rio500_usb.h

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/*-
    ----------------------------------------------------------------------
 
    Copyright (C) 2000  Cesar Miquel  (miquel@df.uba.ar)
 
    Redistribution and use in source and binary forms, with or without
    modification, are permitted under any licence of your choise which
    meets the open source licence definition
    http://www.opensource.org/opd.html such as the GNU licence or the
    BSD licence.
 
    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 or the BSD license for more details.
 
    ----------------------------------------------------------------------
 
    Modified for FreeBSD by Iwasa Kazmi <kzmi@ca2.so-net.ne.jp>
 
    ---------------------------------------------------------------------- */
 
/*  $FreeBSD$ */
 
#include <sys/ioccom.h>
#ifndef USB_VENDOR_DIAMOND
#define USB_VENDOR_DIAMOND 0x841
#endif
#ifndef USB_PRODUCT_DIAMOND_RIO500USB
#define USB_PRODUCT_DIAMOND_RIO500USB 0x1
#endif
 
struct RioCommand
{
  uint16_t  length;
  int   request;
  int   requesttype;
  int   value;
  int   index;
  void *buffer;
  int  timeout;
};
 
#define RIO_SEND_COMMAND        _IOWR('U', 200, struct RioCommand)
#define RIO_RECV_COMMAND        _IOWR('U', 201, struct RioCommand)
 
#define RIO_DIR_OUT                             0x0
#define RIO_DIR_IN                              0x1