Subversion Repositories FuelGauge

Rev

Blame | Last modification | View Log | Download | RSS feed

  1. /**
  2.   ******************************************************************************
  3.   * @file    stm32f0xx_hal_rtc_ex.h
  4.   * @author  MCD Application Team
  5.   * @brief   Header file of RTC HAL Extended module.
  6.   ******************************************************************************
  7.   * @attention
  8.   *
  9.   * <h2><center>&copy; Copyright (c) 2016 STMicroelectronics.
  10.   * All rights reserved.</center></h2>
  11.   *
  12.   * This software component is licensed by ST under BSD 3-Clause license,
  13.   * the "License"; You may not use this file except in compliance with the
  14.   * License. You may obtain a copy of the License at:
  15.   *                        opensource.org/licenses/BSD-3-Clause
  16.   *
  17.   ******************************************************************************
  18.   */
  19.  
  20. /* Define to prevent recursive inclusion -------------------------------------*/
  21. #ifndef __STM32F0xx_HAL_RTC_EX_H
  22. #define __STM32F0xx_HAL_RTC_EX_H
  23.  
  24. #ifdef __cplusplus
  25. extern "C" {
  26. #endif
  27.  
  28. /* Includes ------------------------------------------------------------------*/
  29. #include "stm32f0xx_hal_def.h"
  30.  
  31. /** @addtogroup STM32F0xx_HAL_Driver
  32.   * @{
  33.   */
  34.  
  35. /** @defgroup RTCEx RTCEx
  36.   * @{
  37.   */
  38.  
  39. /* Exported types ------------------------------------------------------------*/
  40.  
  41. /** @defgroup RTCEx_Exported_Types RTCEx Exported Types
  42.   * @{
  43.   */
  44.  
  45. /**
  46.   * @brief  RTC Tamper structure definition
  47.   */
  48. typedef struct
  49. {
  50.   uint32_t Tamper;                      /*!< Specifies the Tamper Pin.
  51.                                              This parameter can be a value of @ref  RTCEx_Tamper_Pins_Definitions */
  52.  
  53.   uint32_t Trigger;                     /*!< Specifies the Tamper Trigger.
  54.                                              This parameter can be a value of @ref  RTCEx_Tamper_Trigger_Definitions */
  55.  
  56.   uint32_t Filter;                      /*!< Specifies the RTC Filter Tamper.
  57.                                              This parameter can be a value of @ref RTCEx_Tamper_Filter_Definitions */
  58.  
  59.   uint32_t SamplingFrequency;           /*!< Specifies the sampling frequency.
  60.                                              This parameter can be a value of @ref RTCEx_Tamper_Sampling_Frequencies_Definitions */
  61.  
  62.   uint32_t PrechargeDuration;           /*!< Specifies the Precharge Duration .
  63.                                              This parameter can be a value of @ref RTCEx_Tamper_Pin_Precharge_Duration_Definitions */
  64.  
  65.   uint32_t TamperPullUp;                /*!< Specifies the Tamper PullUp .
  66.                                              This parameter can be a value of @ref RTCEx_Tamper_Pull_UP_Definitions */
  67.  
  68.   uint32_t TimeStampOnTamperDetection;  /*!< Specifies the TimeStampOnTamperDetection.
  69.                                              This parameter can be a value of @ref RTCEx_Tamper_TimeStampOnTamperDetection_Definitions */
  70. } RTC_TamperTypeDef;
  71. /**
  72.   * @}
  73.   */
  74.  
  75. /* Exported constants --------------------------------------------------------*/
  76. /** @defgroup RTCEx_Exported_Constants RTCEx Exported Constants
  77.   * @{
  78.   */
  79.  
  80. /** @defgroup RTCEx_Output_selection_Definitions RTCEx Output Selection Definition
  81.   * @{
  82.   */
  83. #define RTC_OUTPUT_DISABLE             0x00000000U
  84. #define RTC_OUTPUT_ALARMA              0x00200000U
  85. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  86. #define RTC_OUTPUT_WAKEUP              0x00600000U
  87. #endif
  88.  
  89. /**
  90.   * @}
  91.   */
  92.  
  93. #if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F030xC) && !defined(STM32F070x6) && !defined(STM32F070xB)
  94. /** @defgroup RTCEx_Backup_Registers_Definitions RTCEx Backup Registers Definition
  95.   * @{
  96.   */
  97. #define RTC_BKP_DR0                       0x00000000U
  98. #define RTC_BKP_DR1                       0x00000001U
  99. #define RTC_BKP_DR2                       0x00000002U
  100. #define RTC_BKP_DR3                       0x00000003U
  101. #define RTC_BKP_DR4                       0x00000004U
  102. /**
  103.   * @}
  104.   */
  105. #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F030xC) && !defined(STM32F070x6) && !defined(STM32F070xB) */
  106.  
  107. /** @defgroup RTCEx_Time_Stamp_Edges_definitions RTCEx Time Stamp Edges definition
  108.   * @{
  109.   */
  110. #define RTC_TIMESTAMPEDGE_RISING          0x00000000U
  111. #define RTC_TIMESTAMPEDGE_FALLING         0x00000008U
  112.  
  113. /**
  114.   * @}
  115.   */
  116.  
  117. /** @defgroup RTCEx_TimeStamp_Pin_Selections RTCEx TimeStamp Pin Selection
  118.   * @{
  119.   */
  120. #define RTC_TIMESTAMPPIN_DEFAULT              0x00000000U
  121.  
  122. /**
  123.   * @}
  124.   */
  125.  
  126.  
  127. /** @defgroup RTCEx_Tamper_Pins_Definitions RTCEx Tamper Pins Definition
  128.   * @{
  129.   */
  130. #define RTC_TAMPER_1                    RTC_TAFCR_TAMP1E
  131. #define RTC_TAMPER_2                    RTC_TAFCR_TAMP2E
  132. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
  133. #define RTC_TAMPER_3                    RTC_TAFCR_TAMP3E
  134. #endif
  135.  
  136. /**
  137.   * @}
  138.   */
  139.  
  140.  
  141.  
  142. /** @defgroup RTCEx_Tamper_Trigger_Definitions RTCEx Tamper Trigger Definition
  143.   * @{
  144.   */
  145. #define RTC_TAMPERTRIGGER_RISINGEDGE       0x00000000U
  146. #define RTC_TAMPERTRIGGER_FALLINGEDGE      0x00000002U
  147. #define RTC_TAMPERTRIGGER_LOWLEVEL         RTC_TAMPERTRIGGER_RISINGEDGE
  148. #define RTC_TAMPERTRIGGER_HIGHLEVEL        RTC_TAMPERTRIGGER_FALLINGEDGE
  149.  
  150.  
  151. /**
  152.   * @}
  153.   */
  154.  
  155. /** @defgroup RTCEx_Tamper_Filter_Definitions RTCEx Tamper Filter Definition
  156.   * @{
  157.   */
  158. #define RTC_TAMPERFILTER_DISABLE   0x00000000U  /*!< Tamper filter is disabled */
  159.  
  160. #define RTC_TAMPERFILTER_2SAMPLE   0x00000800U  /*!< Tamper is activated after 2
  161.                                                                 consecutive samples at the active level */
  162. #define RTC_TAMPERFILTER_4SAMPLE   0x00001000U  /*!< Tamper is activated after 4
  163.                                                                 consecutive samples at the active level */
  164. #define RTC_TAMPERFILTER_8SAMPLE   0x00001800U  /*!< Tamper is activated after 8
  165.                                                                 consecutive samples at the active level. */
  166.  
  167. /**
  168.   * @}
  169.   */
  170.  
  171. /** @defgroup RTCEx_Tamper_Sampling_Frequencies_Definitions RTCEx Tamper Sampling Frequencies Definition
  172.   * @{
  173.   */
  174. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768  0x00000000U  /*!< Each of the tamper inputs are sampled
  175.                                                                              with a frequency =  RTCCLK / 32768 */
  176. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384  0x00000100U  /*!< Each of the tamper inputs are sampled
  177.                                                                              with a frequency =  RTCCLK / 16384 */
  178. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192   0x00000200U  /*!< Each of the tamper inputs are sampled
  179.                                                                              with a frequency =  RTCCLK / 8192  */
  180. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096   0x00000300U  /*!< Each of the tamper inputs are sampled
  181.                                                                              with a frequency =  RTCCLK / 4096  */
  182. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048   0x00000400U  /*!< Each of the tamper inputs are sampled
  183.                                                                              with a frequency =  RTCCLK / 2048  */
  184. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024   0x00000500U  /*!< Each of the tamper inputs are sampled
  185.                                                                              with a frequency =  RTCCLK / 1024  */
  186. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512    0x00000600U  /*!< Each of the tamper inputs are sampled
  187.                                                                              with a frequency =  RTCCLK / 512   */
  188. #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256    0x00000700U  /*!< Each of the tamper inputs are sampled
  189.                                                                              with a frequency =  RTCCLK / 256   */
  190.  
  191. /**
  192.   * @}
  193.   */
  194.  
  195. /** @defgroup RTCEx_Tamper_Pin_Precharge_Duration_Definitions RTCEx Tamper Pin Precharge Duration Definition
  196.   * @{
  197.   */
  198. #define RTC_TAMPERPRECHARGEDURATION_1RTCCLK 0x00000000U  /*!< Tamper pins are pre-charged before
  199.                                                                          sampling during 1 RTCCLK cycle */
  200. #define RTC_TAMPERPRECHARGEDURATION_2RTCCLK 0x00002000U  /*!< Tamper pins are pre-charged before
  201.                                                                          sampling during 2 RTCCLK cycles */
  202. #define RTC_TAMPERPRECHARGEDURATION_4RTCCLK 0x00004000U  /*!< Tamper pins are pre-charged before
  203.                                                                          sampling during 4 RTCCLK cycles */
  204. #define RTC_TAMPERPRECHARGEDURATION_8RTCCLK 0x00006000U  /*!< Tamper pins are pre-charged before
  205.                                                                          sampling during 8 RTCCLK cycles */
  206.  
  207. /**
  208.   * @}
  209.   */
  210.  
  211. /** @defgroup RTCEx_Tamper_TimeStampOnTamperDetection_Definitions RTCEx Tamper TimeStampOnTamperDetection Definition
  212.   * @{
  213.   */
  214. #define RTC_TIMESTAMPONTAMPERDETECTION_ENABLE  ((uint32_t)RTC_TAFCR_TAMPTS)  /*!< TimeStamp on Tamper Detection event saved */
  215. #define RTC_TIMESTAMPONTAMPERDETECTION_DISABLE 0x00000000U        /*!< TimeStamp on Tamper Detection event is not saved */
  216.  
  217. /**
  218.   * @}
  219.   */
  220.  
  221. /** @defgroup RTCEx_Tamper_Pull_UP_Definitions RTCEx Tamper Pull UP Definition
  222.   * @{
  223.   */
  224. #define RTC_TAMPER_PULLUP_ENABLE  0x00000000U            /*!< Tamper pins are pre-charged before sampling */
  225. #define RTC_TAMPER_PULLUP_DISABLE ((uint32_t)RTC_TAFCR_TAMPPUDIS)   /*!< Tamper pins are not pre-charged before sampling */
  226.  
  227. /**
  228.   * @}
  229.   */
  230.  
  231. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  232. /** @defgroup RTCEx_Wakeup_Timer_Definitions RTCEx Wakeup Timer Definition
  233.   * @{
  234.   */
  235. #define RTC_WAKEUPCLOCK_RTCCLK_DIV16        0x00000000U
  236. #define RTC_WAKEUPCLOCK_RTCCLK_DIV8         0x00000001U
  237. #define RTC_WAKEUPCLOCK_RTCCLK_DIV4         0x00000002U
  238. #define RTC_WAKEUPCLOCK_RTCCLK_DIV2         0x00000003U
  239. #define RTC_WAKEUPCLOCK_CK_SPRE_16BITS      0x00000004U
  240. #define RTC_WAKEUPCLOCK_CK_SPRE_17BITS      0x00000006U
  241.  
  242.  
  243. /**
  244.   * @}
  245.   */
  246. #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC) */
  247.  
  248. /** @defgroup RTCEx_Smooth_calib_period_Definitions RTCEx Smooth calib period Definition
  249.   * @{
  250.   */
  251. #define RTC_SMOOTHCALIB_PERIOD_32SEC   0x00000000U /*!<  If RTCCLK = 32768 Hz, Smooth calibation
  252.                                                                     period is 32s,  else 2exp20 RTCCLK seconds */
  253. #define RTC_SMOOTHCALIB_PERIOD_16SEC   0x00002000U /*!<  If RTCCLK = 32768 Hz, Smooth calibation
  254.                                                                     period is 16s, else 2exp19 RTCCLK seconds */
  255. #define RTC_SMOOTHCALIB_PERIOD_8SEC    0x00004000U /*!<  If RTCCLK = 32768 Hz, Smooth calibation
  256.                                                                     period is 8s, else 2exp18 RTCCLK seconds */
  257.  
  258. /**
  259.   * @}
  260.   */
  261.  
  262. /** @defgroup RTCEx_Smooth_calib_Plus_pulses_Definitions RTCEx Smooth calib Plus pulses Definition
  263.   * @{
  264.   */
  265. #define RTC_SMOOTHCALIB_PLUSPULSES_SET    0x00008000U /*!<  The number of RTCCLK pulses added
  266.                                                                        during a X -second window = Y - CALM[8:0]
  267.                                                                        with Y = 512, 256, 128 when X = 32, 16, 8 */
  268. #define RTC_SMOOTHCALIB_PLUSPULSES_RESET  0x00000000U /*!<  The number of RTCCLK pulses subbstited
  269.                                                                        during a 32-second window =   CALM[8:0] */
  270.  
  271. /**
  272.   * @}
  273.   */
  274. /** @defgroup RTCEx_Calib_Output_selection_Definitions RTCEx Calib Output selection Definitions
  275.  * @{
  276.  */
  277. #define RTC_CALIBOUTPUT_512HZ            0x00000000U
  278. #define RTC_CALIBOUTPUT_1HZ              0x00080000U
  279.  
  280. /**
  281.   * @}
  282.   */
  283.  
  284. /** @defgroup RTCEx_Add_1_Second_Parameter_Definition RTCEx Add 1 Second Parameter Definition
  285.   * @{
  286.   */
  287. #define RTC_SHIFTADD1S_RESET      0x00000000U
  288. #define RTC_SHIFTADD1S_SET        0x80000000U
  289.  
  290. /**
  291.   * @}
  292.   */
  293.  
  294. /**
  295.   * @}
  296.   */
  297.  
  298. /* Exported macros -----------------------------------------------------------*/
  299. /** @defgroup RTCEx_Exported_Macros RTCEx Exported Macros
  300.   * @{
  301.   */
  302.  
  303. /* ---------------------------------WAKEUPTIMER---------------------------------*/
  304. /** @defgroup RTCEx_WakeUp_Timer RTC WakeUp Timer
  305.   * @{
  306.   */
  307. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  308. /**
  309.   * @brief  Enable the RTC WakeUp Timer peripheral.
  310.   * @param  __HANDLE__ specifies the RTC handle.
  311.   * @retval None
  312.   */
  313. #define __HAL_RTC_WAKEUPTIMER_ENABLE(__HANDLE__)                      ((__HANDLE__)->Instance->CR |= (RTC_CR_WUTE))
  314.  
  315. /**
  316.   * @brief  Disable the RTC WakeUp Timer peripheral.
  317.   * @param  __HANDLE__ specifies the RTC handle.
  318.   * @retval None
  319.   */
  320. #define __HAL_RTC_WAKEUPTIMER_DISABLE(__HANDLE__)                     ((__HANDLE__)->Instance->CR &= ~(RTC_CR_WUTE))
  321.  
  322. /**
  323.   * @brief  Enable the RTC WakeUpTimer interrupt.
  324.   * @param  __HANDLE__ specifies the RTC handle.
  325.   * @param  __INTERRUPT__ specifies the RTC WakeUpTimer interrupt sources to be enabled.
  326.   *         This parameter can be:
  327.   *            @arg RTC_IT_WUT: WakeUpTimer interrupt
  328.   * @retval None
  329.   */
  330. #define __HAL_RTC_WAKEUPTIMER_ENABLE_IT(__HANDLE__, __INTERRUPT__)    ((__HANDLE__)->Instance->CR |= (__INTERRUPT__))
  331.  
  332. /**
  333.   * @brief  Disable the RTC WakeUpTimer interrupt.
  334.   * @param  __HANDLE__ specifies the RTC handle.
  335.   * @param  __INTERRUPT__ specifies the RTC WakeUpTimer interrupt sources to be disabled.
  336.   *         This parameter can be:
  337.   *            @arg RTC_IT_WUT: WakeUpTimer interrupt
  338.   * @retval None
  339.   */
  340. #define __HAL_RTC_WAKEUPTIMER_DISABLE_IT(__HANDLE__, __INTERRUPT__)   ((__HANDLE__)->Instance->CR &= ~(__INTERRUPT__))
  341.  
  342. /**
  343.   * @brief  Check whether the specified RTC WakeUpTimer interrupt has occurred or not.
  344.   * @param  __HANDLE__ specifies the RTC handle.
  345.   * @param  __INTERRUPT__ specifies the RTC WakeUpTimer interrupt to check.
  346.   *         This parameter can be:
  347.   *            @arg RTC_IT_WUT:  WakeUpTimer interrupt
  348.   * @retval None
  349.   */
  350. #define __HAL_RTC_WAKEUPTIMER_GET_IT(__HANDLE__, __INTERRUPT__)       (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET) ? SET : RESET)
  351.  
  352. /**
  353.   * @brief  Check whether the specified RTC Wake Up timer interrupt has been enabled or not.
  354.   * @param  __HANDLE__ specifies the RTC handle.
  355.   * @param  __INTERRUPT__ specifies the RTC Wake Up timer interrupt sources to check.
  356.   *         This parameter can be:
  357.   *            @arg RTC_IT_WUT:  WakeUpTimer interrupt
  358.   * @retval None
  359.   */
  360. #define __HAL_RTC_WAKEUPTIMER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)   (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != RESET) ? SET : RESET)
  361.  
  362. /**
  363.   * @brief  Get the selected RTC WakeUpTimer's flag status.
  364.   * @param  __HANDLE__ specifies the RTC handle.
  365.   * @param  __FLAG__ specifies the RTC WakeUpTimer Flag is pending or not.
  366.   *          This parameter can be:
  367.   *             @arg RTC_FLAG_WUTF
  368.   *             @arg RTC_FLAG_WUTWF
  369.   * @retval None
  370.   */
  371. #define __HAL_RTC_WAKEUPTIMER_GET_FLAG(__HANDLE__, __FLAG__)   (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET) ? SET : RESET)
  372.  
  373. /**
  374.   * @brief  Clear the RTC Wake Up timer's pending flags.
  375.   * @param  __HANDLE__ specifies the RTC handle.
  376.   * @param  __FLAG__ specifies the RTC WakeUpTimer Flag to clear.
  377.   *         This parameter can be:
  378.   *            @arg RTC_FLAG_WUTF
  379.   * @retval None
  380.   */
  381. #define __HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
  382.  
  383. /* WAKE-UP TIMER EXTI */
  384. /* ------------------ */
  385. /**
  386.   * @brief  Enable interrupt on the RTC WakeUp Timer associated Exti line.
  387.   * @retval None
  388.   */
  389. #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT()       (EXTI->IMR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  390.  
  391. /**
  392.   * @brief  Disable interrupt on the RTC WakeUp Timer associated Exti line.
  393.   * @retval None
  394.   */
  395. #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT()      (EXTI->IMR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT))
  396.  
  397. /**
  398.   * @brief  Enable event on the RTC WakeUp Timer associated Exti line.
  399.   * @retval None.
  400.   */
  401. #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_EVENT()    (EXTI->EMR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  402.  
  403. /**
  404.   * @brief  Disable event on the RTC WakeUp Timer associated Exti line.
  405.   * @retval None.
  406.   */
  407. #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_EVENT()   (EXTI->EMR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT))
  408.  
  409. /**
  410.   * @brief  Enable falling edge trigger on the RTC WakeUp Timer associated Exti line.
  411.   * @retval None.
  412.   */
  413. #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_FALLING_EDGE()   (EXTI->FTSR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  414.  
  415. /**
  416.   * @brief  Disable falling edge trigger on the RTC WakeUp Timer associated Exti line.
  417.   * @retval None.
  418.   */
  419. #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_FALLING_EDGE()  (EXTI->FTSR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT))
  420.  
  421. /**
  422.   * @brief  Enable rising edge trigger on the RTC WakeUp Timer associated Exti line.
  423.   * @retval None.
  424.   */
  425. #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_EDGE()    (EXTI->RTSR |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  426.  
  427. /**
  428.   * @brief  Disable rising edge trigger on the RTC WakeUp Timer associated Exti line.
  429.   * @retval None.
  430.   */
  431. #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_EDGE()   (EXTI->RTSR &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT))
  432.  
  433. /**
  434.   * @brief  Enable rising & falling edge trigger on the RTC WakeUp Timer associated Exti line.
  435.   * @retval None.
  436.   */
  437. #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_FALLING_EDGE() __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_EDGE();__HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_FALLING_EDGE();
  438.  
  439. /**
  440.   * @brief  Disable rising & falling edge trigger on the RTC WakeUp Timer associated Exti line.
  441.   * This parameter can be:
  442.   * @retval None.
  443.   */
  444. #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_FALLING_EDGE() __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_EDGE();__HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_FALLING_EDGE();
  445.  
  446. /**
  447.   * @brief Check whether the RTC WakeUp Timer associated Exti line interrupt flag is set or not.
  448.   * @retval Line Status.
  449.   */
  450. #define __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG()              (EXTI->PR & RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  451.  
  452. /**
  453.   * @brief Clear the RTC WakeUp Timer associated Exti line flag.
  454.   * @retval None.
  455.   */
  456. #define __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG()            (EXTI->PR = RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  457.  
  458. /**
  459.   * @brief Generate a Software interrupt on the RTC WakeUp Timer associated Exti line.
  460.   * @retval None.
  461.   */
  462. #define __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT()         (EXTI->SWIER |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT)
  463. #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC) */
  464. /**
  465.   * @}
  466.   */
  467.  
  468. /* ---------------------------------TIMESTAMP---------------------------------*/
  469. /** @defgroup RTCEx_Timestamp RTC Timestamp
  470.   * @{
  471.   */
  472. /**
  473.   * @brief  Enable the RTC TimeStamp peripheral.
  474.   * @param  __HANDLE__ specifies the RTC handle.
  475.   * @retval None
  476.   */
  477. #define __HAL_RTC_TIMESTAMP_ENABLE(__HANDLE__)                        ((__HANDLE__)->Instance->CR |= (RTC_CR_TSE))
  478.  
  479. /**
  480.   * @brief  Disable the RTC TimeStamp peripheral.
  481.   * @param  __HANDLE__ specifies the RTC handle.
  482.   * @retval None
  483.   */
  484. #define __HAL_RTC_TIMESTAMP_DISABLE(__HANDLE__)                       ((__HANDLE__)->Instance->CR &= ~(RTC_CR_TSE))
  485.  
  486. /**
  487.   * @brief  Enable the RTC TimeStamp interrupt.
  488.   * @param  __HANDLE__ specifies the RTC handle.
  489.   * @param  __INTERRUPT__ specifies the RTC TimeStamp interrupt source to be enabled.
  490.   *         This parameter can be:
  491.   *            @arg RTC_IT_TS: TimeStamp interrupt
  492.   * @retval None
  493.   */
  494. #define __HAL_RTC_TIMESTAMP_ENABLE_IT(__HANDLE__, __INTERRUPT__)      ((__HANDLE__)->Instance->CR |= (__INTERRUPT__))
  495.  
  496. /**
  497.   * @brief  Disable the RTC TimeStamp interrupt.
  498.   * @param  __HANDLE__ specifies the RTC handle.
  499.   * @param  __INTERRUPT__ specifies the RTC TimeStamp interrupt source to be disabled.
  500.   *         This parameter can be:
  501.   *            @arg RTC_IT_TS: TimeStamp interrupt
  502.   * @retval None
  503.   */
  504. #define __HAL_RTC_TIMESTAMP_DISABLE_IT(__HANDLE__, __INTERRUPT__)     ((__HANDLE__)->Instance->CR &= ~(__INTERRUPT__))
  505.  
  506. /**
  507.   * @brief  Check whether the specified RTC TimeStamp interrupt has occurred or not.
  508.   * @param  __HANDLE__ specifies the RTC handle.
  509.   * @param  __INTERRUPT__ specifies the RTC TimeStamp interrupt to check.
  510.   *         This parameter can be:
  511.   *            @arg RTC_IT_TS: TimeStamp interrupt
  512.   * @retval None
  513.   */
  514. #define __HAL_RTC_TIMESTAMP_GET_IT(__HANDLE__, __INTERRUPT__)         (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET)? SET : RESET)
  515.  
  516. /**
  517.   * @brief  Check whether the specified RTC Time Stamp interrupt has been enabled or not.
  518.   * @param  __HANDLE__ specifies the RTC handle.
  519.   * @param  __INTERRUPT__ specifies the RTC Time Stamp interrupt source to check.
  520.   *         This parameter can be:
  521.   *            @arg RTC_IT_TS: TimeStamp interrupt
  522.   * @retval None
  523.   */
  524. #define __HAL_RTC_TIMESTAMP_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)     (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != RESET) ? SET : RESET)
  525.  
  526. /**
  527.   * @brief  Get the selected RTC TimeStamp's flag status.
  528.   * @param  __HANDLE__ specifies the RTC handle.
  529.   * @param  __FLAG__ specifies the RTC TimeStamp Flag is pending or not.
  530.   *         This parameter can be:
  531.   *            @arg RTC_FLAG_TSF
  532.   *            @arg RTC_FLAG_TSOVF
  533.   * @retval None
  534.   */
  535. #define __HAL_RTC_TIMESTAMP_GET_FLAG(__HANDLE__, __FLAG__)            (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
  536.  
  537. /**
  538.   * @brief  Clear the RTC Time Stamp's pending flags.
  539.   * @param  __HANDLE__ specifies the RTC handle.
  540.   * @param  __FLAG__ specifies the RTC Alarm Flag to clear.
  541.   *          This parameter can be:
  542.   *             @arg RTC_FLAG_TSF
  543.   * @retval None
  544.   */
  545. #define __HAL_RTC_TIMESTAMP_CLEAR_FLAG(__HANDLE__, __FLAG__)          ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
  546.  
  547. /**
  548.   * @}
  549.   */
  550.  
  551. /* ---------------------------------TAMPER------------------------------------*/
  552. /** @defgroup RTCEx_Tamper RTC Tamper
  553.   * @{
  554.   */
  555.  
  556. /**
  557.   * @brief  Enable the RTC Tamper1 input detection.
  558.   * @param  __HANDLE__ specifies the RTC handle.
  559.   * @retval None
  560.   */
  561. #define __HAL_RTC_TAMPER1_ENABLE(__HANDLE__)                         ((__HANDLE__)->Instance->TAFCR |= (RTC_TAFCR_TAMP1E))
  562.  
  563. /**
  564.   * @brief  Disable the RTC Tamper1 input detection.
  565.   * @param  __HANDLE__ specifies the RTC handle.
  566.   * @retval None
  567.   */
  568. #define __HAL_RTC_TAMPER1_DISABLE(__HANDLE__)                        ((__HANDLE__)->Instance->TAFCR &= ~(RTC_TAFCR_TAMP1E))
  569.  
  570. /**
  571.   * @brief  Enable the RTC Tamper2 input detection.
  572.   * @param  __HANDLE__ specifies the RTC handle.
  573.   * @retval None
  574.   */
  575. #define __HAL_RTC_TAMPER2_ENABLE(__HANDLE__)                         ((__HANDLE__)->Instance->TAFCR |= (RTC_TAFCR_TAMP2E))
  576.  
  577. /**
  578.   * @brief  Disable the RTC Tamper2 input detection.
  579.   * @param  __HANDLE__ specifies the RTC handle.
  580.   * @retval None
  581.   */
  582. #define __HAL_RTC_TAMPER2_DISABLE(__HANDLE__)                        ((__HANDLE__)->Instance->TAFCR &= ~(RTC_TAFCR_TAMP2E))
  583.  
  584. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  585. /**
  586.   * @brief  Enable the RTC Tamper3 input detection.
  587.   * @param  __HANDLE__ specifies the RTC handle.
  588.   * @retval None
  589.   */
  590. #define __HAL_RTC_TAMPER3_ENABLE(__HANDLE__)                         ((__HANDLE__)->Instance->TAFCR |= (RTC_TAFCR_TAMP3E))
  591.  
  592. /**
  593.   * @brief  Disable the RTC Tamper3 input detection.
  594.   * @param  __HANDLE__ specifies the RTC handle.
  595.   * @retval None
  596.   */
  597. #define __HAL_RTC_TAMPER3_DISABLE(__HANDLE__)                        ((__HANDLE__)->Instance->TAFCR &= ~(RTC_TAFCR_TAMP3E))
  598.  
  599. #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC) */
  600. /**
  601.   * @brief  Enable the RTC Tamper interrupt.
  602.   * @param  __HANDLE__ specifies the RTC handle.
  603.   * @param  __INTERRUPT__ specifies the RTC Tamper interrupt sources to be enabled.
  604.   *          This parameter can be any combination of the following values:
  605.   *            @arg RTC_IT_TAMP: Tamper interrupt
  606.   * @retval None
  607.   */
  608. #define __HAL_RTC_TAMPER_ENABLE_IT(__HANDLE__, __INTERRUPT__)        ((__HANDLE__)->Instance->TAFCR |= (__INTERRUPT__))
  609.  
  610. /**
  611.   * @brief  Disable the RTC Tamper interrupt.
  612.   * @param  __HANDLE__ specifies the RTC handle.
  613.   * @param  __INTERRUPT__ specifies the RTC Tamper interrupt sources to be disabled.
  614.   *         This parameter can be any combination of the following values:
  615.   *            @arg RTC_IT_TAMP: Tamper interrupt
  616.   * @retval None
  617.   */
  618. #define __HAL_RTC_TAMPER_DISABLE_IT(__HANDLE__, __INTERRUPT__)       ((__HANDLE__)->Instance->TAFCR &= ~(__INTERRUPT__))
  619.  
  620. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  621. /**
  622.   * @brief  Check whether the specified RTC Tamper interrupt has occurred or not.
  623.   * @param  __HANDLE__ specifies the RTC handle.
  624.   * @param  __INTERRUPT__ specifies the RTC Tamper interrupt to check.
  625.   *         This parameter can be:
  626.   *            @arg  RTC_IT_TAMP1: Tamper1 interrupt
  627.   *            @arg  RTC_IT_TAMP2: Tamper2 interrupt
  628.   *            @arg  RTC_IT_TAMP3: Tamper3 interrupt
  629.   * @retval None
  630.   */
  631. #define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __INTERRUPT__)       (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET)? SET : RESET)
  632. #else
  633.  
  634. /**
  635.   * @brief  Check whether the specified RTC Tamper interrupt has occurred or not.
  636.   * @param  __HANDLE__ specifies the RTC handle.
  637.   * @param  __INTERRUPT__ specifies the RTC Tamper interrupt to check.
  638.   *         This parameter can be:
  639.   *            @arg  RTC_IT_TAMP1: Tamper1 interrupt
  640.   *            @arg  RTC_IT_TAMP2: Tamper2 interrupt
  641.   * @retval None
  642.   */
  643. #define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __INTERRUPT__)       (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4U)) != RESET)? SET : RESET)
  644.  
  645. #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC) */
  646.  
  647. /**
  648.   * @brief  Check whether the specified RTC Tamper interrupt has been enabled or not.
  649.   * @param  __HANDLE__ specifies the RTC handle.
  650.   * @param  __INTERRUPT__ specifies the RTC Tamper interrupt source to check.
  651.   *         This parameter can be:
  652.   *            @arg RTC_IT_TAMP: Tamper interrupt
  653.   * @retval None
  654.   */
  655. #define __HAL_RTC_TAMPER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__)     (((((__HANDLE__)->Instance->TAFCR) & (__INTERRUPT__)) != RESET) ? SET : RESET)
  656.  
  657. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  658. /**
  659.   * @brief  Get the selected RTC Tamper's flag status.
  660.   * @param  __HANDLE__ specifies the RTC handle.
  661.   * @param  __FLAG__ specifies the RTC Tamper Flag is pending or not.
  662.   *          This parameter can be:
  663.   *             @arg RTC_FLAG_TAMP1F
  664.   *             @arg RTC_FLAG_TAMP2F
  665.   *             @arg RTC_FLAG_TAMP3F
  666.   * @retval None
  667.   */
  668. #define __HAL_RTC_TAMPER_GET_FLAG(__HANDLE__, __FLAG__)               (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
  669.  
  670.  
  671. /**
  672.   * @brief  Clear the RTC Tamper's pending flags.
  673.   * @param  __HANDLE__ specifies the RTC handle.
  674.   * @param  __FLAG__ specifies the RTC Tamper Flag to clear.
  675.   *          This parameter can be:
  676.   *             @arg RTC_FLAG_TAMP1F
  677.   *             @arg RTC_FLAG_TAMP2F
  678.   *             @arg RTC_FLAG_TAMP3F
  679.   * @retval None
  680.   */
  681. #define __HAL_RTC_TAMPER_CLEAR_FLAG(__HANDLE__, __FLAG__)      ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
  682.  
  683. #else
  684.  
  685. /**
  686.   * @brief  Get the selected RTC Tamper's flag status.
  687.   * @param  __HANDLE__ specifies the RTC handle.
  688.   * @param  __FLAG__ specifies the RTC Tamper Flag is pending or not.
  689.   *          This parameter can be:
  690.   *             @arg RTC_FLAG_TAMP1F
  691.   *             @arg RTC_FLAG_TAMP2F
  692.   * @retval None
  693.   */
  694. #define __HAL_RTC_TAMPER_GET_FLAG(__HANDLE__, __FLAG__)               (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
  695.  
  696.  
  697. /**
  698.   * @brief  Clear the RTC Tamper's pending flags.
  699.   * @param  __HANDLE__ specifies the RTC handle.
  700.   * @param  __FLAG__ specifies the RTC Tamper Flag to clear.
  701.   *          This parameter can be:
  702.   *             @arg RTC_FLAG_TAMP1F
  703.   *             @arg RTC_FLAG_TAMP2F
  704.   * @retval None
  705.   */
  706. #define __HAL_RTC_TAMPER_CLEAR_FLAG(__HANDLE__, __FLAG__)      ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT))
  707.  
  708. #endif /* defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC) */
  709. /**
  710.   * @}
  711.   */
  712.  
  713. /* --------------------------TAMPER/TIMESTAMP---------------------------------*/
  714. /** @defgroup RTCEx_Tamper_Timestamp EXTI RTC Tamper Timestamp EXTI
  715.   * @{
  716.   */
  717.  
  718. /* TAMPER TIMESTAMP EXTI */
  719. /* --------------------- */
  720. /**
  721.   * @brief  Enable interrupt on the RTC Tamper and Timestamp associated Exti line.
  722.   * @retval None
  723.   */
  724. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT()        (EXTI->IMR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  725.  
  726. /**
  727.   * @brief  Disable interrupt on the RTC Tamper and Timestamp associated Exti line.
  728.   * @retval None
  729.   */
  730. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT()       (EXTI->IMR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT))
  731.  
  732. /**
  733.   * @brief  Enable event on the RTC Tamper and Timestamp associated Exti line.
  734.   * @retval None.
  735.   */
  736. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_EVENT()    (EXTI->EMR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  737.  
  738. /**
  739.   * @brief  Disable event on the RTC Tamper and Timestamp associated Exti line.
  740.   * @retval None.
  741.   */
  742. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_EVENT()   (EXTI->EMR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT))
  743.  
  744. /**
  745.   * @brief  Enable falling edge trigger on the RTC Tamper and Timestamp associated Exti line.
  746.   * @retval None.
  747.   */
  748. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_FALLING_EDGE()   (EXTI->FTSR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  749.  
  750. /**
  751.   * @brief  Disable falling edge trigger on the RTC Tamper and Timestamp associated Exti line.
  752.   * @retval None.
  753.   */
  754. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_FALLING_EDGE()  (EXTI->FTSR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT))
  755.  
  756. /**
  757.   * @brief  Enable rising edge trigger on the RTC Tamper and Timestamp associated Exti line.
  758.   * @retval None.
  759.   */
  760. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_EDGE()    (EXTI->RTSR |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  761.  
  762. /**
  763.   * @brief  Disable rising edge trigger on the RTC Tamper and Timestamp associated Exti line.
  764.   * @retval None.
  765.   */
  766. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_EDGE()   (EXTI->RTSR &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT))
  767.  
  768. /**
  769.   * @brief  Enable rising & falling edge trigger on the RTC Tamper and Timestamp associated Exti line.
  770.   * @retval None.
  771.   */
  772. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_FALLING_EDGE() __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_EDGE();__HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_FALLING_EDGE();
  773.  
  774. /**
  775.   * @brief  Disable rising & falling edge trigger on the RTC Tamper and Timestamp associated Exti line.
  776.   * This parameter can be:
  777.   * @retval None.
  778.   */
  779. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_FALLING_EDGE() __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_EDGE();__HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_FALLING_EDGE();
  780.  
  781. /**
  782.   * @brief Check whether the RTC Tamper and Timestamp associated Exti line interrupt flag is set or not.
  783.   * @retval Line Status.
  784.   */
  785. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG()         (EXTI->PR & RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  786.  
  787. /**
  788.   * @brief Clear the RTC Tamper and Timestamp associated Exti line flag.
  789.   * @retval None.
  790.   */
  791. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG()       (EXTI->PR = RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  792.  
  793. /**
  794.   * @brief Generate a Software interrupt on the RTC Tamper and Timestamp associated Exti line
  795.   * @retval None.
  796.   */
  797. #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT()    (EXTI->SWIER |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)
  798. /**
  799.   * @}
  800.   */
  801.  
  802. /* ------------------------------Calibration----------------------------------*/
  803. /** @defgroup RTCEx_Calibration RTC Calibration
  804.   * @{
  805.   */
  806.  
  807. /**
  808.   * @brief  Enable the RTC calibration output.
  809.   * @param  __HANDLE__ specifies the RTC handle.
  810.   * @retval None
  811.   */
  812. #define __HAL_RTC_CALIBRATION_OUTPUT_ENABLE(__HANDLE__)                 ((__HANDLE__)->Instance->CR |= (RTC_CR_COE))
  813.  
  814. /**
  815.   * @brief  Disable the calibration output.
  816.   * @param  __HANDLE__ specifies the RTC handle.
  817.   * @retval None
  818.   */
  819. #define __HAL_RTC_CALIBRATION_OUTPUT_DISABLE(__HANDLE__)                ((__HANDLE__)->Instance->CR &= ~(RTC_CR_COE))
  820.  
  821. /**
  822.   * @brief  Enable the clock reference detection.
  823.   * @param  __HANDLE__ specifies the RTC handle.
  824.   * @retval None
  825.   */
  826. #define __HAL_RTC_CLOCKREF_DETECTION_ENABLE(__HANDLE__)                 ((__HANDLE__)->Instance->CR |= (RTC_CR_REFCKON))
  827.  
  828. /**
  829.   * @brief  Disable the clock reference detection.
  830.   * @param  __HANDLE__ specifies the RTC handle.
  831.   * @retval None
  832.   */
  833. #define __HAL_RTC_CLOCKREF_DETECTION_DISABLE(__HANDLE__)                ((__HANDLE__)->Instance->CR &= ~(RTC_CR_REFCKON))
  834.  
  835. /**
  836.   * @brief  Get the selected RTC shift operation's flag status.
  837.   * @param  __HANDLE__ specifies the RTC handle.
  838.   * @param  __FLAG__ specifies the RTC shift operation Flag is pending or not.
  839.   *          This parameter can be:
  840.   *             @arg RTC_FLAG_SHPF
  841.   * @retval None
  842.   */
  843. #define __HAL_RTC_SHIFT_GET_FLAG(__HANDLE__, __FLAG__)                (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET)? SET : RESET)
  844. /**
  845.   * @}
  846.   */
  847.  
  848. /**
  849.   * @}
  850.   */
  851.  
  852. /* Exported functions --------------------------------------------------------*/
  853. /** @defgroup RTCEx_Exported_Functions RTCEx Exported Functions
  854.   * @{
  855.   */
  856.  
  857. /* RTC TimeStamp and Tamper functions *****************************************/
  858. /** @defgroup RTCEx_Exported_Functions_Group1 Extended RTC TimeStamp and Tamper functions
  859.  * @{
  860.  */
  861.  
  862. HAL_StatusTypeDef HAL_RTCEx_SetTimeStamp(RTC_HandleTypeDef *hrtc, uint32_t TimeStampEdge, uint32_t RTC_TimeStampPin);
  863. HAL_StatusTypeDef HAL_RTCEx_SetTimeStamp_IT(RTC_HandleTypeDef *hrtc, uint32_t TimeStampEdge, uint32_t RTC_TimeStampPin);
  864. HAL_StatusTypeDef HAL_RTCEx_DeactivateTimeStamp(RTC_HandleTypeDef *hrtc);
  865. HAL_StatusTypeDef HAL_RTCEx_GetTimeStamp(RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTimeStamp, RTC_DateTypeDef *sTimeStampDate, uint32_t Format);
  866.  
  867. HAL_StatusTypeDef HAL_RTCEx_SetTamper(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef *sTamper);
  868. HAL_StatusTypeDef HAL_RTCEx_SetTamper_IT(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef *sTamper);
  869. HAL_StatusTypeDef HAL_RTCEx_DeactivateTamper(RTC_HandleTypeDef *hrtc, uint32_t Tamper);
  870. void              HAL_RTCEx_TamperTimeStampIRQHandler(RTC_HandleTypeDef *hrtc);
  871.  
  872. void              HAL_RTCEx_Tamper1EventCallback(RTC_HandleTypeDef *hrtc);
  873. void              HAL_RTCEx_Tamper2EventCallback(RTC_HandleTypeDef *hrtc);
  874. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  875. void              HAL_RTCEx_Tamper3EventCallback(RTC_HandleTypeDef *hrtc);
  876. #endif
  877. void              HAL_RTCEx_TimeStampEventCallback(RTC_HandleTypeDef *hrtc);
  878. HAL_StatusTypeDef HAL_RTCEx_PollForTimeStampEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
  879. HAL_StatusTypeDef HAL_RTCEx_PollForTamper1Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
  880. HAL_StatusTypeDef HAL_RTCEx_PollForTamper2Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
  881. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  882. HAL_StatusTypeDef HAL_RTCEx_PollForTamper3Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
  883. #endif
  884. /**
  885.   * @}
  886.   */
  887.  
  888. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  889. /* RTC Wake-up functions ******************************************************/
  890. /** @defgroup RTCEx_Exported_Functions_Group2 Extended RTC Wake-up functions
  891.  * @{
  892.  */
  893.  
  894. HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer(RTC_HandleTypeDef *hrtc, uint32_t WakeUpCounter, uint32_t WakeUpClock);
  895. HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer_IT(RTC_HandleTypeDef *hrtc, uint32_t WakeUpCounter, uint32_t WakeUpClock);
  896. uint32_t          HAL_RTCEx_DeactivateWakeUpTimer(RTC_HandleTypeDef *hrtc);
  897. uint32_t          HAL_RTCEx_GetWakeUpTimer(RTC_HandleTypeDef *hrtc);
  898. void              HAL_RTCEx_WakeUpTimerIRQHandler(RTC_HandleTypeDef *hrtc);
  899. void              HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc);
  900. HAL_StatusTypeDef HAL_RTCEx_PollForWakeUpTimerEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout);
  901. #endif
  902. /**
  903.   * @}
  904.   */
  905.  
  906. /* Extended Control functions ************************************************/
  907. /** @defgroup RTCEx_Exported_Functions_Group3 Extended Peripheral Control functions
  908.  * @{
  909.  */
  910.  
  911. #if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F030xC) && !defined(STM32F070x6) && !defined(STM32F070xB)
  912. void              HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data);
  913. uint32_t          HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister);
  914. #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F030xC) && !defined(STM32F070x6) && !defined(STM32F070xB) */
  915.  
  916. HAL_StatusTypeDef HAL_RTCEx_SetSmoothCalib(RTC_HandleTypeDef *hrtc, uint32_t SmoothCalibPeriod, uint32_t SmoothCalibPlusPulses, uint32_t SmoothCalibMinusPulsesValue);
  917. HAL_StatusTypeDef HAL_RTCEx_SetSynchroShift(RTC_HandleTypeDef *hrtc, uint32_t ShiftAdd1S, uint32_t ShiftSubFS);
  918. HAL_StatusTypeDef HAL_RTCEx_SetCalibrationOutPut(RTC_HandleTypeDef *hrtc, uint32_t CalibOutput);
  919. HAL_StatusTypeDef HAL_RTCEx_DeactivateCalibrationOutPut(RTC_HandleTypeDef *hrtc);
  920. HAL_StatusTypeDef HAL_RTCEx_SetRefClock(RTC_HandleTypeDef *hrtc);
  921. HAL_StatusTypeDef HAL_RTCEx_DeactivateRefClock(RTC_HandleTypeDef *hrtc);
  922. HAL_StatusTypeDef HAL_RTCEx_EnableBypassShadow(RTC_HandleTypeDef *hrtc);
  923. HAL_StatusTypeDef HAL_RTCEx_DisableBypassShadow(RTC_HandleTypeDef *hrtc);
  924. /**
  925.   * @}
  926.   */
  927.  
  928. /* Extended RTC features functions *******************************************/
  929.  
  930. /**
  931.   * @}
  932.   */
  933.  
  934. /* Private types -------------------------------------------------------------*/
  935. /* Private variables ---------------------------------------------------------*/
  936. /* Private constants ---------------------------------------------------------*/
  937. /** @defgroup RTCEx_Private_Constants RTCEx Private Constants
  938.   * @{
  939.   */
  940. #define RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT  ((uint32_t)EXTI_IMR_MR19)  /*!< External interrupt line 19 Connected to the RTC Tamper and Time Stamp events */
  941. #define RTC_EXTI_LINE_WAKEUPTIMER_EVENT       ((uint32_t)EXTI_IMR_MR20)  /*!< External interrupt line 20 Connected to the RTC Wakeup event */
  942. /**
  943.   * @}
  944.   */
  945.  
  946. /* Private macros ------------------------------------------------------------*/
  947. /** @defgroup RTCEx_Private_Macros RTCEx Private Macros
  948.   * @{
  949.   */
  950.  
  951. /** @defgroup RTCEx_IS_RTC_Definitions Private macros to check input parameters
  952.   * @{
  953.   */
  954. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F070xB) || defined(STM32F030xC)
  955. #define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_OUTPUT_DISABLE) || \
  956.                                ((OUTPUT) == RTC_OUTPUT_ALARMA)  || \
  957.                                ((OUTPUT) == RTC_OUTPUT_WAKEUP))
  958. #else
  959. #define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_OUTPUT_DISABLE) || \
  960.                                ((OUTPUT) == RTC_OUTPUT_ALARMA))
  961. #endif
  962.  
  963. #define IS_RTC_BKP(BKP)                   ((BKP) < (uint32_t) RTC_BKP_NUMBER)
  964.  
  965. #define IS_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TIMESTAMPEDGE_RISING) || \
  966.                                  ((EDGE) == RTC_TIMESTAMPEDGE_FALLING))
  967. #if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
  968. #define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFD6U) == 0x00U) && ((TAMPER) != (uint32_t)RESET))
  969.  
  970. #else
  971. #define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFF6U) == 0x00U) && ((TAMPER) != (uint32_t)RESET))
  972.  
  973. #endif
  974.  
  975. #define IS_RTC_TIMESTAMP_PIN(PIN) (((PIN) == RTC_TIMESTAMPPIN_DEFAULT))
  976.  
  977.  
  978. #define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TAMPERTRIGGER_RISINGEDGE) || \
  979.                                         ((TRIGGER) == RTC_TAMPERTRIGGER_FALLINGEDGE) || \
  980.                                         ((TRIGGER) == RTC_TAMPERTRIGGER_LOWLEVEL) || \
  981.                                         ((TRIGGER) == RTC_TAMPERTRIGGER_HIGHLEVEL))
  982. #define IS_RTC_TAMPER_FILTER(FILTER)  (((FILTER) == RTC_TAMPERFILTER_DISABLE) || \
  983.                                        ((FILTER) == RTC_TAMPERFILTER_2SAMPLE) || \
  984.                                        ((FILTER) == RTC_TAMPERFILTER_4SAMPLE) || \
  985.                                        ((FILTER) == RTC_TAMPERFILTER_8SAMPLE))
  986. #define IS_RTC_TAMPER_SAMPLING_FREQ(FREQ) (((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768)|| \
  987.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384)|| \
  988.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192) || \
  989.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096) || \
  990.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048) || \
  991.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024) || \
  992.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512)  || \
  993.                                            ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256))
  994. #define IS_RTC_TAMPER_PRECHARGE_DURATION(DURATION) (((DURATION) == RTC_TAMPERPRECHARGEDURATION_1RTCCLK) || \
  995.                                                     ((DURATION) == RTC_TAMPERPRECHARGEDURATION_2RTCCLK) || \
  996.                                                     ((DURATION) == RTC_TAMPERPRECHARGEDURATION_4RTCCLK) || \
  997.                                                     ((DURATION) == RTC_TAMPERPRECHARGEDURATION_8RTCCLK))
  998. #define IS_RTC_TAMPER_TIMESTAMPONTAMPER_DETECTION(DETECTION) (((DETECTION) == RTC_TIMESTAMPONTAMPERDETECTION_ENABLE) || \
  999.                                                               ((DETECTION) == RTC_TIMESTAMPONTAMPERDETECTION_DISABLE))
  1000. #define IS_RTC_TAMPER_PULLUP_STATE(STATE) (((STATE) == RTC_TAMPER_PULLUP_ENABLE) || \
  1001.                                            ((STATE) == RTC_TAMPER_PULLUP_DISABLE))
  1002. #define IS_RTC_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV16)   || \
  1003.                                     ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV8)    || \
  1004.                                     ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV4)    || \
  1005.                                     ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV2)    || \
  1006.                                     ((CLOCK) == RTC_WAKEUPCLOCK_CK_SPRE_16BITS) || \
  1007.                                     ((CLOCK) == RTC_WAKEUPCLOCK_CK_SPRE_17BITS))
  1008.  
  1009. #define IS_RTC_WAKEUP_COUNTER(COUNTER)  ((COUNTER) <= 0xFFFFU)
  1010.  
  1011.  
  1012. #define IS_RTC_SMOOTH_CALIB_PERIOD(PERIOD) (((PERIOD) == RTC_SMOOTHCALIB_PERIOD_32SEC) || \
  1013.                                             ((PERIOD) == RTC_SMOOTHCALIB_PERIOD_16SEC) || \
  1014.                                             ((PERIOD) == RTC_SMOOTHCALIB_PERIOD_8SEC))
  1015. #define IS_RTC_SMOOTH_CALIB_PLUS(PLUS) (((PLUS) == RTC_SMOOTHCALIB_PLUSPULSES_SET) || \
  1016.                                         ((PLUS) == RTC_SMOOTHCALIB_PLUSPULSES_RESET))
  1017.  
  1018.  
  1019. #define  IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FFU)
  1020. #define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_SHIFTADD1S_RESET) || \
  1021.                                  ((SEL) == RTC_SHIFTADD1S_SET))
  1022. #define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFFU)
  1023. #define IS_RTC_CALIB_OUTPUT(OUTPUT)  (((OUTPUT) == RTC_CALIBOUTPUT_512HZ) || \
  1024.                                       ((OUTPUT) == RTC_CALIBOUTPUT_1HZ))
  1025. /**
  1026.   * @}
  1027.   */
  1028.  
  1029. /**
  1030.   * @}
  1031.   */
  1032.  
  1033. /**
  1034.   * @}
  1035.   */
  1036.  
  1037. /**
  1038.   * @}
  1039.   */
  1040.  
  1041. #ifdef __cplusplus
  1042. }
  1043. #endif
  1044.  
  1045. #endif /* __STM32F0xx_HAL_RTC_EX_H */
  1046.  
  1047. /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
  1048.  
  1049.