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/*-
* Copyright (c) 2005 Poul-Henning Kamp
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file defines the ABI between the userland gpib library and the
* kernel. This file should not be used anywhere else.
*
* $FreeBSD$
*/
#include <sys/ioccom.h>
typedef void ibsrq_t(void);
enum ibfoo_id {
__ID_INVALID = 0,
__ID_IBASK,
__ID_IBBNA,
__ID_IBCAC,
__ID_IBCLR,
__ID_IBCMD,
__ID_IBCMDA,
__ID_IBCONFIG,
__ID_IBDEV,
__ID_IBDIAG,
__ID_IBDMA,
__ID_IBEOS,
__ID_IBEOT,
__ID_IBEVENT,
__ID_IBFIND,
__ID_IBGTS,
__ID_IBIST,
__ID_IBLINES,
__ID_IBLLO,
__ID_IBLN,
__ID_IBLOC,
__ID_IBONL,
__ID_IBPAD,
__ID_IBPCT,
__ID_IBPOKE,
__ID_IBPPC,
__ID_IBRD,
__ID_IBRDA,
__ID_IBRDF,
__ID_IBRDKEY,
__ID_IBRPP,
__ID_IBRSC,
__ID_IBRSP,
__ID_IBRSV,
__ID_IBSAD,
__ID_IBSGNL,
__ID_IBSIC,
__ID_IBSRE,
__ID_IBSRQ,
__ID_IBSTOP,
__ID_IBTMO,
__ID_IBTRAP,
__ID_IBTRG,
__ID_IBWAIT,
__ID_IBWRT,
__ID_IBWRTA,
__ID_IBWRTF,
__ID_IBWRTKEY,
__ID_IBXTRC
};
#define __F_HANDLE (1 << 0)
#define __F_SPR (1 << 1)
#define __F_BUFFER (1 << 2)
#define __F_RETVAL (1 << 3)
#define __F_BDNAME (1 << 4)
#define __F_MASK (1 << 5)
#define __F_PADVAL (1 << 6)
#define __F_SADVAL (1 << 7)
#define __F_CNT (1 << 8)
#define __F_TMO (1 << 9)
#define __F_EOS (1 << 10)
#define __F_PPR (1 << 11)
#define __F_EOT (1 << 12)
#define __F_V (1 << 13)
#define __F_VALUE (1 << 14)
#define __F_SAD (1 << 15)
#define __F_BOARDID (1 << 16)
#define __F_OPTION (1 << 17)
#define __F_FLNAME (1 << 18)
#define __F_FUNC (1 << 19)
#define __F_LINES (1 << 20)
#define __F_PAD (1 << 21)
#define __F_MODE (1 << 22)
#define __F_LISTENFLAG (1 << 23)
#define __F_EVENT (1 << 24)
struct ibarg {
enum ibfoo_id __ident;
unsigned int __field;
int __retval;
int __ibsta;
int __iberr;
int __ibcnt;
int handle;
char * spr;
void * buffer;
int * retval;
char * bdname;
int mask;
int padval;
int sadval;
long cnt;
int tmo;
int eos;
char * ppr;
int eot;
int v;
int value;
int sad;
int boardID;
int option;
char * flname;
ibsrq_t * func;
short * lines;
int pad;
int mode;
short * listenflag;
short * event;
};
#define GPIB_IBFOO _IOWR(4, 0, struct ibarg)
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