forked from stm/stm32-mw-usb-device
77 lines
2.9 KiB
C
77 lines
2.9 KiB
C
/**
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******************************************************************************
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* @file usbd_ccid_if_template.h
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* @author MCD Application Team
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* @brief header file for the usbd_ccid_if_template.c file.
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******************************************************************************
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* @attention
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*
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* Copyright (c) 2021 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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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __USBD_CCID_IF_TEMPLATE_H
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#define __USBD_CCID_IF_TEMPLATE_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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#include "usbd_ccid.h"
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#include "usbd_ccid_cmd.h"
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#ifndef __USBD_CCID_SMARTCARD_H
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#include "usbd_ccid_smartcard_template.h"
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#endif /* __USBD_CCID_SMARTCARD_H */
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/* Exported defines ----------------------------------------------------------*/
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/*****************************************************************************/
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/*********************** CCID Bulk Transfer State machine ********************/
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/*****************************************************************************/
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#define CCID_STATE_IDLE 0U
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#define CCID_STATE_DATA_OUT 1U
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#define CCID_STATE_RECEIVE_DATA 2U
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#define CCID_STATE_SEND_RESP 3U
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#define CCID_STATE_DATAIN 4U
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#define CCID_STATE_UNCORRECT_LENGTH 5U
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#define DIR_IN 0U
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#define DIR_OUT 1U
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#define BOTH_DIR 2U
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/************ Value of the Interrupt transfer status to set ******************/
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#define INTRSTATUS_COMPLETE 1U
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#define INTRSTATUS_RESET 0U
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/************** slot change status *******************************************/
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#define SLOTSTATUS_CHANGED 1U
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#define SLOTSTATUS_RESET 0U
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/* Exported types ------------------------------------------------------------*/
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extern USBD_HandleTypeDef USBD_Device;
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/* CCID Interface callback */
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extern USBD_CCID_ItfTypeDef USBD_CCID_If_fops;
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/* Exported macros -----------------------------------------------------------*/
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/* Exported variables --------------------------------------------------------*/
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/* Exported functions ------------------------------------------------------- */
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif /* __USBD_CCID_IF_TEMPLATE_H */
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