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targets/cmsis/TARGET_STM/TARGET_NUCLEO_F091RC/stm32f0xx_hal_smartcard_ex.c@340:28d1f895c6fe, 2014-10-09 (annotated)
- Committer:
- mbed_official
- Date:
- Thu Oct 09 08:15:07 2014 +0100
- Revision:
- 340:28d1f895c6fe
Synchronized with git revision b5a4c8e80393336b2656fb29ab46d405d3068602
Full URL: https://github.com/mbedmicro/mbed/commit/b5a4c8e80393336b2656fb29ab46d405d3068602/
HAL: nrf51822 - Few fixes for PWM and Serial
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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mbed_official | 340:28d1f895c6fe | 1 | /** |
mbed_official | 340:28d1f895c6fe | 2 | ****************************************************************************** |
mbed_official | 340:28d1f895c6fe | 3 | * @file stm32f0xx_hal_smartcard_ex.c |
mbed_official | 340:28d1f895c6fe | 4 | * @author MCD Application Team |
mbed_official | 340:28d1f895c6fe | 5 | * @version V1.1.0 |
mbed_official | 340:28d1f895c6fe | 6 | * @date 03-Oct-2014 |
mbed_official | 340:28d1f895c6fe | 7 | * @brief SMARTCARD HAL module driver. |
mbed_official | 340:28d1f895c6fe | 8 | * |
mbed_official | 340:28d1f895c6fe | 9 | * This file provides extended firmware functions to manage the following |
mbed_official | 340:28d1f895c6fe | 10 | * functionalities of the SmartCard. |
mbed_official | 340:28d1f895c6fe | 11 | * + Initialization and de-initialization function |
mbed_official | 340:28d1f895c6fe | 12 | * + Peripheral Control function |
mbed_official | 340:28d1f895c6fe | 13 | * |
mbed_official | 340:28d1f895c6fe | 14 | * |
mbed_official | 340:28d1f895c6fe | 15 | @verbatim |
mbed_official | 340:28d1f895c6fe | 16 | =============================================================================== |
mbed_official | 340:28d1f895c6fe | 17 | ##### How to use this driver ##### |
mbed_official | 340:28d1f895c6fe | 18 | =============================================================================== |
mbed_official | 340:28d1f895c6fe | 19 | [..] |
mbed_official | 340:28d1f895c6fe | 20 | The Extended SMARTCARD HAL driver can be used as follows: |
mbed_official | 340:28d1f895c6fe | 21 | |
mbed_official | 340:28d1f895c6fe | 22 | |
mbed_official | 340:28d1f895c6fe | 23 | (#) After having configured the SMARTCARD basic features with HAL_SMARTCARD_Init(), |
mbed_official | 340:28d1f895c6fe | 24 | then if required, program SMARTCARD advanced features (TX/RX pins swap, TimeOut, |
mbed_official | 340:28d1f895c6fe | 25 | auto-retry counter,...) in the hsmartcard AdvancedInit structure. |
mbed_official | 340:28d1f895c6fe | 26 | |
mbed_official | 340:28d1f895c6fe | 27 | |
mbed_official | 340:28d1f895c6fe | 28 | |
mbed_official | 340:28d1f895c6fe | 29 | @endverbatim |
mbed_official | 340:28d1f895c6fe | 30 | ****************************************************************************** |
mbed_official | 340:28d1f895c6fe | 31 | * @attention |
mbed_official | 340:28d1f895c6fe | 32 | * |
mbed_official | 340:28d1f895c6fe | 33 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
mbed_official | 340:28d1f895c6fe | 34 | * |
mbed_official | 340:28d1f895c6fe | 35 | * Redistribution and use in source and binary forms, with or without modification, |
mbed_official | 340:28d1f895c6fe | 36 | * are permitted provided that the following conditions are met: |
mbed_official | 340:28d1f895c6fe | 37 | * 1. Redistributions of source code must retain the above copyright notice, |
mbed_official | 340:28d1f895c6fe | 38 | * this list of conditions and the following disclaimer. |
mbed_official | 340:28d1f895c6fe | 39 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
mbed_official | 340:28d1f895c6fe | 40 | * this list of conditions and the following disclaimer in the documentation |
mbed_official | 340:28d1f895c6fe | 41 | * and/or other materials provided with the distribution. |
mbed_official | 340:28d1f895c6fe | 42 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
mbed_official | 340:28d1f895c6fe | 43 | * may be used to endorse or promote products derived from this software |
mbed_official | 340:28d1f895c6fe | 44 | * without specific prior written permission. |
mbed_official | 340:28d1f895c6fe | 45 | * |
mbed_official | 340:28d1f895c6fe | 46 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
mbed_official | 340:28d1f895c6fe | 47 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
mbed_official | 340:28d1f895c6fe | 48 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
mbed_official | 340:28d1f895c6fe | 49 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
mbed_official | 340:28d1f895c6fe | 50 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
mbed_official | 340:28d1f895c6fe | 51 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
mbed_official | 340:28d1f895c6fe | 52 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
mbed_official | 340:28d1f895c6fe | 53 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
mbed_official | 340:28d1f895c6fe | 54 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
mbed_official | 340:28d1f895c6fe | 55 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
mbed_official | 340:28d1f895c6fe | 56 | * |
mbed_official | 340:28d1f895c6fe | 57 | ****************************************************************************** |
mbed_official | 340:28d1f895c6fe | 58 | */ |
mbed_official | 340:28d1f895c6fe | 59 | |
mbed_official | 340:28d1f895c6fe | 60 | /* Includes ------------------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 61 | #include "stm32f0xx_hal.h" |
mbed_official | 340:28d1f895c6fe | 62 | |
mbed_official | 340:28d1f895c6fe | 63 | /** @addtogroup STM32F0xx_HAL_Driver |
mbed_official | 340:28d1f895c6fe | 64 | * @{ |
mbed_official | 340:28d1f895c6fe | 65 | */ |
mbed_official | 340:28d1f895c6fe | 66 | |
mbed_official | 340:28d1f895c6fe | 67 | /** @defgroup SMARTCARDEx SMARTCARD Extended HAL module driver |
mbed_official | 340:28d1f895c6fe | 68 | * @brief SMARTCARD Extended HAL module driver |
mbed_official | 340:28d1f895c6fe | 69 | * @{ |
mbed_official | 340:28d1f895c6fe | 70 | */ |
mbed_official | 340:28d1f895c6fe | 71 | #ifdef HAL_SMARTCARD_MODULE_ENABLED |
mbed_official | 340:28d1f895c6fe | 72 | |
mbed_official | 340:28d1f895c6fe | 73 | #if !defined(STM32F030x6) && !defined(STM32F030x8) |
mbed_official | 340:28d1f895c6fe | 74 | |
mbed_official | 340:28d1f895c6fe | 75 | /* Private typedef -----------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 76 | /* Private define ------------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 77 | /* Private macro -------------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 78 | /* Private variables ---------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 79 | /* Private function prototypes -----------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 80 | /* Exported functions ---------------------------------------------------------*/ |
mbed_official | 340:28d1f895c6fe | 81 | |
mbed_official | 340:28d1f895c6fe | 82 | /** @defgroup SMARTCARDEx_Exported_Functions SMARTCARDEx Exported Functions |
mbed_official | 340:28d1f895c6fe | 83 | * @{ |
mbed_official | 340:28d1f895c6fe | 84 | */ |
mbed_official | 340:28d1f895c6fe | 85 | |
mbed_official | 340:28d1f895c6fe | 86 | /** @defgroup SMARTCARDEx_Exported_Functions_Group1 Extended Peripheral Control functions |
mbed_official | 340:28d1f895c6fe | 87 | * @brief Extended control functions |
mbed_official | 340:28d1f895c6fe | 88 | * |
mbed_official | 340:28d1f895c6fe | 89 | @verbatim |
mbed_official | 340:28d1f895c6fe | 90 | =============================================================================== |
mbed_official | 340:28d1f895c6fe | 91 | ##### Peripheral Control functions ##### |
mbed_official | 340:28d1f895c6fe | 92 | =============================================================================== |
mbed_official | 340:28d1f895c6fe | 93 | [..] |
mbed_official | 340:28d1f895c6fe | 94 | This subsection provides a set of functions allowing to initialize the SMARTCARD. |
mbed_official | 340:28d1f895c6fe | 95 | (+) HAL_SMARTCARDEx_BlockLength_Config() API allows to configure the Block Length on the fly |
mbed_official | 340:28d1f895c6fe | 96 | (+) HAL_SMARTCARDEx_TimeOut_Config() API allows to configure the receiver timeout value on the fly |
mbed_official | 340:28d1f895c6fe | 97 | (+) HAL_SMARTCARDEx_EnableReceiverTimeOut() API enables the receiver timeout feature |
mbed_official | 340:28d1f895c6fe | 98 | (+) HAL_SMARTCARDEx_DisableReceiverTimeOut() API disables the receiver timeout feature |
mbed_official | 340:28d1f895c6fe | 99 | |
mbed_official | 340:28d1f895c6fe | 100 | @endverbatim |
mbed_official | 340:28d1f895c6fe | 101 | * @{ |
mbed_official | 340:28d1f895c6fe | 102 | */ |
mbed_official | 340:28d1f895c6fe | 103 | |
mbed_official | 340:28d1f895c6fe | 104 | /** |
mbed_official | 340:28d1f895c6fe | 105 | * @brief Update on the fly the SMARTCARD block length in RTOR register |
mbed_official | 340:28d1f895c6fe | 106 | * @param hsmartcard: SMARTCARD handle |
mbed_official | 340:28d1f895c6fe | 107 | * @param BlockLength: SMARTCARD block length (8-bit long at most) |
mbed_official | 340:28d1f895c6fe | 108 | * @retval None |
mbed_official | 340:28d1f895c6fe | 109 | */ |
mbed_official | 340:28d1f895c6fe | 110 | void HAL_SMARTCARDEx_BlockLength_Config(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t BlockLength) |
mbed_official | 340:28d1f895c6fe | 111 | { |
mbed_official | 340:28d1f895c6fe | 112 | MODIFY_REG(hsmartcard->Instance->RTOR, USART_RTOR_BLEN, ((uint32_t)BlockLength << SMARTCARD_RTOR_BLEN_LSB_POS)); |
mbed_official | 340:28d1f895c6fe | 113 | } |
mbed_official | 340:28d1f895c6fe | 114 | |
mbed_official | 340:28d1f895c6fe | 115 | /** |
mbed_official | 340:28d1f895c6fe | 116 | * @brief Update on the fly the receiver timeout value in RTOR register |
mbed_official | 340:28d1f895c6fe | 117 | * @param hsmartcard: SMARTCARD handle |
mbed_official | 340:28d1f895c6fe | 118 | * @param TimeOutValue: receiver timeout value in number of baud blocks. The timeout |
mbed_official | 340:28d1f895c6fe | 119 | * value must be less or equal to 0x0FFFFFFFF. |
mbed_official | 340:28d1f895c6fe | 120 | * @retval None |
mbed_official | 340:28d1f895c6fe | 121 | */ |
mbed_official | 340:28d1f895c6fe | 122 | void HAL_SMARTCARDEx_TimeOut_Config(SMARTCARD_HandleTypeDef *hsmartcard, uint32_t TimeOutValue) |
mbed_official | 340:28d1f895c6fe | 123 | { |
mbed_official | 340:28d1f895c6fe | 124 | assert_param(IS_SMARTCARD_TIMEOUT_VALUE(hsmartcard->Init.TimeOutValue)); |
mbed_official | 340:28d1f895c6fe | 125 | MODIFY_REG(hsmartcard->Instance->RTOR, USART_RTOR_RTO, TimeOutValue); |
mbed_official | 340:28d1f895c6fe | 126 | } |
mbed_official | 340:28d1f895c6fe | 127 | |
mbed_official | 340:28d1f895c6fe | 128 | /** |
mbed_official | 340:28d1f895c6fe | 129 | * @brief Enable the SMARTCARD receiver timeout feature |
mbed_official | 340:28d1f895c6fe | 130 | * @param hsmartcard: SMARTCARD handle |
mbed_official | 340:28d1f895c6fe | 131 | * @retval HAL status |
mbed_official | 340:28d1f895c6fe | 132 | */ |
mbed_official | 340:28d1f895c6fe | 133 | HAL_StatusTypeDef HAL_SMARTCARDEx_EnableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsmartcard) |
mbed_official | 340:28d1f895c6fe | 134 | { |
mbed_official | 340:28d1f895c6fe | 135 | |
mbed_official | 340:28d1f895c6fe | 136 | /* Process Locked */ |
mbed_official | 340:28d1f895c6fe | 137 | __HAL_LOCK(hsmartcard); |
mbed_official | 340:28d1f895c6fe | 138 | |
mbed_official | 340:28d1f895c6fe | 139 | hsmartcard->State = HAL_SMARTCARD_STATE_BUSY; |
mbed_official | 340:28d1f895c6fe | 140 | |
mbed_official | 340:28d1f895c6fe | 141 | /* Set the USART RTOEN bit */ |
mbed_official | 340:28d1f895c6fe | 142 | hsmartcard->Instance->CR2 |= USART_CR2_RTOEN; |
mbed_official | 340:28d1f895c6fe | 143 | |
mbed_official | 340:28d1f895c6fe | 144 | hsmartcard->State = HAL_SMARTCARD_STATE_READY; |
mbed_official | 340:28d1f895c6fe | 145 | |
mbed_official | 340:28d1f895c6fe | 146 | /* Process Unlocked */ |
mbed_official | 340:28d1f895c6fe | 147 | __HAL_UNLOCK(hsmartcard); |
mbed_official | 340:28d1f895c6fe | 148 | |
mbed_official | 340:28d1f895c6fe | 149 | return HAL_OK; |
mbed_official | 340:28d1f895c6fe | 150 | } |
mbed_official | 340:28d1f895c6fe | 151 | |
mbed_official | 340:28d1f895c6fe | 152 | /** |
mbed_official | 340:28d1f895c6fe | 153 | * @brief Disable the SMARTCARD receiver timeout feature |
mbed_official | 340:28d1f895c6fe | 154 | * @param hsmartcard: SMARTCARD handle |
mbed_official | 340:28d1f895c6fe | 155 | * @retval HAL status |
mbed_official | 340:28d1f895c6fe | 156 | */ |
mbed_official | 340:28d1f895c6fe | 157 | HAL_StatusTypeDef HAL_SMARTCARDEx_DisableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsmartcard) |
mbed_official | 340:28d1f895c6fe | 158 | { |
mbed_official | 340:28d1f895c6fe | 159 | |
mbed_official | 340:28d1f895c6fe | 160 | /* Process Locked */ |
mbed_official | 340:28d1f895c6fe | 161 | __HAL_LOCK(hsmartcard); |
mbed_official | 340:28d1f895c6fe | 162 | |
mbed_official | 340:28d1f895c6fe | 163 | hsmartcard->State = HAL_SMARTCARD_STATE_BUSY; |
mbed_official | 340:28d1f895c6fe | 164 | |
mbed_official | 340:28d1f895c6fe | 165 | /* Clear the USART RTOEN bit */ |
mbed_official | 340:28d1f895c6fe | 166 | hsmartcard->Instance->CR2 &= ~(USART_CR2_RTOEN); |
mbed_official | 340:28d1f895c6fe | 167 | |
mbed_official | 340:28d1f895c6fe | 168 | hsmartcard->State = HAL_SMARTCARD_STATE_READY; |
mbed_official | 340:28d1f895c6fe | 169 | |
mbed_official | 340:28d1f895c6fe | 170 | /* Process Unlocked */ |
mbed_official | 340:28d1f895c6fe | 171 | __HAL_UNLOCK(hsmartcard); |
mbed_official | 340:28d1f895c6fe | 172 | |
mbed_official | 340:28d1f895c6fe | 173 | return HAL_OK; |
mbed_official | 340:28d1f895c6fe | 174 | } |
mbed_official | 340:28d1f895c6fe | 175 | |
mbed_official | 340:28d1f895c6fe | 176 | /** |
mbed_official | 340:28d1f895c6fe | 177 | * @} |
mbed_official | 340:28d1f895c6fe | 178 | */ |
mbed_official | 340:28d1f895c6fe | 179 | |
mbed_official | 340:28d1f895c6fe | 180 | /** |
mbed_official | 340:28d1f895c6fe | 181 | * @} |
mbed_official | 340:28d1f895c6fe | 182 | */ |
mbed_official | 340:28d1f895c6fe | 183 | |
mbed_official | 340:28d1f895c6fe | 184 | #endif /* !defined(STM32F030x6) && !defined(STM32F030x8) */ |
mbed_official | 340:28d1f895c6fe | 185 | |
mbed_official | 340:28d1f895c6fe | 186 | #endif /* HAL_SMARTCARD_MODULE_ENABLED */ |
mbed_official | 340:28d1f895c6fe | 187 | /** |
mbed_official | 340:28d1f895c6fe | 188 | * @} |
mbed_official | 340:28d1f895c6fe | 189 | */ |
mbed_official | 340:28d1f895c6fe | 190 | |
mbed_official | 340:28d1f895c6fe | 191 | /** |
mbed_official | 340:28d1f895c6fe | 192 | * @} |
mbed_official | 340:28d1f895c6fe | 193 | */ |
mbed_official | 340:28d1f895c6fe | 194 | |
mbed_official | 340:28d1f895c6fe | 195 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |