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/*

** -----------------------------------------------------------------------------

**

**  Perle Specialix driver for Linux

**  Ported from existing RIO Driver for SCO sources.

 *

 *  (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.

 *

 *      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; either version 2 of the License, or

 *      (at your option) any later version.

 *

 *      This program 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 this program; if not, write to the Free Software

 *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

**

**      Module          : cmdblk.h

**      SID             : 1.2

**      Last Modified   : 11/6/98 11:34:09

**      Retrieved       : 11/6/98 11:34:20

**

**  ident @(#)cmdblk.h  1.2

**

** -----------------------------------------------------------------------------

*/

#ifndef __rio_cmdblk_h__

#define __rio_cmdblk_h__

#ifdef SCCS_LABELS

#ifndef lint

static char *_cmdblk_h_sccs_ = "@(#)cmdblk.h    1.2";

#endif

#endif

/*

** the structure of a command block, used to queue commands destined for

** a rup.

*/

struct CmdBlk

{

 struct CmdBlk *NextP;          /* Pointer to next command block */

 struct PKT     Packet;         /* A packet, to copy to the rup */

                                /* The func to call to check if OK */

        int     (*PreFuncP)(int, struct CmdBlk *);

        int     PreArg;         /* The arg for the func */

                                /* The func to call when completed */

        int     (*PostFuncP)(int, struct CmdBlk *);

        int     PostArg;        /* The arg for the func */

};

#define NUM_RIO_CMD_BLKS (3 * (MAX_RUP * 4 + LINKS_PER_UNIT * 4))

#endif