51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
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* Copyright (c) 2024, sakumisu
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef USBH_CDC_ECM_H
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#define USBH_CDC_ECM_H
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#include "usb_cdc.h"
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struct usbh_cdc_ecm {
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struct usbh_hubport *hport;
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struct usb_endpoint_descriptor *bulkin; /* Bulk IN endpoint */
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struct usb_endpoint_descriptor *bulkout; /* Bulk OUT endpoint */
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struct usb_endpoint_descriptor *intin; /* Interrupt IN endpoint */
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struct usbh_urb bulkout_urb; /* Bulk out endpoint */
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struct usbh_urb bulkin_urb; /* Bulk IN endpoint */
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struct usbh_urb intin_urb; /* Interrupt IN endpoint */
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uint8_t ctrl_intf; /* Control interface number */
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uint8_t data_intf; /* Data interface number */
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uint8_t minor;
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uint8_t mac[6];
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bool connect_status;
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uint16_t max_segment_size;
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uint32_t speed[2];
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void *user_data;
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};
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#ifdef __cplusplus
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extern "C" {
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#endif
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int usbh_cdc_ecm_get_connect_status(struct usbh_cdc_ecm *cdc_ecm_class);
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void usbh_cdc_ecm_run(struct usbh_cdc_ecm *cdc_ecm_class);
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void usbh_cdc_ecm_stop(struct usbh_cdc_ecm *cdc_ecm_class);
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uint8_t *usbh_cdc_ecm_get_eth_txbuf(void);
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int usbh_cdc_ecm_eth_output(uint32_t buflen);
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void usbh_cdc_ecm_eth_input(uint8_t *buf, uint32_t buflen);
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void usbh_cdc_ecm_rx_thread(void *argument);
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#ifdef __cplusplus
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}
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#endif
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#endif /* USBH_CDC_ECM_H */
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