micropython/stmhal/usbd_cdc_interface.h

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/**
******************************************************************************
* @file USB_Device/CDC_Standalone/Inc/usbd_cdc_interface.h
* @author MCD Application Team
* @version V1.0.1
* @date 26-February-2014
* @brief Header for usbd_cdc_interface.c file.
******************************************************************************
* @attention
*
* <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
*
* Licensed under MCD-ST Liberty SW License Agreement V2, (the "License");
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.st.com/software_license_agreement_liberty_v2
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
******************************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __USBD_CDC_IF_H
#define __USBD_CDC_IF_H
/* Includes ------------------------------------------------------------------*/
#include "usbd_cdc.h"
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* User can use this section to tailor USARTx/UARTx instance used and associated
resources */
/* Definition for USARTx clock resources */
#define USARTx USART3
#define USARTx_CLK_ENABLE() __USART3_CLK_ENABLE();
#define DMAx_CLK_ENABLE() __DMA1_CLK_ENABLE()
#define USARTx_RX_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
#define USARTx_TX_GPIO_CLK_ENABLE() __GPIOC_CLK_ENABLE()
#define USARTx_FORCE_RESET() __USART3_FORCE_RESET()
#define USARTx_RELEASE_RESET() __USART3_RELEASE_RESET()
/* Definition for USARTx Pins */
#define USARTx_TX_PIN GPIO_PIN_10
#define USARTx_TX_GPIO_PORT GPIOC
#define USARTx_TX_AF GPIO_AF7_USART3
#define USARTx_RX_PIN GPIO_PIN_11
#define USARTx_RX_GPIO_PORT GPIOC
#define USARTx_RX_AF GPIO_AF7_USART3
/* Definition for USARTx's NVIC: used for receiving data over Rx pin */
#define USARTx_IRQn USART3_IRQn
#define USARTx_IRQHandler USART3_IRQHandler
/* Definition for USARTx's DMA: used for transmitting data over Tx pin */
#define USARTx_TX_DMA_CHANNEL DMA_CHANNEL_4
#define USARTx_TX_DMA_STREAM DMA1_Stream3
#define USARTx_DMA_TX_IRQHandler DMA1_Stream3_IRQHandler
#define USARTx_DMA_TX_IRQn DMA1_Stream3_IRQn
/* Definition for TIMx clock resources */
#define TIMx TIM3
#define TIMx_CLK_ENABLE __TIM3_CLK_ENABLE
#define TIMx_FORCE_RESET() __USART3_FORCE_RESET()
#define TIMx_RELEASE_RESET() __USART3_RELEASE_RESET()
/* Definition for TIMx's NVIC */
#define TIMx_IRQn TIM3_IRQn
#define TIMx_IRQHandler TIM3_IRQHandler
/* Periodically, the state of the buffer "UserTxBuffer" is checked.
The period depends on CDC_POLLING_INTERVAL */
#define CDC_POLLING_INTERVAL 5 /* in ms. The max is 65 and the min is 1 */
extern USBD_CDC_ItfTypeDef USBD_CDC_fops;
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
#endif /* __USBD_CDC_IF_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/