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[/] [openrisc/] [trunk/] [or1ksim/] [peripheral/] [channels/] [generic.c] - Blame information for rev 651

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Line No. Rev Author Line
1 19 jeremybenn
/* generic.c -- Definition of generic functions for peripheral to
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 * communicate with host
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   Copyright (C) 2002 Richard Prescott <rip@step.polymtl.ca
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   Copyright (C) 2008 Embecosm Limited
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   Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>
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   This file is part of Or1ksim, the OpenRISC 1000 Architectural Simulator.
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   This program is free software; you can redistribute it and/or modify it
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   under the terms of the GNU General Public License as published by the Free
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   Software Foundation; either version 3 of the License, or (at your option)
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   any later version.
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   This program is distributed in the hope that it will be useful, but WITHOUT
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   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
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   more details.
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   You should have received a copy of the GNU General Public License along
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   with this program.  If not, see <http://www.gnu.org/licenses/>.  */
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/* This program is commented throughout in a fashion suitable for processing
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   with Doxygen. */
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/* Autoconf and/or portability configuration */
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#include "config.h"
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/* System includes */
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#include <stdlib.h>
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#include <errno.h>
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int
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generic_open (void *data)
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{
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  if (data)
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    {
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      return 0;
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    }
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  errno = ENODEV;
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  return -1;
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}
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void
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generic_close (void *data)
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{
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  return;
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}
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void
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generic_free (void *data)
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{
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  if (data)
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    {
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      free (data);
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    }
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}

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