/*
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* Copyright (C) 2008 Philippe Gerum <rpm@xenomai.org>.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*
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* This file satisfies the references within the emulator code
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* mimicking a VxWorks-like API built upon the copperplate library.
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*
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* VxWorks is a registered trademark of Wind River Systems, Inc.
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*/
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#ifndef _XENOMAI_VXWORKS_SEMLIB_H
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#define _XENOMAI_VXWORKS_SEMLIB_H
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#include <vxworks/types.h>
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#define SEM_Q_FIFO 0x0
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#define SEM_Q_PRIORITY 0x1
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#define SEM_DELETE_SAFE 0x4
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#define SEM_INVERSION_SAFE 0x8
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typedef uintptr_t SEM_ID;
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typedef enum {
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SEM_EMPTY =0,
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SEM_FULL
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} SEM_B_STATE;
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#ifdef __cplusplus
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extern "C" {
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#endif
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STATUS semGive(SEM_ID sem_id);
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STATUS semTake(SEM_ID sem_id, int timeout);
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STATUS semFlush(SEM_ID sem_id);
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STATUS semDelete(SEM_ID sem_id);
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SEM_ID semBCreate(int flags, SEM_B_STATE state);
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SEM_ID semMCreate(int flags);
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SEM_ID semCCreate(int flags, int count);
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#ifdef __cplusplus
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}
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#endif
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#endif /* !_XENOMAI_VXWORKS_SEMLIB_H */
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