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/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/sis/osdef.h,v 1.8 2004/01/23 22:29:03 twini Exp $ */
/*
* OS depending defines
*
* Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
*
* If distributed as part of the Linux kernel, the following license terms
* apply:
*
* * 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 2 of the named License,
* * or 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, write to the Free Software
* * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
*
* Otherwise, the following license terms apply:
*
* * 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) All advertising materials mentioning features or use of this software
* * must display the following acknowledgement: "This product includes
* * software developed by Thomas Winischhofer, Vienna, Austria."
* * 4) The name of the author may not be used to endorse or promote products
* * derived from this software without specific prior written permission.
* *
* * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESSED 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 AUTHOR 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.
*
* Author: Thomas Winischhofer <thomas@winischhofer.net>
* Silicon Integrated Systems, Inc. (used by permission)
*
*/
/* The choices are: */
/* #define LINUX_KERNEL */ /* Kernel framebuffer */
#define LINUX_XF86 /* XFree86 */
/**********************************************************************/
#ifdef LINUX_KERNEL /* ----------------------------*/
#include <linux/config.h>
#ifdef CONFIG_FB_SIS_300
#define SIS300
#endif
#ifdef CONFIG_FB_SIS_315
#define SIS315H
#endif
#if 1
#define SISFBACCEL /* Include 2D acceleration */
#endif
#endif
#ifdef LINUX_XF86 /* ----------------------------- */
#define SIS300
#define SIS315H
#endif
/**********************************************************************/
#ifdef LINUX_KERNEL
#define SiS_SetMemory(MemoryAddress,MemorySize,value) memset(MemoryAddress, value, MemorySize)
#define SiS_MemoryCopy(Destination,Soruce,Length) memcpy(Destination,Soruce,Length)
#endif
#ifdef LINUX_XF86
#define SiS_SetMemory(MemoryAddress,MemorySize,value) memset(MemoryAddress, value, MemorySize)
#define SiS_MemoryCopy(Destination,Soruce,Length) memcpy(Destination,Soruce,Length)
#endif
/**********************************************************************/
#ifdef OutPortByte
#undef OutPortByte
#endif /* OutPortByte */
#ifdef OutPortWord
#undef OutPortWord
#endif /* OutPortWord */
#ifdef OutPortLong
#undef OutPortLong
#endif /* OutPortLong */
#ifdef InPortByte
#undef InPortByte
#endif /* InPortByte */
#ifdef InPortWord
#undef InPortWord
#endif /* InPortWord */
#ifdef InPortLong
#undef InPortLong
#endif /* InPortLong */
/**********************************************************************/
/* LINUX KERNEL */
/**********************************************************************/
#ifdef LINUX_KERNEL
#define OutPortByte(p,v) outb((u8)(v),(u16)(p))
#define OutPortWord(p,v) outw((u16)(v),(u16)(p))
#define OutPortLong(p,v) outl((u32)(v),(u16)(p))
#define InPortByte(p) inb((u16)(p))
#define InPortWord(p) inw((u16)(p))
#define InPortLong(p) inl((u16)(p))
#endif
/**********************************************************************/
/* LINUX XF86 */
/**********************************************************************/
#ifdef LINUX_XF86
#define OutPortByte(p,v) outb((IOADDRESS)(p),(CARD8)(v))
#define OutPortWord(p,v) outw((IOADDRESS)(p),(CARD16)(v))
#define OutPortLong(p,v) outl((IOADDRESS)(p),(CARD32)(v))
#define InPortByte(p) inb((IOADDRESS)(p))
#define InPortWord(p) inw((IOADDRESS)(p))
#define InPortLong(p) inl((IOADDRESS)(p))
#endif
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