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Subversion Repositories funbase_ip_library
[/] [funbase_ip_library/] [trunk/] [TUT/] [ip.swp.api/] [openmcapi/] [1.0/] [libmcapi/] [shm/] [linux/] [kmod/] [mcomm_compat.h] - Rev 145
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/* * Copyright (c) 2010, Mentor Graphics Corporation * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * 3. Neither the name of the <ORGANIZATION> nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * Alternatively, this software may be distributed under the terms of the * GNU General Public License ("GPL") version 2 as published by the Free * Software Foundation. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef __MCOMM_COMPAT_H__ #define __MCOMM_COMPAT_H__ #include <linux/version.h> #include <asm/irq.h> #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27) static inline resource_size_t resource_size(const struct resource *res) { return res->end - res->start + 1; } #endif #ifndef NO_IRQ #define NO_IRQ ((unsigned int)(-1)) #endif int mcomm_anon_inode_getfd(const char *name, const struct file_operations *fops, void *priv, int flags); int mcomm_init_anon_inodes(void); void mcomm_exit_anon_inodes(void); #endif /* __MCOMM_COMPAT_H__ */