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/* $XFree86$ */
/*
* 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 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>
*
*/
#ifndef _VGATYPES_
#define _VGATYPES_
#ifdef LINUX_XF86
#include "xf86Version.h"
#include "xf86Pci.h"
#endif
#ifdef LINUX_KERNEL /* We don't want the X driver to depend on kernel source */
#include <linux/ioctl.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 UCHAR BOOLEAN;
#endif
#ifndef bool
typedef UCHAR bool;
#endif
#ifdef LINUX_KERNEL
typedef unsigned long SISIOADDRESS;
#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
#ifndef LINUX_KERNEL /* For the linux kernel, this is defined in sisfb.h */
#ifndef SIS_CHIP_TYPE
typedef enum _SIS_CHIP_TYPE {
SIS_VGALegacy = 0,
#ifdef LINUX_XF86
SIS_530,
SIS_OLD,
#endif
SIS_300,
SIS_630,
SIS_730,
SIS_540,
SIS_315H, /* SiS 310 */
SIS_315,
SIS_315PRO, /* SiS 325 */
SIS_550,
SIS_650,
SIS_740,
SIS_330,
SIS_661,
SIS_741,
SIS_660,
SIS_760,
MAX_SIS_CHIP
} SIS_CHIP_TYPE;
#endif
#endif
#ifndef SIS_VB_CHIP_TYPE
typedef enum _SIS_VB_CHIP_TYPE {
VB_CHIP_Legacy = 0,
VB_CHIP_301,
VB_CHIP_301B,
VB_CHIP_301LV,
VB_CHIP_302,
VB_CHIP_302B,
VB_CHIP_302LV,
VB_CHIP_301C,
VB_CHIP_302ELV,
VB_CHIP_UNKNOWN, /* other video bridge or no video bridge */
MAX_VB_CHIP
} SIS_VB_CHIP_TYPE;
#endif
#ifndef SIS_LCD_TYPE
typedef enum _SIS_LCD_TYPE {
LCD_INVALID = 0,
LCD_800x600,
LCD_1024x768,
LCD_1280x1024,
LCD_1280x960,
LCD_640x480,
LCD_1600x1200,
LCD_1920x1440,
LCD_2048x1536,
LCD_320x480, /* FSTN, DSTN */
LCD_1400x1050,
LCD_1152x864,
LCD_1152x768,
LCD_1280x768,
LCD_1024x600,
LCD_640x480_2, /* FSTN, DSTN */
LCD_640x480_3, /* FSTN, DSTN */
LCD_848x480,
LCD_1280x800,
LCD_1680x1050,
LCD_1280x720,
LCD_CUSTOM,
LCD_UNKNOWN
} SIS_LCD_TYPE;
#endif
#ifndef PSIS_DSReg
typedef struct _SIS_DSReg
{
UCHAR jIdx;
UCHAR jVal;
} SIS_DSReg, *PSIS_DSReg;
#endif
#ifndef SIS_HW_INFO
typedef struct _SIS_HW_INFO SIS_HW_INFO, *PSIS_HW_INFO;
typedef BOOLEAN (*PSIS_QUERYSPACE) (PSIS_HW_INFO, ULONG, ULONG, ULONG *);
struct _SIS_HW_INFO
{
#ifdef LINUX_XF86
PCITAG PciTag; /* PCI Tag */
#endif
UCHAR *pjVirtualRomBase; /* ROM image */
BOOLEAN UseROM; /* Use the ROM image if provided */
UCHAR *pjVideoMemoryAddress;/* base virtual memory address */
/* of Linear VGA memory */
ULONG ulVideoMemorySize; /* size, in bytes, of the memory on the board */
SISIOADDRESS ulIOAddress; /* base I/O address of VGA ports (0x3B0) */
UCHAR jChipType; /* Used to Identify SiS Graphics Chip */
/* defined in the data structure type */
/* "SIS_CHIP_TYPE" */
UCHAR jChipRevision; /* Used to Identify SiS Graphics Chip Revision */
UCHAR ujVBChipID; /* the ID of video bridge */
/* defined in the data structure type */
/* "SIS_VB_CHIP_TYPE" */
#ifdef LINUX_KERNEL
BOOLEAN Is301BDH;
ULONG ulCRT2LCDType; /* defined in the data structure type */
/* "SIS_LCD_TYPE" */
#endif
USHORT usExternalChip; /* NO VB or other video bridge (other than */
/* SiS video bridge) */
BOOLEAN bIntegratedMMEnabled;/* supporting integration MM enable */
BOOLEAN bSkipDramSizing; /* True: Skip video memory sizing. */
#ifdef LINUX_KERNEL
PSIS_DSReg pSR; /* restore SR registers in initial function. */
/* end data :(idx, val) = (FF, FF). */
/* Note : restore SR registers if */
/* bSkipDramSizing = TRUE */
PSIS_DSReg pCR; /* restore CR registers in initial function. */
/* end data :(idx, val) = (FF, FF) */
/* Note : restore cR registers if */
/* bSkipDramSizing = TRUE */
#endif
};
#endif
/* Addtional IOCTL 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 0x80046ef8 /* Wow, what a terrible hack... */
/* 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;
CARD8 reserved[212]; /* for future use */
};
#endif
#endif
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