generated from Embedded_Projects/YZL_WLE5CB_Template
118 lines
3.2 KiB
C
118 lines
3.2 KiB
C
/* USER CODE BEGIN Header */
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/**
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******************************************************************************
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* @file usart_if.h
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* @author MCD Application Team
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* @brief Header for USART interface configuration
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2023 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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*
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******************************************************************************
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*/
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/* USER CODE END Header */
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#include "stm32_adv_trace.h"
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#include "usart.h"
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#include "dma.h"
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USART_IF_H__
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#define __USART_IF_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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/* USER CODE BEGIN Includes */
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/* USER CODE END Includes */
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/* Exported types ------------------------------------------------------------*/
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/* USER CODE BEGIN ET */
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/* USER CODE END ET */
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/* Exported constants --------------------------------------------------------*/
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/* USER CODE BEGIN EC */
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/* USER CODE END EC */
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/* External variables --------------------------------------------------------*/
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/* USER CODE BEGIN EV */
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/* USER CODE END EV */
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/* Exported macro ------------------------------------------------------------*/
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/* USER CODE BEGIN EM */
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/* USER CODE END EM */
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/* Exported functions prototypes ---------------------------------------------*/
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/**
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* @brief Init the UART and associated DMA.
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* @param cb TxCpltCallback
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* @return @ref UTIL_ADV_TRACE_Status_t
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*/
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UTIL_ADV_TRACE_Status_t vcom_Init(void (*cb)(void *));
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/**
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* @brief init receiver of vcom
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* @param RxCb callback when Rx char is received
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* @return @ref UTIL_ADV_TRACE_Status_t
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*/
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UTIL_ADV_TRACE_Status_t vcom_ReceiveInit(void (*RxCb)(uint8_t *rxChar, uint16_t size, uint8_t error));
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/**
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* @brief DeInit the UART and associated DMA.
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* @return @ref UTIL_ADV_TRACE_Status_t
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*/
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UTIL_ADV_TRACE_Status_t vcom_DeInit(void);
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/**
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* @brief send buffer \p p_data of size \p size to vcom in polling mode
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* @param p_data data to be sent
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* @param size of buffer p_data to be sent
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*/
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void vcom_Trace(uint8_t *p_data, uint16_t size);
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/**
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* @brief send buffer \p p_data of size \p size to vcom using DMA
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* @param p_data data to be sent
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* @param size of buffer p_data to be sent
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* @return @ref UTIL_ADV_TRACE_Status_t
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*/
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UTIL_ADV_TRACE_Status_t vcom_Trace_DMA(uint8_t *p_data, uint16_t size);
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/**
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* @brief last byte has been sent on the uart line
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*/
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void vcom_IRQHandler(void);
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/**
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* @brief last byte has been sent from memory to uart data register
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*/
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void vcom_DMA_TX_IRQHandler(void);
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/**
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* @brief Resume the UART and associated DMA (used by LPM)
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*/
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void vcom_Resume(void);
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/* USER CODE BEGIN EFP */
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/* USER CODE END EFP */
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#ifdef __cplusplus
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}
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#endif
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#endif /* __USART_IF_H__ */
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