en 129 / mbed-dev

fix LPC812 PWM

Dependents:   IR_LED_Send

Fork of mbed-dev by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F0/stm32f0xx_hal_smartcard_ex.c@129:2e517c56bcfb, 2016-05-16 (annotated)

Committer:
nameless129
Date:
Mon May 16 16:50:30 2016 +0000
Revision:
129:2e517c56bcfb
Parent:
0:9b334a45a8ff 
PWM Fix:Duty 0%??H???????????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 0:9b334a45a8ff 1 /**
bogdanm 0:9b334a45a8ff 2 ******************************************************************************
bogdanm 0:9b334a45a8ff 3 * @file stm32f0xx_hal_smartcard_ex.c
bogdanm 0:9b334a45a8ff 4 * @author MCD Application Team
bogdanm 0:9b334a45a8ff 5 * @version V1.3.0
bogdanm 0:9b334a45a8ff 6 * @date 26-June-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 function
bogdanm 0:9b334a45a8ff 12 * + Peripheral Control function
bogdanm 0:9b334a45a8ff 13 *
bogdanm 0:9b334a45a8ff 14 *
bogdanm 0:9b334a45a8ff 15 @verbatim
bogdanm 0:9b334a45a8ff 16 =============================================================================
bogdanm 0:9b334a45a8ff 17 ##### SMARTCARD peripheral extended features #####
bogdanm 0:9b334a45a8ff 18 =============================================================================
bogdanm 0:9b334a45a8ff 19 [..]
bogdanm 0:9b334a45a8ff 20 The Extended SMARTCARD HAL driver can be used as follows:
bogdanm 0:9b334a45a8ff 21
bogdanm 0:9b334a45a8ff 22 (#) After having configured the SMARTCARD basic features with HAL_SMARTCARD_Init(),
bogdanm 0:9b334a45a8ff 23 then program SMARTCARD advanced features if required (TX/RX pins swap, TimeOut,
bogdanm 0:9b334a45a8ff 24 auto-retry counter,...) in the hsmartcard AdvancedInit structure.
bogdanm 0:9b334a45a8ff 25
bogdanm 0:9b334a45a8ff 26
bogdanm 0:9b334a45a8ff 27
bogdanm 0:9b334a45a8ff 28 @endverbatim
bogdanm 0:9b334a45a8ff 29 ******************************************************************************
bogdanm 0:9b334a45a8ff 30 * @attention
bogdanm 0:9b334a45a8ff 31 *
bogdanm 0:9b334a45a8ff 32 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 0:9b334a45a8ff 33 *
bogdanm 0:9b334a45a8ff 34 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 0:9b334a45a8ff 35 * are permitted provided that the following conditions are met:
bogdanm 0:9b334a45a8ff 36 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 0:9b334a45a8ff 37 * this list of conditions and the following disclaimer.
bogdanm 0:9b334a45a8ff 38 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 0:9b334a45a8ff 39 * this list of conditions and the following disclaimer in the documentation
bogdanm 0:9b334a45a8ff 40 * and/or other materials provided with the distribution.
bogdanm 0:9b334a45a8ff 41 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 0:9b334a45a8ff 42 * may be used to endorse or promote products derived from this software
bogdanm 0:9b334a45a8ff 43 * without specific prior written permission.
bogdanm 0:9b334a45a8ff 44 *
bogdanm 0:9b334a45a8ff 45 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 0:9b334a45a8ff 46 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 0:9b334a45a8ff 47 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 0:9b334a45a8ff 48 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 0:9b334a45a8ff 49 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 0:9b334a45a8ff 50 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 0:9b334a45a8ff 51 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 0:9b334a45a8ff 52 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 0:9b334a45a8ff 53 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 0:9b334a45a8ff 54 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 0:9b334a45a8ff 55 *
bogdanm 0:9b334a45a8ff 56 ******************************************************************************
bogdanm 0:9b334a45a8ff 57 */
bogdanm 0:9b334a45a8ff 58
bogdanm 0:9b334a45a8ff 59 /* Includes ------------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 60 #include "stm32f0xx_hal.h"
bogdanm 0:9b334a45a8ff 61
bogdanm 0:9b334a45a8ff 62 #ifdef HAL_SMARTCARD_MODULE_ENABLED
bogdanm 0:9b334a45a8ff 63
bogdanm 0:9b334a45a8ff 64 #if !defined(STM32F030x6) && !defined(STM32F030x8)&& !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC)
bogdanm 0:9b334a45a8ff 65
bogdanm 0:9b334a45a8ff 66 /** @addtogroup STM32F0xx_HAL_Driver
bogdanm 0:9b334a45a8ff 67 * @{
bogdanm 0:9b334a45a8ff 68 */
bogdanm 0:9b334a45a8ff 69
bogdanm 0:9b334a45a8ff 70 /** @defgroup SMARTCARDEx SMARTCARDEx
bogdanm 0:9b334a45a8ff 71 * @brief SMARTCARD Extended HAL module driver
bogdanm 0:9b334a45a8ff 72 * @{
bogdanm 0:9b334a45a8ff 73 */
bogdanm 0:9b334a45a8ff 74
bogdanm 0:9b334a45a8ff 75 /* Private typedef -----------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 76 /* Private define ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 77 /* Private macros ------------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 78 /* Private variables ---------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 79 /* Private function prototypes -----------------------------------------------*/
bogdanm 0:9b334a45a8ff 80
bogdanm 0:9b334a45a8ff 81 /* Exported functions --------------------------------------------------------*/
bogdanm 0:9b334a45a8ff 82 /** @defgroup SMARTCARDEx_Exported_Functions SMARTCARDEx Exported Functions
bogdanm 0:9b334a45a8ff 83 * @{
bogdanm 0:9b334a45a8ff 84 */
bogdanm 0:9b334a45a8ff 85
bogdanm 0:9b334a45a8ff 86 /** @defgroup SMARTCARDEx_Exported_Functions_Group1 Extended Peripheral Control functions
bogdanm 0:9b334a45a8ff 87 * @brief Extended control functions
bogdanm 0:9b334a45a8ff 88 *
bogdanm 0:9b334a45a8ff 89 @verbatim
bogdanm 0:9b334a45a8ff 90 ===============================================================================
bogdanm 0:9b334a45a8ff 91 ##### Peripheral Control functions #####
bogdanm 0:9b334a45a8ff 92 ===============================================================================
bogdanm 0:9b334a45a8ff 93 [..]
bogdanm 0:9b334a45a8ff 94 This subsection provides a set of functions allowing to initialize the SMARTCARD.
bogdanm 0:9b334a45a8ff 95 (+) HAL_SMARTCARDEx_BlockLength_Config() API allows to configure the Block Length on the fly
bogdanm 0:9b334a45a8ff 96 (+) HAL_SMARTCARDEx_TimeOut_Config() API allows to configure the receiver timeout value on the fly
bogdanm 0:9b334a45a8ff 97 (+) HAL_SMARTCARDEx_EnableReceiverTimeOut() API enables the receiver timeout feature
bogdanm 0:9b334a45a8ff 98 (+) HAL_SMARTCARDEx_DisableReceiverTimeOut() API disables the receiver timeout feature
bogdanm 0:9b334a45a8ff 99
bogdanm 0:9b334a45a8ff 100 @endverbatim
bogdanm 0:9b334a45a8ff 101 * @{
bogdanm 0:9b334a45a8ff 102 */
bogdanm 0:9b334a45a8ff 103
bogdanm 0:9b334a45a8ff 104 /**
bogdanm 0:9b334a45a8ff 105 * @brief Update on the fly the SMARTCARD block length in RTOR register.
bogdanm 0:9b334a45a8ff 106 * @param hsmartcard: Pointer to a SMARTCARD_HandleTypeDef structure that contains
bogdanm 0:9b334a45a8ff 107 * the configuration information for the specified SMARTCARD module.
bogdanm 0:9b334a45a8ff 108 * @param BlockLength: SMARTCARD block length (8-bit long at most)
bogdanm 0:9b334a45a8ff 109 * @retval None
bogdanm 0:9b334a45a8ff 110 */
bogdanm 0:9b334a45a8ff 111 void HAL_SMARTCARDEx_BlockLength_Config(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t BlockLength)
bogdanm 0:9b334a45a8ff 112 {
bogdanm 0:9b334a45a8ff 113 MODIFY_REG(hsmartcard->Instance->RTOR, USART_RTOR_BLEN, ((uint32_t)BlockLength << SMARTCARD_RTOR_BLEN_LSB_POS));
bogdanm 0:9b334a45a8ff 114 }
bogdanm 0:9b334a45a8ff 115
bogdanm 0:9b334a45a8ff 116 /**
bogdanm 0:9b334a45a8ff 117 * @brief Update on the fly the receiver timeout value in RTOR register.
bogdanm 0:9b334a45a8ff 118 * @param hsmartcard: Pointer to a SMARTCARD_HandleTypeDef structure that contains
bogdanm 0:9b334a45a8ff 119 * the configuration information for the specified SMARTCARD module.
bogdanm 0:9b334a45a8ff 120 * @param TimeOutValue: receiver timeout value in number of baud blocks. The timeout
bogdanm 0:9b334a45a8ff 121 * value must be less or equal to 0x0FFFFFFFF.
bogdanm 0:9b334a45a8ff 122 * @retval None
bogdanm 0:9b334a45a8ff 123 */
bogdanm 0:9b334a45a8ff 124 void HAL_SMARTCARDEx_TimeOut_Config(SMARTCARD_HandleTypeDef *hsmartcard, uint32_t TimeOutValue)
bogdanm 0:9b334a45a8ff 125 {
bogdanm 0:9b334a45a8ff 126 assert_param(IS_SMARTCARD_TIMEOUT_VALUE(hsmartcard->Init.TimeOutValue));
bogdanm 0:9b334a45a8ff 127 MODIFY_REG(hsmartcard->Instance->RTOR, USART_RTOR_RTO, TimeOutValue);
bogdanm 0:9b334a45a8ff 128 }
bogdanm 0:9b334a45a8ff 129
bogdanm 0:9b334a45a8ff 130 /**
bogdanm 0:9b334a45a8ff 131 * @brief Enable the SMARTCARD receiver timeout feature.
bogdanm 0:9b334a45a8ff 132 * @param hsmartcard: Pointer to a SMARTCARD_HandleTypeDef structure that contains
bogdanm 0:9b334a45a8ff 133 * the configuration information for the specified SMARTCARD module.
bogdanm 0:9b334a45a8ff 134 * @retval HAL status
bogdanm 0:9b334a45a8ff 135 */
bogdanm 0:9b334a45a8ff 136 HAL_StatusTypeDef HAL_SMARTCARDEx_EnableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsmartcard)
bogdanm 0:9b334a45a8ff 137 {
bogdanm 0:9b334a45a8ff 138
bogdanm 0:9b334a45a8ff 139 /* Process Locked */
bogdanm 0:9b334a45a8ff 140 __HAL_LOCK(hsmartcard);
bogdanm 0:9b334a45a8ff 141
bogdanm 0:9b334a45a8ff 142 hsmartcard->State = HAL_SMARTCARD_STATE_BUSY;
bogdanm 0:9b334a45a8ff 143
bogdanm 0:9b334a45a8ff 144 /* Set the USART RTOEN bit */
bogdanm 0:9b334a45a8ff 145 hsmartcard->Instance->CR2 |= USART_CR2_RTOEN;
bogdanm 0:9b334a45a8ff 146
bogdanm 0:9b334a45a8ff 147 hsmartcard->State = HAL_SMARTCARD_STATE_READY;
bogdanm 0:9b334a45a8ff 148
bogdanm 0:9b334a45a8ff 149 /* Process Unlocked */
bogdanm 0:9b334a45a8ff 150 __HAL_UNLOCK(hsmartcard);
bogdanm 0:9b334a45a8ff 151
bogdanm 0:9b334a45a8ff 152 return HAL_OK;
bogdanm 0:9b334a45a8ff 153 }
bogdanm 0:9b334a45a8ff 154
bogdanm 0:9b334a45a8ff 155 /**
bogdanm 0:9b334a45a8ff 156 * @brief Disable the SMARTCARD receiver timeout feature.
bogdanm 0:9b334a45a8ff 157 * @param hsmartcard: Pointer to a SMARTCARD_HandleTypeDef structure that contains
bogdanm 0:9b334a45a8ff 158 * the configuration information for the specified SMARTCARD module.
bogdanm 0:9b334a45a8ff 159 * @retval HAL status
bogdanm 0:9b334a45a8ff 160 */
bogdanm 0:9b334a45a8ff 161 HAL_StatusTypeDef HAL_SMARTCARDEx_DisableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsmartcard)
bogdanm 0:9b334a45a8ff 162 {
bogdanm 0:9b334a45a8ff 163
bogdanm 0:9b334a45a8ff 164 /* Process Locked */
bogdanm 0:9b334a45a8ff 165 __HAL_LOCK(hsmartcard);
bogdanm 0:9b334a45a8ff 166
bogdanm 0:9b334a45a8ff 167 hsmartcard->State = HAL_SMARTCARD_STATE_BUSY;
bogdanm 0:9b334a45a8ff 168
bogdanm 0:9b334a45a8ff 169 /* Clear the USART RTOEN bit */
bogdanm 0:9b334a45a8ff 170 hsmartcard->Instance->CR2 &= ~(USART_CR2_RTOEN);
bogdanm 0:9b334a45a8ff 171
bogdanm 0:9b334a45a8ff 172 hsmartcard->State = HAL_SMARTCARD_STATE_READY;
bogdanm 0:9b334a45a8ff 173
bogdanm 0:9b334a45a8ff 174 /* Process Unlocked */
bogdanm 0:9b334a45a8ff 175 __HAL_UNLOCK(hsmartcard);
bogdanm 0:9b334a45a8ff 176
bogdanm 0:9b334a45a8ff 177 return HAL_OK;
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 /**
bogdanm 0:9b334a45a8ff 185 * @}
bogdanm 0:9b334a45a8ff 186 */
bogdanm 0:9b334a45a8ff 187
bogdanm 0:9b334a45a8ff 188 /**
bogdanm 0:9b334a45a8ff 189 * @}
bogdanm 0:9b334a45a8ff 190 */
bogdanm 0:9b334a45a8ff 191
bogdanm 0:9b334a45a8ff 192 /**
bogdanm 0:9b334a45a8ff 193 * @}
bogdanm 0:9b334a45a8ff 194 */
bogdanm 0:9b334a45a8ff 195
bogdanm 0:9b334a45a8ff 196 #endif /* !defined(STM32F030x6) && !defined(STM32F030x8)&& !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */
bogdanm 0:9b334a45a8ff 197
bogdanm 0:9b334a45a8ff 198 #endif /* HAL_SMARTCARD_MODULE_ENABLED */
bogdanm 0:9b334a45a8ff 199
bogdanm 0:9b334a45a8ff 200 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/