rf_dev.h

来自「软件无线电的平台」· C头文件 代码 · 共 62 行

/***************************************************************************
         rf_dev.h  -  RTLinux kernel module for the interface with the
                      rf-hardware
                            -------------------
    begin                :  2002
    authors              :  Linus Gasser
    emails               :  [e-mail]
 ***************************************************************************/

/***************************************************************************
                                 Changes
                                 -------
 date - name - description
 02-10-01 - ineiti- begin
 02-12-12 - ineiti - changed name from daq.h It now needs antenna.h,
                     too.

 **************************************************************************/

/***************************************************************************
 *                                                                         *
 *   This program 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 is the rf-device, that resides under /dev/rf
 *
 * It treats incomint requests and initialises the hardware.
 */


#ifndef __RF_DEV_H__
#define __RF_DEV_H__


#include "antenna.h"


/**
 * @short initialises the module
 *
 * In here rf-cards are searched attached to the pci-bus and are
 * initialised.
 *
 * @return 0 for success, -1 else
 */
int init_dev( void );


/**
 * @short Clens up
 *
 * Cards are de-initialised and the device is freed.
 */
void cleanup_dev( void );

#endif