en 129 / mbed-dev

fix LPC812 PWM

Dependents:   IR_LED_Send

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F7/stm32f7xx_hal_smartcard_ex.c@83:a036322b8637, 2016-03-07 (annotated)

Committer:
mbed_official
Date:
Mon Mar 07 10:00:14 2016 +0000
Revision:
83:a036322b8637
Parent:
0:9b334a45a8ff 
Synchronized with git revision ee20d03969aa5c570152f88e8f3d8a4739eed40b



Full URL: https://github.com/mbedmicro/mbed/commit/ee20d03969aa5c570152f88e8f3d8a4739eed40b/



[STM32F7] Update STM32F7Cube_FW version

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32f7xx_hal_smartcard_ex.c
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
mbed_official 83:a036322b8637 5 * @version V1.0.4
mbed_official 83:a036322b8637 6 * @date 09-December-2015
bogdanm 0:9b334a45a8ff 7 * @brief SMARTCARD HAL module driver.
bogdanm 0:9b334a45a8ff 8 *
bogdanm 0:9b334a45a8ff 9 * This file provides extended firmware functions to manage the following
bogdanm 0:9b334a45a8ff 10 * functionalities of the SmartCard.
bogdanm 0:9b334a45a8ff 11 * + Initialization and de-initialization functions
bogdanm 0:9b334a45a8ff 12 * + Peripheral Control functions
bogdanm 0:9b334a45a8ff 13 @verbatim
bogdanm 0:9b334a45a8ff 14 ===============================================================================
bogdanm 0:9b334a45a8ff 15 ##### How to use this driver #####
bogdanm 0:9b334a45a8ff 16 ===============================================================================
bogdanm 0:9b334a45a8ff 17 [..]
bogdanm 0:9b334a45a8ff 18 The Extended SMARTCARD HAL driver can be used as follow:
bogdanm 0:9b334a45a8ff 19
bogdanm 0:9b334a45a8ff 20 (#) After having configured the SMARTCARD basic features with HAL_SMARTCARD_Init(),
bogdanm 0:9b334a45a8ff 21 then if required, program SMARTCARD advanced features (TX/RX pins swap, TimeOut,
bogdanm 0:9b334a45a8ff 22 auto-retry counter,...) in the hsc AdvancedInit structure.
bogdanm 0:9b334a45a8ff 23
bogdanm 0:9b334a45a8ff 24 @endverbatim
bogdanm 0:9b334a45a8ff 25 ******************************************************************************
bogdanm 0:9b334a45a8ff 26 * @attention
bogdanm 0:9b334a45a8ff 27 *
bogdanm 0:9b334a45a8ff 28 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 29 *
bogdanm 0:9b334a45a8ff 30 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 31 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 32 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 33 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 34 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 35 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 36 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 37 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 38 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 39 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 40 *
bogdanm 0:9b334a45a8ff 41 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 42 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 44 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 47 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 48 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 49 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 50 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 51 *
bogdanm 0:9b334a45a8ff 52 ******************************************************************************
bogdanm 0:9b334a45a8ff 53 */
bogdanm 0:9b334a45a8ff 54
bogdanm 0:9b334a45a8ff 55 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 56 #include "stm32f7xx_hal.h"
bogdanm 0:9b334a45a8ff 57
bogdanm 0:9b334a45a8ff 58 /** @addtogroup STM32F7xx_HAL_Driver
bogdanm 0:9b334a45a8ff 59 * @{
bogdanm 0:9b334a45a8ff 60 */
bogdanm 0:9b334a45a8ff 61
bogdanm 0:9b334a45a8ff 62 /** @defgroup SMARTCARDEx SMARTCARDEx
bogdanm 0:9b334a45a8ff 63 * @brief SMARTCARD Extended HAL module driver
bogdanm 0:9b334a45a8ff 64 * @{
bogdanm 0:9b334a45a8ff 65 */
bogdanm 0:9b334a45a8ff 66 #ifdef HAL_SMARTCARD_MODULE_ENABLED
bogdanm 0:9b334a45a8ff 67
bogdanm 0:9b334a45a8ff 68 /* Private typedef -----------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 69 /* Private define ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 70 /* Private macro -------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 71 /* Private variables ---------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 72 /* Private function prototypes -----------------------------------------------*/
bogdanm 0:9b334a45a8ff 73 /* Private functions ---------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 74
bogdanm 0:9b334a45a8ff 75 /** @defgroup SMARTCARDEx_Exported_Functions SMARTCARDEx Exported Functions
bogdanm 0:9b334a45a8ff 76 * @{
bogdanm 0:9b334a45a8ff 77 */
bogdanm 0:9b334a45a8ff 78
bogdanm 0:9b334a45a8ff 79 /** @defgroup SMARTCARDEx_Group1 Extended Peripheral Control functions
bogdanm 0:9b334a45a8ff 80 * @brief Extended control functions
bogdanm 0:9b334a45a8ff 81 *
bogdanm 0:9b334a45a8ff 82 @verbatim
bogdanm 0:9b334a45a8ff 83 ===============================================================================
bogdanm 0:9b334a45a8ff 84 ##### Peripheral Control functions #####
bogdanm 0:9b334a45a8ff 85 ===============================================================================
bogdanm 0:9b334a45a8ff 86 [..]
bogdanm 0:9b334a45a8ff 87 This subsection provides a set of functions allowing to initialize the SMARTCARD.
bogdanm 0:9b334a45a8ff 88 (+) HAL_SMARTCARDEx_BlockLength_Config() API allows to configure the Block Length on the fly
bogdanm 0:9b334a45a8ff 89 (+) HAL_SMARTCARDEx_TimeOut_Config() API allows to configure the receiver timeout value on the fly
bogdanm 0:9b334a45a8ff 90 (+) HAL_SMARTCARDEx_EnableReceiverTimeOut() API enables the receiver timeout feature
bogdanm 0:9b334a45a8ff 91 (+) HAL_SMARTCARDEx_DisableReceiverTimeOut() API disables the receiver timeout feature
bogdanm 0:9b334a45a8ff 92
bogdanm 0:9b334a45a8ff 93 @endverbatim
bogdanm 0:9b334a45a8ff 94 * @{
bogdanm 0:9b334a45a8ff 95 */
bogdanm 0:9b334a45a8ff 96
bogdanm 0:9b334a45a8ff 97 /**
bogdanm 0:9b334a45a8ff 98 * @brief Update on the fly the SMARTCARD block length in RTOR register
bogdanm 0:9b334a45a8ff 99 * @param hsc: SMARTCARD handle
bogdanm 0:9b334a45a8ff 100 * @param BlockLength: SMARTCARD block length (8-bit long at most)
bogdanm 0:9b334a45a8ff 101 * @retval None
bogdanm 0:9b334a45a8ff 102 */
bogdanm 0:9b334a45a8ff 103 void HAL_SMARTCARDEx_BlockLength_Config(SMARTCARD_HandleTypeDef *hsc, uint8_t BlockLength)
bogdanm 0:9b334a45a8ff 104 {
bogdanm 0:9b334a45a8ff 105 MODIFY_REG(hsc->Instance->RTOR, USART_RTOR_BLEN, ((uint32_t)BlockLength << SMARTCARD_RTOR_BLEN_LSB_POS));
bogdanm 0:9b334a45a8ff 106 }
bogdanm 0:9b334a45a8ff 107
bogdanm 0:9b334a45a8ff 108 /**
bogdanm 0:9b334a45a8ff 109 * @brief Update on the fly the receiver timeout value in RTOR register
bogdanm 0:9b334a45a8ff 110 * @param hsc: SMARTCARD handle
bogdanm 0:9b334a45a8ff 111 * @param TimeOutValue: receiver timeout value in number of baud blocks. The timeout
bogdanm 0:9b334a45a8ff 112 * value must be less or equal to 0x0FFFFFFFF.
bogdanm 0:9b334a45a8ff 113 * @retval None
bogdanm 0:9b334a45a8ff 114 */
bogdanm 0:9b334a45a8ff 115 void HAL_SMARTCARDEx_TimeOut_Config(SMARTCARD_HandleTypeDef *hsc, uint32_t TimeOutValue)
bogdanm 0:9b334a45a8ff 116 {
bogdanm 0:9b334a45a8ff 117 assert_param(IS_SMARTCARD_TIMEOUT_VALUE(hsc->Init.TimeOutValue));
bogdanm 0:9b334a45a8ff 118 MODIFY_REG(hsc->Instance->RTOR, USART_RTOR_RTO, TimeOutValue);
bogdanm 0:9b334a45a8ff 119 }
bogdanm 0:9b334a45a8ff 120
bogdanm 0:9b334a45a8ff 121 /**
bogdanm 0:9b334a45a8ff 122 * @brief Enable the SMARTCARD receiver timeout feature
bogdanm 0:9b334a45a8ff 123 * @param hsc: SMARTCARD handle
bogdanm 0:9b334a45a8ff 124 * @retval HAL status
bogdanm 0:9b334a45a8ff 125 */
bogdanm 0:9b334a45a8ff 126 HAL_StatusTypeDef HAL_SMARTCARDEx_EnableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsc)
bogdanm 0:9b334a45a8ff 127 {
bogdanm 0:9b334a45a8ff 128 /* Process Locked */
bogdanm 0:9b334a45a8ff 129 __HAL_LOCK(hsc);
bogdanm 0:9b334a45a8ff 130
bogdanm 0:9b334a45a8ff 131 hsc->State = HAL_SMARTCARD_STATE_BUSY;
bogdanm 0:9b334a45a8ff 132
bogdanm 0:9b334a45a8ff 133 /* Set the USART RTOEN bit */
bogdanm 0:9b334a45a8ff 134 hsc->Instance->CR2 |= USART_CR2_RTOEN;
bogdanm 0:9b334a45a8ff 135
bogdanm 0:9b334a45a8ff 136 hsc->State = HAL_SMARTCARD_STATE_READY;
bogdanm 0:9b334a45a8ff 137
bogdanm 0:9b334a45a8ff 138 /* Process Unlocked */
bogdanm 0:9b334a45a8ff 139 __HAL_UNLOCK(hsc);
bogdanm 0:9b334a45a8ff 140
bogdanm 0:9b334a45a8ff 141 return HAL_OK;
bogdanm 0:9b334a45a8ff 142 }
bogdanm 0:9b334a45a8ff 143
bogdanm 0:9b334a45a8ff 144 /**
bogdanm 0:9b334a45a8ff 145 * @brief Disable the SMARTCARD receiver timeout feature
bogdanm 0:9b334a45a8ff 146 * @param hsc: SMARTCARD handle
bogdanm 0:9b334a45a8ff 147 * @retval HAL status
bogdanm 0:9b334a45a8ff 148 */
bogdanm 0:9b334a45a8ff 149 HAL_StatusTypeDef HAL_SMARTCARDEx_DisableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsc)
bogdanm 0:9b334a45a8ff 150 {
bogdanm 0:9b334a45a8ff 151 /* Process Locked */
bogdanm 0:9b334a45a8ff 152 __HAL_LOCK(hsc);
bogdanm 0:9b334a45a8ff 153
bogdanm 0:9b334a45a8ff 154 hsc->State = HAL_SMARTCARD_STATE_BUSY;
bogdanm 0:9b334a45a8ff 155
bogdanm 0:9b334a45a8ff 156 /* Clear the USART RTOEN bit */
bogdanm 0:9b334a45a8ff 157 hsc->Instance->CR2 &= ~(USART_CR2_RTOEN);
bogdanm 0:9b334a45a8ff 158
bogdanm 0:9b334a45a8ff 159 hsc->State = HAL_SMARTCARD_STATE_READY;
bogdanm 0:9b334a45a8ff 160
bogdanm 0:9b334a45a8ff 161 /* Process Unlocked */
bogdanm 0:9b334a45a8ff 162 __HAL_UNLOCK(hsc);
bogdanm 0:9b334a45a8ff 163
bogdanm 0:9b334a45a8ff 164 return HAL_OK;
bogdanm 0:9b334a45a8ff 165 }
bogdanm 0:9b334a45a8ff 166
bogdanm 0:9b334a45a8ff 167 /**
bogdanm 0:9b334a45a8ff 168 * @}
bogdanm 0:9b334a45a8ff 169 */
bogdanm 0:9b334a45a8ff 170
bogdanm 0:9b334a45a8ff 171 /**
bogdanm 0:9b334a45a8ff 172 * @}
bogdanm 0:9b334a45a8ff 173 */
bogdanm 0:9b334a45a8ff 174
bogdanm 0:9b334a45a8ff 175 #endif /* HAL_SMARTCARD_MODULE_ENABLED */
bogdanm 0:9b334a45a8ff 176 /**
bogdanm 0:9b334a45a8ff 177 * @}
bogdanm 0:9b334a45a8ff 178 */
bogdanm 0:9b334a45a8ff 179
bogdanm 0:9b334a45a8ff 180 /**
bogdanm 0:9b334a45a8ff 181 * @}
bogdanm 0:9b334a45a8ff 182 */
bogdanm 0:9b334a45a8ff 183
bogdanm 0:9b334a45a8ff 184 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/