43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
|
/**
|
||
|
|
* ipoctal.h
|
||
|
|
*
|
||
|
|
* driver for the IPOCTAL boards
|
||
|
|
|
||
|
|
* Copyright (C) 2009-2012 CERN (www.cern.ch)
|
||
|
|
* Author: Nicolas Serafini, EIC2 SA
|
||
|
|
* Author: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
|
||
|
|
*
|
||
|
|
* 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; version 2 of the License.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _IPOCTAL_H
|
||
|
|
#define _IPOCTAL_H_
|
||
|
|
|
||
|
|
#define NR_CHANNELS 8
|
||
|
|
#define IPOCTAL_MAX_BOARDS 16
|
||
|
|
#define MAX_DEVICES (NR_CHANNELS * IPOCTAL_MAX_BOARDS)
|
||
|
|
#define RELEVANT_IFLAG(iflag) ((iflag) & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK))
|
||
|
|
|
||
|
|
/**
|
||
|
|
* struct ipoctal_stats -- Stats since last reset
|
||
|
|
*
|
||
|
|
* @tx: Number of transmitted bytes
|
||
|
|
* @rx: Number of received bytes
|
||
|
|
* @overrun: Number of overrun errors
|
||
|
|
* @parity_err: Number of parity errors
|
||
|
|
* @framing_err: Number of framing errors
|
||
|
|
* @rcv_break: Number of break received
|
||
|
|
*/
|
||
|
|
struct ipoctal_stats {
|
||
|
|
unsigned long tx;
|
||
|
|
unsigned long rx;
|
||
|
|
unsigned long overrun_err;
|
||
|
|
unsigned long parity_err;
|
||
|
|
unsigned long framing_err;
|
||
|
|
unsigned long rcv_break;
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* _IPOCTAL_H_ */
|