ipack/devices/ipoctal.h

0001 /* SPDX-License-Identifier: GPL-2.0-only */
0002 /*
0003  * driver for the IPOCTAL boards
0004  *
0005  * Copyright (C) 2009-2012 CERN (www.cern.ch)
0006  * Author: Nicolas Serafini, EIC2 SA
0007  * Author: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
0008  */
0009
0010 #ifndef _IPOCTAL_H_
0011 #define _IPOCTAL_H_
0012
0013 #define NR_CHANNELS     8
0014 #define IPOCTAL_MAX_BOARDS  16
0015 #define MAX_DEVICES     (NR_CHANNELS * IPOCTAL_MAX_BOARDS)
0016
0017 /**
0018  * struct ipoctal_stats -- Stats since last reset
0019  *
0020  * @tx: Number of transmitted bytes
0021  * @rx: Number of received bytes
0022  * @overrun: Number of overrun errors
0023  * @parity_err: Number of parity errors
0024  * @framing_err: Number of framing errors
0025  * @rcv_break: Number of break received
0026  */
0027 struct ipoctal_stats {
0028     unsigned long tx;
0029     unsigned long rx;
0030     unsigned long overrun_err;
0031     unsigned long parity_err;
0032     unsigned long framing_err;
0033     unsigned long rcv_break;
0034 };
0035
0036 #endif /* _IPOCTAL_H_ */