43 lines
1.0 KiB
C
43 lines
1.0 KiB
C
/*
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* Copyright (c) 2017 Intel Corporation
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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/*
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* USB definitions
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*/
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#define NETUSB_MTU 1500
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struct netusb_function {
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int num_ep;
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struct usb_ep_cfg_data *ep;
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int (*init)(void);
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int (*connect_media)(bool status);
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int (*send_pkt)(struct net_pkt *pkt);
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int (*class_handler)(struct usb_setup_packet *setup, s32_t *len,
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u8_t **data);
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void (*status_cb)(enum usb_dc_status_code status, u8_t *param);
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};
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void netusb_recv(struct net_pkt *pkt);
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int try_write(u8_t ep, u8_t *data, u16_t len);
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void netusb_enable(void);
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void netusb_disable(void);
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#if defined(CONFIG_USB_DEVICE_NETWORK_ECM)
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#define NETUSB_IFACE_IDX FIRST_IFACE_CDC_ECM
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struct netusb_function ecm_function;
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#elif defined(CONFIG_USB_DEVICE_NETWORK_RNDIS)
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#define NETUSB_IFACE_IDX FIRST_IFACE_RNDIS
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struct netusb_function rndis_function;
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#elif defined(CONFIG_USB_DEVICE_NETWORK_EEM)
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#define NETUSB_IFACE_IDX FIRST_IFACE_CDC_EEM
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struct netusb_function eem_function;
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#else
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#error Unknown USB Device Networking function
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#endif
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