lora-car/libopencm3/tests/gadget-zero/usb-gadget0.h
Arti Zirk 054740c5de git subrepo clone https://github.com/libopencm3/libopencm3.git
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2023-01-21 21:54:42 +02:00

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1.3 KiB
C

/*
* This file is part of the libopencm3 project.
*
* Copyright (C) 2015 Karl Palsson <karlp@tweak.net.au>
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef USB_GADGET0_H
#define USB_GADGET0_H
#include <libopencm3/usb/usbd.h>
/**
* Start up the gadget0 framework.
* @param driver which usbd hardware driver to use.
* @param userserial if non-null, will become the serial number.
* You should provide this to help the test code find something particular
* to the hardware.
* @return the usbd_device created.
*/
usbd_device *gadget0_init(const usbd_driver *driver, const char *userserial);
/**
* Call this forever.
* @param usbd_dev the object returned in _init.
* @sa gadget0_init
*/
void gadget0_run(usbd_device *usbd_dev);
#endif