usb_hid.h File Reference

#include <stdint.h>
#include "dwc2.h"
#include "dwc2_reg.h"
#include "dwc2_usbdev.h"
#include "usb_desc.h"
#include <Mm/dma.h>
#include <Drivers/uart.h>
#include <_null.h>

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Classes
struct	_usb_hid_

Typedefs
typedef struct _usb_hid_	usb_hid_desc_t

Functions
void	USBHidInitialize (dwc2_core_regs *regs, dwc2_usb_device *dev)
uint64_t	usb_hid_get_physical ()
dwc2_usb_device *	usb_hid_get_dev ()
void *	usb_hid_get_interrupt_buf ()
void	USBHIDSetMouse (int dx, int dy, int button)
void	USBHIDStartInterrupt (dwc2_core_regs *regs)
void	HIDRequestInterrupt (void *param)
void	HIDRequestInterrupt_NAK (void *param)
void	HIDRequestCSplit (void *param)
void	USBHIDSetNAKNormal (bool nak, bool normal)

Detailed Description

BSD 2-Clause License

Copyright (c) 2022-2026, Manas Kamal Choudhury All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Typedef Documentation

usb_hid_desc_t

typedef struct _usb_hid_ usb_hid_desc_t

Function Documentation

HIDRequestCSplit()

void HIDRequestCSplit ( void *  param )

extern

HIDRequestInterrupt()

void HIDRequestInterrupt ( void *  param )

extern

HIDRequestInterrupt_NAK()

void HIDRequestInterrupt_NAK ( void *  param )

extern

usb_hid_get_dev()

dwc2_usb_device * usb_hid_get_dev ( )

extern

usb_hid_get_interrupt_buf()

void * usb_hid_get_interrupt_buf ( )

extern

usb_hid_get_physical()

uint64_t usb_hid_get_physical ( )

extern

USBHidInitialize()

void USBHidInitialize ( dwc2_core_regs *  regs, dwc2_usb_device *  dev  )

extern

do the first transfer in polling mode

USBHIDSetMouse()

void USBHIDSetMouse ( int  dx, int  dy, int  button  )

extern

USBHIDSetNAKNormal()

void USBHIDSetNAKNormal ( bool  nak, bool  normal  )

extern

USBHIDStartInterrupt()

void USBHIDStartInterrupt ( dwc2_core_regs *  regs )

extern