From 6ab94e0b318884bbcb95e2ea3835f951502e1d99 Mon Sep 17 00:00:00 2001 From: jaseg Date: Wed, 14 Oct 2020 12:47:28 +0200 Subject: Move firmware into subdirectory --- .../Src/stm32f0xx_hal_smartcard_ex.c | 204 +++++++++++++++++++++ 1 file changed, 204 insertions(+) create mode 100644 fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_smartcard_ex.c (limited to 'fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_smartcard_ex.c') diff --git a/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_smartcard_ex.c b/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_smartcard_ex.c new file mode 100644 index 0000000..8f60497 --- /dev/null +++ b/fw/cdc-dials/Drivers/STM32F0xx_HAL_Driver/Src/stm32f0xx_hal_smartcard_ex.c @@ -0,0 +1,204 @@ +/** + ****************************************************************************** + * @file stm32f0xx_hal_smartcard_ex.c + * @author MCD Application Team + * @brief SMARTCARD HAL module driver. + * This file provides extended firmware functions to manage the following + * functionalities of the SmartCard. + * + Initialization and de-initialization functions + * + Peripheral Control functions + * + @verbatim + ============================================================================= + ##### SMARTCARD peripheral extended features ##### + ============================================================================= + [..] + The Extended SMARTCARD HAL driver can be used as follows: + + (#) After having configured the SMARTCARD basic features with HAL_SMARTCARD_Init(), + then program SMARTCARD advanced features if required (TX/RX pins swap, TimeOut, + auto-retry counter,...) in the hsmartcard AdvancedInit structure. + @endverbatim + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2016 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under BSD 3-Clause license, + * the "License"; You may not use this file except in compliance with the + * License. You may obtain a copy of the License at: + * opensource.org/licenses/BSD-3-Clause + * + ****************************************************************************** + */ +#if !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) +/* Includes ------------------------------------------------------------------*/ +#include "stm32f0xx_hal.h" + +/** @addtogroup STM32F0xx_HAL_Driver + * @{ + */ + +/** @defgroup SMARTCARDEx SMARTCARDEx + * @brief SMARTCARD Extended HAL module driver + * @{ + */ +#ifdef HAL_SMARTCARD_MODULE_ENABLED + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macros ------------------------------------------------------------*/ +/* Private variables ---------------------------------------------------------*/ +/* Private function prototypes -----------------------------------------------*/ +/* Exported functions --------------------------------------------------------*/ +/** @defgroup SMARTCARDEx_Exported_Functions SMARTCARD Extended Exported Functions + * @{ + */ + +/** @defgroup SMARTCARDEx_Exported_Functions_Group1 Extended Peripheral Control functions + * @brief Extended control functions + * +@verbatim + =============================================================================== + ##### Peripheral Control functions ##### + =============================================================================== + [..] + This subsection provides a set of functions allowing to initialize the SMARTCARD. + (+) HAL_SMARTCARDEx_BlockLength_Config() API allows to configure the Block Length on the fly + (+) HAL_SMARTCARDEx_TimeOut_Config() API allows to configure the receiver timeout value on the fly + (+) HAL_SMARTCARDEx_EnableReceiverTimeOut() API enables the receiver timeout feature + (+) HAL_SMARTCARDEx_DisableReceiverTimeOut() API disables the receiver timeout feature + +@endverbatim + * @{ + */ + +/** @brief Update on the fly the SMARTCARD block length in RTOR register. + * @param hsmartcard Pointer to a SMARTCARD_HandleTypeDef structure that contains + * the configuration information for the specified SMARTCARD module. + * @param BlockLength SMARTCARD block length (8-bit long at most) + * @retval None + */ +void HAL_SMARTCARDEx_BlockLength_Config(SMARTCARD_HandleTypeDef *hsmartcard, uint8_t BlockLength) +{ + MODIFY_REG(hsmartcard->Instance->RTOR, USART_RTOR_BLEN, ((uint32_t)BlockLength << USART_RTOR_BLEN_Pos)); +} + +/** @brief Update on the fly the receiver timeout value in RTOR register. + * @param hsmartcard Pointer to a SMARTCARD_HandleTypeDef structure that contains + * the configuration information for the specified SMARTCARD module. + * @param TimeOutValue receiver timeout value in number of baud blocks. The timeout + * value must be less or equal to 0x0FFFFFFFF. + * @retval None + */ +void HAL_SMARTCARDEx_TimeOut_Config(SMARTCARD_HandleTypeDef *hsmartcard, uint32_t TimeOutValue) +{ + assert_param(IS_SMARTCARD_TIMEOUT_VALUE(hsmartcard->Init.TimeOutValue)); + MODIFY_REG(hsmartcard->Instance->RTOR, USART_RTOR_RTO, TimeOutValue); +} + +/** @brief Enable the SMARTCARD receiver timeout feature. + * @param hsmartcard Pointer to a SMARTCARD_HandleTypeDef structure that contains + * the configuration information for the specified SMARTCARD module. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_SMARTCARDEx_EnableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsmartcard) +{ + if (hsmartcard->gState == HAL_SMARTCARD_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hsmartcard); + + hsmartcard->gState = HAL_SMARTCARD_STATE_BUSY; + + /* Set the USART RTOEN bit */ + SET_BIT(hsmartcard->Instance->CR2, USART_CR2_RTOEN); + + hsmartcard->gState = HAL_SMARTCARD_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hsmartcard); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** @brief Disable the SMARTCARD receiver timeout feature. + * @param hsmartcard Pointer to a SMARTCARD_HandleTypeDef structure that contains + * the configuration information for the specified SMARTCARD module. + * @retval HAL status + */ +HAL_StatusTypeDef HAL_SMARTCARDEx_DisableReceiverTimeOut(SMARTCARD_HandleTypeDef *hsmartcard) +{ + if (hsmartcard->gState == HAL_SMARTCARD_STATE_READY) + { + /* Process Locked */ + __HAL_LOCK(hsmartcard); + + hsmartcard->gState = HAL_SMARTCARD_STATE_BUSY; + + /* Clear the USART RTOEN bit */ + CLEAR_BIT(hsmartcard->Instance->CR2, USART_CR2_RTOEN); + + hsmartcard->gState = HAL_SMARTCARD_STATE_READY; + + /* Process Unlocked */ + __HAL_UNLOCK(hsmartcard); + + return HAL_OK; + } + else + { + return HAL_BUSY; + } +} + +/** + * @} + */ + +/** @defgroup SMARTCARDEx_Exported_Functions_Group2 Extended Peripheral IO operation functions + * @brief SMARTCARD Transmit and Receive functions + * +@verbatim + =============================================================================== + ##### IO operation functions ##### + =============================================================================== + [..] +@endverbatim + * @{ + */ + +/** + * @} + */ + + +/** + * @} + */ + +/** @defgroup SMARTCARDEx_Private_Functions SMARTCARD Extended Private Functions + * @{ + */ + +/** + * @} + */ + +#endif /* HAL_SMARTCARD_MODULE_ENABLED */ + +/** + * @} + */ + +/** + * @} + */ +#endif /* !defined(STM32F030x6) && !defined(STM32F030x8) && !defined(STM32F070x6) && !defined(STM32F070xB) && !defined(STM32F030xC) */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ -- cgit