/* SPDX-License-Identifier: GPL-2.0-only */ /** * 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> */ #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_ */