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/* $XFree86$ */
/* $XdotOrg$ */
/*
* General type definitions for universal mode switching modules
*
* 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) 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 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 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>
*
*/
#ifndef _VGATYPES_
#define _VGATYPES_
#ifdef LINUX_KERNEL /* We don't want the X driver to depend on kernel source */
#include <linux/ioctl.h>
#include <linux/version.h>
#endif
#ifndef FALSE
#define FALSE 0
#endif
#ifndef TRUE
#define TRUE 1
#endif
#ifndef NULL
#define NULL 0
#endif
#ifndef CHAR
typedef char CHAR;
#endif
#ifndef SHORT
typedef short SHORT;
#endif
#ifndef LONG
typedef long LONG;
#endif
#ifndef UCHAR
typedef unsigned char UCHAR;
#endif
#ifndef USHORT
typedef unsigned short USHORT;
#endif
#ifndef ULONG
typedef unsigned long ULONG;
#endif
#ifndef BOOLEAN
typedef unsigned char BOOLEAN;
#endif
#define SISIOMEMTYPE
#ifdef LINUX_KERNEL
typedef unsigned long SISIOADDRESS;
#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,8)
#include <linux/types.h> /* Need __iomem */
#undef SISIOMEMTYPE
#define SISIOMEMTYPE __iomem
#endif
#endif
#ifdef LINUX_XF86
#if XF86_VERSION_CURRENT < XF86_VERSION_NUMERIC(4,2,0,0,0)
typedef unsigned long IOADDRESS;
typedef unsigned long SISIOADDRESS;
#else
typedef IOADDRESS SISIOADDRESS;
#endif
#endif
enum _SIS_CHIP_TYPE {
SIS_VGALegacy = 0,
SIS_530,
SIS_OLD,
SIS_300,
SIS_630,
SIS_730,
SIS_540,
SIS_315H, /* SiS 310 */
SIS_315,
SIS_315PRO,
SIS_550,
SIS_650,
SIS_740,
SIS_330,
SIS_661,
SIS_741,
SIS_660,
SIS_760,
SIS_761,
SIS_340,
MAX_SIS_CHIP
};
#ifndef SIS_HW_INFO
typedef struct _SIS_HW_INFO SIS_HW_INFO, *PSIS_HW_INFO;
struct _SIS_HW_INFO
{
#ifdef LINUX_XF86
PCITAG PciTag; /* PCI Tag */
#endif
UCHAR *pjVirtualRomBase; /* ROM image */
BOOLEAN UseROM; /* Use the ROM image if provided */
#ifdef LINUX_KERNEL
UCHAR SISIOMEMTYPE *pjVideoMemoryAddress;
/* base virtual memory address */
/* of Linear VGA memory */
ULONG ulVideoMemorySize; /* size, in bytes, of the memory on the board */
#endif
SISIOADDRESS ulIOAddress; /* base I/O address of VGA ports (0x3B0; relocated) */
UCHAR jChipType; /* Used to Identify SiS Graphics Chip */
/* defined in the enum "SIS_CHIP_TYPE" (above or sisfb.h) */
UCHAR jChipRevision; /* Used to Identify SiS Graphics Chip Revision */
BOOLEAN bIntegratedMMEnabled;/* supporting integration MM enable */
};
#endif
/* Addtional IOCTLs for communication sisfb <> X driver */
/* If changing this, sisfb.h must also be changed (for sisfb) */
#ifdef LINUX_XF86 /* We don't want the X driver to depend on the kernel source */
/* ioctl for identifying and giving some info (esp. memory heap start) */
#define SISFB_GET_INFO_SIZE 0x8004f300
#define SISFB_GET_INFO 0x8000f301 /* Must be patched with result from ..._SIZE at D[29:16] */
/* deprecated ioctl number (for older versions of sisfb) */
#define SISFB_GET_INFO_OLD 0x80046ef8
/* ioctls for tv parameters (position) */
#define SISFB_SET_TVPOSOFFSET 0x4004f304
/* lock sisfb from register access */
#define SISFB_SET_LOCK 0x4004f306
/* Structure argument for SISFB_GET_INFO ioctl */
typedef struct _SISFB_INFO sisfb_info, *psisfb_info;
struct _SISFB_INFO {
CARD32 sisfb_id; /* for identifying sisfb */
#ifndef SISFB_ID
#define SISFB_ID 0x53495346 /* Identify myself with 'SISF' */
#endif
CARD32 chip_id; /* PCI ID of detected chip */
CARD32 memory; /* video memory in KB which sisfb manages */
CARD32 heapstart; /* heap start (= sisfb "mem" argument) in KB */
CARD8 fbvidmode; /* current sisfb mode */
CARD8 sisfb_version;
CARD8 sisfb_revision;
CARD8 sisfb_patchlevel;
CARD8 sisfb_caps; /* sisfb's capabilities */
CARD32 sisfb_tqlen; /* turbo queue length (in KB) */
CARD32 sisfb_pcibus; /* The card's PCI ID */
CARD32 sisfb_pcislot;
CARD32 sisfb_pcifunc;
CARD8 sisfb_lcdpdc;
CARD8 sisfb_lcda;
CARD32 sisfb_vbflags;
CARD32 sisfb_currentvbflags;
CARD32 sisfb_scalelcd;
CARD32 sisfb_specialtiming;
CARD8 sisfb_haveemi;
CARD8 sisfb_emi30,sisfb_emi31,sisfb_emi32,sisfb_emi33;
CARD8 sisfb_haveemilcd;
CARD8 sisfb_lcdpdca;
CARD16 sisfb_tvxpos, sisfb_tvypos; /* Warning: Values + 32 ! */
CARD8 reserved[208]; /* for future use */
};
#endif
#endif
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