init.c

linux下的VIDEO接口驱动程序

/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/sis/init.c,v 1.3 2000/12/02 01:16:16 dawes Exp $ */
/*
 * Mode switching code (CRT1 section) for SiS 300/540/630/730/315/550/650/740
 * (Universal module for Linux kernel framebuffer, XFree86 4.x)
 *
 * Comments and changes marked with "TW" by Thomas Winischhofer <[e-mail]>
 *
 * (Version : V 0.80      [ynlai] 04/12/98)
 */

/*
#ifdef WINCE_HEADER
*/
/*
#include "precomp.h"
*/
/*
#endif
*/
#include "init.h"

#ifdef TC
#include <stdio.h>
#include <string.h>
#include <conio.h>
#include <dos.h>
#endif

#ifdef WIN2000
#include <miniport.h>
#include "dderror.h"
#include "devioctl.h"
#include "miniport.h"
#include "ntddvdeo.h"
#include "video.h"
#include "sisv.h"
#include "tools.h"
#endif

#ifdef SIS300
#include "300vtbl.h"
#endif
#ifdef SIS315H
#include "310vtbl.h"
#endif

#ifdef LINUX_XF86
BOOLEAN SiSBIOSSetMode(PSIS_HW_DEVICE_INFO HwDeviceExtension,
                       ScrnInfoPtr pScrn, DisplayModePtr mode);
#ifdef SISDUALHEAD /* TW: For dual head */
BOOLEAN SiSBIOSSetModeCRT1(PSIS_HW_DEVICE_INFO HwDeviceExtension,
                       ScrnInfoPtr pScrn, DisplayModePtr mode);
BOOLEAN SiSBIOSSetModeCRT2(PSIS_HW_DEVICE_INFO HwDeviceExtension,
                       ScrnInfoPtr pScrn, DisplayModePtr mode);
#endif /* dual head */
#endif /* linux_xf86 */

#ifndef LINUX_XF86
BOOLEAN SiSInit(PSIS_HW_DEVICE_INFO HwDeviceExtension);
#endif

#ifdef LINUX_XF86
BOOLEAN SiSSetMode(PSIS_HW_DEVICE_INFO HwDeviceExtension,
                   ScrnInfoPtr pScrn,USHORT ModeNo);
#else
BOOLEAN SiSSetMode(PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT ModeNo);
#endif

#if defined(ALLOC_PRAGMA)
#pragma alloc_text(PAGE,SiSSetMode)
#pragma alloc_text(PAGE,SiSInit)
#endif

void SiS_SetReg1(USHORT, USHORT, USHORT);
void SiS_SetReg2(USHORT, USHORT, USHORT);
void SiS_SetReg3(USHORT, USHORT);
void SiS_SetReg4(USHORT, ULONG);
UCHAR SiS_GetReg1(USHORT, USHORT);
UCHAR SiS_GetReg2(USHORT);
ULONG SiS_GetReg3(USHORT);
void SiS_ClearDAC(ULONG);

void DelaySeconds(int seconds);
void DebugCode(UCHAR code);

#ifdef LINUX_XF86
/* TW: Mode table for X driver */
UShort  ModeIndex_640x480[]   = {0x2E, 0x44, 0x45, 0x62};
UShort  ModeIndex_720x480[]   = {0x31, 0x33, 0x00, 0x35};
UShort  ModeIndex_720x576[]   = {0x32, 0x34, 0x00, 0x36};
UShort  ModeIndex_800x600[]   = {0x30, 0x47, 0x48, 0x63};
UShort  ModeIndex_1024x768[]  = {0x38, 0x4A, 0x4B, 0x64};
UShort  ModeIndex_1280x1024[] = {0x3A, 0x4D, 0x4E, 0x65};
UShort  ModeIndex_1280x960[]  = {0x7C, 0x7D, 0x00, 0x7E};
UShort  ModeIndex_1600x1200[] = {0x3C, 0x3D, 0x3E, 0x66};
UShort  ModeIndex_1920x1440[] = {0x68, 0x69, 0x6A, 0x6B};
#endif

void
DelaySeconds(int seconds)
{
  int i;
#ifdef WIN2000
  int j;
#endif

  for (i=0;i<seconds;i++)
  {
#ifdef TC
    delay(1000);
#endif

#ifdef WIN2000
    for (j=0;j<20000;j++)
      VideoPortStallExecution(50);
#endif

#ifdef WINCE_HEADER
#endif

#ifdef LINUX_KERNEL
#endif
  }
}

void
DebugCode(UCHAR code)
{
  OutPortByte ( 0x80, code);
  /*OutPortByte ( 0x300, code);*/
  DelaySeconds(0x3);
}

#ifdef SIS300
void
InitTo300Pointer(void)
{
   SiS_SModeIDTable = (SiS_StStruct *) SiS300_SModeIDTable;
   SiS_VBModeIDTable = (SiS_VBModeStruct *) SiS300_VBModeIDTable;	/*add for 300 oem util*/
   SiS_StandTable = (SiS_StandTableStruct *) SiS300_StandTable;
   SiS_EModeIDTable = (SiS_ExtStruct *) SiS300_EModeIDTable;
   SiS_RefIndex = (SiS_Ext2Struct *) SiS300_RefIndex;
   SiS_CRT1Table = (SiS_CRT1TableStruct *) SiS300_CRT1Table;
   SiS_MCLKData = (SiS_MCLKDataStruct *) SiS300_MCLKData;
   SiS_ECLKData = (SiS_ECLKDataStruct *) SiS300_ECLKData;
   SiS_VCLKData = (SiS_VCLKDataStruct *) SiS300_VCLKData;
   SiS_VBVCLKData = (SiS_VBVCLKDataStruct *) SiS300_VCLKData;
   SiS_ScreenOffset = SiS300_ScreenOffset;
   SiS_StResInfo = (SiS_StResInfoStruct *) SiS300_StResInfo;
   SiS_ModeResInfo = (SiS_ModeResInfoStruct *) SiS300_ModeResInfo;

   pSiS_OutputSelect = &SiS300_OutputSelect;
   pSiS_SoftSetting = &SiS300_SoftSetting;
   pSiS_SR07 = &SiS300_SR07;
   SiS_SR15 = SiS300_SR15;
   SiS_CR40 = SiS300_CR40;
   SiS_CR49 = SiS300_CR49;
   pSiS_SR1F = &SiS300_SR1F;
   pSiS_SR21 = &SiS300_SR21;
   pSiS_SR22 = &SiS300_SR22;
   pSiS_SR23 = &SiS300_SR23;
   pSiS_SR24 = &SiS300_SR24;
   SiS_SR25 = SiS300_SR25;
   pSiS_SR31 = &SiS300_SR31;
   pSiS_SR32 = &SiS300_SR32;
   pSiS_SR33 = &SiS300_SR33;
   pSiS_CRT2Data_1_2 = &SiS300_CRT2Data_1_2;
   pSiS_CRT2Data_4_D = &SiS300_CRT2Data_4_D;
   pSiS_CRT2Data_4_E = &SiS300_CRT2Data_4_E;
   pSiS_CRT2Data_4_10 = &SiS300_CRT2Data_4_10;
   pSiS_RGBSenseData = &SiS300_RGBSenseData;
   pSiS_VideoSenseData = &SiS300_VideoSenseData;
   pSiS_YCSenseData = &SiS300_YCSenseData;
   pSiS_RGBSenseData2 = &SiS300_RGBSenseData2;
   pSiS_VideoSenseData2 = &SiS300_VideoSenseData2;
   pSiS_YCSenseData2 = &SiS300_YCSenseData2;

   SiS_NTSCPhase = SiS300_NTSCPhase;
   SiS_PALPhase = SiS300_PALPhase;
   SiS_NTSCPhase2 = SiS300_NTSCPhase2;
   SiS_PALPhase2 = SiS300_PALPhase2;
   SiS_PALMPhase = SiS300_PALMPhase;  /*add for PALMN*/
   SiS_PALNPhase = SiS300_PALNPhase;
   
   SiS_StLCD1024x768Data = (SiS_LCDDataStruct *) SiS300_StLCD1024x768Data;
   SiS_ExtLCD1024x768Data = (SiS_LCDDataStruct *) SiS300_ExtLCD1024x768Data;
   SiS_St2LCD1024x768Data = (SiS_LCDDataStruct *) SiS300_St2LCD1024x768Data;
   SiS_StLCD1280x1024Data = (SiS_LCDDataStruct *) SiS300_StLCD1280x1024Data;
   SiS_ExtLCD1280x1024Data = (SiS_LCDDataStruct *) SiS300_ExtLCD1280x1024Data;
   SiS_St2LCD1280x1024Data = (SiS_LCDDataStruct *) SiS300_St2LCD1280x1024Data;
   SiS_NoScaleData = (SiS_LCDDataStruct *) SiS300_NoScaleData;
   SiS_LCD1280x960Data = (SiS_LCDDataStruct *) SiS300_LCD1280x960Data;
   SiS_StPALData = (SiS_TVDataStruct *) SiS300_StPALData;
   SiS_ExtPALData = (SiS_TVDataStruct *) SiS300_ExtPALData;
   SiS_StNTSCData = (SiS_TVDataStruct *) SiS300_StNTSCData;
   SiS_ExtNTSCData = (SiS_TVDataStruct *) SiS300_ExtNTSCData;
   SiS_St1HiTVData = (SiS_TVDataStruct *) SiS300_St1HiTVData;
   SiS_St2HiTVData = (SiS_TVDataStruct *) SiS300_St2HiTVData;
   SiS_ExtHiTVData = (SiS_TVDataStruct *) SiS300_ExtHiTVData;
   SiS_NTSCTiming = SiS300_NTSCTiming;
   SiS_PALTiming = SiS300_PALTiming;
   SiS_HiTVSt1Timing = SiS300_HiTVSt1Timing;
   SiS_HiTVSt2Timing = SiS300_HiTVSt2Timing;
   SiS_HiTVTextTiming = SiS300_HiTVTextTiming;
   SiS_HiTVGroup3Data = SiS300_HiTVGroup3Data;
   SiS_HiTVGroup3Simu = SiS300_HiTVGroup3Simu;
   SiS_HiTVGroup3Text = SiS300_HiTVGroup3Text;

   SiS_PanelDelayTbl = (SiS_PanelDelayTblStruct *) SiS300_PanelDelayTbl;
   SiS_LVDS800x600Data_1 = (SiS_LVDSDataStruct *) SiS300_LVDS800x600Data_1;
   SiS_LVDS800x600Data_2 = (SiS_LVDSDataStruct *) SiS300_LVDS800x600Data_2;
   SiS_LVDS1024x768Data_1 = (SiS_LVDSDataStruct *) SiS300_LVDS1024x768Data_1;
   SiS_LVDS1024x768Data_2 = (SiS_LVDSDataStruct *) SiS300_LVDS1024x768Data_2;
   SiS_LVDS1280x1024Data_1 = (SiS_LVDSDataStruct *) SiS300_LVDS1280x1024Data_1;
   SiS_LVDS1280x1024Data_2 = (SiS_LVDSDataStruct *) SiS300_LVDS1280x1024Data_2;
   SiS_LVDS640x480Data_1 = (SiS_LVDSDataStruct *) SiS300_LVDS640x480Data_1;
   SiS_CHTVUNTSCData = (SiS_LVDSDataStruct *) SiS300_CHTVUNTSCData;
   SiS_CHTVONTSCData = (SiS_LVDSDataStruct *) SiS300_CHTVONTSCData;
   SiS_CHTVUPALData = (SiS_LVDSDataStruct *) SiS300_CHTVUPALData;
   SiS_CHTVOPALData = (SiS_LVDSDataStruct *) SiS300_CHTVOPALData;
   SiS_PanelType00_1 = (SiS_LVDSDesStruct *) SiS300_PanelType00_1;
   SiS_PanelType01_1 = (SiS_LVDSDesStruct *) SiS300_PanelType01_1;
   SiS_PanelType02_1 = (SiS_LVDSDesStruct *) SiS300_PanelType02_1;
   SiS_PanelType03_1 = (SiS_LVDSDesStruct *) SiS300_PanelType03_1;
   SiS_PanelType04_1 = (SiS_LVDSDesStruct *) SiS300_PanelType04_1;
   SiS_PanelType05_1 = (SiS_LVDSDesStruct *) SiS300_PanelType05_1;
   SiS_PanelType06_1 = (SiS_LVDSDesStruct *) SiS300_PanelType06_1;
   SiS_PanelType07_1 = (SiS_LVDSDesStruct *) SiS300_PanelType07_1;
   SiS_PanelType08_1 = (SiS_LVDSDesStruct *) SiS300_PanelType08_1;
   SiS_PanelType09_1 = (SiS_LVDSDesStruct *) SiS300_PanelType09_1;
   SiS_PanelType0a_1 = (SiS_LVDSDesStruct *) SiS300_PanelType0a_1;
   SiS_PanelType0b_1 = (SiS_LVDSDesStruct *) SiS300_PanelType0b_1;
   SiS_PanelType0c_1 = (SiS_LVDSDesStruct *) SiS300_PanelType0c_1;
   SiS_PanelType0d_1 = (SiS_LVDSDesStruct *) SiS300_PanelType0d_1;
   SiS_PanelType0e_1 = (SiS_LVDSDesStruct *) SiS300_PanelType0e_1;
   SiS_PanelType0f_1 = (SiS_LVDSDesStruct *) SiS300_PanelType0f_1;
   SiS_PanelType00_2 = (SiS_LVDSDesStruct *) SiS300_PanelType00_2;
   SiS_PanelType01_2 = (SiS_LVDSDesStruct *) SiS300_PanelType01_2;
   SiS_PanelType02_2 = (SiS_LVDSDesStruct *) SiS300_PanelType02_2;
   SiS_PanelType03_2 = (SiS_LVDSDesStruct *) SiS300_PanelType03_2;
   SiS_PanelType04_2 = (SiS_LVDSDesStruct *) SiS300_PanelType04_2;
   SiS_PanelType05_2 = (SiS_LVDSDesStruct *) SiS300_PanelType05_2;
   SiS_PanelType06_2 = (SiS_LVDSDesStruct *) SiS300_PanelType06_2;
   SiS_PanelType07_2 = (SiS_LVDSDesStruct *) SiS300_PanelType07_2;
   SiS_PanelType08_2 = (SiS_LVDSDesStruct *) SiS300_PanelType08_2;
   SiS_PanelType09_2 = (SiS_LVDSDesStruct *) SiS300_PanelType09_2;
   SiS_PanelType0a_2 = (SiS_LVDSDesStruct *) SiS300_PanelType0a_2;
   SiS_PanelType0b_2 = (SiS_LVDSDesStruct *) SiS300_PanelType0b_2;
   SiS_PanelType0c_2 = (SiS_LVDSDesStruct *) SiS300_PanelType0c_2;
   SiS_PanelType0d_2 = (SiS_LVDSDesStruct *) SiS300_PanelType0d_2;
   SiS_PanelType0e_2 = (SiS_LVDSDesStruct *) SiS300_PanelType0e_2;
   SiS_PanelType0f_2 = (SiS_LVDSDesStruct *) SiS300_PanelType0f_2;
   SiS_CHTVUNTSCDesData = (SiS_LVDSDesStruct *) SiS300_CHTVUNTSCDesData;
   SiS_CHTVONTSCDesData = (SiS_LVDSDesStruct *) SiS300_CHTVONTSCDesData;
   SiS_CHTVUPALDesData = (SiS_LVDSDesStruct *) SiS300_CHTVUPALDesData;
   SiS_CHTVOPALDesData = (SiS_LVDSDesStruct *) SiS300_CHTVOPALDesData;
   SiS_LVDSCRT1800x600_1 = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT1800x600_1;
   SiS_LVDSCRT11024x768_1 = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11024x768_1;
   SiS_LVDSCRT11280x1024_1 = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11280x1024_1;
   SiS_LVDSCRT1800x600_1_H = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT1800x600_1_H;
   SiS_LVDSCRT11024x768_1_H = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11024x768_1_H;
   SiS_LVDSCRT11280x1024_1_H = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11280x1024_1_H;
   SiS_LVDSCRT1800x600_2 = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT1800x600_2;
   SiS_LVDSCRT11024x768_2 = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11024x768_2;
   SiS_LVDSCRT11280x1024_2 = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11280x1024_2;
   SiS_LVDSCRT1800x600_2_H = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT1800x600_2_H;
   SiS_LVDSCRT11024x768_2_H = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11024x768_2_H;
   SiS_LVDSCRT11280x1024_2_H = (SiS_LVDSCRT1DataStruct *) SiS300_LVDSCRT11280x1024_2_H;
   SiS_CHTVCRT1UNTSC = (SiS_LVDSCRT1DataStruct *) SiS300_CHTVCRT1UNTSC;
   SiS_CHTVCRT1ONTSC = (SiS_LVDSCRT1DataStruct *) SiS300_CHTVCRT1ONTSC;
   SiS_CHTVCRT1UPAL = (SiS_LVDSCRT1DataStruct *) SiS300_CHTVCRT1UPAL;
   SiS_CHTVCRT1OPAL = (SiS_LVDSCRT1DataStruct *) SiS300_CHTVCRT1OPAL;
   SiS_CHTVReg_UNTSC = (SiS_CHTVRegDataStruct *) SiS300_CHTVReg_UNTSC;
   SiS_CHTVReg_ONTSC = (SiS_CHTVRegDataStruct *) SiS300_CHTVReg_ONTSC;
   SiS_CHTVReg_UPAL = (SiS_CHTVRegDataStruct *) SiS300_CHTVReg_UPAL;
   SiS_CHTVReg_OPAL = (SiS_CHTVRegDataStruct *) SiS300_CHTVReg_OPAL;
   SiS_CHTVVCLKUNTSC = SiS300_CHTVVCLKUNTSC;
   SiS_CHTVVCLKONTSC = SiS300_CHTVVCLKONTSC;
   SiS_CHTVVCLKUPAL = SiS300_CHTVVCLKUPAL;
   SiS_CHTVVCLKOPAL = SiS300_CHTVVCLKOPAL;
   /* 300 customization related */
}
#endif

#ifdef SIS315H
void
InitTo310Pointer(void)
{
   SiS_SModeIDTable = (SiS_StStruct *) SiS310_SModeIDTable;
   SiS_StandTable = (SiS_StandTableStruct *) SiS310_StandTable;
   SiS_EModeIDTable = (SiS_ExtStruct *) SiS310_EModeIDTable;
   SiS_RefIndex = (SiS_Ext2Struct *) SiS310_RefIndex;
   SiS_CRT1Table = (SiS_CRT1TableStruct *) SiS310_CRT1Table;
   SiS_MCLKData = (SiS_MCLKDataStruct *) SiS310_MCLKData;
   SiS_ECLKData = (SiS_ECLKDataStruct *) SiS310_ECLKData;
   SiS_VCLKData = (SiS_VCLKDataStruct *) SiS310_VCLKData;
   SiS_VBVCLKData = (SiS_VBVCLKDataStruct *) SiS310_VBVCLKData;
   SiS_ScreenOffset = SiS310_ScreenOffset;
   SiS_StResInfo = (SiS_StResInfoStruct *) SiS310_StResInfo;
   SiS_ModeResInfo = (SiS_ModeResInfoStruct *) SiS310_ModeResInfo;

   pSiS_OutputSelect = &SiS310_OutputSelect;
   pSiS_SoftSetting = &SiS310_SoftSetting;
   pSiS_SR07 = &SiS310_SR07;
   SiS_SR15 = SiS310_SR15;
   SiS_CR40 = SiS310_CR40;
   SiS_CR49 = SiS310_CR49;
   pSiS_SR1F = &SiS310_SR1F;
   pSiS_SR21 = &SiS310_SR21;
   pSiS_SR22 = &SiS310_SR22;
   pSiS_SR23 = &SiS310_SR23;
   pSiS_SR24 = &SiS310_SR24;
   SiS_SR25 = SiS310_SR25;
   pSiS_SR31 = &SiS310_SR31;
   pSiS_SR32 = &SiS310_SR32;
   pSiS_SR33 = &SiS310_SR33;
   pSiS_CRT2Data_1_2 = &SiS310_CRT2Data_1_2;
   pSiS_CRT2Data_4_D = &SiS310_CRT2Data_4_D;
   pSiS_CRT2Data_4_E = &SiS310_CRT2Data_4_E;
   pSiS_CRT2Data_4_10 = &SiS310_CRT2Data_4_10;
   pSiS_RGBSenseData = &SiS310_RGBSenseData;
   pSiS_VideoSenseData = &SiS310_VideoSenseData;
   pSiS_YCSenseData = &SiS310_YCSenseData;
   pSiS_RGBSenseData2 = &SiS310_RGBSenseData2;
   pSiS_VideoSenseData2 = &SiS310_VideoSenseData2;
   pSiS_YCSenseData2 = &SiS310_YCSenseData2;
   SiS_NTSCPhase = SiS310_NTSCPhase;
   SiS_PALPhase = SiS310_PALPhase;
   SiS_NTSCPhase2 = SiS310_NTSCPhase2;
   SiS_PALPhase2 = SiS310_PALPhase2;
   SiS_PALMPhase = SiS310_PALMPhase;  /*add for PALMN*/
   SiS_PALNPhase = SiS310_PALNPhase;

   SiS_StLCD1024x768Data = (SiS_LCDDataStruct *) SiS310_StLCD1024x768Data;
   SiS_ExtLCD1024x768Data = (SiS_LCDDataStruct *) SiS310_ExtLCD1024x768Data;
   SiS_St2LCD1024x768Data = (SiS_LCDDataStruct *) SiS310_St2LCD1024x768Data;
   SiS_StLCD1280x1024Data = (SiS_LCDDataStruct *) SiS310_StLCD1280x1024Data;
   SiS_ExtLCD1280x1024Data = (SiS_LCDDataStruct *) SiS310_ExtLCD1280x1024Data;
   SiS_St2LCD1280x1024Data = (SiS_LCDDataStruct *) SiS310_St2LCD1280x1024Data;
   SiS_NoScaleData = (SiS_LCDDataStruct *) SiS310_NoScaleData;
   SiS_LCD1280x960Data = (SiS_LCDDataStruct *) SiS310_LCD1280x960Data;
   SiS_StPALData = (SiS_TVDataStruct *) SiS310_StPALData;
   SiS_ExtPALData = (SiS_TVDataStruct *) SiS310_ExtPALData;
   SiS_StNTSCData = (SiS_TVDataStruct *) SiS310_StNTSCData;
   SiS_ExtNTSCData = (SiS_TVDataStruct *) SiS310_ExtNTSCData;
   SiS_St1HiTVData = (SiS_TVDataStruct *) SiS310_St1HiTVData;
   SiS_St2HiTVData = (SiS_TVDataStruct *) SiS310_St2HiTVData;
   SiS_ExtHiTVData = (SiS_TVDataStruct *) SiS310_ExtHiTVData;
   SiS_NTSCTiming = SiS310_NTSCTiming;
   SiS_PALTiming = SiS310_PALTiming;
   SiS_HiTVSt1Timing = SiS310_HiTVSt1Timing;
   SiS_HiTVSt2Timing = SiS310_HiTVSt2Timing;
   SiS_HiTVTextTiming = SiS310_HiTVTextTiming;
   SiS_HiTVGroup3Data = SiS310_HiTVGroup3Data;
   SiS_HiTVGroup3Simu = SiS310_HiTVGroup3Simu;
   SiS_HiTVGroup3Text = SiS310_HiTVGroup3Text;

   SiS_PanelDelayTbl = (SiS_PanelDelayTblStruct *) SiS310_PanelDelayTbl;
   SiS_LVDS320x480Data_1 = (SiS_LVDSDataStruct *) SiS310_LVDS320x480Data_1;
   SiS_LVDS800x600Data_1 = (SiS_LVDSDataStruct *) SiS310_LVDS800x600Data_1;
   SiS_LVDS800x600Data_2 = (SiS_LVDSDataStruct *) SiS310_LVDS800x600Data_2;
   SiS_LVDS1024x768Data_1 = (SiS_LVDSDataStruct *) SiS310_LVDS1024x768Data_1;
   SiS_LVDS1024x768Data_2 = (SiS_LVDSDataStruct *) SiS310_LVDS1024x768Data_2;
   SiS_LVDS1280x1024Data_1 = (SiS_LVDSDataStruct *) SiS310_LVDS1280x1024Data_1;
   SiS_LVDS1280x1024Data_2 = (SiS_LVDSDataStruct *) SiS310_LVDS1280x1024Data_2;
   SiS_LVDS640x480Data_1 = (SiS_LVDSDataStruct *) SiS310_LVDS640x480Data_1;
   SiS_CHTVUNTSCData = (SiS_LVDSDataStruct *) SiS310_CHTVUNTSCData;
   SiS_CHTVONTSCData = (SiS_LVDSDataStruct *) SiS310_CHTVONTSCData;
   SiS_CHTVUPALData = (SiS_LVDSDataStruct *) SiS310_CHTVUPALData;
   SiS_CHTVOPALData = (SiS_LVDSDataStruct *) SiS310_CHTVOPALData;
   SiS_PanelType00_1 = (SiS_LVDSDesStruct *) SiS310_PanelType00_1;
   SiS_PanelType01_1 = (SiS_LVDSDesStruct *) SiS310_PanelType01_1;
   SiS_PanelType02_1 = (SiS_LVDSDesStruct *) SiS310_PanelType02_1;
   SiS_PanelType03_1 = (SiS_LVDSDesStruct *) SiS310_PanelType03_1;
   SiS_PanelType04_1 = (SiS_LVDSDesStruct *) SiS310_PanelType04_1;
   SiS_PanelType05_1 = (SiS_LVDSDesStruct *) SiS310_PanelType05_1;
   SiS_PanelType06_1 = (SiS_LVDSDesStruct *) SiS310_PanelType06_1;
   SiS_PanelType07_1 = (SiS_LVDSDesStruct *) SiS310_PanelType07_1;
   SiS_PanelType08_1 = (SiS_LVDSDesStruct *) SiS310_PanelType08_1;
   SiS_PanelType09_1 = (SiS_LVDSDesStruct *) SiS310_PanelType09_1;
   SiS_PanelType0a_1 = (SiS_LVDSDesStruct *) SiS310_PanelType0a_1;
   SiS_PanelType0b_1 = (SiS_LVDSDesStruct *) SiS310_PanelType0b_1;
   SiS_PanelType0c_1 = (SiS_LVDSDesStruct *) SiS310_PanelType0c_1;
   SiS_PanelType0d_1 = (SiS_LVDSDesStruct *) SiS310_PanelType0d_1;
   SiS_PanelType0e_1 = (SiS_LVDSDesStruct *) SiS310_PanelType0e_1;
   SiS_PanelType0f_1 = (SiS_LVDSDesStruct *) SiS310_PanelType0f_1;
   SiS_PanelType00_2 = (SiS_LVDSDesStruct *) SiS310_PanelType00_2;
   SiS_PanelType01_2 = (SiS_LVDSDesStruct *) SiS310_PanelType01_2;
   SiS_PanelType02_2 = (SiS_LVDSDesStruct *) SiS310_PanelType02_2;
   SiS_PanelType03_2 = (SiS_LVDSDesStruct *) SiS310_PanelType03_2;
   SiS_PanelType04_2 = (SiS_LVDSDesStruct *) SiS310_PanelType04_2;