_BKP_DR, uint32_t Data);\r
+uint32_t RTC_ReadBackupRegister(uint32_t RTC_BKP_DR);\r
+\r
+/* Output Type Config configuration functions *********************************/ \r
+void RTC_OutputTypeConfig(uint32_t RTC_OutputType);\r
+\r
+\r
+/* Interrupts and flags management functions **********************************/ \r
+void RTC_ITConfig(uint32_t RTC_IT, FunctionalState NewState);\r
+FlagStatus RTC_GetFlagStatus(uint32_t RTC_FLAG);\r
+void RTC_ClearFlag(uint32_t RTC_FLAG);\r
+ITStatus RTC_GetITStatus(uint32_t RTC_IT);\r
+void RTC_ClearITPendingBit(uint32_t RTC_IT);\r
+\r
+#ifdef __cplusplus\r
+}\r
+#endif\r
+\r
+#endif /*__STM32L1xx_RTC_H */\r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/**\r
+ * @}\r
+ */ \r
+\r
+/******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/\r
projects / fw / stlink / blobdiff