| 1 | /* $Id: semaphore.c,v 1.1.1.1 2003/07/02 13:57:02 eleph Exp $ */
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| 2 | /*
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| 3 | * OS/2 implementation of Linux semaphore kernel services (stubs)
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| 4 | *
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| 5 | * (C) 2000-2002 InnoTek Systemberatung GmbH
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| 6 | * (C) 2000-2001 Sander van Leeuwen (sandervl@xs4all.nl)
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| 7 | *
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| 8 | * This program is free software; you can redistribute it and/or
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| 9 | * modify it under the terms of the GNU General Public License as
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| 10 | * published by the Free Software Foundation; either version 2 of
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| 11 | * the License, or (at your option) any later version.
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| 12 | *
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| 13 | * This program is distributed in the hope that it will be useful,
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 16 | * GNU General Public License for more details.
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| 17 | *
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| 18 | * You should have received a copy of the GNU General Public
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| 19 | * License along with this program; if not, write to the Free
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| 20 | * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139,
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| 21 | * USA.
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| 22 | *
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| 23 | */
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| 24 |
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| 25 | #include "linux.h"
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| 26 | #include <linux/init.h>
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| 27 | #include <linux/poll.h>
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| 28 | #include <asm/uaccess.h>
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| 29 | #include <asm/hardirq.h>
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| 30 | #include <dbgos2.h>
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| 31 |
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| 32 | //******************************************************************************
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| 33 | //******************************************************************************
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| 34 | void init_MUTEX (struct semaphore *sem)
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| 35 | {
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| 36 | dprintf3(("Warning: init_MUTEX %x not implemented!!", sem));
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| 37 | }
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| 38 | //******************************************************************************
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| 39 | //******************************************************************************
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| 40 | void init_MUTEX_LOCKED (struct semaphore *sem)
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| 41 | {
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| 42 | dprintf3(("Warning: init_MUTEX_LOCKED %x not implemented!!", sem));
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| 43 | }
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| 44 | //******************************************************************************
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| 45 | //******************************************************************************
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| 46 | void down(struct semaphore * sem)
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| 47 | {
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| 48 | dprintf3(("Warning: semaphore down not implemented!!"));
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| 49 | }
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| 50 | //******************************************************************************
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| 51 | //******************************************************************************
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| 52 | void up(struct semaphore * sem)
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| 53 | {
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| 54 | dprintf3(("Warning: semaphore up not implemented!!"));
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| 55 | }
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| 56 | //******************************************************************************
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| 57 | //******************************************************************************
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| 58 | int down_interruptible(struct semaphore * sem)
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| 59 | {
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| 60 | dprintf3(("Warning: semaphore down_interruptible not implemented!!"));
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| 61 | return 0;
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| 62 | }
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| 63 | //******************************************************************************
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| 64 | //******************************************************************************
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| 65 |
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