forked from xuos/xiuos
69 lines
1.6 KiB
C
69 lines
1.6 KiB
C
/*
|
|
* Copyright (c) 2020 AIIT XUOS Lab
|
|
* XiUOS is licensed under Mulan PSL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PSL v2.
|
|
* You may obtain a copy of Mulan PSL v2 at:
|
|
* http://license.coscl.org.cn/MulanPSL2
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PSL v2 for more details.
|
|
*/
|
|
|
|
/**
|
|
* @file bus_usb.h
|
|
* @brief define usb bus and drv function using bus driver framework
|
|
* @version 1.0
|
|
* @author AIIT XUOS Lab
|
|
* @date 2021-04-24
|
|
*/
|
|
|
|
#ifndef BUS_USB_H
|
|
#define BUS_USB_H
|
|
|
|
#include <bus.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
struct UsbDriver
|
|
{
|
|
struct Driver driver;
|
|
|
|
uint32 (*configure)(void *drv, struct BusConfigureInfo *configure_info);
|
|
|
|
void *private_data;
|
|
};
|
|
|
|
struct UsbBus
|
|
{
|
|
struct Bus bus;
|
|
|
|
void *private_data;
|
|
};
|
|
|
|
/*Register the USB bus*/
|
|
int UsbBusInit(struct UsbBus *usb_bus, const char *bus_name);
|
|
|
|
/*Register the USB driver*/
|
|
int UsbDriverInit(struct UsbDriver *usb_driver, const char *driver_name);
|
|
|
|
/*Release the USB device*/
|
|
int UsbReleaseBus(struct UsbBus *usb_bus);
|
|
|
|
/*Register the USB driver to the USB bus*/
|
|
int UsbDriverAttachToBus(const char *drv_name, const char *bus_name);
|
|
|
|
/*Register the driver, manage with the double linklist*/
|
|
int UsbDriverRegister(struct Driver *driver);
|
|
|
|
/*Find the register driver*/
|
|
DriverType UsbDriverFind(const char *drv_name, enum DriverType_e drv_type);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|