|
STM32L443xx HAL User Manual
|
00001 /** 00002 ****************************************************************************** 00003 * @file stm32l4xx_hal_smartcard.h 00004 * @author MCD Application Team 00005 * @brief Header file of SMARTCARD HAL module. 00006 ****************************************************************************** 00007 * @attention 00008 * 00009 * Copyright (c) 2017 STMicroelectronics. 00010 * All rights reserved. 00011 * 00012 * This software is licensed under terms that can be found in the LICENSE file 00013 * in the root directory of this software component. 00014 * If no LICENSE file comes with this software, it is provided AS-IS. 00015 * 00016 ****************************************************************************** 00017 */ 00018 00019 /* Define to prevent recursive inclusion -------------------------------------*/ 00020 #ifndef STM32L4xx_HAL_SMARTCARD_H 00021 #define STM32L4xx_HAL_SMARTCARD_H 00022 00023 #ifdef __cplusplus 00024 extern "C" { 00025 #endif 00026 00027 /* Includes ------------------------------------------------------------------*/ 00028 #include "stm32l4xx_hal_def.h" 00029 00030 /** @addtogroup STM32L4xx_HAL_Driver 00031 * @{ 00032 */ 00033 00034 /** @addtogroup SMARTCARD 00035 * @{ 00036 */ 00037 00038 /* Exported types ------------------------------------------------------------*/ 00039 /** @defgroup SMARTCARD_Exported_Types SMARTCARD Exported Types 00040 * @{ 00041 */ 00042 00043 /** 00044 * @brief SMARTCARD Init Structure definition 00045 */ 00046 typedef struct 00047 { 00048 uint32_t BaudRate; /*!< Configures the SmartCard communication baud rate. 00049 The baud rate register is computed using the following formula: 00050 Baud Rate Register = ((usart_ker_ckpres) / ((hsmartcard->Init.BaudRate))) 00051 where usart_ker_ckpres is the USART input clock divided by a prescaler */ 00052 00053 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. 00054 This parameter @ref SMARTCARD_Word_Length can only be 00055 set to 9 (8 data + 1 parity bits). */ 00056 00057 uint32_t StopBits; /*!< Specifies the number of stop bits. 00058 This parameter can be a value of @ref SMARTCARD_Stop_Bits. */ 00059 00060 uint16_t Parity; /*!< Specifies the parity mode. 00061 This parameter can be a value of @ref SMARTCARD_Parity 00062 @note The parity is enabled by default (PCE is forced to 1). 00063 Since the WordLength is forced to 8 bits + parity, M is 00064 forced to 1 and the parity bit is the 9th bit. */ 00065 00066 uint16_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. 00067 This parameter can be a value of @ref SMARTCARD_Mode */ 00068 00069 uint16_t CLKPolarity; /*!< Specifies the steady state of the serial clock. 00070 This parameter can be a value of @ref SMARTCARD_Clock_Polarity */ 00071 00072 uint16_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made. 00073 This parameter can be a value of @ref SMARTCARD_Clock_Phase */ 00074 00075 uint16_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted 00076 data bit (MSB) has to be output on the SCLK pin in synchronous mode. 00077 This parameter can be a value of @ref SMARTCARD_Last_Bit */ 00078 00079 uint16_t OneBitSampling; /*!< Specifies whether a single sample or three samples' majority vote 00080 is selected. Selecting the single sample method increases 00081 the receiver tolerance to clock deviations. This parameter can be a value 00082 of @ref SMARTCARD_OneBit_Sampling. */ 00083 00084 uint8_t Prescaler; /*!< Specifies the SmartCard Prescaler. 00085 This parameter can be any value from 0x01 to 0x1F. Prescaler value is 00086 multiplied by 2 to give the division factor of the source clock frequency */ 00087 00088 uint8_t GuardTime; /*!< Specifies the SmartCard Guard Time applied after stop bits. */ 00089 00090 uint16_t NACKEnable; /*!< Specifies whether the SmartCard NACK transmission is enabled 00091 in case of parity error. 00092 This parameter can be a value of @ref SMARTCARD_NACK_Enable */ 00093 00094 uint32_t TimeOutEnable; /*!< Specifies whether the receiver timeout is enabled. 00095 This parameter can be a value of @ref SMARTCARD_Timeout_Enable*/ 00096 00097 uint32_t TimeOutValue; /*!< Specifies the receiver time out value in number of baud blocks: 00098 it is used to implement the Character Wait Time (CWT) and 00099 Block Wait Time (BWT). It is coded over 24 bits. */ 00100 00101 uint8_t BlockLength; /*!< Specifies the SmartCard Block Length in T=1 Reception mode. 00102 This parameter can be any value from 0x0 to 0xFF */ 00103 00104 uint8_t AutoRetryCount; /*!< Specifies the SmartCard auto-retry count (number of retries in 00105 receive and transmit mode). When set to 0, retransmission is 00106 disabled. Otherwise, its maximum value is 7 (before signalling 00107 an error) */ 00108 00109 #if defined(USART_PRESC_PRESCALER) 00110 uint32_t ClockPrescaler; /*!< Specifies the prescaler value used to divide the USART clock source. 00111 This parameter can be a value of @ref SMARTCARD_ClockPrescaler. */ 00112 00113 #endif /* USART_PRESC_PRESCALER */ 00114 } SMARTCARD_InitTypeDef; 00115 00116 /** 00117 * @brief SMARTCARD advanced features initialization structure definition 00118 */ 00119 typedef struct 00120 { 00121 uint32_t AdvFeatureInit; /*!< Specifies which advanced SMARTCARD features is initialized. Several 00122 advanced features may be initialized at the same time. This parameter 00123 can be a value of @ref SMARTCARDEx_Advanced_Features_Initialization_Type */ 00124 00125 uint32_t TxPinLevelInvert; /*!< Specifies whether the TX pin active level is inverted. 00126 This parameter can be a value of @ref SMARTCARD_Tx_Inv */ 00127 00128 uint32_t RxPinLevelInvert; /*!< Specifies whether the RX pin active level is inverted. 00129 This parameter can be a value of @ref SMARTCARD_Rx_Inv */ 00130 00131 uint32_t DataInvert; /*!< Specifies whether data are inverted (positive/direct logic 00132 vs negative/inverted logic). 00133 This parameter can be a value of @ref SMARTCARD_Data_Inv */ 00134 00135 uint32_t Swap; /*!< Specifies whether TX and RX pins are swapped. 00136 This parameter can be a value of @ref SMARTCARD_Rx_Tx_Swap */ 00137 00138 uint32_t OverrunDisable; /*!< Specifies whether the reception overrun detection is disabled. 00139 This parameter can be a value of @ref SMARTCARD_Overrun_Disable */ 00140 00141 uint32_t DMADisableonRxError; /*!< Specifies whether the DMA is disabled in case of reception error. 00142 This parameter can be a value of @ref SMARTCARD_DMA_Disable_on_Rx_Error */ 00143 00144 uint32_t MSBFirst; /*!< Specifies whether MSB is sent first on UART line. 00145 This parameter can be a value of @ref SMARTCARD_MSB_First */ 00146 00147 uint16_t TxCompletionIndication; /*!< Specifies which transmission completion indication is used: before (when 00148 relevant flag is available) or once guard time period has elapsed. 00149 This parameter can be a value 00150 of @ref SMARTCARDEx_Transmission_Completion_Indication. */ 00151 } SMARTCARD_AdvFeatureInitTypeDef; 00152 00153 /** 00154 * @brief HAL SMARTCARD State definition 00155 * @note HAL SMARTCARD State value is a combination of 2 different substates: 00156 * gState and RxState (see @ref SMARTCARD_State_Definition). 00157 * - gState contains SMARTCARD state information related to global Handle management 00158 * and also information related to Tx operations. 00159 * gState value coding follow below described bitmap : 00160 * b7-b6 Error information 00161 * 00 : No Error 00162 * 01 : (Not Used) 00163 * 10 : Timeout 00164 * 11 : Error 00165 * b5 Peripheral initialization status 00166 * 0 : Reset (Peripheral not initialized) 00167 * 1 : Init done (Peripheral initialized. HAL SMARTCARD Init function already called) 00168 * b4-b3 (not used) 00169 * xx : Should be set to 00 00170 * b2 Intrinsic process state 00171 * 0 : Ready 00172 * 1 : Busy (Peripheral busy with some configuration or internal operations) 00173 * b1 (not used) 00174 * x : Should be set to 0 00175 * b0 Tx state 00176 * 0 : Ready (no Tx operation ongoing) 00177 * 1 : Busy (Tx operation ongoing) 00178 * - RxState contains information related to Rx operations. 00179 * RxState value coding follow below described bitmap : 00180 * b7-b6 (not used) 00181 * xx : Should be set to 00 00182 * b5 Peripheral initialization status 00183 * 0 : Reset (Peripheral not initialized) 00184 * 1 : Init done (Peripheral initialized) 00185 * b4-b2 (not used) 00186 * xxx : Should be set to 000 00187 * b1 Rx state 00188 * 0 : Ready (no Rx operation ongoing) 00189 * 1 : Busy (Rx operation ongoing) 00190 * b0 (not used) 00191 * x : Should be set to 0. 00192 */ 00193 typedef uint32_t HAL_SMARTCARD_StateTypeDef; 00194 00195 /** 00196 * @brief SMARTCARD handle Structure definition 00197 */ 00198 typedef struct __SMARTCARD_HandleTypeDef 00199 { 00200 USART_TypeDef *Instance; /*!< USART registers base address */ 00201 00202 SMARTCARD_InitTypeDef Init; /*!< SmartCard communication parameters */ 00203 00204 SMARTCARD_AdvFeatureInitTypeDef AdvancedInit; /*!< SmartCard advanced features initialization parameters */ 00205 00206 const uint8_t *pTxBuffPtr; /*!< Pointer to SmartCard Tx transfer Buffer */ 00207 00208 uint16_t TxXferSize; /*!< SmartCard Tx Transfer size */ 00209 00210 __IO uint16_t TxXferCount; /*!< SmartCard Tx Transfer Counter */ 00211 00212 uint8_t *pRxBuffPtr; /*!< Pointer to SmartCard Rx transfer Buffer */ 00213 00214 uint16_t RxXferSize; /*!< SmartCard Rx Transfer size */ 00215 00216 __IO uint16_t RxXferCount; /*!< SmartCard Rx Transfer Counter */ 00217 00218 #if defined(USART_CR1_FIFOEN) 00219 uint16_t NbRxDataToProcess; /*!< Number of data to process during RX ISR execution */ 00220 00221 uint16_t NbTxDataToProcess; /*!< Number of data to process during TX ISR execution */ 00222 00223 uint32_t FifoMode; /*!< Specifies if the FIFO mode will be used. 00224 This parameter can be a value of 00225 @ref SMARTCARDEx_FIFO_mode. */ 00226 #endif /* USART_CR1_FIFOEN */ 00227 00228 void (*RxISR)(struct __SMARTCARD_HandleTypeDef *huart); /*!< Function pointer on Rx IRQ handler */ 00229 00230 void (*TxISR)(struct __SMARTCARD_HandleTypeDef *huart); /*!< Function pointer on Tx IRQ handler */ 00231 00232 DMA_HandleTypeDef *hdmatx; /*!< SmartCard Tx DMA Handle parameters */ 00233 00234 DMA_HandleTypeDef *hdmarx; /*!< SmartCard Rx DMA Handle parameters */ 00235 00236 HAL_LockTypeDef Lock; /*!< Locking object */ 00237 00238 __IO HAL_SMARTCARD_StateTypeDef gState; /*!< SmartCard state information related to global 00239 Handle management and also related to Tx operations. 00240 This parameter can be a value 00241 of @ref HAL_SMARTCARD_StateTypeDef */ 00242 00243 __IO HAL_SMARTCARD_StateTypeDef RxState; /*!< SmartCard state information related to Rx operations. 00244 This parameter can be a value 00245 of @ref HAL_SMARTCARD_StateTypeDef */ 00246 00247 __IO uint32_t ErrorCode; /*!< SmartCard Error code */ 00248 00249 #if (USE_HAL_SMARTCARD_REGISTER_CALLBACKS == 1) 00250 void (* TxCpltCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Tx Complete Callback */ 00251 00252 void (* RxCpltCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Rx Complete Callback */ 00253 00254 void (* ErrorCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Error Callback */ 00255 00256 void (* AbortCpltCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Abort Complete Callback */ 00257 00258 void (* AbortTransmitCpltCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Abort Transmit Complete Callback */ 00259 00260 void (* AbortReceiveCpltCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Abort Receive Complete Callback */ 00261 00262 #if defined(USART_CR1_FIFOEN) 00263 void (* RxFifoFullCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Rx Fifo Full Callback */ 00264 00265 void (* TxFifoEmptyCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Tx Fifo Empty Callback */ 00266 00267 #endif /* USART_CR1_FIFOEN */ 00268 void (* MspInitCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Msp Init callback */ 00269 00270 void (* MspDeInitCallback)(struct __SMARTCARD_HandleTypeDef *hsmartcard); /*!< SMARTCARD Msp DeInit callback */ 00271 #endif /* USE_HAL_SMARTCARD_REGISTER_CALLBACKS */ 00272 00273 } SMARTCARD_HandleTypeDef; 00274 00275 #if (USE_HAL_SMARTCARD_REGISTER_CALLBACKS == 1) 00276 /** 00277 * @brief HAL SMARTCARD Callback ID enumeration definition 00278 */ 00279 typedef enum 00280 { 00281 HAL_SMARTCARD_TX_COMPLETE_CB_ID = 0x00U, /*!< SMARTCARD Tx Complete Callback ID */ 00282 HAL_SMARTCARD_RX_COMPLETE_CB_ID = 0x01U, /*!< SMARTCARD Rx Complete Callback ID */ 00283 HAL_SMARTCARD_ERROR_CB_ID = 0x02U, /*!< SMARTCARD Error Callback ID */ 00284 HAL_SMARTCARD_ABORT_COMPLETE_CB_ID = 0x03U, /*!< SMARTCARD Abort Complete Callback ID */ 00285 HAL_SMARTCARD_ABORT_TRANSMIT_COMPLETE_CB_ID = 0x04U, /*!< SMARTCARD Abort Transmit Complete Callback ID */ 00286 HAL_SMARTCARD_ABORT_RECEIVE_COMPLETE_CB_ID = 0x05U, /*!< SMARTCARD Abort Receive Complete Callback ID */ 00287 #if defined(USART_CR1_FIFOEN) 00288 HAL_SMARTCARD_RX_FIFO_FULL_CB_ID = 0x06U, /*!< SMARTCARD Rx Fifo Full Callback ID */ 00289 HAL_SMARTCARD_TX_FIFO_EMPTY_CB_ID = 0x07U, /*!< SMARTCARD Tx Fifo Empty Callback ID */ 00290 #endif /* USART_CR1_FIFOEN */ 00291 00292 HAL_SMARTCARD_MSPINIT_CB_ID = 0x08U, /*!< SMARTCARD MspInit callback ID */ 00293 HAL_SMARTCARD_MSPDEINIT_CB_ID = 0x09U /*!< SMARTCARD MspDeInit callback ID */ 00294 00295 } HAL_SMARTCARD_CallbackIDTypeDef; 00296 00297 /** 00298 * @brief HAL SMARTCARD Callback pointer definition 00299 */ 00300 typedef void (*pSMARTCARD_CallbackTypeDef)(SMARTCARD_HandleTypeDef *hsmartcard); /*!< pointer to an SMARTCARD callback function */ 00301 00302 #endif /* USE_HAL_SMARTCARD_REGISTER_CALLBACKS */ 00303 00304 /** 00305 * @brief SMARTCARD clock sources 00306 */ 00307 typedef enum 00308 { 00309 SMARTCARD_CLOCKSOURCE_PCLK1 = 0x00U, /*!< PCLK1 clock source */ 00310 SMARTCARD_CLOCKSOURCE_PCLK2 = 0x01U, /*!< PCLK2 clock source */ 00311 SMARTCARD_CLOCKSOURCE_HSI = 0x02U, /*!< HSI clock source */ 00312 SMARTCARD_CLOCKSOURCE_SYSCLK = 0x04U, /*!< SYSCLK clock source */ 00313 SMARTCARD_CLOCKSOURCE_LSE = 0x08U, /*!< LSE clock source */ 00314 SMARTCARD_CLOCKSOURCE_UNDEFINED = 0x10U /*!< undefined clock source */ 00315 } SMARTCARD_ClockSourceTypeDef; 00316 00317 /** 00318 * @} 00319 */ 00320 00321 /* Exported constants --------------------------------------------------------*/ 00322 /** @defgroup SMARTCARD_Exported_Constants SMARTCARD Exported Constants 00323 * @{ 00324 */ 00325 00326 /** @defgroup SMARTCARD_State_Definition SMARTCARD State Code Definition 00327 * @{ 00328 */ 00329 #define HAL_SMARTCARD_STATE_RESET 0x00000000U /*!< Peripheral is not initialized. Value 00330 is allowed for gState and RxState */ 00331 #define HAL_SMARTCARD_STATE_READY 0x00000020U /*!< Peripheral Initialized and ready for 00332 use. Value is allowed for gState 00333 and RxState */ 00334 #define HAL_SMARTCARD_STATE_BUSY 0x00000024U /*!< an internal process is ongoing 00335 Value is allowed for gState only */ 00336 #define HAL_SMARTCARD_STATE_BUSY_TX 0x00000021U /*!< Data Transmission process is ongoing 00337 Value is allowed for gState only */ 00338 #define HAL_SMARTCARD_STATE_BUSY_RX 0x00000022U /*!< Data Reception process is ongoing 00339 Value is allowed for RxState only */ 00340 #define HAL_SMARTCARD_STATE_BUSY_TX_RX 0x00000023U /*!< Data Transmission and Reception 00341 process is ongoing Not to be used for 00342 neither gState nor RxState. 00343 Value is result of combination (Or) 00344 between gState and RxState values */ 00345 #define HAL_SMARTCARD_STATE_TIMEOUT 0x000000A0U /*!< Timeout state 00346 Value is allowed for gState only */ 00347 #define HAL_SMARTCARD_STATE_ERROR 0x000000E0U /*!< Error 00348 Value is allowed for gState only */ 00349 /** 00350 * @} 00351 */ 00352 00353 /** @defgroup SMARTCARD_Error_Definition SMARTCARD Error Code Definition 00354 * @{ 00355 */ 00356 #define HAL_SMARTCARD_ERROR_NONE (0x00000000U) /*!< No error */ 00357 #define HAL_SMARTCARD_ERROR_PE (0x00000001U) /*!< Parity error */ 00358 #define HAL_SMARTCARD_ERROR_NE (0x00000002U) /*!< Noise error */ 00359 #define HAL_SMARTCARD_ERROR_FE (0x00000004U) /*!< frame error */ 00360 #define HAL_SMARTCARD_ERROR_ORE (0x00000008U) /*!< Overrun error */ 00361 #define HAL_SMARTCARD_ERROR_DMA (0x00000010U) /*!< DMA transfer error */ 00362 #define HAL_SMARTCARD_ERROR_RTO (0x00000020U) /*!< Receiver TimeOut error */ 00363 #if (USE_HAL_SMARTCARD_REGISTER_CALLBACKS == 1) 00364 #define HAL_SMARTCARD_ERROR_INVALID_CALLBACK (0x00000040U) /*!< Invalid Callback error */ 00365 #endif /* USE_HAL_SMARTCARD_REGISTER_CALLBACKS */ 00366 /** 00367 * @} 00368 */ 00369 00370 /** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length 00371 * @{ 00372 */ 00373 #define SMARTCARD_WORDLENGTH_9B USART_CR1_M0 /*!< SMARTCARD frame length */ 00374 /** 00375 * @} 00376 */ 00377 00378 /** @defgroup SMARTCARD_Stop_Bits SMARTCARD Number of Stop Bits 00379 * @{ 00380 */ 00381 #define SMARTCARD_STOPBITS_0_5 USART_CR2_STOP_0 /*!< SMARTCARD frame with 0.5 stop bit */ 00382 #define SMARTCARD_STOPBITS_1_5 USART_CR2_STOP /*!< SMARTCARD frame with 1.5 stop bits */ 00383 /** 00384 * @} 00385 */ 00386 00387 /** @defgroup SMARTCARD_Parity SMARTCARD Parity 00388 * @{ 00389 */ 00390 #define SMARTCARD_PARITY_EVEN USART_CR1_PCE /*!< SMARTCARD frame even parity */ 00391 #define SMARTCARD_PARITY_ODD (USART_CR1_PCE | USART_CR1_PS) /*!< SMARTCARD frame odd parity */ 00392 /** 00393 * @} 00394 */ 00395 00396 /** @defgroup SMARTCARD_Mode SMARTCARD Transfer Mode 00397 * @{ 00398 */ 00399 #define SMARTCARD_MODE_RX USART_CR1_RE /*!< SMARTCARD RX mode */ 00400 #define SMARTCARD_MODE_TX USART_CR1_TE /*!< SMARTCARD TX mode */ 00401 #define SMARTCARD_MODE_TX_RX (USART_CR1_TE |USART_CR1_RE) /*!< SMARTCARD RX and TX mode */ 00402 /** 00403 * @} 00404 */ 00405 00406 /** @defgroup SMARTCARD_Clock_Polarity SMARTCARD Clock Polarity 00407 * @{ 00408 */ 00409 #define SMARTCARD_POLARITY_LOW 0x00000000U /*!< SMARTCARD frame low polarity */ 00410 #define SMARTCARD_POLARITY_HIGH USART_CR2_CPOL /*!< SMARTCARD frame high polarity */ 00411 /** 00412 * @} 00413 */ 00414 00415 /** @defgroup SMARTCARD_Clock_Phase SMARTCARD Clock Phase 00416 * @{ 00417 */ 00418 #define SMARTCARD_PHASE_1EDGE 0x00000000U /*!< SMARTCARD frame phase on first clock transition */ 00419 #define SMARTCARD_PHASE_2EDGE USART_CR2_CPHA /*!< SMARTCARD frame phase on second clock transition */ 00420 /** 00421 * @} 00422 */ 00423 00424 /** @defgroup SMARTCARD_Last_Bit SMARTCARD Last Bit 00425 * @{ 00426 */ 00427 #define SMARTCARD_LASTBIT_DISABLE 0x00000000U /*!< SMARTCARD frame last data bit clock pulse not output to SCLK pin */ 00428 #define SMARTCARD_LASTBIT_ENABLE USART_CR2_LBCL /*!< SMARTCARD frame last data bit clock pulse output to SCLK pin */ 00429 /** 00430 * @} 00431 */ 00432 00433 /** @defgroup SMARTCARD_OneBit_Sampling SMARTCARD One Bit Sampling Method 00434 * @{ 00435 */ 00436 #define SMARTCARD_ONE_BIT_SAMPLE_DISABLE 0x00000000U /*!< SMARTCARD frame one-bit sample disabled */ 00437 #define SMARTCARD_ONE_BIT_SAMPLE_ENABLE USART_CR3_ONEBIT /*!< SMARTCARD frame one-bit sample enabled */ 00438 /** 00439 * @} 00440 */ 00441 00442 /** @defgroup SMARTCARD_NACK_Enable SMARTCARD NACK Enable 00443 * @{ 00444 */ 00445 #define SMARTCARD_NACK_DISABLE 0x00000000U /*!< SMARTCARD NACK transmission disabled */ 00446 #define SMARTCARD_NACK_ENABLE USART_CR3_NACK /*!< SMARTCARD NACK transmission enabled */ 00447 /** 00448 * @} 00449 */ 00450 00451 /** @defgroup SMARTCARD_Timeout_Enable SMARTCARD Timeout Enable 00452 * @{ 00453 */ 00454 #define SMARTCARD_TIMEOUT_DISABLE 0x00000000U /*!< SMARTCARD receiver timeout disabled */ 00455 #define SMARTCARD_TIMEOUT_ENABLE USART_CR2_RTOEN /*!< SMARTCARD receiver timeout enabled */ 00456 /** 00457 * @} 00458 */ 00459 00460 #if defined(USART_PRESC_PRESCALER) 00461 /** @defgroup SMARTCARD_ClockPrescaler SMARTCARD Clock Prescaler 00462 * @{ 00463 */ 00464 #define SMARTCARD_PRESCALER_DIV1 0x00000000U /*!< fclk_pres = fclk */ 00465 #define SMARTCARD_PRESCALER_DIV2 0x00000001U /*!< fclk_pres = fclk/2 */ 00466 #define SMARTCARD_PRESCALER_DIV4 0x00000002U /*!< fclk_pres = fclk/4 */ 00467 #define SMARTCARD_PRESCALER_DIV6 0x00000003U /*!< fclk_pres = fclk/6 */ 00468 #define SMARTCARD_PRESCALER_DIV8 0x00000004U /*!< fclk_pres = fclk/8 */ 00469 #define SMARTCARD_PRESCALER_DIV10 0x00000005U /*!< fclk_pres = fclk/10 */ 00470 #define SMARTCARD_PRESCALER_DIV12 0x00000006U /*!< fclk_pres = fclk/12 */ 00471 #define SMARTCARD_PRESCALER_DIV16 0x00000007U /*!< fclk_pres = fclk/16 */ 00472 #define SMARTCARD_PRESCALER_DIV32 0x00000008U /*!< fclk_pres = fclk/32 */ 00473 #define SMARTCARD_PRESCALER_DIV64 0x00000009U /*!< fclk_pres = fclk/64 */ 00474 #define SMARTCARD_PRESCALER_DIV128 0x0000000AU /*!< fclk_pres = fclk/128 */ 00475 #define SMARTCARD_PRESCALER_DIV256 0x0000000BU /*!< fclk_pres = fclk/256 */ 00476 /** 00477 * @} 00478 */ 00479 00480 #endif /* USART_PRESC_PRESCALER */ 00481 /** @defgroup SMARTCARD_Tx_Inv SMARTCARD advanced feature TX pin active level inversion 00482 * @{ 00483 */ 00484 #define SMARTCARD_ADVFEATURE_TXINV_DISABLE 0x00000000U /*!< TX pin active level inversion disable */ 00485 #define SMARTCARD_ADVFEATURE_TXINV_ENABLE USART_CR2_TXINV /*!< TX pin active level inversion enable */ 00486 /** 00487 * @} 00488 */ 00489 00490 /** @defgroup SMARTCARD_Rx_Inv SMARTCARD advanced feature RX pin active level inversion 00491 * @{ 00492 */ 00493 #define SMARTCARD_ADVFEATURE_RXINV_DISABLE 0x00000000U /*!< RX pin active level inversion disable */ 00494 #define SMARTCARD_ADVFEATURE_RXINV_ENABLE USART_CR2_RXINV /*!< RX pin active level inversion enable */ 00495 /** 00496 * @} 00497 */ 00498 00499 /** @defgroup SMARTCARD_Data_Inv SMARTCARD advanced feature Binary Data inversion 00500 * @{ 00501 */ 00502 #define SMARTCARD_ADVFEATURE_DATAINV_DISABLE 0x00000000U /*!< Binary data inversion disable */ 00503 #define SMARTCARD_ADVFEATURE_DATAINV_ENABLE USART_CR2_DATAINV /*!< Binary data inversion enable */ 00504 /** 00505 * @} 00506 */ 00507 00508 /** @defgroup SMARTCARD_Rx_Tx_Swap SMARTCARD advanced feature RX TX pins swap 00509 * @{ 00510 */ 00511 #define SMARTCARD_ADVFEATURE_SWAP_DISABLE 0x00000000U /*!< TX/RX pins swap disable */ 00512 #define SMARTCARD_ADVFEATURE_SWAP_ENABLE USART_CR2_SWAP /*!< TX/RX pins swap enable */ 00513 /** 00514 * @} 00515 */ 00516 00517 /** @defgroup SMARTCARD_Overrun_Disable SMARTCARD advanced feature Overrun Disable 00518 * @{ 00519 */ 00520 #define SMARTCARD_ADVFEATURE_OVERRUN_ENABLE 0x00000000U /*!< RX overrun enable */ 00521 #define SMARTCARD_ADVFEATURE_OVERRUN_DISABLE USART_CR3_OVRDIS /*!< RX overrun disable */ 00522 /** 00523 * @} 00524 */ 00525 00526 /** @defgroup SMARTCARD_DMA_Disable_on_Rx_Error SMARTCARD advanced feature DMA Disable on Rx Error 00527 * @{ 00528 */ 00529 #define SMARTCARD_ADVFEATURE_DMA_ENABLEONRXERROR 0x00000000U /*!< DMA enable on Reception Error */ 00530 #define SMARTCARD_ADVFEATURE_DMA_DISABLEONRXERROR USART_CR3_DDRE /*!< DMA disable on Reception Error */ 00531 /** 00532 * @} 00533 */ 00534 00535 /** @defgroup SMARTCARD_MSB_First SMARTCARD advanced feature MSB first 00536 * @{ 00537 */ 00538 #define SMARTCARD_ADVFEATURE_MSBFIRST_DISABLE 0x00000000U /*!< Most significant bit sent/received first disable */ 00539 #define SMARTCARD_ADVFEATURE_MSBFIRST_ENABLE USART_CR2_MSBFIRST /*!< Most significant bit sent/received first enable */ 00540 /** 00541 * @} 00542 */ 00543 00544 /** @defgroup SMARTCARD_Request_Parameters SMARTCARD Request Parameters 00545 * @{ 00546 */ 00547 #define SMARTCARD_RXDATA_FLUSH_REQUEST USART_RQR_RXFRQ /*!< Receive data flush request */ 00548 #define SMARTCARD_TXDATA_FLUSH_REQUEST USART_RQR_TXFRQ /*!< Transmit data flush request */ 00549 /** 00550 * @} 00551 */ 00552 00553 /** @defgroup SMARTCARD_Interruption_Mask SMARTCARD interruptions flags mask 00554 * @{ 00555 */ 00556 #define SMARTCARD_IT_MASK 0x001FU /*!< SMARTCARD interruptions flags mask */ 00557 #define SMARTCARD_CR_MASK 0x00E0U /*!< SMARTCARD control register mask */ 00558 #define SMARTCARD_CR_POS 5U /*!< SMARTCARD control register position */ 00559 #define SMARTCARD_ISR_MASK 0x1F00U /*!< SMARTCARD ISR register mask */ 00560 #define SMARTCARD_ISR_POS 8U /*!< SMARTCARD ISR register position */ 00561 /** 00562 * @} 00563 */ 00564 00565 /** 00566 * @} 00567 */ 00568 00569 /* Exported macros -----------------------------------------------------------*/ 00570 /** @defgroup SMARTCARD_Exported_Macros SMARTCARD Exported Macros 00571 * @{ 00572 */ 00573 00574 /** @brief Reset SMARTCARD handle states. 00575 * @param __HANDLE__ SMARTCARD handle. 00576 * @retval None 00577 */ 00578 #if USE_HAL_SMARTCARD_REGISTER_CALLBACKS == 1 00579 #define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) do{ \ 00580 (__HANDLE__)->gState = HAL_SMARTCARD_STATE_RESET; \ 00581 (__HANDLE__)->RxState = HAL_SMARTCARD_STATE_RESET; \ 00582 (__HANDLE__)->MspInitCallback = NULL; \ 00583 (__HANDLE__)->MspDeInitCallback = NULL; \ 00584 } while(0U) 00585 #else 00586 #define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) do{ \ 00587 (__HANDLE__)->gState = HAL_SMARTCARD_STATE_RESET; \ 00588 (__HANDLE__)->RxState = HAL_SMARTCARD_STATE_RESET; \ 00589 } while(0U) 00590 #endif /*USE_HAL_SMARTCARD_REGISTER_CALLBACKS */ 00591 00592 /** @brief Flush the Smartcard Data registers. 00593 * @param __HANDLE__ specifies the SMARTCARD Handle. 00594 * @retval None 00595 */ 00596 #define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) \ 00597 do{ \ 00598 SET_BIT((__HANDLE__)->Instance->RQR, SMARTCARD_RXDATA_FLUSH_REQUEST); \ 00599 SET_BIT((__HANDLE__)->Instance->RQR, SMARTCARD_TXDATA_FLUSH_REQUEST); \ 00600 } while(0U) 00601 00602 /** @brief Clear the specified SMARTCARD pending flag. 00603 * @param __HANDLE__ specifies the SMARTCARD Handle. 00604 * @param __FLAG__ specifies the flag to check. 00605 * This parameter can be any combination of the following values: 00606 * @arg @ref SMARTCARD_CLEAR_PEF Parity error clear flag 00607 * @arg @ref SMARTCARD_CLEAR_FEF Framing error clear flag 00608 * @arg @ref SMARTCARD_CLEAR_NEF Noise detected clear flag 00609 * @arg @ref SMARTCARD_CLEAR_OREF OverRun error clear flag 00610 * @arg @ref SMARTCARD_CLEAR_IDLEF Idle line detected clear flag 00611 * @arg @ref SMARTCARD_CLEAR_TCF Transmission complete clear flag 00612 * @arg @ref SMARTCARD_CLEAR_TCBGTF Transmission complete before guard time clear flag 00613 * @arg @ref SMARTCARD_CLEAR_RTOF Receiver timeout clear flag 00614 * @arg @ref SMARTCARD_CLEAR_EOBF End of block clear flag 00615 #if defined(USART_CR1_FIFOEN) 00616 * @arg @ref SMARTCARD_CLEAR_TXFECF TXFIFO empty Clear flag 00617 #endif 00618 * @retval None 00619 */ 00620 #define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__)) 00621 00622 /** @brief Clear the SMARTCARD PE pending flag. 00623 * @param __HANDLE__ specifies the SMARTCARD Handle. 00624 * @retval None 00625 */ 00626 #define __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_PEF) 00627 00628 /** @brief Clear the SMARTCARD FE pending flag. 00629 * @param __HANDLE__ specifies the SMARTCARD Handle. 00630 * @retval None 00631 */ 00632 #define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_FEF) 00633 00634 /** @brief Clear the SMARTCARD NE pending flag. 00635 * @param __HANDLE__ specifies the SMARTCARD Handle. 00636 * @retval None 00637 */ 00638 #define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_NEF) 00639 00640 /** @brief Clear the SMARTCARD ORE pending flag. 00641 * @param __HANDLE__ specifies the SMARTCARD Handle. 00642 * @retval None 00643 */ 00644 #define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_OREF) 00645 00646 /** @brief Clear the SMARTCARD IDLE pending flag. 00647 * @param __HANDLE__ specifies the SMARTCARD Handle. 00648 * @retval None 00649 */ 00650 #define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_IDLEF) 00651 00652 /** @brief Check whether the specified Smartcard flag is set or not. 00653 * @param __HANDLE__ specifies the SMARTCARD Handle. 00654 * @param __FLAG__ specifies the flag to check. 00655 * This parameter can be one of the following values: 00656 * @arg @ref SMARTCARD_FLAG_TCBGT Transmission complete before guard time flag (when flag available) 00657 * @arg @ref SMARTCARD_FLAG_REACK Receive enable acknowledge flag 00658 * @arg @ref SMARTCARD_FLAG_TEACK Transmit enable acknowledge flag 00659 * @arg @ref SMARTCARD_FLAG_BUSY Busy flag 00660 * @arg @ref SMARTCARD_FLAG_EOBF End of block flag 00661 * @arg @ref SMARTCARD_FLAG_RTOF Receiver timeout flag 00662 * @arg @ref SMARTCARD_FLAG_TXE Transmit data register empty flag 00663 * @arg @ref SMARTCARD_FLAG_TC Transmission complete flag 00664 * @arg @ref SMARTCARD_FLAG_RXNE Receive data register not empty flag 00665 * @arg @ref SMARTCARD_FLAG_IDLE Idle line detection flag 00666 * @arg @ref SMARTCARD_FLAG_ORE Overrun error flag 00667 * @arg @ref SMARTCARD_FLAG_NE Noise error flag 00668 * @arg @ref SMARTCARD_FLAG_FE Framing error flag 00669 * @arg @ref SMARTCARD_FLAG_PE Parity error flag 00670 * @arg @ref SMARTCARD_FLAG_TXFNF TXFIFO not full flag 00671 * @arg @ref SMARTCARD_FLAG_RXFNE RXFIFO not empty flag 00672 * @arg @ref SMARTCARD_FLAG_TXFE TXFIFO Empty flag 00673 * @arg @ref SMARTCARD_FLAG_RXFF RXFIFO Full flag 00674 * @arg @ref SMARTCARD_FLAG_RXFT SMARTCARD RXFIFO threshold flag 00675 * @arg @ref SMARTCARD_FLAG_TXFT SMARTCARD TXFIFO threshold flag 00676 * @retval The new state of __FLAG__ (TRUE or FALSE). 00677 */ 00678 #define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__)) 00679 00680 /** @brief Enable the specified SmartCard interrupt. 00681 * @param __HANDLE__ specifies the SMARTCARD Handle. 00682 * @param __INTERRUPT__ specifies the SMARTCARD interrupt to enable. 00683 * This parameter can be one of the following values: 00684 * @arg @ref SMARTCARD_IT_EOB End of block interrupt 00685 * @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt 00686 * @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt 00687 * @arg @ref SMARTCARD_IT_TC Transmission complete interrupt 00688 * @arg @ref SMARTCARD_IT_TCBGT Transmission complete before 00689 * guard time interrupt (when interruption available) 00690 * @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt 00691 * @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt 00692 * @arg @ref SMARTCARD_IT_PE Parity error interrupt 00693 * @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error) 00694 * @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption 00695 * @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption 00696 * @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption 00697 * @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption 00698 * @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption 00699 * @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption 00700 * @retval None 00701 */ 00702 #define __HAL_SMARTCARD_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((__INTERRUPT__) & SMARTCARD_CR_MASK) >>\ 00703 SMARTCARD_CR_POS) == 1U)?\ 00704 ((__HANDLE__)->Instance->CR1 |= (1UL <<\ 00705 ((__INTERRUPT__) & SMARTCARD_IT_MASK))):\ 00706 ((((__INTERRUPT__) & SMARTCARD_CR_MASK) >>\ 00707 SMARTCARD_CR_POS) == 2U)?\ 00708 ((__HANDLE__)->Instance->CR2 |= (1UL <<\ 00709 ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \ 00710 ((__HANDLE__)->Instance->CR3 |= (1UL <<\ 00711 ((__INTERRUPT__) & SMARTCARD_IT_MASK)))) 00712 00713 /** @brief Disable the specified SmartCard interrupt. 00714 * @param __HANDLE__ specifies the SMARTCARD Handle. 00715 * @param __INTERRUPT__ specifies the SMARTCARD interrupt to disable. 00716 * This parameter can be one of the following values: 00717 * @arg @ref SMARTCARD_IT_EOB End of block interrupt 00718 * @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt 00719 * @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt 00720 * @arg @ref SMARTCARD_IT_TC Transmission complete interrupt 00721 * @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard 00722 * time interrupt (when interruption available) 00723 * @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt 00724 * @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt 00725 * @arg @ref SMARTCARD_IT_PE Parity error interrupt 00726 * @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error) 00727 * @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption 00728 * @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption 00729 * @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption 00730 * @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption 00731 * @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption 00732 * @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption 00733 * @retval None 00734 */ 00735 #define __HAL_SMARTCARD_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((__INTERRUPT__) & SMARTCARD_CR_MASK) >>\ 00736 SMARTCARD_CR_POS) == 1U)?\ 00737 ((__HANDLE__)->Instance->CR1 &= ~ (1U <<\ 00738 ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \ 00739 ((((__INTERRUPT__) & SMARTCARD_CR_MASK) >>\ 00740 SMARTCARD_CR_POS) == 2U)?\ 00741 ((__HANDLE__)->Instance->CR2 &= ~ (1U <<\ 00742 ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \ 00743 ((__HANDLE__)->Instance->CR3 &= ~ (1U <<\ 00744 ((__INTERRUPT__) & SMARTCARD_IT_MASK)))) 00745 00746 /** @brief Check whether the specified SmartCard interrupt has occurred or not. 00747 * @param __HANDLE__ specifies the SMARTCARD Handle. 00748 * @param __INTERRUPT__ specifies the SMARTCARD interrupt to check. 00749 * This parameter can be one of the following values: 00750 * @arg @ref SMARTCARD_IT_EOB End of block interrupt 00751 * @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt 00752 * @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt 00753 * @arg @ref SMARTCARD_IT_TC Transmission complete interrupt 00754 * @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard time 00755 * interrupt (when interruption available) 00756 * @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt 00757 * @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt 00758 * @arg @ref SMARTCARD_IT_PE Parity error interrupt 00759 * @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error) 00760 * @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption 00761 * @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption 00762 * @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption 00763 * @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption 00764 * @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption 00765 * @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption 00766 * @retval The new state of __INTERRUPT__ (SET or RESET). 00767 */ 00768 #define __HAL_SMARTCARD_GET_IT(__HANDLE__, __INTERRUPT__) (\ 00769 (((__HANDLE__)->Instance->ISR & (0x01UL << (((__INTERRUPT__)\ 00770 & SMARTCARD_ISR_MASK)>> SMARTCARD_ISR_POS)))!= 0U)\ 00771 ? SET : RESET) 00772 00773 /** @brief Check whether the specified SmartCard interrupt source is enabled or not. 00774 * @param __HANDLE__ specifies the SMARTCARD Handle. 00775 * @param __INTERRUPT__ specifies the SMARTCARD interrupt source to check. 00776 * This parameter can be one of the following values: 00777 * @arg @ref SMARTCARD_IT_EOB End of block interrupt 00778 * @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt 00779 * @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt 00780 * @arg @ref SMARTCARD_IT_TC Transmission complete interrupt 00781 * @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard time 00782 * interrupt (when interruption available) 00783 * @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt 00784 * @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt 00785 * @arg @ref SMARTCARD_IT_PE Parity error interrupt 00786 * @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error) 00787 * @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption 00788 * @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption 00789 * @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption 00790 * @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption 00791 * @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption 00792 * @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption 00793 * @retval The new state of __INTERRUPT__ (SET or RESET). 00794 */ 00795 #define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((((((__INTERRUPT__) & SMARTCARD_CR_MASK) >>\ 00796 SMARTCARD_CR_POS) == 0x01U)?\ 00797 (__HANDLE__)->Instance->CR1 : \ 00798 (((((__INTERRUPT__) & SMARTCARD_CR_MASK) >>\ 00799 SMARTCARD_CR_POS) == 0x02U)?\ 00800 (__HANDLE__)->Instance->CR2 : \ 00801 (__HANDLE__)->Instance->CR3)) &\ 00802 (0x01UL << (((uint16_t)(__INTERRUPT__))\ 00803 & SMARTCARD_IT_MASK))) != 0U)\ 00804 ? SET : RESET) 00805 00806 /** @brief Clear the specified SMARTCARD ISR flag, in setting the proper ICR register flag. 00807 * @param __HANDLE__ specifies the SMARTCARD Handle. 00808 * @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set 00809 * to clear the corresponding interrupt. 00810 * This parameter can be one of the following values: 00811 * @arg @ref SMARTCARD_CLEAR_PEF Parity error clear flag 00812 * @arg @ref SMARTCARD_CLEAR_FEF Framing error clear flag 00813 * @arg @ref SMARTCARD_CLEAR_NEF Noise detected clear flag 00814 * @arg @ref SMARTCARD_CLEAR_OREF OverRun error clear flag 00815 * @arg @ref SMARTCARD_CLEAR_IDLEF Idle line detection clear flag 00816 * @arg @ref SMARTCARD_CLEAR_TXFECF TXFIFO empty Clear Flag 00817 * @arg @ref SMARTCARD_CLEAR_TCF Transmission complete clear flag 00818 * @arg @ref SMARTCARD_CLEAR_TCBGTF Transmission complete before guard time clear flag (when flag available) 00819 * @arg @ref SMARTCARD_CLEAR_RTOF Receiver timeout clear flag 00820 * @arg @ref SMARTCARD_CLEAR_EOBF End of block clear flag 00821 * @retval None 00822 */ 00823 #define __HAL_SMARTCARD_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR |= (uint32_t)(__IT_CLEAR__)) 00824 00825 /** @brief Set a specific SMARTCARD request flag. 00826 * @param __HANDLE__ specifies the SMARTCARD Handle. 00827 * @param __REQ__ specifies the request flag to set 00828 * This parameter can be one of the following values: 00829 * @arg @ref SMARTCARD_RXDATA_FLUSH_REQUEST Receive data flush Request 00830 * @arg @ref SMARTCARD_TXDATA_FLUSH_REQUEST Transmit data flush Request 00831 * @retval None 00832 */ 00833 #define __HAL_SMARTCARD_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__)) 00834 00835 /** @brief Enable the SMARTCARD one bit sample method. 00836 * @param __HANDLE__ specifies the SMARTCARD Handle. 00837 * @retval None 00838 */ 00839 #define __HAL_SMARTCARD_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT) 00840 00841 /** @brief Disable the SMARTCARD one bit sample method. 00842 * @param __HANDLE__ specifies the SMARTCARD Handle. 00843 * @retval None 00844 */ 00845 #define __HAL_SMARTCARD_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3\ 00846 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT)) 00847 00848 /** @brief Enable the USART associated to the SMARTCARD Handle. 00849 * @param __HANDLE__ specifies the SMARTCARD Handle. 00850 * @retval None 00851 */ 00852 #define __HAL_SMARTCARD_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE) 00853 00854 /** @brief Disable the USART associated to the SMARTCARD Handle 00855 * @param __HANDLE__ specifies the SMARTCARD Handle. 00856 * @retval None 00857 */ 00858 #define __HAL_SMARTCARD_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE) 00859 00860 /** 00861 * @} 00862 */ 00863 00864 /* Private macros -------------------------------------------------------------*/ 00865 /** @defgroup SMARTCARD_Private_Macros SMARTCARD Private Macros 00866 * @{ 00867 */ 00868 00869 /** @brief Report the SMARTCARD clock source. 00870 * @param __HANDLE__ specifies the SMARTCARD Handle. 00871 * @param __CLOCKSOURCE__ output variable. 00872 * @retval the SMARTCARD clocking source, written in __CLOCKSOURCE__. 00873 */ 00874 #if defined (STM32L432xx) || defined (STM32L442xx) 00875 #define SMARTCARD_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ 00876 do { \ 00877 if((__HANDLE__)->Instance == USART1) \ 00878 { \ 00879 switch(__HAL_RCC_GET_USART1_SOURCE()) \ 00880 { \ 00881 case RCC_USART1CLKSOURCE_PCLK2: \ 00882 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_PCLK2; \ 00883 break; \ 00884 case RCC_USART1CLKSOURCE_HSI: \ 00885 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_HSI; \ 00886 break; \ 00887 case RCC_USART1CLKSOURCE_SYSCLK: \ 00888 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_SYSCLK; \ 00889 break; \ 00890 case RCC_USART1CLKSOURCE_LSE: \ 00891 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_LSE; \ 00892 break; \ 00893 default: \ 00894 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00895 break; \ 00896 } \ 00897 } \ 00898 else if((__HANDLE__)->Instance == USART2) \ 00899 { \ 00900 switch(__HAL_RCC_GET_USART2_SOURCE()) \ 00901 { \ 00902 case RCC_USART2CLKSOURCE_PCLK1: \ 00903 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_PCLK1; \ 00904 break; \ 00905 case RCC_USART2CLKSOURCE_HSI: \ 00906 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_HSI; \ 00907 break; \ 00908 case RCC_USART2CLKSOURCE_SYSCLK: \ 00909 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_SYSCLK; \ 00910 break; \ 00911 case RCC_USART2CLKSOURCE_LSE: \ 00912 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_LSE; \ 00913 break; \ 00914 default: \ 00915 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00916 break; \ 00917 } \ 00918 } \ 00919 else \ 00920 { \ 00921 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00922 } \ 00923 } while(0) 00924 #else 00925 #define SMARTCARD_GETCLOCKSOURCE(__HANDLE__,__CLOCKSOURCE__) \ 00926 do { \ 00927 if((__HANDLE__)->Instance == USART1) \ 00928 { \ 00929 switch(__HAL_RCC_GET_USART1_SOURCE()) \ 00930 { \ 00931 case RCC_USART1CLKSOURCE_PCLK2: \ 00932 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_PCLK2; \ 00933 break; \ 00934 case RCC_USART1CLKSOURCE_HSI: \ 00935 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_HSI; \ 00936 break; \ 00937 case RCC_USART1CLKSOURCE_SYSCLK: \ 00938 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_SYSCLK; \ 00939 break; \ 00940 case RCC_USART1CLKSOURCE_LSE: \ 00941 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_LSE; \ 00942 break; \ 00943 default: \ 00944 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00945 break; \ 00946 } \ 00947 } \ 00948 else if((__HANDLE__)->Instance == USART2) \ 00949 { \ 00950 switch(__HAL_RCC_GET_USART2_SOURCE()) \ 00951 { \ 00952 case RCC_USART2CLKSOURCE_PCLK1: \ 00953 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_PCLK1; \ 00954 break; \ 00955 case RCC_USART2CLKSOURCE_HSI: \ 00956 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_HSI; \ 00957 break; \ 00958 case RCC_USART2CLKSOURCE_SYSCLK: \ 00959 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_SYSCLK; \ 00960 break; \ 00961 case RCC_USART2CLKSOURCE_LSE: \ 00962 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_LSE; \ 00963 break; \ 00964 default: \ 00965 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00966 break; \ 00967 } \ 00968 } \ 00969 else if((__HANDLE__)->Instance == USART3) \ 00970 { \ 00971 switch(__HAL_RCC_GET_USART3_SOURCE()) \ 00972 { \ 00973 case RCC_USART3CLKSOURCE_PCLK1: \ 00974 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_PCLK1; \ 00975 break; \ 00976 case RCC_USART3CLKSOURCE_HSI: \ 00977 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_HSI; \ 00978 break; \ 00979 case RCC_USART3CLKSOURCE_SYSCLK: \ 00980 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_SYSCLK; \ 00981 break; \ 00982 case RCC_USART3CLKSOURCE_LSE: \ 00983 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_LSE; \ 00984 break; \ 00985 default: \ 00986 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00987 break; \ 00988 } \ 00989 } \ 00990 else \ 00991 { \ 00992 (__CLOCKSOURCE__) = SMARTCARD_CLOCKSOURCE_UNDEFINED; \ 00993 } \ 00994 } while(0) 00995 #endif /* STM32L432xx || STM32L442xx */ 00996 00997 /** @brief Check the Baud rate range. 00998 * @note The maximum Baud Rate is derived from the maximum clock on L4 (120 MHz) 00999 * divided by the oversampling used on the SMARTCARD (i.e. 16). 01000 * @param __BAUDRATE__ Baud rate set by the configuration function. 01001 * @retval Test result (TRUE or FALSE) 01002 */ 01003 #define IS_SMARTCARD_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 7500001U) 01004 01005 /** @brief Check the block length range. 01006 * @note The maximum SMARTCARD block length is 0xFF. 01007 * @param __LENGTH__ block length. 01008 * @retval Test result (TRUE or FALSE) 01009 */ 01010 #define IS_SMARTCARD_BLOCKLENGTH(__LENGTH__) ((__LENGTH__) <= 0xFFU) 01011 01012 /** @brief Check the receiver timeout value. 01013 * @note The maximum SMARTCARD receiver timeout value is 0xFFFFFF. 01014 * @param __TIMEOUTVALUE__ receiver timeout value. 01015 * @retval Test result (TRUE or FALSE) 01016 */ 01017 #define IS_SMARTCARD_TIMEOUT_VALUE(__TIMEOUTVALUE__) ((__TIMEOUTVALUE__) <= 0xFFFFFFU) 01018 01019 /** @brief Check the SMARTCARD autoretry counter value. 01020 * @note The maximum number of retransmissions is 0x7. 01021 * @param __COUNT__ number of retransmissions. 01022 * @retval Test result (TRUE or FALSE) 01023 */ 01024 #define IS_SMARTCARD_AUTORETRY_COUNT(__COUNT__) ((__COUNT__) <= 0x7U) 01025 01026 /** @brief Ensure that SMARTCARD frame length is valid. 01027 * @param __LENGTH__ SMARTCARD frame length. 01028 * @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid) 01029 */ 01030 #define IS_SMARTCARD_WORD_LENGTH(__LENGTH__) ((__LENGTH__) == SMARTCARD_WORDLENGTH_9B) 01031 01032 /** @brief Ensure that SMARTCARD frame number of stop bits is valid. 01033 * @param __STOPBITS__ SMARTCARD frame number of stop bits. 01034 * @retval SET (__STOPBITS__ is valid) or RESET (__STOPBITS__ is invalid) 01035 */ 01036 #define IS_SMARTCARD_STOPBITS(__STOPBITS__) (((__STOPBITS__) == SMARTCARD_STOPBITS_0_5) ||\ 01037 ((__STOPBITS__) == SMARTCARD_STOPBITS_1_5)) 01038 01039 /** @brief Ensure that SMARTCARD frame parity is valid. 01040 * @param __PARITY__ SMARTCARD frame parity. 01041 * @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid) 01042 */ 01043 #define IS_SMARTCARD_PARITY(__PARITY__) (((__PARITY__) == SMARTCARD_PARITY_EVEN) || \ 01044 ((__PARITY__) == SMARTCARD_PARITY_ODD)) 01045 01046 /** @brief Ensure that SMARTCARD communication mode is valid. 01047 * @param __MODE__ SMARTCARD communication mode. 01048 * @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid) 01049 */ 01050 #define IS_SMARTCARD_MODE(__MODE__) ((((__MODE__) & 0xFFF3U) == 0x00U) && ((__MODE__) != 0x00U)) 01051 01052 /** @brief Ensure that SMARTCARD frame polarity is valid. 01053 * @param __CPOL__ SMARTCARD frame polarity. 01054 * @retval SET (__CPOL__ is valid) or RESET (__CPOL__ is invalid) 01055 */ 01056 #define IS_SMARTCARD_POLARITY(__CPOL__) (((__CPOL__) == SMARTCARD_POLARITY_LOW)\ 01057 || ((__CPOL__) == SMARTCARD_POLARITY_HIGH)) 01058 01059 /** @brief Ensure that SMARTCARD frame phase is valid. 01060 * @param __CPHA__ SMARTCARD frame phase. 01061 * @retval SET (__CPHA__ is valid) or RESET (__CPHA__ is invalid) 01062 */ 01063 #define IS_SMARTCARD_PHASE(__CPHA__) (((__CPHA__) == SMARTCARD_PHASE_1EDGE) || ((__CPHA__) == SMARTCARD_PHASE_2EDGE)) 01064 01065 /** @brief Ensure that SMARTCARD frame last bit clock pulse setting is valid. 01066 * @param __LASTBIT__ SMARTCARD frame last bit clock pulse setting. 01067 * @retval SET (__LASTBIT__ is valid) or RESET (__LASTBIT__ is invalid) 01068 */ 01069 #define IS_SMARTCARD_LASTBIT(__LASTBIT__) (((__LASTBIT__) == SMARTCARD_LASTBIT_DISABLE) || \ 01070 ((__LASTBIT__) == SMARTCARD_LASTBIT_ENABLE)) 01071 01072 /** @brief Ensure that SMARTCARD frame sampling is valid. 01073 * @param __ONEBIT__ SMARTCARD frame sampling. 01074 * @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid) 01075 */ 01076 #define IS_SMARTCARD_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == SMARTCARD_ONE_BIT_SAMPLE_DISABLE) || \ 01077 ((__ONEBIT__) == SMARTCARD_ONE_BIT_SAMPLE_ENABLE)) 01078 01079 /** @brief Ensure that SMARTCARD NACK transmission setting is valid. 01080 * @param __NACK__ SMARTCARD NACK transmission setting. 01081 * @retval SET (__NACK__ is valid) or RESET (__NACK__ is invalid) 01082 */ 01083 #define IS_SMARTCARD_NACK(__NACK__) (((__NACK__) == SMARTCARD_NACK_ENABLE) || \ 01084 ((__NACK__) == SMARTCARD_NACK_DISABLE)) 01085 01086 /** @brief Ensure that SMARTCARD receiver timeout setting is valid. 01087 * @param __TIMEOUT__ SMARTCARD receiver timeout setting. 01088 * @retval SET (__TIMEOUT__ is valid) or RESET (__TIMEOUT__ is invalid) 01089 */ 01090 #define IS_SMARTCARD_TIMEOUT(__TIMEOUT__) (((__TIMEOUT__) == SMARTCARD_TIMEOUT_DISABLE) || \ 01091 ((__TIMEOUT__) == SMARTCARD_TIMEOUT_ENABLE)) 01092 01093 #if defined(USART_PRESC_PRESCALER) 01094 /** @brief Ensure that SMARTCARD clock Prescaler is valid. 01095 * @param __CLOCKPRESCALER__ SMARTCARD clock Prescaler value. 01096 * @retval SET (__CLOCKPRESCALER__ is valid) or RESET (__CLOCKPRESCALER__ is invalid) 01097 */ 01098 #define IS_SMARTCARD_CLOCKPRESCALER(__CLOCKPRESCALER__) (((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV1) || \ 01099 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV2) || \ 01100 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV4) || \ 01101 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV6) || \ 01102 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV8) || \ 01103 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV10) || \ 01104 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV12) || \ 01105 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV16) || \ 01106 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV32) || \ 01107 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV64) || \ 01108 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV128) || \ 01109 ((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV256)) 01110 01111 #endif /* USART_PRESC_PRESCALER */ 01112 /** @brief Ensure that SMARTCARD advanced features initialization is valid. 01113 * @param __INIT__ SMARTCARD advanced features initialization. 01114 * @retval SET (__INIT__ is valid) or RESET (__INIT__ is invalid) 01115 */ 01116 #define IS_SMARTCARD_ADVFEATURE_INIT(__INIT__) ((__INIT__) <= (SMARTCARD_ADVFEATURE_NO_INIT | \ 01117 SMARTCARD_ADVFEATURE_TXINVERT_INIT | \ 01118 SMARTCARD_ADVFEATURE_RXINVERT_INIT | \ 01119 SMARTCARD_ADVFEATURE_DATAINVERT_INIT | \ 01120 SMARTCARD_ADVFEATURE_SWAP_INIT | \ 01121 SMARTCARD_ADVFEATURE_RXOVERRUNDISABLE_INIT | \ 01122 SMARTCARD_ADVFEATURE_DMADISABLEONERROR_INIT | \ 01123 SMARTCARD_ADVFEATURE_MSBFIRST_INIT)) 01124 01125 /** @brief Ensure that SMARTCARD frame TX inversion setting is valid. 01126 * @param __TXINV__ SMARTCARD frame TX inversion setting. 01127 * @retval SET (__TXINV__ is valid) or RESET (__TXINV__ is invalid) 01128 */ 01129 #define IS_SMARTCARD_ADVFEATURE_TXINV(__TXINV__) (((__TXINV__) == SMARTCARD_ADVFEATURE_TXINV_DISABLE) || \ 01130 ((__TXINV__) == SMARTCARD_ADVFEATURE_TXINV_ENABLE)) 01131 01132 /** @brief Ensure that SMARTCARD frame RX inversion setting is valid. 01133 * @param __RXINV__ SMARTCARD frame RX inversion setting. 01134 * @retval SET (__RXINV__ is valid) or RESET (__RXINV__ is invalid) 01135 */ 01136 #define IS_SMARTCARD_ADVFEATURE_RXINV(__RXINV__) (((__RXINV__) == SMARTCARD_ADVFEATURE_RXINV_DISABLE) || \ 01137 ((__RXINV__) == SMARTCARD_ADVFEATURE_RXINV_ENABLE)) 01138 01139 /** @brief Ensure that SMARTCARD frame data inversion setting is valid. 01140 * @param __DATAINV__ SMARTCARD frame data inversion setting. 01141 * @retval SET (__DATAINV__ is valid) or RESET (__DATAINV__ is invalid) 01142 */ 01143 #define IS_SMARTCARD_ADVFEATURE_DATAINV(__DATAINV__) (((__DATAINV__) == SMARTCARD_ADVFEATURE_DATAINV_DISABLE) || \ 01144 ((__DATAINV__) == SMARTCARD_ADVFEATURE_DATAINV_ENABLE)) 01145 01146 /** @brief Ensure that SMARTCARD frame RX/TX pins swap setting is valid. 01147 * @param __SWAP__ SMARTCARD frame RX/TX pins swap setting. 01148 * @retval SET (__SWAP__ is valid) or RESET (__SWAP__ is invalid) 01149 */ 01150 #define IS_SMARTCARD_ADVFEATURE_SWAP(__SWAP__) (((__SWAP__) == SMARTCARD_ADVFEATURE_SWAP_DISABLE) || \ 01151 ((__SWAP__) == SMARTCARD_ADVFEATURE_SWAP_ENABLE)) 01152 01153 /** @brief Ensure that SMARTCARD frame overrun setting is valid. 01154 * @param __OVERRUN__ SMARTCARD frame overrun setting. 01155 * @retval SET (__OVERRUN__ is valid) or RESET (__OVERRUN__ is invalid) 01156 */ 01157 #define IS_SMARTCARD_OVERRUN(__OVERRUN__) (((__OVERRUN__) == SMARTCARD_ADVFEATURE_OVERRUN_ENABLE) || \ 01158 ((__OVERRUN__) == SMARTCARD_ADVFEATURE_OVERRUN_DISABLE)) 01159 01160 /** @brief Ensure that SMARTCARD DMA enabling or disabling on error setting is valid. 01161 * @param __DMA__ SMARTCARD DMA enabling or disabling on error setting. 01162 * @retval SET (__DMA__ is valid) or RESET (__DMA__ is invalid) 01163 */ 01164 #define IS_SMARTCARD_ADVFEATURE_DMAONRXERROR(__DMA__) (((__DMA__) == SMARTCARD_ADVFEATURE_DMA_ENABLEONRXERROR) || \ 01165 ((__DMA__) == SMARTCARD_ADVFEATURE_DMA_DISABLEONRXERROR)) 01166 01167 /** @brief Ensure that SMARTCARD frame MSB first setting is valid. 01168 * @param __MSBFIRST__ SMARTCARD frame MSB first setting. 01169 * @retval SET (__MSBFIRST__ is valid) or RESET (__MSBFIRST__ is invalid) 01170 */ 01171 #define IS_SMARTCARD_ADVFEATURE_MSBFIRST(__MSBFIRST__) (((__MSBFIRST__) == SMARTCARD_ADVFEATURE_MSBFIRST_DISABLE) || \ 01172 ((__MSBFIRST__) == SMARTCARD_ADVFEATURE_MSBFIRST_ENABLE)) 01173 01174 /** @brief Ensure that SMARTCARD request parameter is valid. 01175 * @param __PARAM__ SMARTCARD request parameter. 01176 * @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid) 01177 */ 01178 #define IS_SMARTCARD_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == SMARTCARD_RXDATA_FLUSH_REQUEST) || \ 01179 ((__PARAM__) == SMARTCARD_TXDATA_FLUSH_REQUEST)) 01180 01181 /** 01182 * @} 01183 */ 01184 01185 /* Include SMARTCARD HAL Extended module */ 01186 #include "stm32l4xx_hal_smartcard_ex.h" 01187 01188 /* Exported functions --------------------------------------------------------*/ 01189 /** @addtogroup SMARTCARD_Exported_Functions 01190 * @{ 01191 */ 01192 01193 /* Initialization and de-initialization functions ****************************/ 01194 /** @addtogroup SMARTCARD_Exported_Functions_Group1 01195 * @{ 01196 */ 01197 01198 HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsmartcard); 01199 HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsmartcard); 01200 void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsmartcard); 01201 void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsmartcard); 01202 01203 #if (USE_HAL_SMARTCARD_REGISTER_CALLBACKS == 1) 01204 /* Callbacks Register/UnRegister functions ***********************************/ 01205 HAL_StatusTypeDef HAL_SMARTCARD_RegisterCallback(SMARTCARD_HandleTypeDef *hsmartcard, 01206 HAL_SMARTCARD_CallbackIDTypeDef CallbackID, 01207 pSMARTCARD_CallbackTypeDef pCallback); 01208 HAL_StatusTypeDef HAL_SMARTCARD_UnRegisterCallback(SMARTCARD_HandleTypeDef *hsmartcard, 01209 HAL_SMARTCARD_CallbackIDTypeDef CallbackID); 01210 #endif /* USE_HAL_SMARTCARD_REGISTER_CALLBACKS */ 01211 01212 /** 01213 * @} 01214 */ 01215 01216 /* IO operation functions *****************************************************/ 01217 /** @addtogroup SMARTCARD_Exported_Functions_Group2 01218 * @{ 01219 */ 01220 01221 HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsmartcard, const uint8_t *pData, uint16_t Size, 01222 uint32_t Timeout); 01223 HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size, 01224 uint32_t Timeout); 01225 HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsmartcard, const uint8_t *pData, uint16_t Size); 01226 HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size); 01227 HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsmartcard, const uint8_t *pData, uint16_t Size); 01228 HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size); 01229 /* Transfer Abort functions */ 01230 HAL_StatusTypeDef HAL_SMARTCARD_Abort(SMARTCARD_HandleTypeDef *hsmartcard); 01231 HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit(SMARTCARD_HandleTypeDef *hsmartcard); 01232 HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive(SMARTCARD_HandleTypeDef *hsmartcard); 01233 HAL_StatusTypeDef HAL_SMARTCARD_Abort_IT(SMARTCARD_HandleTypeDef *hsmartcard); 01234 HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit_IT(SMARTCARD_HandleTypeDef *hsmartcard); 01235 HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive_IT(SMARTCARD_HandleTypeDef *hsmartcard); 01236 01237 void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsmartcard); 01238 void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard); 01239 void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard); 01240 void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsmartcard); 01241 void HAL_SMARTCARD_AbortCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard); 01242 void HAL_SMARTCARD_AbortTransmitCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard); 01243 void HAL_SMARTCARD_AbortReceiveCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard); 01244 01245 /** 01246 * @} 01247 */ 01248 01249 /* Peripheral State and Error functions ***************************************/ 01250 /** @addtogroup SMARTCARD_Exported_Functions_Group4 01251 * @{ 01252 */ 01253 01254 HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsmartcard); 01255 uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsmartcard); 01256 01257 /** 01258 * @} 01259 */ 01260 01261 /** 01262 * @} 01263 */ 01264 01265 /** 01266 * @} 01267 */ 01268 01269 /** 01270 * @} 01271 */ 01272 01273 #ifdef __cplusplus 01274 } 01275 #endif 01276 01277 #endif /* STM32L4xx_HAL_SMARTCARD_H */ 01278
1.7.6.1