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TARGET_B96B_F446VE/TARGET_STM/TARGET_STM32F4/device/stm32f4xx_hal_smartcard.h@169:a7c7b631e539, 2018-06-22 (annotated)

Committer:
Anna Bridge
Date:
Fri Jun 22 15:38:59 2018 +0100
Revision:
169:a7c7b631e539
Parent:
163:e59c8e839560 
mbed library. Release version 162

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 156:ff21514d8981 1 /**
AnnaBridge 156:ff21514d8981 2 ******************************************************************************
AnnaBridge 156:ff21514d8981 3 * @file stm32f4xx_hal_smartcard.h
AnnaBridge 156:ff21514d8981 4 * @author MCD Application Team
AnnaBridge 156:ff21514d8981 5 * @brief Header file of SMARTCARD HAL module.
AnnaBridge 156:ff21514d8981 6 ******************************************************************************
AnnaBridge 156:ff21514d8981 7 * @attention
AnnaBridge 156:ff21514d8981 8 *
AnnaBridge 156:ff21514d8981 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 156:ff21514d8981 10 *
AnnaBridge 156:ff21514d8981 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 156:ff21514d8981 12 * are permitted provided that the following conditions are met:
AnnaBridge 156:ff21514d8981 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 156:ff21514d8981 14 * this list of conditions and the following disclaimer.
AnnaBridge 156:ff21514d8981 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 156:ff21514d8981 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 156:ff21514d8981 17 * and/or other materials provided with the distribution.
AnnaBridge 156:ff21514d8981 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 156:ff21514d8981 19 * may be used to endorse or promote products derived from this software
AnnaBridge 156:ff21514d8981 20 * without specific prior written permission.
AnnaBridge 156:ff21514d8981 21 *
AnnaBridge 156:ff21514d8981 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 156:ff21514d8981 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 156:ff21514d8981 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 156:ff21514d8981 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 156:ff21514d8981 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 156:ff21514d8981 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 156:ff21514d8981 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 156:ff21514d8981 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 156:ff21514d8981 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 156:ff21514d8981 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 156:ff21514d8981 32 *
AnnaBridge 156:ff21514d8981 33 ******************************************************************************
AnnaBridge 156:ff21514d8981 34 */
AnnaBridge 156:ff21514d8981 35
AnnaBridge 156:ff21514d8981 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 156:ff21514d8981 37 #ifndef __STM32F4xx_HAL_SMARTCARD_H
AnnaBridge 156:ff21514d8981 38 #define __STM32F4xx_HAL_SMARTCARD_H
AnnaBridge 156:ff21514d8981 39
AnnaBridge 156:ff21514d8981 40 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 41 extern "C" {
AnnaBridge 156:ff21514d8981 42 #endif
AnnaBridge 156:ff21514d8981 43
AnnaBridge 156:ff21514d8981 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 45 #include "stm32f4xx_hal_def.h"
AnnaBridge 156:ff21514d8981 46
AnnaBridge 156:ff21514d8981 47 /** @addtogroup STM32F4xx_HAL_Driver
AnnaBridge 156:ff21514d8981 48 * @{
AnnaBridge 156:ff21514d8981 49 */
AnnaBridge 156:ff21514d8981 50
AnnaBridge 156:ff21514d8981 51 /** @addtogroup SMARTCARD
AnnaBridge 156:ff21514d8981 52 * @{
AnnaBridge 156:ff21514d8981 53 */
AnnaBridge 156:ff21514d8981 54
AnnaBridge 156:ff21514d8981 55 /* Exported types ------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 56 /** @defgroup SMARTCARD_Exported_Types SMARTCARD Exported Types
AnnaBridge 156:ff21514d8981 57 * @{
AnnaBridge 156:ff21514d8981 58 */
AnnaBridge 156:ff21514d8981 59
AnnaBridge 156:ff21514d8981 60 /**
AnnaBridge 156:ff21514d8981 61 * @brief SMARTCARD Init Structure definition
AnnaBridge 156:ff21514d8981 62 */
AnnaBridge 156:ff21514d8981 63 typedef struct
AnnaBridge 156:ff21514d8981 64 {
AnnaBridge 156:ff21514d8981 65 uint32_t BaudRate; /*!< This member configures the SmartCard communication baud rate.
AnnaBridge 156:ff21514d8981 66 The baud rate is computed using the following formula:
AnnaBridge 156:ff21514d8981 67 - IntegerDivider = ((PCLKx) / (8 * (hirda->Init.BaudRate)))
AnnaBridge 156:ff21514d8981 68 - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 8) + 0.5 */
AnnaBridge 156:ff21514d8981 69
AnnaBridge 156:ff21514d8981 70 uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame.
AnnaBridge 156:ff21514d8981 71 This parameter can be a value of @ref SMARTCARD_Word_Length */
AnnaBridge 156:ff21514d8981 72
AnnaBridge 156:ff21514d8981 73 uint32_t StopBits; /*!< Specifies the number of stop bits transmitted.
AnnaBridge 156:ff21514d8981 74 This parameter can be a value of @ref SMARTCARD_Stop_Bits */
AnnaBridge 156:ff21514d8981 75
AnnaBridge 156:ff21514d8981 76 uint32_t Parity; /*!< Specifies the parity mode.
AnnaBridge 156:ff21514d8981 77 This parameter can be a value of @ref SMARTCARD_Parity
AnnaBridge 156:ff21514d8981 78 @note When parity is enabled, the computed parity is inserted
AnnaBridge 156:ff21514d8981 79 at the MSB position of the transmitted data (9th bit when
AnnaBridge 156:ff21514d8981 80 the word length is set to 9 data bits; 8th bit when the
AnnaBridge 156:ff21514d8981 81 word length is set to 8 data bits).*/
AnnaBridge 156:ff21514d8981 82
AnnaBridge 156:ff21514d8981 83 uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled.
AnnaBridge 156:ff21514d8981 84 This parameter can be a value of @ref SMARTCARD_Mode */
AnnaBridge 156:ff21514d8981 85
AnnaBridge 156:ff21514d8981 86 uint32_t CLKPolarity; /*!< Specifies the steady state of the serial clock.
AnnaBridge 156:ff21514d8981 87 This parameter can be a value of @ref SMARTCARD_Clock_Polarity */
AnnaBridge 156:ff21514d8981 88
AnnaBridge 156:ff21514d8981 89 uint32_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made.
AnnaBridge 156:ff21514d8981 90 This parameter can be a value of @ref SMARTCARD_Clock_Phase */
AnnaBridge 156:ff21514d8981 91
AnnaBridge 156:ff21514d8981 92 uint32_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted
AnnaBridge 156:ff21514d8981 93 data bit (MSB) has to be output on the SCLK pin in synchronous mode.
AnnaBridge 156:ff21514d8981 94 This parameter can be a value of @ref SMARTCARD_Last_Bit */
AnnaBridge 156:ff21514d8981 95
AnnaBridge 156:ff21514d8981 96 uint32_t Prescaler; /*!< Specifies the SmartCard Prescaler value used for dividing the system clock
AnnaBridge 156:ff21514d8981 97 to provide the smartcard clock. The value given in the register (5 significant bits)
AnnaBridge 156:ff21514d8981 98 is multiplied by 2 to give the division factor of the source clock frequency.
AnnaBridge 156:ff21514d8981 99 This parameter can be a value of @ref SMARTCARD_Prescaler */
AnnaBridge 156:ff21514d8981 100
AnnaBridge 156:ff21514d8981 101 uint32_t GuardTime; /*!< Specifies the SmartCard Guard Time value in terms of number of baud clocks */
AnnaBridge 156:ff21514d8981 102
AnnaBridge 156:ff21514d8981 103 uint32_t NACKState; /*!< Specifies the SmartCard NACK Transmission state.
AnnaBridge 156:ff21514d8981 104 This parameter can be a value of @ref SMARTCARD_NACK_State */
AnnaBridge 156:ff21514d8981 105 }SMARTCARD_InitTypeDef;
AnnaBridge 156:ff21514d8981 106
AnnaBridge 156:ff21514d8981 107 /**
AnnaBridge 156:ff21514d8981 108 * @brief HAL SMARTCARD State structures definition
AnnaBridge 156:ff21514d8981 109 * @note HAL SMARTCARD State value is a combination of 2 different substates: gState and RxState.
AnnaBridge 156:ff21514d8981 110 * - gState contains SMARTCARD state information related to global Handle management
AnnaBridge 156:ff21514d8981 111 * and also information related to Tx operations.
AnnaBridge 156:ff21514d8981 112 * gState value coding follow below described bitmap :
AnnaBridge 156:ff21514d8981 113 * b7-b6 Error information
AnnaBridge 156:ff21514d8981 114 * 00 : No Error
AnnaBridge 156:ff21514d8981 115 * 01 : (Not Used)
AnnaBridge 156:ff21514d8981 116 * 10 : Timeout
AnnaBridge 156:ff21514d8981 117 * 11 : Error
AnnaBridge 156:ff21514d8981 118 * b5 IP initilisation status
AnnaBridge 156:ff21514d8981 119 * 0 : Reset (IP not initialized)
AnnaBridge 156:ff21514d8981 120 * 1 : Init done (IP not initialized. HAL SMARTCARD Init function already called)
AnnaBridge 156:ff21514d8981 121 * b4-b3 (not used)
AnnaBridge 156:ff21514d8981 122 * xx : Should be set to 00
AnnaBridge 156:ff21514d8981 123 * b2 Intrinsic process state
AnnaBridge 156:ff21514d8981 124 * 0 : Ready
AnnaBridge 156:ff21514d8981 125 * 1 : Busy (IP busy with some configuration or internal operations)
AnnaBridge 156:ff21514d8981 126 * b1 (not used)
AnnaBridge 156:ff21514d8981 127 * x : Should be set to 0
AnnaBridge 156:ff21514d8981 128 * b0 Tx state
AnnaBridge 156:ff21514d8981 129 * 0 : Ready (no Tx operation ongoing)
AnnaBridge 156:ff21514d8981 130 * 1 : Busy (Tx operation ongoing)
AnnaBridge 156:ff21514d8981 131 * - RxState contains information related to Rx operations.
AnnaBridge 156:ff21514d8981 132 * RxState value coding follow below described bitmap :
AnnaBridge 156:ff21514d8981 133 * b7-b6 (not used)
AnnaBridge 156:ff21514d8981 134 * xx : Should be set to 00
AnnaBridge 156:ff21514d8981 135 * b5 IP initilisation status
AnnaBridge 156:ff21514d8981 136 * 0 : Reset (IP not initialized)
AnnaBridge 156:ff21514d8981 137 * 1 : Init done (IP not initialized)
AnnaBridge 156:ff21514d8981 138 * b4-b2 (not used)
AnnaBridge 156:ff21514d8981 139 * xxx : Should be set to 000
AnnaBridge 156:ff21514d8981 140 * b1 Rx state
AnnaBridge 156:ff21514d8981 141 * 0 : Ready (no Rx operation ongoing)
AnnaBridge 156:ff21514d8981 142 * 1 : Busy (Rx operation ongoing)
AnnaBridge 156:ff21514d8981 143 * b0 (not used)
AnnaBridge 156:ff21514d8981 144 * x : Should be set to 0.
AnnaBridge 156:ff21514d8981 145 */
AnnaBridge 156:ff21514d8981 146 typedef enum
AnnaBridge 156:ff21514d8981 147 {
AnnaBridge 156:ff21514d8981 148 HAL_SMARTCARD_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized
AnnaBridge 156:ff21514d8981 149 Value is allowed for gState and RxState */
AnnaBridge 156:ff21514d8981 150 HAL_SMARTCARD_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use
AnnaBridge 156:ff21514d8981 151 Value is allowed for gState and RxState */
AnnaBridge 156:ff21514d8981 152 HAL_SMARTCARD_STATE_BUSY = 0x24U, /*!< an internal process is ongoing
AnnaBridge 156:ff21514d8981 153 Value is allowed for gState only */
AnnaBridge 156:ff21514d8981 154 HAL_SMARTCARD_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing
AnnaBridge 156:ff21514d8981 155 Value is allowed for gState only */
AnnaBridge 156:ff21514d8981 156 HAL_SMARTCARD_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing
AnnaBridge 156:ff21514d8981 157 Value is allowed for RxState only */
AnnaBridge 156:ff21514d8981 158 HAL_SMARTCARD_STATE_BUSY_TX_RX = 0x23U, /*!< Data Transmission and Reception process is ongoing
AnnaBridge 156:ff21514d8981 159 Not to be used for neither gState nor RxState.
AnnaBridge 156:ff21514d8981 160 Value is result of combination (Or) between gState and RxState values */
AnnaBridge 156:ff21514d8981 161 HAL_SMARTCARD_STATE_TIMEOUT = 0xA0U, /*!< Timeout state
AnnaBridge 156:ff21514d8981 162 Value is allowed for gState only */
AnnaBridge 156:ff21514d8981 163 HAL_SMARTCARD_STATE_ERROR = 0xE0U /*!< Error
AnnaBridge 156:ff21514d8981 164 Value is allowed for gState only */
AnnaBridge 156:ff21514d8981 165 }HAL_SMARTCARD_StateTypeDef;
AnnaBridge 156:ff21514d8981 166
AnnaBridge 156:ff21514d8981 167 /**
AnnaBridge 156:ff21514d8981 168 * @brief SMARTCARD handle Structure definition
AnnaBridge 156:ff21514d8981 169 */
AnnaBridge 156:ff21514d8981 170 typedef struct
AnnaBridge 156:ff21514d8981 171 {
AnnaBridge 156:ff21514d8981 172 USART_TypeDef *Instance; /* USART registers base address */
AnnaBridge 156:ff21514d8981 173
AnnaBridge 156:ff21514d8981 174 SMARTCARD_InitTypeDef Init; /* SmartCard communication parameters */
AnnaBridge 156:ff21514d8981 175
AnnaBridge 156:ff21514d8981 176 uint8_t *pTxBuffPtr; /* Pointer to SmartCard Tx transfer Buffer */
AnnaBridge 156:ff21514d8981 177
AnnaBridge 156:ff21514d8981 178 uint16_t TxXferSize; /* SmartCard Tx Transfer size */
AnnaBridge 156:ff21514d8981 179
AnnaBridge 156:ff21514d8981 180 __IO uint16_t TxXferCount; /* SmartCard Tx Transfer Counter */
AnnaBridge 156:ff21514d8981 181
AnnaBridge 156:ff21514d8981 182 uint8_t *pRxBuffPtr; /* Pointer to SmartCard Rx transfer Buffer */
AnnaBridge 156:ff21514d8981 183
AnnaBridge 156:ff21514d8981 184 uint16_t RxXferSize; /* SmartCard Rx Transfer size */
AnnaBridge 156:ff21514d8981 185
AnnaBridge 156:ff21514d8981 186 __IO uint16_t RxXferCount; /* SmartCard Rx Transfer Counter */
AnnaBridge 156:ff21514d8981 187
AnnaBridge 156:ff21514d8981 188 DMA_HandleTypeDef *hdmatx; /* SmartCard Tx DMA Handle parameters */
AnnaBridge 156:ff21514d8981 189
AnnaBridge 156:ff21514d8981 190 DMA_HandleTypeDef *hdmarx; /* SmartCard Rx DMA Handle parameters */
AnnaBridge 156:ff21514d8981 191
AnnaBridge 156:ff21514d8981 192 HAL_LockTypeDef Lock; /* Locking object */
AnnaBridge 156:ff21514d8981 193
AnnaBridge 156:ff21514d8981 194 __IO HAL_SMARTCARD_StateTypeDef gState; /* SmartCard state information related to global Handle management
AnnaBridge 156:ff21514d8981 195 and also related to Tx operations.
AnnaBridge 156:ff21514d8981 196 This parameter can be a value of @ref HAL_SMARTCARD_StateTypeDef */
AnnaBridge 156:ff21514d8981 197
AnnaBridge 156:ff21514d8981 198 __IO HAL_SMARTCARD_StateTypeDef RxState; /* SmartCard state information related to Rx operations.
AnnaBridge 156:ff21514d8981 199 This parameter can be a value of @ref HAL_SMARTCARD_StateTypeDef */
AnnaBridge 156:ff21514d8981 200
AnnaBridge 156:ff21514d8981 201 __IO uint32_t ErrorCode; /* SmartCard Error code */
AnnaBridge 156:ff21514d8981 202
AnnaBridge 156:ff21514d8981 203 }SMARTCARD_HandleTypeDef;
AnnaBridge 156:ff21514d8981 204
AnnaBridge 156:ff21514d8981 205 /**
AnnaBridge 156:ff21514d8981 206 * @}
AnnaBridge 156:ff21514d8981 207 */
AnnaBridge 156:ff21514d8981 208
AnnaBridge 156:ff21514d8981 209 /* Exported constants --------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 210 /** @defgroup SMARTCARD_Exported_Constants SMARTCARD Exported constants
AnnaBridge 156:ff21514d8981 211 * @{
AnnaBridge 156:ff21514d8981 212 */
AnnaBridge 156:ff21514d8981 213 /** @defgroup SMARTCARD_Error_Code SMARTCARD Error Code
AnnaBridge 156:ff21514d8981 214 * @brief SMARTCARD Error Code
AnnaBridge 156:ff21514d8981 215 * @{
AnnaBridge 156:ff21514d8981 216 */
AnnaBridge 156:ff21514d8981 217 #define HAL_SMARTCARD_ERROR_NONE 0x00000000U /*!< No error */
AnnaBridge 156:ff21514d8981 218 #define HAL_SMARTCARD_ERROR_PE 0x00000001U /*!< Parity error */
AnnaBridge 156:ff21514d8981 219 #define HAL_SMARTCARD_ERROR_NE 0x00000002U /*!< Noise error */
AnnaBridge 156:ff21514d8981 220 #define HAL_SMARTCARD_ERROR_FE 0x00000004U /*!< Frame error */
AnnaBridge 156:ff21514d8981 221 #define HAL_SMARTCARD_ERROR_ORE 0x00000008U /*!< Overrun error */
AnnaBridge 156:ff21514d8981 222 #define HAL_SMARTCARD_ERROR_DMA 0x00000010U /*!< DMA transfer error */
AnnaBridge 156:ff21514d8981 223 /**
AnnaBridge 156:ff21514d8981 224 * @}
AnnaBridge 156:ff21514d8981 225 */
AnnaBridge 156:ff21514d8981 226
AnnaBridge 156:ff21514d8981 227 /** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length
AnnaBridge 156:ff21514d8981 228 * @{
AnnaBridge 156:ff21514d8981 229 */
AnnaBridge 156:ff21514d8981 230 #define SMARTCARD_WORDLENGTH_9B ((uint32_t)USART_CR1_M)
AnnaBridge 156:ff21514d8981 231 /**
AnnaBridge 156:ff21514d8981 232 * @}
AnnaBridge 156:ff21514d8981 233 */
AnnaBridge 156:ff21514d8981 234
AnnaBridge 156:ff21514d8981 235 /** @defgroup SMARTCARD_Stop_Bits SMARTCARD Number of Stop Bits
AnnaBridge 156:ff21514d8981 236 * @{
AnnaBridge 156:ff21514d8981 237 */
AnnaBridge 156:ff21514d8981 238 #define SMARTCARD_STOPBITS_0_5 ((uint32_t)USART_CR2_STOP_0)
AnnaBridge 156:ff21514d8981 239 #define SMARTCARD_STOPBITS_1_5 ((uint32_t)(USART_CR2_STOP_0 | USART_CR2_STOP_1))
AnnaBridge 156:ff21514d8981 240 /**
AnnaBridge 156:ff21514d8981 241 * @}
AnnaBridge 156:ff21514d8981 242 */
AnnaBridge 156:ff21514d8981 243
AnnaBridge 156:ff21514d8981 244 /** @defgroup SMARTCARD_Parity SMARTCARD Parity
AnnaBridge 156:ff21514d8981 245 * @{
AnnaBridge 156:ff21514d8981 246 */
AnnaBridge 156:ff21514d8981 247 #define SMARTCARD_PARITY_EVEN ((uint32_t)USART_CR1_PCE)
AnnaBridge 156:ff21514d8981 248 #define SMARTCARD_PARITY_ODD ((uint32_t)(USART_CR1_PCE | USART_CR1_PS))
AnnaBridge 156:ff21514d8981 249 /**
AnnaBridge 156:ff21514d8981 250 * @}
AnnaBridge 156:ff21514d8981 251 */
AnnaBridge 156:ff21514d8981 252
AnnaBridge 156:ff21514d8981 253 /** @defgroup SMARTCARD_Mode SMARTCARD Mode
AnnaBridge 156:ff21514d8981 254 * @{
AnnaBridge 156:ff21514d8981 255 */
AnnaBridge 156:ff21514d8981 256 #define SMARTCARD_MODE_RX ((uint32_t)USART_CR1_RE)
AnnaBridge 156:ff21514d8981 257 #define SMARTCARD_MODE_TX ((uint32_t)USART_CR1_TE)
AnnaBridge 156:ff21514d8981 258 #define SMARTCARD_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE))
AnnaBridge 156:ff21514d8981 259 /**
AnnaBridge 156:ff21514d8981 260 * @}
AnnaBridge 156:ff21514d8981 261 */
AnnaBridge 156:ff21514d8981 262
AnnaBridge 156:ff21514d8981 263 /** @defgroup SMARTCARD_Clock_Polarity SMARTCARD Clock Polarity
AnnaBridge 156:ff21514d8981 264 * @{
AnnaBridge 156:ff21514d8981 265 */
AnnaBridge 156:ff21514d8981 266 #define SMARTCARD_POLARITY_LOW 0x00000000U
AnnaBridge 156:ff21514d8981 267 #define SMARTCARD_POLARITY_HIGH ((uint32_t)USART_CR2_CPOL)
AnnaBridge 156:ff21514d8981 268 /**
AnnaBridge 156:ff21514d8981 269 * @}
AnnaBridge 156:ff21514d8981 270 */
AnnaBridge 156:ff21514d8981 271
AnnaBridge 156:ff21514d8981 272 /** @defgroup SMARTCARD_Clock_Phase SMARTCARD Clock Phase
AnnaBridge 156:ff21514d8981 273 * @{
AnnaBridge 156:ff21514d8981 274 */
AnnaBridge 156:ff21514d8981 275 #define SMARTCARD_PHASE_1EDGE 0x00000000U
AnnaBridge 156:ff21514d8981 276 #define SMARTCARD_PHASE_2EDGE ((uint32_t)USART_CR2_CPHA)
AnnaBridge 156:ff21514d8981 277 /**
AnnaBridge 156:ff21514d8981 278 * @}
AnnaBridge 156:ff21514d8981 279 */
AnnaBridge 156:ff21514d8981 280
AnnaBridge 156:ff21514d8981 281 /** @defgroup SMARTCARD_Last_Bit SMARTCARD Last Bit
AnnaBridge 156:ff21514d8981 282 * @{
AnnaBridge 156:ff21514d8981 283 */
AnnaBridge 156:ff21514d8981 284 #define SMARTCARD_LASTBIT_DISABLE 0x00000000U
AnnaBridge 156:ff21514d8981 285 #define SMARTCARD_LASTBIT_ENABLE ((uint32_t)USART_CR2_LBCL)
AnnaBridge 156:ff21514d8981 286 /**
AnnaBridge 156:ff21514d8981 287 * @}
AnnaBridge 156:ff21514d8981 288 */
AnnaBridge 156:ff21514d8981 289
AnnaBridge 156:ff21514d8981 290 /** @defgroup SMARTCARD_NACK_State SMARTCARD NACK State
AnnaBridge 156:ff21514d8981 291 * @{
AnnaBridge 156:ff21514d8981 292 */
AnnaBridge 156:ff21514d8981 293 #define SMARTCARD_NACK_ENABLE ((uint32_t)USART_CR3_NACK)
AnnaBridge 156:ff21514d8981 294 #define SMARTCARD_NACK_DISABLE 0x00000000U
AnnaBridge 156:ff21514d8981 295 /**
AnnaBridge 156:ff21514d8981 296 * @}
AnnaBridge 156:ff21514d8981 297 */
AnnaBridge 156:ff21514d8981 298
AnnaBridge 156:ff21514d8981 299 /** @defgroup SMARTCARD_DMA_Requests SMARTCARD DMA requests
AnnaBridge 156:ff21514d8981 300 * @{
AnnaBridge 156:ff21514d8981 301 */
AnnaBridge 156:ff21514d8981 302 #define SMARTCARD_DMAREQ_TX ((uint32_t)USART_CR3_DMAT)
AnnaBridge 156:ff21514d8981 303 #define SMARTCARD_DMAREQ_RX ((uint32_t)USART_CR3_DMAR)
AnnaBridge 156:ff21514d8981 304 /**
AnnaBridge 156:ff21514d8981 305 * @}
AnnaBridge 156:ff21514d8981 306 */
AnnaBridge 156:ff21514d8981 307
AnnaBridge 156:ff21514d8981 308 /** @defgroup SMARTCARD_Prescaler SMARTCARD Prescaler
AnnaBridge 156:ff21514d8981 309 * @{
AnnaBridge 156:ff21514d8981 310 */
AnnaBridge 156:ff21514d8981 311 #define SMARTCARD_PRESCALER_SYSCLK_DIV2 0x00000001U /*!< SYSCLK divided by 2 */
AnnaBridge 156:ff21514d8981 312 #define SMARTCARD_PRESCALER_SYSCLK_DIV4 0x00000002U /*!< SYSCLK divided by 4 */
AnnaBridge 156:ff21514d8981 313 #define SMARTCARD_PRESCALER_SYSCLK_DIV6 0x00000003U /*!< SYSCLK divided by 6 */
AnnaBridge 156:ff21514d8981 314 #define SMARTCARD_PRESCALER_SYSCLK_DIV8 0x00000004U /*!< SYSCLK divided by 8 */
AnnaBridge 156:ff21514d8981 315 #define SMARTCARD_PRESCALER_SYSCLK_DIV10 0x00000005U /*!< SYSCLK divided by 10 */
AnnaBridge 156:ff21514d8981 316 #define SMARTCARD_PRESCALER_SYSCLK_DIV12 0x00000006U /*!< SYSCLK divided by 12 */
AnnaBridge 156:ff21514d8981 317 #define SMARTCARD_PRESCALER_SYSCLK_DIV14 0x00000007U /*!< SYSCLK divided by 14 */
AnnaBridge 156:ff21514d8981 318 #define SMARTCARD_PRESCALER_SYSCLK_DIV16 0x00000008U /*!< SYSCLK divided by 16 */
AnnaBridge 156:ff21514d8981 319 #define SMARTCARD_PRESCALER_SYSCLK_DIV18 0x00000009U /*!< SYSCLK divided by 18 */
AnnaBridge 156:ff21514d8981 320 #define SMARTCARD_PRESCALER_SYSCLK_DIV20 0x0000000AU /*!< SYSCLK divided by 20 */
AnnaBridge 156:ff21514d8981 321 #define SMARTCARD_PRESCALER_SYSCLK_DIV22 0x0000000BU /*!< SYSCLK divided by 22 */
AnnaBridge 156:ff21514d8981 322 #define SMARTCARD_PRESCALER_SYSCLK_DIV24 0x0000000CU /*!< SYSCLK divided by 24 */
AnnaBridge 156:ff21514d8981 323 #define SMARTCARD_PRESCALER_SYSCLK_DIV26 0x0000000DU /*!< SYSCLK divided by 26 */
AnnaBridge 156:ff21514d8981 324 #define SMARTCARD_PRESCALER_SYSCLK_DIV28 0x0000000EU /*!< SYSCLK divided by 28 */
AnnaBridge 156:ff21514d8981 325 #define SMARTCARD_PRESCALER_SYSCLK_DIV30 0x0000000FU /*!< SYSCLK divided by 30 */
AnnaBridge 156:ff21514d8981 326 #define SMARTCARD_PRESCALER_SYSCLK_DIV32 0x00000010U /*!< SYSCLK divided by 32 */
AnnaBridge 156:ff21514d8981 327 #define SMARTCARD_PRESCALER_SYSCLK_DIV34 0x00000011U /*!< SYSCLK divided by 34 */
AnnaBridge 156:ff21514d8981 328 #define SMARTCARD_PRESCALER_SYSCLK_DIV36 0x00000012U /*!< SYSCLK divided by 36 */
AnnaBridge 156:ff21514d8981 329 #define SMARTCARD_PRESCALER_SYSCLK_DIV38 0x00000013U /*!< SYSCLK divided by 38 */
AnnaBridge 156:ff21514d8981 330 #define SMARTCARD_PRESCALER_SYSCLK_DIV40 0x00000014U /*!< SYSCLK divided by 40 */
AnnaBridge 156:ff21514d8981 331 #define SMARTCARD_PRESCALER_SYSCLK_DIV42 0x00000015U /*!< SYSCLK divided by 42 */
AnnaBridge 156:ff21514d8981 332 #define SMARTCARD_PRESCALER_SYSCLK_DIV44 0x00000016U /*!< SYSCLK divided by 44 */
AnnaBridge 156:ff21514d8981 333 #define SMARTCARD_PRESCALER_SYSCLK_DIV46 0x00000017U /*!< SYSCLK divided by 46 */
AnnaBridge 156:ff21514d8981 334 #define SMARTCARD_PRESCALER_SYSCLK_DIV48 0x00000018U /*!< SYSCLK divided by 48 */
AnnaBridge 156:ff21514d8981 335 #define SMARTCARD_PRESCALER_SYSCLK_DIV50 0x00000019U /*!< SYSCLK divided by 50 */
AnnaBridge 156:ff21514d8981 336 #define SMARTCARD_PRESCALER_SYSCLK_DIV52 0x0000001AU /*!< SYSCLK divided by 52 */
AnnaBridge 156:ff21514d8981 337 #define SMARTCARD_PRESCALER_SYSCLK_DIV54 0x0000001BU /*!< SYSCLK divided by 54 */
AnnaBridge 156:ff21514d8981 338 #define SMARTCARD_PRESCALER_SYSCLK_DIV56 0x0000001CU /*!< SYSCLK divided by 56 */
AnnaBridge 156:ff21514d8981 339 #define SMARTCARD_PRESCALER_SYSCLK_DIV58 0x0000001DU /*!< SYSCLK divided by 58 */
AnnaBridge 156:ff21514d8981 340 #define SMARTCARD_PRESCALER_SYSCLK_DIV60 0x0000001EU /*!< SYSCLK divided by 60 */
AnnaBridge 156:ff21514d8981 341 #define SMARTCARD_PRESCALER_SYSCLK_DIV62 0x0000001FU /*!< SYSCLK divided by 62 */
AnnaBridge 156:ff21514d8981 342 /**
AnnaBridge 156:ff21514d8981 343 * @}
AnnaBridge 156:ff21514d8981 344 */
AnnaBridge 156:ff21514d8981 345
AnnaBridge 156:ff21514d8981 346 /** @defgroup SmartCard_Flags SMARTCARD Flags
AnnaBridge 156:ff21514d8981 347 * Elements values convention: 0xXXXX
AnnaBridge 156:ff21514d8981 348 * - 0xXXXX : Flag mask in the SR register
AnnaBridge 156:ff21514d8981 349 * @{
AnnaBridge 156:ff21514d8981 350 */
AnnaBridge 156:ff21514d8981 351 #define SMARTCARD_FLAG_TXE 0x00000080U
AnnaBridge 156:ff21514d8981 352 #define SMARTCARD_FLAG_TC 0x00000040U
AnnaBridge 156:ff21514d8981 353 #define SMARTCARD_FLAG_RXNE 0x00000020U
AnnaBridge 156:ff21514d8981 354 #define SMARTCARD_FLAG_IDLE 0x00000010U
AnnaBridge 156:ff21514d8981 355 #define SMARTCARD_FLAG_ORE 0x00000008U
AnnaBridge 156:ff21514d8981 356 #define SMARTCARD_FLAG_NE 0x00000004U
AnnaBridge 156:ff21514d8981 357 #define SMARTCARD_FLAG_FE 0x00000002U
AnnaBridge 156:ff21514d8981 358 #define SMARTCARD_FLAG_PE 0x00000001U
AnnaBridge 156:ff21514d8981 359 /**
AnnaBridge 156:ff21514d8981 360 * @}
AnnaBridge 156:ff21514d8981 361 */
AnnaBridge 156:ff21514d8981 362
AnnaBridge 156:ff21514d8981 363 /** @defgroup SmartCard_Interrupt_definition SMARTCARD Interrupts Definition
AnnaBridge 156:ff21514d8981 364 * Elements values convention: 0xY000XXXX
AnnaBridge 156:ff21514d8981 365 * - XXXX : Interrupt mask in the XX register
AnnaBridge 156:ff21514d8981 366 * - Y : Interrupt source register (2bits)
AnnaBridge 156:ff21514d8981 367 * - 01: CR1 register
AnnaBridge 156:ff21514d8981 368 * - 10: CR3 register
AnnaBridge 156:ff21514d8981 369 * @{
AnnaBridge 156:ff21514d8981 370 */
AnnaBridge 156:ff21514d8981 371 #define SMARTCARD_IT_PE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_PEIE))
AnnaBridge 156:ff21514d8981 372 #define SMARTCARD_IT_TXE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_TXEIE))
AnnaBridge 156:ff21514d8981 373 #define SMARTCARD_IT_TC ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_TCIE))
AnnaBridge 156:ff21514d8981 374 #define SMARTCARD_IT_RXNE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_RXNEIE))
AnnaBridge 156:ff21514d8981 375 #define SMARTCARD_IT_IDLE ((uint32_t)(SMARTCARD_CR1_REG_INDEX << 28U | USART_CR1_IDLEIE))
AnnaBridge 156:ff21514d8981 376 #define SMARTCARD_IT_ERR ((uint32_t)(SMARTCARD_CR3_REG_INDEX << 28U | USART_CR3_EIE))
AnnaBridge 156:ff21514d8981 377 /**
AnnaBridge 156:ff21514d8981 378 * @}
AnnaBridge 156:ff21514d8981 379 */
AnnaBridge 156:ff21514d8981 380
AnnaBridge 156:ff21514d8981 381 /**
AnnaBridge 156:ff21514d8981 382 * @}
AnnaBridge 156:ff21514d8981 383 */
AnnaBridge 156:ff21514d8981 384
AnnaBridge 156:ff21514d8981 385 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 386 /** @defgroup SMARTCARD_Exported_Macros SMARTCARD Exported Macros
AnnaBridge 156:ff21514d8981 387 * @{
AnnaBridge 156:ff21514d8981 388 */
AnnaBridge 156:ff21514d8981 389
AnnaBridge 156:ff21514d8981 390 /** @brief Reset SMARTCARD handle gstate & RxState
AnnaBridge 163:e59c8e839560 391 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 156:ff21514d8981 392 * @retval None
AnnaBridge 156:ff21514d8981 393 */
AnnaBridge 156:ff21514d8981 394 #define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) do{ \
AnnaBridge 156:ff21514d8981 395 (__HANDLE__)->gState = HAL_SMARTCARD_STATE_RESET; \
AnnaBridge 156:ff21514d8981 396 (__HANDLE__)->RxState = HAL_SMARTCARD_STATE_RESET; \
AnnaBridge 156:ff21514d8981 397 } while(0U)
AnnaBridge 156:ff21514d8981 398
AnnaBridge 156:ff21514d8981 399 /** @brief Flushs the Smartcard DR register
AnnaBridge 163:e59c8e839560 400 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 156:ff21514d8981 401 */
AnnaBridge 156:ff21514d8981 402 #define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR)
AnnaBridge 156:ff21514d8981 403
AnnaBridge 156:ff21514d8981 404 /** @brief Checks whether the specified Smartcard flag is set or not.
AnnaBridge 163:e59c8e839560 405 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 163:e59c8e839560 406 * @param __FLAG__ specifies the flag to check.
AnnaBridge 156:ff21514d8981 407 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 408 * @arg SMARTCARD_FLAG_TXE: Transmit data register empty flag
AnnaBridge 156:ff21514d8981 409 * @arg SMARTCARD_FLAG_TC: Transmission Complete flag
AnnaBridge 156:ff21514d8981 410 * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag
AnnaBridge 156:ff21514d8981 411 * @arg SMARTCARD_FLAG_IDLE: Idle Line detection flag
AnnaBridge 156:ff21514d8981 412 * @arg SMARTCARD_FLAG_ORE: Overrun Error flag
AnnaBridge 156:ff21514d8981 413 * @arg SMARTCARD_FLAG_NE: Noise Error flag
AnnaBridge 156:ff21514d8981 414 * @arg SMARTCARD_FLAG_FE: Framing Error flag
AnnaBridge 156:ff21514d8981 415 * @arg SMARTCARD_FLAG_PE: Parity Error flag
AnnaBridge 156:ff21514d8981 416 * @retval The new state of __FLAG__ (TRUE or FALSE).
AnnaBridge 156:ff21514d8981 417 */
AnnaBridge 156:ff21514d8981 418 #define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__))
AnnaBridge 156:ff21514d8981 419
AnnaBridge 156:ff21514d8981 420 /** @brief Clears the specified Smartcard pending flags.
AnnaBridge 163:e59c8e839560 421 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 163:e59c8e839560 422 * @param __FLAG__ specifies the flag to check.
AnnaBridge 156:ff21514d8981 423 * This parameter can be any combination of the following values:
AnnaBridge 156:ff21514d8981 424 * @arg SMARTCARD_FLAG_TC: Transmission Complete flag.
AnnaBridge 156:ff21514d8981 425 * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag.
AnnaBridge 156:ff21514d8981 426 *
AnnaBridge 156:ff21514d8981 427 * @note PE (Parity error), FE (Framing error), NE (Noise error) and ORE (Overrun
AnnaBridge 156:ff21514d8981 428 * error) flags are cleared by software sequence: a read operation to
AnnaBridge 156:ff21514d8981 429 * USART_SR register followed by a read operation to USART_DR register.
AnnaBridge 156:ff21514d8981 430 * @note RXNE flag can be also cleared by a read to the USART_DR register.
AnnaBridge 156:ff21514d8981 431 * @note TC flag can be also cleared by software sequence: a read operation to
AnnaBridge 156:ff21514d8981 432 * USART_SR register followed by a write operation to USART_DR register.
AnnaBridge 156:ff21514d8981 433 * @note TXE flag is cleared only by a write to the USART_DR register.
AnnaBridge 156:ff21514d8981 434 */
AnnaBridge 156:ff21514d8981 435 #define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__))
AnnaBridge 156:ff21514d8981 436
AnnaBridge 156:ff21514d8981 437 /** @brief Clear the SMARTCARD PE pending flag.
AnnaBridge 163:e59c8e839560 438 * @param __HANDLE__ specifies the USART Handle.
AnnaBridge 156:ff21514d8981 439 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
AnnaBridge 156:ff21514d8981 440 * SMARTCARD peripheral.
AnnaBridge 156:ff21514d8981 441 * @retval None
AnnaBridge 156:ff21514d8981 442 */
AnnaBridge 156:ff21514d8981 443 #define __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) \
AnnaBridge 156:ff21514d8981 444 do{ \
AnnaBridge 156:ff21514d8981 445 __IO uint32_t tmpreg = 0x00U; \
AnnaBridge 156:ff21514d8981 446 tmpreg = (__HANDLE__)->Instance->SR; \
AnnaBridge 156:ff21514d8981 447 tmpreg = (__HANDLE__)->Instance->DR; \
AnnaBridge 156:ff21514d8981 448 UNUSED(tmpreg); \
AnnaBridge 156:ff21514d8981 449 } while(0U)
AnnaBridge 156:ff21514d8981 450
AnnaBridge 156:ff21514d8981 451 /** @brief Clear the SMARTCARD FE pending flag.
AnnaBridge 163:e59c8e839560 452 * @param __HANDLE__ specifies the USART Handle.
AnnaBridge 156:ff21514d8981 453 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
AnnaBridge 156:ff21514d8981 454 * SMARTCARD peripheral.
AnnaBridge 156:ff21514d8981 455 * @retval None
AnnaBridge 156:ff21514d8981 456 */
AnnaBridge 156:ff21514d8981 457 #define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
AnnaBridge 156:ff21514d8981 458
AnnaBridge 156:ff21514d8981 459 /** @brief Clear the SMARTCARD NE pending flag.
AnnaBridge 163:e59c8e839560 460 * @param __HANDLE__ specifies the USART Handle.
AnnaBridge 156:ff21514d8981 461 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
AnnaBridge 156:ff21514d8981 462 * SMARTCARD peripheral.
AnnaBridge 156:ff21514d8981 463 * @retval None
AnnaBridge 156:ff21514d8981 464 */
AnnaBridge 156:ff21514d8981 465 #define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
AnnaBridge 156:ff21514d8981 466
AnnaBridge 156:ff21514d8981 467 /** @brief Clear the SMARTCARD ORE pending flag.
AnnaBridge 163:e59c8e839560 468 * @param __HANDLE__ specifies the USART Handle.
AnnaBridge 156:ff21514d8981 469 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
AnnaBridge 156:ff21514d8981 470 * SMARTCARD peripheral.
AnnaBridge 156:ff21514d8981 471 * @retval None
AnnaBridge 156:ff21514d8981 472 */
AnnaBridge 156:ff21514d8981 473 #define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
AnnaBridge 156:ff21514d8981 474
AnnaBridge 156:ff21514d8981 475 /** @brief Clear the SMARTCARD IDLE pending flag.
AnnaBridge 163:e59c8e839560 476 * @param __HANDLE__ specifies the USART Handle.
AnnaBridge 156:ff21514d8981 477 * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or
AnnaBridge 156:ff21514d8981 478 * SMARTCARD peripheral.
AnnaBridge 156:ff21514d8981 479 * @retval None
AnnaBridge 156:ff21514d8981 480 */
AnnaBridge 156:ff21514d8981 481 #define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__)
AnnaBridge 156:ff21514d8981 482
AnnaBridge 156:ff21514d8981 483 /** @brief Enables or disables the specified SmartCard interrupts.
AnnaBridge 163:e59c8e839560 484 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 163:e59c8e839560 485 * @param __INTERRUPT__ specifies the SMARTCARD interrupt source to check.
AnnaBridge 156:ff21514d8981 486 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 487 * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt
AnnaBridge 156:ff21514d8981 488 * @arg SMARTCARD_IT_TC: Transmission complete interrupt
AnnaBridge 156:ff21514d8981 489 * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
AnnaBridge 156:ff21514d8981 490 * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
AnnaBridge 156:ff21514d8981 491 * @arg SMARTCARD_IT_PE: Parity Error interrupt
AnnaBridge 156:ff21514d8981 492 * @arg SMARTCARD_IT_ERR: Error interrupt(Frame error, noise error, overrun error)
AnnaBridge 156:ff21514d8981 493 */
AnnaBridge 156:ff21514d8981 494 #define __HAL_SMARTCARD_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28U) == 1U)? ((__HANDLE__)->Instance->CR1 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)): \
AnnaBridge 156:ff21514d8981 495 ((__HANDLE__)->Instance->CR3 |= ((__INTERRUPT__) & SMARTCARD_IT_MASK)))
AnnaBridge 156:ff21514d8981 496 #define __HAL_SMARTCARD_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((((__INTERRUPT__) >> 28U) == 1U)? ((__HANDLE__)->Instance->CR1 &= ~((__INTERRUPT__) & SMARTCARD_IT_MASK)): \
AnnaBridge 156:ff21514d8981 497 ((__HANDLE__)->Instance->CR3 &= ~ ((__INTERRUPT__) & SMARTCARD_IT_MASK)))
AnnaBridge 156:ff21514d8981 498
AnnaBridge 156:ff21514d8981 499 /** @brief Checks whether the specified SmartCard interrupt has occurred or not.
AnnaBridge 163:e59c8e839560 500 * @param __HANDLE__ specifies the SmartCard Handle.
AnnaBridge 163:e59c8e839560 501 * @param __IT__ specifies the SMARTCARD interrupt source to check.
AnnaBridge 156:ff21514d8981 502 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 503 * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt
AnnaBridge 156:ff21514d8981 504 * @arg SMARTCARD_IT_TC: Transmission complete interrupt
AnnaBridge 156:ff21514d8981 505 * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt
AnnaBridge 156:ff21514d8981 506 * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt
AnnaBridge 156:ff21514d8981 507 * @arg SMARTCARD_IT_ERR: Error interrupt
AnnaBridge 156:ff21514d8981 508 * @arg SMARTCARD_IT_PE: Parity Error interrupt
AnnaBridge 156:ff21514d8981 509 * @retval The new state of __IT__ (TRUE or FALSE).
AnnaBridge 156:ff21514d8981 510 */
AnnaBridge 156:ff21514d8981 511 #define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28U) == 1U)? (__HANDLE__)->Instance->CR1: (__HANDLE__)->Instance->CR3) & (((uint32_t)(__IT__)) & SMARTCARD_IT_MASK))
AnnaBridge 156:ff21514d8981 512
AnnaBridge 156:ff21514d8981 513 /** @brief Macro to enable the SMARTCARD's one bit sample method
AnnaBridge 163:e59c8e839560 514 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 156:ff21514d8981 515 * @retval None
AnnaBridge 156:ff21514d8981 516 */
AnnaBridge 156:ff21514d8981 517 #define __HAL_SMARTCARD_ONE_BIT_SAMPLE_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3|= USART_CR3_ONEBIT)
AnnaBridge 156:ff21514d8981 518
AnnaBridge 156:ff21514d8981 519 /** @brief Macro to disable the SMARTCARD's one bit sample method
AnnaBridge 163:e59c8e839560 520 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 156:ff21514d8981 521 * @retval None
AnnaBridge 156:ff21514d8981 522 */
AnnaBridge 156:ff21514d8981 523 #define __HAL_SMARTCARD_ONE_BIT_SAMPLE_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR3 &= (uint16_t)~((uint16_t)USART_CR3_ONEBIT))
AnnaBridge 156:ff21514d8981 524
AnnaBridge 156:ff21514d8981 525 /** @brief Enable the USART associated to the SMARTCARD Handle
AnnaBridge 163:e59c8e839560 526 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 156:ff21514d8981 527 * SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
AnnaBridge 156:ff21514d8981 528 * @retval None
AnnaBridge 156:ff21514d8981 529 */
AnnaBridge 156:ff21514d8981 530 #define __HAL_SMARTCARD_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 |= USART_CR1_UE)
AnnaBridge 156:ff21514d8981 531
AnnaBridge 156:ff21514d8981 532 /** @brief Disable the USART associated to the SMARTCARD Handle
AnnaBridge 163:e59c8e839560 533 * @param __HANDLE__ specifies the SMARTCARD Handle.
AnnaBridge 156:ff21514d8981 534 * SMARTCARD Handle selects the USARTx peripheral (USART availability and x value depending on device).
AnnaBridge 156:ff21514d8981 535 * @retval None
AnnaBridge 156:ff21514d8981 536 */
AnnaBridge 156:ff21514d8981 537 #define __HAL_SMARTCARD_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR1 &= ~USART_CR1_UE)
AnnaBridge 156:ff21514d8981 538
AnnaBridge 156:ff21514d8981 539 /** @brief Macros to enable or disable the SmartCard DMA request.
AnnaBridge 163:e59c8e839560 540 * @param __HANDLE__ specifies the SmartCard Handle.
AnnaBridge 163:e59c8e839560 541 * @param __REQUEST__ specifies the SmartCard DMA request.
AnnaBridge 156:ff21514d8981 542 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 543 * @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request
AnnaBridge 156:ff21514d8981 544 * @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request
AnnaBridge 156:ff21514d8981 545 */
AnnaBridge 156:ff21514d8981 546 #define __HAL_SMARTCARD_DMA_REQUEST_ENABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 |= (__REQUEST__))
AnnaBridge 156:ff21514d8981 547 #define __HAL_SMARTCARD_DMA_REQUEST_DISABLE(__HANDLE__, __REQUEST__) ((__HANDLE__)->Instance->CR3 &= ~(__REQUEST__))
AnnaBridge 156:ff21514d8981 548
AnnaBridge 156:ff21514d8981 549 /**
AnnaBridge 156:ff21514d8981 550 * @}
AnnaBridge 156:ff21514d8981 551 */
AnnaBridge 156:ff21514d8981 552
AnnaBridge 156:ff21514d8981 553 /* Exported functions --------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 554 /** @addtogroup SMARTCARD_Exported_Functions
AnnaBridge 156:ff21514d8981 555 * @{
AnnaBridge 156:ff21514d8981 556 */
AnnaBridge 156:ff21514d8981 557
AnnaBridge 156:ff21514d8981 558 /** @addtogroup SMARTCARD_Exported_Functions_Group1
AnnaBridge 156:ff21514d8981 559 * @{
AnnaBridge 156:ff21514d8981 560 */
AnnaBridge 156:ff21514d8981 561 /* Initialization/de-initialization functions **********************************/
AnnaBridge 156:ff21514d8981 562 HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 563 HAL_StatusTypeDef HAL_SMARTCARD_ReInit(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 564 HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 565 void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 566 void HAL_SMARTCARD_MspDeInit(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 567 /**
AnnaBridge 156:ff21514d8981 568 * @}
AnnaBridge 156:ff21514d8981 569 */
AnnaBridge 156:ff21514d8981 570
AnnaBridge 156:ff21514d8981 571 /** @addtogroup SMARTCARD_Exported_Functions_Group2
AnnaBridge 156:ff21514d8981 572 * @{
AnnaBridge 156:ff21514d8981 573 */
AnnaBridge 156:ff21514d8981 574 /* IO operation functions *******************************************************/
AnnaBridge 156:ff21514d8981 575 HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout);
AnnaBridge 156:ff21514d8981 576 HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout);
AnnaBridge 156:ff21514d8981 577 HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
AnnaBridge 156:ff21514d8981 578 HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
AnnaBridge 156:ff21514d8981 579 HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
AnnaBridge 156:ff21514d8981 580 HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size);
AnnaBridge 156:ff21514d8981 581 /* Transfer Abort functions */
AnnaBridge 156:ff21514d8981 582 HAL_StatusTypeDef HAL_SMARTCARD_Abort(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 583 HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 584 HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 585 HAL_StatusTypeDef HAL_SMARTCARD_Abort_IT(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 586 HAL_StatusTypeDef HAL_SMARTCARD_AbortTransmit_IT(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 587 HAL_StatusTypeDef HAL_SMARTCARD_AbortReceive_IT(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 588
AnnaBridge 156:ff21514d8981 589 void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 590 void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 591 void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 592 void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 593 void HAL_SMARTCARD_AbortCpltCallback(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 594 void HAL_SMARTCARD_AbortTransmitCpltCallback(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 595 void HAL_SMARTCARD_AbortReceiveCpltCallback(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 596 /**
AnnaBridge 156:ff21514d8981 597 * @}
AnnaBridge 156:ff21514d8981 598 */
AnnaBridge 156:ff21514d8981 599
AnnaBridge 156:ff21514d8981 600 /** @addtogroup SMARTCARD_Exported_Functions_Group3
AnnaBridge 156:ff21514d8981 601 * @{
AnnaBridge 156:ff21514d8981 602 */
AnnaBridge 156:ff21514d8981 603 /* Peripheral State functions **************************************************/
AnnaBridge 156:ff21514d8981 604 HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 605 uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsc);
AnnaBridge 156:ff21514d8981 606
AnnaBridge 156:ff21514d8981 607 /**
AnnaBridge 156:ff21514d8981 608 * @}
AnnaBridge 156:ff21514d8981 609 */
AnnaBridge 156:ff21514d8981 610
AnnaBridge 156:ff21514d8981 611 /**
AnnaBridge 156:ff21514d8981 612 * @}
AnnaBridge 156:ff21514d8981 613 */
AnnaBridge 156:ff21514d8981 614 /* Private types -------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 615 /* Private variables ---------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 616 /* Private constants ---------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 617 /** @defgroup SMARTCARD_Private_Constants SMARTCARD Private Constants
AnnaBridge 156:ff21514d8981 618 * @{
AnnaBridge 156:ff21514d8981 619 */
AnnaBridge 156:ff21514d8981 620
AnnaBridge 156:ff21514d8981 621 /** @brief SMARTCARD interruptions flag mask
AnnaBridge 156:ff21514d8981 622 *
AnnaBridge 156:ff21514d8981 623 */
AnnaBridge 156:ff21514d8981 624 #define SMARTCARD_IT_MASK ((uint32_t) USART_CR1_PEIE | USART_CR1_TXEIE | USART_CR1_TCIE | USART_CR1_RXNEIE | \
AnnaBridge 156:ff21514d8981 625 USART_CR1_IDLEIE | USART_CR3_EIE )
AnnaBridge 156:ff21514d8981 626
AnnaBridge 156:ff21514d8981 627 #define SMARTCARD_DIV(_PCLK_, _BAUD_) (((_PCLK_)*25U)/(4U*(_BAUD_)))
AnnaBridge 156:ff21514d8981 628 #define SMARTCARD_DIVMANT(_PCLK_, _BAUD_) (SMARTCARD_DIV((_PCLK_), (_BAUD_))/100U)
AnnaBridge 156:ff21514d8981 629 #define SMARTCARD_DIVFRAQ(_PCLK_, _BAUD_) (((SMARTCARD_DIV((_PCLK_), (_BAUD_)) - (SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) * 100U)) * 16U + 50U) / 100U)
AnnaBridge 156:ff21514d8981 630 /* SMARTCARD BRR = mantissa + overflow + fraction
AnnaBridge 156:ff21514d8981 631 = (SMARTCARD DIVMANT << 4) + (SMARTCARD DIVFRAQ & 0xF0) + (SMARTCARD DIVFRAQ & 0x0FU) */
AnnaBridge 156:ff21514d8981 632 #define SMARTCARD_BRR(_PCLK_, _BAUD_) (((SMARTCARD_DIVMANT((_PCLK_), (_BAUD_)) << 4U) + \
AnnaBridge 156:ff21514d8981 633 (SMARTCARD_DIVFRAQ((_PCLK_), (_BAUD_)) & 0xF0U)) + \
AnnaBridge 156:ff21514d8981 634 (SMARTCARD_DIVFRAQ((_PCLK_), (_BAUD_)) & 0x0FU))
AnnaBridge 156:ff21514d8981 635
AnnaBridge 156:ff21514d8981 636 #define SMARTCARD_CR1_REG_INDEX 1U
AnnaBridge 156:ff21514d8981 637 #define SMARTCARD_CR3_REG_INDEX 3U
AnnaBridge 156:ff21514d8981 638 /**
AnnaBridge 156:ff21514d8981 639 * @}
AnnaBridge 156:ff21514d8981 640 */
AnnaBridge 156:ff21514d8981 641
AnnaBridge 156:ff21514d8981 642 /* Private macros --------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 643 /** @defgroup SMARTCARD_Private_Macros SMARTCARD Private Macros
AnnaBridge 156:ff21514d8981 644 * @{
AnnaBridge 156:ff21514d8981 645 */
AnnaBridge 156:ff21514d8981 646 #define IS_SMARTCARD_WORD_LENGTH(LENGTH) ((LENGTH) == SMARTCARD_WORDLENGTH_9B)
AnnaBridge 156:ff21514d8981 647 #define IS_SMARTCARD_STOPBITS(STOPBITS) (((STOPBITS) == SMARTCARD_STOPBITS_0_5) || \
AnnaBridge 156:ff21514d8981 648 ((STOPBITS) == SMARTCARD_STOPBITS_1_5))
AnnaBridge 156:ff21514d8981 649 #define IS_SMARTCARD_PARITY(PARITY) (((PARITY) == SMARTCARD_PARITY_EVEN) || \
AnnaBridge 156:ff21514d8981 650 ((PARITY) == SMARTCARD_PARITY_ODD))
AnnaBridge 156:ff21514d8981 651 #define IS_SMARTCARD_MODE(MODE) ((((MODE) & 0x0000FFF3U) == 0x00U) && ((MODE) != 0x000000U))
AnnaBridge 156:ff21514d8981 652 #define IS_SMARTCARD_POLARITY(CPOL) (((CPOL) == SMARTCARD_POLARITY_LOW) || ((CPOL) == SMARTCARD_POLARITY_HIGH))
AnnaBridge 156:ff21514d8981 653 #define IS_SMARTCARD_PHASE(CPHA) (((CPHA) == SMARTCARD_PHASE_1EDGE) || ((CPHA) == SMARTCARD_PHASE_2EDGE))
AnnaBridge 156:ff21514d8981 654 #define IS_SMARTCARD_LASTBIT(LASTBIT) (((LASTBIT) == SMARTCARD_LASTBIT_DISABLE) || \
AnnaBridge 156:ff21514d8981 655 ((LASTBIT) == SMARTCARD_LASTBIT_ENABLE))
AnnaBridge 156:ff21514d8981 656 #define IS_SMARTCARD_NACK_STATE(NACK) (((NACK) == SMARTCARD_NACK_ENABLE) || \
AnnaBridge 156:ff21514d8981 657 ((NACK) == SMARTCARD_NACK_DISABLE))
AnnaBridge 156:ff21514d8981 658 #define IS_SMARTCARD_BAUDRATE(BAUDRATE) ((BAUDRATE) < 10500001U)
AnnaBridge 156:ff21514d8981 659 /**
AnnaBridge 156:ff21514d8981 660 * @}
AnnaBridge 156:ff21514d8981 661 */
AnnaBridge 156:ff21514d8981 662
AnnaBridge 156:ff21514d8981 663 /* Private functions ---------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 664 /** @defgroup SMARTCARD_Private_Functions SMARTCARD Private Functions
AnnaBridge 156:ff21514d8981 665 * @{
AnnaBridge 156:ff21514d8981 666 */
AnnaBridge 156:ff21514d8981 667
AnnaBridge 156:ff21514d8981 668 /**
AnnaBridge 156:ff21514d8981 669 * @}
AnnaBridge 156:ff21514d8981 670 */
AnnaBridge 156:ff21514d8981 671
AnnaBridge 156:ff21514d8981 672 /**
AnnaBridge 156:ff21514d8981 673 * @}
AnnaBridge 156:ff21514d8981 674 */
AnnaBridge 156:ff21514d8981 675
AnnaBridge 156:ff21514d8981 676 /**
AnnaBridge 156:ff21514d8981 677 * @}
AnnaBridge 156:ff21514d8981 678 */
AnnaBridge 156:ff21514d8981 679 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 680 }
AnnaBridge 156:ff21514d8981 681 #endif
AnnaBridge 156:ff21514d8981 682
AnnaBridge 156:ff21514d8981 683 #endif /* __STM32F4xx_HAL_SMARTCARD_H */
AnnaBridge 156:ff21514d8981 684
AnnaBridge 156:ff21514d8981 685 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/