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Diffstat (limited to 'c/src/lib/libbsp/arm/stm32f4x/hal/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_smartcard.h')
| -rw-r--r-- | c/src/lib/libbsp/arm/stm32f4x/hal/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_smartcard.h | 620 |
1 files changed, 0 insertions, 620 deletions
diff --git a/c/src/lib/libbsp/arm/stm32f4x/hal/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_smartcard.h b/c/src/lib/libbsp/arm/stm32f4x/hal/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_smartcard.h deleted file mode 100644 index 32196e44bb..0000000000 --- a/c/src/lib/libbsp/arm/stm32f4x/hal/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_smartcard.h +++ /dev/null @@ -1,620 +0,0 @@ -/** - ****************************************************************************** - * @file stm32f4xx_hal_smartcard.h - * @author MCD Application Team - * @version V1.4.0 - * @date 14-August-2015 - * @brief Header file of SMARTCARD HAL module. - ****************************************************************************** - * @attention - * - * <h2><center>© COPYRIGHT(c) 2015 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 __STM32F4xx_HAL_SMARTCARD_H -#define __STM32F4xx_HAL_SMARTCARD_H - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32f4xx_hal_def.h" - -/** @addtogroup STM32F4xx_HAL_Driver - * @{ - */ - -/** @addtogroup SMARTCARD - * @{ - */ - -/* Exported types ------------------------------------------------------------*/ -/** @defgroup SMARTCARD_Exported_Types SMARTCARD Exported Types - * @{ - */ - -/** - * @brief SMARTCARD Init Structure definition - */ -typedef struct -{ - uint32_t BaudRate; /*!< This member configures the SmartCard communication baud rate. - The baud rate is computed using the following formula: - - IntegerDivider = ((PCLKx) / (8 * (hirda->Init.BaudRate))) - - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 8) + 0.5 */ - - uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. - This parameter can be a value of @ref SMARTCARD_Word_Length */ - - uint32_t StopBits; /*!< Specifies the number of stop bits transmitted. - This parameter can be a value of @ref SMARTCARD_Stop_Bits */ - - uint32_t Parity; /*!< Specifies the parity mode. - This parameter can be a value of @ref SMARTCARD_Parity - @note When parity is enabled, the computed parity is inserted - at the MSB position of the transmitted data (9th bit when - the word length is set to 9 data bits; 8th bit when the - word length is set to 8 data bits).*/ - - uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. - This parameter can be a value of @ref SMARTCARD_Mode */ - - uint32_t CLKPolarity; /*!< Specifies the steady state of the serial clock. - This parameter can be a value of @ref SMARTCARD_Clock_Polarity */ - - uint32_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made. - This parameter can be a value of @ref SMARTCARD_Clock_Phase */ - - uint32_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 */ - - uint32_t Prescaler; /*!< Specifies the SmartCard Prescaler value used for dividing the system clock - to provide the smartcard clock - This parameter can be a value of @ref SMARTCARD_Prescaler */ - - uint32_t GuardTime; /*!< Specifies the SmartCard Guard Time value in terms of number of baud clocks - The value given in the register (5 significant bits) is multiplied by 2 - to give the division factor of the source clock frequency */ - - uint32_t NACKState; /*!< Specifies the SmartCard NACK Transmission state. - This parameter can be a value of @ref SmartCard_NACK_State */ -}SMARTCARD_InitTypeDef; - -/** - * @brief HAL State structures definition - */ -typedef enum -{ - HAL_SMARTCARD_STATE_RESET = 0x00, /*!< Peripheral is not yet Initialized */ - HAL_SMARTCARD_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */ - HAL_SMARTCARD_STATE_BUSY = 0x02, /*!< an internal process is ongoing */ - HAL_SMARTCARD_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */ - HAL_SMARTCARD_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */ - HAL_SMARTCARD_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission and Reception process is ongoing */ - HAL_SMARTCARD_STATE_TIMEOUT = 0x03, /*!< Timeout state */ - HAL_SMARTCARD_STATE_ERROR = 0x04 /*!< Error */ -}HAL_SMARTCARD_StateTypeDef; - -/** - * @brief SMARTCARD handle Structure definition - */ -typedef struct -{ - USART_TypeDef *Instance; /* USART registers base address */ - - SMARTCARD_InitTypeDef Init; /* SmartCard communication parameters */ - - uint8_t *pTxBuffPtr; /* Pointer to SmartCard Tx transfer Buffer */ - - uint16_t TxXferSize; /* SmartCard Tx Transfer size */ - - uint16_t TxXferCount; /* SmartCard Tx Transfer Counter */ - - uint8_t *pRxBuffPtr; /* Pointer to SmartCard Rx transfer Buffer */ - - uint16_t RxXferSize; /* SmartCard Rx Transfer size */ - - uint16_t RxXferCount; /* SmartCard Rx Transfer Counter */ - - 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 State; /* SmartCard communication state */ - - __IO uint32_t ErrorCode; /* SmartCard Error code */ - -}SMARTCARD_HandleTypeDef; - -/** - * @} - */ - -/* Exported constants --------------------------------------------------------*/ -/** @defgroup SMARTCARD_Exported_Constants SMARTCARD Exported constants - * @{ - */ -/** @defgroup SMARTCARD_Error_Code SMARTCARD Error Code - * @brief SMARTCARD Error Code - * @{ - */ -#define HAL_SMARTCARD_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */ -#define HAL_SMARTCARD_ERROR_PE ((uint32_t)0x00000001) /*!< Parity error */ -#define HAL_SMARTCARD_ERROR_NE ((uint32_t)0x00000002) /*!< Noise error */ -#define HAL_SMARTCARD_ERROR_FE ((uint32_t)0x00000004) /*!< Frame error */ -#define HAL_SMARTCARD_ERROR_ORE ((uint32_t)0x00000008) /*!< Overrun error */ -#define HAL_SMARTCARD_ERROR_DMA ((uint32_t)0x00000010) /*!< DMA transfer error */ -/** - * @} - */ - -/** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length - * @{ - */ -#define SMARTCARD_WORDLENGTH_9B ((uint32_t)USART_CR1_M) -/** - * @} - */ - -/** @defgroup SMARTCARD_Stop_Bits SMARTCARD Number of Stop Bits - * @{ - */ -#define SMARTCARD_STOPBITS_0_5 ((uint32_t)USART_CR2_STOP_0) -#define SMARTCARD_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1)) -/** - * @} - */ - -/** @defgroup SMARTCARD_Parity SMARTCARD Parity - * @{ - */ -#define SMARTCARD_PARITY_EVEN ((uint32_t)USART_CR1_PCE) -#define SMARTCARD_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS)) -/** - * @} - */ - -/** @defgroup SMARTCARD_Mode SMARTCARD Mode - * @{ - */ -#define SMARTCARD_MODE_RX ((uint32_t)USART_CR1_RE) -#define SMARTCARD_MODE_TX ((uint32_t)USART_CR1_TE) -#define SMARTCARD_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE)) -/** - * @} - */ - -/** @defgroup SMARTCARD_Clock_Polarity SMARTCARD Clock Polarity - * @{ - */ -#define SMARTCARD_POLARITY_LOW ((uint32_t)0x00000000) -#define SMARTCARD_POLARITY_HIGH ((uint32_t)USART_CR2_CPOL) -/** - * @} - */ - -/** @defgroup SMARTCARD_Clock_Phase SMARTCARD Clock Phase - * @{ - */ -#define SMARTCARD_PHASE_1EDGE ((uint32_t)0x00000000) -#define SMARTCARD_PHASE_2EDGE ((uint32_t)USART_CR2_CPHA) -/** - * @} - */ - -/** @defgroup SMARTCARD_Last_Bit SMARTCARD Last Bit - * @{ - */ -#define SMARTCARD_LASTBIT_DISABLE ((uint32_t)0x00000000) -#define SMARTCARD_LASTBIT_ENABLE ((uint32_t)USART_CR2_LBCL) -/** - * @} - */ - -/** @defgroup SmartCard_NACK_State SMARTCARD NACK State - * @{ - */ -#define SMARTCARD_NACK_ENABLE ((uint32_t)USART_CR3_NACK) -#define SMARTCARD_NACK_DISABLE ((uint32_t)0x00000000) -/** - * @} - */ - -/** @defgroup SmartCard_DMA_Requests SMARTCARD DMA requests - * @{ - */ -#define SMARTCARD_DMAREQ_TX ((uint32_t)USART_CR3_DMAT) -#define SMARTCARD_DMAREQ_RX ((uint32_t)USART_CR3_DMAR) -/** - * @} - */ - -/** @defgroup SMARTCARD_Prescaler SMARTCARD Prescaler - * @{ - */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV2 ((uint32_t)0x00000001) /*!< SYSCLK divided by 2 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV4 ((uint32_t)0x00000002) /*!< SYSCLK divided by 4 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV6 ((uint32_t)0x00000003) /*!< SYSCLK divided by 6 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV8 ((uint32_t)0x00000004) /*!< SYSCLK divided by 8 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV10 ((uint32_t)0x00000005) /*!< SYSCLK divided by 10 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV12 ((uint32_t)0x00000006) /*!< SYSCLK divided by 12 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV14 ((uint32_t)0x00000007) /*!< SYSCLK divided by 14 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV16 ((uint32_t)0x00000008) /*!< SYSCLK divided by 16 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV18 ((uint32_t)0x00000009) /*!< SYSCLK divided by 18 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV20 ((uint32_t)0x0000000A) /*!< SYSCLK divided by 20 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV22 ((uint32_t)0x0000000B) /*!< SYSCLK divided by 22 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV24 ((uint32_t)0x0000000C) /*!< SYSCLK divided by 24 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV26 ((uint32_t)0x0000000D) /*!< SYSCLK divided by 26 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV28 ((uint32_t)0x0000000E) /*!< SYSCLK divided by 28 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV30 ((uint32_t)0x0000000F) /*!< SYSCLK divided by 30 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV32 ((uint32_t)0x00000010) /*!< SYSCLK divided by 32 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV34 ((uint32_t)0x00000011) /*!< SYSCLK divided by 34 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV36 ((uint32_t)0x00000012) /*!< SYSCLK divided by 36 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV38 ((uint32_t)0x00000013) /*!< SYSCLK divided by 38 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV40 ((uint32_t)0x00000014) /*!< SYSCLK divided by 40 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV42 ((uint32_t)0x00000015) /*!< SYSCLK divided by 42 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV44 ((uint32_t)0x00000016) /*!< SYSCLK divided by 44 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV46 ((uint32_t)0x00000017) /*!< SYSCLK divided by 46 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV48 ((uint32_t)0x00000018) /*!< SYSCLK divided by 48 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV50 ((uint32_t)0x00000019) /*!< SYSCLK divided by 50 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV52 ((uint32_t)0x0000001A) /*!< SYSCLK divided by 52 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV54 ((uint32_t)0x0000001B) /*!< SYSCLK divided by 54 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV56 ((uint32_t)0x0000001C) /*!< SYSCLK divided by 56 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV58 ((uint32_t)0x0000001D) /*!< SYSCLK divided by 58 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV60 ((uint32_t)0x0000001E) /*!< SYSCLK divided by 60 */ -#define SMARTCARD_PRESCALER_SYSCLK_DIV62 ((uint32_t)0x0000001F) /*!< SYSCLK divided by 62 */ -/** - * @} - */ - -/** @defgroup SmartCard_Flags SMARTCARD Flags - * Elements values convention: 0xXXXX - * - 0xXXXX : Flag mask in the SR register - * @{ - */ -#define SMARTCARD_FLAG_TXE ((uint32_t)0x00000080) -#define SMARTCARD_FLAG_TC ((uint32_t)0x00000040) -#define SMARTCARD_FLAG_RXNE ((uint32_t)0x00000020) -#define SMARTCARD_FLAG_IDLE ((uint32_t)0x00000010) -#define SMARTCARD_FLAG_ORE ((uint32_t)0x00000008) -#define SMARTCARD_FLAG_NE ((uint32_t)0x00000004) -#define SMARTCARD_FLAG_FE ((uint32_t)0x00000002) -#define SMARTCARD_FLAG_PE ((uint32_t)0x00000001) -/** - * @} - */ - -/** @defgroup SmartCard_Interrupt_definition SMARTCARD Interrupts Definition - * Elements values convention: 0xY000XXXX - * - XXXX : Interrupt mask in the XX register - * - Y : Interrupt source register (2bits) - * - 01: CR1 register - * - 10: CR3 register - * @{ - */ -#define SMARTCARD_IT_PE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_PEIE)) -#define SMARTCARD_IT_TXE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_TXEIE)) -#define SMARTCARD_IT_TC ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_TCIE)) -#define SMARTCARD_IT_RXNE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_RXNEIE)) -#define SMARTCARD_IT_IDLE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_IDLEIE)) -#define SMARTCARD_IT_ERR ((uint32_t)(SMARTCARD_CR3_REG_INDEX << 28 | USART_CR3_EIE)) -/** - * @} - */ - -/** - * @} - */ - -/* Exported macro ------------------------------------------------------------*/ -/** @defgroup SMARTCARD_Exported_Macros SMARTCARD Exported Macros - * @{ - */ - -/** @brief Reset SMARTCARD handle state - * @param __HANDLE__: specifies the SMARTCARD Handle. - * @retval None - */ -#define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SMARTCARD_STATE_RESET) - -/** @brief Flushs the Smartcard DR register - * @param __HANDLE__: specifies the SMARTCARD Handle. - */ -#define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR) - -/** @brief Checks 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 SMARTCARD_FLAG_TXE: Transmit data register empty flag - * @arg SMARTCARD_FLAG_TC: Transmission Complete flag - * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag - * @arg SMARTCARD_FLAG_IDLE: Idle Line detection flag - * @arg SMARTCARD_FLAG_ORE: Overrun Error flag - * @arg SMARTCARD_FLAG_NE: Noise Error flag - * @arg SMARTCARD_FLAG_FE: Framing Error flag - * @arg SMARTCARD_FLAG_PE: Parity Error flag - * @retval The new state of __FLAG__ (TRUE or FALSE). - */ -#define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__)) - -/** @brief Clears the specified Smartcard pending flags. - * @param __HANDLE__: specifies the SMARTCARD Handle. - * @param __FLAG__: specifies the flag to check. - * This parameter can be any combination of the following values: - * @arg SMARTCARD_FLAG_TC: Transmission Complete flag. - * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag. - * - * @note PE (Parity error), FE (Framing error), NE (Noise error) and ORE (Overrun - * error) flags are cleared by software sequence: a read operation to - * USART_SR register followed by a read operation to USART_DR register. - * @note RXNE flag can be also cleared by a read to the USART_DR register. - * @note TC flag can be also cleared by software sequence: a read operation to - * USART_SR register followed by a write operation to USART_DR register. - * @note TXE flag is cleared only by a write to the USART_DR register. - */ -#define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) - -/** @brief Clear the SMARTCARD PE pending flag. - * @param __HANDLE__: specifies the USART Handle. - * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or - * UART peripheral. - * @retval None - */ -#define __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) \ - do{ \ - __IO uint32_t tmpreg; \ - tmpreg = (__HANDLE__)->Instance->SR; \ - tmpreg = (__HANDLE__)->Instance->DR; \ - UNUSED(tmpreg); \ - } while(0) - -/** @brief Clear the SMARTCARD FE pending flag. - * @param __HANDLE__: specifies the USART Handle. - * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or - * UART peripheral. - * @retval None - */ -#define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) - -/** @brief Clear the SMARTCARD NE pending flag. - * @param __HANDLE__: specifies the USART Handle. - * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or - * UART peripheral. - * @retval None - */ -#define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) - -/** @brief Clear the SMARTCARD ORE pending flag. - * @param __HANDLE__: specifies the USART Handle. - * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or - * UART peripheral. - * @retval None - */ -#define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) - -/** @brief Clear the SMARTCARD IDLE pending flag. - * @param __HANDLE__: specifies the USART Handle. - * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or - * UART peripheral. - * @retval None - */ -#define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) - - -/** @brief Enables or disables the specified SmartCard interrupts. - * @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 SMARTCARD_IT_TXE: Transmit Data Register empty interrupt - * @arg SMARTCARD_IT_TC: Transmission complete interrupt - * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt - * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt - * @arg SMARTCARD_IT_PE: Parity Error interrupt - * @arg SMARTCARD_IT_ERR: Error interrupt(Frame error, noise error, overrun error) - */ -#define __HAL_SMARTCARD_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28) == 1)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)): \ - ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK))) -#define __HAL_SMARTCARD_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28) == 1)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & SMARTCARD_IT_MASK)): \ - ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & SMARTCARD_IT_MASK))) - -/** @brief Checks whether the specified SmartCard interrupt has occurred or not. - * @param __HANDLE__: specifies the SmartCard Handle. - * @param __IT__: specifies the SMARTCARD interrupt source to check. - * This parameter can be one of the following values: - * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt - * @arg SMARTCARD_IT_TC: Transmission complete interrupt - * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt - * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt - * @arg SMARTCARD_IT_ERR: Error interrupt - * @arg SMARTCARD_IT_PE: Parity Error interrupt - * @retval The new state of __IT__ (TRUE or FALSE). - */ -#define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28) == 1)? (__HANDLE__)->Instance->CR1: (__HANDLE__)->Instance->CR3) & (((uint32_t)(__IT__)) & SMARTCARD_IT_MASK)) - -/** @brief Macro to enable the SMARTCARD's 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 Macro to disable the SMARTCARD's one bit sample method - * @param __HANDLE__: specifies the SMARTCARD Handle. - * @retval None - */ -#define __HAL_SMARTCARD_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint16_t)~((uint16_t)USART_CR3_ONEBIT)) - -/** @brief Enable the USART associated to the SMARTCARD Handle - * @param __HANDLE__: specifies the SMARTCARD Handle. - * SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device). - * @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. - * SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device). - * @retval None - */ -#define __HAL_SMARTCARD_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE) - -/** @brief Macros to enable or disable the SmartCard DMA request. - * @param __HANDLE__: specifies the SmartCard Handle. - * @param __REQUEST__: specifies the SmartCard DMA request. - * This parameter can be one of the following values: - * @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request - * @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request - */ -#define __HAL_SMARTCARD_DMA_REQUEST_ENABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 |= (__REQUEST__)) -#define __HAL_SMARTCARD_DMA_REQUEST_DISABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 &= ~(__REQUEST__)) - -/** - * @} - */ - -/* Exported functions --------------------------------------------------------*/ -/** @addtogroup SMARTCARD_Exported_Functions - * @{ - */ - -/** @addtogroup SMARTCARD_Exported_Functions_Group1 - * @{ - */ -/* Initialization/de-initialization functions **********************************/ -HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsc); -HAL_StatusTypeDef HAL_SMARTCARD_ReInit(SMARTCARD_HandleTypeDef *hsc); -HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsc); -void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsc); -void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsc); -/** - * @} - */ - -/** @addtogroup SMARTCARD_Exported_Functions_Group2 - * @{ - */ -/* IO operation functions *******************************************************/ -HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout); -HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout); -HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); -HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); -HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); -HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); -void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc); -void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsc); -void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsc); -void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsc); -/** - * @} - */ - -/** @addtogroup SMARTCARD_Exported_Functions_Group3 - * @{ - */ -/* Peripheral State functions **************************************************/ -HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsc); -uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsc); - -/** - * @} - */ - -/** - * @} - */ -/* Private types -------------------------------------------------------------*/ -/* Private variables ---------------------------------------------------------*/ -/* Private constants ---------------------------------------------------------*/ -/** @defgroup SMARTCARD_Private_Constants SMARTCARD Private Constants - * @{ - */ - -/** @brief SMARTCARD interruptions flag mask - * - */ -#define SMARTCARD_IT_MASK ((uint32_t) USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE | USART_CR1_RXNEIE | \ - USART_CR1_IDLEIE | USART_CR3_EIE ) -#define SMARTCARD_DIV(_PCLK_, _BAUD_) (((_PCLK_)*25)/(4*(_BAUD_))) -#define SMARTCARD_DIVMANT(_PCLK_, _BAUD_) (SMARTCARD_DIV((_PCLK_), (_BAUD_))/100) -#define SMARTCARD_DIVFRAQ(_PCLK_, _BAUD_) (((SMARTCARD_DIV((_PCLK_), (_BAUD_)) - (SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) * 100)) * 16 + 50) / 100) -#define SMARTCARD_BRR(_PCLK_, _BAUD_) ((SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) << 4)|(SMARTCARD_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0F)) - -#define SMARTCARD_CR1_REG_INDEX 1 -#define SMARTCARD_CR3_REG_INDEX 3 -/** - * @} - */ - -/* Private macros --------------------------------------------------------*/ -/** @defgroup SMARTCARD_Private_Macros SMARTCARD Private Macros - * @{ - */ -#define IS_SMARTCARD_WORD_LENGTH(LENGTH) ((LENGTH) == SMARTCARD_WORDLENGTH_9B) -#define IS_SMARTCARD_STOPBITS(STOPBITS) (((STOPBITS) == SMARTCARD_STOPBITS_0_5) || \ - ((STOPBITS) == SMARTCARD_STOPBITS_1_5)) -#define IS_SMARTCARD_PARITY(PARITY) (((PARITY) == SMARTCARD_PARITY_EVEN) || \ - ((PARITY) == SMARTCARD_PARITY_ODD)) -#define IS_SMARTCARD_MODE(MODE) ((((MODE) & (uint32_t)0x0000FFF3) == 0x00) && ((MODE) != (uint32_t)0x000000)) -#define IS_SMARTCARD_POLARITY(CPOL) (((CPOL) == SMARTCARD_POLARITY_LOW) || ((CPOL) == SMARTCARD_POLARITY_HIGH)) -#define IS_SMARTCARD_PHASE(CPHA) (((CPHA) == SMARTCARD_PHASE_1EDGE) || ((CPHA) == SMARTCARD_PHASE_2EDGE)) -#define IS_SMARTCARD_LASTBIT(LASTBIT) (((LASTBIT) == SMARTCARD_LASTBIT_DISABLE) || \ - ((LASTBIT) == SMARTCARD_LASTBIT_ENABLE)) -#define IS_SMARTCARD_NACK_STATE(NACK) (((NACK) == SMARTCARD_NACK_ENABLE) || \ - ((NACK) == SMARTCARD_NACK_DISABLE)) -#define IS_SMARTCARD_BAUDRATE(BAUDRATE) ((BAUDRATE) < 10500001) -/** - * @} - */ - -/* Private functions ---------------------------------------------------------*/ -/** @defgroup SMARTCARD_Private_Functions SMARTCARD Private Functions - * @{ - */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ -#ifdef __cplusplus -} -#endif - -#endif /* __STM32F4xx_HAL_SMARTCARD_H */ - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |