Elijah Orr
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TARGET_NUCLEO_F401RE/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
.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| emilmont | 77:869cf507173a | 1 | /** |
| emilmont | 77:869cf507173a | 2 | ****************************************************************************** |
| emilmont | 77:869cf507173a | 3 | * @file stm32f4xx_hal_smartcard.h |
| emilmont | 77:869cf507173a | 4 | * @author MCD Application Team |
| Kojto | 110:165afa46840b | 5 | * @version V1.4.1 |
| Kojto | 110:165afa46840b | 6 | * @date 09-October-2015 |
| emilmont | 77:869cf507173a | 7 | * @brief Header file of SMARTCARD HAL module. |
| emilmont | 77:869cf507173a | 8 | ****************************************************************************** |
| emilmont | 77:869cf507173a | 9 | * @attention |
| emilmont | 77:869cf507173a | 10 | * |
| Kojto | 99:dbbf35b96557 | 11 | * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2> |
| emilmont | 77:869cf507173a | 12 | * |
| emilmont | 77:869cf507173a | 13 | * Redistribution and use in source and binary forms, with or without modification, |
| emilmont | 77:869cf507173a | 14 | * are permitted provided that the following conditions are met: |
| emilmont | 77:869cf507173a | 15 | * 1. Redistributions of source code must retain the above copyright notice, |
| emilmont | 77:869cf507173a | 16 | * this list of conditions and the following disclaimer. |
| emilmont | 77:869cf507173a | 17 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
| emilmont | 77:869cf507173a | 18 | * this list of conditions and the following disclaimer in the documentation |
| emilmont | 77:869cf507173a | 19 | * and/or other materials provided with the distribution. |
| emilmont | 77:869cf507173a | 20 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
| emilmont | 77:869cf507173a | 21 | * may be used to endorse or promote products derived from this software |
| emilmont | 77:869cf507173a | 22 | * without specific prior written permission. |
| emilmont | 77:869cf507173a | 23 | * |
| emilmont | 77:869cf507173a | 24 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| emilmont | 77:869cf507173a | 25 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| emilmont | 77:869cf507173a | 26 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| emilmont | 77:869cf507173a | 27 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| emilmont | 77:869cf507173a | 28 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| emilmont | 77:869cf507173a | 29 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| emilmont | 77:869cf507173a | 30 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| emilmont | 77:869cf507173a | 31 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| emilmont | 77:869cf507173a | 32 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| emilmont | 77:869cf507173a | 33 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| emilmont | 77:869cf507173a | 34 | * |
| emilmont | 77:869cf507173a | 35 | ****************************************************************************** |
| emilmont | 77:869cf507173a | 36 | */ |
| emilmont | 77:869cf507173a | 37 | |
| emilmont | 77:869cf507173a | 38 | /* Define to prevent recursive inclusion -------------------------------------*/ |
| emilmont | 77:869cf507173a | 39 | #ifndef __STM32F4xx_HAL_SMARTCARD_H |
| emilmont | 77:869cf507173a | 40 | #define __STM32F4xx_HAL_SMARTCARD_H |
| emilmont | 77:869cf507173a | 41 | |
| emilmont | 77:869cf507173a | 42 | #ifdef __cplusplus |
| emilmont | 77:869cf507173a | 43 | extern "C" { |
| emilmont | 77:869cf507173a | 44 | #endif |
| emilmont | 77:869cf507173a | 45 | |
| emilmont | 77:869cf507173a | 46 | /* Includes ------------------------------------------------------------------*/ |
| emilmont | 77:869cf507173a | 47 | #include "stm32f4xx_hal_def.h" |
| emilmont | 77:869cf507173a | 48 | |
| emilmont | 77:869cf507173a | 49 | /** @addtogroup STM32F4xx_HAL_Driver |
| emilmont | 77:869cf507173a | 50 | * @{ |
| emilmont | 77:869cf507173a | 51 | */ |
| emilmont | 77:869cf507173a | 52 | |
| emilmont | 77:869cf507173a | 53 | /** @addtogroup SMARTCARD |
| emilmont | 77:869cf507173a | 54 | * @{ |
| emilmont | 77:869cf507173a | 55 | */ |
| emilmont | 77:869cf507173a | 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 | |
| emilmont | 77:869cf507173a | 62 | /** |
| emilmont | 77:869cf507173a | 63 | * @brief SMARTCARD Init Structure definition |
| emilmont | 77:869cf507173a | 64 | */ |
| emilmont | 77:869cf507173a | 65 | typedef struct |
| emilmont | 77:869cf507173a | 66 | { |
| emilmont | 77:869cf507173a | 67 | uint32_t BaudRate; /*!< This member configures the SmartCard communication baud rate. |
| emilmont | 77:869cf507173a | 68 | The baud rate is computed using the following formula: |
| emilmont | 77:869cf507173a | 69 | - IntegerDivider = ((PCLKx) / (8 * (hirda->Init.BaudRate))) |
| emilmont | 77:869cf507173a | 70 | - FractionalDivider = ((IntegerDivider - ((uint32_t) IntegerDivider)) * 8) + 0.5 */ |
| emilmont | 77:869cf507173a | 71 | |
| emilmont | 77:869cf507173a | 72 | uint32_t WordLength; /*!< Specifies the number of data bits transmitted or received in a frame. |
| emilmont | 77:869cf507173a | 73 | This parameter can be a value of @ref SMARTCARD_Word_Length */ |
| emilmont | 77:869cf507173a | 74 | |
| emilmont | 77:869cf507173a | 75 | uint32_t StopBits; /*!< Specifies the number of stop bits transmitted. |
| emilmont | 77:869cf507173a | 76 | This parameter can be a value of @ref SMARTCARD_Stop_Bits */ |
| emilmont | 77:869cf507173a | 77 | |
| emilmont | 77:869cf507173a | 78 | uint32_t Parity; /*!< Specifies the parity mode. |
| emilmont | 77:869cf507173a | 79 | This parameter can be a value of @ref SMARTCARD_Parity |
| emilmont | 77:869cf507173a | 80 | @note When parity is enabled, the computed parity is inserted |
| emilmont | 77:869cf507173a | 81 | at the MSB position of the transmitted data (9th bit when |
| emilmont | 77:869cf507173a | 82 | the word length is set to 9 data bits; 8th bit when the |
| emilmont | 77:869cf507173a | 83 | word length is set to 8 data bits).*/ |
| emilmont | 77:869cf507173a | 84 | |
| Kojto | 99:dbbf35b96557 | 85 | uint32_t Mode; /*!< Specifies whether the Receive or Transmit mode is enabled or disabled. |
| emilmont | 77:869cf507173a | 86 | This parameter can be a value of @ref SMARTCARD_Mode */ |
| emilmont | 77:869cf507173a | 87 | |
| emilmont | 77:869cf507173a | 88 | uint32_t CLKPolarity; /*!< Specifies the steady state of the serial clock. |
| emilmont | 77:869cf507173a | 89 | This parameter can be a value of @ref SMARTCARD_Clock_Polarity */ |
| emilmont | 77:869cf507173a | 90 | |
| emilmont | 77:869cf507173a | 91 | uint32_t CLKPhase; /*!< Specifies the clock transition on which the bit capture is made. |
| emilmont | 77:869cf507173a | 92 | This parameter can be a value of @ref SMARTCARD_Clock_Phase */ |
| emilmont | 77:869cf507173a | 93 | |
| emilmont | 77:869cf507173a | 94 | uint32_t CLKLastBit; /*!< Specifies whether the clock pulse corresponding to the last transmitted |
| emilmont | 77:869cf507173a | 95 | data bit (MSB) has to be output on the SCLK pin in synchronous mode. |
| emilmont | 77:869cf507173a | 96 | This parameter can be a value of @ref SMARTCARD_Last_Bit */ |
| emilmont | 77:869cf507173a | 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 */ |
| emilmont | 77:869cf507173a | 105 | |
| bogdanm | 85:024bf7f99721 | 106 | uint32_t NACKState; /*!< Specifies the SmartCard NACK Transmission state. |
| emilmont | 77:869cf507173a | 107 | This parameter can be a value of @ref SmartCard_NACK_State */ |
| emilmont | 77:869cf507173a | 108 | }SMARTCARD_InitTypeDef; |
| emilmont | 77:869cf507173a | 109 | |
| emilmont | 77:869cf507173a | 110 | /** |
| emilmont | 77:869cf507173a | 111 | * @brief HAL State structures definition |
| emilmont | 77:869cf507173a | 112 | */ |
| emilmont | 77:869cf507173a | 113 | typedef enum |
| emilmont | 77:869cf507173a | 114 | { |
| bogdanm | 85:024bf7f99721 | 115 | HAL_SMARTCARD_STATE_RESET = 0x00, /*!< Peripheral is not yet Initialized */ |
| bogdanm | 85:024bf7f99721 | 116 | HAL_SMARTCARD_STATE_READY = 0x01, /*!< Peripheral Initialized and ready for use */ |
| bogdanm | 85:024bf7f99721 | 117 | HAL_SMARTCARD_STATE_BUSY = 0x02, /*!< an internal process is ongoing */ |
| bogdanm | 85:024bf7f99721 | 118 | HAL_SMARTCARD_STATE_BUSY_TX = 0x12, /*!< Data Transmission process is ongoing */ |
| bogdanm | 85:024bf7f99721 | 119 | HAL_SMARTCARD_STATE_BUSY_RX = 0x22, /*!< Data Reception process is ongoing */ |
| bogdanm | 85:024bf7f99721 | 120 | HAL_SMARTCARD_STATE_BUSY_TX_RX = 0x32, /*!< Data Transmission and Reception process is ongoing */ |
| bogdanm | 85:024bf7f99721 | 121 | HAL_SMARTCARD_STATE_TIMEOUT = 0x03, /*!< Timeout state */ |
| bogdanm | 85:024bf7f99721 | 122 | HAL_SMARTCARD_STATE_ERROR = 0x04 /*!< Error */ |
| emilmont | 77:869cf507173a | 123 | }HAL_SMARTCARD_StateTypeDef; |
| emilmont | 77:869cf507173a | 124 | |
| emilmont | 77:869cf507173a | 125 | /** |
| emilmont | 77:869cf507173a | 126 | * @brief SMARTCARD handle Structure definition |
| emilmont | 77:869cf507173a | 127 | */ |
| emilmont | 77:869cf507173a | 128 | typedef struct |
| emilmont | 77:869cf507173a | 129 | { |
| emilmont | 77:869cf507173a | 130 | USART_TypeDef *Instance; /* USART registers base address */ |
| emilmont | 77:869cf507173a | 131 | |
| Kojto | 99:dbbf35b96557 | 132 | SMARTCARD_InitTypeDef Init; /* SmartCard communication parameters */ |
| emilmont | 77:869cf507173a | 133 | |
| emilmont | 77:869cf507173a | 134 | uint8_t *pTxBuffPtr; /* Pointer to SmartCard Tx transfer Buffer */ |
| emilmont | 77:869cf507173a | 135 | |
| emilmont | 77:869cf507173a | 136 | uint16_t TxXferSize; /* SmartCard Tx Transfer size */ |
| emilmont | 77:869cf507173a | 137 | |
| emilmont | 77:869cf507173a | 138 | uint16_t TxXferCount; /* SmartCard Tx Transfer Counter */ |
| emilmont | 77:869cf507173a | 139 | |
| emilmont | 77:869cf507173a | 140 | uint8_t *pRxBuffPtr; /* Pointer to SmartCard Rx transfer Buffer */ |
| emilmont | 77:869cf507173a | 141 | |
| emilmont | 77:869cf507173a | 142 | uint16_t RxXferSize; /* SmartCard Rx Transfer size */ |
| emilmont | 77:869cf507173a | 143 | |
| emilmont | 77:869cf507173a | 144 | uint16_t RxXferCount; /* SmartCard Rx Transfer Counter */ |
| emilmont | 77:869cf507173a | 145 | |
| emilmont | 77:869cf507173a | 146 | DMA_HandleTypeDef *hdmatx; /* SmartCard Tx DMA Handle parameters */ |
| emilmont | 77:869cf507173a | 147 | |
| emilmont | 77:869cf507173a | 148 | DMA_HandleTypeDef *hdmarx; /* SmartCard Rx DMA Handle parameters */ |
| emilmont | 77:869cf507173a | 149 | |
| Kojto | 99:dbbf35b96557 | 150 | HAL_LockTypeDef Lock; /* Locking object */ |
| emilmont | 77:869cf507173a | 151 | |
| Kojto | 99:dbbf35b96557 | 152 | __IO HAL_SMARTCARD_StateTypeDef State; /* SmartCard communication state */ |
| emilmont | 77:869cf507173a | 153 | |
| Kojto | 99:dbbf35b96557 | 154 | __IO uint32_t ErrorCode; /* SmartCard Error code */ |
| Kojto | 99:dbbf35b96557 | 155 | |
| emilmont | 77:869cf507173a | 156 | }SMARTCARD_HandleTypeDef; |
| emilmont | 77:869cf507173a | 157 | |
| emilmont | 77:869cf507173a | 158 | /** |
| emilmont | 77:869cf507173a | 159 | * @} |
| emilmont | 77:869cf507173a | 160 | */ |
| emilmont | 77:869cf507173a | 161 | |
| Kojto | 99:dbbf35b96557 | 162 | /* Exported constants --------------------------------------------------------*/ |
| Kojto | 99:dbbf35b96557 | 163 | /** @defgroup SMARTCARD_Exported_Constants SMARTCARD Exported constants |
| emilmont | 77:869cf507173a | 164 | * @{ |
| emilmont | 77:869cf507173a | 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 */ |
| emilmont | 77:869cf507173a | 176 | /** |
| emilmont | 77:869cf507173a | 177 | * @} |
| emilmont | 77:869cf507173a | 178 | */ |
| emilmont | 77:869cf507173a | 179 | |
| Kojto | 99:dbbf35b96557 | 180 | /** @defgroup SMARTCARD_Word_Length SMARTCARD Word Length |
| emilmont | 77:869cf507173a | 181 | * @{ |
| emilmont | 77:869cf507173a | 182 | */ |
| Kojto | 99:dbbf35b96557 | 183 | #define SMARTCARD_WORDLENGTH_9B ((uint32_t)USART_CR1_M) |
| emilmont | 77:869cf507173a | 184 | /** |
| emilmont | 77:869cf507173a | 185 | * @} |
| emilmont | 77:869cf507173a | 186 | */ |
| emilmont | 77:869cf507173a | 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 |
| emilmont | 77:869cf507173a | 207 | * @{ |
| emilmont | 77:869cf507173a | 208 | */ |
| emilmont | 77:869cf507173a | 209 | #define SMARTCARD_MODE_RX ((uint32_t)USART_CR1_RE) |
| emilmont | 77:869cf507173a | 210 | #define SMARTCARD_MODE_TX ((uint32_t)USART_CR1_TE) |
| emilmont | 77:869cf507173a | 211 | #define SMARTCARD_MODE_TX_RX ((uint32_t)(USART_CR1_TE |USART_CR1_RE)) |
| emilmont | 77:869cf507173a | 212 | /** |
| emilmont | 77:869cf507173a | 213 | * @} |
| emilmont | 77:869cf507173a | 214 | */ |
| emilmont | 77:869cf507173a | 215 | |
| Kojto | 99:dbbf35b96557 | 216 | /** @defgroup SMARTCARD_Clock_Polarity SMARTCARD Clock Polarity |
| emilmont | 77:869cf507173a | 217 | * @{ |
| emilmont | 77:869cf507173a | 218 | */ |
| emilmont | 77:869cf507173a | 219 | #define SMARTCARD_POLARITY_LOW ((uint32_t)0x00000000) |
| emilmont | 77:869cf507173a | 220 | #define SMARTCARD_POLARITY_HIGH ((uint32_t)USART_CR2_CPOL) |
| emilmont | 77:869cf507173a | 221 | /** |
| emilmont | 77:869cf507173a | 222 | * @} |
| emilmont | 77:869cf507173a | 223 | */ |
| emilmont | 77:869cf507173a | 224 | |
| Kojto | 99:dbbf35b96557 | 225 | /** @defgroup SMARTCARD_Clock_Phase SMARTCARD Clock Phase |
| emilmont | 77:869cf507173a | 226 | * @{ |
| emilmont | 77:869cf507173a | 227 | */ |
| emilmont | 77:869cf507173a | 228 | #define SMARTCARD_PHASE_1EDGE ((uint32_t)0x00000000) |
| emilmont | 77:869cf507173a | 229 | #define SMARTCARD_PHASE_2EDGE ((uint32_t)USART_CR2_CPHA) |
| emilmont | 77:869cf507173a | 230 | /** |
| emilmont | 77:869cf507173a | 231 | * @} |
| emilmont | 77:869cf507173a | 232 | */ |
| emilmont | 77:869cf507173a | 233 | |
| Kojto | 99:dbbf35b96557 | 234 | /** @defgroup SMARTCARD_Last_Bit SMARTCARD Last Bit |
| emilmont | 77:869cf507173a | 235 | * @{ |
| emilmont | 77:869cf507173a | 236 | */ |
| emilmont | 77:869cf507173a | 237 | #define SMARTCARD_LASTBIT_DISABLE ((uint32_t)0x00000000) |
| emilmont | 77:869cf507173a | 238 | #define SMARTCARD_LASTBIT_ENABLE ((uint32_t)USART_CR2_LBCL) |
| emilmont | 77:869cf507173a | 239 | /** |
| emilmont | 77:869cf507173a | 240 | * @} |
| emilmont | 77:869cf507173a | 241 | */ |
| emilmont | 77:869cf507173a | 242 | |
| Kojto | 99:dbbf35b96557 | 243 | /** @defgroup SmartCard_NACK_State SMARTCARD NACK State |
| emilmont | 77:869cf507173a | 244 | * @{ |
| emilmont | 77:869cf507173a | 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) |
| emilmont | 77:869cf507173a | 257 | /** |
| emilmont | 77:869cf507173a | 258 | * @} |
| emilmont | 77:869cf507173a | 259 | */ |
| emilmont | 77:869cf507173a | 260 | |
| Kojto | 99:dbbf35b96557 | 261 | /** @defgroup SMARTCARD_Prescaler SMARTCARD Prescaler |
| emilmont | 77:869cf507173a | 262 | * @{ |
| emilmont | 77:869cf507173a | 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 */ |
| emilmont | 77:869cf507173a | 295 | /** |
| emilmont | 77:869cf507173a | 296 | * @} |
| emilmont | 77:869cf507173a | 297 | */ |
| emilmont | 77:869cf507173a | 298 | |
| Kojto | 99:dbbf35b96557 | 299 | /** @defgroup SmartCard_Flags SMARTCARD Flags |
| emilmont | 77:869cf507173a | 300 | * Elements values convention: 0xXXXX |
| emilmont | 77:869cf507173a | 301 | * - 0xXXXX : Flag mask in the SR register |
| emilmont | 77:869cf507173a | 302 | * @{ |
| emilmont | 77:869cf507173a | 303 | */ |
| emilmont | 77:869cf507173a | 304 | #define SMARTCARD_FLAG_TXE ((uint32_t)0x00000080) |
| emilmont | 77:869cf507173a | 305 | #define SMARTCARD_FLAG_TC ((uint32_t)0x00000040) |
| emilmont | 77:869cf507173a | 306 | #define SMARTCARD_FLAG_RXNE ((uint32_t)0x00000020) |
| emilmont | 77:869cf507173a | 307 | #define SMARTCARD_FLAG_IDLE ((uint32_t)0x00000010) |
| emilmont | 77:869cf507173a | 308 | #define SMARTCARD_FLAG_ORE ((uint32_t)0x00000008) |
| emilmont | 77:869cf507173a | 309 | #define SMARTCARD_FLAG_NE ((uint32_t)0x00000004) |
| emilmont | 77:869cf507173a | 310 | #define SMARTCARD_FLAG_FE ((uint32_t)0x00000002) |
| emilmont | 77:869cf507173a | 311 | #define SMARTCARD_FLAG_PE ((uint32_t)0x00000001) |
| emilmont | 77:869cf507173a | 312 | /** |
| emilmont | 77:869cf507173a | 313 | * @} |
| emilmont | 77:869cf507173a | 314 | */ |
| emilmont | 77:869cf507173a | 315 | |
| Kojto | 99:dbbf35b96557 | 316 | /** @defgroup SmartCard_Interrupt_definition SMARTCARD Interrupts Definition |
| emilmont | 77:869cf507173a | 317 | * Elements values convention: 0xY000XXXX |
| emilmont | 77:869cf507173a | 318 | * - XXXX : Interrupt mask in the XX register |
| emilmont | 77:869cf507173a | 319 | * - Y : Interrupt source register (2bits) |
| emilmont | 77:869cf507173a | 320 | * - 01: CR1 register |
| emilmont | 77:869cf507173a | 321 | * - 10: CR3 register |
| emilmont | 77:869cf507173a | 322 | * @{ |
| emilmont | 77:869cf507173a | 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)) |
| emilmont | 77:869cf507173a | 330 | /** |
| emilmont | 77:869cf507173a | 331 | * @} |
| emilmont | 77:869cf507173a | 332 | */ |
| emilmont | 77:869cf507173a | 333 | |
| emilmont | 77:869cf507173a | 334 | /** |
| emilmont | 77:869cf507173a | 335 | * @} |
| emilmont | 77:869cf507173a | 336 | */ |
| emilmont | 77:869cf507173a | 337 | |
| emilmont | 77:869cf507173a | 338 | /* Exported macro ------------------------------------------------------------*/ |
| Kojto | 99:dbbf35b96557 | 339 | /** @defgroup SMARTCARD_Exported_Macros SMARTCARD Exported Macros |
| Kojto | 99:dbbf35b96557 | 340 | * @{ |
| Kojto | 99:dbbf35b96557 | 341 | */ |
| emilmont | 77:869cf507173a | 342 | |
| bogdanm | 85:024bf7f99721 | 343 | /** @brief Reset SMARTCARD handle state |
| bogdanm | 85:024bf7f99721 | 344 | * @param __HANDLE__: specifies the SMARTCARD Handle. |
| bogdanm | 85:024bf7f99721 | 345 | * @retval None |
| bogdanm | 85:024bf7f99721 | 346 | */ |
| bogdanm | 85:024bf7f99721 | 347 | #define __HAL_SMARTCARD_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SMARTCARD_STATE_RESET) |
| bogdanm | 85:024bf7f99721 | 348 | |
| emilmont | 77:869cf507173a | 349 | /** @brief Flushs the Smartcard DR register |
| emilmont | 77:869cf507173a | 350 | * @param __HANDLE__: specifies the SMARTCARD Handle. |
| emilmont | 77:869cf507173a | 351 | */ |
| emilmont | 77:869cf507173a | 352 | #define __HAL_SMARTCARD_FLUSH_DRREGISTER(__HANDLE__) ((__HANDLE__)->Instance->DR) |
| emilmont | 77:869cf507173a | 353 | |
| emilmont | 77:869cf507173a | 354 | /** @brief Checks whether the specified Smartcard flag is set or not. |
| emilmont | 77:869cf507173a | 355 | * @param __HANDLE__: specifies the SMARTCARD Handle. |
| emilmont | 77:869cf507173a | 356 | * @param __FLAG__: specifies the flag to check. |
| emilmont | 77:869cf507173a | 357 | * This parameter can be one of the following values: |
| emilmont | 77:869cf507173a | 358 | * @arg SMARTCARD_FLAG_TXE: Transmit data register empty flag |
| emilmont | 77:869cf507173a | 359 | * @arg SMARTCARD_FLAG_TC: Transmission Complete flag |
| emilmont | 77:869cf507173a | 360 | * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag |
| emilmont | 77:869cf507173a | 361 | * @arg SMARTCARD_FLAG_IDLE: Idle Line detection flag |
| Kojto | 99:dbbf35b96557 | 362 | * @arg SMARTCARD_FLAG_ORE: Overrun Error flag |
| emilmont | 77:869cf507173a | 363 | * @arg SMARTCARD_FLAG_NE: Noise Error flag |
| emilmont | 77:869cf507173a | 364 | * @arg SMARTCARD_FLAG_FE: Framing Error flag |
| emilmont | 77:869cf507173a | 365 | * @arg SMARTCARD_FLAG_PE: Parity Error flag |
| emilmont | 77:869cf507173a | 366 | * @retval The new state of __FLAG__ (TRUE or FALSE). |
| emilmont | 77:869cf507173a | 367 | */ |
| emilmont | 77:869cf507173a | 368 | #define __HAL_SMARTCARD_GET_FLAG(__HANDLE__, __FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)) == (__FLAG__)) |
| emilmont | 77:869cf507173a | 369 | |
| emilmont | 77:869cf507173a | 370 | /** @brief Clears the specified Smartcard pending flags. |
| emilmont | 77:869cf507173a | 371 | * @param __HANDLE__: specifies the SMARTCARD Handle. |
| emilmont | 77:869cf507173a | 372 | * @param __FLAG__: specifies the flag to check. |
| emilmont | 77:869cf507173a | 373 | * This parameter can be any combination of the following values: |
| emilmont | 77:869cf507173a | 374 | * @arg SMARTCARD_FLAG_TC: Transmission Complete flag. |
| emilmont | 77:869cf507173a | 375 | * @arg SMARTCARD_FLAG_RXNE: Receive data register not empty flag. |
| emilmont | 77:869cf507173a | 376 | * |
| Kojto | 99:dbbf35b96557 | 377 | * @note PE (Parity error), FE (Framing error), NE (Noise error) and ORE (Overrun |
| emilmont | 77:869cf507173a | 378 | * error) flags are cleared by software sequence: a read operation to |
| emilmont | 77:869cf507173a | 379 | * USART_SR register followed by a read operation to USART_DR register. |
| emilmont | 77:869cf507173a | 380 | * @note RXNE flag can be also cleared by a read to the USART_DR register. |
| emilmont | 77:869cf507173a | 381 | * @note TC flag can be also cleared by software sequence: a read operation to |
| emilmont | 77:869cf507173a | 382 | * USART_SR register followed by a write operation to USART_DR register. |
| emilmont | 77:869cf507173a | 383 | * @note TXE flag is cleared only by a write to the USART_DR register. |
| emilmont | 77:869cf507173a | 384 | */ |
| Kojto | 90:cb3d968589d8 | 385 | #define __HAL_SMARTCARD_CLEAR_FLAG(__HANDLE__, __FLAG__) ((__HANDLE__)->Instance->SR = ~(__FLAG__)) |
| Kojto | 90:cb3d968589d8 | 386 | |
| Kojto | 90:cb3d968589d8 | 387 | /** @brief Clear the SMARTCARD PE pending flag. |
| Kojto | 90:cb3d968589d8 | 388 | * @param __HANDLE__: specifies the USART Handle. |
| Kojto | 90:cb3d968589d8 | 389 | * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or |
| Kojto | 90:cb3d968589d8 | 390 | * UART peripheral. |
| Kojto | 90:cb3d968589d8 | 391 | * @retval None |
| Kojto | 90:cb3d968589d8 | 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 | |
| Kojto | 90:cb3d968589d8 | 401 | /** @brief Clear the SMARTCARD FE pending flag. |
| Kojto | 90:cb3d968589d8 | 402 | * @param __HANDLE__: specifies the USART Handle. |
| Kojto | 90:cb3d968589d8 | 403 | * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or |
| Kojto | 90:cb3d968589d8 | 404 | * UART peripheral. |
| Kojto | 90:cb3d968589d8 | 405 | * @retval None |
| Kojto | 90:cb3d968589d8 | 406 | */ |
| Kojto | 90:cb3d968589d8 | 407 | #define __HAL_SMARTCARD_CLEAR_FEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) |
| Kojto | 90:cb3d968589d8 | 408 | |
| Kojto | 90:cb3d968589d8 | 409 | /** @brief Clear the SMARTCARD NE pending flag. |
| Kojto | 90:cb3d968589d8 | 410 | * @param __HANDLE__: specifies the USART Handle. |
| Kojto | 90:cb3d968589d8 | 411 | * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or |
| Kojto | 90:cb3d968589d8 | 412 | * UART peripheral. |
| Kojto | 90:cb3d968589d8 | 413 | * @retval None |
| Kojto | 90:cb3d968589d8 | 414 | */ |
| Kojto | 90:cb3d968589d8 | 415 | #define __HAL_SMARTCARD_CLEAR_NEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) |
| Kojto | 90:cb3d968589d8 | 416 | |
| Kojto | 90:cb3d968589d8 | 417 | /** @brief Clear the SMARTCARD ORE pending flag. |
| Kojto | 90:cb3d968589d8 | 418 | * @param __HANDLE__: specifies the USART Handle. |
| Kojto | 90:cb3d968589d8 | 419 | * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or |
| Kojto | 90:cb3d968589d8 | 420 | * UART peripheral. |
| Kojto | 90:cb3d968589d8 | 421 | * @retval None |
| Kojto | 90:cb3d968589d8 | 422 | */ |
| Kojto | 90:cb3d968589d8 | 423 | #define __HAL_SMARTCARD_CLEAR_OREFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) |
| Kojto | 90:cb3d968589d8 | 424 | |
| Kojto | 90:cb3d968589d8 | 425 | /** @brief Clear the SMARTCARD IDLE pending flag. |
| Kojto | 90:cb3d968589d8 | 426 | * @param __HANDLE__: specifies the USART Handle. |
| Kojto | 90:cb3d968589d8 | 427 | * This parameter can be USARTx where x: 1, 2, 3, 4, 5, 6, 7 or 8 to select the USART or |
| Kojto | 90:cb3d968589d8 | 428 | * UART peripheral. |
| Kojto | 90:cb3d968589d8 | 429 | * @retval None |
| Kojto | 90:cb3d968589d8 | 430 | */ |
| Kojto | 90:cb3d968589d8 | 431 | #define __HAL_SMARTCARD_CLEAR_IDLEFLAG(__HANDLE__) __HAL_SMARTCARD_CLEAR_PEFLAG(__HANDLE__) |
| Kojto | 90:cb3d968589d8 | 432 | |
| emilmont | 77:869cf507173a | 433 | |
| emilmont | 77:869cf507173a | 434 | /** @brief Enables or disables the specified SmartCard interrupts. |
| emilmont | 77:869cf507173a | 435 | * @param __HANDLE__: specifies the SMARTCARD Handle. |
| emilmont | 77:869cf507173a | 436 | * @param __INTERRUPT__: specifies the SMARTCARD interrupt source to check. |
| emilmont | 77:869cf507173a | 437 | * This parameter can be one of the following values: |
| emilmont | 77:869cf507173a | 438 | * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt |
| emilmont | 77:869cf507173a | 439 | * @arg SMARTCARD_IT_TC: Transmission complete interrupt |
| emilmont | 77:869cf507173a | 440 | * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt |
| emilmont | 77:869cf507173a | 441 | * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt |
| emilmont | 77:869cf507173a | 442 | * @arg SMARTCARD_IT_PE: Parity Error interrupt |
| emilmont | 77:869cf507173a | 443 | * @arg SMARTCARD_IT_ERR: Error interrupt(Frame error, noise error, overrun error) |
| emilmont | 77:869cf507173a | 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))) |
| emilmont | 77:869cf507173a | 449 | |
| emilmont | 77:869cf507173a | 450 | /** @brief Checks whether the specified SmartCard interrupt has occurred or not. |
| emilmont | 77:869cf507173a | 451 | * @param __HANDLE__: specifies the SmartCard Handle. |
| emilmont | 77:869cf507173a | 452 | * @param __IT__: specifies the SMARTCARD interrupt source to check. |
| emilmont | 77:869cf507173a | 453 | * This parameter can be one of the following values: |
| emilmont | 77:869cf507173a | 454 | * @arg SMARTCARD_IT_TXE: Transmit Data Register empty interrupt |
| emilmont | 77:869cf507173a | 455 | * @arg SMARTCARD_IT_TC: Transmission complete interrupt |
| emilmont | 77:869cf507173a | 456 | * @arg SMARTCARD_IT_RXNE: Receive Data register not empty interrupt |
| emilmont | 77:869cf507173a | 457 | * @arg SMARTCARD_IT_IDLE: Idle line detection interrupt |
| emilmont | 77:869cf507173a | 458 | * @arg SMARTCARD_IT_ERR: Error interrupt |
| emilmont | 77:869cf507173a | 459 | * @arg SMARTCARD_IT_PE: Parity Error interrupt |
| emilmont | 77:869cf507173a | 460 | * @retval The new state of __IT__ (TRUE or FALSE). |
| emilmont | 77:869cf507173a | 461 | */ |
| emilmont | 77:869cf507173a | 462 | #define __HAL_SMARTCARD_GET_IT_SOURCE(__HANDLE__, __IT__) (((((__IT__) >> 28) == 1)? (__HANDLE__)->Instance->CR1: (__HANDLE__)->Instance->CR3) & (((uint32_t)(__IT__)) & SMARTCARD_IT_MASK)) |
| emilmont | 77:869cf507173a | 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 |
| emilmont | 77:869cf507173a | 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) |
| emilmont | 77:869cf507173a | 489 | |
| emilmont | 77:869cf507173a | 490 | /** @brief Macros to enable or disable the SmartCard DMA request. |
| emilmont | 77:869cf507173a | 491 | * @param __HANDLE__: specifies the SmartCard Handle. |
| emilmont | 77:869cf507173a | 492 | * @param __REQUEST__: specifies the SmartCard DMA request. |
| emilmont | 77:869cf507173a | 493 | * This parameter can be one of the following values: |
| emilmont | 77:869cf507173a | 494 | * @arg SMARTCARD_DMAREQ_TX: SmartCard DMA transmit request |
| emilmont | 77:869cf507173a | 495 | * @arg SMARTCARD_DMAREQ_RX: SmartCard DMA receive request |
| emilmont | 77:869cf507173a | 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__)) |
| emilmont | 77:869cf507173a | 499 | |
| Kojto | 99:dbbf35b96557 | 500 | /** |
| Kojto | 99:dbbf35b96557 | 501 | * @} |
| Kojto | 99:dbbf35b96557 | 502 | */ |
| emilmont | 77:869cf507173a | 503 | |
| emilmont | 77:869cf507173a | 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 | */ |
| emilmont | 77:869cf507173a | 512 | /* Initialization/de-initialization functions **********************************/ |
| emilmont | 77:869cf507173a | 513 | HAL_StatusTypeDef HAL_SMARTCARD_Init(SMARTCARD_HandleTypeDef *hsc); |
| emilmont | 77:869cf507173a | 514 | HAL_StatusTypeDef HAL_SMARTCARD_ReInit(SMARTCARD_HandleTypeDef *hsc); |
| emilmont | 77:869cf507173a | 515 | HAL_StatusTypeDef HAL_SMARTCARD_DeInit(SMARTCARD_HandleTypeDef *hsc); |
| bogdanm | 81:7d30d6019079 | 516 | void HAL_SMARTCARD_MspInit(SMARTCARD_HandleTypeDef *hsc); |
| bogdanm | 81:7d30d6019079 | 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 | */ |
| emilmont | 77:869cf507173a | 525 | /* IO operation functions *******************************************************/ |
| emilmont | 77:869cf507173a | 526 | HAL_StatusTypeDef HAL_SMARTCARD_Transmit(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
| emilmont | 77:869cf507173a | 527 | HAL_StatusTypeDef HAL_SMARTCARD_Receive(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size, uint32_t Timeout); |
| emilmont | 77:869cf507173a | 528 | HAL_StatusTypeDef HAL_SMARTCARD_Transmit_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); |
| emilmont | 77:869cf507173a | 529 | HAL_StatusTypeDef HAL_SMARTCARD_Receive_IT(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); |
| emilmont | 77:869cf507173a | 530 | HAL_StatusTypeDef HAL_SMARTCARD_Transmit_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); |
| emilmont | 77:869cf507173a | 531 | HAL_StatusTypeDef HAL_SMARTCARD_Receive_DMA(SMARTCARD_HandleTypeDef *hsc, uint8_t *pData, uint16_t Size); |
| emilmont | 77:869cf507173a | 532 | void HAL_SMARTCARD_IRQHandler(SMARTCARD_HandleTypeDef *hsc); |
| bogdanm | 81:7d30d6019079 | 533 | void HAL_SMARTCARD_TxCpltCallback(SMARTCARD_HandleTypeDef *hsc); |
| bogdanm | 81:7d30d6019079 | 534 | void HAL_SMARTCARD_RxCpltCallback(SMARTCARD_HandleTypeDef *hsc); |
| bogdanm | 81:7d30d6019079 | 535 | void HAL_SMARTCARD_ErrorCallback(SMARTCARD_HandleTypeDef *hsc); |
| Kojto | 99:dbbf35b96557 | 536 | /** |
| Kojto | 99:dbbf35b96557 | 537 | * @} |
| Kojto | 99:dbbf35b96557 | 538 | */ |
| emilmont | 77:869cf507173a | 539 | |
| Kojto | 99:dbbf35b96557 | 540 | /** @addtogroup SMARTCARD_Exported_Functions_Group3 |
| Kojto | 99:dbbf35b96557 | 541 | * @{ |
| Kojto | 99:dbbf35b96557 | 542 | */ |
| emilmont | 77:869cf507173a | 543 | /* Peripheral State functions **************************************************/ |
| emilmont | 77:869cf507173a | 544 | HAL_SMARTCARD_StateTypeDef HAL_SMARTCARD_GetState(SMARTCARD_HandleTypeDef *hsc); |
| Kojto | 99:dbbf35b96557 | 545 | uint32_t HAL_SMARTCARD_GetError(SMARTCARD_HandleTypeDef *hsc); |
| emilmont | 77:869cf507173a | 546 | |
| emilmont | 77:869cf507173a | 547 | /** |
| emilmont | 77:869cf507173a | 548 | * @} |
| emilmont | 77:869cf507173a | 549 | */ |
| emilmont | 77:869cf507173a | 550 | |
| emilmont | 77:869cf507173a | 551 | /** |
| emilmont | 77:869cf507173a | 552 | * @} |
| emilmont | 77:869cf507173a | 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 | */ |
| emilmont | 77:869cf507173a | 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 | */ |
| emilmont | 77:869cf507173a | 614 | #ifdef __cplusplus |
| emilmont | 77:869cf507173a | 615 | } |
| emilmont | 77:869cf507173a | 616 | #endif |
| emilmont | 77:869cf507173a | 617 | |
| emilmont | 77:869cf507173a | 618 | #endif /* __STM32F4xx_HAL_SMARTCARD_H */ |
| emilmont | 77:869cf507173a | 619 | |
| emilmont | 77:869cf507173a | 620 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |