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TARGET_NUCLEO_L496ZG_P/TOOLCHAIN_IAR/stm32l4xx_hal_smartcard.h
- Committer:
- AnnaBridge
- Date:
- 2018-11-08
- Revision:
- 171:3a7713b1edbc
- Parent:
- TARGET_DISCO_L475VG_IOT01A/TARGET_STM/TARGET_STM32L4/device/stm32l4xx_hal_smartcard.h@ 161:aa5281ff4a02
File content as of revision 171:3a7713b1edbc:
/**
******************************************************************************
* @file stm32l4xx_hal_smartcard.h
* @author MCD Application Team
* @brief Header file of SMARTCARD HAL module.
******************************************************************************
* @attention
*
* <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
* 3. Neither the name of STMicroelectronics nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STM32L4xx_HAL_SMARTCARD_H
#define __STM32L4xx_HAL_SMARTCARD_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32l4xx_hal_def.h"
/** @addtogroup STM32L4xx_HAL_Driver
* @{
*/
/** @addtogroup SMARTCARD
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup SMARTCARD_Exported_Types SMARTCARD Exported Types
* @{
*/
/**
* @brief SMARTCARD Init Structure definition
*/
typedef struct
{
uint32_t BaudRate; /*!< Configures the SmartCard communication baud rate.
The baud rate register is computed using the following formula:
Baud Rate Register = ((usart_ker_ckpres) / ((hsmartcard->Init.BaudRate)))
where usart_ker_ckpres is the USART input clock divided by a prescaler */
uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
This parameter @ref SMARTCARD_Word_Length can only be set to 9 (8 data + 1 parity bits). */
uint32_t StopBits; /*!< Specifies the number of stop bits.
This parameter can be a value of @ref SMARTCARD_Stop_Bits. */
uint16_t Parity; /*!< Specifies the parity mode.
This parameter can be a value of @ref SMARTCARD_Parity
@note The parity is enabled by default (PCE is forced to 1).
Since the WordLength is forced to 8 bits + parity, M is
forced to 1 and the parity bit is the 9th bit. */
uint16_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
This parameter can be a value of @ref SMARTCARD_Mode */
uint16_t CLKPolarity; /*!< Specifies the steady state of the serial clock.
This parameter can be a value of @ref SMARTCARD_Clock_Polarity */
uint16_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made.
This parameter can be a value of @ref SMARTCARD_Clock_Phase */
uint16_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted
data bit (MSB) has to be output on the SCLK pin in synchronous mode.
This parameter can be a value of @ref SMARTCARD_Last_Bit */
uint16_t OneBitSampling; /*!< Specifies whether a single sample or three samples' majority vote is selected.
Selecting the single sample method increases the receiver tolerance to clock
deviations. This parameter can be a value of @ref SMARTCARD_OneBit_Sampling. */
uint8_t Prescaler; /*!< Specifies the SmartCard Prescaler.
This parameter can be any value from 0x01 to 0x1F. Prescaler value is multiplied
by 2 to give the division factor of the source clock frequency */
uint8_t GuardTime; /*!< Specifies the SmartCard Guard Time applied after stop bits. */
uint16_t NACKEnable; /*!< Specifies whether the SmartCard NACK transmission is enabled
in case of parity error.
This parameter can be a value of @ref SMARTCARD_NACK_Enable */
uint32_t TimeOutEnable; /*!< Specifies whether the receiver timeout is enabled.
This parameter can be a value of @ref SMARTCARD_Timeout_Enable*/
uint32_t TimeOutValue; /*!< Specifies the receiver time out value in number of baud blocks:
it is used to implement the Character Wait Time (CWT) and
Block Wait Time (BWT). It is coded over 24 bits. */
uint8_t BlockLength; /*!< Specifies the SmartCard Block Length in T=1 Reception mode.
This parameter can be any value from 0x0 to 0xFF */
uint8_t AutoRetryCount; /*!< Specifies the SmartCard auto-retry count (number of retries in
receive and transmit mode). When set to 0, retransmission is
disabled. Otherwise, its maximum value is 7 (before signalling
an error) */
#if defined(USART_PRESC_PRESCALER)
uint32_t ClockPrescaler; /*!< Specifies the prescaler value used to divide the USART clock source.
This parameter can be a value of @ref SMARTCARD_ClockPrescaler. */
#endif
}SMARTCARD_InitTypeDef;
/**
* @brief SMARTCARD advanced features initalization structure definition
*/
typedef struct
{
uint32_t AdvFeatureInit; /*!< Specifies which advanced SMARTCARD features is initialized. Several
advanced features may be initialized at the same time. This parameter
can be a value of @ref SMARTCARDEx_Advanced_Features_Initialization_Type */
uint32_t TxPinLevelInvert; /*!< Specifies whether the TX pin active level is inverted.
This parameter can be a value of @ref SMARTCARD_Tx_Inv */
uint32_t RxPinLevelInvert; /*!< Specifies whether the RX pin active level is inverted.
This parameter can be a value of @ref SMARTCARD_Rx_Inv */
uint32_t DataInvert; /*!< Specifies whether data are inverted (positive/direct logic
vs negative/inverted logic).
This parameter can be a value of @ref SMARTCARD_Data_Inv */
uint32_t Swap; /*!< Specifies whether TX and RX pins are swapped.
This parameter can be a value of @ref SMARTCARD_Rx_Tx_Swap */
uint32_t OverrunDisable; /*!< Specifies whether the reception overrun detection is disabled.
This parameter can be a value of @ref SMARTCARD_Overrun_Disable */
uint32_t DMADisableonRxError; /*!< Specifies whether the DMA is disabled in case of reception error.
This parameter can be a value of @ref SMARTCARD_DMA_Disable_on_Rx_Error */
uint32_t MSBFirst; /*!< Specifies whether MSB is sent first on UART line.
This parameter can be a value of @ref SMARTCARD_MSB_First */
uint16_t TxCompletionIndication; /*!< Specifies which transmission completion indication is used: before (when
relevant flag is available) or once guard time period has elapsed.
This parameter can be a value of @ref SMARTCARDEx_Transmission_Completion_Indication. */
}SMARTCARD_AdvFeatureInitTypeDef;
/**
* @brief HAL SMARTCARD State structures definition
* @note HAL SMARTCARD State value is a combination of 2 different substates: gState and RxState.
* - gState contains SMARTCARD state information related to global Handle management
* and also information related to Tx operations.
* gState value coding follow below described bitmap :
* b7-b6 Error information
* 00 : No Error
* 01 : (Not Used)
* 10 : Timeout
* 11 : Error
* b5 IP initilisation status
* 0 : Reset (IP not initialized)
* 1 : Init done (IP not initialized. HAL SMARTCARD Init function already called)
* b4-b3 (not used)
* xx : Should be set to 00
* b2 Intrinsic process state
* 0 : Ready
* 1 : Busy (IP busy with some configuration or internal operations)
* b1 (not used)
* x : Should be set to 0
* b0 Tx state
* 0 : Ready (no Tx operation ongoing)
* 1 : Busy (Tx operation ongoing)
* - RxState contains information related to Rx operations.
* RxState value coding follow below described bitmap :
* b7-b6 (not used)
* xx : Should be set to 00
* b5 IP initilisation status
* 0 : Reset (IP not initialized)
* 1 : Init done (IP not initialized)
* b4-b2 (not used)
* xxx : Should be set to 000
* b1 Rx state
* 0 : Ready (no Rx operation ongoing)
* 1 : Busy (Rx operation ongoing)
* b0 (not used)
* x : Should be set to 0.
*/
typedef enum
{
HAL_SMARTCARD_STATE_RESET = 0x00U, /*!< Peripheral is not initialized
Value is allowed for gState and RxState */
HAL_SMARTCARD_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use
Value is allowed for gState and RxState */
HAL_SMARTCARD_STATE_BUSY = 0x24U, /*!< an internal process is ongoing
Value is allowed for gState only */
HAL_SMARTCARD_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing
Value is allowed for gState only */
HAL_SMARTCARD_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing
Value is allowed for RxState only */
HAL_SMARTCARD_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing
Not to be used for neither gState nor RxState.
Value is result of combination (Or) between gState and RxState values */
HAL_SMARTCARD_STATE_TIMEOUT = 0xA0U, /*!< Timeout state
Value is allowed for gState only */
HAL_SMARTCARD_STATE_ERROR = 0xE0U /*!< Error
Value is allowed for gState only */
}HAL_SMARTCARD_StateTypeDef;
/**
* @brief HAL SMARTCARD Error Code structure definition
*/
typedef enum
{
HAL_SMARTCARD_ERROR_NONE = 0x00, /*!< No error */
HAL_SMARTCARD_ERROR_PE = 0x01, /*!< Parity error */
HAL_SMARTCARD_ERROR_NE = 0x02, /*!< Noise error */
HAL_SMARTCARD_ERROR_FE = 0x04, /*!< frame error */
HAL_SMARTCARD_ERROR_ORE = 0x08, /*!< Overrun error */
HAL_SMARTCARD_ERROR_DMA = 0x10, /*!< DMA transfer error */
HAL_SMARTCARD_ERROR_RTO = 0x20 /*!< Receiver TimeOut error */
}HAL_SMARTCARD_ErrorTypeDef;
/**
* @brief SMARTCARD handle Structure definition
*/
typedef struct __SMARTCARD_HandleTypeDef
{
USART_TypeDef *Instance; /*!< USART registers base address */
SMARTCARD_InitTypeDef Init; /*!< SmartCard communication parameters */
SMARTCARD_AdvFeatureInitTypeDef AdvancedInit; /*!< SmartCard advanced features initialization parameters */
uint8_t *pTxBuffPtr; /*!< Pointer to SmartCard Tx transfer Buffer */
uint16_t TxXferSize; /*!< SmartCard Tx Transfer size */
__IO uint16_t TxXferCount; /*!< SmartCard Tx Transfer Counter */
uint8_t *pRxBuffPtr; /*!< Pointer to SmartCard Rx transfer Buffer */
uint16_t RxXferSize; /*!< SmartCard Rx Transfer size */
__IO uint16_t RxXferCount; /*!< SmartCard Rx Transfer Counter */
#if defined(USART_CR1_FIFOEN)
uint16_t NbRxDataToProcess; /*!< Number of data to process during RX ISR execution */
uint16_t NbTxDataToProcess; /*!< Number of data to process during TX ISR execution */
uint32_t FifoMode; /*!< Specifies if the FIFO mode is being used.
This parameter can be a value of @ref SMARTCARDEx_FIFO_mode. */
#endif
void (*RxISR)(struct __SMARTCARD_HandleTypeDef *huart); /*!< Function pointer on Rx IRQ handler */
void (*TxISR)(struct __SMARTCARD_HandleTypeDef *huart); /*!< Function pointer on Tx IRQ handler */
DMA_HandleTypeDef *hdmatx; /*!< SmartCard Tx DMA Handle parameters */
DMA_HandleTypeDef *hdmarx; /*!< SmartCard Rx DMA Handle parameters */
HAL_LockTypeDef Lock; /*!< Locking object */
__IO HAL_SMARTCARD_StateTypeDef gState; /*!< SmartCard state information related to global Handle management
and also related to Tx operations.
This parameter can be a value of @ref HAL_SMARTCARD_StateTypeDef */
__IO HAL_SMARTCARD_StateTypeDef RxState; /*!< SmartCard state information related to Rx operations.
This parameter can be a value of @ref HAL_SMARTCARD_StateTypeDef */
uint32_t ErrorCode; /*!< SmartCard Error code */
}SMARTCARD_HandleTypeDef;
/**
* @brief SMARTCARD clock sources
*/
typedef enum
{
SMARTCARD_CLOCKSOURCE_PCLK1 = 0x00, /*!< PCLK1 clock source */
SMARTCARD_CLOCKSOURCE_PCLK2 = 0x01, /*!< PCLK2 clock source */
SMARTCARD_CLOCKSOURCE_HSI = 0x02, /*!< HSI clock source */
SMARTCARD_CLOCKSOURCE_SYSCLK = 0x04, /*!< SYSCLK clock source */
SMARTCARD_CLOCKSOURCE_LSE = 0x08, /*!< LSE clock source */
SMARTCARD_CLOCKSOURCE_UNDEFINED = 0x10 /*!< undefined clock source */
}SMARTCARD_ClockSourceTypeDef;
/**
* @}
*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup SMARTCARD_Exported_Constants SMARTCARD Exported Constants
* @{
*/
/** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length
* @{
*/
#define SMARTCARD_WORDLENGTH_9B USART_CR1_M0 /*!< SMARTCARD frame length */
/**
* @}
*/
/** @defgroup SMARTCARD_Stop_Bits SMARTCARD Number of Stop Bits
* @{
*/
#define SMARTCARD_STOPBITS_0_5 USART_CR2_STOP_0 /*!< SMARTCARD frame with 0.5 stop bit */
#define SMARTCARD_STOPBITS_1_5 USART_CR2_STOP /*!< SMARTCARD frame with 1.5 stop bits */
/**
* @}
*/
/** @defgroup SMARTCARD_Parity SMARTCARD Parity
* @{
*/
#define SMARTCARD_PARITY_EVEN USART_CR1_PCE /*!< SMARTCARD frame even parity */
#define SMARTCARD_PARITY_ODD (USART_CR1_PCE | USART_CR1_PS) /*!< SMARTCARD frame odd parity */
/**
* @}
*/
/** @defgroup SMARTCARD_Mode SMARTCARD Transfer Mode
* @{
*/
#define SMARTCARD_MODE_RX USART_CR1_RE /*!< SMARTCARD RX mode */
#define SMARTCARD_MODE_TX USART_CR1_TE /*!< SMARTCARD TX mode */
#define SMARTCARD_MODE_TX_RX (USART_CR1_TE |USART_CR1_RE) /*!< SMARTCARD RX and TX mode */
/**
* @}
*/
/** @defgroup SMARTCARD_Clock_Polarity SMARTCARD Clock Polarity
* @{
*/
#define SMARTCARD_POLARITY_LOW 0x00000000U /*!< SMARTCARD frame low polarity */
#define SMARTCARD_POLARITY_HIGH USART_CR2_CPOL /*!< SMARTCARD frame high polarity */
/**
* @}
*/
/** @defgroup SMARTCARD_Clock_Phase SMARTCARD Clock Phase
* @{
*/
#define SMARTCARD_PHASE_1EDGE 0x00000000U /*!< SMARTCARD frame phase on first clock transition */
#define SMARTCARD_PHASE_2EDGE USART_CR2_CPHA /*!< SMARTCARD frame phase on second clock transition */
/**
* @}
*/
/** @defgroup SMARTCARD_Last_Bit SMARTCARD Last Bit
* @{
*/
#define SMARTCARD_LASTBIT_DISABLE 0x00000000U /*!< SMARTCARD frame last data bit clock pulse not output to SCLK pin */
#define SMARTCARD_LASTBIT_ENABLE USART_CR2_LBCL /*!< SMARTCARD frame last data bit clock pulse output to SCLK pin */
/**
* @}
*/
/** @defgroup SMARTCARD_OneBit_Sampling SMARTCARD One Bit Sampling Method
* @{
*/
#define SMARTCARD_ONE_BIT_SAMPLE_DISABLE 0x00000000U /*!< SMARTCARD frame one-bit sample disabled */
#define SMARTCARD_ONE_BIT_SAMPLE_ENABLE USART_CR3_ONEBIT /*!< SMARTCARD frame one-bit sample enabled */
/**
* @}
*/
/** @defgroup SMARTCARD_NACK_Enable SMARTCARD NACK Enable
* @{
*/
#define SMARTCARD_NACK_DISABLE 0x00000000U /*!< SMARTCARD NACK transmission disabled */
#define SMARTCARD_NACK_ENABLE USART_CR3_NACK /*!< SMARTCARD NACK transmission enabled */
/**
* @}
*/
/** @defgroup SMARTCARD_Timeout_Enable SMARTCARD Timeout Enable
* @{
*/
#define SMARTCARD_TIMEOUT_DISABLE 0x00000000U /*!< SMARTCARD receiver timeout disabled */
#define SMARTCARD_TIMEOUT_ENABLE USART_CR2_RTOEN /*!< SMARTCARD receiver timeout enabled */
/**
* @}
*/
#if defined(USART_PRESC_PRESCALER)
/** @defgroup SMARTCARD_ClockPrescaler Clock Prescaler
* @{
*/
#define SMARTCARD_PRESCALER_DIV1 0x00000000U /*!< fclk_pres = fclk */
#define SMARTCARD_PRESCALER_DIV2 0x00000001U /*!< fclk_pres = fclk/2 */
#define SMARTCARD_PRESCALER_DIV4 0x00000002U /*!< fclk_pres = fclk/4 */
#define SMARTCARD_PRESCALER_DIV6 0x00000003U /*!< fclk_pres = fclk/6 */
#define SMARTCARD_PRESCALER_DIV8 0x00000004U /*!< fclk_pres = fclk/8 */
#define SMARTCARD_PRESCALER_DIV10 0x00000005U /*!< fclk_pres = fclk/10 */
#define SMARTCARD_PRESCALER_DIV12 0x00000006U /*!< fclk_pres = fclk/12 */
#define SMARTCARD_PRESCALER_DIV16 0x00000007U /*!< fclk_pres = fclk/16 */
#define SMARTCARD_PRESCALER_DIV32 0x00000008U /*!< fclk_pres = fclk/32 */
#define SMARTCARD_PRESCALER_DIV64 0x00000009U /*!< fclk_pres = fclk/64 */
#define SMARTCARD_PRESCALER_DIV128 0x0000000AU /*!< fclk_pres = fclk/128 */
#define SMARTCARD_PRESCALER_DIV256 0x0000000BU /*!< fclk_pres = fclk/256 */
/**
* @}
*/
#endif
/** @defgroup SMARTCARD_Tx_Inv SMARTCARD advanced feature TX pin active level inversion
* @{
*/
#define SMARTCARD_ADVFEATURE_TXINV_DISABLE 0x00000000U /*!< TX pin active level inversion disable */
#define SMARTCARD_ADVFEATURE_TXINV_ENABLE USART_CR2_TXINV /*!< TX pin active level inversion enable */
/**
* @}
*/
/** @defgroup SMARTCARD_Rx_Inv SMARTCARD advanced feature RX pin active level inversion
* @{
*/
#define SMARTCARD_ADVFEATURE_RXINV_DISABLE 0x00000000U /*!< RX pin active level inversion disable */
#define SMARTCARD_ADVFEATURE_RXINV_ENABLE USART_CR2_RXINV /*!< RX pin active level inversion enable */
/**
* @}
*/
/** @defgroup SMARTCARD_Data_Inv SMARTCARD advanced feature Binary Data inversion
* @{
*/
#define SMARTCARD_ADVFEATURE_DATAINV_DISABLE 0x00000000U /*!< Binary data inversion disable */
#define SMARTCARD_ADVFEATURE_DATAINV_ENABLE USART_CR2_DATAINV /*!< Binary data inversion enable */
/**
* @}
*/
/** @defgroup SMARTCARD_Rx_Tx_Swap SMARTCARD advanced feature RX TX pins swap
* @{
*/
#define SMARTCARD_ADVFEATURE_SWAP_DISABLE 0x00000000U /*!< TX/RX pins swap disable */
#define SMARTCARD_ADVFEATURE_SWAP_ENABLE USART_CR2_SWAP /*!< TX/RX pins swap enable */
/**
* @}
*/
/** @defgroup SMARTCARD_Overrun_Disable SMARTCARD advanced feature Overrun Disable
* @{
*/
#define SMARTCARD_ADVFEATURE_OVERRUN_ENABLE 0x00000000U /*!< RX overrun enable */
#define SMARTCARD_ADVFEATURE_OVERRUN_DISABLE USART_CR3_OVRDIS /*!< RX overrun disable */
/**
* @}
*/
/** @defgroup SMARTCARD_DMA_Disable_on_Rx_Error SMARTCARD advanced feature DMA Disable on Rx Error
* @{
*/
#define SMARTCARD_ADVFEATURE_DMA_ENABLEONRXERROR 0x00000000U /*!< DMA enable on Reception Error */
#define SMARTCARD_ADVFEATURE_DMA_DISABLEONRXERROR USART_CR3_DDRE /*!< DMA disable on Reception Error */
/**
* @}
*/
/** @defgroup SMARTCARD_MSB_First SMARTCARD advanced feature MSB first
* @{
*/
#define SMARTCARD_ADVFEATURE_MSBFIRST_DISABLE 0x00000000U /*!< Most significant bit sent/received first disable */
#define SMARTCARD_ADVFEATURE_MSBFIRST_ENABLE USART_CR2_MSBFIRST /*!< Most significant bit sent/received first enable */
/**
* @}
*/
/** @defgroup SMARTCARD_Request_Parameters SMARTCARD Request Parameters
* @{
*/
#define SMARTCARD_RXDATA_FLUSH_REQUEST USART_RQR_RXFRQ /*!< Receive data flush request */
#define SMARTCARD_TXDATA_FLUSH_REQUEST USART_RQR_TXFRQ /*!< Transmit data flush request */
/**
* @}
*/
/** @defgroup SMARTCARD_Interruption_Mask SMARTCARD interruptions flags mask
* @{
*/
#define SMARTCARD_IT_MASK 0x001FU /*!< SMARTCARD interruptions flags mask */
/**
* @}
*/
/**
* @}
*/
/* Exported macros -----------------------------------------------------------*/
/** @defgroup SMARTCARD_Exported_Macros SMARTCARD Exported Macros
* @{
*/
/** @brief Reset SMARTCARD handle states.
* @param __HANDLE__ SMARTCARD handle.
* @retval None
*/
#define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) do{ \
(__HANDLE__)->gState = HAL_SMARTCARD_STATE_RESET; \
(__HANDLE__)->RxState = HAL_SMARTCARD_STATE_RESET; \
} while(0)
/** @brief Flush the Smartcard Data registers.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) \
do{ \
SET_BIT((__HANDLE__)->Instance->RQR, SMARTCARD_RXDATA_FLUSH_REQUEST); \
SET_BIT((__HANDLE__)->Instance->RQR, SMARTCARD_TXDATA_FLUSH_REQUEST); \
} while(0)
/** @brief Clear the specified SMARTCARD pending flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __FLAG__ specifies the flag to check.
* This parameter can be any combination of the following values:
* @arg @ref SMARTCARD_CLEAR_PEF Parity error clear flag
* @arg @ref SMARTCARD_CLEAR_FEF Framing error clear flag
* @arg @ref SMARTCARD_CLEAR_NEF Noise detected clear flag
* @arg @ref SMARTCARD_CLEAR_OREF OverRun error clear flag
* @arg @ref SMARTCARD_CLEAR_IDLEF Idle line detected clear flag
* @arg @ref SMARTCARD_CLEAR_TCF Transmission complete clear flag
* @arg @ref SMARTCARD_CLEAR_TCBGTF Transmission complete before guard time clear flag
* @arg @ref SMARTCARD_CLEAR_RTOF Receiver timeout clear flag
* @arg @ref SMARTCARD_CLEAR_EOBF End of block clear flag
* @arg @ref SMARTCARD_CLEAR_TXFECF TXFIFO empty Clear flag
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->ICR = (__FLAG__))
/** @brief Clear the SMARTCARD PE pending flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_PEF)
/** @brief Clear the SMARTCARD FE pending flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_FEF)
/** @brief Clear the SMARTCARD NE pending flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_NEF)
/** @brief Clear the SMARTCARD ORE pending flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_OREF)
/** @brief Clear the SMARTCARD IDLE pending flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_FLAG((__HANDLE__), SMARTCARD_CLEAR_IDLEF)
/** @brief Check whether the specified Smartcard flag is set or not.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __FLAG__ specifies the flag to check.
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_FLAG_TCBGT Transmission complete before guard time flag (when flag available)
* @arg @ref SMARTCARD_FLAG_REACK Receive enable acknowledge flag
* @arg @ref SMARTCARD_FLAG_TEACK Transmit enable acknowledge flag
* @arg @ref SMARTCARD_FLAG_BUSY Busy flag
* @arg @ref SMARTCARD_FLAG_EOBF End of block flag
* @arg @ref SMARTCARD_FLAG_RTOF Receiver timeout flag
* @arg @ref SMARTCARD_FLAG_TXE Transmit data register empty flag
* @arg @ref SMARTCARD_FLAG_TXFNF TXFIFO not full flag
* @arg @ref SMARTCARD_FLAG_TC Transmission complete flag
* @arg @ref SMARTCARD_FLAG_RXNE Receive data register not empty flag
* @arg @ref SMARTCARD_FLAG_RXFNE RXFIFO not empty flag
* @arg @ref SMARTCARD_FLAG_IDLE Idle line detection flag
* @arg @ref SMARTCARD_FLAG_ORE Overrun error flag
* @arg @ref SMARTCARD_FLAG_NE Noise error flag
* @arg @ref SMARTCARD_FLAG_FE Framing error flag
* @arg @ref SMARTCARD_FLAG_PE Parity error flag
* @arg @ref SMARTCARD_FLAG_TXFE TXFIFO Empty flag
* @arg @ref SMARTCARD_FLAG_RXFF RXFIFO Full flag
* @arg @ref SMARTCARD_FLAG_RXFT SMARTCARD RXFIFO threshold flag
* @arg @ref SMARTCARD_FLAG_TXFT SMARTCARD TXFIFO threshold flag
* @retval The new state of __FLAG__ (TRUE or FALSE).
*/
#define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->ISR & (__FLAG__)) == (__FLAG__))
/** @brief Enable the specified SmartCard interrupt.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __INTERRUPT__ specifies the SMARTCARD interrupt to enable.
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_IT_EOB End of block interrupt
* @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt
* @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt
* @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption
* @arg @ref SMARTCARD_IT_TC Transmission complete interrupt
* @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard time interrupt (when interruption available)
* @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt
* @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption
* @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt
* @arg @ref SMARTCARD_IT_PE Parity error interrupt
* @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error)
* @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption
* @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption
* @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption
* @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption
* @retval None
*/
#define __HAL_SMARTCARD_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 |= (1U << ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \
((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 |= (1U << ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \
((__HANDLE__)->Instance->CR3 |= (1U << ((__INTERRUPT__) & SMARTCARD_IT_MASK))))
/** @brief Disable the specified SmartCard interrupt.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __INTERRUPT__ specifies the SMARTCARD interrupt to disable.
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_IT_EOB End of block interrupt
* @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt
* @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt
* @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption
* @arg @ref SMARTCARD_IT_TC Transmission complete interrupt
* @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard time interrupt (when interruption available)
* @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt
* @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption
* @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt
* @arg @ref SMARTCARD_IT_PE Parity error interrupt
* @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error)
* @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption
* @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption
* @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption
* @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption
* @retval None
*/
#define __HAL_SMARTCARD_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((((uint8_t)(__INTERRUPT__)) >> 5U) == 1)? ((__HANDLE__)->Instance->CR1 &= ~ (1U << ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \
((((uint8_t)(__INTERRUPT__)) >> 5U) == 2)? ((__HANDLE__)->Instance->CR2 &= ~ (1U << ((__INTERRUPT__) & SMARTCARD_IT_MASK))): \
((__HANDLE__)->Instance->CR3 &= ~ (1U << ((__INTERRUPT__) & SMARTCARD_IT_MASK))))
/** @brief Check whether the specified SmartCard interrupt has occurred or not.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __INTERRUPT__ specifies the SMARTCARD interrupt to check.
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_IT_EOB End of block interrupt
* @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt
* @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt
* @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption
* @arg @ref SMARTCARD_IT_TC Transmission complete interrupt
* @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard time interrupt (when interruption available)
* @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt
* @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption
* @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt
* @arg @ref SMARTCARD_IT_PE Parity error interrupt
* @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error)
* @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption
* @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption
* @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption
* @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption
* @retval The new state of __INTERRUPT__ (SET or RESET).
*/
#define __HAL_SMARTCARD_GET_IT(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->ISR & (0x01U << ((__INTERRUPT__)>> 0x08U))) != RESET) ? SET : RESET)
/** @brief Check whether the specified SmartCard interrupt source is enabled or not.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __INTERRUPT__ specifies the SMARTCARD interrupt source to check.
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_IT_EOB End of block interrupt
* @arg @ref SMARTCARD_IT_RTO Receive timeout interrupt
* @arg @ref SMARTCARD_IT_TXE Transmit data register empty interrupt
* @arg @ref SMARTCARD_IT_TXFNF TX FIFO not full interruption
* @arg @ref SMARTCARD_IT_TC Transmission complete interrupt
* @arg @ref SMARTCARD_IT_TCBGT Transmission complete before guard time interrupt (when interruption available)
* @arg @ref SMARTCARD_IT_RXNE Receive data register not empty interrupt
* @arg @ref SMARTCARD_IT_RXFNE RXFIFO not empty interruption
* @arg @ref SMARTCARD_IT_IDLE Idle line detection interrupt
* @arg @ref SMARTCARD_IT_PE Parity error interrupt
* @arg @ref SMARTCARD_IT_ERR Error interrupt(frame error, noise error, overrun error)
* @arg @ref SMARTCARD_IT_RXFF RXFIFO full interruption
* @arg @ref SMARTCARD_IT_TXFE TXFIFO empty interruption
* @arg @ref SMARTCARD_IT_RXFT RXFIFO threshold reached interruption
* @arg @ref SMARTCARD_IT_TXFT TXFIFO threshold reached interruption
* @retval The new state of __INTERRUPT__ (SET or RESET).
*/
#define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((((((uint8_t)(__INTERRUPT__)) >> 0x05U) == 0x01U)? (__HANDLE__)->Instance->CR1 : \
(((((uint8_t)(__INTERRUPT__)) >> 0x05U) == 0x01U)? (__HANDLE__)->Instance->CR2 : \
(__HANDLE__)->Instance->CR3)) & (0x01U << (((uint16_t)(__INTERRUPT__)) & SMARTCARD_IT_MASK))) != RESET) ? SET : RESET)
/** @brief Clear the specified SMARTCARD ISR flag, in setting the proper ICR register flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __IT_CLEAR__ specifies the interrupt clear register flag that needs to be set
* to clear the corresponding interrupt.
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_CLEAR_PEF Parity error clear flag
* @arg @ref SMARTCARD_CLEAR_FEF Framing error clear flag
* @arg @ref SMARTCARD_CLEAR_NEF Noise detected clear flag
* @arg @ref SMARTCARD_CLEAR_OREF OverRun error clear flag
* @arg @ref SMARTCARD_CLEAR_IDLEF Idle line detection clear flag
* @arg @ref SMARTCARD_CLEAR_TXFECF TXFIFO empty Clear Flag
* @arg @ref SMARTCARD_CLEAR_TCF Transmission complete clear flag
* @arg @ref SMARTCARD_CLEAR_TCBGTF Transmission complete before guard time clear flag (when flag available)
* @arg @ref SMARTCARD_CLEAR_RTOF Receiver timeout clear flag
* @arg @ref SMARTCARD_CLEAR_EOBF End of block clear flag
* @retval None
*/
#define __HAL_SMARTCARD_CLEAR_IT(__HANDLE__, __IT_CLEAR__) ((__HANDLE__)->Instance->ICR |= (uint32_t)(__IT_CLEAR__))
/** @brief Set a specific SMARTCARD request flag.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @param __REQ__ specifies the request flag to set
* This parameter can be one of the following values:
* @arg @ref SMARTCARD_RXDATA_FLUSH_REQUEST Receive data flush Request
* @arg @ref SMARTCARD_TXDATA_FLUSH_REQUEST Transmit data flush Request
*
* @retval None
*/
#define __HAL_SMARTCARD_SEND_REQ(__HANDLE__, __REQ__) ((__HANDLE__)->Instance->RQR |= (uint16_t)(__REQ__))
/** @brief Enable the SMARTCARD one bit sample method.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)
/** @brief Disable the SMARTCARD one bit sample method.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint32_t)~((uint32_t)USART_CR3_ONEBIT))
/** @brief Enable the USART associated to the SMARTCARD Handle.
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
/** @brief Disable the USART associated to the SMARTCARD Handle
* @param __HANDLE__ specifies the SMARTCARD Handle.
* @retval None
*/
#define __HAL_SMARTCARD_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
/**
* @}
*/
/* Private macros -------------------------------------------------------------*/
/** @defgroup SMARTCARD_Private_Macros SMARTCARD Private Macros
* @{
*/
/** @brief Check the Baud rate range.
* @note The maximum Baud Rate is derived from the maximum clock on L4 (80 MHz)
* divided by the oversampling used on the SMARTCARD (i.e. 16).
* @param __BAUDRATE__ Baud rate set by the configuration function.
* @retval Test result (TRUE or FALSE)
*/
#define IS_SMARTCARD_BAUDRATE(__BAUDRATE__) ((__BAUDRATE__) < 5000001)
/** @brief Check the block length range.
* @note The maximum SMARTCARD block length is 0xFF.
* @param __LENGTH__ block length.
* @retval Test result (TRUE or FALSE)
*/
#define IS_SMARTCARD_BLOCKLENGTH(__LENGTH__) ((__LENGTH__) <= 0xFFU)
/** @brief Check the receiver timeout value.
* @note The maximum SMARTCARD receiver timeout value is 0xFFFFFF.
* @param __TIMEOUTVALUE__ receiver timeout value.
* @retval Test result (TRUE or FALSE)
*/
#define IS_SMARTCARD_TIMEOUT_VALUE(__TIMEOUTVALUE__) ((__TIMEOUTVALUE__) <= 0xFFFFFFU)
/** @brief Check the SMARTCARD autoretry counter value.
* @note The maximum number of retransmissions is 0x7.
* @param __COUNT__ number of retransmissions.
* @retval Test result (TRUE or FALSE)
*/
#define IS_SMARTCARD_AUTORETRY_COUNT(__COUNT__) ((__COUNT__) <= 0x7U)
/**
* @brief Ensure that SMARTCARD frame length is valid.
* @param __LENGTH__ SMARTCARD frame length.
* @retval SET (__LENGTH__ is valid) or RESET (__LENGTH__ is invalid)
*/
#define IS_SMARTCARD_WORD_LENGTH(__LENGTH__) ((__LENGTH__) == SMARTCARD_WORDLENGTH_9B)
/**
* @brief Ensure that SMARTCARD frame number of stop bits is valid.
* @param __STOPBITS__ SMARTCARD frame number of stop bits.
* @retval SET (__STOPBITS__ is valid) or RESET (__STOPBITS__ is invalid)
*/
#define IS_SMARTCARD_STOPBITS(__STOPBITS__) (((__STOPBITS__) == SMARTCARD_STOPBITS_0_5) ||\
((__STOPBITS__) == SMARTCARD_STOPBITS_1_5))
/**
* @brief Ensure that SMARTCARD frame parity is valid.
* @param __PARITY__ SMARTCARD frame parity.
* @retval SET (__PARITY__ is valid) or RESET (__PARITY__ is invalid)
*/
#define IS_SMARTCARD_PARITY(__PARITY__) (((__PARITY__) == SMARTCARD_PARITY_EVEN) || \
((__PARITY__) == SMARTCARD_PARITY_ODD))
/**
* @brief Ensure that SMARTCARD communication mode is valid.
* @param __MODE__ SMARTCARD communication mode.
* @retval SET (__MODE__ is valid) or RESET (__MODE__ is invalid)
*/
#define IS_SMARTCARD_MODE(__MODE__) ((((__MODE__) & 0xFFF3U) == 0x00U) && ((__MODE__) != 0x00U))
/**
* @brief Ensure that SMARTCARD frame polarity is valid.
* @param __CPOL__ SMARTCARD frame polarity.
* @retval SET (__CPOL__ is valid) or RESET (__CPOL__ is invalid)
*/
#define IS_SMARTCARD_POLARITY(__CPOL__) (((__CPOL__) == SMARTCARD_POLARITY_LOW) || ((__CPOL__) == SMARTCARD_POLARITY_HIGH))
/**
* @brief Ensure that SMARTCARD frame phase is valid.
* @param __CPHA__ SMARTCARD frame phase.
* @retval SET (__CPHA__ is valid) or RESET (__CPHA__ is invalid)
*/
#define IS_SMARTCARD_PHASE(__CPHA__) (((__CPHA__) == SMARTCARD_PHASE_1EDGE) || ((__CPHA__) == SMARTCARD_PHASE_2EDGE))
/**
* @brief Ensure that SMARTCARD frame last bit clock pulse setting is valid.
* @param __LASTBIT__ SMARTCARD frame last bit clock pulse setting.
* @retval SET (__LASTBIT__ is valid) or RESET (__LASTBIT__ is invalid)
*/
#define IS_SMARTCARD_LASTBIT(__LASTBIT__) (((__LASTBIT__) == SMARTCARD_LASTBIT_DISABLE) || \
((__LASTBIT__) == SMARTCARD_LASTBIT_ENABLE))
/**
* @brief Ensure that SMARTCARD frame sampling is valid.
* @param __ONEBIT__ SMARTCARD frame sampling.
* @retval SET (__ONEBIT__ is valid) or RESET (__ONEBIT__ is invalid)
*/
#define IS_SMARTCARD_ONE_BIT_SAMPLE(__ONEBIT__) (((__ONEBIT__) == SMARTCARD_ONE_BIT_SAMPLE_DISABLE) || \
((__ONEBIT__) == SMARTCARD_ONE_BIT_SAMPLE_ENABLE))
/**
* @brief Ensure that SMARTCARD NACK transmission setting is valid.
* @param __NACK__ SMARTCARD NACK transmission setting.
* @retval SET (__NACK__ is valid) or RESET (__NACK__ is invalid)
*/
#define IS_SMARTCARD_NACK(__NACK__) (((__NACK__) == SMARTCARD_NACK_ENABLE) || \
((__NACK__) == SMARTCARD_NACK_DISABLE))
/**
* @brief Ensure that SMARTCARD receiver timeout setting is valid.
* @param __TIMEOUT__ SMARTCARD receiver timeout setting.
* @retval SET (__TIMEOUT__ is valid) or RESET (__TIMEOUT__ is invalid)
*/
#define IS_SMARTCARD_TIMEOUT(__TIMEOUT__) (((__TIMEOUT__) == SMARTCARD_TIMEOUT_DISABLE) || \
((__TIMEOUT__) == SMARTCARD_TIMEOUT_ENABLE))
/**
* @brief Ensure that SMARTCARD clock Prescaler is valid.
* @param __CLOCKPRESCALER__ SMARTCARD clock Prescaler value.
* @retval SET (__CLOCKPRESCALER__ is valid) or RESET (__CLOCKPRESCALER__ is invalid)
*/
#define IS_SMARTCARD_CLOCKPRESCALER(__CLOCKPRESCALER__) (((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV1) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV2) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV4) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV6) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV8) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV10) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV12) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV16) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV32) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV64) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV128) || \
((__CLOCKPRESCALER__) == SMARTCARD_PRESCALER_DIV256))
/**
* @brief Ensure that SMARTCARD FIFO mode is valid.
* @param __STATE__ SMARTCARD FIFO mode.
* @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid)
*/
#define IS_SMARTCARD_FIFOMODE_STATE(__STATE__) (((__STATE__) == SMARTCARD_FIFOMODE_DISABLE ) || \
((__STATE__) == SMARTCARD_FIFOMODE_ENABLE))
/**
* @brief Ensure that SMARTCARD TXFIFO threshold level is valid.
* @param __THRESHOLD__ SMARTCARD TXFIFO threshold level.
* @retval SET (__THRESHOLD__ is valid) or RESET (__THRESHOLD__ is invalid)
*/
#define IS_SMARTCARD_TXFIFO_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == SMARTCARD_TXFIFO_THRESHOLD_1_8) || \
((__THRESHOLD__) == SMARTCARD_TXFIFO_THRESHOLD_1_4) || \
((__THRESHOLD__) == SMARTCARD_TXFIFO_THRESHOLD_1_2) || \
((__THRESHOLD__) == SMARTCARD_TXFIFO_THRESHOLD_3_4) || \
((__THRESHOLD__) == SMARTCARD_TXFIFO_THRESHOLD_7_8) || \
((__THRESHOLD__) == SMARTCARD_TXFIFO_THRESHOLD_8_8))
/**
* @brief Ensure that SMARTCARD RXFIFO threshold level is valid.
* @param __THRESHOLD__ SMARTCARD RXFIFO threshold level.
* @retval SET (__THRESHOLD__ is valid) or RESET (__THRESHOLD__ is invalid)
*/
#define IS_SMARTCARD_RXFIFO_THRESHOLD(__THRESHOLD__) (((__THRESHOLD__) == SMARTCARD_RXFIFO_THRESHOLD_1_8) || \
((__THRESHOLD__) == SMARTCARD_RXFIFO_THRESHOLD_1_4) || \
((__THRESHOLD__) == SMARTCARD_RXFIFO_THRESHOLD_1_2) || \
((__THRESHOLD__) == SMARTCARD_RXFIFO_THRESHOLD_3_4) || \
((__THRESHOLD__) == SMARTCARD_RXFIFO_THRESHOLD_7_8) || \
((__THRESHOLD__) == SMARTCARD_RXFIFO_THRESHOLD_8_8))
/**
* @brief Ensure that SMARTCARD advanced features initialization is valid.
* @param __INIT__ SMARTCARD advanced features initialization.
* @retval SET (__INIT__ is valid) or RESET (__INIT__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_INIT(__INIT__) ((__INIT__) <= (SMARTCARD_ADVFEATURE_NO_INIT | \
SMARTCARD_ADVFEATURE_TXINVERT_INIT | \
SMARTCARD_ADVFEATURE_RXINVERT_INIT | \
SMARTCARD_ADVFEATURE_DATAINVERT_INIT | \
SMARTCARD_ADVFEATURE_SWAP_INIT | \
SMARTCARD_ADVFEATURE_RXOVERRUNDISABLE_INIT | \
SMARTCARD_ADVFEATURE_DMADISABLEONERROR_INIT | \
SMARTCARD_ADVFEATURE_MSBFIRST_INIT))
/**
* @brief Ensure that SMARTCARD frame TX inversion setting is valid.
* @param __TXINV__ SMARTCARD frame TX inversion setting.
* @retval SET (__TXINV__ is valid) or RESET (__TXINV__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_TXINV(__TXINV__) (((__TXINV__) == SMARTCARD_ADVFEATURE_TXINV_DISABLE) || \
((__TXINV__) == SMARTCARD_ADVFEATURE_TXINV_ENABLE))
/**
* @brief Ensure that SMARTCARD frame RX inversion setting is valid.
* @param __RXINV__ SMARTCARD frame RX inversion setting.
* @retval SET (__RXINV__ is valid) or RESET (__RXINV__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_RXINV(__RXINV__) (((__RXINV__) == SMARTCARD_ADVFEATURE_RXINV_DISABLE) || \
((__RXINV__) == SMARTCARD_ADVFEATURE_RXINV_ENABLE))
/**
* @brief Ensure that SMARTCARD frame data inversion setting is valid.
* @param __DATAINV__ SMARTCARD frame data inversion setting.
* @retval SET (__DATAINV__ is valid) or RESET (__DATAINV__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_DATAINV(__DATAINV__) (((__DATAINV__) == SMARTCARD_ADVFEATURE_DATAINV_DISABLE) || \
((__DATAINV__) == SMARTCARD_ADVFEATURE_DATAINV_ENABLE))
/**
* @brief Ensure that SMARTCARD frame RX/TX pins swap setting is valid.
* @param __SWAP__ SMARTCARD frame RX/TX pins swap setting.
* @retval SET (__SWAP__ is valid) or RESET (__SWAP__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_SWAP(__SWAP__) (((__SWAP__) == SMARTCARD_ADVFEATURE_SWAP_DISABLE) || \
((__SWAP__) == SMARTCARD_ADVFEATURE_SWAP_ENABLE))
/**
* @brief Ensure that SMARTCARD frame overrun setting is valid.
* @param __OVERRUN__ SMARTCARD frame overrun setting.
* @retval SET (__OVERRUN__ is valid) or RESET (__OVERRUN__ is invalid)
*/
#define IS_SMARTCARD_OVERRUN(__OVERRUN__) (((__OVERRUN__) == SMARTCARD_ADVFEATURE_OVERRUN_ENABLE) || \
((__OVERRUN__) == SMARTCARD_ADVFEATURE_OVERRUN_DISABLE))
/**
* @brief Ensure that SMARTCARD DMA enabling or disabling on error setting is valid.
* @param __DMA__ SMARTCARD DMA enabling or disabling on error setting.
* @retval SET (__DMA__ is valid) or RESET (__DMA__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_DMAONRXERROR(__DMA__) (((__DMA__) == SMARTCARD_ADVFEATURE_DMA_ENABLEONRXERROR) || \
((__DMA__) == SMARTCARD_ADVFEATURE_DMA_DISABLEONRXERROR))
/**
* @brief Ensure that SMARTCARD frame MSB first setting is valid.
* @param __MSBFIRST__ SMARTCARD frame MSB first setting.
* @retval SET (__MSBFIRST__ is valid) or RESET (__MSBFIRST__ is invalid)
*/
#define IS_SMARTCARD_ADVFEATURE_MSBFIRST(__MSBFIRST__) (((__MSBFIRST__) == SMARTCARD_ADVFEATURE_MSBFIRST_DISABLE) || \
((__MSBFIRST__) == SMARTCARD_ADVFEATURE_MSBFIRST_ENABLE))
/**
* @brief Ensure that SMARTCARD request parameter is valid.
* @param __PARAM__ SMARTCARD request parameter.
* @retval SET (__PARAM__ is valid) or RESET (__PARAM__ is invalid)
*/
#define IS_SMARTCARD_REQUEST_PARAMETER(__PARAM__) (((__PARAM__) == SMARTCARD_RXDATA_FLUSH_REQUEST) || \
((__PARAM__) == SMARTCARD_TXDATA_FLUSH_REQUEST))
/**
* @}
*/
/* Include SMARTCARD HAL Extended module */
#include "stm32l4xx_hal_smartcard_ex.h"
/* Exported functions --------------------------------------------------------*/
/** @addtogroup SMARTCARD_Exported_Functions
* @{
*/
/* Initialization and de-initialization functions ****************************/
/** @addtogroup SMARTCARD_Exported_Functions_Group1
* @{
*/
HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsmartcard);
HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsmartcard);
/**
* @}
*/
/* IO operation functions *****************************************************/
/** @addtogroup SMARTCARD_Exported_Functions_Group2
* @{
*/
HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size, uint32_t Timeout);
HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size, uint32_t Timeout);
HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size);
HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size);
HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size);
HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t *pData, uint16_t Size);
/* Transfer Abort functions */
HAL_StatusTypeDef HAL_SMARTCARD_Abort(SMARTCARD_HandleTypeDef *hsmartcard);
HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit(SMARTCARD_HandleTypeDef *hsmartcard);
HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive(SMARTCARD_HandleTypeDef *hsmartcard);
HAL_StatusTypeDef HAL_SMARTCARD_Abort_IT(SMARTCARD_HandleTypeDef *hsmartcard);
HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit_IT(SMARTCARD_HandleTypeDef *hsmartcard);
HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive_IT(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_AbortCpltCallback (SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_AbortTransmitCpltCallback (SMARTCARD_HandleTypeDef *hsmartcard);
void HAL_SMARTCARD_AbortReceiveCpltCallback (SMARTCARD_HandleTypeDef *hsmartcard);
/**
* @}
*/
/* Peripheral Control functions ***********************************************/
/* Peripheral State and Error functions ***************************************/
/** @addtogroup SMARTCARD_Exported_Functions_Group4
* @{
*/
HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsmartcard);
uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsmartcard);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __STM32L4xx_HAL_SMARTCARD_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
