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/*
*
* Copyright (c) 2003, Frederick Ros (sl33p3r@free.fr)
*
* eu_utils.h - Various utils functions
*
*
* This file is part of the eagle-usb driver package.
*
* eagle-usb driver package 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.
*
* "eagle-usb driver package" 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 "ADI USB ADSL Driver for Linux"; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* $Id: eu_utils.h,v 1.3 2004/11/07 09:06:55 sleeper Exp $
*/
#ifndef __EU_UTIL_H__
#define __EU_UTIL_H__
#include "macros.h"
int eu_load_firmware ( eu_instance_t *ins, uint32_t pid, unsigned int *ver );
int eu_cmd_to_modem (
eu_instance_t *ins,
uint32_t cmd,
uint32_t idx,
uint32_t count,
uint8_t *data
);
int alloc_queued_urb_ctrl ( eu_instance_t *ins, unsigned int count );
void free_queued_urb_ctrl ( struct list_head *q );
void ctrl_urb_q_watcher ( unsigned long ptr );
void unlink_ipg_ctrl_urb ( eu_instance_t *ins );
USB_COMPLETION_PROTO (ctrl_urb_completion,urb,regs);
void ctrl_urb_retry_send ( unsigned long ptr );
void queue_ctrl_urb(eu_instance_t *ins, struct urb *urb);
void eu_crc_generate ( void );
uint32_t eu_crc_calculate ( uint8_t *cell, uint32_t len, uint32_t crc );
void eu_get_mac_addr ( eu_instance_t *ins );
#endif /* __EU_UTIL_H__ */
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