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[/] [openrisc/] [trunk/] [or1ksim/] [peripheral/] [channels/] [generic.c] - Rev 377
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/* generic.c -- Definition of generic functions for peripheral to * communicate with host Copyright (C) 2002 Richard Prescott <rip@step.polymtl.ca Copyright (C) 2008 Embecosm Limited Contributor Jeremy Bennett <jeremy.bennett@embecosm.com> This file is part of Or1ksim, the OpenRISC 1000 Architectural Simulator. 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 3 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, see <http://www.gnu.org/licenses/>. */ /* This program is commented throughout in a fashion suitable for processing with Doxygen. */ /* Autoconf and/or portability configuration */ #include "config.h" /* System includes */ #include <stdlib.h> #include <errno.h> int generic_open (void *data) { if (data) { return 0; } errno = ENODEV; return -1; } void generic_close (void *data) { return; } void generic_free (void *data) { if (data) { free (data); } }
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