82 lines
2.4 KiB
C
82 lines
2.4 KiB
C
/**
|
|
* \file
|
|
* <!--
|
|
* This file is part of BeRTOS.
|
|
*
|
|
* Bertos is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
* As a special exception, you may use this file as part of a free software
|
|
* library without restriction. Specifically, if other files instantiate
|
|
* templates or use macros or inline functions from this file, or you compile
|
|
* this file and link it with other files to produce an executable, this
|
|
* file does not by itself cause the resulting executable to be covered by
|
|
* the GNU General Public License. This exception does not however
|
|
* invalidate any other reasons why the executable file might be covered by
|
|
* the GNU General Public License.
|
|
*
|
|
* Copyright 2010 Develer S.r.l. (http://www.develer.com/)
|
|
*
|
|
* -->
|
|
*
|
|
* \author Andrea Righi <arighi@develer.com>
|
|
*
|
|
* \brief Generic USB Human Interface Device (HID) driver.
|
|
*/
|
|
|
|
#ifndef USB_HID_H
|
|
#define USB_HID_H
|
|
|
|
#include <cpu/types.h>
|
|
|
|
/*
|
|
* USB HID interface subclass and protocol codes
|
|
*/
|
|
#define USB_INTERFACE_SUBCLASS_BOOT 1
|
|
#define USB_INTERFACE_PROTOCOL_KEYBOARD 1
|
|
#define USB_INTERFACE_PROTOCOL_MOUSE 2
|
|
|
|
/*
|
|
* HID class requests
|
|
*/
|
|
#define HID_REQ_GET_REPORT 0x01
|
|
#define HID_REQ_GET_IDLE 0x02
|
|
#define HID_REQ_GET_PROTOCOL 0x03
|
|
#define HID_REQ_SET_REPORT 0x09
|
|
#define HID_REQ_SET_IDLE 0x0A
|
|
#define HID_REQ_SET_PROTOCOL 0x0B
|
|
|
|
/*
|
|
* HID class descriptor types
|
|
*/
|
|
#define HID_DT_HID (USB_TYPE_CLASS | 0x01)
|
|
#define HID_DT_REPORT (USB_TYPE_CLASS | 0x02)
|
|
#define HID_DT_PHYSICAL (USB_TYPE_CLASS | 0x03)
|
|
|
|
/*
|
|
* USB HID descriptor
|
|
*/
|
|
typedef struct usb_HidDesc
|
|
{
|
|
uint8_t bLength;
|
|
uint8_t bDescriptorType;
|
|
uint16_t bcdHID;
|
|
uint8_t bCountryCode;
|
|
uint8_t bNumDescriptors;
|
|
uint8_t bDescriptorHidType;
|
|
uint16_t wDescriptorLength;
|
|
} PACKED usb_HidDesc;
|
|
|
|
#endif /* USB_HID_H */
|