STM32L486xx HAL User Manual
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00001 /** 00002 ****************************************************************************** 00003 * @file stm32l4xx_hal_rtc_ex.h 00004 * @author MCD Application Team 00005 * @brief Header file of RTC HAL Extended module. 00006 ****************************************************************************** 00007 * @attention 00008 * 00009 * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> 00010 * 00011 * Redistribution and use in source and binary forms, with or without modification, 00012 * are permitted provided that the following conditions are met: 00013 * 1. Redistributions of source code must retain the above copyright notice, 00014 * this list of conditions and the following disclaimer. 00015 * 2. Redistributions in binary form must reproduce the above copyright notice, 00016 * this list of conditions and the following disclaimer in the documentation 00017 * and/or other materials provided with the distribution. 00018 * 3. Neither the name of STMicroelectronics nor the names of its contributors 00019 * may be used to endorse or promote products derived from this software 00020 * without specific prior written permission. 00021 * 00022 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00023 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00024 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 00025 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 00026 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00027 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00028 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00029 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00030 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00031 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00032 * 00033 ****************************************************************************** 00034 */ 00035 00036 /* Define to prevent recursive inclusion -------------------------------------*/ 00037 #ifndef __STM32L4xx_HAL_RTC_EX_H 00038 #define __STM32L4xx_HAL_RTC_EX_H 00039 00040 #ifdef __cplusplus 00041 extern "C" { 00042 #endif 00043 00044 /* Includes ------------------------------------------------------------------*/ 00045 #include "stm32l4xx_hal_def.h" 00046 00047 /** @addtogroup STM32L4xx_HAL_Driver 00048 * @{ 00049 */ 00050 00051 /** @addtogroup RTCEx 00052 * @{ 00053 */ 00054 00055 /* Exported types ------------------------------------------------------------*/ 00056 /** @defgroup RTCEx_Exported_Types RTCEx Exported Types 00057 * @{ 00058 */ 00059 /** 00060 * @brief RTC Tamper structure definition 00061 */ 00062 typedef struct 00063 { 00064 uint32_t Tamper; /*!< Specifies the Tamper Pin. 00065 This parameter can be a value of @ref RTCEx_Tamper_Pins_Definitions */ 00066 00067 uint32_t Interrupt; /*!< Specifies the Tamper Interrupt. 00068 This parameter can be a value of @ref RTCEx_Tamper_Interrupt_Definitions */ 00069 00070 uint32_t Trigger; /*!< Specifies the Tamper Trigger. 00071 This parameter can be a value of @ref RTCEx_Tamper_Trigger_Definitions */ 00072 00073 uint32_t NoErase; /*!< Specifies the Tamper no erase mode. 00074 This parameter can be a value of @ref RTCEx_Tamper_EraseBackUp_Definitions */ 00075 00076 uint32_t MaskFlag; /*!< Specifies the Tamper Flag masking. 00077 This parameter can be a value of @ref RTCEx_Tamper_MaskFlag_Definitions */ 00078 00079 uint32_t Filter; /*!< Specifies the RTC Filter Tamper. 00080 This parameter can be a value of @ref RTCEx_Tamper_Filter_Definitions */ 00081 00082 uint32_t SamplingFrequency; /*!< Specifies the sampling frequency. 00083 This parameter can be a value of @ref RTCEx_Tamper_Sampling_Frequencies_Definitions */ 00084 00085 uint32_t PrechargeDuration; /*!< Specifies the Precharge Duration . 00086 This parameter can be a value of @ref RTCEx_Tamper_Pin_Precharge_Duration_Definitions */ 00087 00088 uint32_t TamperPullUp; /*!< Specifies the Tamper PullUp . 00089 This parameter can be a value of @ref RTCEx_Tamper_Pull_UP_Definitions */ 00090 00091 uint32_t TimeStampOnTamperDetection; /*!< Specifies the TimeStampOnTamperDetection. 00092 This parameter can be a value of @ref RTCEx_Tamper_TimeStampOnTamperDetection_Definitions */ 00093 }RTC_TamperTypeDef; 00094 00095 /** 00096 * @} 00097 */ 00098 00099 /* Exported constants --------------------------------------------------------*/ 00100 /** @defgroup RTCEx_Exported_Constants RTCEx Exported Constants 00101 * @{ 00102 */ 00103 00104 /** @defgroup RTCEx_Output_selection_Definitions RTC Output Selection Definitions 00105 * @{ 00106 */ 00107 #define RTC_OUTPUT_DISABLE ((uint32_t)0x00000000) 00108 #define RTC_OUTPUT_ALARMA ((uint32_t)0x00200000) 00109 #define RTC_OUTPUT_ALARMB ((uint32_t)0x00400000) 00110 #define RTC_OUTPUT_WAKEUP ((uint32_t)0x00600000) 00111 /** 00112 * @} 00113 */ 00114 00115 /** @defgroup RTCEx_Backup_Registers_Definitions RTC Backup Registers Definitions 00116 * @{ 00117 */ 00118 #define RTC_BKP_DR0 ((uint32_t)0x00000000) 00119 #define RTC_BKP_DR1 ((uint32_t)0x00000001) 00120 #define RTC_BKP_DR2 ((uint32_t)0x00000002) 00121 #define RTC_BKP_DR3 ((uint32_t)0x00000003) 00122 #define RTC_BKP_DR4 ((uint32_t)0x00000004) 00123 #define RTC_BKP_DR5 ((uint32_t)0x00000005) 00124 #define RTC_BKP_DR6 ((uint32_t)0x00000006) 00125 #define RTC_BKP_DR7 ((uint32_t)0x00000007) 00126 #define RTC_BKP_DR8 ((uint32_t)0x00000008) 00127 #define RTC_BKP_DR9 ((uint32_t)0x00000009) 00128 #define RTC_BKP_DR10 ((uint32_t)0x0000000A) 00129 #define RTC_BKP_DR11 ((uint32_t)0x0000000B) 00130 #define RTC_BKP_DR12 ((uint32_t)0x0000000C) 00131 #define RTC_BKP_DR13 ((uint32_t)0x0000000D) 00132 #define RTC_BKP_DR14 ((uint32_t)0x0000000E) 00133 #define RTC_BKP_DR15 ((uint32_t)0x0000000F) 00134 #define RTC_BKP_DR16 ((uint32_t)0x00000010) 00135 #define RTC_BKP_DR17 ((uint32_t)0x00000011) 00136 #define RTC_BKP_DR18 ((uint32_t)0x00000012) 00137 #define RTC_BKP_DR19 ((uint32_t)0x00000013) 00138 #define RTC_BKP_DR20 ((uint32_t)0x00000014) 00139 #define RTC_BKP_DR21 ((uint32_t)0x00000015) 00140 #define RTC_BKP_DR22 ((uint32_t)0x00000016) 00141 #define RTC_BKP_DR23 ((uint32_t)0x00000017) 00142 #define RTC_BKP_DR24 ((uint32_t)0x00000018) 00143 #define RTC_BKP_DR25 ((uint32_t)0x00000019) 00144 #define RTC_BKP_DR26 ((uint32_t)0x0000001A) 00145 #define RTC_BKP_DR27 ((uint32_t)0x0000001B) 00146 #define RTC_BKP_DR28 ((uint32_t)0x0000001C) 00147 #define RTC_BKP_DR29 ((uint32_t)0x0000001D) 00148 #define RTC_BKP_DR30 ((uint32_t)0x0000001E) 00149 #define RTC_BKP_DR31 ((uint32_t)0x0000001F) 00150 /** 00151 * @} 00152 */ 00153 00154 /** @defgroup RTCEx_TimeStamp_Edges_definitions RTC TimeStamp Edges Definitions 00155 * @{ 00156 */ 00157 #define RTC_TIMESTAMPEDGE_RISING ((uint32_t)0x00000000) 00158 #define RTC_TIMESTAMPEDGE_FALLING ((uint32_t)0x00000008) 00159 /** 00160 * @} 00161 */ 00162 00163 /** @defgroup RTCEx_TimeStamp_Pin_Selection RTC TimeStamp Pins Selection 00164 * @{ 00165 */ 00166 #define RTC_TIMESTAMPPIN_DEFAULT ((uint32_t)0x00000000) 00167 /** 00168 * @} 00169 */ 00170 00171 /** @defgroup RTCEx_Tamper_Pins_Definitions RTC Tamper Pins Definitions 00172 * @{ 00173 */ 00174 #if defined(RTC_TAMPER1_SUPPORT) 00175 #define RTC_TAMPER_1 RTC_TAMPCR_TAMP1E 00176 #endif /* RTC_TAMPER1_SUPPORT */ 00177 #define RTC_TAMPER_2 RTC_TAMPCR_TAMP2E 00178 #if defined(RTC_TAMPER3_SUPPORT) 00179 #define RTC_TAMPER_3 RTC_TAMPCR_TAMP3E 00180 #endif /* RTC_TAMPER3_SUPPORT */ 00181 /** 00182 * @} 00183 */ 00184 00185 /** @defgroup RTCEx_Tamper_Interrupt_Definitions RTC Tamper Interrupts Definitions 00186 * @{ 00187 */ 00188 #if defined(RTC_TAMPER1_SUPPORT) 00189 #define RTC_TAMPER1_INTERRUPT RTC_TAMPCR_TAMP1IE 00190 #endif /* RTC_TAMPER1_SUPPORT */ 00191 #define RTC_TAMPER2_INTERRUPT RTC_TAMPCR_TAMP2IE 00192 #if defined(RTC_TAMPER3_SUPPORT) 00193 #define RTC_TAMPER3_INTERRUPT RTC_TAMPCR_TAMP3IE 00194 #endif /* RTC_TAMPER3_SUPPORT */ 00195 #define RTC_ALL_TAMPER_INTERRUPT RTC_TAMPCR_TAMPIE 00196 /** 00197 * @} 00198 */ 00199 00200 /** @defgroup RTCEx_Tamper_Trigger_Definitions RTC Tamper Triggers Definitions 00201 * @{ 00202 */ 00203 #define RTC_TAMPERTRIGGER_RISINGEDGE ((uint32_t)0x00000000) 00204 #define RTC_TAMPERTRIGGER_FALLINGEDGE ((uint32_t)0x00000002) 00205 #define RTC_TAMPERTRIGGER_LOWLEVEL RTC_TAMPERTRIGGER_RISINGEDGE 00206 #define RTC_TAMPERTRIGGER_HIGHLEVEL RTC_TAMPERTRIGGER_FALLINGEDGE 00207 /** 00208 * @} 00209 */ 00210 00211 /** @defgroup RTCEx_Tamper_EraseBackUp_Definitions RTC Tamper EraseBackUp Definitions 00212 * @{ 00213 */ 00214 #define RTC_TAMPER_ERASE_BACKUP_ENABLE ((uint32_t)0x00000000) 00215 #define RTC_TAMPER_ERASE_BACKUP_DISABLE ((uint32_t)0x00020000) 00216 /** 00217 * @} 00218 */ 00219 00220 /** @defgroup RTCEx_Tamper_MaskFlag_Definitions RTC Tamper Mask Flag Definitions 00221 * @{ 00222 */ 00223 #define RTC_TAMPERMASK_FLAG_DISABLE ((uint32_t)0x00000000) 00224 #define RTC_TAMPERMASK_FLAG_ENABLE ((uint32_t)0x00040000) 00225 /** 00226 * @} 00227 */ 00228 00229 /** @defgroup RTCEx_Tamper_Filter_Definitions RTC Tamper Filter Definitions 00230 * @{ 00231 */ 00232 #define RTC_TAMPERFILTER_DISABLE ((uint32_t)0x00000000) /*!< Tamper filter is disabled */ 00233 00234 #define RTC_TAMPERFILTER_2SAMPLE ((uint32_t)0x00000800) /*!< Tamper is activated after 2 00235 consecutive samples at the active level */ 00236 #define RTC_TAMPERFILTER_4SAMPLE ((uint32_t)0x00001000) /*!< Tamper is activated after 4 00237 consecutive samples at the active level */ 00238 #define RTC_TAMPERFILTER_8SAMPLE ((uint32_t)0x00001800) /*!< Tamper is activated after 8 00239 consecutive samples at the active level. */ 00240 /** 00241 * @} 00242 */ 00243 00244 /** @defgroup RTCEx_Tamper_Sampling_Frequencies_Definitions RTC Tamper Sampling Frequencies Definitions 00245 * @{ 00246 */ 00247 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768 ((uint32_t)0x00000000) /*!< Each of the tamper inputs are sampled 00248 with a frequency = RTCCLK / 32768 */ 00249 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384 ((uint32_t)0x00000100) /*!< Each of the tamper inputs are sampled 00250 with a frequency = RTCCLK / 16384 */ 00251 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192 ((uint32_t)0x00000200) /*!< Each of the tamper inputs are sampled 00252 with a frequency = RTCCLK / 8192 */ 00253 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096 ((uint32_t)0x00000300) /*!< Each of the tamper inputs are sampled 00254 with a frequency = RTCCLK / 4096 */ 00255 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048 ((uint32_t)0x00000400) /*!< Each of the tamper inputs are sampled 00256 with a frequency = RTCCLK / 2048 */ 00257 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024 ((uint32_t)0x00000500) /*!< Each of the tamper inputs are sampled 00258 with a frequency = RTCCLK / 1024 */ 00259 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512 ((uint32_t)0x00000600) /*!< Each of the tamper inputs are sampled 00260 with a frequency = RTCCLK / 512 */ 00261 #define RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256 ((uint32_t)0x00000700) /*!< Each of the tamper inputs are sampled 00262 with a frequency = RTCCLK / 256 */ 00263 /** 00264 * @} 00265 */ 00266 00267 /** @defgroup RTCEx_Tamper_Pin_Precharge_Duration_Definitions RTC Tamper Pin Precharge Duration Definitions 00268 * @{ 00269 */ 00270 #define RTC_TAMPERPRECHARGEDURATION_1RTCCLK ((uint32_t)0x00000000) /*!< Tamper pins are pre-charged before 00271 sampling during 1 RTCCLK cycle */ 00272 #define RTC_TAMPERPRECHARGEDURATION_2RTCCLK ((uint32_t)0x00002000) /*!< Tamper pins are pre-charged before 00273 sampling during 2 RTCCLK cycles */ 00274 #define RTC_TAMPERPRECHARGEDURATION_4RTCCLK ((uint32_t)0x00004000) /*!< Tamper pins are pre-charged before 00275 sampling during 4 RTCCLK cycles */ 00276 #define RTC_TAMPERPRECHARGEDURATION_8RTCCLK ((uint32_t)0x00006000) /*!< Tamper pins are pre-charged before 00277 sampling during 8 RTCCLK cycles */ 00278 /** 00279 * @} 00280 */ 00281 00282 /** @defgroup RTCEx_Tamper_TimeStampOnTamperDetection_Definitions RTC Tamper TimeStamp On Tamper Detection Definitions 00283 * @{ 00284 */ 00285 #define RTC_TIMESTAMPONTAMPERDETECTION_ENABLE ((uint32_t)RTC_TAMPCR_TAMPTS) /*!< TimeStamp on Tamper Detection event saved */ 00286 #define RTC_TIMESTAMPONTAMPERDETECTION_DISABLE ((uint32_t)0x00000000) /*!< TimeStamp on Tamper Detection event is not saved */ 00287 /** 00288 * @} 00289 */ 00290 00291 /** @defgroup RTCEx_Tamper_Pull_UP_Definitions RTC Tamper Pull Up Definitions 00292 * @{ 00293 */ 00294 #define RTC_TAMPER_PULLUP_ENABLE ((uint32_t)0x00000000) /*!< TimeStamp on Tamper Detection event saved */ 00295 #define RTC_TAMPER_PULLUP_DISABLE ((uint32_t)RTC_TAMPCR_TAMPPUDIS) /*!< TimeStamp on Tamper Detection event is not saved */ 00296 /** 00297 * @} 00298 */ 00299 00300 /** @defgroup RTCEx_Wakeup_Timer_Definitions RTC Wakeup Timer Definitions 00301 * @{ 00302 */ 00303 #define RTC_WAKEUPCLOCK_RTCCLK_DIV16 ((uint32_t)0x00000000) 00304 #define RTC_WAKEUPCLOCK_RTCCLK_DIV8 ((uint32_t)0x00000001) 00305 #define RTC_WAKEUPCLOCK_RTCCLK_DIV4 ((uint32_t)0x00000002) 00306 #define RTC_WAKEUPCLOCK_RTCCLK_DIV2 ((uint32_t)0x00000003) 00307 #define RTC_WAKEUPCLOCK_CK_SPRE_16BITS ((uint32_t)0x00000004) 00308 #define RTC_WAKEUPCLOCK_CK_SPRE_17BITS ((uint32_t)0x00000006) 00309 /** 00310 * @} 00311 */ 00312 00313 /** @defgroup RTCEx_Smooth_calib_period_Definitions RTC Smooth Calib Period Definitions 00314 * @{ 00315 */ 00316 #define RTC_SMOOTHCALIB_PERIOD_32SEC ((uint32_t)0x00000000) /*!< If RTCCLK = 32768 Hz, Smooth calibration 00317 period is 32s, else 2exp20 RTCCLK seconds */ 00318 #define RTC_SMOOTHCALIB_PERIOD_16SEC ((uint32_t)0x00002000) /*!< If RTCCLK = 32768 Hz, Smooth calibration 00319 period is 16s, else 2exp19 RTCCLK seconds */ 00320 #define RTC_SMOOTHCALIB_PERIOD_8SEC ((uint32_t)0x00004000) /*!< If RTCCLK = 32768 Hz, Smooth calibration 00321 period is 8s, else 2exp18 RTCCLK seconds */ 00322 /** 00323 * @} 00324 */ 00325 00326 /** @defgroup RTCEx_Smooth_calib_Plus_pulses_Definitions RTC Smooth Calib Plus Pulses Definitions 00327 * @{ 00328 */ 00329 #define RTC_SMOOTHCALIB_PLUSPULSES_SET ((uint32_t)0x00008000) /*!< The number of RTCCLK pulses added 00330 during a X -second window = Y - CALM[8:0] 00331 with Y = 512, 256, 128 when X = 32, 16, 8 */ 00332 #define RTC_SMOOTHCALIB_PLUSPULSES_RESET ((uint32_t)0x00000000) /*!< The number of RTCCLK pulses subbstited 00333 during a 32-second window = CALM[8:0] */ 00334 /** 00335 * @} 00336 */ 00337 00338 /** @defgroup RTCEx_Calib_Output_selection_Definitions RTC Calib Output Selection Definitions 00339 * @{ 00340 */ 00341 #define RTC_CALIBOUTPUT_512HZ ((uint32_t)0x00000000) 00342 #define RTC_CALIBOUTPUT_1HZ ((uint32_t)0x00080000) 00343 /** 00344 * @} 00345 */ 00346 00347 /** @defgroup RTCEx_Add_1_Second_Parameter_Definitions RTC Add 1 Second Parameter Definitions 00348 * @{ 00349 */ 00350 #define RTC_SHIFTADD1S_RESET ((uint32_t)0x00000000) 00351 #define RTC_SHIFTADD1S_SET ((uint32_t)0x80000000) 00352 /** 00353 * @} 00354 */ 00355 00356 /** 00357 * @} 00358 */ 00359 00360 /* Exported macros -----------------------------------------------------------*/ 00361 /** @defgroup RTCEx_Exported_Macros RTCEx Exported Macros 00362 * @{ 00363 */ 00364 00365 /** 00366 * @brief Enable the RTC WakeUp Timer peripheral. 00367 * @param __HANDLE__: specifies the RTC handle. 00368 * @retval None 00369 */ 00370 #define __HAL_RTC_WAKEUPTIMER_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_WUTE)) 00371 00372 /** 00373 * @brief Disable the RTC WakeUp Timer peripheral. 00374 * @param __HANDLE__: specifies the RTC handle. 00375 * @retval None 00376 */ 00377 #define __HAL_RTC_WAKEUPTIMER_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_WUTE)) 00378 00379 /** 00380 * @brief Enable the RTC WakeUpTimer interrupt. 00381 * @param __HANDLE__: specifies the RTC handle. 00382 * @param __INTERRUPT__: specifies the RTC WakeUpTimer interrupt sources to be enabled. 00383 * This parameter can be: 00384 * @arg RTC_IT_WUT: WakeUpTimer interrupt 00385 * @retval None 00386 */ 00387 #define __HAL_RTC_WAKEUPTIMER_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__)) 00388 00389 /** 00390 * @brief Disable the RTC WakeUpTimer interrupt. 00391 * @param __HANDLE__: specifies the RTC handle. 00392 * @param __INTERRUPT__: specifies the RTC WakeUpTimer interrupt sources to be disabled. 00393 * This parameter can be: 00394 * @arg RTC_IT_WUT: WakeUpTimer interrupt 00395 * @retval None 00396 */ 00397 #define __HAL_RTC_WAKEUPTIMER_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR &= ~(__INTERRUPT__)) 00398 00399 /** 00400 * @brief Check whether the specified RTC WakeUpTimer interrupt has occurred or not. 00401 * @param __HANDLE__: specifies the RTC handle. 00402 * @param __INTERRUPT__: specifies the RTC WakeUpTimer interrupt sources to check. 00403 * This parameter can be: 00404 * @arg RTC_IT_WUT: WakeUpTimer interrupt 00405 * @retval None 00406 */ 00407 #define __HAL_RTC_WAKEUPTIMER_GET_IT(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4)) != RESET) ? SET : RESET) 00408 00409 /** 00410 * @brief Check whether the specified RTC Wake Up timer interrupt is enabled or not. 00411 * @param __HANDLE__: specifies the RTC handle. 00412 * @param __INTERRUPT__: specifies the RTC Wake Up timer interrupt sources to check. 00413 * This parameter can be: 00414 * @arg RTC_IT_WUT: WakeUpTimer interrupt 00415 * @retval None 00416 */ 00417 #define __HAL_RTC_WAKEUPTIMER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != RESET) ? SET : RESET) 00418 00419 /** 00420 * @brief Get the selected RTC WakeUpTimer's flag status. 00421 * @param __HANDLE__: specifies the RTC handle. 00422 * @param __FLAG__: specifies the RTC WakeUpTimer Flag is pending or not. 00423 * This parameter can be: 00424 * @arg RTC_FLAG_WUTF 00425 * @arg RTC_FLAG_WUTWF 00426 * @retval None 00427 */ 00428 #define __HAL_RTC_WAKEUPTIMER_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET) ? SET : RESET) 00429 00430 /** 00431 * @brief Clear the RTC Wake Up timer's pending flags. 00432 * @param __HANDLE__: specifies the RTC handle. 00433 * @param __FLAG__: specifies the RTC WakeUpTimer Flag to clear. 00434 * This parameter can be: 00435 * @arg RTC_FLAG_WUTF 00436 * @retval None 00437 */ 00438 #define __HAL_RTC_WAKEUPTIMER_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) 00439 00440 #if defined(RTC_TAMPER1_SUPPORT) 00441 /** 00442 * @brief Enable the RTC Tamper1 input detection. 00443 * @param __HANDLE__: specifies the RTC handle. 00444 * @retval None 00445 */ 00446 #define __HAL_RTC_TAMPER1_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->TAMPCR |= (RTC_TAMPCR_TAMP1E)) 00447 00448 /** 00449 * @brief Disable the RTC Tamper1 input detection. 00450 * @param __HANDLE__: specifies the RTC handle. 00451 * @retval None 00452 */ 00453 #define __HAL_RTC_TAMPER1_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->TAMPCR &= ~(RTC_TAMPCR_TAMP1E)) 00454 #endif /* RTC_TAMPER1_SUPPORT */ 00455 00456 /** 00457 * @brief Enable the RTC Tamper2 input detection. 00458 * @param __HANDLE__: specifies the RTC handle. 00459 * @retval None 00460 */ 00461 #define __HAL_RTC_TAMPER2_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->TAMPCR |= (RTC_TAMPCR_TAMP2E)) 00462 00463 /** 00464 * @brief Disable the RTC Tamper2 input detection. 00465 * @param __HANDLE__: specifies the RTC handle. 00466 * @retval None 00467 */ 00468 #define __HAL_RTC_TAMPER2_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->TAMPCR &= ~(RTC_TAMPCR_TAMP2E)) 00469 00470 #if defined(RTC_TAMPER3_SUPPORT) 00471 /** 00472 * @brief Enable the RTC Tamper3 input detection. 00473 * @param __HANDLE__: specifies the RTC handle. 00474 * @retval None 00475 */ 00476 #define __HAL_RTC_TAMPER3_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->TAMPCR |= (RTC_TAMPCR_TAMP3E)) 00477 00478 /** 00479 * @brief Disable the RTC Tamper3 input detection. 00480 * @param __HANDLE__: specifies the RTC handle. 00481 * @retval None 00482 */ 00483 #define __HAL_RTC_TAMPER3_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->TAMPCR &= ~(RTC_TAMPCR_TAMP3E)) 00484 #endif /* RTC_TAMPER3_SUPPORT */ 00485 00486 /** 00487 * @brief Enable the RTC Tamper interrupt. 00488 * @param __HANDLE__: specifies the RTC handle. 00489 * @param __INTERRUPT__: specifies the RTC Tamper interrupt sources to be enabled. 00490 * This parameter can be any combination of the following values: 00491 * @arg RTC_IT_TAMP: All tampers interrupts 00492 * @arg RTC_IT_TAMP1: Tamper1 interrupt 00493 * @arg RTC_IT_TAMP2: Tamper2 interrupt 00494 * @arg RTC_IT_TAMP3: Tamper3 interrupt 00495 * @retval None 00496 */ 00497 #define __HAL_RTC_TAMPER_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->TAMPCR |= (__INTERRUPT__)) 00498 00499 /** 00500 * @brief Disable the RTC Tamper interrupt. 00501 * @param __HANDLE__: specifies the RTC handle. 00502 * @param __INTERRUPT__: specifies the RTC Tamper interrupt sources to be disabled. 00503 * This parameter can be any combination of the following values: 00504 * @arg RTC_IT_TAMP: All tampers interrupts 00505 * @arg RTC_IT_TAMP1: Tamper1 interrupt 00506 * @arg RTC_IT_TAMP2: Tamper2 interrupt 00507 * @arg RTC_IT_TAMP3: Tamper3 interrupt 00508 * @retval None 00509 */ 00510 #define __HAL_RTC_TAMPER_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->TAMPCR &= ~(__INTERRUPT__)) 00511 00512 /** 00513 * @brief Check whether the specified RTC Tamper interrupt has occurred or not. 00514 * @param __HANDLE__: specifies the RTC handle. 00515 * @param __INTERRUPT__: specifies the RTC Tamper interrupt to check. 00516 * This parameter can be: 00517 * @arg RTC_IT_TAMP1: Tamper1 interrupt 00518 * @arg RTC_IT_TAMP2: Tamper2 interrupt 00519 * @arg RTC_IT_TAMP3: Tamper3 interrupt 00520 * @retval None 00521 */ 00522 #if defined(RTC_TAMPER1_SUPPORT) && defined(RTC_TAMPER3_SUPPORT) 00523 #define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __INTERRUPT__) (((__INTERRUPT__) == RTC_IT_TAMP1) ? (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 3)) != RESET) ? SET : RESET) : \ 00524 ((__INTERRUPT__) == RTC_IT_TAMP2) ? (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 5)) != RESET) ? SET : RESET) : \ 00525 (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 7)) != RESET) ? SET : RESET)) 00526 #else 00527 #define __HAL_RTC_TAMPER_GET_IT(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 5)) != RESET) ? SET : RESET) 00528 #endif /* RTC_TAMPER1_SUPPORT && RTC_TAMPER3_SUPPORT */ 00529 00530 /** 00531 * @brief Check whether the specified RTC Tamper interrupt is enabled or not. 00532 * @param __HANDLE__: specifies the RTC handle. 00533 * @param __INTERRUPT__: specifies the RTC Tamper interrupt source to check. 00534 * This parameter can be: 00535 * @arg RTC_IT_TAMP: All tampers interrupts 00536 * @arg RTC_IT_TAMP1: Tamper1 interrupt 00537 * @arg RTC_IT_TAMP2: Tamper2 interrupt 00538 * @arg RTC_IT_TAMP3: Tamper3 interrupt 00539 * @retval None 00540 */ 00541 #define __HAL_RTC_TAMPER_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->TAMPCR) & (__INTERRUPT__)) != RESET) ? SET : RESET) 00542 00543 /** 00544 * @brief Get the selected RTC Tamper's flag status. 00545 * @param __HANDLE__: specifies the RTC handle. 00546 * @param __FLAG__: specifies the RTC Tamper Flag is pending or not. 00547 * This parameter can be: 00548 * @arg RTC_FLAG_TAMP1F: Tamper1 flag 00549 * @arg RTC_FLAG_TAMP2F: Tamper2 flag 00550 * @arg RTC_FLAG_TAMP3F: Tamper3 flag 00551 * @retval None 00552 */ 00553 #define __HAL_RTC_TAMPER_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET) ? SET : RESET) 00554 00555 /** 00556 * @brief Clear the RTC Tamper's pending flags. 00557 * @param __HANDLE__: specifies the RTC handle. 00558 * @param __FLAG__: specifies the RTC Tamper Flag sources to clear. 00559 * This parameter can be: 00560 * @arg RTC_FLAG_TAMP1F: Tamper1 flag 00561 * @arg RTC_FLAG_TAMP2F: Tamper2 flag 00562 * @arg RTC_FLAG_TAMP3F: Tamper3 flag 00563 * @retval None 00564 */ 00565 #define __HAL_RTC_TAMPER_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) 00566 00567 /** 00568 * @brief Enable the RTC TimeStamp peripheral. 00569 * @param __HANDLE__: specifies the RTC handle. 00570 * @retval None 00571 */ 00572 #define __HAL_RTC_TIMESTAMP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_TSE)) 00573 00574 /** 00575 * @brief Disable the RTC TimeStamp peripheral. 00576 * @param __HANDLE__: specifies the RTC handle. 00577 * @retval None 00578 */ 00579 #define __HAL_RTC_TIMESTAMP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_TSE)) 00580 00581 /** 00582 * @brief Enable the RTC TimeStamp interrupt. 00583 * @param __HANDLE__: specifies the RTC handle. 00584 * @param __INTERRUPT__: specifies the RTC TimeStamp interrupt source to be enabled. 00585 * This parameter can be: 00586 * @arg RTC_IT_TS: TimeStamp interrupt 00587 * @retval None 00588 */ 00589 #define __HAL_RTC_TIMESTAMP_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__)) 00590 00591 /** 00592 * @brief Disable the RTC TimeStamp interrupt. 00593 * @param __HANDLE__: specifies the RTC handle. 00594 * @param __INTERRUPT__: specifies the RTC TimeStamp interrupt source to be disabled. 00595 * This parameter can be: 00596 * @arg RTC_IT_TS: TimeStamp interrupt 00597 * @retval None 00598 */ 00599 #define __HAL_RTC_TIMESTAMP_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR &= ~(__INTERRUPT__)) 00600 00601 /** 00602 * @brief Check whether the specified RTC TimeStamp interrupt has occurred or not. 00603 * @param __HANDLE__: specifies the RTC handle. 00604 * @param __INTERRUPT__: specifies the RTC TimeStamp interrupt source to check. 00605 * This parameter can be: 00606 * @arg RTC_IT_TS: TimeStamp interrupt 00607 * @retval None 00608 */ 00609 #define __HAL_RTC_TIMESTAMP_GET_IT(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->ISR) & ((__INTERRUPT__)>> 4)) != RESET) ? SET : RESET) 00610 00611 /** 00612 * @brief Check whether the specified RTC Time Stamp interrupt is enabled or not. 00613 * @param __HANDLE__: specifies the RTC handle. 00614 * @param __INTERRUPT__: specifies the RTC Time Stamp interrupt source to check. 00615 * This parameter can be: 00616 * @arg RTC_IT_TS: TimeStamp interrupt 00617 * @retval None 00618 */ 00619 #define __HAL_RTC_TIMESTAMP_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((((__HANDLE__)->Instance->CR) & (__INTERRUPT__)) != RESET) ? SET : RESET) 00620 00621 /** 00622 * @brief Get the selected RTC TimeStamp's flag status. 00623 * @param __HANDLE__: specifies the RTC handle. 00624 * @param __FLAG__: specifies the RTC TimeStamp Flag is pending or not. 00625 * This parameter can be: 00626 * @arg RTC_FLAG_TSF 00627 * @arg RTC_FLAG_TSOVF 00628 * @retval None 00629 */ 00630 #define __HAL_RTC_TIMESTAMP_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET) ? SET : RESET) 00631 00632 /** 00633 * @brief Clear the RTC Time Stamp's pending flags. 00634 * @param __HANDLE__: specifies the RTC handle. 00635 * @param __FLAG__: specifies the RTC Alarm Flag sources to clear. 00636 * This parameter can be: 00637 * @arg RTC_FLAG_TSF 00638 * @arg RTC_FLAG_TSOVF 00639 * @retval None 00640 */ 00641 #define __HAL_RTC_TIMESTAMP_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) 00642 00643 /** 00644 * @brief Enable the RTC internal TimeStamp peripheral. 00645 * @param __HANDLE__: specifies the RTC handle. 00646 * @retval None 00647 */ 00648 #define __HAL_RTC_INTERNAL_TIMESTAMP_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_ITSE)) 00649 00650 /** 00651 * @brief Disable the RTC internal TimeStamp peripheral. 00652 * @param __HANDLE__: specifies the RTC handle. 00653 * @retval None 00654 */ 00655 #define __HAL_RTC_INTERNAL_TIMESTAMP_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_ITSE)) 00656 00657 /** 00658 * @brief Get the selected RTC Internal Time Stamp's flag status. 00659 * @param __HANDLE__: specifies the RTC handle. 00660 * @param __FLAG__: specifies the RTC Internal Time Stamp Flag is pending or not. 00661 * This parameter can be: 00662 * @arg RTC_FLAG_ITSF 00663 * @retval None 00664 */ 00665 #define __HAL_RTC_INTERNAL_TIMESTAMP_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET) ? SET : RESET) 00666 00667 /** 00668 * @brief Clear the RTC Internal Time Stamp's pending flags. 00669 * @param __HANDLE__: specifies the RTC handle. 00670 * @param __FLAG__: specifies the RTC Internal Time Stamp Flag source to clear. 00671 * This parameter can be: 00672 * @arg RTC_FLAG_ITSF 00673 * @retval None 00674 */ 00675 #define __HAL_RTC_INTERNAL_TIMESTAMP_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ISR) = (~((__FLAG__) | RTC_ISR_INIT)|((__HANDLE__)->Instance->ISR & RTC_ISR_INIT)) 00676 00677 /** 00678 * @brief Enable the RTC calibration output. 00679 * @param __HANDLE__: specifies the RTC handle. 00680 * @retval None 00681 */ 00682 #define __HAL_RTC_CALIBRATION_OUTPUT_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_COE)) 00683 00684 /** 00685 * @brief Disable the calibration output. 00686 * @param __HANDLE__: specifies the RTC handle. 00687 * @retval None 00688 */ 00689 #define __HAL_RTC_CALIBRATION_OUTPUT_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_COE)) 00690 00691 /** 00692 * @brief Enable the clock reference detection. 00693 * @param __HANDLE__: specifies the RTC handle. 00694 * @retval None 00695 */ 00696 #define __HAL_RTC_CLOCKREF_DETECTION_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= (RTC_CR_REFCKON)) 00697 00698 /** 00699 * @brief Disable the clock reference detection. 00700 * @param __HANDLE__: specifies the RTC handle. 00701 * @retval None 00702 */ 00703 #define __HAL_RTC_CLOCKREF_DETECTION_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~(RTC_CR_REFCKON)) 00704 00705 /** 00706 * @brief Get the selected RTC shift operation's flag status. 00707 * @param __HANDLE__: specifies the RTC handle. 00708 * @param __FLAG__: specifies the RTC shift operation Flag is pending or not. 00709 * This parameter can be: 00710 * @arg RTC_FLAG_SHPF 00711 * @retval None 00712 */ 00713 #define __HAL_RTC_SHIFT_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & (__FLAG__)) != RESET) ? SET : RESET) 00714 00715 /** 00716 * @brief Enable interrupt on the RTC WakeUp Timer associated Exti line. 00717 * @retval None 00718 */ 00719 #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_IT() (EXTI->IMR1 |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00720 00721 /** 00722 * @brief Disable interrupt on the RTC WakeUp Timer associated Exti line. 00723 * @retval None 00724 */ 00725 #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_IT() (EXTI->IMR1 &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) 00726 00727 /** 00728 * @brief Enable event on the RTC WakeUp Timer associated Exti line. 00729 * @retval None 00730 */ 00731 #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_EVENT() (EXTI->EMR1 |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00732 00733 /** 00734 * @brief Disable event on the RTC WakeUp Timer associated Exti line. 00735 * @retval None 00736 */ 00737 #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_EVENT() (EXTI->EMR1 &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) 00738 00739 /** 00740 * @brief Enable falling edge trigger on the RTC WakeUp Timer associated Exti line. 00741 * @retval None 00742 */ 00743 #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_FALLING_EDGE() (EXTI->FTSR1 |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00744 00745 /** 00746 * @brief Disable falling edge trigger on the RTC WakeUp Timer associated Exti line. 00747 * @retval None 00748 */ 00749 #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_FALLING_EDGE() (EXTI->FTSR1 &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) 00750 00751 /** 00752 * @brief Enable rising edge trigger on the RTC WakeUp Timer associated Exti line. 00753 * @retval None 00754 */ 00755 #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_EDGE() (EXTI->RTSR1 |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00756 00757 /** 00758 * @brief Disable rising edge trigger on the RTC WakeUp Timer associated Exti line. 00759 * @retval None 00760 */ 00761 #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_EDGE() (EXTI->RTSR1 &= ~(RTC_EXTI_LINE_WAKEUPTIMER_EVENT)) 00762 00763 /** 00764 * @brief Enable rising & falling edge trigger on the RTC WakeUp Timer associated Exti line. 00765 * @retval None 00766 */ 00767 #define __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_FALLING_EDGE() do { \ 00768 __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_RISING_EDGE(); \ 00769 __HAL_RTC_WAKEUPTIMER_EXTI_ENABLE_FALLING_EDGE(); \ 00770 } while(0) 00771 00772 /** 00773 * @brief Disable rising & falling edge trigger on the RTC WakeUp Timer associated Exti line. 00774 * This parameter can be: 00775 * @retval None 00776 */ 00777 #define __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_FALLING_EDGE() do { \ 00778 __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_RISING_EDGE(); \ 00779 __HAL_RTC_WAKEUPTIMER_EXTI_DISABLE_FALLING_EDGE(); \ 00780 } while(0) 00781 00782 /** 00783 * @brief Check whether the RTC WakeUp Timer associated Exti line interrupt flag is set or not. 00784 * @retval Line Status. 00785 */ 00786 #define __HAL_RTC_WAKEUPTIMER_EXTI_GET_FLAG() (EXTI->PR1 & RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00787 00788 /** 00789 * @brief Clear the RTC WakeUp Timer associated Exti line flag. 00790 * @retval None 00791 */ 00792 #define __HAL_RTC_WAKEUPTIMER_EXTI_CLEAR_FLAG() (EXTI->PR1 = RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00793 00794 /** 00795 * @brief Generate a Software interrupt on the RTC WakeUp Timer associated Exti line. 00796 * @retval None 00797 */ 00798 #define __HAL_RTC_WAKEUPTIMER_EXTI_GENERATE_SWIT() (EXTI->SWIER1 |= RTC_EXTI_LINE_WAKEUPTIMER_EVENT) 00799 00800 /** 00801 * @brief Enable interrupt on the RTC Tamper and Timestamp associated Exti line. 00802 * @retval None 00803 */ 00804 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_IT() (EXTI->IMR1 |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00805 00806 /** 00807 * @brief Disable interrupt on the RTC Tamper and Timestamp associated Exti line. 00808 * @retval None 00809 */ 00810 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_IT() (EXTI->IMR1 &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) 00811 00812 /** 00813 * @brief Enable event on the RTC Tamper and Timestamp associated Exti line. 00814 * @retval None 00815 */ 00816 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_EVENT() (EXTI->EMR1 |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00817 00818 /** 00819 * @brief Disable event on the RTC Tamper and Timestamp associated Exti line. 00820 * @retval None 00821 */ 00822 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_EVENT() (EXTI->EMR1 &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) 00823 00824 /** 00825 * @brief Enable falling edge trigger on the RTC Tamper and Timestamp associated Exti line. 00826 * @retval None 00827 */ 00828 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_FALLING_EDGE() (EXTI->FTSR1 |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00829 00830 /** 00831 * @brief Disable falling edge trigger on the RTC Tamper and Timestamp associated Exti line. 00832 * @retval None 00833 */ 00834 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_FALLING_EDGE() (EXTI->FTSR1 &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) 00835 00836 /** 00837 * @brief Enable rising edge trigger on the RTC Tamper and Timestamp associated Exti line. 00838 * @retval None 00839 */ 00840 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_EDGE() (EXTI->RTSR1 |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00841 00842 /** 00843 * @brief Disable rising edge trigger on the RTC Tamper and Timestamp associated Exti line. 00844 * @retval None 00845 */ 00846 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_EDGE() (EXTI->RTSR1 &= ~(RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT)) 00847 00848 /** 00849 * @brief Enable rising & falling edge trigger on the RTC Tamper and Timestamp associated Exti line. 00850 * @retval None 00851 */ 00852 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_FALLING_EDGE() do { \ 00853 __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_RISING_EDGE(); \ 00854 __HAL_RTC_TAMPER_TIMESTAMP_EXTI_ENABLE_FALLING_EDGE(); \ 00855 } while(0) 00856 00857 /** 00858 * @brief Disable rising & falling edge trigger on the RTC Tamper and Timestamp associated Exti line. 00859 * This parameter can be: 00860 * @retval None 00861 */ 00862 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_FALLING_EDGE() do { \ 00863 __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_RISING_EDGE(); \ 00864 __HAL_RTC_TAMPER_TIMESTAMP_EXTI_DISABLE_FALLING_EDGE(); \ 00865 } while(0) 00866 00867 /** 00868 * @brief Check whether the RTC Tamper and Timestamp associated Exti line interrupt flag is set or not. 00869 * @retval Line Status. 00870 */ 00871 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GET_FLAG() (EXTI->PR1 & RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00872 00873 /** 00874 * @brief Clear the RTC Tamper and Timestamp associated Exti line flag. 00875 * @retval None 00876 */ 00877 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_CLEAR_FLAG() (EXTI->PR1 = RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00878 00879 /** 00880 * @brief Generate a Software interrupt on the RTC Tamper and Timestamp associated Exti line 00881 * @retval None 00882 */ 00883 #define __HAL_RTC_TAMPER_TIMESTAMP_EXTI_GENERATE_SWIT() (EXTI->SWIER1 |= RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT) 00884 00885 /** 00886 * @} 00887 */ 00888 00889 /* Exported functions --------------------------------------------------------*/ 00890 /** @addtogroup RTCEx_Exported_Functions 00891 * @{ 00892 */ 00893 00894 /* RTC TimeStamp and Tamper functions *****************************************/ 00895 /** @addtogroup RTCEx_Exported_Functions_Group1 00896 * @{ 00897 */ 00898 HAL_StatusTypeDef HAL_RTCEx_SetTimeStamp(RTC_HandleTypeDef *hrtc, uint32_t TimeStampEdge, uint32_t RTC_TimeStampPin); 00899 HAL_StatusTypeDef HAL_RTCEx_SetTimeStamp_IT(RTC_HandleTypeDef *hrtc, uint32_t TimeStampEdge, uint32_t RTC_TimeStampPin); 00900 HAL_StatusTypeDef HAL_RTCEx_DeactivateTimeStamp(RTC_HandleTypeDef *hrtc); 00901 HAL_StatusTypeDef HAL_RTCEx_SetInternalTimeStamp(RTC_HandleTypeDef *hrtc); 00902 HAL_StatusTypeDef HAL_RTCEx_DeactivateInternalTimeStamp(RTC_HandleTypeDef *hrtc); 00903 HAL_StatusTypeDef HAL_RTCEx_GetTimeStamp(RTC_HandleTypeDef *hrtc, RTC_TimeTypeDef *sTimeStamp, RTC_DateTypeDef *sTimeStampDate, uint32_t Format); 00904 00905 HAL_StatusTypeDef HAL_RTCEx_SetTamper(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef* sTamper); 00906 HAL_StatusTypeDef HAL_RTCEx_SetTamper_IT(RTC_HandleTypeDef *hrtc, RTC_TamperTypeDef* sTamper); 00907 HAL_StatusTypeDef HAL_RTCEx_DeactivateTamper(RTC_HandleTypeDef *hrtc, uint32_t Tamper); 00908 void HAL_RTCEx_TamperTimeStampIRQHandler(RTC_HandleTypeDef *hrtc); 00909 00910 #if defined(RTC_TAMPER1_SUPPORT) 00911 void HAL_RTCEx_Tamper1EventCallback(RTC_HandleTypeDef *hrtc); 00912 #endif /* RTC_TAMPER1_SUPPORT */ 00913 void HAL_RTCEx_Tamper2EventCallback(RTC_HandleTypeDef *hrtc); 00914 #if defined(RTC_TAMPER3_SUPPORT) 00915 void HAL_RTCEx_Tamper3EventCallback(RTC_HandleTypeDef *hrtc); 00916 #endif /* RTC_TAMPER3_SUPPORT */ 00917 void HAL_RTCEx_TimeStampEventCallback(RTC_HandleTypeDef *hrtc); 00918 HAL_StatusTypeDef HAL_RTCEx_PollForTimeStampEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout); 00919 #if defined(RTC_TAMPER1_SUPPORT) 00920 HAL_StatusTypeDef HAL_RTCEx_PollForTamper1Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout); 00921 #endif /* RTC_TAMPER1_SUPPORT */ 00922 HAL_StatusTypeDef HAL_RTCEx_PollForTamper2Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout); 00923 #if defined(RTC_TAMPER3_SUPPORT) 00924 HAL_StatusTypeDef HAL_RTCEx_PollForTamper3Event(RTC_HandleTypeDef *hrtc, uint32_t Timeout); 00925 #endif /* RTC_TAMPER3_SUPPORT */ 00926 /** 00927 * @} 00928 */ 00929 00930 /* RTC Wake-up functions ******************************************************/ 00931 /** @addtogroup RTCEx_Exported_Functions_Group2 00932 * @{ 00933 */ 00934 HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer(RTC_HandleTypeDef *hrtc, uint32_t WakeUpCounter, uint32_t WakeUpClock); 00935 HAL_StatusTypeDef HAL_RTCEx_SetWakeUpTimer_IT(RTC_HandleTypeDef *hrtc, uint32_t WakeUpCounter, uint32_t WakeUpClock); 00936 uint32_t HAL_RTCEx_DeactivateWakeUpTimer(RTC_HandleTypeDef *hrtc); 00937 uint32_t HAL_RTCEx_GetWakeUpTimer(RTC_HandleTypeDef *hrtc); 00938 void HAL_RTCEx_WakeUpTimerIRQHandler(RTC_HandleTypeDef *hrtc); 00939 void HAL_RTCEx_WakeUpTimerEventCallback(RTC_HandleTypeDef *hrtc); 00940 HAL_StatusTypeDef HAL_RTCEx_PollForWakeUpTimerEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout); 00941 /** 00942 * @} 00943 */ 00944 00945 /* Extended Control functions ************************************************/ 00946 /** @addtogroup RTCEx_Exported_Functions_Group3 00947 * @{ 00948 */ 00949 void HAL_RTCEx_BKUPWrite(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister, uint32_t Data); 00950 uint32_t HAL_RTCEx_BKUPRead(RTC_HandleTypeDef *hrtc, uint32_t BackupRegister); 00951 00952 HAL_StatusTypeDef HAL_RTCEx_SetSmoothCalib(RTC_HandleTypeDef *hrtc, uint32_t SmoothCalibPeriod, uint32_t SmoothCalibPlusPulses, uint32_t SmoothCalibMinusPulsesValue); 00953 HAL_StatusTypeDef HAL_RTCEx_SetSynchroShift(RTC_HandleTypeDef *hrtc, uint32_t ShiftAdd1S, uint32_t ShiftSubFS); 00954 HAL_StatusTypeDef HAL_RTCEx_SetCalibrationOutPut(RTC_HandleTypeDef *hrtc, uint32_t CalibOutput); 00955 HAL_StatusTypeDef HAL_RTCEx_DeactivateCalibrationOutPut(RTC_HandleTypeDef *hrtc); 00956 HAL_StatusTypeDef HAL_RTCEx_SetRefClock(RTC_HandleTypeDef *hrtc); 00957 HAL_StatusTypeDef HAL_RTCEx_DeactivateRefClock(RTC_HandleTypeDef *hrtc); 00958 HAL_StatusTypeDef HAL_RTCEx_EnableBypassShadow(RTC_HandleTypeDef *hrtc); 00959 HAL_StatusTypeDef HAL_RTCEx_DisableBypassShadow(RTC_HandleTypeDef *hrtc); 00960 /** 00961 * @} 00962 */ 00963 00964 /* Extended RTC features functions *******************************************/ 00965 /** @addtogroup RTCEx_Exported_Functions_Group4 00966 * @{ 00967 */ 00968 void HAL_RTCEx_AlarmBEventCallback(RTC_HandleTypeDef *hrtc); 00969 HAL_StatusTypeDef HAL_RTCEx_PollForAlarmBEvent(RTC_HandleTypeDef *hrtc, uint32_t Timeout); 00970 /** 00971 * @} 00972 */ 00973 00974 /** 00975 * @} 00976 */ 00977 00978 /* Private types -------------------------------------------------------------*/ 00979 /* Private variables ---------------------------------------------------------*/ 00980 /* Private constants ---------------------------------------------------------*/ 00981 /** @defgroup RTCEx_Private_Constants RTCEx Private Constants 00982 * @{ 00983 */ 00984 #define RTC_EXTI_LINE_TAMPER_TIMESTAMP_EVENT ((uint32_t)0x00080000) /*!< External interrupt line 19 Connected to the RTC Tamper and Time Stamp events */ 00985 #define RTC_EXTI_LINE_WAKEUPTIMER_EVENT ((uint32_t)0x00100000) /*!< External interrupt line 20 Connected to the RTC Wakeup event */ 00986 00987 /** 00988 * @} 00989 */ 00990 00991 /* Private macros ------------------------------------------------------------*/ 00992 /** @defgroup RTCEx_Private_Macros RTCEx Private Macros 00993 * @{ 00994 */ 00995 00996 /** @defgroup RTCEx_IS_RTC_Definitions Private macros to check input parameters 00997 * @{ 00998 */ 00999 01000 #define IS_RTC_OUTPUT(OUTPUT) (((OUTPUT) == RTC_OUTPUT_DISABLE) || \ 01001 ((OUTPUT) == RTC_OUTPUT_ALARMA) || \ 01002 ((OUTPUT) == RTC_OUTPUT_ALARMB) || \ 01003 ((OUTPUT) == RTC_OUTPUT_WAKEUP)) 01004 01005 #define IS_RTC_BKP(BKP) ((BKP) < (uint32_t) RTC_BKP_NUMBER) 01006 01007 #define IS_TIMESTAMP_EDGE(EDGE) (((EDGE) == RTC_TIMESTAMPEDGE_RISING) || \ 01008 ((EDGE) == RTC_TIMESTAMPEDGE_FALLING)) 01009 01010 #define IS_RTC_TAMPER(TAMPER) ((((TAMPER) & (uint32_t)0xFFFFFFD6) == 0x00) && ((TAMPER) != (uint32_t)RESET)) 01011 01012 #define IS_RTC_TAMPER_INTERRUPT(INTERRUPT) ((((INTERRUPT) & (uint32_t)0xFFB6FFFB) == 0x00) && ((INTERRUPT) != (uint32_t)RESET)) 01013 01014 #define IS_RTC_TIMESTAMP_PIN(PIN) (((PIN) == RTC_TIMESTAMPPIN_DEFAULT)) 01015 01016 #define IS_RTC_TAMPER_TRIGGER(TRIGGER) (((TRIGGER) == RTC_TAMPERTRIGGER_RISINGEDGE) || \ 01017 ((TRIGGER) == RTC_TAMPERTRIGGER_FALLINGEDGE) || \ 01018 ((TRIGGER) == RTC_TAMPERTRIGGER_LOWLEVEL) || \ 01019 ((TRIGGER) == RTC_TAMPERTRIGGER_HIGHLEVEL)) 01020 01021 #define IS_RTC_TAMPER_ERASE_MODE(MODE) (((MODE) == RTC_TAMPER_ERASE_BACKUP_ENABLE) || \ 01022 ((MODE) == RTC_TAMPER_ERASE_BACKUP_DISABLE)) 01023 01024 #define IS_RTC_TAMPER_MASKFLAG_STATE(STATE) (((STATE) == RTC_TAMPERMASK_FLAG_ENABLE) || \ 01025 ((STATE) == RTC_TAMPERMASK_FLAG_DISABLE)) 01026 01027 #define IS_RTC_TAMPER_FILTER(FILTER) (((FILTER) == RTC_TAMPERFILTER_DISABLE) || \ 01028 ((FILTER) == RTC_TAMPERFILTER_2SAMPLE) || \ 01029 ((FILTER) == RTC_TAMPERFILTER_4SAMPLE) || \ 01030 ((FILTER) == RTC_TAMPERFILTER_8SAMPLE)) 01031 01032 #define IS_RTC_TAMPER_SAMPLING_FREQ(FREQ) (((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV32768)|| \ 01033 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV16384)|| \ 01034 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV8192) || \ 01035 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV4096) || \ 01036 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV2048) || \ 01037 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV1024) || \ 01038 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV512) || \ 01039 ((FREQ) == RTC_TAMPERSAMPLINGFREQ_RTCCLK_DIV256)) 01040 01041 #define IS_RTC_TAMPER_PRECHARGE_DURATION(DURATION) (((DURATION) == RTC_TAMPERPRECHARGEDURATION_1RTCCLK) || \ 01042 ((DURATION) == RTC_TAMPERPRECHARGEDURATION_2RTCCLK) || \ 01043 ((DURATION) == RTC_TAMPERPRECHARGEDURATION_4RTCCLK) || \ 01044 ((DURATION) == RTC_TAMPERPRECHARGEDURATION_8RTCCLK)) 01045 01046 #define IS_RTC_TAMPER_TIMESTAMPONTAMPER_DETECTION(DETECTION) (((DETECTION) == RTC_TIMESTAMPONTAMPERDETECTION_ENABLE) || \ 01047 ((DETECTION) == RTC_TIMESTAMPONTAMPERDETECTION_DISABLE)) 01048 01049 #define IS_RTC_TAMPER_PULLUP_STATE(STATE) (((STATE) == RTC_TAMPER_PULLUP_ENABLE) || \ 01050 ((STATE) == RTC_TAMPER_PULLUP_DISABLE)) 01051 01052 #define IS_RTC_WAKEUP_CLOCK(CLOCK) (((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV16) || \ 01053 ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV8) || \ 01054 ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV4) || \ 01055 ((CLOCK) == RTC_WAKEUPCLOCK_RTCCLK_DIV2) || \ 01056 ((CLOCK) == RTC_WAKEUPCLOCK_CK_SPRE_16BITS) || \ 01057 ((CLOCK) == RTC_WAKEUPCLOCK_CK_SPRE_17BITS)) 01058 01059 #define IS_RTC_WAKEUP_COUNTER(COUNTER) ((COUNTER) <= 0xFFFF) 01060 01061 #define IS_RTC_SMOOTH_CALIB_PERIOD(PERIOD) (((PERIOD) == RTC_SMOOTHCALIB_PERIOD_32SEC) || \ 01062 ((PERIOD) == RTC_SMOOTHCALIB_PERIOD_16SEC) || \ 01063 ((PERIOD) == RTC_SMOOTHCALIB_PERIOD_8SEC)) 01064 01065 #define IS_RTC_SMOOTH_CALIB_PLUS(PLUS) (((PLUS) == RTC_SMOOTHCALIB_PLUSPULSES_SET) || \ 01066 ((PLUS) == RTC_SMOOTHCALIB_PLUSPULSES_RESET)) 01067 01068 #define IS_RTC_SMOOTH_CALIB_MINUS(VALUE) ((VALUE) <= 0x000001FF) 01069 01070 #define IS_RTC_SHIFT_ADD1S(SEL) (((SEL) == RTC_SHIFTADD1S_RESET) || \ 01071 ((SEL) == RTC_SHIFTADD1S_SET)) 01072 01073 #define IS_RTC_SHIFT_SUBFS(FS) ((FS) <= 0x00007FFF) 01074 01075 #define IS_RTC_CALIB_OUTPUT(OUTPUT) (((OUTPUT) == RTC_CALIBOUTPUT_512HZ) || \ 01076 ((OUTPUT) == RTC_CALIBOUTPUT_1HZ)) 01077 01078 /** 01079 * @} 01080 */ 01081 01082 /** 01083 * @} 01084 */ 01085 01086 /** 01087 * @} 01088 */ 01089 01090 /** 01091 * @} 01092 */ 01093 01094 #ifdef __cplusplus 01095 } 01096 #endif 01097 01098 #endif /* __STM32L4xx_HAL_RTC_EX_H */ 01099 01100 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/