51 lines
1.1 KiB
C
51 lines
1.1 KiB
C
/*
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* Copyright (c) 2022, 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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#include "lwip/netif.h"
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#include "lwip/pbuf.h"
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struct usbh_cdc_ecm {
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struct usbh_hubport *hport;
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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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uint32_t max_segment_size;
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uint8_t connect_status;
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uint32_t speed[2];
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usbh_pipe_t bulkin; /* Bulk IN endpoint */
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usbh_pipe_t bulkout; /* Bulk OUT endpoint */
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usbh_pipe_t intin; /* Interrupt IN endpoint */
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struct usbh_urb bulkout_urb;
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struct usbh_urb bulkin_urb;
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struct usbh_urb intin_urb;
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ip_addr_t ipaddr;
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ip_addr_t netmask;
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ip_addr_t gateway;
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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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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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err_t usbh_cdc_ecm_linkoutput(struct netif *netif, struct pbuf *p);
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void usbh_cdc_ecm_lwip_thread_init(struct netif *netif);
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#ifdef __cplusplus
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}
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#endif
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#endif /* USBH_CDC_ACM_H */
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