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TARGET_NUCLEO_F411RE/stm32f4xx_hal_smartcard.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
110:165afa46840b 
.

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bogdanm 86:04dd9b1680ae 1 /**
bogdanm 86:04dd9b1680ae 2 ******************************************************************************
bogdanm 86:04dd9b1680ae 3 * @file stm32f4xx_hal_smartcard.h
bogdanm 86:04dd9b1680ae 4 * @author MCD Application Team
Kojto 110:165afa46840b 5 * @version V1.4.1
Kojto 110:165afa46840b 6 * @date 09-October-2015
bogdanm 86:04dd9b1680ae 7 * @brief Header file of SMARTCARD HAL module.
bogdanm 86:04dd9b1680ae 8 ******************************************************************************
bogdanm 86:04dd9b1680ae 9 * @attention
bogdanm 86:04dd9b1680ae 10 *
Kojto 99:dbbf35b96557 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 86:04dd9b1680ae 12 *
bogdanm 86:04dd9b1680ae 13 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 86:04dd9b1680ae 14 * are permitted provided that the following conditions are met:
bogdanm 86:04dd9b1680ae 15 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 86:04dd9b1680ae 16 * this list of conditions and the following disclaimer.
bogdanm 86:04dd9b1680ae 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 86:04dd9b1680ae 18 * this list of conditions and the following disclaimer in the documentation
bogdanm 86:04dd9b1680ae 19 * and/or other materials provided with the distribution.
bogdanm 86:04dd9b1680ae 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 86:04dd9b1680ae 21 * may be used to endorse or promote products derived from this software
bogdanm 86:04dd9b1680ae 22 * without specific prior written permission.
bogdanm 86:04dd9b1680ae 23 *
bogdanm 86:04dd9b1680ae 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 86:04dd9b1680ae 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 86:04dd9b1680ae 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 86:04dd9b1680ae 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 86:04dd9b1680ae 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 86:04dd9b1680ae 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 86:04dd9b1680ae 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 86:04dd9b1680ae 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 86:04dd9b1680ae 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 86:04dd9b1680ae 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 86:04dd9b1680ae 34 *
bogdanm 86:04dd9b1680ae 35 ******************************************************************************
bogdanm 86:04dd9b1680ae 36 */
bogdanm 86:04dd9b1680ae 37
bogdanm 86:04dd9b1680ae 38 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 86:04dd9b1680ae 39 #ifndef __STM32F4xx_HAL_SMARTCARD_H
bogdanm 86:04dd9b1680ae 40 #define __STM32F4xx_HAL_SMARTCARD_H
bogdanm 86:04dd9b1680ae 41
bogdanm 86:04dd9b1680ae 42 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 43 extern "C" {
bogdanm 86:04dd9b1680ae 44 #endif
bogdanm 86:04dd9b1680ae 45
bogdanm 86:04dd9b1680ae 46 /* Includes ------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 47 #include "stm32f4xx_hal_def.h"
bogdanm 86:04dd9b1680ae 48
bogdanm 86:04dd9b1680ae 49 /** @addtogroup STM32F4xx_HAL_Driver
bogdanm 86:04dd9b1680ae 50 * @{
bogdanm 86:04dd9b1680ae 51 */
bogdanm 86:04dd9b1680ae 52
bogdanm 86:04dd9b1680ae 53 /** @addtogroup SMARTCARD
bogdanm 86:04dd9b1680ae 54 * @{
bogdanm 86:04dd9b1680ae 55 */
bogdanm 86:04dd9b1680ae 56
Kojto 99:dbbf35b96557 57 /* Exported types ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 58 /** @defgroup SMARTCARD_Exported_Types SMARTCARD Exported Types
Kojto 99:dbbf35b96557 59 * @{
Kojto 99:dbbf35b96557 60 */
Kojto 99:dbbf35b96557 61
bogdanm 86:04dd9b1680ae 62 /**
bogdanm 86:04dd9b1680ae 63 * @brief SMARTCARD Init Structure definition
bogdanm 86:04dd9b1680ae 64 */
bogdanm 86:04dd9b1680ae 65 typedef struct
bogdanm 86:04dd9b1680ae 66 {
bogdanm 86:04dd9b1680ae 67 uint32_t BaudRate; /*!< This member configures the SmartCard communication baud rate.
bogdanm 86:04dd9b1680ae 68 The baud rate is computed using the following formula:
bogdanm 86:04dd9b1680ae 69 - IntegerDivider = ((PCLKx) / (8 * (hirda->Init.BaudRate)))
bogdanm 86:04dd9b1680ae 70 - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 8) + 0.5 */
bogdanm 86:04dd9b1680ae 71
bogdanm 86:04dd9b1680ae 72 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
bogdanm 86:04dd9b1680ae 73 This parameter can be a value of @ref SMARTCARD_Word_Length */
bogdanm 86:04dd9b1680ae 74
bogdanm 86:04dd9b1680ae 75 uint32_t StopBits; /*!< Specifies the number of stop bits transmitted.
bogdanm 86:04dd9b1680ae 76 This parameter can be a value of @ref SMARTCARD_Stop_Bits */
bogdanm 86:04dd9b1680ae 77
bogdanm 86:04dd9b1680ae 78 uint32_t Parity; /*!< Specifies the parity mode.
bogdanm 86:04dd9b1680ae 79 This parameter can be a value of @ref SMARTCARD_Parity
bogdanm 86:04dd9b1680ae 80 @note When parity is enabled, the computed parity is inserted
bogdanm 86:04dd9b1680ae 81 at the MSB position of the transmitted data (9th bit when
bogdanm 86:04dd9b1680ae 82 the word length is set to 9 data bits; 8th bit when the
bogdanm 86:04dd9b1680ae 83 word length is set to 8 data bits).*/
bogdanm 86:04dd9b1680ae 84
Kojto 99:dbbf35b96557 85 uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
bogdanm 86:04dd9b1680ae 86 This parameter can be a value of @ref SMARTCARD_Mode */
bogdanm 86:04dd9b1680ae 87
bogdanm 86:04dd9b1680ae 88 uint32_t CLKPolarity; /*!< Specifies the steady state of the serial clock.
bogdanm 86:04dd9b1680ae 89 This parameter can be a value of @ref SMARTCARD_Clock_Polarity */
bogdanm 86:04dd9b1680ae 90
bogdanm 86:04dd9b1680ae 91 uint32_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made.
bogdanm 86:04dd9b1680ae 92 This parameter can be a value of @ref SMARTCARD_Clock_Phase */
bogdanm 86:04dd9b1680ae 93
bogdanm 86:04dd9b1680ae 94 uint32_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted
bogdanm 86:04dd9b1680ae 95 data bit (MSB) has to be output on the SCLK pin in synchronous mode.
bogdanm 86:04dd9b1680ae 96 This parameter can be a value of @ref SMARTCARD_Last_Bit */
bogdanm 86:04dd9b1680ae 97
Kojto 99:dbbf35b96557 98 uint32_t Prescaler; /*!< Specifies the SmartCard Prescaler value used for dividing the system clock
Kojto 99:dbbf35b96557 99 to provide the smartcard clock
Kojto 99:dbbf35b96557 100 This parameter can be a value of @ref SMARTCARD_Prescaler */
Kojto 99:dbbf35b96557 101
Kojto 99:dbbf35b96557 102 uint32_t GuardTime; /*!< Specifies the SmartCard Guard Time value in terms of number of baud clocks
Kojto 99:dbbf35b96557 103 The value given in the register (5 significant bits) is multiplied by 2
Kojto 99:dbbf35b96557 104 to give the division factor of the source clock frequency */
bogdanm 86:04dd9b1680ae 105
bogdanm 86:04dd9b1680ae 106 uint32_t NACKState; /*!< Specifies the SmartCard NACK Transmission state.
bogdanm 86:04dd9b1680ae 107 This parameter can be a value of @ref SmartCard_NACK_State */
bogdanm 86:04dd9b1680ae 108 }SMARTCARD_InitTypeDef;
bogdanm 86:04dd9b1680ae 109
bogdanm 86:04dd9b1680ae 110 /**
bogdanm 86:04dd9b1680ae 111 * @brief HAL State structures definition
bogdanm 86:04dd9b1680ae 112 */
bogdanm 86:04dd9b1680ae 113 typedef enum
bogdanm 86:04dd9b1680ae 114 {
bogdanm 86:04dd9b1680ae 115 HAL_SMARTCARD_STATE_RESET = 0x00, /*!< Peripheral is not yet Initialized */
bogdanm 86:04dd9b1680ae 116 HAL_SMARTCARD_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */
bogdanm 86:04dd9b1680ae 117 HAL_SMARTCARD_STATE_BUSY = 0x02, /*!< an internal process is ongoing */
bogdanm 86:04dd9b1680ae 118 HAL_SMARTCARD_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */
bogdanm 86:04dd9b1680ae 119 HAL_SMARTCARD_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */
bogdanm 86:04dd9b1680ae 120 HAL_SMARTCARD_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission and Reception process is ongoing */
bogdanm 86:04dd9b1680ae 121 HAL_SMARTCARD_STATE_TIMEOUT = 0x03, /*!< Timeout state */
bogdanm 86:04dd9b1680ae 122 HAL_SMARTCARD_STATE_ERROR = 0x04 /*!< Error */
bogdanm 86:04dd9b1680ae 123 }HAL_SMARTCARD_StateTypeDef;
bogdanm 86:04dd9b1680ae 124
bogdanm 86:04dd9b1680ae 125 /**
bogdanm 86:04dd9b1680ae 126 * @brief SMARTCARD handle Structure definition
bogdanm 86:04dd9b1680ae 127 */
bogdanm 86:04dd9b1680ae 128 typedef struct
bogdanm 86:04dd9b1680ae 129 {
bogdanm 86:04dd9b1680ae 130 USART_TypeDef *Instance; /* USART registers base address */
bogdanm 86:04dd9b1680ae 131
Kojto 99:dbbf35b96557 132 SMARTCARD_InitTypeDef Init; /* SmartCard communication parameters */
bogdanm 86:04dd9b1680ae 133
bogdanm 86:04dd9b1680ae 134 uint8_t *pTxBuffPtr; /* Pointer to SmartCard Tx transfer Buffer */
bogdanm 86:04dd9b1680ae 135
bogdanm 86:04dd9b1680ae 136 uint16_t TxXferSize; /* SmartCard Tx Transfer size */
bogdanm 86:04dd9b1680ae 137
bogdanm 86:04dd9b1680ae 138 uint16_t TxXferCount; /* SmartCard Tx Transfer Counter */
bogdanm 86:04dd9b1680ae 139
bogdanm 86:04dd9b1680ae 140 uint8_t *pRxBuffPtr; /* Pointer to SmartCard Rx transfer Buffer */
bogdanm 86:04dd9b1680ae 141
bogdanm 86:04dd9b1680ae 142 uint16_t RxXferSize; /* SmartCard Rx Transfer size */
bogdanm 86:04dd9b1680ae 143
bogdanm 86:04dd9b1680ae 144 uint16_t RxXferCount; /* SmartCard Rx Transfer Counter */
bogdanm 86:04dd9b1680ae 145
bogdanm 86:04dd9b1680ae 146 DMA_HandleTypeDef *hdmatx; /* SmartCard Tx DMA Handle parameters */
bogdanm 86:04dd9b1680ae 147
bogdanm 86:04dd9b1680ae 148 DMA_HandleTypeDef *hdmarx; /* SmartCard Rx DMA Handle parameters */
bogdanm 86:04dd9b1680ae 149
Kojto 99:dbbf35b96557 150 HAL_LockTypeDef Lock; /* Locking object */
bogdanm 86:04dd9b1680ae 151
Kojto 99:dbbf35b96557 152 __IO HAL_SMARTCARD_StateTypeDef State; /* SmartCard communication state */
bogdanm 86:04dd9b1680ae 153
Kojto 99:dbbf35b96557 154 __IO uint32_t ErrorCode; /* SmartCard Error code */
Kojto 99:dbbf35b96557 155
bogdanm 86:04dd9b1680ae 156 }SMARTCARD_HandleTypeDef;
bogdanm 86:04dd9b1680ae 157
bogdanm 86:04dd9b1680ae 158 /**
bogdanm 86:04dd9b1680ae 159 * @}
bogdanm 86:04dd9b1680ae 160 */
bogdanm 86:04dd9b1680ae 161
Kojto 99:dbbf35b96557 162 /* Exported constants --------------------------------------------------------*/
Kojto 99:dbbf35b96557 163 /** @defgroup SMARTCARD_Exported_Constants SMARTCARD Exported constants
bogdanm 86:04dd9b1680ae 164 * @{
bogdanm 86:04dd9b1680ae 165 */
Kojto 99:dbbf35b96557 166 /** @defgroup SMARTCARD_Error_Code SMARTCARD Error Code
Kojto 99:dbbf35b96557 167 * @brief SMARTCARD Error Code
Kojto 99:dbbf35b96557 168 * @{
Kojto 99:dbbf35b96557 169 */
Kojto 99:dbbf35b96557 170 #define HAL_SMARTCARD_ERROR_NONE ((uint32_t)0x00000000) /*!< No error */
Kojto 99:dbbf35b96557 171 #define HAL_SMARTCARD_ERROR_PE ((uint32_t)0x00000001) /*!< Parity error */
Kojto 99:dbbf35b96557 172 #define HAL_SMARTCARD_ERROR_NE ((uint32_t)0x00000002) /*!< Noise error */
Kojto 99:dbbf35b96557 173 #define HAL_SMARTCARD_ERROR_FE ((uint32_t)0x00000004) /*!< Frame error */
Kojto 99:dbbf35b96557 174 #define HAL_SMARTCARD_ERROR_ORE ((uint32_t)0x00000008) /*!< Overrun error */
Kojto 99:dbbf35b96557 175 #define HAL_SMARTCARD_ERROR_DMA ((uint32_t)0x00000010) /*!< DMA transfer error */
bogdanm 86:04dd9b1680ae 176 /**
bogdanm 86:04dd9b1680ae 177 * @}
bogdanm 86:04dd9b1680ae 178 */
bogdanm 86:04dd9b1680ae 179
Kojto 99:dbbf35b96557 180 /** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length
bogdanm 86:04dd9b1680ae 181 * @{
bogdanm 86:04dd9b1680ae 182 */
Kojto 99:dbbf35b96557 183 #define SMARTCARD_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
bogdanm 86:04dd9b1680ae 184 /**
bogdanm 86:04dd9b1680ae 185 * @}
bogdanm 86:04dd9b1680ae 186 */
bogdanm 86:04dd9b1680ae 187
Kojto 99:dbbf35b96557 188 /** @defgroup SMARTCARD_Stop_Bits SMARTCARD Number of Stop Bits
Kojto 99:dbbf35b96557 189 * @{
Kojto 99:dbbf35b96557 190 */
Kojto 99:dbbf35b96557 191 #define SMARTCARD_STOPBITS_0_5 ((uint32_t)USART_CR2_STOP_0)
Kojto 99:dbbf35b96557 192 #define SMARTCARD_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1))
Kojto 99:dbbf35b96557 193 /**
Kojto 99:dbbf35b96557 194 * @}
Kojto 99:dbbf35b96557 195 */
Kojto 99:dbbf35b96557 196
Kojto 99:dbbf35b96557 197 /** @defgroup SMARTCARD_Parity SMARTCARD Parity
Kojto 99:dbbf35b96557 198 * @{
Kojto 99:dbbf35b96557 199 */
Kojto 99:dbbf35b96557 200 #define SMARTCARD_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
Kojto 99:dbbf35b96557 201 #define SMARTCARD_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
Kojto 99:dbbf35b96557 202 /**
Kojto 99:dbbf35b96557 203 * @}
Kojto 99:dbbf35b96557 204 */
Kojto 99:dbbf35b96557 205
Kojto 99:dbbf35b96557 206 /** @defgroup SMARTCARD_Mode SMARTCARD Mode
bogdanm 86:04dd9b1680ae 207 * @{
bogdanm 86:04dd9b1680ae 208 */
bogdanm 86:04dd9b1680ae 209 #define SMARTCARD_MODE_RX ((uint32_t)USART_CR1_RE)
bogdanm 86:04dd9b1680ae 210 #define SMARTCARD_MODE_TX ((uint32_t)USART_CR1_TE)
bogdanm 86:04dd9b1680ae 211 #define SMARTCARD_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
bogdanm 86:04dd9b1680ae 212 /**
bogdanm 86:04dd9b1680ae 213 * @}
bogdanm 86:04dd9b1680ae 214 */
bogdanm 86:04dd9b1680ae 215
Kojto 99:dbbf35b96557 216 /** @defgroup SMARTCARD_Clock_Polarity SMARTCARD Clock Polarity
bogdanm 86:04dd9b1680ae 217 * @{
bogdanm 86:04dd9b1680ae 218 */
bogdanm 86:04dd9b1680ae 219 #define SMARTCARD_POLARITY_LOW ((uint32_t)0x00000000)
bogdanm 86:04dd9b1680ae 220 #define SMARTCARD_POLARITY_HIGH ((uint32_t)USART_CR2_CPOL)
bogdanm 86:04dd9b1680ae 221 /**
bogdanm 86:04dd9b1680ae 222 * @}
bogdanm 86:04dd9b1680ae 223 */
bogdanm 86:04dd9b1680ae 224
Kojto 99:dbbf35b96557 225 /** @defgroup SMARTCARD_Clock_Phase SMARTCARD Clock Phase
bogdanm 86:04dd9b1680ae 226 * @{
bogdanm 86:04dd9b1680ae 227 */
bogdanm 86:04dd9b1680ae 228 #define SMARTCARD_PHASE_1EDGE ((uint32_t)0x00000000)
bogdanm 86:04dd9b1680ae 229 #define SMARTCARD_PHASE_2EDGE ((uint32_t)USART_CR2_CPHA)
bogdanm 86:04dd9b1680ae 230 /**
bogdanm 86:04dd9b1680ae 231 * @}
bogdanm 86:04dd9b1680ae 232 */
bogdanm 86:04dd9b1680ae 233
Kojto 99:dbbf35b96557 234 /** @defgroup SMARTCARD_Last_Bit SMARTCARD Last Bit
bogdanm 86:04dd9b1680ae 235 * @{
bogdanm 86:04dd9b1680ae 236 */
bogdanm 86:04dd9b1680ae 237 #define SMARTCARD_LASTBIT_DISABLE ((uint32_t)0x00000000)
bogdanm 86:04dd9b1680ae 238 #define SMARTCARD_LASTBIT_ENABLE ((uint32_t)USART_CR2_LBCL)
bogdanm 86:04dd9b1680ae 239 /**
bogdanm 86:04dd9b1680ae 240 * @}
bogdanm 86:04dd9b1680ae 241 */
bogdanm 86:04dd9b1680ae 242
Kojto 99:dbbf35b96557 243 /** @defgroup SmartCard_NACK_State SMARTCARD NACK State
bogdanm 86:04dd9b1680ae 244 * @{
bogdanm 86:04dd9b1680ae 245 */
Kojto 99:dbbf35b96557 246 #define SMARTCARD_NACK_ENABLE ((uint32_t)USART_CR3_NACK)
Kojto 99:dbbf35b96557 247 #define SMARTCARD_NACK_DISABLE ((uint32_t)0x00000000)
Kojto 99:dbbf35b96557 248 /**
Kojto 99:dbbf35b96557 249 * @}
Kojto 99:dbbf35b96557 250 */
Kojto 99:dbbf35b96557 251
Kojto 99:dbbf35b96557 252 /** @defgroup SmartCard_DMA_Requests SMARTCARD DMA requests
Kojto 99:dbbf35b96557 253 * @{
Kojto 99:dbbf35b96557 254 */
Kojto 99:dbbf35b96557 255 #define SMARTCARD_DMAREQ_TX ((uint32_t)USART_CR3_DMAT)
Kojto 99:dbbf35b96557 256 #define SMARTCARD_DMAREQ_RX ((uint32_t)USART_CR3_DMAR)
bogdanm 86:04dd9b1680ae 257 /**
bogdanm 86:04dd9b1680ae 258 * @}
bogdanm 86:04dd9b1680ae 259 */
bogdanm 86:04dd9b1680ae 260
Kojto 99:dbbf35b96557 261 /** @defgroup SMARTCARD_Prescaler SMARTCARD Prescaler
bogdanm 86:04dd9b1680ae 262 * @{
bogdanm 86:04dd9b1680ae 263 */
Kojto 99:dbbf35b96557 264 #define SMARTCARD_PRESCALER_SYSCLK_DIV2 ((uint32_t)0x00000001) /*!< SYSCLK divided by 2 */
Kojto 99:dbbf35b96557 265 #define SMARTCARD_PRESCALER_SYSCLK_DIV4 ((uint32_t)0x00000002) /*!< SYSCLK divided by 4 */
Kojto 99:dbbf35b96557 266 #define SMARTCARD_PRESCALER_SYSCLK_DIV6 ((uint32_t)0x00000003) /*!< SYSCLK divided by 6 */
Kojto 99:dbbf35b96557 267 #define SMARTCARD_PRESCALER_SYSCLK_DIV8 ((uint32_t)0x00000004) /*!< SYSCLK divided by 8 */
Kojto 99:dbbf35b96557 268 #define SMARTCARD_PRESCALER_SYSCLK_DIV10 ((uint32_t)0x00000005) /*!< SYSCLK divided by 10 */
Kojto 99:dbbf35b96557 269 #define SMARTCARD_PRESCALER_SYSCLK_DIV12 ((uint32_t)0x00000006) /*!< SYSCLK divided by 12 */
Kojto 99:dbbf35b96557 270 #define SMARTCARD_PRESCALER_SYSCLK_DIV14 ((uint32_t)0x00000007) /*!< SYSCLK divided by 14 */
Kojto 99:dbbf35b96557 271 #define SMARTCARD_PRESCALER_SYSCLK_DIV16 ((uint32_t)0x00000008) /*!< SYSCLK divided by 16 */
Kojto 99:dbbf35b96557 272 #define SMARTCARD_PRESCALER_SYSCLK_DIV18 ((uint32_t)0x00000009) /*!< SYSCLK divided by 18 */
Kojto 99:dbbf35b96557 273 #define SMARTCARD_PRESCALER_SYSCLK_DIV20 ((uint32_t)0x0000000A) /*!< SYSCLK divided by 20 */
Kojto 99:dbbf35b96557 274 #define SMARTCARD_PRESCALER_SYSCLK_DIV22 ((uint32_t)0x0000000B) /*!< SYSCLK divided by 22 */
Kojto 99:dbbf35b96557 275 #define SMARTCARD_PRESCALER_SYSCLK_DIV24 ((uint32_t)0x0000000C) /*!< SYSCLK divided by 24 */
Kojto 99:dbbf35b96557 276 #define SMARTCARD_PRESCALER_SYSCLK_DIV26 ((uint32_t)0x0000000D) /*!< SYSCLK divided by 26 */
Kojto 99:dbbf35b96557 277 #define SMARTCARD_PRESCALER_SYSCLK_DIV28 ((uint32_t)0x0000000E) /*!< SYSCLK divided by 28 */
Kojto 99:dbbf35b96557 278 #define SMARTCARD_PRESCALER_SYSCLK_DIV30 ((uint32_t)0x0000000F) /*!< SYSCLK divided by 30 */
Kojto 99:dbbf35b96557 279 #define SMARTCARD_PRESCALER_SYSCLK_DIV32 ((uint32_t)0x00000010) /*!< SYSCLK divided by 32 */
Kojto 99:dbbf35b96557 280 #define SMARTCARD_PRESCALER_SYSCLK_DIV34 ((uint32_t)0x00000011) /*!< SYSCLK divided by 34 */
Kojto 99:dbbf35b96557 281 #define SMARTCARD_PRESCALER_SYSCLK_DIV36 ((uint32_t)0x00000012) /*!< SYSCLK divided by 36 */
Kojto 99:dbbf35b96557 282 #define SMARTCARD_PRESCALER_SYSCLK_DIV38 ((uint32_t)0x00000013) /*!< SYSCLK divided by 38 */
Kojto 99:dbbf35b96557 283 #define SMARTCARD_PRESCALER_SYSCLK_DIV40 ((uint32_t)0x00000014) /*!< SYSCLK divided by 40 */
Kojto 99:dbbf35b96557 284 #define SMARTCARD_PRESCALER_SYSCLK_DIV42 ((uint32_t)0x00000015) /*!< SYSCLK divided by 42 */
Kojto 99:dbbf35b96557 285 #define SMARTCARD_PRESCALER_SYSCLK_DIV44 ((uint32_t)0x00000016) /*!< SYSCLK divided by 44 */
Kojto 99:dbbf35b96557 286 #define SMARTCARD_PRESCALER_SYSCLK_DIV46 ((uint32_t)0x00000017) /*!< SYSCLK divided by 46 */
Kojto 99:dbbf35b96557 287 #define SMARTCARD_PRESCALER_SYSCLK_DIV48 ((uint32_t)0x00000018) /*!< SYSCLK divided by 48 */
Kojto 99:dbbf35b96557 288 #define SMARTCARD_PRESCALER_SYSCLK_DIV50 ((uint32_t)0x00000019) /*!< SYSCLK divided by 50 */
Kojto 99:dbbf35b96557 289 #define SMARTCARD_PRESCALER_SYSCLK_DIV52 ((uint32_t)0x0000001A) /*!< SYSCLK divided by 52 */
Kojto 99:dbbf35b96557 290 #define SMARTCARD_PRESCALER_SYSCLK_DIV54 ((uint32_t)0x0000001B) /*!< SYSCLK divided by 54 */
Kojto 99:dbbf35b96557 291 #define SMARTCARD_PRESCALER_SYSCLK_DIV56 ((uint32_t)0x0000001C) /*!< SYSCLK divided by 56 */
Kojto 99:dbbf35b96557 292 #define SMARTCARD_PRESCALER_SYSCLK_DIV58 ((uint32_t)0x0000001D) /*!< SYSCLK divided by 58 */
Kojto 99:dbbf35b96557 293 #define SMARTCARD_PRESCALER_SYSCLK_DIV60 ((uint32_t)0x0000001E) /*!< SYSCLK divided by 60 */
Kojto 99:dbbf35b96557 294 #define SMARTCARD_PRESCALER_SYSCLK_DIV62 ((uint32_t)0x0000001F) /*!< SYSCLK divided by 62 */
bogdanm 86:04dd9b1680ae 295 /**
bogdanm 86:04dd9b1680ae 296 * @}
bogdanm 86:04dd9b1680ae 297 */
bogdanm 86:04dd9b1680ae 298
Kojto 99:dbbf35b96557 299 /** @defgroup SmartCard_Flags SMARTCARD Flags
bogdanm 86:04dd9b1680ae 300 * Elements values convention: 0xXXXX
bogdanm 86:04dd9b1680ae 301 * - 0xXXXX : Flag mask in the SR register
bogdanm 86:04dd9b1680ae 302 * @{
bogdanm 86:04dd9b1680ae 303 */
bogdanm 86:04dd9b1680ae 304 #define SMARTCARD_FLAG_TXE ((uint32_t)0x00000080)
bogdanm 86:04dd9b1680ae 305 #define SMARTCARD_FLAG_TC ((uint32_t)0x00000040)
bogdanm 86:04dd9b1680ae 306 #define SMARTCARD_FLAG_RXNE ((uint32_t)0x00000020)
bogdanm 86:04dd9b1680ae 307 #define SMARTCARD_FLAG_IDLE ((uint32_t)0x00000010)
bogdanm 86:04dd9b1680ae 308 #define SMARTCARD_FLAG_ORE ((uint32_t)0x00000008)
bogdanm 86:04dd9b1680ae 309 #define SMARTCARD_FLAG_NE ((uint32_t)0x00000004)
bogdanm 86:04dd9b1680ae 310 #define SMARTCARD_FLAG_FE ((uint32_t)0x00000002)
bogdanm 86:04dd9b1680ae 311 #define SMARTCARD_FLAG_PE ((uint32_t)0x00000001)
bogdanm 86:04dd9b1680ae 312 /**
bogdanm 86:04dd9b1680ae 313 * @}
bogdanm 86:04dd9b1680ae 314 */
bogdanm 86:04dd9b1680ae 315
Kojto 99:dbbf35b96557 316 /** @defgroup SmartCard_Interrupt_definition SMARTCARD Interrupts Definition
bogdanm 86:04dd9b1680ae 317 * Elements values convention: 0xY000XXXX
bogdanm 86:04dd9b1680ae 318 * - XXXX : Interrupt mask in the XX register
bogdanm 86:04dd9b1680ae 319 * - Y : Interrupt source register (2bits)
bogdanm 86:04dd9b1680ae 320 * - 01: CR1 register
bogdanm 86:04dd9b1680ae 321 * - 10: CR3 register
bogdanm 86:04dd9b1680ae 322 * @{
bogdanm 86:04dd9b1680ae 323 */
Kojto 99:dbbf35b96557 324 #define SMARTCARD_IT_PE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_PEIE))
Kojto 99:dbbf35b96557 325 #define SMARTCARD_IT_TXE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_TXEIE))
Kojto 99:dbbf35b96557 326 #define SMARTCARD_IT_TC ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_TCIE))
Kojto 99:dbbf35b96557 327 #define SMARTCARD_IT_RXNE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_RXNEIE))
Kojto 99:dbbf35b96557 328 #define SMARTCARD_IT_IDLE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28 | USART_CR1_IDLEIE))
Kojto 99:dbbf35b96557 329 #define SMARTCARD_IT_ERR ((uint32_t)(SMARTCARD_CR3_REG_INDEX << 28 | USART_CR3_EIE))
bogdanm 86:04dd9b1680ae 330 /**
bogdanm 86:04dd9b1680ae 331 * @}
bogdanm 86:04dd9b1680ae 332 */
bogdanm 86:04dd9b1680ae 333
bogdanm 86:04dd9b1680ae 334 /**
bogdanm 86:04dd9b1680ae 335 * @}
bogdanm 86:04dd9b1680ae 336 */
bogdanm 86:04dd9b1680ae 337
bogdanm 86:04dd9b1680ae 338 /* Exported macro ------------------------------------------------------------*/
Kojto 99:dbbf35b96557 339 /** @defgroup SMARTCARD_Exported_Macros SMARTCARD Exported Macros
Kojto 99:dbbf35b96557 340 * @{
Kojto 99:dbbf35b96557 341 */
bogdanm 86:04dd9b1680ae 342
bogdanm 86:04dd9b1680ae 343 /** @brief Reset SMARTCARD handle state
bogdanm 86:04dd9b1680ae 344 * @param __HANDLE__: specifies the SMARTCARD Handle.
bogdanm 86:04dd9b1680ae 345 * @retval None
bogdanm 86:04dd9b1680ae 346 */
bogdanm 86:04dd9b1680ae 347 #define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SMARTCARD_STATE_RESET)
bogdanm 86:04dd9b1680ae 348
bogdanm 86:04dd9b1680ae 349 /** @brief Flushs the Smartcard DR register
bogdanm 86:04dd9b1680ae 350 * @param __HANDLE__: specifies the SMARTCARD Handle.
bogdanm 86:04dd9b1680ae 351 */
bogdanm 86:04dd9b1680ae 352 #define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR)
bogdanm 86:04dd9b1680ae 353
bogdanm 86:04dd9b1680ae 354 /** @brief Checks whether the specified Smartcard flag is set or not.
bogdanm 86:04dd9b1680ae 355 * @param __HANDLE__: specifies the SMARTCARD Handle.
bogdanm 86:04dd9b1680ae 356 * @param __FLAG__: specifies the flag to check.
bogdanm 86:04dd9b1680ae 357 * This parameter can be one of the following values:
bogdanm 86:04dd9b1680ae 358 * @arg SMARTCARD_FLAG_TXE: Transmit data register empty flag
bogdanm 86:04dd9b1680ae 359 * @arg SMARTCARD_FLAG_TC: Transmission Complete flag
bogdanm 86:04dd9b1680ae 360 * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag
bogdanm 86:04dd9b1680ae 361 * @arg SMARTCARD_FLAG_IDLE: Idle Line detection flag
Kojto 99:dbbf35b96557 362 * @arg SMARTCARD_FLAG_ORE: Overrun Error flag
bogdanm 86:04dd9b1680ae 363 * @arg SMARTCARD_FLAG_NE: Noise Error flag
bogdanm 86:04dd9b1680ae 364 * @arg SMARTCARD_FLAG_FE: Framing Error flag
bogdanm 86:04dd9b1680ae 365 * @arg SMARTCARD_FLAG_PE: Parity Error flag
bogdanm 86:04dd9b1680ae 366 * @retval The new state of __FLAG__ (TRUE or FALSE).
bogdanm 86:04dd9b1680ae 367 */
bogdanm 86:04dd9b1680ae 368 #define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
bogdanm 86:04dd9b1680ae 369
bogdanm 86:04dd9b1680ae 370 /** @brief Clears the specified Smartcard pending flags.
bogdanm 86:04dd9b1680ae 371 * @param __HANDLE__: specifies the SMARTCARD Handle.
bogdanm 86:04dd9b1680ae 372 * @param __FLAG__: specifies the flag to check.
bogdanm 86:04dd9b1680ae 373 * This parameter can be any combination of the following values:
bogdanm 86:04dd9b1680ae 374 * @arg SMARTCARD_FLAG_TC: Transmission Complete flag.
bogdanm 86:04dd9b1680ae 375 * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag.
bogdanm 86:04dd9b1680ae 376 *
Kojto 99:dbbf35b96557 377 * @note PE (Parity error), FE (Framing error), NE (Noise error) and ORE (Overrun
bogdanm 86:04dd9b1680ae 378 * error) flags are cleared by software sequence: a read operation to
bogdanm 86:04dd9b1680ae 379 * USART_SR register followed by a read operation to USART_DR register.
bogdanm 86:04dd9b1680ae 380 * @note RXNE flag can be also cleared by a read to the USART_DR register.
bogdanm 86:04dd9b1680ae 381 * @note TC flag can be also cleared by software sequence: a read operation to
bogdanm 86:04dd9b1680ae 382 * USART_SR register followed by a write operation to USART_DR register.
bogdanm 86:04dd9b1680ae 383 * @note TXE flag is cleared only by a write to the USART_DR register.
bogdanm 86:04dd9b1680ae 384 */
bogdanm 86:04dd9b1680ae 385 #define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
bogdanm 86:04dd9b1680ae 386
bogdanm 86:04dd9b1680ae 387 /** @brief Clear the SMARTCARD PE pending flag.
bogdanm 86:04dd9b1680ae 388 * @param __HANDLE__: specifies the USART Handle.
bogdanm 86:04dd9b1680ae 389 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
bogdanm 86:04dd9b1680ae 390 * UART peripheral.
bogdanm 86:04dd9b1680ae 391 * @retval None
bogdanm 86:04dd9b1680ae 392 */
Kojto 99:dbbf35b96557 393 #define __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) \
Kojto 99:dbbf35b96557 394 do{ \
Kojto 99:dbbf35b96557 395 __IO uint32_t tmpreg; \
Kojto 99:dbbf35b96557 396 tmpreg = (__HANDLE__)->Instance->SR; \
Kojto 99:dbbf35b96557 397 tmpreg = (__HANDLE__)->Instance->DR; \
Kojto 99:dbbf35b96557 398 UNUSED(tmpreg); \
Kojto 99:dbbf35b96557 399 } while(0)
Kojto 99:dbbf35b96557 400
bogdanm 86:04dd9b1680ae 401 /** @brief Clear the SMARTCARD FE pending flag.
bogdanm 86:04dd9b1680ae 402 * @param __HANDLE__: specifies the USART Handle.
bogdanm 86:04dd9b1680ae 403 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
bogdanm 86:04dd9b1680ae 404 * UART peripheral.
bogdanm 86:04dd9b1680ae 405 * @retval None
bogdanm 86:04dd9b1680ae 406 */
bogdanm 86:04dd9b1680ae 407 #define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
bogdanm 86:04dd9b1680ae 408
bogdanm 86:04dd9b1680ae 409 /** @brief Clear the SMARTCARD NE pending flag.
bogdanm 86:04dd9b1680ae 410 * @param __HANDLE__: specifies the USART Handle.
bogdanm 86:04dd9b1680ae 411 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
bogdanm 86:04dd9b1680ae 412 * UART peripheral.
bogdanm 86:04dd9b1680ae 413 * @retval None
bogdanm 86:04dd9b1680ae 414 */
bogdanm 86:04dd9b1680ae 415 #define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
bogdanm 86:04dd9b1680ae 416
bogdanm 86:04dd9b1680ae 417 /** @brief Clear the SMARTCARD ORE pending flag.
bogdanm 86:04dd9b1680ae 418 * @param __HANDLE__: specifies the USART Handle.
bogdanm 86:04dd9b1680ae 419 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
bogdanm 86:04dd9b1680ae 420 * UART peripheral.
bogdanm 86:04dd9b1680ae 421 * @retval None
bogdanm 86:04dd9b1680ae 422 */
bogdanm 86:04dd9b1680ae 423 #define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
bogdanm 86:04dd9b1680ae 424
bogdanm 86:04dd9b1680ae 425 /** @brief Clear the SMARTCARD IDLE pending flag.
bogdanm 86:04dd9b1680ae 426 * @param __HANDLE__: specifies the USART Handle.
bogdanm 86:04dd9b1680ae 427 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
bogdanm 86:04dd9b1680ae 428 * UART peripheral.
bogdanm 86:04dd9b1680ae 429 * @retval None
bogdanm 86:04dd9b1680ae 430 */
bogdanm 86:04dd9b1680ae 431 #define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
bogdanm 86:04dd9b1680ae 432
bogdanm 86:04dd9b1680ae 433
bogdanm 86:04dd9b1680ae 434 /** @brief Enables or disables the specified SmartCard interrupts.
bogdanm 86:04dd9b1680ae 435 * @param __HANDLE__: specifies the SMARTCARD Handle.
bogdanm 86:04dd9b1680ae 436 * @param __INTERRUPT__: specifies the SMARTCARD interrupt source to check.
bogdanm 86:04dd9b1680ae 437 * This parameter can be one of the following values:
bogdanm 86:04dd9b1680ae 438 * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt
bogdanm 86:04dd9b1680ae 439 * @arg SMARTCARD_IT_TC: Transmission complete interrupt
bogdanm 86:04dd9b1680ae 440 * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
bogdanm 86:04dd9b1680ae 441 * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
bogdanm 86:04dd9b1680ae 442 * @arg SMARTCARD_IT_PE: Parity Error interrupt
bogdanm 86:04dd9b1680ae 443 * @arg SMARTCARD_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
bogdanm 86:04dd9b1680ae 444 */
Kojto 99:dbbf35b96557 445 #define __HAL_SMARTCARD_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28) == 1)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)): \
Kojto 99:dbbf35b96557 446 ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)))
Kojto 99:dbbf35b96557 447 #define __HAL_SMARTCARD_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28) == 1)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & SMARTCARD_IT_MASK)): \
Kojto 99:dbbf35b96557 448 ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & SMARTCARD_IT_MASK)))
bogdanm 86:04dd9b1680ae 449
bogdanm 86:04dd9b1680ae 450 /** @brief Checks whether the specified SmartCard interrupt has occurred or not.
bogdanm 86:04dd9b1680ae 451 * @param __HANDLE__: specifies the SmartCard Handle.
bogdanm 86:04dd9b1680ae 452 * @param __IT__: specifies the SMARTCARD interrupt source to check.
bogdanm 86:04dd9b1680ae 453 * This parameter can be one of the following values:
bogdanm 86:04dd9b1680ae 454 * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt
bogdanm 86:04dd9b1680ae 455 * @arg SMARTCARD_IT_TC: Transmission complete interrupt
bogdanm 86:04dd9b1680ae 456 * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
bogdanm 86:04dd9b1680ae 457 * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
bogdanm 86:04dd9b1680ae 458 * @arg SMARTCARD_IT_ERR: Error interrupt
bogdanm 86:04dd9b1680ae 459 * @arg SMARTCARD_IT_PE: Parity Error interrupt
bogdanm 86:04dd9b1680ae 460 * @retval The new state of __IT__ (TRUE or FALSE).
bogdanm 86:04dd9b1680ae 461 */
bogdanm 86:04dd9b1680ae 462 #define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28) == 1)? (__HANDLE__)->Instance->CR1: (__HANDLE__)->Instance->CR3) & (((uint32_t)(__IT__)) & SMARTCARD_IT_MASK))
bogdanm 86:04dd9b1680ae 463
Kojto 99:dbbf35b96557 464 /** @brief Macro to enable the SMARTCARD's one bit sample method
Kojto 99:dbbf35b96557 465 * @param __HANDLE__: specifies the SMARTCARD Handle.
Kojto 99:dbbf35b96557 466 * @retval None
Kojto 99:dbbf35b96557 467 */
Kojto 99:dbbf35b96557 468 #define __HAL_SMARTCARD_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)
Kojto 99:dbbf35b96557 469
Kojto 99:dbbf35b96557 470 /** @brief Macro to disable the SMARTCARD's one bit sample method
Kojto 99:dbbf35b96557 471 * @param __HANDLE__: specifies the SMARTCARD Handle.
Kojto 99:dbbf35b96557 472 * @retval None
Kojto 99:dbbf35b96557 473 */
Kojto 99:dbbf35b96557 474 #define __HAL_SMARTCARD_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint16_t)~((uint16_t)USART_CR3_ONEBIT))
Kojto 99:dbbf35b96557 475
Kojto 99:dbbf35b96557 476 /** @brief Enable the USART associated to the SMARTCARD Handle
Kojto 99:dbbf35b96557 477 * @param __HANDLE__: specifies the SMARTCARD Handle.
Kojto 99:dbbf35b96557 478 * SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
Kojto 99:dbbf35b96557 479 * @retval None
bogdanm 86:04dd9b1680ae 480 */
Kojto 99:dbbf35b96557 481 #define __HAL_SMARTCARD_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
Kojto 99:dbbf35b96557 482
Kojto 99:dbbf35b96557 483 /** @brief Disable the USART associated to the SMARTCARD Handle
Kojto 99:dbbf35b96557 484 * @param __HANDLE__: specifies the SMARTCARD Handle.
Kojto 99:dbbf35b96557 485 * SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
Kojto 99:dbbf35b96557 486 * @retval None
Kojto 99:dbbf35b96557 487 */
Kojto 99:dbbf35b96557 488 #define __HAL_SMARTCARD_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
bogdanm 86:04dd9b1680ae 489
bogdanm 86:04dd9b1680ae 490 /** @brief Macros to enable or disable the SmartCard DMA request.
bogdanm 86:04dd9b1680ae 491 * @param __HANDLE__: specifies the SmartCard Handle.
bogdanm 86:04dd9b1680ae 492 * @param __REQUEST__: specifies the SmartCard DMA request.
bogdanm 86:04dd9b1680ae 493 * This parameter can be one of the following values:
bogdanm 86:04dd9b1680ae 494 * @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request
bogdanm 86:04dd9b1680ae 495 * @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request
bogdanm 86:04dd9b1680ae 496 */
Kojto 99:dbbf35b96557 497 #define __HAL_SMARTCARD_DMA_REQUEST_ENABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 |= (__REQUEST__))
Kojto 99:dbbf35b96557 498 #define __HAL_SMARTCARD_DMA_REQUEST_DISABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 &= ~(__REQUEST__))
bogdanm 86:04dd9b1680ae 499
Kojto 99:dbbf35b96557 500 /**
Kojto 99:dbbf35b96557 501 * @}
Kojto 99:dbbf35b96557 502 */
bogdanm 86:04dd9b1680ae 503
bogdanm 86:04dd9b1680ae 504 /* Exported functions --------------------------------------------------------*/
Kojto 99:dbbf35b96557 505 /** @addtogroup SMARTCARD_Exported_Functions
Kojto 99:dbbf35b96557 506 * @{
Kojto 99:dbbf35b96557 507 */
Kojto 99:dbbf35b96557 508
Kojto 99:dbbf35b96557 509 /** @addtogroup SMARTCARD_Exported_Functions_Group1
Kojto 99:dbbf35b96557 510 * @{
Kojto 99:dbbf35b96557 511 */
bogdanm 86:04dd9b1680ae 512 /* Initialization/de-initialization functions **********************************/
bogdanm 86:04dd9b1680ae 513 HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 514 HAL_StatusTypeDef HAL_SMARTCARD_ReInit(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 515 HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 516 void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 517 void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsc);
Kojto 99:dbbf35b96557 518 /**
Kojto 99:dbbf35b96557 519 * @}
Kojto 99:dbbf35b96557 520 */
Kojto 99:dbbf35b96557 521
Kojto 99:dbbf35b96557 522 /** @addtogroup SMARTCARD_Exported_Functions_Group2
Kojto 99:dbbf35b96557 523 * @{
Kojto 99:dbbf35b96557 524 */
bogdanm 86:04dd9b1680ae 525 /* IO operation functions *******************************************************/
bogdanm 86:04dd9b1680ae 526 HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 527 HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout);
bogdanm 86:04dd9b1680ae 528 HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
bogdanm 86:04dd9b1680ae 529 HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
bogdanm 86:04dd9b1680ae 530 HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
bogdanm 86:04dd9b1680ae 531 HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
bogdanm 86:04dd9b1680ae 532 void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 533 void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 534 void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 535 void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsc);
Kojto 99:dbbf35b96557 536 /**
Kojto 99:dbbf35b96557 537 * @}
Kojto 99:dbbf35b96557 538 */
bogdanm 86:04dd9b1680ae 539
Kojto 99:dbbf35b96557 540 /** @addtogroup SMARTCARD_Exported_Functions_Group3
Kojto 99:dbbf35b96557 541 * @{
Kojto 99:dbbf35b96557 542 */
bogdanm 86:04dd9b1680ae 543 /* Peripheral State functions **************************************************/
bogdanm 86:04dd9b1680ae 544 HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsc);
Kojto 99:dbbf35b96557 545 uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsc);
bogdanm 86:04dd9b1680ae 546
bogdanm 86:04dd9b1680ae 547 /**
bogdanm 86:04dd9b1680ae 548 * @}
bogdanm 86:04dd9b1680ae 549 */
bogdanm 86:04dd9b1680ae 550
bogdanm 86:04dd9b1680ae 551 /**
bogdanm 86:04dd9b1680ae 552 * @}
bogdanm 86:04dd9b1680ae 553 */
Kojto 99:dbbf35b96557 554 /* Private types -------------------------------------------------------------*/
Kojto 99:dbbf35b96557 555 /* Private variables ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 556 /* Private constants ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 557 /** @defgroup SMARTCARD_Private_Constants SMARTCARD Private Constants
Kojto 99:dbbf35b96557 558 * @{
Kojto 99:dbbf35b96557 559 */
bogdanm 86:04dd9b1680ae 560
Kojto 99:dbbf35b96557 561 /** @brief SMARTCARD interruptions flag mask
Kojto 99:dbbf35b96557 562 *
Kojto 99:dbbf35b96557 563 */
Kojto 99:dbbf35b96557 564 #define SMARTCARD_IT_MASK ((uint32_t) USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE | USART_CR1_RXNEIE | \
Kojto 99:dbbf35b96557 565 USART_CR1_IDLEIE | USART_CR3_EIE )
Kojto 99:dbbf35b96557 566 #define SMARTCARD_DIV(_PCLK_, _BAUD_) (((_PCLK_)*25)/(4*(_BAUD_)))
Kojto 99:dbbf35b96557 567 #define SMARTCARD_DIVMANT(_PCLK_, _BAUD_) (SMARTCARD_DIV((_PCLK_), (_BAUD_))/100)
Kojto 99:dbbf35b96557 568 #define SMARTCARD_DIVFRAQ(_PCLK_, _BAUD_) (((SMARTCARD_DIV((_PCLK_), (_BAUD_)) - (SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) * 100)) * 16 + 50) / 100)
Kojto 99:dbbf35b96557 569 #define SMARTCARD_BRR(_PCLK_, _BAUD_) ((SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) << 4)|(SMARTCARD_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0F))
Kojto 99:dbbf35b96557 570
Kojto 99:dbbf35b96557 571 #define SMARTCARD_CR1_REG_INDEX 1
Kojto 99:dbbf35b96557 572 #define SMARTCARD_CR3_REG_INDEX 3
Kojto 99:dbbf35b96557 573 /**
Kojto 99:dbbf35b96557 574 * @}
Kojto 99:dbbf35b96557 575 */
Kojto 99:dbbf35b96557 576
Kojto 99:dbbf35b96557 577 /* Private macros --------------------------------------------------------*/
Kojto 99:dbbf35b96557 578 /** @defgroup SMARTCARD_Private_Macros SMARTCARD Private Macros
Kojto 99:dbbf35b96557 579 * @{
Kojto 99:dbbf35b96557 580 */
Kojto 99:dbbf35b96557 581 #define IS_SMARTCARD_WORD_LENGTH(LENGTH) ((LENGTH) == SMARTCARD_WORDLENGTH_9B)
Kojto 99:dbbf35b96557 582 #define IS_SMARTCARD_STOPBITS(STOPBITS) (((STOPBITS) == SMARTCARD_STOPBITS_0_5) || \
Kojto 99:dbbf35b96557 583 ((STOPBITS) == SMARTCARD_STOPBITS_1_5))
Kojto 99:dbbf35b96557 584 #define IS_SMARTCARD_PARITY(PARITY) (((PARITY) == SMARTCARD_PARITY_EVEN) || \
Kojto 99:dbbf35b96557 585 ((PARITY) == SMARTCARD_PARITY_ODD))
Kojto 99:dbbf35b96557 586 #define IS_SMARTCARD_MODE(MODE) ((((MODE) & (uint32_t)0x0000FFF3) == 0x00) && ((MODE) != (uint32_t)0x000000))
Kojto 99:dbbf35b96557 587 #define IS_SMARTCARD_POLARITY(CPOL) (((CPOL) == SMARTCARD_POLARITY_LOW) || ((CPOL) == SMARTCARD_POLARITY_HIGH))
Kojto 99:dbbf35b96557 588 #define IS_SMARTCARD_PHASE(CPHA) (((CPHA) == SMARTCARD_PHASE_1EDGE) || ((CPHA) == SMARTCARD_PHASE_2EDGE))
Kojto 99:dbbf35b96557 589 #define IS_SMARTCARD_LASTBIT(LASTBIT) (((LASTBIT) == SMARTCARD_LASTBIT_DISABLE) || \
Kojto 99:dbbf35b96557 590 ((LASTBIT) == SMARTCARD_LASTBIT_ENABLE))
Kojto 99:dbbf35b96557 591 #define IS_SMARTCARD_NACK_STATE(NACK) (((NACK) == SMARTCARD_NACK_ENABLE) || \
Kojto 99:dbbf35b96557 592 ((NACK) == SMARTCARD_NACK_DISABLE))
Kojto 99:dbbf35b96557 593 #define IS_SMARTCARD_BAUDRATE(BAUDRATE) ((BAUDRATE) < 10500001)
Kojto 99:dbbf35b96557 594 /**
Kojto 99:dbbf35b96557 595 * @}
Kojto 99:dbbf35b96557 596 */
Kojto 99:dbbf35b96557 597
Kojto 99:dbbf35b96557 598 /* Private functions ---------------------------------------------------------*/
Kojto 99:dbbf35b96557 599 /** @defgroup SMARTCARD_Private_Functions SMARTCARD Private Functions
Kojto 99:dbbf35b96557 600 * @{
Kojto 99:dbbf35b96557 601 */
Kojto 99:dbbf35b96557 602
Kojto 99:dbbf35b96557 603 /**
Kojto 99:dbbf35b96557 604 * @}
Kojto 99:dbbf35b96557 605 */
Kojto 99:dbbf35b96557 606
Kojto 99:dbbf35b96557 607 /**
Kojto 99:dbbf35b96557 608 * @}
Kojto 99:dbbf35b96557 609 */
Kojto 99:dbbf35b96557 610
Kojto 99:dbbf35b96557 611 /**
Kojto 99:dbbf35b96557 612 * @}
Kojto 99:dbbf35b96557 613 */
bogdanm 86:04dd9b1680ae 614 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 615 }
bogdanm 86:04dd9b1680ae 616 #endif
bogdanm 86:04dd9b1680ae 617
bogdanm 86:04dd9b1680ae 618 #endif /* __STM32F4xx_HAL_SMARTCARD_H */
bogdanm 86:04dd9b1680ae 619
bogdanm 86:04dd9b1680ae 620 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/