From 21df8fc82cca7a56a11d816ea531ffa280f0124f Mon Sep 17 00:00:00 2001 From: "Prashant P. Shah" Date: Fri, 3 Sep 2010 22:12:12 +0530 Subject: [PATCH] Staging: xgifb: fixed many style issue in vb_setmode.c This is a patch to the vb_setmode.c file that fixes many style issues found by the checkpatch.pl tool. - extra spaces - invalid code indent - extra braces - invalid comment style Signed-off-by: Prashant P. Shah Signed-off-by: Greg Kroah-Hartman --- drivers/staging/xgifb/vb_setmode.c | 17081 ++++++++++++++++------------------- 1 file changed, 7787 insertions(+), 9294 deletions(-) diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c index cf6874b..c4db2fc 100644 --- a/drivers/staging/xgifb/vb_setmode.c +++ b/drivers/staging/xgifb/vb_setmode.c @@ -22,50 +22,50 @@ unsigned char XGI_IsLCDDualLink(struct vb_device_info *pVBInfo); unsigned char XGI_SetCRT2Group301(unsigned short ModeNo, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo); + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo); unsigned char XGI_BacklightByDrv(struct vb_device_info *pVBInfo); unsigned char XGI_IsLCDON(struct vb_device_info *pVBInfo); unsigned char XGI_DisableChISLCD(struct vb_device_info *pVBInfo); unsigned char XGI_EnableChISLCD(struct vb_device_info *pVBInfo); unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - unsigned short *i, struct vb_device_info *pVBInfo); + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + unsigned short *i, struct vb_device_info *pVBInfo); unsigned char XGI_SearchModeID(unsigned short ModeNo, - unsigned short *ModeIdIndex, - struct vb_device_info *pVBInfo); + unsigned short *ModeIdIndex, + struct vb_device_info *pVBInfo); unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo); unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo); + unsigned short ModeNo); unsigned char XGI_BridgeIsOn(struct vb_device_info *pVBInfo); -unsigned char XGI_GetModePtr(unsigned short ModeNo, +unsigned char XGI_GetModePtr(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo); unsigned short XGI_GetOffset(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo); + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo); unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE, - unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo); + unsigned short ModeNo, + unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo); unsigned short XGI_GetResInfo(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo); + unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo); unsigned short XGI_GetColorDepth(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo); + unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo); unsigned short XGI_GetVGAHT2(struct vb_device_info *pVBInfo); unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo); + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo); void XGI_VBLongWait(struct vb_device_info *pVBInfo); void XGI_SaveCRT2Info(unsigned short ModeNo, struct vb_device_info *pVBInfo); void XGI_GetCRT2Data(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo); @@ -122,13 +122,13 @@ void XGI_WriteDAC(unsigned short dl, unsigned short ah, unsigned short al, u /*void XGI_ClearBuffer(struct xgi_hw_device_info *HwDeviceExtension, unsigned short ModeNo, struct vb_device_info *pVBInfo);*/ void XGI_SetLCDAGroup(unsigned short ModeNo, unsigned short ModeIdIndex, struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo); void XGI_GetLVDSResInfo(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo); + struct vb_device_info *pVBInfo); void XGI_GetLVDSData(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo); unsigned short XGI_GetLVDSOEMTableIndex(struct vb_device_info *pVBInfo); void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo); + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo); void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo); void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo); void XGI_GetVGAType(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo); @@ -152,7 +152,7 @@ void XGI_SetEdgeEnhance(unsigned short ModeNo, unsigned short ModeIdIndex, s void XGI_SetPhaseIncr(struct vb_device_info *pVBInfo); void XGI_SetYFilter(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo); void XGI_GetTVPtrIndex2(unsigned short *tempbx, unsigned char* tempcl, - unsigned char *tempch, struct vb_device_info *pVBInfo); + unsigned char *tempch, struct vb_device_info *pVBInfo); unsigned short XGI_GetTVPtrIndex(struct vb_device_info *pVBInfo); void XGI_SetCRT2ModeRegs(unsigned short ModeNo, struct xgi_hw_device_info *, struct vb_device_info *pVBInfo); void XGI_CloseCRTC(struct xgi_hw_device_info *, struct vb_device_info *pVBInfo); @@ -165,11 +165,11 @@ void XGINew_LCD_Wait_Time(unsigned char DelayTime, struct vb_device_info *pV void XGI_LongWait(struct vb_device_info *pVBInfo); void XGI_SetCRT1Offset(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo); void XGI_GetLCDVCLKPtr(unsigned char *di_0, unsigned char *di_1, - struct vb_device_info *pVBInfo); + struct vb_device_info *pVBInfo); unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex, - unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo); + unsigned short ModeNo, + unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo); void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0, unsigned char *di_1, struct vb_device_info *pVBInfo); unsigned short XGI_GetLCDCapPtr(struct vb_device_info *pVBInfo); @@ -234,1282 +234,1053 @@ static unsigned short XGINew_VGA_DAC[] = { 0x08, 0x0C, 0x10, 0x08, 0x0A, 0x0C, 0x0E, 0x10, 0x0B, 0x0C, 0x0D, 0x0F, 0x10}; - -/* --------------------------------------------------------------------- */ -/* Function : InitTo330Pointer */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void InitTo330Pointer(unsigned char ChipType, struct vb_device_info *pVBInfo) { - pVBInfo->SModeIDTable = (struct XGI_StStruct *) XGI330_SModeIDTable ; - pVBInfo->StandTable = (struct XGI_StandTableStruct *) XGI330_StandTable ; - pVBInfo->EModeIDTable = (struct XGI_ExtStruct *) XGI330_EModeIDTable ; - pVBInfo->RefIndex = (struct XGI_Ext2Struct *) XGI330_RefIndex ; - pVBInfo->XGINEWUB_CRT1Table = (struct XGI_CRT1TableStruct *) XGI_CRT1Table ; - - /* add for new UNIVGABIOS */ - /* XGINew_UBLCDDataTable = (struct XGI_LCDDataTablStruct *) XGI_LCDDataTable ; */ - /* XGINew_UBTVDataTable = (XGI_TVDataTablStruct *) XGI_TVDataTable ; */ - - - if ( ChipType >= XG40 ) - { - pVBInfo->MCLKData = (struct XGI_MCLKDataStruct *) XGI340New_MCLKData; - pVBInfo->ECLKData = (struct XGI_ECLKDataStruct *) XGI340_ECLKData; - } - else - { - pVBInfo->MCLKData = (struct XGI_MCLKDataStruct *) XGI330New_MCLKData; - pVBInfo->ECLKData = (struct XGI_ECLKDataStruct *) XGI330_ECLKData; - } - - pVBInfo->VCLKData = (struct XGI_VCLKDataStruct *) XGI_VCLKData ; - pVBInfo->VBVCLKData = (struct XGI_VBVCLKDataStruct *) XGI_VBVCLKData ; - pVBInfo->ScreenOffset = XGI330_ScreenOffset ; - pVBInfo->StResInfo = (struct XGI_StResInfoStruct *) XGI330_StResInfo ; - pVBInfo->ModeResInfo = (struct XGI_ModeResInfoStruct *) XGI330_ModeResInfo ; - - pVBInfo->pOutputSelect = &XGI330_OutputSelect ; - pVBInfo->pSoftSetting = &XGI330_SoftSetting ; - pVBInfo->pSR07 = &XGI330_SR07 ; - pVBInfo->LCDResInfo = 0 ; - pVBInfo->LCDTypeInfo = 0 ; - pVBInfo->LCDInfo = 0 ; - pVBInfo->VBInfo = 0 ; - pVBInfo->TVInfo = 0; - - - pVBInfo->SR15 = XGI340_SR13 ; - pVBInfo->CR40 = XGI340_cr41 ; - pVBInfo->SR25 = XGI330_sr25 ; - pVBInfo->pSR31 = &XGI330_sr31 ; - pVBInfo->pSR32 = &XGI330_sr32 ; - pVBInfo->CR6B = XGI340_CR6B ; - pVBInfo->CR6E = XGI340_CR6E ; - pVBInfo->CR6F = XGI340_CR6F ; - pVBInfo->CR89 = XGI340_CR89 ; - pVBInfo->AGPReg = XGI340_AGPReg ; - pVBInfo->SR16 = XGI340_SR16 ; - pVBInfo->pCRCF = &XG40_CRCF ; - pVBInfo->pXGINew_DRAMTypeDefinition = &XG40_DRAMTypeDefinition ; - - - pVBInfo->CR49 = XGI330_CR49 ; - pVBInfo->pSR1F = &XGI330_SR1F ; - pVBInfo->pSR21 = &XGI330_SR21 ; - pVBInfo->pSR22 = &XGI330_SR22 ; - pVBInfo->pSR23 = &XGI330_SR23 ; - pVBInfo->pSR24 = &XGI330_SR24 ; - pVBInfo->pSR33 = &XGI330_SR33 ; - - - - pVBInfo->pCRT2Data_1_2 = &XGI330_CRT2Data_1_2 ; - pVBInfo->pCRT2Data_4_D = &XGI330_CRT2Data_4_D ; - pVBInfo->pCRT2Data_4_E = &XGI330_CRT2Data_4_E ; - pVBInfo->pCRT2Data_4_10 = &XGI330_CRT2Data_4_10 ; - pVBInfo->pRGBSenseData = &XGI330_RGBSenseData ; - pVBInfo->pVideoSenseData = &XGI330_VideoSenseData ; - pVBInfo->pYCSenseData = &XGI330_YCSenseData ; - pVBInfo->pRGBSenseData2 = &XGI330_RGBSenseData2 ; - pVBInfo->pVideoSenseData2 = &XGI330_VideoSenseData2 ; - pVBInfo->pYCSenseData2 = &XGI330_YCSenseData2 ; - - pVBInfo->NTSCTiming = XGI330_NTSCTiming ; - pVBInfo->PALTiming = XGI330_PALTiming ; - pVBInfo->HiTVExtTiming = XGI330_HiTVExtTiming ; - pVBInfo->HiTVSt1Timing = XGI330_HiTVSt1Timing ; - pVBInfo->HiTVSt2Timing = XGI330_HiTVSt2Timing ; - pVBInfo->HiTVTextTiming = XGI330_HiTVTextTiming ; - pVBInfo->YPbPr750pTiming = XGI330_YPbPr750pTiming ; - pVBInfo->YPbPr525pTiming = XGI330_YPbPr525pTiming ; - pVBInfo->YPbPr525iTiming = XGI330_YPbPr525iTiming ; - pVBInfo->HiTVGroup3Data = XGI330_HiTVGroup3Data ; - pVBInfo->HiTVGroup3Simu = XGI330_HiTVGroup3Simu ; - pVBInfo->HiTVGroup3Text = XGI330_HiTVGroup3Text ; - pVBInfo->Ren525pGroup3 = XGI330_Ren525pGroup3 ; - pVBInfo->Ren750pGroup3 = XGI330_Ren750pGroup3 ; - - - pVBInfo->TimingH = (struct XGI_TimingHStruct *) XGI_TimingH ; - pVBInfo->TimingV = (struct XGI_TimingVStruct *) XGI_TimingV ; - pVBInfo->UpdateCRT1 = (struct XGI_XG21CRT1Struct *) XGI_UpdateCRT1Table ; - - pVBInfo->CHTVVCLKUNTSC = XGI330_CHTVVCLKUNTSC ; - pVBInfo->CHTVVCLKONTSC = XGI330_CHTVVCLKONTSC ; - pVBInfo->CHTVVCLKUPAL = XGI330_CHTVVCLKUPAL ; - pVBInfo->CHTVVCLKOPAL = XGI330_CHTVVCLKOPAL ; - - /* 310 customization related */ - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - pVBInfo->LCDCapList = XGI_LCDDLCapList ; - else - pVBInfo->LCDCapList = XGI_LCDCapList ; - - if ( ( ChipType == XG21 ) || ( ChipType == XG27 ) ) - pVBInfo->XG21_LVDSCapList = XGI21_LCDCapList ; - - pVBInfo->XGI_TVDelayList = XGI301TVDelayList ; - pVBInfo->XGI_TVDelayList2 = XGI301TVDelayList2 ; - - - pVBInfo->pXGINew_I2CDefinition = &XG40_I2CDefinition ; - - if ( ChipType >= XG20 ) - pVBInfo->pXGINew_CR97 = &XG20_CR97 ; - - if ( ChipType == XG27 ) - { - pVBInfo->MCLKData = (struct XGI_MCLKDataStruct *) XGI27New_MCLKData; - pVBInfo->CR40 = XGI27_cr41 ; - pVBInfo->pXGINew_CR97 = &XG27_CR97 ; - pVBInfo->pSR36 = &XG27_SR36 ; - pVBInfo->pCR8F = &XG27_CR8F ; - pVBInfo->pCRD0 = XG27_CRD0 ; - pVBInfo->pCRDE = XG27_CRDE ; - pVBInfo->pSR40 = &XG27_SR40 ; - pVBInfo->pSR41 = &XG27_SR41 ; - - } - - if ( ChipType >= XG20 ) - { - pVBInfo->pDVOSetting = &XG21_DVOSetting ; - pVBInfo->pCR2E = &XG21_CR2E ; - pVBInfo->pCR2F = &XG21_CR2F ; - pVBInfo->pCR46 = &XG21_CR46 ; - pVBInfo->pCR47 = &XG21_CR47 ; - } + pVBInfo->SModeIDTable = (struct XGI_StStruct *) XGI330_SModeIDTable; + pVBInfo->StandTable = (struct XGI_StandTableStruct *) XGI330_StandTable; + pVBInfo->EModeIDTable = (struct XGI_ExtStruct *) XGI330_EModeIDTable; + pVBInfo->RefIndex = (struct XGI_Ext2Struct *) XGI330_RefIndex; + pVBInfo->XGINEWUB_CRT1Table + = (struct XGI_CRT1TableStruct *) XGI_CRT1Table; + + /* add for new UNIVGABIOS */ + /* XGINew_UBLCDDataTable = (struct XGI_LCDDataTablStruct *) XGI_LCDDataTable; */ + /* XGINew_UBTVDataTable = (XGI_TVDataTablStruct *) XGI_TVDataTable; */ + + if (ChipType >= XG40) { + pVBInfo->MCLKData + = (struct XGI_MCLKDataStruct *) XGI340New_MCLKData; + pVBInfo->ECLKData + = (struct XGI_ECLKDataStruct *) XGI340_ECLKData; + } else { + pVBInfo->MCLKData + = (struct XGI_MCLKDataStruct *) XGI330New_MCLKData; + pVBInfo->ECLKData + = (struct XGI_ECLKDataStruct *) XGI330_ECLKData; + } -} + pVBInfo->VCLKData = (struct XGI_VCLKDataStruct *) XGI_VCLKData; + pVBInfo->VBVCLKData = (struct XGI_VBVCLKDataStruct *) XGI_VBVCLKData; + pVBInfo->ScreenOffset = XGI330_ScreenOffset; + pVBInfo->StResInfo = (struct XGI_StResInfoStruct *) XGI330_StResInfo; + pVBInfo->ModeResInfo + = (struct XGI_ModeResInfoStruct *) XGI330_ModeResInfo; + + pVBInfo->pOutputSelect = &XGI330_OutputSelect; + pVBInfo->pSoftSetting = &XGI330_SoftSetting; + pVBInfo->pSR07 = &XGI330_SR07; + pVBInfo->LCDResInfo = 0; + pVBInfo->LCDTypeInfo = 0; + pVBInfo->LCDInfo = 0; + pVBInfo->VBInfo = 0; + pVBInfo->TVInfo = 0; + + pVBInfo->SR15 = XGI340_SR13; + pVBInfo->CR40 = XGI340_cr41; + pVBInfo->SR25 = XGI330_sr25; + pVBInfo->pSR31 = &XGI330_sr31; + pVBInfo->pSR32 = &XGI330_sr32; + pVBInfo->CR6B = XGI340_CR6B; + pVBInfo->CR6E = XGI340_CR6E; + pVBInfo->CR6F = XGI340_CR6F; + pVBInfo->CR89 = XGI340_CR89; + pVBInfo->AGPReg = XGI340_AGPReg; + pVBInfo->SR16 = XGI340_SR16; + pVBInfo->pCRCF = &XG40_CRCF; + pVBInfo->pXGINew_DRAMTypeDefinition = &XG40_DRAMTypeDefinition; + + pVBInfo->CR49 = XGI330_CR49; + pVBInfo->pSR1F = &XGI330_SR1F; + pVBInfo->pSR21 = &XGI330_SR21; + pVBInfo->pSR22 = &XGI330_SR22; + pVBInfo->pSR23 = &XGI330_SR23; + pVBInfo->pSR24 = &XGI330_SR24; + pVBInfo->pSR33 = &XGI330_SR33; + + pVBInfo->pCRT2Data_1_2 = &XGI330_CRT2Data_1_2; + pVBInfo->pCRT2Data_4_D = &XGI330_CRT2Data_4_D; + pVBInfo->pCRT2Data_4_E = &XGI330_CRT2Data_4_E; + pVBInfo->pCRT2Data_4_10 = &XGI330_CRT2Data_4_10; + pVBInfo->pRGBSenseData = &XGI330_RGBSenseData; + pVBInfo->pVideoSenseData = &XGI330_VideoSenseData; + pVBInfo->pYCSenseData = &XGI330_YCSenseData; + pVBInfo->pRGBSenseData2 = &XGI330_RGBSenseData2; + pVBInfo->pVideoSenseData2 = &XGI330_VideoSenseData2; + pVBInfo->pYCSenseData2 = &XGI330_YCSenseData2; + + pVBInfo->NTSCTiming = XGI330_NTSCTiming; + pVBInfo->PALTiming = XGI330_PALTiming; + pVBInfo->HiTVExtTiming = XGI330_HiTVExtTiming; + pVBInfo->HiTVSt1Timing = XGI330_HiTVSt1Timing; + pVBInfo->HiTVSt2Timing = XGI330_HiTVSt2Timing; + pVBInfo->HiTVTextTiming = XGI330_HiTVTextTiming; + pVBInfo->YPbPr750pTiming = XGI330_YPbPr750pTiming; + pVBInfo->YPbPr525pTiming = XGI330_YPbPr525pTiming; + pVBInfo->YPbPr525iTiming = XGI330_YPbPr525iTiming; + pVBInfo->HiTVGroup3Data = XGI330_HiTVGroup3Data; + pVBInfo->HiTVGroup3Simu = XGI330_HiTVGroup3Simu; + pVBInfo->HiTVGroup3Text = XGI330_HiTVGroup3Text; + pVBInfo->Ren525pGroup3 = XGI330_Ren525pGroup3; + pVBInfo->Ren750pGroup3 = XGI330_Ren750pGroup3; + + pVBInfo->TimingH = (struct XGI_TimingHStruct *) XGI_TimingH; + pVBInfo->TimingV = (struct XGI_TimingVStruct *) XGI_TimingV; + pVBInfo->UpdateCRT1 = (struct XGI_XG21CRT1Struct *) XGI_UpdateCRT1Table; + + pVBInfo->CHTVVCLKUNTSC = XGI330_CHTVVCLKUNTSC; + pVBInfo->CHTVVCLKONTSC = XGI330_CHTVVCLKONTSC; + pVBInfo->CHTVVCLKUPAL = XGI330_CHTVVCLKUPAL; + pVBInfo->CHTVVCLKOPAL = XGI330_CHTVVCLKOPAL; + + /* 310 customization related */ + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType & VB_XGI302LV)) + pVBInfo->LCDCapList = XGI_LCDDLCapList; + else + pVBInfo->LCDCapList = XGI_LCDCapList; + if ((ChipType == XG21) || (ChipType == XG27)) + pVBInfo->XG21_LVDSCapList = XGI21_LCDCapList; + pVBInfo->XGI_TVDelayList = XGI301TVDelayList; + pVBInfo->XGI_TVDelayList2 = XGI301TVDelayList2; + pVBInfo->pXGINew_I2CDefinition = &XG40_I2CDefinition; + if (ChipType >= XG20) + pVBInfo->pXGINew_CR97 = &XG20_CR97; + if (ChipType == XG27) { + pVBInfo->MCLKData + = (struct XGI_MCLKDataStruct *) XGI27New_MCLKData; + pVBInfo->CR40 = XGI27_cr41; + pVBInfo->pXGINew_CR97 = &XG27_CR97; + pVBInfo->pSR36 = &XG27_SR36; + pVBInfo->pCR8F = &XG27_CR8F; + pVBInfo->pCRD0 = XG27_CRD0; + pVBInfo->pCRDE = XG27_CRDE; + pVBInfo->pSR40 = &XG27_SR40; + pVBInfo->pSR41 = &XG27_SR41; + + } + + if (ChipType >= XG20) { + pVBInfo->pDVOSetting = &XG21_DVOSetting; + pVBInfo->pCR2E = &XG21_CR2E; + pVBInfo->pCR2F = &XG21_CR2F; + pVBInfo->pCR46 = &XG21_CR46; + pVBInfo->pCR47 = &XG21_CR47; + } + +} -/* --------------------------------------------------------------------- */ -/* Function : XGISetModeNew */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned char XGISetModeNew(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo) -{ - unsigned short ModeIdIndex ; - /* unsigned char *pVBInfo->FBAddr = HwDeviceExtension->pjVideoMemoryAddress ; */ - struct vb_device_info VBINF; - struct vb_device_info *pVBInfo = &VBINF; - pVBInfo->ROMAddr = HwDeviceExtension->pjVirtualRomBase ; - pVBInfo->BaseAddr = (unsigned long)HwDeviceExtension->pjIOAddress ; - pVBInfo->IF_DEF_LVDS = 0 ; - pVBInfo->IF_DEF_CH7005 = 0 ; - pVBInfo->IF_DEF_LCDA = 1 ; - pVBInfo->IF_DEF_CH7017 = 0 ; - pVBInfo->IF_DEF_CH7007 = 0 ; /* [Billy] 2007/05/14 */ - pVBInfo->IF_DEF_VideoCapture = 0 ; - pVBInfo->IF_DEF_ScaleLCD = 0 ; - pVBInfo->IF_DEF_OEMUtil = 0 ; - pVBInfo->IF_DEF_PWD = 0 ; - - - if ( HwDeviceExtension->jChipType >= XG20 ) /* kuku 2004/06/25 */ - { - pVBInfo->IF_DEF_YPbPr = 0 ; - pVBInfo->IF_DEF_HiVision = 0 ; - pVBInfo->IF_DEF_CRT2Monitor = 0 ; - pVBInfo->VBType = 0 ; /*set VBType default 0*/ - } - else if ( HwDeviceExtension->jChipType >= XG40 ) - { - pVBInfo->IF_DEF_YPbPr = 1 ; - pVBInfo->IF_DEF_HiVision = 1 ; - pVBInfo->IF_DEF_CRT2Monitor = 1 ; - } - else - { - pVBInfo->IF_DEF_YPbPr = 1 ; - pVBInfo->IF_DEF_HiVision = 1 ; - pVBInfo->IF_DEF_CRT2Monitor = 0 ; - } - - pVBInfo->P3c4 = pVBInfo->BaseAddr + 0x14 ; - pVBInfo->P3d4 = pVBInfo->BaseAddr + 0x24 ; - pVBInfo->P3c0 = pVBInfo->BaseAddr + 0x10 ; - pVBInfo->P3ce = pVBInfo->BaseAddr + 0x1e ; - pVBInfo->P3c2 = pVBInfo->BaseAddr + 0x12 ; - pVBInfo->P3cc = pVBInfo->BaseAddr + 0x1C ; - pVBInfo->P3ca = pVBInfo->BaseAddr + 0x1a ; - pVBInfo->P3c6 = pVBInfo->BaseAddr + 0x16 ; - pVBInfo->P3c7 = pVBInfo->BaseAddr + 0x17 ; - pVBInfo->P3c8 = pVBInfo->BaseAddr + 0x18 ; - pVBInfo->P3c9 = pVBInfo->BaseAddr + 0x19 ; - pVBInfo->P3da = pVBInfo->BaseAddr + 0x2A ; - pVBInfo->Part0Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_00 ; - pVBInfo->Part1Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_04 ; - pVBInfo->Part2Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_10 ; - pVBInfo->Part3Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_12 ; - pVBInfo->Part4Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_14 ; - pVBInfo->Part5Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_14 + 2 ; - - if ( HwDeviceExtension->jChipType == XG21 ) /* for x86 Linux, XG21 LVDS */ - { - if ( ( XGINew_GetReg1( pVBInfo->P3d4 , 0x38 ) & 0xE0 ) == 0xC0 ) - { - pVBInfo->IF_DEF_LVDS = 1 ; - } - } - if ( HwDeviceExtension->jChipType == XG27 ) - { - if ( ( XGINew_GetReg1( pVBInfo->P3d4 , 0x38 ) & 0xE0 ) == 0xC0 ) - { - if ( XGINew_GetReg1( pVBInfo->P3d4 , 0x30 ) & 0x20 ) - { - pVBInfo->IF_DEF_LVDS = 1 ; - } - } - } - - if ( HwDeviceExtension->jChipType < XG20 ) /* kuku 2004/06/25 */ - XGI_GetVBType( pVBInfo ) ; - - InitTo330Pointer( HwDeviceExtension->jChipType, pVBInfo ) ; - if ( ModeNo & 0x80 ) - { - ModeNo = ModeNo & 0x7F ; -/* XGINew_flag_clearbuffer = 0 ; */ - } -/* else - { - XGINew_flag_clearbuffer = 1 ; - } -*/ - XGINew_SetReg1( pVBInfo->P3c4 , 0x05 , 0x86 ) ; - - if ( HwDeviceExtension->jChipType < XG20 ) /* kuku 2004/06/25 1.Openkey */ - XGI_UnLockCRT2( HwDeviceExtension , pVBInfo ) ; - - XGI_SearchModeID( ModeNo , &ModeIdIndex, pVBInfo ) ; - - XGI_GetVGAType(HwDeviceExtension, pVBInfo) ; - - if ( HwDeviceExtension->jChipType < XG20 ) /* kuku 2004/06/25 */ - { - XGI_GetVBInfo(ModeNo , ModeIdIndex , HwDeviceExtension, pVBInfo ) ; - XGI_GetTVInfo(ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_GetLCDInfo(ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_DisableBridge( HwDeviceExtension,pVBInfo ) ; -/* XGI_OpenCRTC( HwDeviceExtension, pVBInfo ) ; */ - - if ( pVBInfo->VBInfo & ( SetSimuScanMode | SetCRT2ToLCDA ) ) - { - XGI_SetCRT1Group(HwDeviceExtension , ModeNo , ModeIdIndex, pVBInfo ) ; - - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - XGI_SetLCDAGroup(ModeNo , ModeIdIndex , HwDeviceExtension, pVBInfo ) ; - } - } - else - { - if ( !( pVBInfo->VBInfo & SwitchToCRT2) ) - { - XGI_SetCRT1Group( HwDeviceExtension , ModeNo , ModeIdIndex, pVBInfo ) ; - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - XGI_SetLCDAGroup( ModeNo , ModeIdIndex , HwDeviceExtension, pVBInfo ) ; - } - } - } - - if ( pVBInfo->VBInfo & ( SetSimuScanMode | SwitchToCRT2 ) ) - { - switch( HwDeviceExtension->ujVBChipID ) - { - case VB_CHIP_301: - XGI_SetCRT2Group301( ModeNo , HwDeviceExtension, pVBInfo ) ; /*add for CRT2 */ - break ; - - case VB_CHIP_302: - XGI_SetCRT2Group301(ModeNo , HwDeviceExtension, pVBInfo ) ; /*add for CRT2 */ - break ; - - default: - break ; - } - } - - XGI_SetCRT2ModeRegs( ModeNo, HwDeviceExtension,pVBInfo ) ; - XGI_OEM310Setting( ModeNo, ModeIdIndex,pVBInfo ) ; /*0212*/ - XGI_CloseCRTC( HwDeviceExtension, pVBInfo ) ; - XGI_EnableBridge( HwDeviceExtension ,pVBInfo) ; - } /* !XG20 */ - else - { - if (pVBInfo->IF_DEF_LVDS == 1) - if (!XGI_XG21CheckLVDSMode(ModeNo , ModeIdIndex, pVBInfo)) - return 0; - - if ( ModeNo <= 0x13 ) - { - pVBInfo->ModeType = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag & ModeInfoFlag; - } - else - { - pVBInfo->ModeType = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag & ModeInfoFlag; - } - - pVBInfo->SetFlag = 0 ; - if ( pVBInfo->IF_DEF_CH7007 != 1 ) - { - pVBInfo->VBInfo = DisableCRT2Display ; - } - - - XGI_DisplayOff(HwDeviceExtension, pVBInfo) ; - - XGI_SetCRT1Group(HwDeviceExtension , ModeNo , ModeIdIndex, pVBInfo ) ; - - XGI_DisplayOn( HwDeviceExtension, pVBInfo ) ; - /* - if( HwDeviceExtension->jChipType == XG21 ) - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x09 , ~0x80 , 0x80 ) ; - */ - } + unsigned short ModeNo) +{ + unsigned short ModeIdIndex; + /* unsigned char *pVBInfo->FBAddr = HwDeviceExtension->pjVideoMemoryAddress; */ + struct vb_device_info VBINF; + struct vb_device_info *pVBInfo = &VBINF; + pVBInfo->ROMAddr = HwDeviceExtension->pjVirtualRomBase; + pVBInfo->BaseAddr = (unsigned long) HwDeviceExtension->pjIOAddress; + pVBInfo->IF_DEF_LVDS = 0; + pVBInfo->IF_DEF_CH7005 = 0; + pVBInfo->IF_DEF_LCDA = 1; + pVBInfo->IF_DEF_CH7017 = 0; + pVBInfo->IF_DEF_CH7007 = 0; /* [Billy] 2007/05/14 */ + pVBInfo->IF_DEF_VideoCapture = 0; + pVBInfo->IF_DEF_ScaleLCD = 0; + pVBInfo->IF_DEF_OEMUtil = 0; + pVBInfo->IF_DEF_PWD = 0; + + if (HwDeviceExtension->jChipType >= XG20) { /* kuku 2004/06/25 */ + pVBInfo->IF_DEF_YPbPr = 0; + pVBInfo->IF_DEF_HiVision = 0; + pVBInfo->IF_DEF_CRT2Monitor = 0; + pVBInfo->VBType = 0; /*set VBType default 0*/ + } else if (HwDeviceExtension->jChipType >= XG40) { + pVBInfo->IF_DEF_YPbPr = 1; + pVBInfo->IF_DEF_HiVision = 1; + pVBInfo->IF_DEF_CRT2Monitor = 1; + } else { + pVBInfo->IF_DEF_YPbPr = 1; + pVBInfo->IF_DEF_HiVision = 1; + pVBInfo->IF_DEF_CRT2Monitor = 0; + } + pVBInfo->P3c4 = pVBInfo->BaseAddr + 0x14; + pVBInfo->P3d4 = pVBInfo->BaseAddr + 0x24; + pVBInfo->P3c0 = pVBInfo->BaseAddr + 0x10; + pVBInfo->P3ce = pVBInfo->BaseAddr + 0x1e; + pVBInfo->P3c2 = pVBInfo->BaseAddr + 0x12; + pVBInfo->P3cc = pVBInfo->BaseAddr + 0x1C; + pVBInfo->P3ca = pVBInfo->BaseAddr + 0x1a; + pVBInfo->P3c6 = pVBInfo->BaseAddr + 0x16; + pVBInfo->P3c7 = pVBInfo->BaseAddr + 0x17; + pVBInfo->P3c8 = pVBInfo->BaseAddr + 0x18; + pVBInfo->P3c9 = pVBInfo->BaseAddr + 0x19; + pVBInfo->P3da = pVBInfo->BaseAddr + 0x2A; + pVBInfo->Part0Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_00; + pVBInfo->Part1Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_04; + pVBInfo->Part2Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_10; + pVBInfo->Part3Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_12; + pVBInfo->Part4Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_14; + pVBInfo->Part5Port = pVBInfo->BaseAddr + XGI_CRT2_PORT_14 + 2; + + if (HwDeviceExtension->jChipType == XG21) { /* for x86 Linux, XG21 LVDS */ + if ((XGINew_GetReg1(pVBInfo->P3d4, 0x38) & 0xE0) == 0xC0) + pVBInfo->IF_DEF_LVDS = 1; + } + if (HwDeviceExtension->jChipType == XG27) { + if ((XGINew_GetReg1(pVBInfo->P3d4, 0x38) & 0xE0) == 0xC0) { + if (XGINew_GetReg1(pVBInfo->P3d4, 0x30) & 0x20) + pVBInfo->IF_DEF_LVDS = 1; + } + } -/* - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } - pVBInfo->ModeType = modeflag&ModeInfoFlag ; - pVBInfo->SetFlag = 0x00 ; - pVBInfo->VBInfo = DisableCRT2Display ; - temp = XGINew_CheckMemorySize( HwDeviceExtension , ModeNo , ModeIdIndex, pVBInfo ) ; - - if ( temp == 0 ) - return( 0 ) ; - - XGI_DisplayOff( HwDeviceExtension, pVBInfo) ; - XGI_SetCRT1Group( HwDeviceExtension , ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_DisplayOn( HwDeviceExtension, pVBInfo) ; -*/ + if (HwDeviceExtension->jChipType < XG20) /* kuku 2004/06/25 */ + XGI_GetVBType(pVBInfo); - XGI_UpdateModeInfo( HwDeviceExtension, pVBInfo ) ; + InitTo330Pointer(HwDeviceExtension->jChipType, pVBInfo); + if (ModeNo & 0x80) { + ModeNo = ModeNo & 0x7F; + /* XGINew_flag_clearbuffer = 0; */ + } + /* else { + XGINew_flag_clearbuffer = 1; + } + */ + XGINew_SetReg1(pVBInfo->P3c4, 0x05, 0x86); + + if (HwDeviceExtension->jChipType < XG20) /* kuku 2004/06/25 1.Openkey */ + XGI_UnLockCRT2(HwDeviceExtension, pVBInfo); + + XGI_SearchModeID(ModeNo, &ModeIdIndex, pVBInfo); + + XGI_GetVGAType(HwDeviceExtension, pVBInfo); + + if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */ + XGI_GetVBInfo(ModeNo, ModeIdIndex, HwDeviceExtension, pVBInfo); + XGI_GetTVInfo(ModeNo, ModeIdIndex, pVBInfo); + XGI_GetLCDInfo(ModeNo, ModeIdIndex, pVBInfo); + XGI_DisableBridge(HwDeviceExtension, pVBInfo); + /* XGI_OpenCRTC(HwDeviceExtension, pVBInfo); */ + + if (pVBInfo->VBInfo & (SetSimuScanMode | SetCRT2ToLCDA)) { + XGI_SetCRT1Group(HwDeviceExtension, ModeNo, + ModeIdIndex, pVBInfo); + + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + XGI_SetLCDAGroup(ModeNo, ModeIdIndex, + HwDeviceExtension, pVBInfo); + } + } else { + if (!(pVBInfo->VBInfo & SwitchToCRT2)) { + XGI_SetCRT1Group(HwDeviceExtension, ModeNo, + ModeIdIndex, pVBInfo); + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + XGI_SetLCDAGroup(ModeNo, ModeIdIndex, + HwDeviceExtension, + pVBInfo); + } + } + } + + if (pVBInfo->VBInfo & (SetSimuScanMode | SwitchToCRT2)) { + switch (HwDeviceExtension->ujVBChipID) { + case VB_CHIP_301: + XGI_SetCRT2Group301(ModeNo, HwDeviceExtension, + pVBInfo); /*add for CRT2 */ + break; + + case VB_CHIP_302: + XGI_SetCRT2Group301(ModeNo, HwDeviceExtension, + pVBInfo); /*add for CRT2 */ + break; + + default: + break; + } + } + + XGI_SetCRT2ModeRegs(ModeNo, HwDeviceExtension, pVBInfo); + XGI_OEM310Setting(ModeNo, ModeIdIndex, pVBInfo); /*0212*/ + XGI_CloseCRTC(HwDeviceExtension, pVBInfo); + XGI_EnableBridge(HwDeviceExtension, pVBInfo); + } /* !XG20 */ + else { + if (pVBInfo->IF_DEF_LVDS == 1) + if (!XGI_XG21CheckLVDSMode(ModeNo, ModeIdIndex, pVBInfo)) + return 0; + + if (ModeNo <= 0x13) { + pVBInfo->ModeType + = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag + & ModeInfoFlag; + } else { + pVBInfo->ModeType + = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag + & ModeInfoFlag; + } + + pVBInfo->SetFlag = 0; + if (pVBInfo->IF_DEF_CH7007 != 1) + pVBInfo->VBInfo = DisableCRT2Display; + + XGI_DisplayOff(HwDeviceExtension, pVBInfo); + + XGI_SetCRT1Group(HwDeviceExtension, ModeNo, ModeIdIndex, + pVBInfo); + + XGI_DisplayOn(HwDeviceExtension, pVBInfo); + /* + if (HwDeviceExtension->jChipType == XG21) + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x09, ~0x80, 0x80); + */ + } - if ( HwDeviceExtension->jChipType < XG20 ) /* kuku 2004/06/25 */ -{ - XGI_LockCRT2( HwDeviceExtension, pVBInfo ) ; -} + /* + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + } + pVBInfo->ModeType = modeflag&ModeInfoFlag; + pVBInfo->SetFlag = 0x00; + pVBInfo->VBInfo = DisableCRT2Display; + temp = XGINew_CheckMemorySize(HwDeviceExtension, ModeNo, ModeIdIndex, pVBInfo); - return 1; -} + if (temp == 0) + return (0); + XGI_DisplayOff(HwDeviceExtension, pVBInfo) ; + XGI_SetCRT1Group(HwDeviceExtension, ModeNo, ModeIdIndex, pVBInfo); + XGI_DisplayOn(HwDeviceExtension, pVBInfo); + */ -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1Group */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetCRT1Group(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo, - unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short StandTableIndex , - RefreshRateTableIndex , - b3CC , - temp ; - - unsigned short XGINew_P3cc = pVBInfo->P3cc; - - /* XGINew_CRT1Mode = ModeNo ; // SaveModeID */ - StandTableIndex = XGI_GetModePtr( ModeNo , ModeIdIndex, pVBInfo ) ; - /* XGI_SetBIOSData(ModeNo , ModeIdIndex ) ; */ - /* XGI_ClearBankRegs( ModeNo , ModeIdIndex ) ; */ - XGI_SetSeqRegs( ModeNo , StandTableIndex , ModeIdIndex, pVBInfo ) ; - XGI_SetMiscRegs( StandTableIndex, pVBInfo ) ; - XGI_SetCRTCRegs( HwDeviceExtension , StandTableIndex, pVBInfo) ; - XGI_SetATTRegs( ModeNo , StandTableIndex , ModeIdIndex, pVBInfo ) ; - XGI_SetGRCRegs( StandTableIndex, pVBInfo ) ; - XGI_ClearExt1Regs(pVBInfo) ; - -/* if ( pVBInfo->IF_DEF_ExpLink ) */ - if ( HwDeviceExtension->jChipType == XG27 ) - { - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - XGI_SetDefaultVCLK( pVBInfo ) ; - } - } - - temp = ~ProgrammingCRT2 ; - pVBInfo->SetFlag &= temp ; - pVBInfo->SelectCRT2Rate = 0 ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->VBInfo & ( SetSimuScanMode | SetCRT2ToLCDA | SetInSlaveMode ) ) - { - pVBInfo->SetFlag |= ProgrammingCRT2 ; - } - } - - RefreshRateTableIndex = XGI_GetRatePtrCRT2( HwDeviceExtension, ModeNo , ModeIdIndex, pVBInfo ) ; - if ( RefreshRateTableIndex != 0xFFFF ) - { - XGI_SetSync( RefreshRateTableIndex, pVBInfo ) ; - XGI_SetCRT1CRTC( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo, HwDeviceExtension ) ; - XGI_SetCRT1DE( HwDeviceExtension , ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetCRT1Offset( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - XGI_SetCRT1VCLK( ModeNo , ModeIdIndex , HwDeviceExtension , RefreshRateTableIndex, pVBInfo ) ; - } - - if ( ( HwDeviceExtension->jChipType >= XG20 )&& - ( HwDeviceExtension->jChipType < XG27 ) ) /* fix H/W DCLK/2 bug */ - { - if ( ( ModeNo == 0x00 ) | (ModeNo == 0x01) ) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , 0x4E) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , 0xE9) ; - b3CC = (unsigned char) XGINew_GetReg2(XGINew_P3cc) ; - XGINew_SetReg3(XGINew_P3cc , (b3CC |= 0x0C) ) ; - } - else if ( ( ModeNo == 0x04) | ( ModeNo == 0x05) | ( ModeNo == 0x0D) ) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , 0x1B) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , 0xE3) ; - b3CC = (unsigned char)XGINew_GetReg2(XGINew_P3cc) ; - XGINew_SetReg3(XGINew_P3cc , (b3CC |= 0x0C) ) ; - } - } - - if ( HwDeviceExtension->jChipType >= XG21 ) - { - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x38 ) ; - if ( temp & 0xA0 ) - { - - /*XGINew_SetRegAND( pVBInfo->P3d4 , 0x4A , ~0x20 ) ;*/ /* Enable write GPIOF */ - /*XGINew_SetRegAND( pVBInfo->P3d4 , 0x48 , ~0x20 ) ;*/ /* P. DWN */ - /* XG21 CRT1 Timing */ - if ( HwDeviceExtension->jChipType == XG27 ) - XGI_SetXG27CRTC( ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo ); - else - XGI_SetXG21CRTC( ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo ); - - XGI_UpdateXG21CRTC( ModeNo , pVBInfo , RefreshRateTableIndex) ; - - if ( HwDeviceExtension->jChipType == XG27 ) - XGI_SetXG27LCD( pVBInfo , RefreshRateTableIndex , ModeNo ); - else - XGI_SetXG21LCD( pVBInfo , RefreshRateTableIndex , ModeNo ); - - if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - if ( HwDeviceExtension->jChipType == XG27 ) - XGI_SetXG27LVDSPara(ModeNo,ModeIdIndex, pVBInfo ); - else - XGI_SetXG21LVDSPara(ModeNo,ModeIdIndex, pVBInfo ); - } - /*XGINew_SetRegOR( pVBInfo->P3d4 , 0x48 , 0x20 ) ;*/ /* P. ON */ - } - } - - pVBInfo->SetFlag &= ( ~ProgrammingCRT2 ) ; - XGI_SetCRT1FIFO( ModeNo , HwDeviceExtension, pVBInfo ) ; - XGI_SetCRT1ModeRegs( HwDeviceExtension , ModeNo , ModeIdIndex , RefreshRateTableIndex , pVBInfo) ; - - - /* XGI_LoadCharacter(); //dif ifdef TVFont */ - - XGI_LoadDAC( ModeNo , ModeIdIndex, pVBInfo ) ; - /* XGI_ClearBuffer( HwDeviceExtension , ModeNo, pVBInfo ) ; */ + XGI_UpdateModeInfo(HwDeviceExtension, pVBInfo); + + if (HwDeviceExtension->jChipType < XG20) { /* kuku 2004/06/25 */ + XGI_LockCRT2(HwDeviceExtension, pVBInfo); + } + + return 1; } +void XGI_SetCRT1Group(struct xgi_hw_device_info *HwDeviceExtension, + unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short StandTableIndex, RefreshRateTableIndex, b3CC, temp; + + unsigned short XGINew_P3cc = pVBInfo->P3cc; + + /* XGINew_CRT1Mode = ModeNo; // SaveModeID */ + StandTableIndex = XGI_GetModePtr(ModeNo, ModeIdIndex, pVBInfo); + /* XGI_SetBIOSData(ModeNo, ModeIdIndex); */ + /* XGI_ClearBankRegs(ModeNo, ModeIdIndex); */ + XGI_SetSeqRegs(ModeNo, StandTableIndex, ModeIdIndex, pVBInfo); + XGI_SetMiscRegs(StandTableIndex, pVBInfo); + XGI_SetCRTCRegs(HwDeviceExtension, StandTableIndex, pVBInfo); + XGI_SetATTRegs(ModeNo, StandTableIndex, ModeIdIndex, pVBInfo); + XGI_SetGRCRegs(StandTableIndex, pVBInfo); + XGI_ClearExt1Regs(pVBInfo); + + /* if (pVBInfo->IF_DEF_ExpLink) */ + if (HwDeviceExtension->jChipType == XG27) { + if (pVBInfo->IF_DEF_LVDS == 0) + XGI_SetDefaultVCLK(pVBInfo); + } + + temp = ~ProgrammingCRT2; + pVBInfo->SetFlag &= temp; + pVBInfo->SelectCRT2Rate = 0; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBInfo & (SetSimuScanMode | SetCRT2ToLCDA + | SetInSlaveMode)) { + pVBInfo->SetFlag |= ProgrammingCRT2; + } + } + + RefreshRateTableIndex = XGI_GetRatePtrCRT2(HwDeviceExtension, ModeNo, + ModeIdIndex, pVBInfo); + if (RefreshRateTableIndex != 0xFFFF) { + XGI_SetSync(RefreshRateTableIndex, pVBInfo); + XGI_SetCRT1CRTC(ModeNo, ModeIdIndex, RefreshRateTableIndex, + pVBInfo, HwDeviceExtension); + XGI_SetCRT1DE(HwDeviceExtension, ModeNo, ModeIdIndex, + RefreshRateTableIndex, pVBInfo); + XGI_SetCRT1Offset(ModeNo, ModeIdIndex, RefreshRateTableIndex, + HwDeviceExtension, pVBInfo); + XGI_SetCRT1VCLK(ModeNo, ModeIdIndex, HwDeviceExtension, + RefreshRateTableIndex, pVBInfo); + } + + if ((HwDeviceExtension->jChipType >= XG20) + && (HwDeviceExtension->jChipType < XG27)) { /* fix H/W DCLK/2 bug */ + if ((ModeNo == 0x00) | (ModeNo == 0x01)) { + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, 0x4E); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, 0xE9); + b3CC = (unsigned char) XGINew_GetReg2(XGINew_P3cc); + XGINew_SetReg3(XGINew_P3cc, (b3CC |= 0x0C)); + } else if ((ModeNo == 0x04) | (ModeNo == 0x05) | (ModeNo + == 0x0D)) { + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, 0x1B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, 0xE3); + b3CC = (unsigned char) XGINew_GetReg2(XGINew_P3cc); + XGINew_SetReg3(XGINew_P3cc, (b3CC |= 0x0C)); + } + } + + if (HwDeviceExtension->jChipType >= XG21) { + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x38); + if (temp & 0xA0) { + + /* XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x20); *//* Enable write GPIOF */ + /* XGINew_SetRegAND(pVBInfo->P3d4, 0x48, ~0x20); *//* P. DWN */ + /* XG21 CRT1 Timing */ + if (HwDeviceExtension->jChipType == XG27) + XGI_SetXG27CRTC(ModeNo, ModeIdIndex, + RefreshRateTableIndex, pVBInfo); + else + XGI_SetXG21CRTC(ModeNo, ModeIdIndex, + RefreshRateTableIndex, pVBInfo); + + XGI_UpdateXG21CRTC(ModeNo, pVBInfo, + RefreshRateTableIndex); + + if (HwDeviceExtension->jChipType == XG27) + XGI_SetXG27LCD(pVBInfo, RefreshRateTableIndex, + ModeNo); + else + XGI_SetXG21LCD(pVBInfo, RefreshRateTableIndex, + ModeNo); + + if (pVBInfo->IF_DEF_LVDS == 1) { + if (HwDeviceExtension->jChipType == XG27) + XGI_SetXG27LVDSPara(ModeNo, + ModeIdIndex, pVBInfo); + else + XGI_SetXG21LVDSPara(ModeNo, + ModeIdIndex, pVBInfo); + } + /* XGINew_SetRegOR(pVBInfo->P3d4, 0x48, 0x20); *//* P. ON */ + } + } + + pVBInfo->SetFlag &= (~ProgrammingCRT2); + XGI_SetCRT1FIFO(ModeNo, HwDeviceExtension, pVBInfo); + XGI_SetCRT1ModeRegs(HwDeviceExtension, ModeNo, ModeIdIndex, + RefreshRateTableIndex, pVBInfo); + + /* XGI_LoadCharacter(); //dif ifdef TVFont */ + + XGI_LoadDAC(ModeNo, ModeIdIndex, pVBInfo); + /* XGI_ClearBuffer(HwDeviceExtension, ModeNo, pVBInfo); */ +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetModePtr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned char XGI_GetModePtr(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) + struct vb_device_info *pVBInfo) { - unsigned char index ; + unsigned char index; - if ( ModeNo <= 0x13 ) - index = pVBInfo->SModeIDTable[ ModeIdIndex ].St_StTableIndex ; - else - { - if ( pVBInfo->ModeType <= 0x02 ) - index = 0x1B ; /* 02 -> ModeEGA */ - else - index = 0x0F ; - } - return( index ) ; /* Get pVBInfo->StandTable index */ + if (ModeNo <= 0x13) + index = pVBInfo->SModeIDTable[ModeIdIndex].St_StTableIndex; + else { + if (pVBInfo->ModeType <= 0x02) + index = 0x1B; /* 02 -> ModeEGA */ + else + index = 0x0F; + } + return index; /* Get pVBInfo->StandTable index */ } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetBIOSData */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -/*unsigned char XGI_SetBIOSData(unsigned short ModeNo, unsigned short ModeIdIndex) -{ - return( 0 ) ; +/* +unsigned char XGI_SetBIOSData(unsigned short ModeNo, unsigned short ModeIdIndex) { + return (0); } */ -/* --------------------------------------------------------------------- */ -/* Function : XGI_ClearBankRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -/*unsigned char XGI_ClearBankRegs(unsigned short ModeNo, unsigned short ModeIdIndex) -{ - return( 0 ) ; +/* unsigned char XGI_ClearBankRegs(unsigned short ModeNo, unsigned short ModeIdIndex) { + return( 0 ) ; } */ -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetSeqRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetSeqRegs(unsigned short ModeNo, unsigned short StandTableIndex, - unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) + unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) { - unsigned char tempah , - SRdata ; - - unsigned short i , - modeflag ; + unsigned char tempah, SRdata; - if ( ModeNo <= 0x13 ) - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - else - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; + unsigned short i, modeflag; - XGINew_SetReg1( pVBInfo->P3c4 , 0x00 , 0x03 ) ; /* Set SR0 */ - tempah=pVBInfo->StandTable[ StandTableIndex ].SR[ 0 ] ; - - i = SetCRT2ToLCDA ; - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - tempah |= 0x01 ; - } - else - { - if ( pVBInfo->VBInfo & ( SetCRT2ToTV | SetCRT2ToLCD ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - tempah |= 0x01 ; - } - } + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + XGINew_SetReg1(pVBInfo->P3c4, 0x00, 0x03); /* Set SR0 */ + tempah = pVBInfo->StandTable[StandTableIndex].SR[0]; + + i = SetCRT2ToLCDA; + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + tempah |= 0x01; + } else { + if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToLCD)) { + if (pVBInfo->VBInfo & SetInSlaveMode) + tempah |= 0x01; + } + } - tempah |= 0x20 ; /* screen off */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x01 , tempah ) ; /* Set SR1 */ + tempah |= 0x20; /* screen off */ + XGINew_SetReg1(pVBInfo->P3c4, 0x01, tempah); /* Set SR1 */ - for( i = 02 ; i <= 04 ; i++ ) - { - SRdata = pVBInfo->StandTable[ StandTableIndex ].SR[ i - 1 ] ; /* Get SR2,3,4 from file */ - XGINew_SetReg1( pVBInfo->P3c4 , i , SRdata ) ; /* Set SR2 3 4 */ - } + for (i = 02; i <= 04; i++) { + SRdata = pVBInfo->StandTable[StandTableIndex].SR[i - 1]; /* Get SR2,3,4 from file */ + XGINew_SetReg1(pVBInfo->P3c4, i, SRdata); /* Set SR2 3 4 */ + } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetMiscRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetMiscRegs(unsigned short StandTableIndex, struct vb_device_info *pVBInfo) +void XGI_SetMiscRegs(unsigned short StandTableIndex, + struct vb_device_info *pVBInfo) { - unsigned char Miscdata ; + unsigned char Miscdata; - Miscdata = pVBInfo->StandTable[ StandTableIndex ].MISC ; /* Get Misc from file */ -/* - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - Miscdata |= 0x0C ; - } - } -*/ + Miscdata = pVBInfo->StandTable[StandTableIndex].MISC; /* Get Misc from file */ + /* + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + Miscdata |= 0x0C; + } + } + */ - XGINew_SetReg3( pVBInfo->P3c2 , Miscdata ) ; /* Set Misc(3c2) */ + XGINew_SetReg3(pVBInfo->P3c2, Miscdata); /* Set Misc(3c2) */ } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRTCRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetCRTCRegs(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short StandTableIndex, struct vb_device_info *pVBInfo) + unsigned short StandTableIndex, struct vb_device_info *pVBInfo) { - unsigned char CRTCdata ; - unsigned short i ; + unsigned char CRTCdata; + unsigned short i; - CRTCdata = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11); - CRTCdata &= 0x7f ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , CRTCdata ) ; /* Unlock CRTC */ + CRTCdata = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); + CRTCdata &= 0x7f; + XGINew_SetReg1(pVBInfo->P3d4, 0x11, CRTCdata); /* Unlock CRTC */ - for( i = 0 ; i <= 0x18 ; i++ ) - { - CRTCdata = pVBInfo->StandTable[ StandTableIndex ].CRTC[ i ] ; /* Get CRTC from file */ - XGINew_SetReg1( pVBInfo->P3d4 , i , CRTCdata ) ; /* Set CRTC( 3d4 ) */ - } -/* - if ( ( HwDeviceExtension->jChipType == XGI_630 )&& ( HwDeviceExtension->jChipRevision == 0x30 ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToTV ) ) - { - XGINew_SetReg1( pVBInfo->P3d4 , 0x18 , 0xFE ) ; - } - } - } -*/ + for (i = 0; i <= 0x18; i++) { + CRTCdata = pVBInfo->StandTable[StandTableIndex].CRTC[i]; /* Get CRTC from file */ + XGINew_SetReg1(pVBInfo->P3d4, i, CRTCdata); /* Set CRTC(3d4) */ + } + /* + if ((HwDeviceExtension->jChipType == XGI_630) && (HwDeviceExtension->jChipRevision == 0x30)) { + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) { + XGINew_SetReg1(pVBInfo->P3d4, 0x18, 0xFE); + } + } + } + */ } - -/* --------------------------------------------------------------------- */ -/* Function : */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetATTRegs(unsigned short ModeNo, unsigned short StandTableIndex, - unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned char ARdata ; - unsigned short i, modeflag; - - if ( ModeNo <= 0x13 ) - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - else - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - - for( i = 0 ; i <= 0x13 ; i++ ) - { - ARdata = pVBInfo->StandTable[ StandTableIndex ].ATTR[ i ] ; - if ( modeflag & Charx8Dot ) /* ifndef Dot9 */ - { - if ( i == 0x13 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - ARdata = 0 ; - else - { - if ( pVBInfo->VBInfo & ( SetCRT2ToTV | SetCRT2ToLCD ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - ARdata = 0 ; - } - } - } - } - - XGINew_GetReg2( pVBInfo->P3da ) ; /* reset 3da */ - XGINew_SetReg3( pVBInfo->P3c0 , i ) ; /* set index */ - XGINew_SetReg3( pVBInfo->P3c0 , ARdata ) ; /* set data */ - } - - XGINew_GetReg2( pVBInfo->P3da ) ; /* reset 3da */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x14 ) ; /* set index */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x00 ) ; /* set data */ - XGINew_GetReg2( pVBInfo->P3da ) ; /* Enable Attribute */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x20 ) ; -} + unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +{ + unsigned char ARdata; + unsigned short i, modeflag; + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + for (i = 0; i <= 0x13; i++) { + ARdata = pVBInfo->StandTable[StandTableIndex].ATTR[i]; + if (modeflag & Charx8Dot) { /* ifndef Dot9 */ + if (i == 0x13) { + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + ARdata = 0; + } else { + if (pVBInfo->VBInfo & (SetCRT2ToTV + | SetCRT2ToLCD)) { + if (pVBInfo->VBInfo + & SetInSlaveMode) + ARdata = 0; + } + } + } + } + + XGINew_GetReg2(pVBInfo->P3da); /* reset 3da */ + XGINew_SetReg3(pVBInfo->P3c0, i); /* set index */ + XGINew_SetReg3(pVBInfo->P3c0, ARdata); /* set data */ + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetGRCRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetGRCRegs(unsigned short StandTableIndex, struct vb_device_info *pVBInfo) + XGINew_GetReg2(pVBInfo->P3da); /* reset 3da */ + XGINew_SetReg3(pVBInfo->P3c0, 0x14); /* set index */ + XGINew_SetReg3(pVBInfo->P3c0, 0x00); /* set data */ + XGINew_GetReg2(pVBInfo->P3da); /* Enable Attribute */ + XGINew_SetReg3(pVBInfo->P3c0, 0x20); +} + +void XGI_SetGRCRegs(unsigned short StandTableIndex, + struct vb_device_info *pVBInfo) { - unsigned char GRdata ; - unsigned short i ; + unsigned char GRdata; + unsigned short i; - for( i = 0 ; i <= 0x08 ; i++ ) - { - GRdata = pVBInfo->StandTable[ StandTableIndex ].GRC[ i ] ; /* Get GR from file */ - XGINew_SetReg1( pVBInfo->P3ce , i , GRdata ) ; /* Set GR(3ce) */ - } + for (i = 0; i <= 0x08; i++) { + GRdata = pVBInfo->StandTable[StandTableIndex].GRC[i]; /* Get GR from file */ + XGINew_SetReg1(pVBInfo->P3ce, i, GRdata); /* Set GR(3ce) */ + } - if ( pVBInfo->ModeType > ModeVGA ) - { - GRdata = (unsigned char)XGINew_GetReg1(pVBInfo->P3ce, 0x05); - GRdata &= 0xBF ; /* 256 color disable */ - XGINew_SetReg1( pVBInfo->P3ce , 0x05 , GRdata ) ; - } + if (pVBInfo->ModeType > ModeVGA) { + GRdata = (unsigned char) XGINew_GetReg1(pVBInfo->P3ce, 0x05); + GRdata &= 0xBF; /* 256 color disable */ + XGINew_SetReg1(pVBInfo->P3ce, 0x05, GRdata); + } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_ClearExt1Regs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_ClearExt1Regs(struct vb_device_info *pVBInfo) { - unsigned short i ; + unsigned short i; - for( i = 0x0A ; i <= 0x0E ; i++ ) - XGINew_SetReg1( pVBInfo->P3c4 , i , 0x00 ) ; /* Clear SR0A-SR0E */ + for (i = 0x0A; i <= 0x0E; i++) + XGINew_SetReg1(pVBInfo->P3c4, i, 0x00); /* Clear SR0A-SR0E */ } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetDefaultVCLK */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned char XGI_SetDefaultVCLK(struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x31 , ~0x30 , 0x20 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , pVBInfo->VCLKData[ 0 ].SR2B ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , pVBInfo->VCLKData[ 0 ].SR2C ) ; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x31, ~0x30, 0x20); + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, pVBInfo->VCLKData[0].SR2B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, pVBInfo->VCLKData[0].SR2C); - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x31 , ~0x30 , 0x10 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , pVBInfo->VCLKData[ 1 ].SR2B ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , pVBInfo->VCLKData[ 1 ].SR2C ) ; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x31, ~0x30, 0x10); + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, pVBInfo->VCLKData[1].SR2B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, pVBInfo->VCLKData[1].SR2C); - XGINew_SetRegAND( pVBInfo->P3c4 , 0x31 , ~0x30 ) ; - return( 0 ) ; + XGINew_SetRegAND(pVBInfo->P3c4, 0x31, ~0x30); + return 0; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetRatePtrCRT2 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned short XGI_GetRatePtrCRT2(struct xgi_hw_device_info *pXGIHWDE, - unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - short LCDRefreshIndex[] = { 0x00 , 0x00 , 0x03 , 0x01 } , - LCDARefreshIndex[] = { 0x00 , 0x00 , 0x03 , 0x01 , 0x01 , 0x01 , 0x01 } ; - - unsigned short RefreshRateTableIndex, i, modeflag, index, temp; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } - - if ( pVBInfo->IF_DEF_CH7005 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( modeflag & HalfDCLK ) - return( 0 ) ; - } - } - - if ( ModeNo < 0x14 ) - return( 0xFFFF ) ; - - index = XGINew_GetReg1( pVBInfo->P3d4 , 0x33 ) ; - index = index >> pVBInfo->SelectCRT2Rate ; - index &= 0x0F ; - - if ( pVBInfo->LCDInfo & LCDNonExpanding ) - index = 0 ; - - if ( index > 0 ) - index-- ; - - if ( pVBInfo->SetFlag & ProgrammingCRT2 ) - { - if ( pVBInfo->IF_DEF_CH7005 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - index = 0 ; - } - } - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - if( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - temp = LCDARefreshIndex[ pVBInfo->LCDResInfo & 0x0F ] ; /* 301b */ - else - temp = LCDRefreshIndex[ pVBInfo->LCDResInfo & 0x0F ] ; - - if ( index > temp ) - { - index = temp ; - } - } - else - { - index = 0 ; - } - } - } - - RefreshRateTableIndex = pVBInfo->EModeIDTable[ ModeIdIndex ].REFindex ; - ModeNo = pVBInfo->RefIndex[ RefreshRateTableIndex ].ModeID ; - if ( pXGIHWDE->jChipType >= XG20 ) /* for XG20, XG21, XG27 */ - { - /* - if ( pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag & XG2xNotSupport ) - { - index++; - } - */ - if ( ( pVBInfo->RefIndex[ RefreshRateTableIndex ].XRes == 800 ) && - ( pVBInfo->RefIndex[ RefreshRateTableIndex ].YRes == 600 ) ) - { - index++; - } -/* Alan 10/19/2007; do the similiar adjustment like XGISearchCRT1Rate() */ - if ( ( pVBInfo->RefIndex[ RefreshRateTableIndex ].XRes == 1024 ) && - ( pVBInfo->RefIndex[ RefreshRateTableIndex ].YRes == 768 ) ) - { - index++; - } - if ( ( pVBInfo->RefIndex[ RefreshRateTableIndex ].XRes == 1280 ) && - ( pVBInfo->RefIndex[ RefreshRateTableIndex ].YRes == 1024 ) ) - { - index++; - } - } - - i = 0 ; - do - { - if ( pVBInfo->RefIndex[ RefreshRateTableIndex + i ].ModeID != ModeNo ) - break ; - temp = pVBInfo->RefIndex[ RefreshRateTableIndex + i ].Ext_InfoFlag ; - temp &= ModeInfoFlag ; - if ( temp < pVBInfo->ModeType ) - break ; - i++ ; - index-- ; - - } while( index != 0xFFFF ) ; - if ( !( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - temp = pVBInfo->RefIndex[ RefreshRateTableIndex + i - 1 ].Ext_InfoFlag ; - if ( temp & InterlaceMode ) - { - i++ ; - } - } - } - i-- ; - if ( ( pVBInfo->SetFlag & ProgrammingCRT2 ) ) - { - temp = XGI_AjustCRT2Rate( ModeNo , ModeIdIndex , RefreshRateTableIndex , &i, pVBInfo) ; - } - return( RefreshRateTableIndex + i ) ; /*return(0x01|(temp1<<1)); */ -} + unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + short LCDRefreshIndex[] = { 0x00, 0x00, 0x03, 0x01 }, + LCDARefreshIndex[] = { 0x00, 0x00, 0x03, 0x01, 0x01, + 0x01, 0x01 }; + unsigned short RefreshRateTableIndex, i, modeflag, index, temp; -/* --------------------------------------------------------------------- */ -/* Function : XGI_AjustCRT2Rate */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - unsigned short *i, struct vb_device_info *pVBInfo) -{ - unsigned short tempax, tempbx, resinfo, modeflag, infoflag; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ModeFlag */ - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } - - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - tempbx = pVBInfo->RefIndex[ RefreshRateTableIndex + ( *i ) ].ModeID ; - tempax = 0 ; - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - { - tempax |= SupportRAMDAC2 ; - - if ( pVBInfo->VBType & VB_XGI301C ) - tempax |= SupportCRT2in301C ; - } - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) /* 301b */ - { - tempax |= SupportLCD ; - - if ( pVBInfo->LCDResInfo != Panel1280x1024 ) - { - if ( pVBInfo->LCDResInfo != Panel1280x960 ) - { - if ( pVBInfo->LCDInfo & LCDNonExpanding ) - { - if ( resinfo >= 9 ) - { - tempax = 0 ; - return( 0 ) ; - } - } - } - } - } - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) /* for HiTV */ - { - if ( ( pVBInfo->VBType & VB_XGI301LV ) && ( pVBInfo->VBExtInfo == VB_YPbPr1080i ) ) - { - tempax |= SupportYPbPr ; - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( resinfo == 4 ) - return( 0 ) ; - - if ( resinfo == 3 ) - return( 0 ) ; - - if ( resinfo > 7 ) - return( 0 ) ; - } - } - else - { - tempax |= SupportHiVisionTV ; - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( resinfo == 4 ) - return( 0 ) ; - - if ( resinfo == 3 ) - { - if ( pVBInfo->SetFlag & TVSimuMode ) - return( 0 ) ; - } - - if ( resinfo > 7 ) - return( 0 ) ; - } - } - } - else - { - if ( pVBInfo->VBInfo & ( SetCRT2ToAVIDEO | SetCRT2ToSVIDEO | SetCRT2ToSCART | SetCRT2ToYPbPr | SetCRT2ToHiVisionTV ) ) - { - tempax |= SupportTV ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempax |= SupportTV1024 ; - } - - if ( !( pVBInfo->VBInfo & SetPALTV ) ) - { - if ( modeflag & NoSupportSimuTV ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( !( pVBInfo->VBInfo & SetNotSimuMode ) ) - { - return( 0 ) ; - } - } - } - } - } - } - } - else /* for LVDS */ - { - if ( pVBInfo->IF_DEF_CH7005 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - tempax |= SupportCHTV ; - } - } - - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - { - tempax |= SupportLCD ; - - if ( resinfo > 0x08 ) - return( 0 ) ; /* 1024x768 */ - - if ( pVBInfo->LCDResInfo < Panel1024x768 ) - { - if ( resinfo > 0x07 ) - return( 0 ) ; /* 800x600 */ - - if ( resinfo == 0x04 ) - return( 0 ) ; /* 512x384 */ - } - } - } - - for( ; pVBInfo->RefIndex[ RefreshRateTableIndex + ( *i ) ].ModeID == tempbx ; ( *i )-- ) - { - infoflag = pVBInfo->RefIndex[ RefreshRateTableIndex + ( *i ) ].Ext_InfoFlag ; - if ( infoflag & tempax ) - { - return( 1 ) ; - } - if ( ( *i ) == 0 ) - break ; - } - - for( ( *i ) = 0 ; ; ( *i )++ ) - { - infoflag = pVBInfo->RefIndex[ RefreshRateTableIndex + ( *i ) ].Ext_InfoFlag ; - if ( pVBInfo->RefIndex[ RefreshRateTableIndex + ( *i ) ].ModeID != tempbx ) - { - return( 0 ) ; - } - - if ( infoflag & tempax ) - { - return( 1 ) ; - } - } - return( 1 ) ; -} + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + if (pVBInfo->IF_DEF_CH7005 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (modeflag & HalfDCLK) + return 0; + } + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetSync */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetSync(unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) + if (ModeNo < 0x14) + return 0xFFFF; + + index = XGINew_GetReg1(pVBInfo->P3d4, 0x33); + index = index >> pVBInfo->SelectCRT2Rate; + index &= 0x0F; + + if (pVBInfo->LCDInfo & LCDNonExpanding) + index = 0; + + if (index > 0) + index--; + + if (pVBInfo->SetFlag & ProgrammingCRT2) { + if (pVBInfo->IF_DEF_CH7005 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) + index = 0; + } + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + if (pVBInfo->IF_DEF_LVDS == 0) { + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B + | VB_XGI301LV | VB_XGI302LV + | VB_XGI301C)) + temp + = LCDARefreshIndex[pVBInfo->LCDResInfo + & 0x0F]; /* 301b */ + else + temp + = LCDRefreshIndex[pVBInfo->LCDResInfo + & 0x0F]; + + if (index > temp) + index = temp; + } else { + index = 0; + } + } + } + + RefreshRateTableIndex = pVBInfo->EModeIDTable[ModeIdIndex].REFindex; + ModeNo = pVBInfo->RefIndex[RefreshRateTableIndex].ModeID; + if (pXGIHWDE->jChipType >= XG20) { /* for XG20, XG21, XG27 */ + /* + if (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag & XG2xNotSupport) { + index++; + } + */ + if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 800) + && (pVBInfo->RefIndex[RefreshRateTableIndex].YRes + == 600)) { + index++; + } + /* Alan 10/19/2007; do the similiar adjustment like XGISearchCRT1Rate() */ + if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1024) + && (pVBInfo->RefIndex[RefreshRateTableIndex].YRes + == 768)) { + index++; + } + if ((pVBInfo->RefIndex[RefreshRateTableIndex].XRes == 1280) + && (pVBInfo->RefIndex[RefreshRateTableIndex].YRes + == 1024)) { + index++; + } + } + + i = 0; + do { + if (pVBInfo->RefIndex[RefreshRateTableIndex + i].ModeID + != ModeNo) + break; + temp + = pVBInfo->RefIndex[RefreshRateTableIndex + i].Ext_InfoFlag; + temp &= ModeInfoFlag; + if (temp < pVBInfo->ModeType) + break; + i++; + index--; + + } while (index != 0xFFFF); + if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) { + if (pVBInfo->VBInfo & SetInSlaveMode) { + temp + = pVBInfo->RefIndex[RefreshRateTableIndex + + i - 1].Ext_InfoFlag; + if (temp & InterlaceMode) + i++; + } + } + i--; + if ((pVBInfo->SetFlag & ProgrammingCRT2)) { + temp = XGI_AjustCRT2Rate(ModeNo, ModeIdIndex, + RefreshRateTableIndex, &i, pVBInfo); + } + return RefreshRateTableIndex + i; /* return (0x01 | (temp1<<1)); */ +} + +unsigned char XGI_AjustCRT2Rate(unsigned short ModeNo, + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, unsigned short *i, + struct vb_device_info *pVBInfo) { - unsigned short sync , - temp ; + unsigned short tempax, tempbx, resinfo, modeflag, infoflag; + + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag */ + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + tempbx = pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].ModeID; + tempax = 0; + + if (pVBInfo->IF_DEF_LVDS == 0) { + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) { + tempax |= SupportRAMDAC2; + + if (pVBInfo->VBType & VB_XGI301C) + tempax |= SupportCRT2in301C; + } + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { /* 301b */ + tempax |= SupportLCD; + + if (pVBInfo->LCDResInfo != Panel1280x1024) { + if (pVBInfo->LCDResInfo != Panel1280x960) { + if (pVBInfo->LCDInfo & LCDNonExpanding) { + if (resinfo >= 9) { + tempax = 0; + return 0; + } + } + } + } + } + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { /* for HiTV */ + if ((pVBInfo->VBType & VB_XGI301LV) + && (pVBInfo->VBExtInfo == VB_YPbPr1080i)) { + tempax |= SupportYPbPr; + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (resinfo == 4) + return 0; + + if (resinfo == 3) + return 0; + + if (resinfo > 7) + return 0; + } + } else { + tempax |= SupportHiVisionTV; + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (resinfo == 4) + return 0; + + if (resinfo == 3) { + if (pVBInfo->SetFlag + & TVSimuMode) + return 0; + } + + if (resinfo > 7) + return 0; + } + } + } else { + if (pVBInfo->VBInfo & (SetCRT2ToAVIDEO + | SetCRT2ToSVIDEO | SetCRT2ToSCART + | SetCRT2ToYPbPr | SetCRT2ToHiVisionTV)) { + tempax |= SupportTV; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B + | VB_XGI301LV | VB_XGI302LV + | VB_XGI301C)) { + tempax |= SupportTV1024; + } + + if (!(pVBInfo->VBInfo & SetPALTV)) { + if (modeflag & NoSupportSimuTV) { + if (pVBInfo->VBInfo + & SetInSlaveMode) { + if (!(pVBInfo->VBInfo + & SetNotSimuMode)) { + return 0; + } + } + } + } + } + } + } else { /* for LVDS */ + if (pVBInfo->IF_DEF_CH7005 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) + tempax |= SupportCHTV; + } + + if (pVBInfo->VBInfo & SetCRT2ToLCD) { + tempax |= SupportLCD; + + if (resinfo > 0x08) + return 0; /* 1024x768 */ + + if (pVBInfo->LCDResInfo < Panel1024x768) { + if (resinfo > 0x07) + return 0; /* 800x600 */ + + if (resinfo == 0x04) + return 0; /* 512x384 */ + } + } + } + + for (; pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].ModeID == tempbx; (*i)--) { + infoflag + = pVBInfo->RefIndex[RefreshRateTableIndex + + (*i)].Ext_InfoFlag; + if (infoflag & tempax) + return 1; + + if ((*i) == 0) + break; + } + + for ((*i) = 0;; (*i)++) { + infoflag + = pVBInfo->RefIndex[RefreshRateTableIndex + + (*i)].Ext_InfoFlag; + if (pVBInfo->RefIndex[RefreshRateTableIndex + (*i)].ModeID + != tempbx) { + return 0; + } - sync = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag >> 8 ; /* di+0x00 */ - sync &= 0xC0 ; - temp = 0x2F ; - temp |= sync ; - XGINew_SetReg3( pVBInfo->P3c2 , temp ) ; /* Set Misc(3c2) */ + if (infoflag & tempax) + return 1; + } + return 1; } +void XGI_SetSync(unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short sync, temp; + + sync = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag >> 8; /* di+0x00 */ + sync &= 0xC0; + temp = 0x2F; + temp |= sync; + XGINew_SetReg3(pVBInfo->P3c2, temp); /* Set Misc(3c2) */ +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1CRTC */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetCRT1CRTC(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo, - struct xgi_hw_device_info *HwDeviceExtension) + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo, + struct xgi_hw_device_info *HwDeviceExtension) { - unsigned char index, data; - unsigned short i; + unsigned char index, data; + unsigned short i; - index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; /* Get index */ - index = index&IndexMask ; + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; /* Get index */ + index = index & IndexMask; - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11); - data &= 0x7F ; - XGINew_SetReg1(pVBInfo->P3d4,0x11,data); /* Unlock CRTC */ + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); + data &= 0x7F; + XGINew_SetReg1(pVBInfo->P3d4, 0x11, data); /* Unlock CRTC */ - for( i = 0 ; i < 8 ; i++ ) - pVBInfo->TimingH[ 0 ].data[ i ] = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ i ] ; + for (i = 0; i < 8; i++) + pVBInfo->TimingH[0].data[i] + = pVBInfo->XGINEWUB_CRT1Table[index].CR[i]; - for( i = 0 ; i < 7 ; i++ ) - pVBInfo->TimingV[ 0 ].data[ i ] = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ i + 8 ] ; + for (i = 0; i < 7; i++) + pVBInfo->TimingV[0].data[i] + = pVBInfo->XGINEWUB_CRT1Table[index].CR[i + 8]; - XGI_SetCRT1Timing_H( pVBInfo, HwDeviceExtension ) ; + XGI_SetCRT1Timing_H(pVBInfo, HwDeviceExtension); + XGI_SetCRT1Timing_V(ModeIdIndex, ModeNo, pVBInfo); + if (pVBInfo->ModeType > 0x03) + XGINew_SetReg1(pVBInfo->P3d4, 0x14, 0x4F); +} - XGI_SetCRT1Timing_V( ModeIdIndex , ModeNo, pVBInfo ) ; +void XGI_SetCRT1Timing_H(struct vb_device_info *pVBInfo, + struct xgi_hw_device_info *HwDeviceExtension) +{ + unsigned char data, data1, pushax; + unsigned short i, j; + /* XGINew_SetReg1(pVBInfo->P3d4, 0x51, 0); */ + /* XGINew_SetReg1(pVBInfo->P3d4, 0x56, 0); */ + /* XGINew_SetRegANDOR(pVBInfo->P3d4, 0x11, 0x7f, 0x00); */ - if( pVBInfo->ModeType > 0x03 ) - XGINew_SetReg1( pVBInfo->P3d4 , 0x14 , 0x4F ) ; -} + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); /* unlock cr0-7 */ + data &= 0x7F; + XGINew_SetReg1(pVBInfo->P3d4, 0x11, data); + data = pVBInfo->TimingH[0].data[0]; + XGINew_SetReg1(pVBInfo->P3d4, 0, data); -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1Timing_H */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetCRT1Timing_H(struct vb_device_info *pVBInfo, struct xgi_hw_device_info *HwDeviceExtension) -{ - unsigned char data, data1, pushax; - unsigned short i, j; - - /* XGINew_SetReg1( pVBInfo->P3d4 , 0x51 , 0 ) ; */ - /* XGINew_SetReg1( pVBInfo->P3d4 , 0x56 , 0 ) ; */ - /* XGINew_SetRegANDOR( pVBInfo->P3d4 ,0x11 , 0x7f , 0x00 ) ; */ - - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11); /* unlock cr0-7 */ - data &= 0x7F ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , data ) ; - - data = pVBInfo->TimingH[ 0 ].data[ 0 ] ; - XGINew_SetReg1( pVBInfo->P3d4 , 0 , data ) ; - - for( i = 0x01 ; i <= 0x04 ; i++ ) - { - data = pVBInfo->TimingH[ 0 ].data[ i ] ; - XGINew_SetReg1( pVBInfo->P3d4, (unsigned short)(i + 1), data); - } - - for( i = 0x05 ; i <= 0x06 ; i++ ) - { - data = pVBInfo->TimingH[ 0 ].data[ i ]; - XGINew_SetReg1(pVBInfo->P3c4, (unsigned short)(i + 6), data); - } - - j = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x0e); - j &= 0x1F ; - data = pVBInfo->TimingH[ 0 ].data[ 7 ] ; - data &= 0xE0 ; - data |= j ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x0e , data ) ; - - if ( HwDeviceExtension->jChipType >= XG20 ) - { - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x04); - data = data - 1 ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x04 , data ) ; - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x05); - data1 = data ; - data1 &= 0xE0 ; - data &= 0x1F ; - if ( data == 0 ) - { - pushax = data ; - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x0c); - data &= 0xFB ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x0c , data ) ; - data = pushax ; - } - data = data - 1 ; - data |= data1 ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x05 , data ) ; - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x0e); - data = data >> 5 ; - data = data + 3 ; - if ( data > 7 ) - data = data - 7 ; - data = data << 5 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0e , ~0xE0 , data ) ; - } -} + for (i = 0x01; i <= 0x04; i++) { + data = pVBInfo->TimingH[0].data[i]; + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) (i + 1), data); + } + for (i = 0x05; i <= 0x06; i++) { + data = pVBInfo->TimingH[0].data[i]; + XGINew_SetReg1(pVBInfo->P3c4, (unsigned short) (i + 6), data); + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1Timing_V */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetCRT1Timing_V(unsigned short ModeIdIndex, - unsigned short ModeNo, - struct vb_device_info *pVBInfo) -{ - unsigned char data; - unsigned short i, j; - - /* XGINew_SetReg1( pVBInfo->P3d4 , 0x51 , 0 ) ; */ - /* XGINew_SetReg1( pVBInfo->P3d4 , 0x56 , 0 ) ; */ - /* XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x11 , 0x7f , 0x00 ) ; */ - - for( i = 0x00 ; i <= 0x01 ; i++ ) - { - data = pVBInfo->TimingV[ 0 ].data[ i ] ; - XGINew_SetReg1(pVBInfo->P3d4, (unsigned short)(i + 6), data); - } - - for( i = 0x02 ; i <= 0x03 ; i++ ) - { - data = pVBInfo->TimingV[ 0 ].data[ i ] ; - XGINew_SetReg1(pVBInfo->P3d4, (unsigned short)(i + 0x0e), data); - } - - for( i = 0x04 ; i <= 0x05 ; i++ ) - { - data = pVBInfo->TimingV[ 0 ].data[ i ] ; - XGINew_SetReg1(pVBInfo->P3d4, (unsigned short)(i + 0x11), data); - } - - j = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x0a); - j &= 0xC0 ; - data = pVBInfo->TimingV[ 0 ].data[ 6 ] ; - data &= 0x3F ; - data |= j ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x0a , data ) ; - - data = pVBInfo->TimingV[ 0 ].data[ 6 ] ; - data &= 0x80 ; - data = data >> 2 ; - - if ( ModeNo <= 0x13 ) - i = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - else - i = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - - i &= DoubleScanMode ; - if ( i ) - data |= 0x80 ; - - j = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x09); - j &= 0x5F ; - data |= j ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x09 , data ) ; + j = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x0e); + j &= 0x1F; + data = pVBInfo->TimingH[0].data[7]; + data &= 0xE0; + data |= j; + XGINew_SetReg1(pVBInfo->P3c4, 0x0e, data); + + if (HwDeviceExtension->jChipType >= XG20) { + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x04); + data = data - 1; + XGINew_SetReg1(pVBInfo->P3d4, 0x04, data); + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x05); + data1 = data; + data1 &= 0xE0; + data &= 0x1F; + if (data == 0) { + pushax = data; + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, + 0x0c); + data &= 0xFB; + XGINew_SetReg1(pVBInfo->P3c4, 0x0c, data); + data = pushax; + } + data = data - 1; + data |= data1; + XGINew_SetReg1(pVBInfo->P3d4, 0x05, data); + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x0e); + data = data >> 5; + data = data + 3; + if (data > 7) + data = data - 7; + data = data << 5; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0e, ~0xE0, data); + } } +void XGI_SetCRT1Timing_V(unsigned short ModeIdIndex, unsigned short ModeNo, + struct vb_device_info *pVBInfo) +{ + unsigned char data; + unsigned short i, j; + + /* XGINew_SetReg1(pVBInfo->P3d4, 0x51, 0); */ + /* XGINew_SetReg1(pVBInfo->P3d4, 0x56, 0); */ + /* XGINew_SetRegANDOR(pVBInfo->P3d4, 0x11, 0x7f, 0x00); */ + + for (i = 0x00; i <= 0x01; i++) { + data = pVBInfo->TimingV[0].data[i]; + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) (i + 6), data); + } + + for (i = 0x02; i <= 0x03; i++) { + data = pVBInfo->TimingV[0].data[i]; + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) (i + 0x0e), data); + } + + for (i = 0x04; i <= 0x05; i++) { + data = pVBInfo->TimingV[0].data[i]; + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) (i + 0x11), data); + } + + j = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x0a); + j &= 0xC0; + data = pVBInfo->TimingV[0].data[6]; + data &= 0x3F; + data |= j; + XGINew_SetReg1(pVBInfo->P3c4, 0x0a, data); + + data = pVBInfo->TimingV[0].data[6]; + data &= 0x80; + data = data >> 2; + + if (ModeNo <= 0x13) + i = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + i = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + i &= DoubleScanMode; + if (i) + data |= 0x80; + + j = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x09); + j &= 0x5F; + data |= j; + XGINew_SetReg1(pVBInfo->P3d4, 0x09, data); +} /* --------------------------------------------------------------------- */ /* Function : XGI_SetXG21CRTC */ @@ -1518,265 +1289,256 @@ void XGI_SetCRT1Timing_V(unsigned short ModeIdIndex, /* Description : Set LCD timing */ /* --------------------------------------------------------------------- */ void XGI_SetXG21CRTC(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned char StandTableIndex, index, Tempax, Tempbx, Tempcx, Tempdx; - unsigned short Temp1, Temp2, Temp3; - - if ( ModeNo <= 0x13 ) - { - StandTableIndex = XGI_GetModePtr( ModeNo , ModeIdIndex, pVBInfo ) ; - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 4 ] ; /* CR04 HRS */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , Tempax ) ; /* SR2E [7:0]->HRS */ - Tempbx = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 5 ] ; /* Tempbx: CR05 HRE */ - Tempbx &= 0x1F ; /* Tempbx: HRE[4:0] */ - Tempcx = Tempax ; - Tempcx &= 0xE0 ; /* Tempcx: HRS[7:5] */ - Tempdx = Tempcx | Tempbx ; /* Tempdx(HRE): HRS[7:5]HRE[4:0] */ - if ( Tempbx < ( Tempax & 0x1F ) ) /* IF HRE < HRS */ - Tempdx |= 0x20 ; /* Tempdx: HRE = HRE + 0x20 */ - Tempdx <<= 2 ; /* Tempdx << 2 */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2F , Tempdx ) ; /* SR2F [7:2]->HRE */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x30 , 0xE3 , 00 ) ; - - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 16 ] ; /* Tempax: CR16 VRS */ - Tempbx = Tempax ; /* Tempbx=Tempax */ - Tempax &= 0x01 ; /* Tempax: VRS[0] */ - XGINew_SetRegOR( pVBInfo->P3c4 , 0x33 , Tempax ) ; /* SR33[0]->VRS */ - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 7 ] ; /* Tempax: CR7 VRS */ - Tempdx = Tempbx >> 1 ; /* Tempdx: VRS[7:1] */ - Tempcx = Tempax & 0x04 ; /* Tempcx: CR7[2] */ - Tempcx <<= 5 ; /* Tempcx[7]: VRS[8] */ - Tempdx |= Tempcx ; /* Tempdx: VRS[8:1] */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , Tempdx ) ; /* SR34[7:0]: VRS[8:1] */ - - Temp1 = Tempcx << 1 ; /* Temp1[8]: VRS[8] unsigned char -> unsigned short */ - Temp1 |= Tempbx ; /* Temp1[8:0]: VRS[8:0] */ - Tempax &= 0x80 ; /* Tempax[7]: CR7[7] */ - Temp2 = Tempax << 2 ; /* Temp2[9]: VRS[9] */ - Temp1 |= Temp2 ; /* Temp1[9:0]: VRS[9:0] */ - - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 17 ] ; /* CR16 VRE */ - Tempax &= 0x0F ; /* Tempax[3:0]: VRE[3:0] */ - Temp2 = Temp1 & 0x3F0 ; /* Temp2[9:4]: VRS[9:4] */ - Temp2 |= Tempax ; /* Temp2[9:0]: VRE[9:0] */ - Temp3 = Temp1 & 0x0F ; /* Temp3[3:0]: VRS[3:0] */ - if ( Tempax < Temp3 ) /* VRE[3:0]>= 9 ; /* [10:9]->[1:0] */ - Tempbx = (unsigned char)Temp1; /* Tempbx[1:0]: VRS[10:9] */ - Tempax |= Tempbx ; /* VRE[5:0]VRS[10:9] */ - Tempax &= 0x7F ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x3F , Tempax ) ; /* SR3F D[7:2]->VRE D[1:0]->VRS */ - } - else - { - index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 3 ] ; /* Tempax: CR4 HRS */ - Tempcx = Tempax ; /* Tempcx: HRS */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , Tempax ) ; /* SR2E[7:0]->HRS */ - - Tempdx = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 5 ] ; /* SRB */ - Tempdx &= 0xC0 ; /* Tempdx[7:6]: SRB[7:6] */ - Temp1 = Tempdx ; /* Temp1[7:6]: HRS[9:8] */ - Temp1 <<= 2 ; /* Temp1[9:8]: HRS[9:8] */ - Temp1 |= Tempax ; /* Temp1[9:0]: HRS[9:0] */ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 4 ] ; /* CR5 HRE */ - Tempax &= 0x1F ; /* Tempax[4:0]: HRE[4:0] */ - - Tempbx = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 6 ] ; /* SRC */ - Tempbx &= 0x04 ; /* Tempbx[2]: HRE[5] */ - Tempbx <<= 3 ; /* Tempbx[5]: HRE[5] */ - Tempax |= Tempbx ; /* Tempax[5:0]: HRE[5:0] */ - - Temp2 = Temp1 & 0x3C0 ; /* Temp2[9:6]: HRS[9:6] */ - Temp2 |= Tempax ; /* Temp2[9:0]: HRE[9:0] */ - - Tempcx &= 0x3F ; /* Tempcx[5:0]: HRS[5:0] */ - if( Tempax < Tempcx ) /* HRE < HRS */ - Temp2 |= 0x40 ; /* Temp2 + 0x40 */ - - Temp2 &= 0xFF ; - Tempax = (unsigned char)Temp2; /* Tempax: HRE[7:0] */ - Tempax <<= 2 ; /* Tempax[7:2]: HRE[5:0] */ - Tempdx >>= 6 ; /* Tempdx[7:6]->[1:0] HRS[9:8] */ - Tempax |= Tempdx ; /* HRE[5:0]HRS[9:8] */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2F , Tempax ) ; /* SR2F D[7:2]->HRE, D[1:0]->HRS */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x30 , 0xE3 , 00 ) ; - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 10 ] ; /* CR10 VRS */ - Tempbx = Tempax ; /* Tempbx: VRS */ - Tempax &= 0x01 ; /* Tempax[0]: VRS[0] */ - XGINew_SetRegOR( pVBInfo->P3c4 , 0x33 , Tempax ) ; /* SR33[0]->VRS[0] */ - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 9 ] ; /* CR7[2][7] VRE */ - Tempcx = Tempbx >> 1 ; /* Tempcx[6:0]: VRS[7:1] */ - Tempdx = Tempax & 0x04 ; /* Tempdx[2]: CR7[2] */ - Tempdx <<= 5 ; /* Tempdx[7]: VRS[8] */ - Tempcx |= Tempdx ; /* Tempcx[7:0]: VRS[8:1] */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , Tempcx ) ; /* SR34[8:1]->VRS */ - - Temp1 = Tempdx ; /* Temp1[7]: Tempdx[7] */ - Temp1 <<= 1 ; /* Temp1[8]: VRS[8] */ - Temp1 |= Tempbx ; /* Temp1[8:0]: VRS[8:0] */ - Tempax &= 0x80 ; - Temp2 = Tempax << 2 ; /* Temp2[9]: VRS[9] */ - Temp1 |= Temp2 ; /* Temp1[9:0]: VRS[9:0] */ - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 14 ] ; /* Tempax: SRA */ - Tempax &= 0x08 ; /* Tempax[3]: VRS[3] */ - Temp2 = Tempax ; - Temp2 <<= 7 ; /* Temp2[10]: VRS[10] */ - Temp1 |= Temp2 ; /* Temp1[10:0]: VRS[10:0] */ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 11 ] ; /* Tempax: CR11 VRE */ - Tempax &= 0x0F ; /* Tempax[3:0]: VRE[3:0] */ - Tempbx = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 14 ] ; /* Tempbx: SRA */ - Tempbx &= 0x20 ; /* Tempbx[5]: VRE[5] */ - Tempbx >>= 1 ; /* Tempbx[4]: VRE[4] */ - Tempax |= Tempbx ; /* Tempax[4:0]: VRE[4:0] */ - Temp2 = Temp1 & 0x7E0 ; /* Temp2[10:5]: VRS[10:5] */ - Temp2 |= Tempax ; /* Temp2[10:5]: VRE[10:5] */ - - Temp3 = Temp1 & 0x1F ; /* Temp3[4:0]: VRS[4:0] */ - if ( Tempax < Temp3 ) /* VRE < VRS */ - Temp2 |= 0x20 ; /* VRE + 0x20 */ - - Temp2 &= 0xFF ; - Tempax = (unsigned char)Temp2; /* Tempax: VRE[7:0] */ - Tempax <<= 2 ; /* Tempax[7:0]; VRE[5:0]00 */ - Temp1 &= 0x600 ; /* Temp1[10:9]: VRS[10:9] */ - Temp1 >>= 9 ; /* Temp1[1:0]: VRS[10:9] */ - Tempbx = (unsigned char)Temp1; - Tempax |= Tempbx ; /* Tempax[7:0]: VRE[5:0]VRS[10:9] */ - Tempax &= 0x7F ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x3F , Tempax ) ; /* SR3F D[7:2]->VRE D[1:0]->VRS */ - } + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned char StandTableIndex, index, Tempax, Tempbx, Tempcx, Tempdx; + unsigned short Temp1, Temp2, Temp3; + + if (ModeNo <= 0x13) { + StandTableIndex = XGI_GetModePtr(ModeNo, ModeIdIndex, pVBInfo); + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[4]; /* CR04 HRS */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E [7:0]->HRS */ + Tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[5]; /* Tempbx: CR05 HRE */ + Tempbx &= 0x1F; /* Tempbx: HRE[4:0] */ + Tempcx = Tempax; + Tempcx &= 0xE0; /* Tempcx: HRS[7:5] */ + Tempdx = Tempcx | Tempbx; /* Tempdx(HRE): HRS[7:5]HRE[4:0] */ + if (Tempbx < (Tempax & 0x1F)) /* IF HRE < HRS */ + Tempdx |= 0x20; /* Tempdx: HRE = HRE + 0x20 */ + Tempdx <<= 2; /* Tempdx << 2 */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2F, Tempdx); /* SR2F [7:2]->HRE */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x30, 0xE3, 00); + + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[16]; /* Tempax: CR16 VRS */ + Tempbx = Tempax; /* Tempbx=Tempax */ + Tempax &= 0x01; /* Tempax: VRS[0] */ + XGINew_SetRegOR(pVBInfo->P3c4, 0x33, Tempax); /* SR33[0]->VRS */ + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[7]; /* Tempax: CR7 VRS */ + Tempdx = Tempbx >> 1; /* Tempdx: VRS[7:1] */ + Tempcx = Tempax & 0x04; /* Tempcx: CR7[2] */ + Tempcx <<= 5; /* Tempcx[7]: VRS[8] */ + Tempdx |= Tempcx; /* Tempdx: VRS[8:1] */ + XGINew_SetReg1(pVBInfo->P3c4, 0x34, Tempdx); /* SR34[7:0]: VRS[8:1] */ + + Temp1 = Tempcx << 1; /* Temp1[8]: VRS[8] unsigned char -> unsigned short */ + Temp1 |= Tempbx; /* Temp1[8:0]: VRS[8:0] */ + Tempax &= 0x80; /* Tempax[7]: CR7[7] */ + Temp2 = Tempax << 2; /* Temp2[9]: VRS[9] */ + Temp1 |= Temp2; /* Temp1[9:0]: VRS[9:0] */ + + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[17]; /* CR16 VRE */ + Tempax &= 0x0F; /* Tempax[3:0]: VRE[3:0] */ + Temp2 = Temp1 & 0x3F0; /* Temp2[9:4]: VRS[9:4] */ + Temp2 |= Tempax; /* Temp2[9:0]: VRE[9:0] */ + Temp3 = Temp1 & 0x0F; /* Temp3[3:0]: VRS[3:0] */ + if (Tempax < Temp3) /* VRE[3:0]>= 9; /* [10:9]->[1:0] */ + Tempbx = (unsigned char) Temp1; /* Tempbx[1:0]: VRS[10:9] */ + Tempax |= Tempbx; /* VRE[5:0]VRS[10:9] */ + Tempax &= 0x7F; + XGINew_SetReg1(pVBInfo->P3c4, 0x3F, Tempax); /* SR3F D[7:2]->VRE D[1:0]->VRS */ + } else { + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3]; /* Tempax: CR4 HRS */ + Tempcx = Tempax; /* Tempcx: HRS */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E[7:0]->HRS */ + + Tempdx = pVBInfo->XGINEWUB_CRT1Table[index].CR[5]; /* SRB */ + Tempdx &= 0xC0; /* Tempdx[7:6]: SRB[7:6] */ + Temp1 = Tempdx; /* Temp1[7:6]: HRS[9:8] */ + Temp1 <<= 2; /* Temp1[9:8]: HRS[9:8] */ + Temp1 |= Tempax; /* Temp1[9:0]: HRS[9:0] */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[4]; /* CR5 HRE */ + Tempax &= 0x1F; /* Tempax[4:0]: HRE[4:0] */ + + Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[6]; /* SRC */ + Tempbx &= 0x04; /* Tempbx[2]: HRE[5] */ + Tempbx <<= 3; /* Tempbx[5]: HRE[5] */ + Tempax |= Tempbx; /* Tempax[5:0]: HRE[5:0] */ + + Temp2 = Temp1 & 0x3C0; /* Temp2[9:6]: HRS[9:6] */ + Temp2 |= Tempax; /* Temp2[9:0]: HRE[9:0] */ + + Tempcx &= 0x3F; /* Tempcx[5:0]: HRS[5:0] */ + if (Tempax < Tempcx) /* HRE < HRS */ + Temp2 |= 0x40; /* Temp2 + 0x40 */ + + Temp2 &= 0xFF; + Tempax = (unsigned char) Temp2; /* Tempax: HRE[7:0] */ + Tempax <<= 2; /* Tempax[7:2]: HRE[5:0] */ + Tempdx >>= 6; /* Tempdx[7:6]->[1:0] HRS[9:8] */ + Tempax |= Tempdx; /* HRE[5:0]HRS[9:8] */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2F, Tempax); /* SR2F D[7:2]->HRE, D[1:0]->HRS */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x30, 0xE3, 00); + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[10]; /* CR10 VRS */ + Tempbx = Tempax; /* Tempbx: VRS */ + Tempax &= 0x01; /* Tempax[0]: VRS[0] */ + XGINew_SetRegOR(pVBInfo->P3c4, 0x33, Tempax); /* SR33[0]->VRS[0] */ + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[9]; /* CR7[2][7] VRE */ + Tempcx = Tempbx >> 1; /* Tempcx[6:0]: VRS[7:1] */ + Tempdx = Tempax & 0x04; /* Tempdx[2]: CR7[2] */ + Tempdx <<= 5; /* Tempdx[7]: VRS[8] */ + Tempcx |= Tempdx; /* Tempcx[7:0]: VRS[8:1] */ + XGINew_SetReg1(pVBInfo->P3c4, 0x34, Tempcx); /* SR34[8:1]->VRS */ + + Temp1 = Tempdx; /* Temp1[7]: Tempdx[7] */ + Temp1 <<= 1; /* Temp1[8]: VRS[8] */ + Temp1 |= Tempbx; /* Temp1[8:0]: VRS[8:0] */ + Tempax &= 0x80; + Temp2 = Tempax << 2; /* Temp2[9]: VRS[9] */ + Temp1 |= Temp2; /* Temp1[9:0]: VRS[9:0] */ + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempax: SRA */ + Tempax &= 0x08; /* Tempax[3]: VRS[3] */ + Temp2 = Tempax; + Temp2 <<= 7; /* Temp2[10]: VRS[10] */ + Temp1 |= Temp2; /* Temp1[10:0]: VRS[10:0] */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[11]; /* Tempax: CR11 VRE */ + Tempax &= 0x0F; /* Tempax[3:0]: VRE[3:0] */ + Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempbx: SRA */ + Tempbx &= 0x20; /* Tempbx[5]: VRE[5] */ + Tempbx >>= 1; /* Tempbx[4]: VRE[4] */ + Tempax |= Tempbx; /* Tempax[4:0]: VRE[4:0] */ + Temp2 = Temp1 & 0x7E0; /* Temp2[10:5]: VRS[10:5] */ + Temp2 |= Tempax; /* Temp2[10:5]: VRE[10:5] */ + + Temp3 = Temp1 & 0x1F; /* Temp3[4:0]: VRS[4:0] */ + if (Tempax < Temp3) /* VRE < VRS */ + Temp2 |= 0x20; /* VRE + 0x20 */ + + Temp2 &= 0xFF; + Tempax = (unsigned char) Temp2; /* Tempax: VRE[7:0] */ + Tempax <<= 2; /* Tempax[7:0]; VRE[5:0]00 */ + Temp1 &= 0x600; /* Temp1[10:9]: VRS[10:9] */ + Temp1 >>= 9; /* Temp1[1:0]: VRS[10:9] */ + Tempbx = (unsigned char) Temp1; + Tempax |= Tempbx; /* Tempax[7:0]: VRE[5:0]VRS[10:9] */ + Tempax &= 0x7F; + XGINew_SetReg1(pVBInfo->P3c4, 0x3F, Tempax); /* SR3F D[7:2]->VRE D[1:0]->VRS */ + } } void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) { unsigned short StandTableIndex, index, Tempax, Tempbx, Tempcx, Tempdx; - if ( ModeNo <= 0x13 ) - { - StandTableIndex = XGI_GetModePtr( ModeNo , ModeIdIndex, pVBInfo ) ; - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 4 ] ; /* CR04 HRS */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , Tempax ) ; /* SR2E [7:0]->HRS */ - Tempbx = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 5 ] ; /* Tempbx: CR05 HRE */ - Tempbx &= 0x1F ; /* Tempbx: HRE[4:0] */ - Tempcx = Tempax ; - Tempcx &= 0xE0 ; /* Tempcx: HRS[7:5] */ - Tempdx = Tempcx | Tempbx ; /* Tempdx(HRE): HRS[7:5]HRE[4:0] */ - if ( Tempbx < ( Tempax & 0x1F ) ) /* IF HRE < HRS */ - Tempdx |= 0x20 ; /* Tempdx: HRE = HRE + 0x20 */ - Tempdx <<= 2 ; /* Tempdx << 2 */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2F , Tempdx ) ; /* SR2F [7:2]->HRE */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x30 , 0xE3 , 00 ) ; - - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 16 ] ; /* Tempax: CR10 VRS */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , Tempax ) ; /* SR34[7:0]->VRS */ - Tempcx = Tempax ; /* Tempcx=Tempax=VRS[7:0] */ - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 7 ] ; /* Tempax[7][2]: CR7[7][2] VRS[9][8] */ - Tempbx = Tempax ; /* Tempbx=CR07 */ - Tempax &= 0x04 ; /* Tempax[2]: CR07[2] VRS[8] */ - Tempax >>= 2; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x01, Tempax ) ; /* SR35 D[0]->VRS D[8] */ - Tempcx |= (Tempax << 8) ; /* Tempcx[8] |= VRS[8] */ - Tempcx |= (Tempbx & 0x80)<<2; /* Tempcx[9] |= VRS[9] */ - - - Tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 17 ] ; /* CR11 VRE */ - Tempax &= 0x0F ; /* Tempax: VRE[3:0] */ - Tempbx = Tempcx ; /* Tempbx=Tempcx=VRS[9:0] */ - Tempbx &= 0x3F0 ; /* Tempbx[9:4]: VRS[9:4] */ - Tempbx |= Tempax ; /* Tempbx[9:0]: VRE[9:0] */ - if ( Tempax <= (Tempcx & 0x0F) ) /* VRE[3:0]<=VRS[3:0] */ - Tempbx |= 0x10 ; /* Tempbx: VRE + 0x10 */ - Tempax = (unsigned char)Tempbx & 0xFF; /* Tempax[7:0]: VRE[7:0] */ - Tempax <<= 2 ; /* Tempax << 2: VRE[5:0] */ - Tempcx = (Tempcx&0x600)>>8; /* Tempcx VRS[10:9] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x3F , ~0xFC, Tempax ) ; /* SR3F D[7:2]->VRE D[5:0] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x06, Tempcx ) ; /* SR35 D[2:1]->VRS[10:9] */ - } - else - { - index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 3 ] ; /* Tempax: CR4 HRS */ - Tempbx = Tempax ; /* Tempbx: HRS[7:0] */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , Tempax ) ; /* SR2E[7:0]->HRS */ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 5 ] ; /* SR0B */ - Tempax &= 0xC0 ; /* Tempax[7:6]: SR0B[7:6]: HRS[9:8]*/ - Tempbx |= (Tempax << 2); /* Tempbx: HRS[9:0] */ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 4 ] ; /* CR5 HRE */ - Tempax &= 0x1F ; /* Tempax[4:0]: HRE[4:0] */ - Tempcx = Tempax ; /* Tempcx: HRE[4:0] */ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 6 ] ; /* SRC */ - Tempax &= 0x04 ; /* Tempax[2]: HRE[5] */ - Tempax <<= 3 ; /* Tempax[5]: HRE[5] */ - Tempcx |= Tempax ; /* Tempcx[5:0]: HRE[5:0] */ - - Tempbx = Tempbx & 0x3C0 ; /* Tempbx[9:6]: HRS[9:6] */ - Tempbx |= Tempcx ; /* Tempbx: HRS[9:6]HRE[5:0] */ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 3 ] ; /* Tempax: CR4 HRS */ - Tempax &= 0x3F ; /* Tempax: HRS[5:0] */ - if( Tempcx <= Tempax ) /* HRE[5:0] < HRS[5:0] */ - Tempbx += 0x40 ; /* Tempbx= Tempbx + 0x40 : HRE[9:0]*/ - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 5 ] ; /* SR0B */ - Tempax &= 0xC0 ; /* Tempax[7:6]: SR0B[7:6]: HRS[9:8]*/ - Tempax >>= 6; /* Tempax[1:0]: HRS[9:8]*/ - Tempax |= ((Tempbx << 2) & 0xFF); /* Tempax[7:2]: HRE[5:0] */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x2F , Tempax ) ; /* SR2F [7:2][1:0]: HRE[5:0]HRS[9:8] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x30 , 0xE3 , 00 ) ; - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 10 ] ; /* CR10 VRS */ - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , Tempax ) ; /* SR34[7:0]->VRS[7:0] */ - - Tempcx = Tempax ; /* Tempcx <= VRS[7:0] */ - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 9 ] ; /* CR7[7][2] VRS[9][8] */ - Tempbx = Tempax ; /* Tempbx <= CR07[7:0] */ - Tempax = Tempax & 0x04 ; /* Tempax[2]: CR7[2]: VRS[8] */ - Tempax >>= 2 ; /* Tempax[0]: VRS[8] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x01 , Tempax ) ; /* SR35[0]: VRS[8] */ - Tempcx |= (Tempax<<8) ; /* Tempcx <= VRS[8:0] */ - Tempcx |= ((Tempbx&0x80)<<2) ; /* Tempcx <= VRS[9:0] */ - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 14 ] ; /* Tempax: SR0A */ - Tempax &= 0x08; /* SR0A[3] VRS[10] */ - Tempcx |= (Tempax<<7) ; /* Tempcx <= VRS[10:0] */ - - - Tempax = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 11 ] ; /* Tempax: CR11 VRE */ - Tempax &= 0x0F ; /* Tempax[3:0]: VRE[3:0] */ - Tempbx = pVBInfo->XGINEWUB_CRT1Table[ index ].CR[ 14 ] ; /* Tempbx: SR0A */ - Tempbx &= 0x20 ; /* Tempbx[5]: SR0A[5]: VRE[4] */ - Tempbx >>= 1 ; /* Tempbx[4]: VRE[4] */ - Tempax |= Tempbx ; /* Tempax[4:0]: VRE[4:0] */ - Tempbx = Tempcx ; /* Tempbx: VRS[10:0] */ - Tempbx &= 0x7E0 ; /* Tempbx[10:5]: VRS[10:5] */ - Tempbx |= Tempax ; /* Tempbx: VRS[10:5]VRE[4:0] */ - - if ( Tempbx <= Tempcx ) /* VRE <= VRS */ - Tempbx |= 0x20 ; /* VRE + 0x20 */ - - Tempax = (Tempbx<<2) & 0xFF ; /* Tempax: Tempax[7:0]; VRE[5:0]00 */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x3F , ~0xFC , Tempax ) ; /* SR3F[7:2]:VRE[5:0] */ - Tempax = Tempcx >> 8; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x07 , Tempax ) ; /* SR35[2:0]:VRS[10:8] */ - } + if (ModeNo <= 0x13) { + StandTableIndex = XGI_GetModePtr(ModeNo, ModeIdIndex, pVBInfo); + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[4]; /* CR04 HRS */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E [7:0]->HRS */ + Tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[5]; /* Tempbx: CR05 HRE */ + Tempbx &= 0x1F; /* Tempbx: HRE[4:0] */ + Tempcx = Tempax; + Tempcx &= 0xE0; /* Tempcx: HRS[7:5] */ + Tempdx = Tempcx | Tempbx; /* Tempdx(HRE): HRS[7:5]HRE[4:0] */ + if (Tempbx < (Tempax & 0x1F)) /* IF HRE < HRS */ + Tempdx |= 0x20; /* Tempdx: HRE = HRE + 0x20 */ + Tempdx <<= 2; /* Tempdx << 2 */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2F, Tempdx); /* SR2F [7:2]->HRE */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x30, 0xE3, 00); + + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[16]; /* Tempax: CR10 VRS */ + XGINew_SetReg1(pVBInfo->P3c4, 0x34, Tempax); /* SR34[7:0]->VRS */ + Tempcx = Tempax; /* Tempcx=Tempax=VRS[7:0] */ + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[7]; /* Tempax[7][2]: CR7[7][2] VRS[9][8] */ + Tempbx = Tempax; /* Tempbx=CR07 */ + Tempax &= 0x04; /* Tempax[2]: CR07[2] VRS[8] */ + Tempax >>= 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x01, Tempax); /* SR35 D[0]->VRS D[8] */ + Tempcx |= (Tempax << 8); /* Tempcx[8] |= VRS[8] */ + Tempcx |= (Tempbx & 0x80) << 2; /* Tempcx[9] |= VRS[9] */ + + Tempax = pVBInfo->StandTable[StandTableIndex].CRTC[17]; /* CR11 VRE */ + Tempax &= 0x0F; /* Tempax: VRE[3:0] */ + Tempbx = Tempcx; /* Tempbx=Tempcx=VRS[9:0] */ + Tempbx &= 0x3F0; /* Tempbx[9:4]: VRS[9:4] */ + Tempbx |= Tempax; /* Tempbx[9:0]: VRE[9:0] */ + if (Tempax <= (Tempcx & 0x0F)) /* VRE[3:0]<=VRS[3:0] */ + Tempbx |= 0x10; /* Tempbx: VRE + 0x10 */ + Tempax = (unsigned char) Tempbx & 0xFF; /* Tempax[7:0]: VRE[7:0] */ + Tempax <<= 2; /* Tempax << 2: VRE[5:0] */ + Tempcx = (Tempcx & 0x600) >> 8; /* Tempcx VRS[10:9] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x3F, ~0xFC, Tempax); /* SR3F D[7:2]->VRE D[5:0] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x06, Tempcx); /* SR35 D[2:1]->VRS[10:9] */ + } else { + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3]; /* Tempax: CR4 HRS */ + Tempbx = Tempax; /* Tempbx: HRS[7:0] */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, Tempax); /* SR2E[7:0]->HRS */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[5]; /* SR0B */ + Tempax &= 0xC0; /* Tempax[7:6]: SR0B[7:6]: HRS[9:8]*/ + Tempbx |= (Tempax << 2); /* Tempbx: HRS[9:0] */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[4]; /* CR5 HRE */ + Tempax &= 0x1F; /* Tempax[4:0]: HRE[4:0] */ + Tempcx = Tempax; /* Tempcx: HRE[4:0] */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[6]; /* SRC */ + Tempax &= 0x04; /* Tempax[2]: HRE[5] */ + Tempax <<= 3; /* Tempax[5]: HRE[5] */ + Tempcx |= Tempax; /* Tempcx[5:0]: HRE[5:0] */ + + Tempbx = Tempbx & 0x3C0; /* Tempbx[9:6]: HRS[9:6] */ + Tempbx |= Tempcx; /* Tempbx: HRS[9:6]HRE[5:0] */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[3]; /* Tempax: CR4 HRS */ + Tempax &= 0x3F; /* Tempax: HRS[5:0] */ + if (Tempcx <= Tempax) /* HRE[5:0] < HRS[5:0] */ + Tempbx += 0x40; /* Tempbx= Tempbx + 0x40 : HRE[9:0]*/ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[5]; /* SR0B */ + Tempax &= 0xC0; /* Tempax[7:6]: SR0B[7:6]: HRS[9:8]*/ + Tempax >>= 6; /* Tempax[1:0]: HRS[9:8]*/ + Tempax |= ((Tempbx << 2) & 0xFF); /* Tempax[7:2]: HRE[5:0] */ + XGINew_SetReg1(pVBInfo->P3c4, 0x2F, Tempax); /* SR2F [7:2][1:0]: HRE[5:0]HRS[9:8] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x30, 0xE3, 00); + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[10]; /* CR10 VRS */ + XGINew_SetReg1(pVBInfo->P3c4, 0x34, Tempax); /* SR34[7:0]->VRS[7:0] */ + + Tempcx = Tempax; /* Tempcx <= VRS[7:0] */ + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[9]; /* CR7[7][2] VRS[9][8] */ + Tempbx = Tempax; /* Tempbx <= CR07[7:0] */ + Tempax = Tempax & 0x04; /* Tempax[2]: CR7[2]: VRS[8] */ + Tempax >>= 2; /* Tempax[0]: VRS[8] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x01, Tempax); /* SR35[0]: VRS[8] */ + Tempcx |= (Tempax << 8); /* Tempcx <= VRS[8:0] */ + Tempcx |= ((Tempbx & 0x80) << 2); /* Tempcx <= VRS[9:0] */ + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempax: SR0A */ + Tempax &= 0x08; /* SR0A[3] VRS[10] */ + Tempcx |= (Tempax << 7); /* Tempcx <= VRS[10:0] */ + + Tempax = pVBInfo->XGINEWUB_CRT1Table[index].CR[11]; /* Tempax: CR11 VRE */ + Tempax &= 0x0F; /* Tempax[3:0]: VRE[3:0] */ + Tempbx = pVBInfo->XGINEWUB_CRT1Table[index].CR[14]; /* Tempbx: SR0A */ + Tempbx &= 0x20; /* Tempbx[5]: SR0A[5]: VRE[4] */ + Tempbx >>= 1; /* Tempbx[4]: VRE[4] */ + Tempax |= Tempbx; /* Tempax[4:0]: VRE[4:0] */ + Tempbx = Tempcx; /* Tempbx: VRS[10:0] */ + Tempbx &= 0x7E0; /* Tempbx[10:5]: VRS[10:5] */ + Tempbx |= Tempax; /* Tempbx: VRS[10:5]VRE[4:0] */ + + if (Tempbx <= Tempcx) /* VRE <= VRS */ + Tempbx |= 0x20; /* VRE + 0x20 */ + + Tempax = (Tempbx << 2) & 0xFF; /* Tempax: Tempax[7:0]; VRE[5:0]00 */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x3F, ~0xFC, Tempax); /* SR3F[7:2]:VRE[5:0] */ + Tempax = Tempcx >> 8; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x07, Tempax); /* SR35[2:0]:VRS[10:8] */ + } } - /* --------------------------------------------------------------------- */ /* Function : XGI_SetXG21LCD */ /* Input : */ @@ -1784,3100 +1546,2641 @@ void XGI_SetXG27CRTC(unsigned short ModeNo, unsigned short ModeIdIndex, /* Description : All values set zero */ /* --------------------------------------------------------------------- */ void XGI_SetXG21LCD(struct vb_device_info *pVBInfo, - unsigned short RefreshRateTableIndex, - unsigned short ModeNo) + unsigned short RefreshRateTableIndex, unsigned short ModeNo) { unsigned short Data, Temp, b3CC; unsigned short XGI_P3cc; - XGI_P3cc = pVBInfo->P3cc ; - - XGINew_SetReg1( pVBInfo->P3d4 , 0x2E , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x2F , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x46 , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x47 , 0x00 ) ; - if ( ((*pVBInfo->pDVOSetting)&0xC0) == 0xC0 ) - { - XGINew_SetReg1( pVBInfo->P3d4 , 0x2E , *pVBInfo->pCR2E ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x2F , *pVBInfo->pCR2F ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x46 , *pVBInfo->pCR46 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x47 , *pVBInfo->pCR47 ) ; - } - - Temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x37 ) ; - - if ( Temp & 0x01 ) - { - XGINew_SetRegOR( pVBInfo->P3c4 , 0x06 , 0x40 ) ; /* 18 bits FP */ - XGINew_SetRegOR( pVBInfo->P3c4 , 0x09 , 0x40 ) ; - } - - XGINew_SetRegOR( pVBInfo->P3c4 , 0x1E , 0x01 ) ; /* Negative blank polarity */ - - XGINew_SetRegAND( pVBInfo->P3c4 , 0x30 , ~0x20 ) ; - XGINew_SetRegAND( pVBInfo->P3c4 , 0x35 , ~0x80 ) ; - - if ( ModeNo <= 0x13 ) - { - b3CC = (unsigned char) XGINew_GetReg2(XGI_P3cc); - if ( b3CC & 0x40 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x30 , 0x20 ) ; /* Hsync polarity */ - if ( b3CC & 0x80 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x35 , 0x80 ) ; /* Vsync polarity */ - } - else - { - Data = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; - if ( Data & 0x4000 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x30 , 0x20 ) ; /* Hsync polarity */ - if ( Data & 0x8000 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x35 , 0x80 ) ; /* Vsync polarity */ - } -} + XGI_P3cc = pVBInfo->P3cc; + + XGINew_SetReg1(pVBInfo->P3d4, 0x2E, 0x00); + XGINew_SetReg1(pVBInfo->P3d4, 0x2F, 0x00); + XGINew_SetReg1(pVBInfo->P3d4, 0x46, 0x00); + XGINew_SetReg1(pVBInfo->P3d4, 0x47, 0x00); + if (((*pVBInfo->pDVOSetting) & 0xC0) == 0xC0) { + XGINew_SetReg1(pVBInfo->P3d4, 0x2E, *pVBInfo->pCR2E); + XGINew_SetReg1(pVBInfo->P3d4, 0x2F, *pVBInfo->pCR2F); + XGINew_SetReg1(pVBInfo->P3d4, 0x46, *pVBInfo->pCR46); + XGINew_SetReg1(pVBInfo->P3d4, 0x47, *pVBInfo->pCR47); + } -void XGI_SetXG27LCD(struct vb_device_info *pVBInfo, - unsigned short RefreshRateTableIndex, - unsigned short ModeNo) -{ - unsigned short Data , Temp , b3CC ; - unsigned short XGI_P3cc ; - - XGI_P3cc = pVBInfo->P3cc ; - - XGINew_SetReg1( pVBInfo->P3d4 , 0x2E , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x2F , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x46 , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x47 , 0x00 ) ; - - Temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x37 ) ; - if ( ( Temp & 0x03 ) == 0 ) /* dual 12 */ - { - XGINew_SetReg1( pVBInfo->P3d4 , 0x46 , 0x13 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x47 , 0x13 ) ; - } - - if ( ((*pVBInfo->pDVOSetting)&0xC0) == 0xC0 ) - { - XGINew_SetReg1( pVBInfo->P3d4 , 0x2E , *pVBInfo->pCR2E ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x2F , *pVBInfo->pCR2F ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x46 , *pVBInfo->pCR46 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x47 , *pVBInfo->pCR47 ) ; - } - - XGI_SetXG27FPBits(pVBInfo); - - XGINew_SetRegOR( pVBInfo->P3c4 , 0x1E , 0x01 ) ; /* Negative blank polarity */ - - XGINew_SetRegAND( pVBInfo->P3c4 , 0x30 , ~0x20 ) ; /* Hsync polarity */ - XGINew_SetRegAND( pVBInfo->P3c4 , 0x35 , ~0x80 ) ; /* Vsync polarity */ - - if ( ModeNo <= 0x13 ) - { - b3CC = (unsigned char) XGINew_GetReg2(XGI_P3cc); - if ( b3CC & 0x40 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x30 , 0x20 ) ; /* Hsync polarity */ - if ( b3CC & 0x80 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x35 , 0x80 ) ; /* Vsync polarity */ - } - else - { - Data = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; - if ( Data & 0x4000 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x30 , 0x20 ) ; /* Hsync polarity */ - if ( Data & 0x8000 ) - XGINew_SetRegOR( pVBInfo->P3c4 , 0x35 , 0x80 ) ; /* Vsync polarity */ - } -} + Temp = XGINew_GetReg1(pVBInfo->P3d4, 0x37); -/* --------------------------------------------------------------------- */ -/* Function : XGI_UpdateXG21CRTC */ -/* Input : */ -/* Output : CRT1 CRTC */ -/* Description : Modify CRT1 Hsync/Vsync to fix LCD mode timing */ -/* --------------------------------------------------------------------- */ -void XGI_UpdateXG21CRTC(unsigned short ModeNo, - struct vb_device_info *pVBInfo, - unsigned short RefreshRateTableIndex) -{ - int i , index = -1; - - XGINew_SetRegAND( pVBInfo->P3d4 , 0x11 , 0x7F ) ; /* Unlock CR0~7 */ - if ( ModeNo <= 0x13 ) - { - for( i = 0 ; i < 12 ; i++ ) - { - if ( ModeNo == pVBInfo->UpdateCRT1[ i ].ModeID ) - index = i ; - } - } - else - { - if ( ModeNo == 0x2E && ( pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC == RES640x480x60 ) ) - index = 12 ; - else if ( ModeNo == 0x2E && ( pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC == RES640x480x72 ) ) - index = 13 ; - else if ( ModeNo == 0x2F ) - index = 14 ; - else if ( ModeNo == 0x50 ) - index = 15 ; - else if ( ModeNo == 0x59 ) - index = 16 ; - } - - if( index != -1 ) - { - XGINew_SetReg1( pVBInfo->P3d4 , 0x02 , pVBInfo->UpdateCRT1[ index ].CR02 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x03 , pVBInfo->UpdateCRT1[ index ].CR03 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x15 , pVBInfo->UpdateCRT1[ index ].CR15 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x16 , pVBInfo->UpdateCRT1[ index ].CR16 ) ; - } -} + if (Temp & 0x01) { + XGINew_SetRegOR(pVBInfo->P3c4, 0x06, 0x40); /* 18 bits FP */ + XGINew_SetRegOR(pVBInfo->P3c4, 0x09, 0x40); + } + XGINew_SetRegOR(pVBInfo->P3c4, 0x1E, 0x01); /* Negative blank polarity */ + + XGINew_SetRegAND(pVBInfo->P3c4, 0x30, ~0x20); + XGINew_SetRegAND(pVBInfo->P3c4, 0x35, ~0x80); + + if (ModeNo <= 0x13) { + b3CC = (unsigned char) XGINew_GetReg2(XGI_P3cc); + if (b3CC & 0x40) + XGINew_SetRegOR(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */ + if (b3CC & 0x80) + XGINew_SetRegOR(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */ + } else { + Data = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; + if (Data & 0x4000) + XGINew_SetRegOR(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */ + if (Data & 0x8000) + XGINew_SetRegOR(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */ + } +} + +void XGI_SetXG27LCD(struct vb_device_info *pVBInfo, + unsigned short RefreshRateTableIndex, unsigned short ModeNo) +{ + unsigned short Data, Temp, b3CC; + unsigned short XGI_P3cc; + + XGI_P3cc = pVBInfo->P3cc; + + XGINew_SetReg1(pVBInfo->P3d4, 0x2E, 0x00); + XGINew_SetReg1(pVBInfo->P3d4, 0x2F, 0x00); + XGINew_SetReg1(pVBInfo->P3d4, 0x46, 0x00); + XGINew_SetReg1(pVBInfo->P3d4, 0x47, 0x00); + + Temp = XGINew_GetReg1(pVBInfo->P3d4, 0x37); + if ((Temp & 0x03) == 0) { /* dual 12 */ + XGINew_SetReg1(pVBInfo->P3d4, 0x46, 0x13); + XGINew_SetReg1(pVBInfo->P3d4, 0x47, 0x13); + } + + if (((*pVBInfo->pDVOSetting) & 0xC0) == 0xC0) { + XGINew_SetReg1(pVBInfo->P3d4, 0x2E, *pVBInfo->pCR2E); + XGINew_SetReg1(pVBInfo->P3d4, 0x2F, *pVBInfo->pCR2F); + XGINew_SetReg1(pVBInfo->P3d4, 0x46, *pVBInfo->pCR46); + XGINew_SetReg1(pVBInfo->P3d4, 0x47, *pVBInfo->pCR47); + } + + XGI_SetXG27FPBits(pVBInfo); + + XGINew_SetRegOR(pVBInfo->P3c4, 0x1E, 0x01); /* Negative blank polarity */ + + XGINew_SetRegAND(pVBInfo->P3c4, 0x30, ~0x20); /* Hsync polarity */ + XGINew_SetRegAND(pVBInfo->P3c4, 0x35, ~0x80); /* Vsync polarity */ + + if (ModeNo <= 0x13) { + b3CC = (unsigned char) XGINew_GetReg2(XGI_P3cc); + if (b3CC & 0x40) + XGINew_SetRegOR(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */ + if (b3CC & 0x80) + XGINew_SetRegOR(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */ + } else { + Data = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; + if (Data & 0x4000) + XGINew_SetRegOR(pVBInfo->P3c4, 0x30, 0x20); /* Hsync polarity */ + if (Data & 0x8000) + XGINew_SetRegOR(pVBInfo->P3c4, 0x35, 0x80); /* Vsync polarity */ + } +} /* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1DE */ +/* Function : XGI_UpdateXG21CRTC */ /* Input : */ -/* Output : */ -/* Description : */ +/* Output : CRT1 CRTC */ +/* Description : Modify CRT1 Hsync/Vsync to fix LCD mode timing */ /* --------------------------------------------------------------------- */ +void XGI_UpdateXG21CRTC(unsigned short ModeNo, struct vb_device_info *pVBInfo, + unsigned short RefreshRateTableIndex) +{ + int i, index = -1; + + XGINew_SetRegAND(pVBInfo->P3d4, 0x11, 0x7F); /* Unlock CR0~7 */ + if (ModeNo <= 0x13) { + for (i = 0; i < 12; i++) { + if (ModeNo == pVBInfo->UpdateCRT1[i].ModeID) + index = i; + } + } else { + if (ModeNo == 0x2E + && (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC + == RES640x480x60)) + index = 12; + else if (ModeNo == 0x2E + && (pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC + == RES640x480x72)) + index = 13; + else if (ModeNo == 0x2F) + index = 14; + else if (ModeNo == 0x50) + index = 15; + else if (ModeNo == 0x59) + index = 16; + } + + if (index != -1) { + XGINew_SetReg1(pVBInfo->P3d4, 0x02, + pVBInfo->UpdateCRT1[index].CR02); + XGINew_SetReg1(pVBInfo->P3d4, 0x03, + pVBInfo->UpdateCRT1[index].CR03); + XGINew_SetReg1(pVBInfo->P3d4, 0x15, + pVBInfo->UpdateCRT1[index].CR15); + XGINew_SetReg1(pVBInfo->P3d4, 0x16, + pVBInfo->UpdateCRT1[index].CR16); + } +} + void XGI_SetCRT1DE(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) + unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) { unsigned short resindex, tempax, tempbx, tempcx, temp, modeflag; - unsigned char data; + unsigned char data; - resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; + resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - tempax = pVBInfo->StResInfo[ resindex ].HTotal ; - tempbx = pVBInfo->StResInfo[ resindex ].VTotal ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - tempax = pVBInfo->ModeResInfo[ resindex ].HTotal ; - tempbx = pVBInfo->ModeResInfo[ resindex ].VTotal ; - } + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + tempax = pVBInfo->StResInfo[resindex].HTotal; + tempbx = pVBInfo->StResInfo[resindex].VTotal; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + tempax = pVBInfo->ModeResInfo[resindex].HTotal; + tempbx = pVBInfo->ModeResInfo[resindex].VTotal; + } - if ( modeflag & HalfDCLK ) - tempax = tempax >> 1 ; + if (modeflag & HalfDCLK) + tempax = tempax >> 1; - if ( ModeNo > 0x13 ) - { - if ( modeflag & HalfDCLK ) - tempax = tempax << 1 ; + if (ModeNo > 0x13) { + if (modeflag & HalfDCLK) + tempax = tempax << 1; - temp = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; + temp = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; - if ( temp & InterlaceMode ) - tempbx = tempbx >> 1 ; + if (temp & InterlaceMode) + tempbx = tempbx >> 1; - if ( modeflag & DoubleScanMode ) - tempbx = tempbx << 1 ; - } + if (modeflag & DoubleScanMode) + tempbx = tempbx << 1; + } - tempcx = 8 ; + tempcx = 8; - /* if ( !( modeflag & Charx8Dot ) ) */ - /* tempcx = 9 ; */ + /* if (!(modeflag & Charx8Dot)) */ + /* tempcx = 9; */ - tempax /= tempcx ; - tempax -= 1 ; - tempbx -= 1 ; - tempcx = tempax ; - temp = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11); - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11); - data &= 0x7F ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , data ) ; /* Unlock CRTC */ - XGINew_SetReg1(pVBInfo->P3d4, 0x01, (unsigned short)(tempcx & 0xff)); - XGINew_SetRegANDOR(pVBInfo->P3d4, 0x0b, ~0x0c, (unsigned short)((tempcx & 0x0ff00) >> 10)); - XGINew_SetReg1(pVBInfo->P3d4, 0x12, (unsigned short)(tempbx & 0xff)); - tempax = 0 ; - tempbx = tempbx >> 8 ; + tempax /= tempcx; + tempax -= 1; + tempbx -= 1; + tempcx = tempax; + temp = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); + data &= 0x7F; + XGINew_SetReg1(pVBInfo->P3d4, 0x11, data); /* Unlock CRTC */ + XGINew_SetReg1(pVBInfo->P3d4, 0x01, (unsigned short) (tempcx & 0xff)); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x0b, ~0x0c, + (unsigned short) ((tempcx & 0x0ff00) >> 10)); + XGINew_SetReg1(pVBInfo->P3d4, 0x12, (unsigned short) (tempbx & 0xff)); + tempax = 0; + tempbx = tempbx >> 8; - if ( tempbx & 0x01 ) - tempax |= 0x02 ; + if (tempbx & 0x01) + tempax |= 0x02; - if ( tempbx & 0x02 ) - tempax |= 0x40 ; + if (tempbx & 0x02) + tempax |= 0x40; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x42 , tempax ) ; - data = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x07); - data &= 0xFF ; - tempax = 0 ; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x42, tempax); + data = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x07); + data &= 0xFF; + tempax = 0; - if ( tempbx & 0x04 ) - tempax |= 0x02 ; + if (tempbx & 0x04) + tempax |= 0x02; - XGINew_SetRegANDOR( pVBInfo->P3d4 ,0x0a , ~0x02 , tempax ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , temp ) ; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x0a, ~0x02, tempax); + XGINew_SetReg1(pVBInfo->P3d4, 0x11, temp); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetResInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned short XGI_GetResInfo(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) + unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) { unsigned short resindex; - if ( ModeNo <= 0x13 ) - { - resindex = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; /* si+St_ResInfo */ - } - else - { - resindex = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; /* si+Ext_ResInfo */ - } - return( resindex ) ; -} + if (ModeNo <= 0x13) + resindex = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */ + else + resindex = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */ + return resindex; +} + +void XGI_SetCRT1Offset(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short temp, ah, al, temp2, i, DisplayUnit; + + /* GetOffset */ + temp = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeInfo; + temp = temp >> 8; + temp = pVBInfo->ScreenOffset[temp]; + + temp2 = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; + temp2 &= InterlaceMode; + + if (temp2) + temp = temp << 1; + + temp2 = pVBInfo->ModeType - ModeEGA; + + switch (temp2) { + case 0: + temp2 = 1; + break; + case 1: + temp2 = 2; + break; + case 2: + temp2 = 4; + break; + case 3: + temp2 = 4; + break; + case 4: + temp2 = 6; + break; + case 5: + temp2 = 8; + break; + default: + break; + } + if ((ModeNo >= 0x26) && (ModeNo <= 0x28)) + temp = temp * temp2 + temp2 / 2; + else + temp *= temp2; + + /* SetOffset */ + DisplayUnit = temp; + temp2 = temp; + temp = temp >> 8; /* ah */ + temp &= 0x0F; + i = XGINew_GetReg1(pVBInfo->P3c4, 0x0E); + i &= 0xF0; + i |= temp; + XGINew_SetReg1(pVBInfo->P3c4, 0x0E, i); + + temp = (unsigned char) temp2; + temp &= 0xFF; /* al */ + XGINew_SetReg1(pVBInfo->P3d4, 0x13, temp); + + /* SetDisplayUnit */ + temp2 = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; + temp2 &= InterlaceMode; + if (temp2) + DisplayUnit >>= 1; + + DisplayUnit = DisplayUnit << 5; + ah = (DisplayUnit & 0xff00) >> 8; + al = DisplayUnit & 0x00ff; + if (al == 0) + ah += 1; + else + ah += 2; -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1Offset */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetCRT1Offset(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned short temp , - ah , - al , - temp2 , - i , - DisplayUnit ; - - /* GetOffset */ - temp = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeInfo ; - temp = temp >> 8 ; - temp = pVBInfo->ScreenOffset[ temp ] ; - - temp2 = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; - temp2 &= InterlaceMode ; - - if ( temp2 ) - temp = temp << 1; - - temp2 = pVBInfo->ModeType - ModeEGA ; - - switch( temp2 ) - { - case 0: - temp2 = 1 ; - break ; - case 1: - temp2 = 2 ; - break ; - case 2: - temp2 = 4 ; - break ; - case 3: - temp2 = 4 ; - break ; - case 4: - temp2 = 6 ; - break; - case 5: - temp2 = 8 ; - break ; - default: - break ; - } - - if ( ( ModeNo >= 0x26 ) && ( ModeNo <= 0x28 ) ) - temp = temp * temp2 + temp2 / 2 ; - else - temp *= temp2 ; - - /* SetOffset */ - DisplayUnit = temp ; - temp2 = temp ; - temp = temp >> 8 ; /* ah */ - temp &= 0x0F ; - i = XGINew_GetReg1( pVBInfo->P3c4 , 0x0E ) ; - i &= 0xF0 ; - i |= temp ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x0E , i ) ; - - temp = (unsigned char)temp2; - temp &= 0xFF ; /* al */ - XGINew_SetReg1( pVBInfo->P3d4 , 0x13 , temp ) ; - - /* SetDisplayUnit */ - temp2 = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; - temp2 &= InterlaceMode ; - if ( temp2 ) - DisplayUnit >>= 1 ; - - DisplayUnit = DisplayUnit << 5 ; - ah = ( DisplayUnit & 0xff00 ) >> 8 ; - al = DisplayUnit & 0x00ff ; - if ( al == 0 ) - ah += 1 ; - else - ah += 2 ; - - if ( HwDeviceExtension->jChipType >= XG20 ) - if ( ( ModeNo == 0x4A ) | (ModeNo == 0x49 ) ) - ah -= 1 ; - - XGINew_SetReg1( pVBInfo->P3c4 , 0x10 , ah ) ; -} + if (HwDeviceExtension->jChipType >= XG20) + if ((ModeNo == 0x4A) | (ModeNo == 0x49)) + ah -= 1; + XGINew_SetReg1(pVBInfo->P3c4, 0x10, ah); +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1VCLK */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetCRT1VCLK(unsigned short ModeNo, unsigned short ModeIdIndex, - struct xgi_hw_device_info *HwDeviceExtension, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) + struct xgi_hw_device_info *HwDeviceExtension, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) { unsigned char index, data; - unsigned short vclkindex ; - - if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRTVCLK ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x31 ) & 0xCF ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x31 , data ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , pVBInfo->VCLKData[ index ].SR2B ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , pVBInfo->VCLKData[ index ].SR2C ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2D , 0x01 ) ; - } - else if ( ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) && ( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) - { - vclkindex = XGI_GetVCLK2Ptr( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x31 ) & 0xCF ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x31 , data ) ; - data = pVBInfo->VBVCLKData[ vclkindex ].Part4_A ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , data ) ; - data = pVBInfo->VBVCLKData[ vclkindex ].Part4_B ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , data ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2D , 0x01 ) ; - } - else - { - index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRTVCLK ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x31 ) & 0xCF ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x31 , data ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , pVBInfo->VCLKData[ index ].SR2B ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , pVBInfo->VCLKData[ index ].SR2C ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2D , 0x01 ) ; - } - - if ( HwDeviceExtension->jChipType >= XG20 ) - { - if ( pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag & HalfDCLK ) - { - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x2B ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , data ) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x2C ) ; - index = data ; - index &= 0xE0 ; - data &= 0x1F ; - data = data << 1 ; - data += 1 ; - data |= index ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , data ) ; - } - } -} + unsigned short vclkindex; + + if (pVBInfo->IF_DEF_LVDS == 1) { + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; + data = XGINew_GetReg1(pVBInfo->P3c4, 0x31) & 0xCF; + XGINew_SetReg1(pVBInfo->P3c4, 0x31, data); + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, + pVBInfo->VCLKData[index].SR2B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, + pVBInfo->VCLKData[index].SR2C); + XGINew_SetReg1(pVBInfo->P3c4, 0x2D, 0x01); + } else if ((pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) && (pVBInfo->VBInfo + & SetCRT2ToLCDA)) { + vclkindex = XGI_GetVCLK2Ptr(ModeNo, ModeIdIndex, + RefreshRateTableIndex, HwDeviceExtension, + pVBInfo); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x31) & 0xCF; + XGINew_SetReg1(pVBInfo->P3c4, 0x31, data); + data = pVBInfo->VBVCLKData[vclkindex].Part4_A; + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, data); + data = pVBInfo->VBVCLKData[vclkindex].Part4_B; + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, data); + XGINew_SetReg1(pVBInfo->P3c4, 0x2D, 0x01); + } else { + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; + data = XGINew_GetReg1(pVBInfo->P3c4, 0x31) & 0xCF; + XGINew_SetReg1(pVBInfo->P3c4, 0x31, data); + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, + pVBInfo->VCLKData[index].SR2B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, + pVBInfo->VCLKData[index].SR2C); + XGINew_SetReg1(pVBInfo->P3c4, 0x2D, 0x01); + } + if (HwDeviceExtension->jChipType >= XG20) { + if (pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag & HalfDCLK) { + data = XGINew_GetReg1(pVBInfo->P3c4, 0x2B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, data); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x2C); + index = data; + index &= 0xE0; + data &= 0x1F; + data = data << 1; + data += 1; + data |= index; + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, data); + } + } +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1FIFO */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetCRT1FIFO(unsigned short ModeNo, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned short data ; - - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x3D ) ; - data &= 0xfe ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x3D , data ) ; /* diable auto-threshold */ - - if ( ModeNo > 0x13 ) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x08 , 0x34 ) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x09 ) ; - data &= 0xC0 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x09 , data | 0x30) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x3D ) ; - data |= 0x01 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x3D , data ) ; - } - else - { - if (HwDeviceExtension->jChipType == XG27) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x08 , 0x0E ) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x09 ) ; - data &= 0xC0 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x09 , data | 0x20 ) ; - } - else - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x08 , 0xAE ) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x09 ) ; - data &= 0xF0 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x09 , data ) ; - } - } - - if (HwDeviceExtension->jChipType == XG21) - { - XGI_SetXG21FPBits(pVBInfo); /* Fix SR9[7:6] can't read back */ - } -} + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short data; + + data = XGINew_GetReg1(pVBInfo->P3c4, 0x3D); + data &= 0xfe; + XGINew_SetReg1(pVBInfo->P3c4, 0x3D, data); /* diable auto-threshold */ + + if (ModeNo > 0x13) { + XGINew_SetReg1(pVBInfo->P3c4, 0x08, 0x34); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x09); + data &= 0xC0; + XGINew_SetReg1(pVBInfo->P3c4, 0x09, data | 0x30); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x3D); + data |= 0x01; + XGINew_SetReg1(pVBInfo->P3c4, 0x3D, data); + } else { + if (HwDeviceExtension->jChipType == XG27) { + XGINew_SetReg1(pVBInfo->P3c4, 0x08, 0x0E); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x09); + data &= 0xC0; + XGINew_SetReg1(pVBInfo->P3c4, 0x09, data | 0x20); + } else { + XGINew_SetReg1(pVBInfo->P3c4, 0x08, 0xAE); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x09); + data &= 0xF0; + XGINew_SetReg1(pVBInfo->P3c4, 0x09, data); + } + } + if (HwDeviceExtension->jChipType == XG21) + XGI_SetXG21FPBits(pVBInfo); /* Fix SR9[7:6] can't read back */ +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT1ModeRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetCRT1ModeRegs(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short data , - data2 , - data3 , - infoflag = 0 , - modeflag , - resindex , - xres ; - - if ( ModeNo > 0x13 ) - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - infoflag = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; - } - else - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ModeFlag */ - - if ( XGINew_GetReg1( pVBInfo->P3d4 , 0x31 ) & 0x01 ) - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x1F , 0x3F , 0x00 ) ; - - if ( ModeNo > 0x13 ) - data = infoflag ; - else - data = 0 ; - - data2 = 0 ; - - if ( ModeNo > 0x13 ) - { - if ( pVBInfo->ModeType > 0x02 ) - { - data2 |= 0x02 ; - data3 = pVBInfo->ModeType - ModeVGA ; - data3 = data3 << 2 ; - data2 |= data3 ; - } - } - - data &= InterlaceMode ; - - if ( data ) - data2 |= 0x20 ; - - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x06 , ~0x3F , data2 ) ; - /* XGINew_SetReg1(pVBInfo->P3c4,0x06,data2); */ - resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; - if ( ModeNo <= 0x13 ) - xres = pVBInfo->StResInfo[ resindex ].HTotal ; - else - xres = pVBInfo->ModeResInfo[ resindex ].HTotal ; /* xres->ax */ - - data = 0x0000 ; - if ( infoflag & InterlaceMode ) - { - if ( xres == 1024 ) - data = 0x0035 ; - else if ( xres == 1280 ) - data = 0x0048 ; - } - - data2 = data & 0x00FF ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x19 , 0xFF , data2 ) ; - data2 = ( data & 0xFF00 ) >> 8 ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x19 , 0xFC , data2 ) ; - - if( modeflag & HalfDCLK ) - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x01 , 0xF7 , 0x08 ) ; - - data2 = 0 ; - - if ( modeflag & LineCompareOff ) - data2 |= 0x08 ; - - if ( ModeNo > 0x13 ) - { - if ( pVBInfo->ModeType == ModeEGA ) - data2 |= 0x40 ; - } - - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0F , ~0x48 , data2 ) ; - data = 0x60 ; - if ( pVBInfo->ModeType != ModeText ) - { - data = data ^ 0x60 ; - if ( pVBInfo->ModeType != ModeEGA ) - { - data = data ^ 0xA0 ; - } - } - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x21 , 0x1F , data ) ; - - XGI_SetVCLKState( HwDeviceExtension , ModeNo , RefreshRateTableIndex, pVBInfo) ; - - /* if(modeflag&HalfDCLK)//030305 fix lowresolution bug */ - /* if(XGINew_IF_DEF_NEW_LOWRES) */ - /* XGI_VesaLowResolution(ModeNo,ModeIdIndex);//030305 fix lowresolution bug */ - - data=XGINew_GetReg1( pVBInfo->P3d4 , 0x31 ) ; - - if (HwDeviceExtension->jChipType == XG27 ) - { - if ( data & 0x40 ) - data = 0x2c ; - else - data = 0x6c ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x52 , data ) ; - XGINew_SetRegOR( pVBInfo->P3d4 , 0x51 , 0x10 ) ; - } - else - if (HwDeviceExtension->jChipType >= XG20 ) - { - if ( data & 0x40 ) - data = 0x33 ; - else - data = 0x73 ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x52 , data ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x51 , 0x02 ) ; - } - else - { - if ( data & 0x40 ) - data = 0x2c ; - else - data = 0x6c ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x52 , data ) ; - } + unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short data, data2, data3, infoflag = 0, modeflag, resindex, + xres; -} + if (ModeNo > 0x13) { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + infoflag + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; + } else + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag */ + if (XGINew_GetReg1(pVBInfo->P3d4, 0x31) & 0x01) + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x1F, 0x3F, 0x00); -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetVCLKState */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetVCLKState(struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short data , - data2 = 0 ; - short VCLK ; - - unsigned char index; - - if ( ModeNo <= 0x13 ) - VCLK = 0 ; - else - { - index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRTVCLK ; - index &= IndexMask ; - VCLK = pVBInfo->VCLKData[ index ].CLOCK ; - } - - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x32 ) ; - data &= 0xf3 ; - if ( VCLK >= 200 ) - data |= 0x0c ; /* VCLK > 200 */ - - if ( HwDeviceExtension->jChipType >= XG20 ) - data &= ~0x04 ; /* 2 pixel mode */ - - XGINew_SetReg1( pVBInfo->P3c4 , 0x32 , data ) ; - - if ( HwDeviceExtension->jChipType < XG20 ) - { - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x1F ) ; - data &= 0xE7 ; - if ( VCLK < 200 ) - data |= 0x10 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x1F , data ) ; - } - -/* Jong for Adavantech LCD ripple issue - if ( ( VCLK >= 0 ) && ( VCLK < 135 ) ) - data2 = 0x03 ; - else if ( ( VCLK >= 135 ) && ( VCLK < 160 ) ) - data2 = 0x02 ; - else if ( ( VCLK >= 160 ) && ( VCLK < 260 ) ) - data2 = 0x01 ; - else if ( VCLK > 260 ) - data2 = 0x00 ; -*/ - data2 = 0x00 ; + if (ModeNo > 0x13) + data = infoflag; + else + data = 0; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x07 , 0xFC , data2 ) ; - if (HwDeviceExtension->jChipType >= XG27 ) - { - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x40 , 0xFC , data2&0x03 ) ; - } + data2 = 0; + if (ModeNo > 0x13) { + if (pVBInfo->ModeType > 0x02) { + data2 |= 0x02; + data3 = pVBInfo->ModeType - ModeVGA; + data3 = data3 << 2; + data2 |= data3; + } + } -} + data &= InterlaceMode; + if (data) + data2 |= 0x20; -/* --------------------------------------------------------------------- */ -/* Function : XGI_VesaLowResolution */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -/*void XGI_VesaLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short modeflag; - - if ( ModeNo > 0x13 ) - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - else - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - - if ( ModeNo > 0x13 ) - { - if ( modeflag & DoubleScanMode ) - { - if ( modeflag & HalfDCLK ) - { - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( !( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x01 , 0xf7 , 0x00 ) ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0f , 0x7f , 0x00 ) ; - return ; - } - } - } - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0f , 0xff , 0x80 ) ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x01 , 0xf7 , 0x00 ) ; - return ; - } - } - } - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0f , 0x7f , 0x00 ) ; -} -*/ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x06, ~0x3F, data2); + /* XGINew_SetReg1(pVBInfo->P3c4,0x06,data2); */ + resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); + if (ModeNo <= 0x13) + xres = pVBInfo->StResInfo[resindex].HTotal; + else + xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */ + + data = 0x0000; + if (infoflag & InterlaceMode) { + if (xres == 1024) + data = 0x0035; + else if (xres == 1280) + data = 0x0048; + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_LoadDAC */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_LoadDAC(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short data , data2 , time , - i , j , k , m , n , o , - si , di , bx , dl , al , ah , dh , - *table = NULL ; - - if ( ModeNo <= 0x13 ) - data = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - else - data = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - - data &= DACInfoFlag ; - time = 64 ; - - if ( data == 0x00 ) - table = XGINew_MDA_DAC ; - else if ( data == 0x08 ) - table = XGINew_CGA_DAC ; - else if ( data == 0x10 ) - table = XGINew_EGA_DAC ; - else if ( data == 0x18 ) - { - time = 256 ; - table = XGINew_VGA_DAC ; - } - - if ( time == 256 ) - j = 16 ; - else - j = time ; - - XGINew_SetReg3( pVBInfo->P3c6 , 0xFF ) ; - XGINew_SetReg3( pVBInfo->P3c8 , 0x00 ) ; - - for( i = 0 ; i < j ; i++ ) - { - data = table[ i ] ; - - for( k = 0 ; k < 3 ; k++ ) - { - data2 = 0 ; - - if ( data & 0x01 ) - data2 = 0x2A ; - - if ( data & 0x02 ) - data2 += 0x15 ; - - XGINew_SetReg3( pVBInfo->P3c9 , data2 ) ; - data = data >> 2 ; - } - } - - if ( time == 256 ) - { - for( i = 16 ; i < 32 ; i++ ) - { - data = table[ i ] ; - - for( k = 0 ; k < 3 ; k++ ) - XGINew_SetReg3( pVBInfo->P3c9 , data ) ; - } - - si = 32 ; - - for( m = 0 ; m < 9 ; m++ ) - { - di = si ; - bx = si + 0x04 ; - dl = 0 ; - - for( n = 0 ; n < 3 ; n++ ) - { - for( o = 0 ; o < 5 ; o++ ) - { - dh = table[ si ] ; - ah = table[ di ] ; - al = table[ bx ] ; - si++ ; - XGI_WriteDAC( dl , ah , al , dh, pVBInfo ) ; - } - - si -= 2 ; - - for( o = 0 ; o < 3 ; o++ ) - { - dh = table[ bx ] ; - ah = table[ di ] ; - al = table[ si ] ; - si-- ; - XGI_WriteDAC( dl , ah , al , dh, pVBInfo ) ; - } - - dl++ ; - } - - si += 5 ; - } - } -} + data2 = data & 0x00FF; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x19, 0xFF, data2); + data2 = (data & 0xFF00) >> 8; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x19, 0xFC, data2); + if (modeflag & HalfDCLK) + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x01, 0xF7, 0x08); + + data2 = 0; + + if (modeflag & LineCompareOff) + data2 |= 0x08; + + if (ModeNo > 0x13) { + if (pVBInfo->ModeType == ModeEGA) + data2 |= 0x40; + } + + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0F, ~0x48, data2); + data = 0x60; + if (pVBInfo->ModeType != ModeText) { + data = data ^ 0x60; + if (pVBInfo->ModeType != ModeEGA) + data = data ^ 0xA0; + } + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x21, 0x1F, data); + + XGI_SetVCLKState(HwDeviceExtension, ModeNo, RefreshRateTableIndex, + pVBInfo); + + /* if (modeflag&HalfDCLK) //030305 fix lowresolution bug */ + /* if (XGINew_IF_DEF_NEW_LOWRES) */ + /* XGI_VesaLowResolution(ModeNo, ModeIdIndex); //030305 fix lowresolution bug */ + + data = XGINew_GetReg1(pVBInfo->P3d4, 0x31); + + if (HwDeviceExtension->jChipType == XG27) { + if (data & 0x40) + data = 0x2c; + else + data = 0x6c; + XGINew_SetReg1(pVBInfo->P3d4, 0x52, data); + XGINew_SetRegOR(pVBInfo->P3d4, 0x51, 0x10); + } else if (HwDeviceExtension->jChipType >= XG20) { + if (data & 0x40) + data = 0x33; + else + data = 0x73; + XGINew_SetReg1(pVBInfo->P3d4, 0x52, data); + XGINew_SetReg1(pVBInfo->P3d4, 0x51, 0x02); + } else { + if (data & 0x40) + data = 0x2c; + else + data = 0x6c; + XGINew_SetReg1(pVBInfo->P3d4, 0x52, data); + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_WriteDAC */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_WriteDAC(unsigned short dl, unsigned short ah, - unsigned short al, unsigned short dh, - struct vb_device_info *pVBInfo) -{ - unsigned short temp , bh , bl ; - - bh = ah ; - bl = al ; - - if ( dl != 0 ) - { - temp = bh ; - bh = dh ; - dh = temp ; - if ( dl == 1 ) - { - temp = bl ; - bl = dh ; - dh = temp ; - } - else - { - temp = bl ; - bl = bh ; - bh = temp ; - } - } - XGINew_SetReg3(pVBInfo->P3c9, (unsigned short)dh); - XGINew_SetReg3(pVBInfo->P3c9, (unsigned short)bh); - XGINew_SetReg3(pVBInfo->P3c9, (unsigned short)bl); } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetLCDAGroup */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetLCDAGroup(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) +void XGI_SetVCLKState(struct xgi_hw_device_info *HwDeviceExtension, + unsigned short ModeNo, unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) { - unsigned short RefreshRateTableIndex ; - /* unsigned short temp ; */ + unsigned short data, data2 = 0; + short VCLK; - /* pVBInfo->SelectCRT2Rate = 0 ; */ + unsigned char index; - pVBInfo->SetFlag |= ProgrammingCRT2 ; - RefreshRateTableIndex = XGI_GetRatePtrCRT2( HwDeviceExtension, ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_GetLVDSResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_GetLVDSData( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo); - XGI_ModCRT1Regs( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - XGI_SetLVDSRegs( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetCRT2ECLK( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; -} + if (ModeNo <= 0x13) + VCLK = 0; + else { + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; + index &= IndexMask; + VCLK = pVBInfo->VCLKData[index].CLOCK; + } + data = XGINew_GetReg1(pVBInfo->P3c4, 0x32); + data &= 0xf3; + if (VCLK >= 200) + data |= 0x0c; /* VCLK > 200 */ -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLVDSResInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetLVDSResInfo(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short resindex , xres , yres , modeflag ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; /* si+St_ResInfo */ - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; /* si+Ext_ResInfo */ - } - - - /* if ( ModeNo > 0x13 ) */ - /* modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; */ - /* else */ - /* modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; */ - - if ( ModeNo <= 0x13 ) - { - resindex = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; /* si+St_ResInfo */ - } - else - { - resindex = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; /* si+Ext_ResInfo */ - } - - /* resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; */ - - if ( ModeNo <= 0x13 ) - { - xres = pVBInfo->StResInfo[ resindex ].HTotal ; - yres = pVBInfo->StResInfo[ resindex ].VTotal ; - } - else - { - xres = pVBInfo->ModeResInfo[ resindex ].HTotal ; - yres = pVBInfo->ModeResInfo[ resindex ].VTotal ; - } - if ( ModeNo > 0x13 ) - { - if ( modeflag & HalfDCLK ) - xres = xres << 1 ; - - if ( modeflag & DoubleScanMode ) - yres = yres << 1 ; - } - /* if ( modeflag & Charx8Dot ) */ - /* { */ - - if ( xres == 720 ) - xres = 640 ; - - /* } */ - pVBInfo->VGAHDE = xres ; - pVBInfo->HDE = xres ; - pVBInfo->VGAVDE = yres ; - pVBInfo->VDE = yres ; -} + if (HwDeviceExtension->jChipType >= XG20) + data &= ~0x04; /* 2 pixel mode */ + XGINew_SetReg1(pVBInfo->P3c4, 0x32, data); -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLVDSData */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetLVDSData(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short tempbx ; - struct XGI330_LVDSDataStruct *LCDPtr = NULL ; - struct XGI330_CHTVDataStruct *TVPtr = NULL ; - - tempbx = 2 ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - LCDPtr = (struct XGI330_LVDSDataStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - pVBInfo->VGAHT = LCDPtr->VGAHT ; - pVBInfo->VGAVT = LCDPtr->VGAVT ; - pVBInfo->HT = LCDPtr->LCDHT ; - pVBInfo->VT = LCDPtr->LCDVT ; - } - if ( pVBInfo->IF_DEF_CH7017 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - TVPtr = (struct XGI330_CHTVDataStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - pVBInfo->VGAHT = TVPtr->VGAHT ; - pVBInfo->VGAVT = TVPtr->VGAVT ; - pVBInfo->HT = TVPtr->LCDHT ; - pVBInfo->VT = TVPtr->LCDVT ; - } - } - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - if ( !( pVBInfo->LCDInfo & ( SetLCDtoNonExpanding | EnableScalingLCD ) ) ) - { - if ( ( pVBInfo->LCDResInfo == Panel1024x768 ) || ( pVBInfo->LCDResInfo == Panel1024x768x75 ) ) - { - pVBInfo->HDE = 1024 ; - pVBInfo->VDE = 768 ; - } - else if ( ( pVBInfo->LCDResInfo == Panel1280x1024 ) || ( pVBInfo->LCDResInfo == Panel1280x1024x75 ) ) - { - pVBInfo->HDE = 1280 ; - pVBInfo->VDE = 1024 ; - } - else if ( pVBInfo->LCDResInfo == Panel1400x1050 ) - { - pVBInfo->HDE = 1400 ; - pVBInfo->VDE = 1050 ; - } - else - { - pVBInfo->HDE = 1600 ; - pVBInfo->VDE = 1200 ; - } - } - } -} + if (HwDeviceExtension->jChipType < XG20) { + data = XGINew_GetReg1(pVBInfo->P3c4, 0x1F); + data &= 0xE7; + if (VCLK < 200) + data |= 0x10; + XGINew_SetReg1(pVBInfo->P3c4, 0x1F, data); + } + /* Jong for Adavantech LCD ripple issue + if ((VCLK >= 0) && (VCLK < 135)) + data2 = 0x03; + else if ((VCLK >= 135) && (VCLK < 160)) + data2 = 0x02; + else if ((VCLK >= 160) && (VCLK < 260)) + data2 = 0x01; + else if (VCLK > 260) + data2 = 0x00; + */ + data2 = 0x00; + + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x07, 0xFC, data2); + if (HwDeviceExtension->jChipType >= XG27) + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x40, 0xFC, data2 & 0x03); -/* --------------------------------------------------------------------- */ -/* Function : XGI_ModCRT1Regs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned char index; - unsigned short tempbx , i ; - struct XGI_LVDSCRT1HDataStruct *LCDPtr = NULL; - struct XGI_LVDSCRT1VDataStruct *LCDPtr1 = NULL; - /* struct XGI330_CHTVDataStruct *TVPtr = NULL ; */ - struct XGI_CH7007TV_TimingHStruct *CH7007TV_TimingHPtr = NULL; - struct XGI_CH7007TV_TimingVStruct *CH7007TV_TimingVPtr = NULL; - - if( ModeNo <= 0x13 ) - index = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; - else - index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; - - index= index & IndexMask ; - - if ( ( pVBInfo->IF_DEF_ScaleLCD == 0 ) || ( ( pVBInfo->IF_DEF_ScaleLCD == 1 ) && ( !( pVBInfo->LCDInfo & EnableScalingLCD ) ) ) ) - { - tempbx = 0 ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - LCDPtr = (struct XGI_LVDSCRT1HDataStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - - for( i = 0 ; i < 8 ; i++ ) - pVBInfo->TimingH[ 0 ].data[ i ] = LCDPtr[ 0 ].Reg[ i ] ; - } - - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - CH7007TV_TimingHPtr = (struct XGI_CH7007TV_TimingHStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - - for( i = 0 ; i < 8 ; i++ ) - pVBInfo->TimingH[ 0 ].data[ i ] = CH7007TV_TimingHPtr[ 0 ].data[ i ] ; - } - } - - /* if ( pVBInfo->IF_DEF_CH7017 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - TVPtr = ( struct XGI330_CHTVDataStruct *)XGI_GetTVPtr( tempbx , ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; - } */ - - XGI_SetCRT1Timing_H(pVBInfo,HwDeviceExtension) ; - - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , CH7007TV_TimingHPtr[ 0 ].data[ 8 ] ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2F , CH7007TV_TimingHPtr[ 0 ].data[ 9 ] ) ; - } - - tempbx = 1 ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - LCDPtr1 = (struct XGI_LVDSCRT1VDataStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - for( i = 0 ; i < 7 ; i++ ) - pVBInfo->TimingV[ 0 ].data[ i ] = LCDPtr1[ 0 ].Reg[ i ] ; - } - - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - CH7007TV_TimingVPtr = (struct XGI_CH7007TV_TimingVStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - - for( i = 0 ; i < 7 ; i++ ) - pVBInfo->TimingV[ 0 ].data[ i ] = CH7007TV_TimingVPtr[ 0 ].data[ i ] ; - } - } - /* if ( pVBInfo->IF_DEF_CH7017 == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - TVPtr = ( struct XGI330_CHTVDataStruct *)XGI_GetTVPtr( tempbx , ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; - } */ - - XGI_SetCRT1Timing_V( ModeIdIndex , ModeNo , pVBInfo) ; - - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x33 , ~0x01 , CH7007TV_TimingVPtr[ 0 ].data[ 7 ]&0x01 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , CH7007TV_TimingVPtr[ 0 ].data[8 ] ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x3F , CH7007TV_TimingVPtr[ 0 ].data[9 ] ) ; - - } - } } +/* +void XGI_VesaLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +{ + unsigned short modeflag; -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetLVDSRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short tempbx , tempax , tempcx , tempdx , push1 , push2 , modeflag ; - unsigned long temp , temp1 , temp2 , temp3 , push3 ; - struct XGI330_LCDDataDesStruct *LCDPtr = NULL ; - struct XGI330_LCDDataDesStruct2 *LCDPtr1 = NULL ; - - if ( ModeNo > 0x13 ) - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - else - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - - if ( !( pVBInfo->SetFlag & Win9xDOSMode ) ) - { - if ( ( pVBInfo->IF_DEF_CH7017 == 0 ) || ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) ) - { - if ( pVBInfo->IF_DEF_OEMUtil == 1 ) - { - tempbx = 8 ; - LCDPtr = (struct XGI330_LCDDataDesStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - } - - if ( ( pVBInfo->IF_DEF_OEMUtil == 0 ) || ( LCDPtr == NULL ) ) - { - tempbx = 3 ; - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - LCDPtr1 = (struct XGI330_LCDDataDesStruct2 *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - else - LCDPtr = (struct XGI330_LCDDataDesStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - } - - XGI_GetLCDSync( &tempax , &tempbx ,pVBInfo) ; - push1 = tempbx ; - push2 = tempax ; - - /* GetLCDResInfo */ - if ( ( pVBInfo->LCDResInfo == Panel1024x768 ) || ( pVBInfo->LCDResInfo == Panel1024x768x75 ) ) - { - tempax = 1024 ; - tempbx = 768 ; - } - else if ( ( pVBInfo->LCDResInfo == Panel1280x1024 ) || ( pVBInfo->LCDResInfo == Panel1280x1024x75 ) ) - { - tempax = 1280 ; - tempbx = 1024 ; - } - else if ( pVBInfo->LCDResInfo == Panel1400x1050 ) - { - tempax = 1400 ; - tempbx = 1050 ; - } - else - { - tempax = 1600 ; - tempbx = 1200 ; - } - - if ( pVBInfo->LCDInfo & SetLCDtoNonExpanding ) - { - pVBInfo->HDE=tempax; - pVBInfo->VDE=tempbx; - pVBInfo->VGAHDE=tempax; - pVBInfo->VGAVDE=tempbx; - } - - if ( ( pVBInfo->IF_DEF_ScaleLCD == 1 ) && ( pVBInfo->LCDInfo & EnableScalingLCD ) ) - { - tempax=pVBInfo->HDE; - tempbx=pVBInfo->VDE; - } - - tempax = pVBInfo->HT ; - - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempbx = LCDPtr1->LCDHDES ; - else - tempbx = LCDPtr->LCDHDES ; - - tempcx = pVBInfo->HDE ; - tempbx = tempbx & 0x0fff ; - tempcx += tempbx ; - - if ( tempcx >= tempax ) - tempcx -= tempax ; - - XGINew_SetReg1( pVBInfo->Part1Port , 0x1A , tempbx & 0x07 ) ; - - tempcx = tempcx >> 3 ; - tempbx = tempbx >> 3 ; - - XGINew_SetReg1(pVBInfo->Part1Port, 0x16, (unsigned short)(tempbx & 0xff)); - XGINew_SetReg1(pVBInfo->Part1Port, 0x17, (unsigned short)(tempcx & 0xff)); - - tempax = pVBInfo->HT ; - - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempbx = LCDPtr1->LCDHRS ; - else - tempbx = LCDPtr->LCDHRS ; - - tempcx = push2 ; - - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempcx = LCDPtr1->LCDHSync ; - - tempcx += tempbx ; - - if ( tempcx >= tempax ) - tempcx -= tempax ; - - tempax = tempbx & 0x07 ; - tempax = tempax >> 5 ; - tempcx = tempcx >> 3 ; - tempbx = tempbx >> 3 ; - - tempcx &= 0x1f ; - tempax |= tempcx ; - - XGINew_SetReg1( pVBInfo->Part1Port , 0x15 , tempax ) ; - XGINew_SetReg1(pVBInfo->Part1Port, 0x14, (unsigned short)(tempbx & 0xff)); + if (ModeNo > 0x13) + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + else + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + + if (ModeNo > 0x13) { + if (modeflag & DoubleScanMode) { + if (modeflag & HalfDCLK) { + if (pVBInfo->VBType & VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { + if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) { + if (pVBInfo->VBInfo & SetInSlaveMode) { + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x01, 0xf7, 0x00); + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0f, 0x7f, 0x00); + return; + } + } + } + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0f, 0xff, 0x80); + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x01, 0xf7, 0x00); + return; + } + } + } + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0f, 0x7f, 0x00); +} +*/ - tempax = pVBInfo->VT ; - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempbx = LCDPtr1->LCDVDES ; - else - tempbx = LCDPtr->LCDVDES ; - tempcx = pVBInfo->VDE ; +void XGI_LoadDAC(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short data, data2, time, i, j, k, m, n, o, si, di, bx, dl, al, + ah, dh, *table = NULL; - tempbx = tempbx & 0x0fff ; - tempcx += tempbx ; - if ( tempcx >= tempax ) - tempcx -= tempax ; + if (ModeNo <= 0x13) + data = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + data = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + data &= DACInfoFlag; + time = 64; + + if (data == 0x00) + table = XGINew_MDA_DAC; + else if (data == 0x08) + table = XGINew_CGA_DAC; + else if (data == 0x10) + table = XGINew_EGA_DAC; + else if (data == 0x18) { + time = 256; + table = XGINew_VGA_DAC; + } - XGINew_SetReg1(pVBInfo->Part1Port, 0x1b, (unsigned short)(tempbx & 0xff)); - XGINew_SetReg1(pVBInfo->Part1Port, 0x1c, (unsigned short)(tempcx & 0xff)); + if (time == 256) + j = 16; + else + j = time; - tempbx = ( tempbx >> 8 ) & 0x07 ; - tempcx = ( tempcx >> 8 ) & 0x07 ; + XGINew_SetReg3(pVBInfo->P3c6, 0xFF); + XGINew_SetReg3(pVBInfo->P3c8, 0x00); - XGINew_SetReg1(pVBInfo->Part1Port, 0x1d, (unsigned short)((tempcx << 3) | tempbx)); + for (i = 0; i < j; i++) { + data = table[i]; - tempax = pVBInfo->VT ; - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempbx = LCDPtr1->LCDVRS ; - else - tempbx = LCDPtr->LCDVRS ; + for (k = 0; k < 3; k++) { + data2 = 0; - /* tempbx = tempbx >> 4 ; */ - tempcx = push1 ; + if (data & 0x01) + data2 = 0x2A; - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempcx = LCDPtr1->LCDVSync ; + if (data & 0x02) + data2 += 0x15; - tempcx += tempbx ; - if ( tempcx >= tempax ) - tempcx -= tempax ; + XGINew_SetReg3(pVBInfo->P3c9, data2); + data = data >> 2; + } + } - XGINew_SetReg1(pVBInfo->Part1Port, 0x18, (unsigned short)(tempbx & 0xff)); - XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, ~0x0f, (unsigned short)(tempcx & 0x0f)); + if (time == 256) { + for (i = 16; i < 32; i++) { + data = table[i]; + + for (k = 0; k < 3; k++) + XGINew_SetReg3(pVBInfo->P3c9, data); + } + + si = 32; + + for (m = 0; m < 9; m++) { + di = si; + bx = si + 0x04; + dl = 0; + + for (n = 0; n < 3; n++) { + for (o = 0; o < 5; o++) { + dh = table[si]; + ah = table[di]; + al = table[bx]; + si++; + XGI_WriteDAC(dl, ah, al, dh, pVBInfo); + } + + si -= 2; + + for (o = 0; o < 3; o++) { + dh = table[bx]; + ah = table[di]; + al = table[si]; + si--; + XGI_WriteDAC(dl, ah, al, dh, pVBInfo); + } + + dl++; + } + + si += 5; + } + } +} - tempax = ( ( tempbx >> 8 ) & 0x07 ) << 3 ; +void XGI_WriteDAC(unsigned short dl, unsigned short ah, unsigned short al, + unsigned short dh, struct vb_device_info *pVBInfo) +{ + unsigned short temp, bh, bl; - tempbx = pVBInfo->VGAVDE ; - if ( tempbx != pVBInfo->VDE ) - tempax |= 0x40 ; + bh = ah; + bl = al; - if ( pVBInfo->LCDInfo & EnableLVDSDDA ) - tempax |= 0x40 ; + if (dl != 0) { + temp = bh; + bh = dh; + dh = temp; + if (dl == 1) { + temp = bl; + bl = dh; + dh = temp; + } else { + temp = bl; + bl = bh; + bh = temp; + } + } + XGINew_SetReg3(pVBInfo->P3c9, (unsigned short) dh); + XGINew_SetReg3(pVBInfo->P3c9, (unsigned short) bh); + XGINew_SetReg3(pVBInfo->P3c9, (unsigned short) bl); +} - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x1a , 0x07 , tempax ) ; +void XGI_SetLCDAGroup(unsigned short ModeNo, unsigned short ModeIdIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short RefreshRateTableIndex; + /* unsigned short temp ; */ - tempcx = pVBInfo->VGAVT ; - tempbx = pVBInfo->VDE ; - tempax = pVBInfo->VGAVDE ; - tempcx -= tempax ; + /* pVBInfo->SelectCRT2Rate = 0; */ - temp = tempax ; /* 0430 ylshieh */ - temp1 = ( temp << 18 ) / tempbx ; + pVBInfo->SetFlag |= ProgrammingCRT2; + RefreshRateTableIndex = XGI_GetRatePtrCRT2(HwDeviceExtension, ModeNo, + ModeIdIndex, pVBInfo); + XGI_GetLVDSResInfo(ModeNo, ModeIdIndex, pVBInfo); + XGI_GetLVDSData(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); + XGI_ModCRT1Regs(ModeNo, ModeIdIndex, RefreshRateTableIndex, + HwDeviceExtension, pVBInfo); + XGI_SetLVDSRegs(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); + XGI_SetCRT2ECLK(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); +} - tempdx = (unsigned short)((temp << 18) % tempbx); +void XGI_GetLVDSResInfo(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short resindex, xres, yres, modeflag; - if ( tempdx != 0 ) - temp1 += 1 ; + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */ + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */ - temp2 = temp1 ; - push3 = temp2 ; + /* if (ModeNo > 0x13) */ + /* modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; */ + /* else */ + /* modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; */ - XGINew_SetReg1(pVBInfo->Part1Port, 0x37, (unsigned short)(temp2 & 0xff)); - XGINew_SetReg1(pVBInfo->Part1Port, 0x36, (unsigned short)((temp2 >> 8) & 0xff)); + if (ModeNo <= 0x13) + resindex = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */ + else + resindex = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */ - tempbx = (unsigned short)(temp2 >> 16); - tempax = tempbx & 0x03 ; + /* resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); */ - tempbx = pVBInfo->VGAVDE ; - if ( tempbx == pVBInfo->VDE ) - tempax |= 0x04 ; + if (ModeNo <= 0x13) { + xres = pVBInfo->StResInfo[resindex].HTotal; + yres = pVBInfo->StResInfo[resindex].VTotal; + } else { + xres = pVBInfo->ModeResInfo[resindex].HTotal; + yres = pVBInfo->ModeResInfo[resindex].VTotal; + } + if (ModeNo > 0x13) { + if (modeflag & HalfDCLK) + xres = xres << 1; - XGINew_SetReg1( pVBInfo->Part1Port , 0x35 , tempax ) ; + if (modeflag & DoubleScanMode) + yres = yres << 1; + } + /* if (modeflag & Charx8Dot) */ + /* { */ - if ( pVBInfo->VBType & VB_XGI301C ) - { - temp2 = push3 ; - XGINew_SetReg1(pVBInfo->Part4Port, 0x3c, (unsigned short)(temp2 & 0xff)); - XGINew_SetReg1(pVBInfo->Part4Port, 0x3b, (unsigned short)((temp2 >> 8) & 0xff)); - tempbx = (unsigned short)(temp2 >> 16); - XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x3a, ~0xc0, (unsigned short)((tempbx & 0xff) << 6)); + if (xres == 720) + xres = 640; - tempcx = pVBInfo->VGAVDE ; - if ( tempcx == pVBInfo->VDE ) - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x30 , ~0x0c , 0x00 ) ; - else - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x30 , ~0x0c , 0x08 ) ; - } + /* } */ + pVBInfo->VGAHDE = xres; + pVBInfo->HDE = xres; + pVBInfo->VGAVDE = yres; + pVBInfo->VDE = yres; +} - tempcx = pVBInfo->VGAHDE ; - tempbx = pVBInfo->HDE ; +void XGI_GetLVDSData(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbx; + struct XGI330_LVDSDataStruct *LCDPtr = NULL; + struct XGI330_CHTVDataStruct *TVPtr = NULL; - temp1 = tempcx << 16 ; + tempbx = 2; - tempax = (unsigned short)(temp1 / tempbx); + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + LCDPtr = (struct XGI330_LVDSDataStruct *) XGI_GetLcdPtr(tempbx, + ModeNo, ModeIdIndex, RefreshRateTableIndex, + pVBInfo); + pVBInfo->VGAHT = LCDPtr->VGAHT; + pVBInfo->VGAVT = LCDPtr->VGAVT; + pVBInfo->HT = LCDPtr->LCDHT; + pVBInfo->VT = LCDPtr->LCDVT; + } + if (pVBInfo->IF_DEF_CH7017 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) { + TVPtr = (struct XGI330_CHTVDataStruct *) XGI_GetTVPtr( + tempbx, ModeNo, ModeIdIndex, + RefreshRateTableIndex, pVBInfo); + pVBInfo->VGAHT = TVPtr->VGAHT; + pVBInfo->VGAVT = TVPtr->VGAVT; + pVBInfo->HT = TVPtr->LCDHT; + pVBInfo->VT = TVPtr->LCDVT; + } + } - if ( ( tempbx & 0xffff ) == ( tempcx & 0xffff ) ) - tempax = 65535 ; + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + if (!(pVBInfo->LCDInfo & (SetLCDtoNonExpanding + | EnableScalingLCD))) { + if ((pVBInfo->LCDResInfo == Panel1024x768) + || (pVBInfo->LCDResInfo + == Panel1024x768x75)) { + pVBInfo->HDE = 1024; + pVBInfo->VDE = 768; + } else if ((pVBInfo->LCDResInfo == Panel1280x1024) + || (pVBInfo->LCDResInfo + == Panel1280x1024x75)) { + pVBInfo->HDE = 1280; + pVBInfo->VDE = 1024; + } else if (pVBInfo->LCDResInfo == Panel1400x1050) { + pVBInfo->HDE = 1400; + pVBInfo->VDE = 1050; + } else { + pVBInfo->HDE = 1600; + pVBInfo->VDE = 1200; + } + } + } +} - temp3 = tempax ; - temp1 = pVBInfo->VGAHDE << 16 ; +void XGI_ModCRT1Regs(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned char index; + unsigned short tempbx, i; + struct XGI_LVDSCRT1HDataStruct *LCDPtr = NULL; + struct XGI_LVDSCRT1VDataStruct *LCDPtr1 = NULL; + /* struct XGI330_CHTVDataStruct *TVPtr = NULL; */ + struct XGI_CH7007TV_TimingHStruct *CH7007TV_TimingHPtr = NULL; + struct XGI_CH7007TV_TimingVStruct *CH7007TV_TimingVPtr = NULL; + + if (ModeNo <= 0x13) + index = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + else + index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + + index = index & IndexMask; + + if ((pVBInfo->IF_DEF_ScaleLCD == 0) || ((pVBInfo->IF_DEF_ScaleLCD == 1) + && (!(pVBInfo->LCDInfo & EnableScalingLCD)))) { + tempbx = 0; + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + LCDPtr + = (struct XGI_LVDSCRT1HDataStruct *) XGI_GetLcdPtr( + tempbx, ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + + for (i = 0; i < 8; i++) + pVBInfo->TimingH[0].data[i] = LCDPtr[0].Reg[i]; + } + + if (pVBInfo->IF_DEF_CH7007 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) { + CH7007TV_TimingHPtr + = (struct XGI_CH7007TV_TimingHStruct *) XGI_GetTVPtr( + tempbx, + ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + + for (i = 0; i < 8; i++) + pVBInfo->TimingH[0].data[i] + = CH7007TV_TimingHPtr[0].data[i]; + } + } + + /* if (pVBInfo->IF_DEF_CH7017 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) + TVPtr = (struct XGI330_CHTVDataStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); + } + */ + + XGI_SetCRT1Timing_H(pVBInfo, HwDeviceExtension); + + if (pVBInfo->IF_DEF_CH7007 == 1) { + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, + CH7007TV_TimingHPtr[0].data[8]); + XGINew_SetReg1(pVBInfo->P3c4, 0x2F, + CH7007TV_TimingHPtr[0].data[9]); + } + + tempbx = 1; + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + LCDPtr1 + = (struct XGI_LVDSCRT1VDataStruct *) XGI_GetLcdPtr( + tempbx, ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + for (i = 0; i < 7; i++) + pVBInfo->TimingV[0].data[i] = LCDPtr1[0].Reg[i]; + } + + if (pVBInfo->IF_DEF_CH7007 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) { + CH7007TV_TimingVPtr + = (struct XGI_CH7007TV_TimingVStruct *) XGI_GetTVPtr( + tempbx, + ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + + for (i = 0; i < 7; i++) + pVBInfo->TimingV[0].data[i] + = CH7007TV_TimingVPtr[0].data[i]; + } + } + /* if (pVBInfo->IF_DEF_CH7017 == 1) { + if (pVBInfo->VBInfo & SetCRT2ToTV) + TVPtr = (struct XGI330_CHTVDataStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); + } + */ + + XGI_SetCRT1Timing_V(ModeIdIndex, ModeNo, pVBInfo); + + if (pVBInfo->IF_DEF_CH7007 == 1) { + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x33, ~0x01, + CH7007TV_TimingVPtr[0].data[7] & 0x01); + XGINew_SetReg1(pVBInfo->P3c4, 0x34, + CH7007TV_TimingVPtr[0].data[8]); + XGINew_SetReg1(pVBInfo->P3c4, 0x3F, + CH7007TV_TimingVPtr[0].data[9]); + + } + } +} - temp1 /= temp3 ; - temp3 = temp3 << 16 ; - temp1 -= 1 ; +void XGI_SetLVDSRegs(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbx, tempax, tempcx, tempdx, push1, push2, modeflag; + unsigned long temp, temp1, temp2, temp3, push3; + struct XGI330_LCDDataDesStruct *LCDPtr = NULL; + struct XGI330_LCDDataDesStruct2 *LCDPtr1 = NULL; - temp3 = ( temp3 & 0xffff0000 ) + ( temp1 & 0xffff ) ; + if (ModeNo > 0x13) + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + else + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + + if (!(pVBInfo->SetFlag & Win9xDOSMode)) { + if ((pVBInfo->IF_DEF_CH7017 == 0) || (pVBInfo->VBInfo + & (SetCRT2ToLCD | SetCRT2ToLCDA))) { + if (pVBInfo->IF_DEF_OEMUtil == 1) { + tempbx = 8; + LCDPtr + = (struct XGI330_LCDDataDesStruct *) XGI_GetLcdPtr( + tempbx, + ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + } + + if ((pVBInfo->IF_DEF_OEMUtil == 0) || (LCDPtr == NULL)) { + tempbx = 3; + if (pVBInfo->LCDInfo & EnableScalingLCD) + LCDPtr1 + = (struct XGI330_LCDDataDesStruct2 *) XGI_GetLcdPtr( + tempbx, + ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + else + LCDPtr + = (struct XGI330_LCDDataDesStruct *) XGI_GetLcdPtr( + tempbx, + ModeNo, + ModeIdIndex, + RefreshRateTableIndex, + pVBInfo); + } + + XGI_GetLCDSync(&tempax, &tempbx, pVBInfo); + push1 = tempbx; + push2 = tempax; + + /* GetLCDResInfo */ + if ((pVBInfo->LCDResInfo == Panel1024x768) + || (pVBInfo->LCDResInfo + == Panel1024x768x75)) { + tempax = 1024; + tempbx = 768; + } else if ((pVBInfo->LCDResInfo == Panel1280x1024) + || (pVBInfo->LCDResInfo + == Panel1280x1024x75)) { + tempax = 1280; + tempbx = 1024; + } else if (pVBInfo->LCDResInfo == Panel1400x1050) { + tempax = 1400; + tempbx = 1050; + } else { + tempax = 1600; + tempbx = 1200; + } + + if (pVBInfo->LCDInfo & SetLCDtoNonExpanding) { + pVBInfo->HDE = tempax; + pVBInfo->VDE = tempbx; + pVBInfo->VGAHDE = tempax; + pVBInfo->VGAVDE = tempbx; + } + + if ((pVBInfo->IF_DEF_ScaleLCD == 1) + && (pVBInfo->LCDInfo & EnableScalingLCD)) { + tempax = pVBInfo->HDE; + tempbx = pVBInfo->VDE; + } + + tempax = pVBInfo->HT; + + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempbx = LCDPtr1->LCDHDES; + else + tempbx = LCDPtr->LCDHDES; + + tempcx = pVBInfo->HDE; + tempbx = tempbx & 0x0fff; + tempcx += tempbx; + + if (tempcx >= tempax) + tempcx -= tempax; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x1A, tempbx & 0x07); + + tempcx = tempcx >> 3; + tempbx = tempbx >> 3; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x16, + (unsigned short) (tempbx & 0xff)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x17, + (unsigned short) (tempcx & 0xff)); + + tempax = pVBInfo->HT; + + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempbx = LCDPtr1->LCDHRS; + else + tempbx = LCDPtr->LCDHRS; + + tempcx = push2; + + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempcx = LCDPtr1->LCDHSync; + + tempcx += tempbx; + + if (tempcx >= tempax) + tempcx -= tempax; + + tempax = tempbx & 0x07; + tempax = tempax >> 5; + tempcx = tempcx >> 3; + tempbx = tempbx >> 3; + + tempcx &= 0x1f; + tempax |= tempcx; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x15, tempax); + XGINew_SetReg1(pVBInfo->Part1Port, 0x14, + (unsigned short) (tempbx & 0xff)); + + tempax = pVBInfo->VT; + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempbx = LCDPtr1->LCDVDES; + else + tempbx = LCDPtr->LCDVDES; + tempcx = pVBInfo->VDE; + + tempbx = tempbx & 0x0fff; + tempcx += tempbx; + if (tempcx >= tempax) + tempcx -= tempax; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x1b, + (unsigned short) (tempbx & 0xff)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x1c, + (unsigned short) (tempcx & 0xff)); + + tempbx = (tempbx >> 8) & 0x07; + tempcx = (tempcx >> 8) & 0x07; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x1d, + (unsigned short) ((tempcx << 3) + | tempbx)); + + tempax = pVBInfo->VT; + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempbx = LCDPtr1->LCDVRS; + else + tempbx = LCDPtr->LCDVRS; - tempax = (unsigned short)(temp3 & 0xff); - XGINew_SetReg1( pVBInfo->Part1Port , 0x1f , tempax ) ; + /* tempbx = tempbx >> 4; */ + tempcx = push1; - temp1 = pVBInfo->VGAVDE << 18 ; - temp1 = temp1 / push3 ; - tempbx = (unsigned short)(temp1 & 0xffff); + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempcx = LCDPtr1->LCDVSync; - if ( pVBInfo->LCDResInfo == Panel1024x768 ) - tempbx -= 1 ; + tempcx += tempbx; + if (tempcx >= tempax) + tempcx -= tempax; - tempax = ( ( tempbx >> 8 ) & 0xff ) << 3 ; - tempax |= (unsigned short)((temp3 >> 8) & 0x07); - XGINew_SetReg1(pVBInfo->Part1Port, 0x20, (unsigned short)(tempax & 0xff)); - XGINew_SetReg1(pVBInfo->Part1Port, 0x21, (unsigned short)(tempbx & 0xff)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x18, + (unsigned short) (tempbx & 0xff)); + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, ~0x0f, + (unsigned short) (tempcx & 0x0f)); - temp3 = temp3 >> 16 ; + tempax = ((tempbx >> 8) & 0x07) << 3; - if ( modeflag & HalfDCLK ) - temp3 = temp3 >> 1 ; + tempbx = pVBInfo->VGAVDE; + if (tempbx != pVBInfo->VDE) + tempax |= 0x40; - XGINew_SetReg1(pVBInfo->Part1Port , 0x22, (unsigned short)((temp3 >> 8) & 0xff)); - XGINew_SetReg1(pVBInfo->Part1Port , 0x23, (unsigned short)(temp3 & 0xff)); - } - } -} + if (pVBInfo->LCDInfo & EnableLVDSDDA) + tempax |= 0x40; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x1a, 0x07, + tempax); -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT2ECLK */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetCRT2ECLK(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) -{ - unsigned char di_0, di_1, tempal; - int i ; - - tempal = XGI_GetVCLKPtr( RefreshRateTableIndex , ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_GetVCLKLen( tempal , &di_0 , &di_1, pVBInfo ) ; - XGI_GetLCDVCLKPtr( &di_0 , &di_1, pVBInfo ) ; - - for( i = 0 ; i < 4 ; i++ ) - { - XGINew_SetRegANDOR(pVBInfo->P3d4, 0x31, ~0x30, (unsigned short)(0x10 * i)); - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x2b , di_0 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2c , di_1 ) ; - } - else if ( ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) && ( !( pVBInfo->VBInfo & SetInSlaveMode ) ) ) - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x2e , di_0 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2f , di_1 ) ; - } - else - { - XGINew_SetReg1( pVBInfo->P3c4 , 0x2b , di_0 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2c , di_1 ) ; - } - } -} + tempcx = pVBInfo->VGAVT; + tempbx = pVBInfo->VDE; + tempax = pVBInfo->VGAVDE; + tempcx -= tempax; + temp = tempax; /* 0430 ylshieh */ + temp1 = (temp << 18) / tempbx; -/* --------------------------------------------------------------------- */ -/* Function : XGI_UpdateModeInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short tempcl , - tempch , - temp , - tempbl , - tempax ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempcl = 0 ; - tempch = 0 ; - temp = XGINew_GetReg1( pVBInfo->P3c4 , 0x01 ) ; - - if ( !( temp & 0x20 ) ) - { - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x17 ) ; - if ( temp & 0x80 ) - { - if ( ( HwDeviceExtension->jChipType >= XG20 ) || ( HwDeviceExtension->jChipType >= XG40 ) ) - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x53 ) ; - else - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x63 ) ; - - if ( !( temp & 0x40 ) ) - tempcl |= ActiveCRT1 ; - } - } - - temp = XGINew_GetReg1( pVBInfo->Part1Port , 0x2e ) ; - temp &= 0x0f ; - - if ( !( temp == 0x08 ) ) - { - tempax = XGINew_GetReg1( pVBInfo->Part1Port , 0x13 ) ; /* Check ChannelA by Part1_13 [2003/10/03] */ - if ( tempax & 0x04 ) - tempcl = tempcl | ActiveLCD ; - - temp &= 0x05 ; - - if ( !( tempcl & ActiveLCD ) ) - if ( temp == 0x01 ) - tempcl |= ActiveCRT2 ; - - if ( temp == 0x04 ) - tempcl |= ActiveLCD ; - - if ( temp == 0x05 ) - { - temp = XGINew_GetReg1( pVBInfo->Part2Port , 0x00 ) ; - - if( !( temp & 0x08 ) ) - tempch |= ActiveAVideo ; - - if ( !( temp & 0x04 ) ) - tempch |= ActiveSVideo ; - - if ( temp & 0x02 ) - tempch |= ActiveSCART ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( temp & 0x01 ) - tempch |= ActiveHiTV ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToYPbPr ) - { - temp = XGINew_GetReg1( pVBInfo->Part2Port , 0x4d ) ; - - if ( temp & 0x10 ) - tempch |= ActiveYPbPr ; - } - - if ( tempch != 0 ) - tempcl |= ActiveTV ; - } - } - - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x3d ) ; - if ( tempcl & ActiveLCD ) - { - if ( ( pVBInfo->SetFlag & ReserveTVOption ) ) - { - if ( temp & ActiveTV ) - tempcl |= ActiveTV ; - } - } - temp = tempcl ; - tempbl = ~ModeSwitchStatus ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x3d , tempbl , temp ) ; - - if ( !( pVBInfo->SetFlag & ReserveTVOption ) ) - XGINew_SetReg1( pVBInfo->P3d4 , 0x3e , tempch ) ; - } - else - { - return ; - } -} + tempdx = (unsigned short) ((temp << 18) % tempbx); + if (tempdx != 0) + temp1 += 1; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVGAType */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetVGAType(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - /* - if ( HwDeviceExtension->jChipType >= XG20 ) - { - pVBInfo->Set_VGAType = XG20; - } - else if ( HwDeviceExtension->jChipType >= XG40 ) - { - pVBInfo->Set_VGAType = VGA_XGI340 ; - } - */ - pVBInfo->Set_VGAType = HwDeviceExtension->jChipType; -} + temp2 = temp1; + push3 = temp2; + XGINew_SetReg1(pVBInfo->Part1Port, 0x37, + (unsigned short) (temp2 & 0xff)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x36, + (unsigned short) ((temp2 >> 8) & 0xff)); -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVBType */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetVBType(struct vb_device_info *pVBInfo) -{ - unsigned short flag , tempbx , tempah ; - - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - pVBInfo->VBType = VB_CH7007 ; - return; - } - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - tempbx = VB_XGI302B ; - flag = XGINew_GetReg1( pVBInfo->Part4Port , 0x00 ) ; - if ( flag != 0x02 ) - { - tempbx = VB_XGI301 ; - flag = XGINew_GetReg1( pVBInfo->Part4Port , 0x01 ) ; - if ( flag >= 0xB0 ) - { - tempbx = VB_XGI301B ; - if ( flag >= 0xC0 ) - { - tempbx = VB_XGI301C ; - if ( flag >= 0xD0 ) - { - tempbx = VB_XGI301LV ; - if ( flag >= 0xE0 ) - { - tempbx = VB_XGI302LV ; - tempah = XGINew_GetReg1( pVBInfo->Part4Port , 0x39 ) ; - if ( tempah != 0xFF ) - tempbx = VB_XGI301C ; - } - } - } - - if ( tempbx & ( VB_XGI301B | VB_XGI302B ) ) - { - flag = XGINew_GetReg1( pVBInfo->Part4Port , 0x23 ) ; - - if ( !( flag & 0x02 ) ) - tempbx = tempbx | VB_NoLCD ; - } - } - } - pVBInfo->VBType = tempbx ; - } -/* - else if ( pVBInfo->IF_DEF_CH7017 == 1 ) - pVBInfo->VBType = VB_CH7017 ; - else //LVDS - pVBInfo->VBType = VB_LVDS_NS ; -*/ + tempbx = (unsigned short) (temp2 >> 16); + tempax = tempbx & 0x03; -} + tempbx = pVBInfo->VGAVDE; + if (tempbx == pVBInfo->VDE) + tempax |= 0x04; + XGINew_SetReg1(pVBInfo->Part1Port, 0x35, tempax); -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVBInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex, struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short tempax , - push , - tempbx , - temp , - modeflag ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } - - pVBInfo->SetFlag = 0 ; - pVBInfo->ModeType = modeflag & ModeInfoFlag ; - tempbx = 0 ; - - if ( pVBInfo->VBType & 0xFFFF ) - { - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x30 ) ; /* Check Display Device */ - tempbx = tempbx | temp ; - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x31 ) ; - push = temp ; - push = push << 8 ; - tempax = temp << 8 ; - tempbx = tempbx | tempax ; - temp = ( SetCRT2ToDualEdge | SetCRT2ToYPbPr | SetCRT2ToLCDA | SetInSlaveMode | DisableCRT2Display ) ; - temp = 0xFFFF ^ temp ; - tempbx &= temp ; - - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x38 ) ; - - if ( pVBInfo->IF_DEF_LCDA == 1 ) - { - - if ( ( pVBInfo->Set_VGAType >= XG20 ) || ( pVBInfo->Set_VGAType >= XG40 )) - { - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - /* if ( ( pVBInfo->VBType & VB_XGI302B ) || ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) || ( pVBInfo->VBType & VB_XGI301C ) ) */ - if ( pVBInfo->VBType & ( VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( temp & EnableDualEdge ) - { - tempbx |= SetCRT2ToDualEdge ; - - if ( temp & SetToLCDA ) - tempbx |= SetCRT2ToLCDA ; - } - } - } - else if ( pVBInfo->IF_DEF_CH7017 == 1 ) - { - if ( pVBInfo->VBType & VB_CH7017 ) - { - if ( temp & EnableDualEdge ) - { - tempbx |= SetCRT2ToDualEdge ; - - if ( temp & SetToLCDA ) - tempbx |= SetCRT2ToLCDA ; - } - } - } - } - } - - if ( pVBInfo->IF_DEF_YPbPr == 1 ) - { - if ( ( ( pVBInfo->IF_DEF_LVDS == 0 ) && ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) || ( pVBInfo->VBType & VB_XGI301C ) ) ) - || ( ( pVBInfo->IF_DEF_CH7017 == 1 ) && ( pVBInfo->VBType&VB_CH7017 ) ) || ( (pVBInfo->IF_DEF_CH7007 == 1) && (pVBInfo->VBType&VB_CH7007) ) ) /* [Billy] 07/05/04 */ - { - if ( temp & SetYPbPr ) /* temp = CR38 */ - { - if ( pVBInfo->IF_DEF_HiVision == 1 ) - { - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x35 ) ; /* shampoo add for new scratch */ - temp &= YPbPrMode ; - tempbx |= SetCRT2ToHiVisionTV ; - - if ( temp != YPbPrMode1080i ) { - tempbx &= ( ~SetCRT2ToHiVisionTV ) ; - tempbx |= SetCRT2ToYPbPr ; } - } - - /* tempbx |= SetCRT2ToYPbPr ; */ - } - } - } - - tempax = push ; /* restore CR31 */ - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( pVBInfo->IF_DEF_YPbPr == 1 ) - { - if ( pVBInfo->IF_DEF_HiVision == 1 ) - temp = 0x09FC ; - else - temp = 0x097C ; - } - else - { - if ( pVBInfo->IF_DEF_HiVision == 1 ) - temp = 0x01FC ; - else - temp = 0x017C ; - } - } - else /* 3nd party chip */ - { - if ( pVBInfo->IF_DEF_CH7017 == 1 ) - temp = ( SetCRT2ToTV | SetCRT2ToLCD | SetCRT2ToLCDA ) ; - else if ( pVBInfo->IF_DEF_CH7007 == 1 ) /* [Billy] 07/05/03 */ - { - temp = SetCRT2ToTV ; - } - else - temp = SetCRT2ToLCD ; - } - - if ( !( tempbx & temp ) ) - { - tempax |= DisableCRT2Display ; - tempbx = 0 ; - } - - if ( pVBInfo->IF_DEF_LCDA == 1 ) /* Select Display Device */ - { - if ( !( pVBInfo->VBType & VB_NoLCD ) ) - { - if ( tempbx & SetCRT2ToLCDA ) - { - if ( tempbx & SetSimuScanMode ) - tempbx &= ( ~( SetCRT2ToLCD | SetCRT2ToRAMDAC | SwitchToCRT2 ) ) ; - else - tempbx &= ( ~( SetCRT2ToLCD | SetCRT2ToRAMDAC | SetCRT2ToTV | SwitchToCRT2 ) ) ; - } - } - } - - /* shampoo add */ - if ( !( tempbx & ( SwitchToCRT2 | SetSimuScanMode ) ) ) /* for driver abnormal */ - { - if ( pVBInfo->IF_DEF_CRT2Monitor == 1 ) - { - if ( tempbx & SetCRT2ToRAMDAC ) - { - tempbx &= ( 0xFF00 | SetCRT2ToRAMDAC | SwitchToCRT2 | SetSimuScanMode ) ; - tempbx &= ( 0x00FF | ( ~SetCRT2ToYPbPr ) ) ; - } - } - else - tempbx &= ( ~( SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV ) ) ; - } - - if ( !( pVBInfo->VBType & VB_NoLCD ) ) - { - if ( tempbx & SetCRT2ToLCD ) - { - tempbx &= ( 0xFF00 | SetCRT2ToLCD | SwitchToCRT2 | SetSimuScanMode ) ; - tempbx &= ( 0x00FF | ( ~SetCRT2ToYPbPr ) ) ; - } - } - - if ( tempbx & SetCRT2ToSCART ) - { - tempbx &= ( 0xFF00 | SetCRT2ToSCART | SwitchToCRT2 | SetSimuScanMode ) ; - tempbx &= ( 0x00FF | ( ~SetCRT2ToYPbPr ) ) ; - } - - if ( pVBInfo->IF_DEF_YPbPr == 1 ) - { - if ( tempbx & SetCRT2ToYPbPr ) - tempbx &= ( 0xFF00 | SwitchToCRT2 | SetSimuScanMode ) ; - } - - if ( pVBInfo->IF_DEF_HiVision == 1 ) - { - if ( tempbx & SetCRT2ToHiVisionTV ) - tempbx &= ( 0xFF00 | SetCRT2ToHiVisionTV | SwitchToCRT2 | SetSimuScanMode ) ; - } - - if ( tempax & DisableCRT2Display ) /* Set Display Device Info */ - { - if ( !( tempbx & ( SwitchToCRT2 | SetSimuScanMode ) ) ) - tempbx = DisableCRT2Display ; - } - - if ( !( tempbx & DisableCRT2Display ) ) - { - if ( ( !( tempbx & DriverMode ) ) || ( !( modeflag & CRT2Mode ) ) ) - { - if ( pVBInfo->IF_DEF_LCDA == 1 ) - { - if ( !( tempbx & SetCRT2ToLCDA ) ) - tempbx |= ( SetInSlaveMode | SetSimuScanMode ) ; - } - - if ( pVBInfo->IF_DEF_VideoCapture == 1 ) - { - if ( ( ( HwDeviceExtension->jChipType == XG40 ) && ( pVBInfo->Set_VGAType == XG40 ) ) - || ( ( HwDeviceExtension->jChipType == XG41 ) && ( pVBInfo->Set_VGAType == XG41 ) ) - || ( ( HwDeviceExtension->jChipType == XG42 ) && ( pVBInfo->Set_VGAType == XG42 ) ) - || ( ( HwDeviceExtension->jChipType == XG45 ) && ( pVBInfo->Set_VGAType == XG45 ) ) ) - { - if ( ModeNo <= 13 ) - { - if ( !( tempbx & SetCRT2ToRAMDAC ) ) /*CRT2 not need to support*/ - { - tempbx &= ( 0x00FF | ( ~SetInSlaveMode ) ) ; - pVBInfo->SetFlag |= EnableVCMode ; - } - } - } - } - } - - /*LCD+TV can't support in slave mode (Force LCDA+TV->LCDB)*/ - if ( ( tempbx & SetInSlaveMode ) && ( tempbx & SetCRT2ToLCDA ) ) - { - tempbx ^= ( SetCRT2ToLCD | SetCRT2ToLCDA | SetCRT2ToDualEdge ) ; - pVBInfo->SetFlag |= ReserveTVOption ; - } - } - } - - pVBInfo->VBInfo = tempbx ; -} + if (pVBInfo->VBType & VB_XGI301C) { + temp2 = push3; + XGINew_SetReg1(pVBInfo->Part4Port, 0x3c, + (unsigned short) (temp2 & 0xff)); + XGINew_SetReg1(pVBInfo->Part4Port, 0x3b, + (unsigned short) ((temp2 >> 8) + & 0xff)); + tempbx = (unsigned short) (temp2 >> 16); + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x3a, + ~0xc0, + (unsigned short) ((tempbx + & 0xff) << 6)); + tempcx = pVBInfo->VGAVDE; + if (tempcx == pVBInfo->VDE) + XGINew_SetRegANDOR(pVBInfo->Part4Port, + 0x30, ~0x0c, 0x00); + else + XGINew_SetRegANDOR(pVBInfo->Part4Port, + 0x30, ~0x0c, 0x08); + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetTVInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetTVInfo(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short temp , - tempbx = 0 , - resinfo = 0 , - modeflag , - index1 ; - - tempbx = 0 ; - resinfo = 0 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ModeFlag */ - resinfo = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; /* si+St_ResInfo */ - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; /* si+Ext_ResInfo */ - } - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x35 ) ; - tempbx = temp; - if ( tempbx & SetPALTV ) - { - tempbx &= ( SetCHTVOverScan | SetPALMTV | SetPALNTV | SetPALTV ) ; - if ( tempbx & SetPALMTV ) - tempbx &= ~SetPALTV ; /* set to NTSC if PAL-M */ - } - else - tempbx &= ( SetCHTVOverScan | SetNTSCJ | SetPALTV ) ; -/* - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - index1 = XGINew_GetReg1( pVBInfo->P3d4 , 0x38 ) ; //PAL-M/PAL-N Info - temp2 = ( index1 & 0xC0 ) >> 5 ; //00:PAL, 01:PAL-M, 10:PAL-N - tempbx |= temp2 ; - if ( temp2 & 0x02 ) //PAL-M - tempbx &= ( ~SetPALTV ) ; - } -*/ - } - - if ( pVBInfo->IF_DEF_CH7017 == 1 ) - { - tempbx = XGINew_GetReg1( pVBInfo->P3d4 , 0x35 ) ; - - if ( tempbx & TVOverScan ) - tempbx |= SetCHTVOverScan ; - } - - if ( pVBInfo->IF_DEF_CH7007 == 1 ) /* [Billy] 07/05/04 */ - { - tempbx = XGINew_GetReg1( pVBInfo->P3d4 , 0x35 ) ; - - if ( tempbx & TVOverScan ) - { - tempbx |= SetCHTVOverScan ; - } - } - - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToSCART ) - tempbx |= SetPALTV ; - } - - if ( pVBInfo->IF_DEF_YPbPr == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToYPbPr ) - { - index1 = XGINew_GetReg1( pVBInfo->P3d4 , 0x35 ) ; - index1 &= YPbPrMode ; - - if ( index1 == YPbPrMode525i ) - tempbx |= SetYPbPrMode525i ; - - if ( index1 == YPbPrMode525p ) - tempbx = tempbx | SetYPbPrMode525p; - if ( index1 == YPbPrMode750p) - tempbx = tempbx | SetYPbPrMode750p; - } - } - - if ( pVBInfo->IF_DEF_HiVision == 1 ) - { - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - tempbx = tempbx | SetYPbPrMode1080i | SetPALTV ; - } - } - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { /* shampoo */ - if ( ( pVBInfo->VBInfo & SetInSlaveMode ) && ( !( pVBInfo->VBInfo & SetNotSimuMode ) ) ) - tempbx |= TVSimuMode ; - - if ( !( tempbx & SetPALTV ) && ( modeflag > 13 ) && ( resinfo == 8 ) ) /* NTSC 1024x768, */ - tempbx |= NTSC1024x768 ; - - tempbx |= RPLLDIV2XO ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - tempbx &=( ~RPLLDIV2XO ) ; - } - else - { - if ( tempbx & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) - tempbx &= ( ~RPLLDIV2XO ) ; - else if ( !( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) ) - { - if ( tempbx & TVSimuMode ) - tempbx &= ( ~RPLLDIV2XO ) ; - } - } - } - } - pVBInfo->TVInfo = tempbx ; -} + tempcx = pVBInfo->VGAHDE; + tempbx = pVBInfo->HDE; + temp1 = tempcx << 16; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLCDInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short temp , - tempax , - tempbx , - modeflag , - resinfo = 0 , - LCDIdIndex ; - - pVBInfo->LCDResInfo = 0 ; - pVBInfo->LCDTypeInfo = 0 ; - pVBInfo->LCDInfo = 0 ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ModeFlag // */ - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; /* si+Ext_ResInfo// */ - } - - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x36 ) ; /* Get LCD Res.Info */ - tempbx = temp & 0x0F ; - - if ( tempbx == 0 ) - tempbx = Panel1024x768 ; /* default */ - - /* LCD75 [2003/8/22] Vicent */ - if ( ( tempbx == Panel1024x768 ) || ( tempbx == Panel1280x1024 ) ) - { - if ( pVBInfo->VBInfo & DriverMode ) - { - tempax = XGINew_GetReg1( pVBInfo->P3d4 , 0x33 ) ; - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - tempax &= 0x0F ; - else - tempax = tempax >> 4 ; - - if ( ( resinfo == 6 ) || ( resinfo == 9 ) ) - { - if ( tempax >= 3 ) - tempbx |= PanelRef75Hz ; - } - else if ( ( resinfo == 7 ) || ( resinfo == 8 ) ) - { - if ( tempax >= 4 ) - tempbx |= PanelRef75Hz ; - } - } - } - - pVBInfo->LCDResInfo = tempbx ; - - /* End of LCD75 */ - - if( pVBInfo->IF_DEF_OEMUtil == 1 ) - { - pVBInfo->LCDTypeInfo = ( temp & 0xf0 ) >> 4 ; - } - - if ( !( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) ) - { - return 0; - } - - tempbx = 0 ; - - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x37 ) ; - - temp &= ( ScalingLCD | LCDNonExpanding | LCDSyncBit | SetPWDEnable ) ; - - if ( ( pVBInfo->IF_DEF_ScaleLCD == 1 ) && ( temp & LCDNonExpanding ) ) - temp &= ~EnableScalingLCD ; - - tempbx |= temp ; - - LCDIdIndex = XGI_GetLCDCapPtr1(pVBInfo) ; - - tempax = pVBInfo->LCDCapList[ LCDIdIndex ].LCD_Capability ; - - if ( pVBInfo->IF_DEF_LVDS == 0 ) /* shampoo */ - { - if ( ( ( pVBInfo->VBType & VB_XGI302LV ) || ( pVBInfo->VBType & VB_XGI301C ) ) && ( tempax & LCDDualLink ) ) - { - tempbx |= SetLCDDualLink ; - } - } - - if ( pVBInfo->IF_DEF_CH7017 == 1 ) - { - if ( tempax & LCDDualLink ) - { - tempbx |= SetLCDDualLink ; - } - } - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( ( pVBInfo->LCDResInfo == Panel1400x1050 ) && ( pVBInfo->VBInfo & SetCRT2ToLCD ) && ( ModeNo > 0x13 ) && ( resinfo == 9 ) && ( !( tempbx & EnableScalingLCD ) ) ) - tempbx |= SetLCDtoNonExpanding ; /* set to center in 1280x1024 LCDB for Panel1400x1050 */ - } + tempax = (unsigned short) (temp1 / tempbx); -/* - if ( tempax & LCDBToA ) - { - tempbx |= SetLCDBToA ; - } -*/ + if ((tempbx & 0xffff) == (tempcx & 0xffff)) + tempax = 65535; - if ( pVBInfo->IF_DEF_ExpLink == 1 ) - { - if ( modeflag & HalfDCLK ) - { - /* if ( !( pVBInfo->LCDInfo&LCDNonExpanding ) ) */ - if ( !( tempbx & SetLCDtoNonExpanding ) ) - { - tempbx |= EnableLVDSDDA ; - } - else - { - if ( ModeNo > 0x13 ) - { - if ( pVBInfo->LCDResInfo == Panel1024x768 ) - { - if ( resinfo == 4 ) - { /* 512x384 */ - tempbx |= EnableLVDSDDA ; - } - } - } - } - } - } - - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( pVBInfo->VBInfo & SetNotSimuMode ) - { - tempbx |= LCDVESATiming ; - } - } - else - { - tempbx |= LCDVESATiming ; - } - - pVBInfo->LCDInfo = tempbx ; - - if ( pVBInfo->IF_DEF_PWD == 1 ) - { - if ( pVBInfo->LCDInfo & SetPWDEnable ) - { - if ( ( pVBInfo->VBType & VB_XGI302LV ) || ( pVBInfo->VBType & VB_XGI301C ) ) - { - if ( !( tempax & PWDEnable ) ) - { - pVBInfo->LCDInfo &= ~SetPWDEnable ; - } - } - } - } - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( tempax & ( LockLCDBToA | StLCDBToA ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( !( tempax & LockLCDBToA ) ) - { - if ( ModeNo <= 0x13 ) - { - pVBInfo->VBInfo &= ~( SetSimuScanMode | SetInSlaveMode | SetCRT2ToLCD ) ; - pVBInfo->VBInfo |= SetCRT2ToLCDA | SetCRT2ToDualEdge ; - } - } - } - } - } + temp3 = tempax; + temp1 = pVBInfo->VGAHDE << 16; -/* - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( tempax & ( LockLCDBToA | StLCDBToA ) ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( !( ( !( tempax & LockLCDBToA ) ) && ( ModeNo > 0x13 ) ) ) - { - pVBInfo->VBInfo&=~(SetSimuScanMode|SetInSlaveMode|SetCRT2ToLCD); - pVBInfo->VBInfo|=SetCRT2ToLCDA|SetCRT2ToDualEdge; - } - } - } - } -*/ + temp1 /= temp3; + temp3 = temp3 << 16; + temp1 -= 1; - return( 1 ) ; -} + temp3 = (temp3 & 0xffff0000) + (temp1 & 0xffff); + tempax = (unsigned short) (temp3 & 0xff); + XGINew_SetReg1(pVBInfo->Part1Port, 0x1f, tempax); -/* --------------------------------------------------------------------- */ -/* Function : XGI_SearchModeID */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -unsigned char XGI_SearchModeID(unsigned short ModeNo, - unsigned short *ModeIdIndex, - struct vb_device_info *pVBInfo) -{ + temp1 = pVBInfo->VGAVDE << 18; + temp1 = temp1 / push3; + tempbx = (unsigned short) (temp1 & 0xffff); + if (pVBInfo->LCDResInfo == Panel1024x768) + tempbx -= 1; + tempax = ((tempbx >> 8) & 0xff) << 3; + tempax |= (unsigned short) ((temp3 >> 8) & 0x07); + XGINew_SetReg1(pVBInfo->Part1Port, 0x20, + (unsigned short) (tempax & 0xff)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x21, + (unsigned short) (tempbx & 0xff)); -#ifdef LINUX /* chiawen for linux solution */ + temp3 = temp3 >> 16; - if ( ModeNo <= 5 ) - ModeNo |= 1 ; - if ( ModeNo <= 0x13 ) - { - /* for (*ModeIdIndex=0;*ModeIdIndexSModeIDTable)/sizeof(struct XGI_StStruct);(*ModeIdIndex)++) */ - for( *ModeIdIndex = 0 ; ; ( *ModeIdIndex )++ ) - { - if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID == ModeNo) - break; - if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID == 0xFF) - return 0; - } - - if ( ModeNo == 0x07 ) - ( *ModeIdIndex )++ ; /* 400 lines */ - - if ( ModeNo <= 3 ) - ( *ModeIdIndex ) += 2 ; /* 400 lines */ - /* else 350 lines */ - } - else - { - /* for (*ModeIdIndex=0;*ModeIdIndexEModeIDTable)/sizeof(struct XGI_ExtStruct);(*ModeIdIndex)++) */ - for( *ModeIdIndex = 0 ; ; ( *ModeIdIndex )++ ) - { - if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID == ModeNo) - break; - if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID == 0xFF) - return 0; - } - } + if (modeflag & HalfDCLK) + temp3 = temp3 >> 1; -#endif + XGINew_SetReg1(pVBInfo->Part1Port, 0x22, + (unsigned short) ((temp3 >> 8) & 0xff)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x23, + (unsigned short) (temp3 & 0xff)); + } + } +} - return 1; +void XGI_SetCRT2ECLK(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned char di_0, di_1, tempal; + int i; + + tempal = XGI_GetVCLKPtr(RefreshRateTableIndex, ModeNo, ModeIdIndex, + pVBInfo); + XGI_GetVCLKLen(tempal, &di_0, &di_1, pVBInfo); + XGI_GetLCDVCLKPtr(&di_0, &di_1, pVBInfo); + + for (i = 0; i < 4; i++) { + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x31, ~0x30, + (unsigned short) (0x10 * i)); + if (pVBInfo->IF_DEF_CH7007 == 1) { + XGINew_SetReg1(pVBInfo->P3c4, 0x2b, di_0); + XGINew_SetReg1(pVBInfo->P3c4, 0x2c, di_1); + } else if ((!(pVBInfo->VBInfo & SetCRT2ToLCDA)) + && (!(pVBInfo->VBInfo & SetInSlaveMode))) { + XGINew_SetReg1(pVBInfo->P3c4, 0x2e, di_0); + XGINew_SetReg1(pVBInfo->P3c4, 0x2f, di_1); + } else { + XGINew_SetReg1(pVBInfo->P3c4, 0x2b, di_0); + XGINew_SetReg1(pVBInfo->P3c4, 0x2c, di_1); + } + } } +void XGI_UpdateModeInfo(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempcl, tempch, temp, tempbl, tempax; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + tempcl = 0; + tempch = 0; + temp = XGINew_GetReg1(pVBInfo->P3c4, 0x01); + + if (!(temp & 0x20)) { + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x17); + if (temp & 0x80) { + if ((HwDeviceExtension->jChipType >= XG20) + || (HwDeviceExtension->jChipType + >= XG40)) + temp = XGINew_GetReg1(pVBInfo->P3d4, + 0x53); + else + temp = XGINew_GetReg1(pVBInfo->P3d4, + 0x63); + + if (!(temp & 0x40)) + tempcl |= ActiveCRT1; + } + } + + temp = XGINew_GetReg1(pVBInfo->Part1Port, 0x2e); + temp &= 0x0f; + + if (!(temp == 0x08)) { + tempax = XGINew_GetReg1(pVBInfo->Part1Port, 0x13); /* Check ChannelA by Part1_13 [2003/10/03] */ + if (tempax & 0x04) + tempcl = tempcl | ActiveLCD; + + temp &= 0x05; + + if (!(tempcl & ActiveLCD)) + if (temp == 0x01) + tempcl |= ActiveCRT2; + + if (temp == 0x04) + tempcl |= ActiveLCD; + + if (temp == 0x05) { + temp = XGINew_GetReg1(pVBInfo->Part2Port, 0x00); + + if (!(temp & 0x08)) + tempch |= ActiveAVideo; + + if (!(temp & 0x04)) + tempch |= ActiveSVideo; + + if (temp & 0x02) + tempch |= ActiveSCART; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (temp & 0x01) + tempch |= ActiveHiTV; + } + + if (pVBInfo->VBInfo & SetCRT2ToYPbPr) { + temp = XGINew_GetReg1( + pVBInfo->Part2Port, + 0x4d); + + if (temp & 0x10) + tempch |= ActiveYPbPr; + } + + if (tempch != 0) + tempcl |= ActiveTV; + } + } + + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x3d); + if (tempcl & ActiveLCD) { + if ((pVBInfo->SetFlag & ReserveTVOption)) { + if (temp & ActiveTV) + tempcl |= ActiveTV; + } + } + temp = tempcl; + tempbl = ~ModeSwitchStatus; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x3d, tempbl, temp); + + if (!(pVBInfo->SetFlag & ReserveTVOption)) + XGINew_SetReg1(pVBInfo->P3d4, 0x3e, tempch); + } else { + return; + } +} +void XGI_GetVGAType(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + /* + if ( HwDeviceExtension->jChipType >= XG20 ) { + pVBInfo->Set_VGAType = XG20; + } else if (HwDeviceExtension->jChipType >= XG40) { + pVBInfo->Set_VGAType = VGA_XGI340; + } + */ + pVBInfo->Set_VGAType = HwDeviceExtension->jChipType; +} +void XGI_GetVBType(struct vb_device_info *pVBInfo) +{ + unsigned short flag, tempbx, tempah; + + if (pVBInfo->IF_DEF_CH7007 == 1) { + pVBInfo->VBType = VB_CH7007; + return; + } + if (pVBInfo->IF_DEF_LVDS == 0) { + tempbx = VB_XGI302B; + flag = XGINew_GetReg1(pVBInfo->Part4Port, 0x00); + if (flag != 0x02) { + tempbx = VB_XGI301; + flag = XGINew_GetReg1(pVBInfo->Part4Port, 0x01); + if (flag >= 0xB0) { + tempbx = VB_XGI301B; + if (flag >= 0xC0) { + tempbx = VB_XGI301C; + if (flag >= 0xD0) { + tempbx = VB_XGI301LV; + if (flag >= 0xE0) { + tempbx = VB_XGI302LV; + tempah + = XGINew_GetReg1( + pVBInfo->Part4Port, + 0x39); + if (tempah != 0xFF) + tempbx + = VB_XGI301C; + } + } + } + + if (tempbx & (VB_XGI301B | VB_XGI302B)) { + flag = XGINew_GetReg1( + pVBInfo->Part4Port, + 0x23); + + if (!(flag & 0x02)) + tempbx = tempbx | VB_NoLCD; + } + } + } + pVBInfo->VBType = tempbx; + } + /* + else if (pVBInfo->IF_DEF_CH7017 == 1) + pVBInfo->VBType = VB_CH7017; + else //LVDS + pVBInfo->VBType = VB_LVDS_NS; + */ + +} + +void XGI_GetVBInfo(unsigned short ModeNo, unsigned short ModeIdIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempax, push, tempbx, temp, modeflag; + + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + pVBInfo->SetFlag = 0; + pVBInfo->ModeType = modeflag & ModeInfoFlag; + tempbx = 0; + + if (pVBInfo->VBType & 0xFFFF) { + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x30); /* Check Display Device */ + tempbx = tempbx | temp; + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x31); + push = temp; + push = push << 8; + tempax = temp << 8; + tempbx = tempbx | tempax; + temp = (SetCRT2ToDualEdge | SetCRT2ToYPbPr | SetCRT2ToLCDA + | SetInSlaveMode | DisableCRT2Display); + temp = 0xFFFF ^ temp; + tempbx &= temp; + + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x38); + + if (pVBInfo->IF_DEF_LCDA == 1) { + + if ((pVBInfo->Set_VGAType >= XG20) + || (pVBInfo->Set_VGAType >= XG40)) { + if (pVBInfo->IF_DEF_LVDS == 0) { + /* if ((pVBInfo->VBType & VB_XGI302B) || (pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType & VB_XGI302LV) || (pVBInfo->VBType & VB_XGI301C)) */ + if (pVBInfo->VBType & (VB_XGI302B + | VB_XGI301LV + | VB_XGI302LV + | VB_XGI301C)) { + if (temp & EnableDualEdge) { + tempbx + |= SetCRT2ToDualEdge; + + if (temp & SetToLCDA) + tempbx + |= SetCRT2ToLCDA; + } + } + } else if (pVBInfo->IF_DEF_CH7017 == 1) { + if (pVBInfo->VBType & VB_CH7017) { + if (temp & EnableDualEdge) { + tempbx + |= SetCRT2ToDualEdge; + + if (temp & SetToLCDA) + tempbx + |= SetCRT2ToLCDA; + } + } + } + } + } + + if (pVBInfo->IF_DEF_YPbPr == 1) { + if (((pVBInfo->IF_DEF_LVDS == 0) && ((pVBInfo->VBType + & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV) || (pVBInfo->VBType + & VB_XGI301C))) + || ((pVBInfo->IF_DEF_CH7017 == 1) + && (pVBInfo->VBType + & VB_CH7017)) + || ((pVBInfo->IF_DEF_CH7007 == 1) + && (pVBInfo->VBType + & VB_CH7007))) { /* [Billy] 07/05/04 */ + if (temp & SetYPbPr) { /* temp = CR38 */ + if (pVBInfo->IF_DEF_HiVision == 1) { + temp = XGINew_GetReg1( + pVBInfo->P3d4, + 0x35); /* shampoo add for new scratch */ + temp &= YPbPrMode; + tempbx |= SetCRT2ToHiVisionTV; + + if (temp != YPbPrMode1080i) { + tempbx + &= (~SetCRT2ToHiVisionTV); + tempbx + |= SetCRT2ToYPbPr; + } + } + + /* tempbx |= SetCRT2ToYPbPr; */ + } + } + } + + tempax = push; /* restore CR31 */ + + if (pVBInfo->IF_DEF_LVDS == 0) { + if (pVBInfo->IF_DEF_YPbPr == 1) { + if (pVBInfo->IF_DEF_HiVision == 1) + temp = 0x09FC; + else + temp = 0x097C; + } else { + if (pVBInfo->IF_DEF_HiVision == 1) + temp = 0x01FC; + else + temp = 0x017C; + } + } else { /* 3nd party chip */ + if (pVBInfo->IF_DEF_CH7017 == 1) + temp = (SetCRT2ToTV | SetCRT2ToLCD + | SetCRT2ToLCDA); + else if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/03 */ + temp = SetCRT2ToTV; + } else + temp = SetCRT2ToLCD; + } + + if (!(tempbx & temp)) { + tempax |= DisableCRT2Display; + tempbx = 0; + } + + if (pVBInfo->IF_DEF_LCDA == 1) { /* Select Display Device */ + if (!(pVBInfo->VBType & VB_NoLCD)) { + if (tempbx & SetCRT2ToLCDA) { + if (tempbx & SetSimuScanMode) + tempbx + &= (~(SetCRT2ToLCD + | SetCRT2ToRAMDAC + | SwitchToCRT2)); + else + tempbx + &= (~(SetCRT2ToLCD + | SetCRT2ToRAMDAC + | SetCRT2ToTV + | SwitchToCRT2)); + } + } + } + + /* shampoo add */ + if (!(tempbx & (SwitchToCRT2 | SetSimuScanMode))) { /* for driver abnormal */ + if (pVBInfo->IF_DEF_CRT2Monitor == 1) { + if (tempbx & SetCRT2ToRAMDAC) { + tempbx &= (0xFF00 | SetCRT2ToRAMDAC + | SwitchToCRT2 + | SetSimuScanMode); + tempbx &= (0x00FF | (~SetCRT2ToYPbPr)); + } + } else { + tempbx &= (~(SetCRT2ToRAMDAC | SetCRT2ToLCD + | SetCRT2ToTV)); + } + } + + if (!(pVBInfo->VBType & VB_NoLCD)) { + if (tempbx & SetCRT2ToLCD) { + tempbx &= (0xFF00 | SetCRT2ToLCD | SwitchToCRT2 + | SetSimuScanMode); + tempbx &= (0x00FF | (~SetCRT2ToYPbPr)); + } + } + + if (tempbx & SetCRT2ToSCART) { + tempbx &= (0xFF00 | SetCRT2ToSCART | SwitchToCRT2 + | SetSimuScanMode); + tempbx &= (0x00FF | (~SetCRT2ToYPbPr)); + } + + if (pVBInfo->IF_DEF_YPbPr == 1) { + if (tempbx & SetCRT2ToYPbPr) + tempbx &= (0xFF00 | SwitchToCRT2 + | SetSimuScanMode); + } + + if (pVBInfo->IF_DEF_HiVision == 1) { + if (tempbx & SetCRT2ToHiVisionTV) + tempbx &= (0xFF00 | SetCRT2ToHiVisionTV + | SwitchToCRT2 + | SetSimuScanMode); + } + + if (tempax & DisableCRT2Display) { /* Set Display Device Info */ + if (!(tempbx & (SwitchToCRT2 | SetSimuScanMode))) + tempbx = DisableCRT2Display; + } + + if (!(tempbx & DisableCRT2Display)) { + if ((!(tempbx & DriverMode)) + || (!(modeflag & CRT2Mode))) { + if (pVBInfo->IF_DEF_LCDA == 1) { + if (!(tempbx & SetCRT2ToLCDA)) + tempbx + |= (SetInSlaveMode + | SetSimuScanMode); + } + + if (pVBInfo->IF_DEF_VideoCapture == 1) { + if (((HwDeviceExtension->jChipType + == XG40) + && (pVBInfo->Set_VGAType + == XG40)) + || ((HwDeviceExtension->jChipType + == XG41) + && (pVBInfo->Set_VGAType + == XG41)) + || ((HwDeviceExtension->jChipType + == XG42) + && (pVBInfo->Set_VGAType + == XG42)) + || ((HwDeviceExtension->jChipType + == XG45) + && (pVBInfo->Set_VGAType + == XG45))) { + if (ModeNo <= 13) { + if (!(tempbx + & SetCRT2ToRAMDAC)) { /*CRT2 not need to support*/ + tempbx + &= (0x00FF + | (~SetInSlaveMode)); + pVBInfo->SetFlag + |= EnableVCMode; + } + } + } + } + } + + /* LCD+TV can't support in slave mode (Force LCDA+TV->LCDB) */ + if ((tempbx & SetInSlaveMode) && (tempbx + & SetCRT2ToLCDA)) { + tempbx ^= (SetCRT2ToLCD | SetCRT2ToLCDA + | SetCRT2ToDualEdge); + pVBInfo->SetFlag |= ReserveTVOption; + } + } + } + + pVBInfo->VBInfo = tempbx; +} + +void XGI_GetTVInfo(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short temp, tempbx = 0, resinfo = 0, modeflag, index1; + + tempbx = 0; + resinfo = 0; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (ModeNo <= 0x13) { + modeflag + = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag */ + resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; /* si+St_ResInfo */ + } else { + modeflag + = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + resinfo + = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo */ + } + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x35); + tempbx = temp; + if (tempbx & SetPALTV) { + tempbx &= (SetCHTVOverScan | SetPALMTV + | SetPALNTV | SetPALTV); + if (tempbx & SetPALMTV) + tempbx &= ~SetPALTV; /* set to NTSC if PAL-M */ + } else + tempbx &= (SetCHTVOverScan | SetNTSCJ + | SetPALTV); + /* + if (pVBInfo->IF_DEF_LVDS == 0) { + index1 = XGINew_GetReg1(pVBInfo->P3d4, 0x38); //PAL-M/PAL-N Info + temp2 = (index1 & 0xC0) >> 5; //00:PAL, 01:PAL-M, 10:PAL-N + tempbx |= temp2; + if (temp2 & 0x02) //PAL-M + tempbx &= (~SetPALTV); + } + */ + } + + if (pVBInfo->IF_DEF_CH7017 == 1) { + tempbx = XGINew_GetReg1(pVBInfo->P3d4, 0x35); + + if (tempbx & TVOverScan) + tempbx |= SetCHTVOverScan; + } + + if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/04 */ + tempbx = XGINew_GetReg1(pVBInfo->P3d4, 0x35); + + if (tempbx & TVOverScan) + tempbx |= SetCHTVOverScan; + } + + if (pVBInfo->IF_DEF_LVDS == 0) { + if (pVBInfo->VBInfo & SetCRT2ToSCART) + tempbx |= SetPALTV; + } + + if (pVBInfo->IF_DEF_YPbPr == 1) { + if (pVBInfo->VBInfo & SetCRT2ToYPbPr) { + index1 = XGINew_GetReg1(pVBInfo->P3d4, 0x35); + index1 &= YPbPrMode; + + if (index1 == YPbPrMode525i) + tempbx |= SetYPbPrMode525i; + + if (index1 == YPbPrMode525p) + tempbx = tempbx | SetYPbPrMode525p; + if (index1 == YPbPrMode750p) + tempbx = tempbx | SetYPbPrMode750p; + } + } + + if (pVBInfo->IF_DEF_HiVision == 1) { + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) + tempbx = tempbx | SetYPbPrMode1080i | SetPALTV; + } + + if (pVBInfo->IF_DEF_LVDS == 0) { /* shampoo */ + if ((pVBInfo->VBInfo & SetInSlaveMode) + && (!(pVBInfo->VBInfo & SetNotSimuMode))) + tempbx |= TVSimuMode; + + if (!(tempbx & SetPALTV) && (modeflag > 13) && (resinfo + == 8)) /* NTSC 1024x768, */ + tempbx |= NTSC1024x768; + + tempbx |= RPLLDIV2XO; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (pVBInfo->VBInfo & SetInSlaveMode) + tempbx &= (~RPLLDIV2XO); + } else { + if (tempbx & (SetYPbPrMode525p + | SetYPbPrMode750p)) + tempbx &= (~RPLLDIV2XO); + else if (!(pVBInfo->VBType & (VB_XGI301B + | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C))) { + if (tempbx & TVSimuMode) + tempbx &= (~RPLLDIV2XO); + } + } + } + } + pVBInfo->TVInfo = tempbx; +} + +unsigned char XGI_GetLCDInfo(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short temp, tempax, tempbx, modeflag, resinfo = 0, LCDIdIndex; + + pVBInfo->LCDResInfo = 0; + pVBInfo->LCDTypeInfo = 0; + pVBInfo->LCDInfo = 0; + + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ModeFlag // */ + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; /* si+Ext_ResInfo // */ + } + + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x36); /* Get LCD Res.Info */ + tempbx = temp & 0x0F; + + if (tempbx == 0) + tempbx = Panel1024x768; /* default */ + + /* LCD75 [2003/8/22] Vicent */ + if ((tempbx == Panel1024x768) || (tempbx == Panel1280x1024)) { + if (pVBInfo->VBInfo & DriverMode) { + tempax = XGINew_GetReg1(pVBInfo->P3d4, 0x33); + if (pVBInfo->VBInfo & SetCRT2ToLCDA) + tempax &= 0x0F; + else + tempax = tempax >> 4; + + if ((resinfo == 6) || (resinfo == 9)) { + if (tempax >= 3) + tempbx |= PanelRef75Hz; + } else if ((resinfo == 7) || (resinfo == 8)) { + if (tempax >= 4) + tempbx |= PanelRef75Hz; + } + } + } + + pVBInfo->LCDResInfo = tempbx; + + /* End of LCD75 */ + + if (pVBInfo->IF_DEF_OEMUtil == 1) + pVBInfo->LCDTypeInfo = (temp & 0xf0) >> 4; + + if (!(pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA))) + return 0; + + tempbx = 0; + + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x37); + + temp &= (ScalingLCD | LCDNonExpanding | LCDSyncBit | SetPWDEnable); + + if ((pVBInfo->IF_DEF_ScaleLCD == 1) && (temp & LCDNonExpanding)) + temp &= ~EnableScalingLCD; + + tempbx |= temp; + + LCDIdIndex = XGI_GetLCDCapPtr1(pVBInfo); + + tempax = pVBInfo->LCDCapList[LCDIdIndex].LCD_Capability; + + if (pVBInfo->IF_DEF_LVDS == 0) { /* shampoo */ + if (((pVBInfo->VBType & VB_XGI302LV) || (pVBInfo->VBType + & VB_XGI301C)) && (tempax & LCDDualLink)) { + tempbx |= SetLCDDualLink; + } + } + + if (pVBInfo->IF_DEF_CH7017 == 1) { + if (tempax & LCDDualLink) + tempbx |= SetLCDDualLink; + } + + if (pVBInfo->IF_DEF_LVDS == 0) { + if ((pVBInfo->LCDResInfo == Panel1400x1050) && (pVBInfo->VBInfo + & SetCRT2ToLCD) && (ModeNo > 0x13) && (resinfo + == 9) && (!(tempbx & EnableScalingLCD))) + tempbx |= SetLCDtoNonExpanding; /* set to center in 1280x1024 LCDB for Panel1400x1050 */ + } + + /* + if (tempax & LCDBToA) { + tempbx |= SetLCDBToA; + } + */ + + if (pVBInfo->IF_DEF_ExpLink == 1) { + if (modeflag & HalfDCLK) { + /* if (!(pVBInfo->LCDInfo&LCDNonExpanding)) */ + if (!(tempbx & SetLCDtoNonExpanding)) { + tempbx |= EnableLVDSDDA; + } else { + if (ModeNo > 0x13) { + if (pVBInfo->LCDResInfo + == Panel1024x768) { + if (resinfo == 4) { /* 512x384 */ + tempbx |= EnableLVDSDDA; + } + } + } + } + } + } + + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (pVBInfo->VBInfo & SetNotSimuMode) + tempbx |= LCDVESATiming; + } else { + tempbx |= LCDVESATiming; + } + + pVBInfo->LCDInfo = tempbx; + + if (pVBInfo->IF_DEF_PWD == 1) { + if (pVBInfo->LCDInfo & SetPWDEnable) { + if ((pVBInfo->VBType & VB_XGI302LV) || (pVBInfo->VBType + & VB_XGI301C)) { + if (!(tempax & PWDEnable)) + pVBInfo->LCDInfo &= ~SetPWDEnable; + } + } + } + + if (pVBInfo->IF_DEF_LVDS == 0) { + if (tempax & (LockLCDBToA | StLCDBToA)) { + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (!(tempax & LockLCDBToA)) { + if (ModeNo <= 0x13) { + pVBInfo->VBInfo + &= ~(SetSimuScanMode + | SetInSlaveMode + | SetCRT2ToLCD); + pVBInfo->VBInfo + |= SetCRT2ToLCDA + | SetCRT2ToDualEdge; + } + } + } + } + } + + /* + if (pVBInfo->IF_DEF_LVDS == 0) { + if (tempax & (LockLCDBToA | StLCDBToA)) { + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (!((!(tempax & LockLCDBToA)) && (ModeNo > 0x13))) { + pVBInfo->VBInfo&=~(SetSimuScanMode|SetInSlaveMode|SetCRT2ToLCD); + pVBInfo->VBInfo|=SetCRT2ToLCDA|SetCRT2ToDualEdge; + } + } + } + } + */ + + return 1; +} + +unsigned char XGI_SearchModeID(unsigned short ModeNo, + unsigned short *ModeIdIndex, struct vb_device_info *pVBInfo) +{ + +#ifdef LINUX /* chiawen for linux solution */ + + if (ModeNo <= 5) + ModeNo |= 1; + if (ModeNo <= 0x13) { + /* for (*ModeIdIndex=0; *ModeIdIndex < sizeof(pVBInfo->SModeIDTable) / sizeof(struct XGI_StStruct); (*ModeIdIndex)++) */ + for (*ModeIdIndex = 0;; (*ModeIdIndex)++) { + if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID == ModeNo) + break; + if (pVBInfo->SModeIDTable[*ModeIdIndex].St_ModeID == 0xFF) + return 0; + } + + if (ModeNo == 0x07) + (*ModeIdIndex)++; /* 400 lines */ + if (ModeNo <= 3) + (*ModeIdIndex) += 2; /* 400 lines */ + /* else 350 lines */ + } else { + /* for (*ModeIdIndex=0; *ModeIdIndex < sizeof(pVBInfo->EModeIDTable) / sizeof(struct XGI_ExtStruct); (*ModeIdIndex)++) */ + for (*ModeIdIndex = 0;; (*ModeIdIndex)++) { + if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID == ModeNo) + break; + if (pVBInfo->EModeIDTable[*ModeIdIndex].Ext_ModeID == 0xFF) + return 0; + } + } + +#endif + + return 1; +} /* win2000 MM adapter not support standard mode! */ #if 0 -/* --------------------------------------------------------------------- */ -/* Function : */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ static unsigned char XGINew_CheckMemorySize( - struct xgi_hw_device_info *HwDeviceExtension, - unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short memorysize , - modeflag , - temp , - temp1 , - tmp ; - -/* if ( ( HwDeviceExtension->jChipType == XGI_650 ) || - ( HwDeviceExtension->jChipType == XGI_650M ) ) - { - return 1; - } */ - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - } - else { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } - - /* ModeType = modeflag&ModeInfoFlag ; // Get mode type */ - - memorysize = modeflag & MemoryInfoFlag ; - memorysize = memorysize > MemorySizeShift ; - memorysize++ ; /* Get memory size */ - - temp = XGINew_GetReg1( pVBInfo->P3c4 , 0x14 ) ; /* Get DRAM Size */ - tmp = temp ; - - if ( HwDeviceExtension->jChipType == XG40 ) - { - temp = 1 << ( ( temp & 0x0F0 ) >> 4 ) ; /* memory size per channel SR14[7:4] */ - if ( ( tmp & 0x0c ) == 0x0C ) /* Qual channels */ - { - temp <<= 2 ; - } - else if ( ( tmp & 0x0c ) == 0x08 ) /* Dual channels */ - { - temp <<= 1 ; - } - } - else if ( HwDeviceExtension->jChipType == XG42 ) - { - temp = 1 << ( ( temp & 0x0F0 ) >> 4 ) ; /* memory size per channel SR14[7:4] */ - if ( ( tmp & 0x04 ) == 0x04 ) /* Dual channels */ - { - temp <<= 1 ; - } - } - else if ( HwDeviceExtension->jChipType == XG45 ) - { - temp = 1 << ( ( temp & 0x0F0 ) >> 4 ) ; /* memory size per channel SR14[7:4] */ - if ( ( tmp & 0x0c ) == 0x0C ) /* Qual channels */ - { - temp <<= 2 ; - } - else if ( ( tmp & 0x0c ) == 0x08 ) /* triple channels */ - { - temp1 = temp ; - temp <<= 1 ; - temp += temp1 ; - } - else if ( ( tmp & 0x0c ) == 0x04 ) /* Dual channels */ - { - temp <<= 1 ; - } - } - if (temp < memorysize) - return 0; - else - return 1; + struct xgi_hw_device_info *HwDeviceExtension, + unsigned short ModeNo, + unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short memorysize, modeflag, temp, temp1, tmp; + + /* + if ((HwDeviceExtension->jChipType == XGI_650) || + (HwDeviceExtension->jChipType == XGI_650M)) { + return 1; + } + */ + + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + /* ModeType = modeflag&ModeInfoFlag; // Get mode type */ + + memorysize = modeflag & MemoryInfoFlag; + memorysize = memorysize > MemorySizeShift; + memorysize++; /* Get memory size */ + + temp = XGINew_GetReg1(pVBInfo->P3c4, 0x14); /* Get DRAM Size */ + tmp = temp; + + if (HwDeviceExtension->jChipType == XG40) { + temp = 1 << ((temp & 0x0F0) >> 4); /* memory size per channel SR14[7:4] */ + if ((tmp & 0x0c) == 0x0C) { /* Qual channels */ + temp <<= 2; + } else if ((tmp & 0x0c) == 0x08) { /* Dual channels */ + temp <<= 1; + } + } else if (HwDeviceExtension->jChipType == XG42) { + temp = 1 << ((temp & 0x0F0) >> 4); /* memory size per channel SR14[7:4] */ + if ((tmp & 0x04) == 0x04) { /* Dual channels */ + temp <<= 1; + } + } else if (HwDeviceExtension->jChipType == XG45) { + temp = 1 << ((temp & 0x0F0) >> 4); /* memory size per channel SR14[7:4] */ + if ((tmp & 0x0c) == 0x0C) { /* Qual channels */ + temp <<= 2; + } else if ((tmp & 0x0c) == 0x08) { /* triple channels */ + temp1 = temp; + temp <<= 1; + temp += temp1; + } else if ((tmp & 0x0c) == 0x04) { /* Dual channels */ + temp <<= 1; + } + } + if (temp < memorysize) + return 0; + else + return 1; } #endif -/* --------------------------------------------------------------------- */ -/* Function : XGINew_IsLowResolution */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -/*void XGINew_IsLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned char XGINew_CheckMemorySize(struct xgi_hw_device_info *HwDeviceExtension, unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short data ; - unsigned short ModeFlag ; - - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x0F ) ; - data &= 0x7F ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x0F , data ) ; - - if ( ModeNo > 0x13 ) - { - ModeFlag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - if ( ( ModeFlag & HalfDCLK ) && ( ModeFlag & DoubleScanMode ) ) - { - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x0F ) ; - data |= 0x80 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x0F , data ) ; - data = XGINew_GetReg1( pVBInfo->P3c4 , 0x01 ) ; - data &= 0xF7 ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x01 , data ) ; - } - } +/* +void XGINew_IsLowResolution(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned char XGINew_CheckMemorySize(struct xgi_hw_device_info *HwDeviceExtension, unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +{ + unsigned short data ; + unsigned short ModeFlag ; + + data = XGINew_GetReg1(pVBInfo->P3c4, 0x0F); + data &= 0x7F; + XGINew_SetReg1(pVBInfo->P3c4, 0x0F, data); + + if (ModeNo > 0x13) { + ModeFlag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + if ((ModeFlag & HalfDCLK) && (ModeFlag & DoubleScanMode)) { + data = XGINew_GetReg1(pVBInfo->P3c4, 0x0F); + data |= 0x80; + XGINew_SetReg1(pVBInfo->P3c4, 0x0F, data); + data = XGINew_GetReg1(pVBInfo->P3c4, 0x01); + data &= 0xF7; + XGINew_SetReg1(pVBInfo->P3c4, 0x01, data); + } + } } - */ -/* --------------------------------------------------------------------- */ -/* Function : XGI_DisplayOn */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_DisplayOn(struct xgi_hw_device_info *pXGIHWDE, struct vb_device_info *pVBInfo) -{ - - XGINew_SetRegANDOR(pVBInfo->P3c4,0x01,0xDF,0x00); - if ( pXGIHWDE->jChipType == XG21 ) - { - if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - if (!(XGI_XG21GetPSCValue( pVBInfo )&0x1)) - { - XGI_XG21BLSignalVDD( 0x01 , 0x01, pVBInfo ) ; /* LVDS VDD on */ - XGI_XG21SetPanelDelay( 2,pVBInfo ) ; - } - if (!(XGI_XG21GetPSCValue( pVBInfo )&0x20)) - { - XGI_XG21BLSignalVDD( 0x20 , 0x20, pVBInfo ) ; /* LVDS signal on */ - } - XGI_XG21SetPanelDelay( 3,pVBInfo ) ; - XGI_XG21BLSignalVDD( 0x02 , 0x02, pVBInfo ) ; /* LVDS backlight on */ - } - else - { - XGI_XG21BLSignalVDD( 0x20 , 0x20, pVBInfo ) ; /* DVO/DVI signal on */ - } - - } - - if (pVBInfo->IF_DEF_CH7007 == 1) /* [Billy] 07/05/23 For CH7007 */ - { - - } - - - if ( pXGIHWDE->jChipType == XG27 ) - { - if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - if (!(XGI_XG27GetPSCValue( pVBInfo )&0x1)) - { - XGI_XG27BLSignalVDD( 0x01 , 0x01, pVBInfo ) ; /* LVDS VDD on */ - XGI_XG21SetPanelDelay( 2,pVBInfo ) ; - } - if (!(XGI_XG27GetPSCValue( pVBInfo )&0x20)) - { - XGI_XG27BLSignalVDD( 0x20 , 0x20, pVBInfo ) ; /* LVDS signal on */ - } - XGI_XG21SetPanelDelay( 3,pVBInfo ) ; - XGI_XG27BLSignalVDD( 0x02 , 0x02, pVBInfo ) ; /* LVDS backlight on */ - } - else - { - XGI_XG27BLSignalVDD( 0x20 , 0x20, pVBInfo ) ; /* DVO/DVI signal on */ - } - - } -} +void XGI_DisplayOn(struct xgi_hw_device_info *pXGIHWDE, + struct vb_device_info *pVBInfo) +{ + + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x01, 0xDF, 0x00); + if (pXGIHWDE->jChipType == XG21) { + if (pVBInfo->IF_DEF_LVDS == 1) { + if (!(XGI_XG21GetPSCValue(pVBInfo) & 0x1)) { + XGI_XG21BLSignalVDD(0x01, 0x01, pVBInfo); /* LVDS VDD on */ + XGI_XG21SetPanelDelay(2, pVBInfo); + } + if (!(XGI_XG21GetPSCValue(pVBInfo) & 0x20)) + XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo); /* LVDS signal on */ + XGI_XG21SetPanelDelay(3, pVBInfo); + XGI_XG21BLSignalVDD(0x02, 0x02, pVBInfo); /* LVDS backlight on */ + } else { + XGI_XG21BLSignalVDD(0x20, 0x20, pVBInfo); /* DVO/DVI signal on */ + } + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_DisplayOff */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_DisplayOff(struct xgi_hw_device_info *pXGIHWDE, struct vb_device_info *pVBInfo) -{ + if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/23 For CH7007 */ + + } + + if (pXGIHWDE->jChipType == XG27) { + if (pVBInfo->IF_DEF_LVDS == 1) { + if (!(XGI_XG27GetPSCValue(pVBInfo) & 0x1)) { + XGI_XG27BLSignalVDD(0x01, 0x01, pVBInfo); /* LVDS VDD on */ + XGI_XG21SetPanelDelay(2, pVBInfo); + } + if (!(XGI_XG27GetPSCValue(pVBInfo) & 0x20)) + XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo); /* LVDS signal on */ + XGI_XG21SetPanelDelay(3, pVBInfo); + XGI_XG27BLSignalVDD(0x02, 0x02, pVBInfo); /* LVDS backlight on */ + } else { + XGI_XG27BLSignalVDD(0x20, 0x20, pVBInfo); /* DVO/DVI signal on */ + } + + } +} - if ( pXGIHWDE->jChipType == XG21 ) - { - if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - XGI_XG21BLSignalVDD( 0x02 , 0x00, pVBInfo ) ; /* LVDS backlight off */ - XGI_XG21SetPanelDelay( 3,pVBInfo ) ; - } - else - { - XGI_XG21BLSignalVDD( 0x20 , 0x00, pVBInfo ) ; /* DVO/DVI signal off */ - } - } +void XGI_DisplayOff(struct xgi_hw_device_info *pXGIHWDE, + struct vb_device_info *pVBInfo) +{ - if (pVBInfo->IF_DEF_CH7007 == 1) /*[Billy] 07/05/23 For CH7007 */ - { - /* if( IsCH7007TVMode( pVBInfo ) == 0 ) */ - { - } - } + if (pXGIHWDE->jChipType == XG21) { + if (pVBInfo->IF_DEF_LVDS == 1) { + XGI_XG21BLSignalVDD(0x02, 0x00, pVBInfo); /* LVDS backlight off */ + XGI_XG21SetPanelDelay(3, pVBInfo); + } else { + XGI_XG21BLSignalVDD(0x20, 0x00, pVBInfo); /* DVO/DVI signal off */ + } + } + if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 07/05/23 For CH7007 */ + /* if (IsCH7007TVMode(pVBInfo) == 0) */ + { + } + } - if ( pXGIHWDE->jChipType == XG27 ) - { - if ((XGI_XG27GetPSCValue( pVBInfo )&0x2)) - { - XGI_XG27BLSignalVDD( 0x02 , 0x00, pVBInfo ) ; /* LVDS backlight off */ - XGI_XG21SetPanelDelay( 3,pVBInfo ) ; - } + if (pXGIHWDE->jChipType == XG27) { + if ((XGI_XG27GetPSCValue(pVBInfo) & 0x2)) { + XGI_XG27BLSignalVDD(0x02, 0x00, pVBInfo); /* LVDS backlight off */ + XGI_XG21SetPanelDelay(3, pVBInfo); + } - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - XGI_XG27BLSignalVDD( 0x20 , 0x00, pVBInfo ) ; /* DVO/DVI signal off */ - } - } + if (pVBInfo->IF_DEF_LVDS == 0) + XGI_XG27BLSignalVDD(0x20, 0x00, pVBInfo); /* DVO/DVI signal off */ + } - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x01 , 0xDF , 0x20 ) ; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x01, 0xDF, 0x20); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_WaitDisply */ -/* Input : */ -/* Output : */ -/* Description : chiawen for sensecrt1 */ -/* --------------------------------------------------------------------- */ void XGI_WaitDisply(struct vb_device_info *pVBInfo) { - while( ( XGINew_GetReg2( pVBInfo->P3da ) & 0x01 ) ) - break ; + while ((XGINew_GetReg2(pVBInfo->P3da) & 0x01)) + break; - while( !( XGINew_GetReg2( pVBInfo->P3da ) & 0x01 ) ) - break ; + while (!(XGINew_GetReg2(pVBInfo->P3da) & 0x01)) + break; } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SenseCRT1 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ - void XGI_SenseCRT1(struct vb_device_info *pVBInfo) { - unsigned char CRTCData[17] = { - 0x5F , 0x4F , 0x50 , 0x82 , 0x55 , 0x81 , - 0x0B , 0x3E , 0xE9 , 0x0B , 0xDF , 0xE7 , - 0x04 , 0x00 , 0x00 , 0x05 , 0x00 }; + unsigned char CRTCData[17] = { 0x5F, 0x4F, 0x50, 0x82, 0x55, 0x81, + 0x0B, 0x3E, 0xE9, 0x0B, 0xDF, 0xE7, 0x04, 0x00, 0x00, + 0x05, 0x00 }; unsigned char SR01 = 0, SR1F = 0, SR07 = 0, SR06 = 0; unsigned char CR17, CR63, SR31; - unsigned short temp ; - unsigned char DAC_TEST_PARMS[3] = { 0x0F, 0x0F, 0x0F } ; + unsigned short temp; + unsigned char DAC_TEST_PARMS[3] = { 0x0F, 0x0F, 0x0F }; - int i ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x05 , 0x86 ) ; + int i; + XGINew_SetReg1(pVBInfo->P3c4, 0x05, 0x86); - /* [2004/05/06] Vicent to fix XG42 single LCD sense to CRT+LCD */ - XGINew_SetReg1( pVBInfo->P3d4 , 0x57 , 0x4A ) ; - XGINew_SetReg1(pVBInfo->P3d4, 0x53, (unsigned char)(XGINew_GetReg1(pVBInfo->P3d4, 0x53) | 0x02)); + /* [2004/05/06] Vicent to fix XG42 single LCD sense to CRT+LCD */ + XGINew_SetReg1(pVBInfo->P3d4, 0x57, 0x4A); + XGINew_SetReg1(pVBInfo->P3d4, 0x53, (unsigned char) (XGINew_GetReg1( + pVBInfo->P3d4, 0x53) | 0x02)); - SR31 = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x31); - CR63 = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x63); - SR01 = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x01); + SR31 = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x31); + CR63 = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x63); + SR01 = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x01); - XGINew_SetReg1(pVBInfo->P3c4, 0x01, (unsigned char)(SR01 & 0xDF)); - XGINew_SetReg1(pVBInfo->P3d4, 0x63, (unsigned char)(CR63 & 0xBF)); + XGINew_SetReg1(pVBInfo->P3c4, 0x01, (unsigned char) (SR01 & 0xDF)); + XGINew_SetReg1(pVBInfo->P3d4, 0x63, (unsigned char) (CR63 & 0xBF)); - CR17 = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x17); - XGINew_SetReg1(pVBInfo->P3d4, 0x17, (unsigned char)(CR17 | 0x80)) ; + CR17 = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x17); + XGINew_SetReg1(pVBInfo->P3d4, 0x17, (unsigned char) (CR17 | 0x80)); - SR1F = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x1F); - XGINew_SetReg1(pVBInfo->P3c4, 0x1F, (unsigned char)(SR1F | 0x04)); + SR1F = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x1F); + XGINew_SetReg1(pVBInfo->P3c4, 0x1F, (unsigned char) (SR1F | 0x04)); - SR07 = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x07); - XGINew_SetReg1(pVBInfo->P3c4, 0x07, (unsigned char)(SR07 & 0xFB)); - SR06 = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x06); - XGINew_SetReg1(pVBInfo->P3c4, 0x06, (unsigned char)(SR06 & 0xC3)); + SR07 = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x07); + XGINew_SetReg1(pVBInfo->P3c4, 0x07, (unsigned char) (SR07 & 0xFB)); + SR06 = (unsigned char) XGINew_GetReg1(pVBInfo->P3c4, 0x06); + XGINew_SetReg1(pVBInfo->P3c4, 0x06, (unsigned char) (SR06 & 0xC3)); - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , 0x00 ) ; + XGINew_SetReg1(pVBInfo->P3d4, 0x11, 0x00); - for( i = 0 ; i < 8 ; i++ ) - XGINew_SetReg1(pVBInfo->P3d4, (unsigned short)i, CRTCData[i]); + for (i = 0; i < 8; i++) + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) i, CRTCData[i]); - for( i = 8 ; i < 11 ; i++ ) - XGINew_SetReg1(pVBInfo->P3d4, (unsigned short)(i + 8), CRTCData[i]); + for (i = 8; i < 11; i++) + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) (i + 8), + CRTCData[i]); - for( i = 11 ; i < 13 ; i++ ) - XGINew_SetReg1(pVBInfo->P3d4, (unsigned short)(i + 4), CRTCData[i]); + for (i = 11; i < 13; i++) + XGINew_SetReg1(pVBInfo->P3d4, (unsigned short) (i + 4), + CRTCData[i]); - for( i = 13 ; i < 16 ; i++ ) - XGINew_SetReg1(pVBInfo->P3c4, (unsigned short)(i - 3), CRTCData[i]); + for (i = 13; i < 16; i++) + XGINew_SetReg1(pVBInfo->P3c4, (unsigned short) (i - 3), + CRTCData[i]); - XGINew_SetReg1(pVBInfo->P3c4, 0x0E, (unsigned char)(CRTCData[16] & 0xE0)); + XGINew_SetReg1(pVBInfo->P3c4, 0x0E, (unsigned char) (CRTCData[16] + & 0xE0)); - XGINew_SetReg1( pVBInfo->P3c4 , 0x31 , 0x00 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , 0x1B ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , 0xE1 ) ; + XGINew_SetReg1(pVBInfo->P3c4, 0x31, 0x00); + XGINew_SetReg1(pVBInfo->P3c4, 0x2B, 0x1B); + XGINew_SetReg1(pVBInfo->P3c4, 0x2C, 0xE1); - XGINew_SetReg3( pVBInfo->P3c8 , 0x00 ) ; + XGINew_SetReg3(pVBInfo->P3c8, 0x00); - for( i = 0 ; i < 256 ; i++ ) - { - XGINew_SetReg3((pVBInfo->P3c8 + 1), (unsigned char)DAC_TEST_PARMS[0]); - XGINew_SetReg3((pVBInfo->P3c8 + 1), (unsigned char)DAC_TEST_PARMS[1]); - XGINew_SetReg3((pVBInfo->P3c8 + 1), (unsigned char)DAC_TEST_PARMS[2]); - } + for (i = 0; i < 256; i++) { + XGINew_SetReg3((pVBInfo->P3c8 + 1), + (unsigned char) DAC_TEST_PARMS[0]); + XGINew_SetReg3((pVBInfo->P3c8 + 1), + (unsigned char) DAC_TEST_PARMS[1]); + XGINew_SetReg3((pVBInfo->P3c8 + 1), + (unsigned char) DAC_TEST_PARMS[2]); + } - XGI_VBLongWait( pVBInfo ) ; - XGI_VBLongWait( pVBInfo ) ; - XGI_VBLongWait( pVBInfo ) ; + XGI_VBLongWait(pVBInfo); + XGI_VBLongWait(pVBInfo); + XGI_VBLongWait(pVBInfo); - XGINew_LCD_Wait_Time( 0x01 , pVBInfo ) ; + XGINew_LCD_Wait_Time(0x01, pVBInfo); - XGI_WaitDisply( pVBInfo ) ; - temp = XGINew_GetReg2( pVBInfo->P3c2 ) ; + XGI_WaitDisply(pVBInfo); + temp = XGINew_GetReg2(pVBInfo->P3c2); - if( temp & 0x10 ) - { - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x32 , 0xDF , 0x20 ) ; - } - else - { - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x32 , 0xDF , 0x00 ) ; - } + if (temp & 0x10) + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x32, 0xDF, 0x20); + else + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x32, 0xDF, 0x00); - /* alan, avoid display something, set BLACK DAC if not restore DAC */ - XGINew_SetReg3( pVBInfo->P3c8 , 0x00 ) ; + /* alan, avoid display something, set BLACK DAC if not restore DAC */ + XGINew_SetReg3(pVBInfo->P3c8, 0x00); - for( i = 0 ; i < 256 ; i++ ) - { - XGINew_SetReg3( ( pVBInfo->P3c8 + 1 ) , 0 ) ; - XGINew_SetReg3( ( pVBInfo->P3c8 + 1 ) , 0 ) ; - XGINew_SetReg3( ( pVBInfo->P3c8 + 1 ) , 0 ) ; - } + for (i = 0; i < 256; i++) { + XGINew_SetReg3((pVBInfo->P3c8 + 1), 0); + XGINew_SetReg3((pVBInfo->P3c8 + 1), 0); + XGINew_SetReg3((pVBInfo->P3c8 + 1), 0); + } - XGINew_SetReg1( pVBInfo->P3c4 , 0x01 , SR01 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x63 , CR63 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x31 , SR31 ) ; + XGINew_SetReg1(pVBInfo->P3c4, 0x01, SR01); + XGINew_SetReg1(pVBInfo->P3d4, 0x63, CR63); + XGINew_SetReg1(pVBInfo->P3c4, 0x31, SR31); - /* [2004/05/11] Vicent */ - XGINew_SetReg1(pVBInfo->P3d4, 0x53, - (unsigned char)(XGINew_GetReg1(pVBInfo->P3d4, 0x53) & 0xFD)); - XGINew_SetReg1(pVBInfo->P3c4, 0x1F, (unsigned char)SR1F); + /* [2004/05/11] Vicent */ + XGINew_SetReg1(pVBInfo->P3d4, 0x53, (unsigned char) (XGINew_GetReg1( + pVBInfo->P3d4, 0x53) & 0xFD)); + XGINew_SetReg1(pVBInfo->P3c4, 0x1F, (unsigned char) SR1F); } - #if 0 -/* --------------------------------------------------------------------- */ -/* Function : XGI_WaitDisplay */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ static void XGI_WaitDisplay(struct vb_device_info *pVBInfo) { - while( !( XGINew_GetReg2( pVBInfo->P3da ) & 0x01 ) ) ; - - while( XGINew_GetReg2( pVBInfo->P3da ) & 0x01 ) ; + while (!(XGINew_GetReg2(pVBInfo->P3da) & 0x01)); + while (XGINew_GetReg2(pVBInfo->P3da) & 0x01); } #endif - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT2Group301 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned char XGI_SetCRT2Group301(unsigned short ModeNo, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned short tempbx , - ModeIdIndex , - RefreshRateTableIndex ; - - tempbx=pVBInfo->VBInfo ; - pVBInfo->SetFlag |= ProgrammingCRT2 ; - XGI_SearchModeID( ModeNo , &ModeIdIndex, pVBInfo ) ; - pVBInfo->SelectCRT2Rate = 4 ; - RefreshRateTableIndex = XGI_GetRatePtrCRT2( HwDeviceExtension, ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_SaveCRT2Info( ModeNo, pVBInfo ) ; - XGI_GetCRT2ResInfo( ModeNo , ModeIdIndex, pVBInfo) ; - XGI_GetCRT2Data( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; - XGI_PreSetGroup1( ModeNo , ModeIdIndex , HwDeviceExtension , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetGroup1( ModeNo , ModeIdIndex , HwDeviceExtension , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetLockRegs( ModeNo , ModeIdIndex , HwDeviceExtension , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetGroup2( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - XGI_SetLCDRegs(ModeNo , ModeIdIndex , HwDeviceExtension , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetTap4Regs(pVBInfo) ; - XGI_SetGroup3(ModeNo, ModeIdIndex, pVBInfo); - XGI_SetGroup4( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - XGI_SetCRT2VCLK( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; - XGI_SetGroup5( ModeNo , ModeIdIndex, pVBInfo) ; - XGI_AutoThreshold( pVBInfo) ; - return 1 ; + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbx, ModeIdIndex, RefreshRateTableIndex; + + tempbx = pVBInfo->VBInfo; + pVBInfo->SetFlag |= ProgrammingCRT2; + XGI_SearchModeID(ModeNo, &ModeIdIndex, pVBInfo); + pVBInfo->SelectCRT2Rate = 4; + RefreshRateTableIndex = XGI_GetRatePtrCRT2(HwDeviceExtension, ModeNo, + ModeIdIndex, pVBInfo); + XGI_SaveCRT2Info(ModeNo, pVBInfo); + XGI_GetCRT2ResInfo(ModeNo, ModeIdIndex, pVBInfo); + XGI_GetCRT2Data(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); + XGI_PreSetGroup1(ModeNo, ModeIdIndex, HwDeviceExtension, + RefreshRateTableIndex, pVBInfo); + XGI_SetGroup1(ModeNo, ModeIdIndex, HwDeviceExtension, + RefreshRateTableIndex, pVBInfo); + XGI_SetLockRegs(ModeNo, ModeIdIndex, HwDeviceExtension, + RefreshRateTableIndex, pVBInfo); + XGI_SetGroup2(ModeNo, ModeIdIndex, RefreshRateTableIndex, + HwDeviceExtension, pVBInfo); + XGI_SetLCDRegs(ModeNo, ModeIdIndex, HwDeviceExtension, + RefreshRateTableIndex, pVBInfo); + XGI_SetTap4Regs(pVBInfo); + XGI_SetGroup3(ModeNo, ModeIdIndex, pVBInfo); + XGI_SetGroup4(ModeNo, ModeIdIndex, RefreshRateTableIndex, + HwDeviceExtension, pVBInfo); + XGI_SetCRT2VCLK(ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); + XGI_SetGroup5(ModeNo, ModeIdIndex, pVBInfo); + XGI_AutoThreshold(pVBInfo); + return 1; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_AutoThreshold */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_AutoThreshold(struct vb_device_info *pVBInfo) { - if ( !( pVBInfo->SetFlag & Win9xDOSMode ) ) - XGINew_SetRegOR( pVBInfo->Part1Port , 0x01 , 0x40 ) ; + if (!(pVBInfo->SetFlag & Win9xDOSMode)) + XGINew_SetRegOR(pVBInfo->Part1Port, 0x01, 0x40); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SaveCRT2Info */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SaveCRT2Info(unsigned short ModeNo, struct vb_device_info *pVBInfo) { - unsigned short temp1 , - temp2 ; - - XGINew_SetReg1( pVBInfo->P3d4 , 0x34 , ModeNo ) ; /* reserve CR34 for CRT1 Mode No */ - temp1 = ( pVBInfo->VBInfo&SetInSlaveMode ) >> 8 ; - temp2 = ~( SetInSlaveMode >> 8 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x31 , temp2 , temp1 ) ; -} + unsigned short temp1, temp2; + + XGINew_SetReg1(pVBInfo->P3d4, 0x34, ModeNo); /* reserve CR34 for CRT1 Mode No */ + temp1 = (pVBInfo->VBInfo & SetInSlaveMode) >> 8; + temp2 = ~(SetInSlaveMode >> 8); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x31, temp2, temp1); +} + +void XGI_GetCRT2ResInfo(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short xres, yres, modeflag, resindex; + + resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); + if (ModeNo <= 0x13) { + xres = pVBInfo->StResInfo[resindex].HTotal; + yres = pVBInfo->StResInfo[resindex].VTotal; + /* modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; si+St_ResInfo */ + } else { + xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */ + yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */ + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */ + + /* + if (pVBInfo->IF_DEF_FSTN) { + xres *= 2; + yres *= 2; + } else { + */ + if (modeflag & HalfDCLK) + xres *= 2; + + if (modeflag & DoubleScanMode) + yres *= 2; + /* } */ + } + if (pVBInfo->VBInfo & SetCRT2ToLCD) { + if (pVBInfo->IF_DEF_LVDS == 0) { + if (pVBInfo->LCDResInfo == Panel1600x1200) { + if (!(pVBInfo->LCDInfo & LCDVESATiming)) { + if (yres == 1024) + yres = 1056; + } + } + + if (pVBInfo->LCDResInfo == Panel1280x1024) { + if (yres == 400) + yres = 405; + else if (yres == 350) + yres = 360; + + if (pVBInfo->LCDInfo & LCDVESATiming) { + if (yres == 360) + yres = 375; + } + } + + if (pVBInfo->LCDResInfo == Panel1024x768) { + if (!(pVBInfo->LCDInfo & LCDVESATiming)) { + if (!(pVBInfo->LCDInfo + & LCDNonExpanding)) { + if (yres == 350) + yres = 357; + else if (yres == 400) + yres = 420; + else if (yres == 480) + yres = 525; + } + } + } + } + + if (xres == 720) + xres = 640; + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetCRT2ResInfo */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetCRT2ResInfo(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short xres , - yres , - modeflag , - resindex ; - - resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo) ; - if ( ModeNo <= 0x13 ) - { - xres = pVBInfo->StResInfo[ resindex ].HTotal ; - yres = pVBInfo->StResInfo[ resindex ].VTotal ; - /* modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; si+St_ResInfo */ - } - else - { - xres = pVBInfo->ModeResInfo[ resindex ].HTotal ; /* xres->ax */ - yres = pVBInfo->ModeResInfo[ resindex ].VTotal ; /* yres->bx */ - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex].Ext_ModeFlag ; /* si+St_ModeFlag */ - -/* if ( pVBInfo->IF_DEF_FSTN ) - { - xres *= 2 ; - yres *= 2 ; - } - else - { -*/ - if ( modeflag & HalfDCLK ) - xres *= 2; - - if ( modeflag & DoubleScanMode ) - yres *= 2 ; -/* } */ - } - - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - { - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - if ( pVBInfo->LCDResInfo == Panel1600x1200 ) - { - if ( !( pVBInfo->LCDInfo & LCDVESATiming ) ) - { - if ( yres == 1024 ) - yres = 1056 ; - } - } - - if ( pVBInfo->LCDResInfo == Panel1280x1024 ) - { - if ( yres == 400 ) - yres = 405 ; - else if ( yres == 350 ) - yres = 360 ; - - if ( pVBInfo->LCDInfo & LCDVESATiming ) - { - if ( yres == 360 ) - yres = 375 ; - } - } - - if ( pVBInfo->LCDResInfo == Panel1024x768 ) - { - if ( !( pVBInfo->LCDInfo & LCDVESATiming ) ) - { - if ( !( pVBInfo->LCDInfo & LCDNonExpanding ) ) - { - if ( yres == 350 ) - yres = 357 ; - else if ( yres == 400 ) - yres = 420 ; - else if ( yres == 480 ) - yres = 525 ; - } - } - } - } - - if ( xres == 720 ) - xres = 640 ; - } - - pVBInfo->VGAHDE = xres ; - pVBInfo->HDE = xres ; - pVBInfo->VGAVDE = yres ; - pVBInfo->VDE = yres ; + pVBInfo->VGAHDE = xres; + pVBInfo->HDE = xres; + pVBInfo->VGAVDE = yres; + pVBInfo->VDE = yres; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_IsLCDDualLink */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned char XGI_IsLCDDualLink(struct vb_device_info *pVBInfo) { - if ( ( ( ( pVBInfo->VBInfo & SetCRT2ToLCD ) | SetCRT2ToLCDA ) ) && ( pVBInfo->LCDInfo & SetLCDDualLink ) ) /* shampoo0129 */ - return ( 1 ) ; + if ((((pVBInfo->VBInfo & SetCRT2ToLCD) | SetCRT2ToLCDA)) + && (pVBInfo->LCDInfo & SetLCDDualLink)) /* shampoo0129 */ + return 1; - return( 0 ) ; + return 0; } +void XGI_GetCRT2Data(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short tempax = 0, tempbx, modeflag, resinfo; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetCRT2Data */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetCRT2Data(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) -{ - unsigned short tempax = 0, - tempbx , - modeflag , - resinfo ; - - struct XGI_LCDDataStruct *LCDPtr = NULL ; - struct XGI_TVDataStruct *TVPtr = NULL ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - resinfo = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; /* si+Ext_ResInfo */ - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - } - - pVBInfo->NewFlickerMode = 0 ; - pVBInfo->RVBHRS = 50 ; - - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - { - XGI_GetRAMDAC2DATA( ModeNo , ModeIdIndex , RefreshRateTableIndex,pVBInfo ) ; - return ; - } - - tempbx = 4 ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - LCDPtr = (struct XGI_LCDDataStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - - pVBInfo->RVBHCMAX = LCDPtr->RVBHCMAX ; - pVBInfo->RVBHCFACT = LCDPtr->RVBHCFACT ; - pVBInfo->VGAHT = LCDPtr->VGAHT ; - pVBInfo->VGAVT = LCDPtr->VGAVT ; - pVBInfo->HT = LCDPtr->LCDHT ; - pVBInfo->VT = LCDPtr->LCDVT ; - - if ( pVBInfo->LCDResInfo == Panel1024x768 ) - { - tempax = 1024 ; - tempbx = 768 ; - - if ( !( pVBInfo->LCDInfo & LCDVESATiming ) ) - { - if ( pVBInfo->VGAVDE == 357 ) - tempbx = 527 ; - else if ( pVBInfo->VGAVDE == 420 ) - tempbx = 620 ; - else if ( pVBInfo->VGAVDE == 525 ) - tempbx = 775 ; - else if ( pVBInfo->VGAVDE == 600 ) - tempbx = 775 ; - /* else if(pVBInfo->VGAVDE==350) tempbx=560; */ - /* else if(pVBInfo->VGAVDE==400) tempbx=640; */ - else - tempbx = 768 ; - } - else - tempbx = 768 ; - } - else if ( pVBInfo->LCDResInfo == Panel1024x768x75 ) - { - tempax = 1024 ; - tempbx = 768 ; - } - else if ( pVBInfo->LCDResInfo == Panel1280x1024 ) - { - tempax = 1280 ; - if ( pVBInfo->VGAVDE == 360 ) - tempbx = 768 ; - else if ( pVBInfo->VGAVDE == 375 ) - tempbx = 800 ; - else if ( pVBInfo->VGAVDE == 405 ) - tempbx = 864 ; - else - tempbx = 1024 ; - } - else if ( pVBInfo->LCDResInfo == Panel1280x1024x75 ) - { - tempax = 1280 ; - tempbx = 1024 ; - } - else if ( pVBInfo->LCDResInfo == Panel1280x960 ) - { - tempax = 1280 ; - if ( pVBInfo->VGAVDE == 350 ) - tempbx = 700 ; - else if ( pVBInfo->VGAVDE == 400 ) - tempbx = 800 ; - else if ( pVBInfo->VGAVDE == 1024 ) - tempbx = 960 ; - else - tempbx = 960 ; - } - else if ( pVBInfo->LCDResInfo == Panel1400x1050 ) - { - tempax = 1400 ; - tempbx = 1050 ; - - if ( pVBInfo->VGAVDE == 1024 ) - { - tempax = 1280 ; - tempbx = 1024 ; - } - } - else if ( pVBInfo->LCDResInfo == Panel1600x1200 ) - { - tempax = 1600 ; - tempbx = 1200 ; /* alan 10/14/2003 */ - if ( !( pVBInfo->LCDInfo & LCDVESATiming ) ) - { - if ( pVBInfo->VGAVDE == 350 ) - tempbx = 875 ; - else if ( pVBInfo->VGAVDE == 400 ) - tempbx = 1000 ; - } - } - - if ( pVBInfo->LCDInfo & LCDNonExpanding ) - { - tempax = pVBInfo->VGAHDE ; - tempbx = pVBInfo->VGAVDE ; - } - - pVBInfo->HDE = tempax ; - pVBInfo->VDE = tempbx ; - return ; - } - - if ( pVBInfo->VBInfo & ( SetCRT2ToTV ) ) - { - tempbx = 4 ; - TVPtr = (struct XGI_TVDataStruct *)XGI_GetTVPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - - pVBInfo->RVBHCMAX = TVPtr->RVBHCMAX ; - pVBInfo->RVBHCFACT = TVPtr->RVBHCFACT ; - pVBInfo->VGAHT = TVPtr->VGAHT ; - pVBInfo->VGAVT = TVPtr->VGAVT ; - pVBInfo->HDE = TVPtr->TVHDE ; - pVBInfo->VDE = TVPtr->TVVDE ; - pVBInfo->RVBHRS = TVPtr->RVBHRS ; - pVBInfo->NewFlickerMode = TVPtr->FlickerMode ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( resinfo == 0x08 ) - pVBInfo->NewFlickerMode = 0x40 ; - else if ( resinfo == 0x09 ) - pVBInfo->NewFlickerMode = 0x40 ; - else if ( resinfo == 0x12 ) - pVBInfo->NewFlickerMode = 0x40 ; - - if ( pVBInfo->VGAVDE == 350 ) - pVBInfo->TVInfo |= TVSimuMode ; - - tempax = ExtHiTVHT ; - tempbx = ExtHiTVVT ; - - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( pVBInfo->TVInfo & TVSimuMode ) - { - tempax = StHiTVHT ; - tempbx = StHiTVVT ; - - if ( !( modeflag & Charx8Dot ) ) - { - tempax = StHiTextTVHT ; - tempbx = StHiTextTVVT ; - } - } - } - } - else if ( pVBInfo->VBInfo & SetCRT2ToYPbPr ) - { - if ( pVBInfo->TVInfo & SetYPbPrMode750p ) - { - tempax = YPbPrTV750pHT ; /* Ext750pTVHT */ - tempbx = YPbPrTV750pVT ; /* Ext750pTVVT */ - } - - if ( pVBInfo->TVInfo & SetYPbPrMode525p ) - { - tempax = YPbPrTV525pHT ; /* Ext525pTVHT */ - tempbx = YPbPrTV525pVT ; /* Ext525pTVVT */ - } - else if ( pVBInfo->TVInfo & SetYPbPrMode525i ) - { - tempax = YPbPrTV525iHT ; /* Ext525iTVHT */ - tempbx = YPbPrTV525iVT ; /* Ext525iTVVT */ - if ( pVBInfo->TVInfo & NTSC1024x768 ) - tempax = NTSC1024x768HT ; - } - } - else - { - tempax = PALHT ; - tempbx = PALVT ; - if ( !( pVBInfo->TVInfo & SetPALTV ) ) - { - tempax = NTSCHT ; - tempbx = NTSCVT ; - if ( pVBInfo->TVInfo & NTSC1024x768 ) - tempax = NTSC1024x768HT ; - } - } - - pVBInfo->HT = tempax ; - pVBInfo->VT = tempbx ; - return ; - } -} + struct XGI_LCDDataStruct *LCDPtr = NULL; + struct XGI_TVDataStruct *TVPtr = NULL; + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT2VCLK */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetCRT2VCLK(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) + pVBInfo->NewFlickerMode = 0; + pVBInfo->RVBHRS = 50; + + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) { + XGI_GetRAMDAC2DATA(ModeNo, ModeIdIndex, RefreshRateTableIndex, + pVBInfo); + return; + } + + tempbx = 4; + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + LCDPtr = (struct XGI_LCDDataStruct *) XGI_GetLcdPtr(tempbx, + ModeNo, ModeIdIndex, RefreshRateTableIndex, + pVBInfo); + + pVBInfo->RVBHCMAX = LCDPtr->RVBHCMAX; + pVBInfo->RVBHCFACT = LCDPtr->RVBHCFACT; + pVBInfo->VGAHT = LCDPtr->VGAHT; + pVBInfo->VGAVT = LCDPtr->VGAVT; + pVBInfo->HT = LCDPtr->LCDHT; + pVBInfo->VT = LCDPtr->LCDVT; + + if (pVBInfo->LCDResInfo == Panel1024x768) { + tempax = 1024; + tempbx = 768; + + if (!(pVBInfo->LCDInfo & LCDVESATiming)) { + if (pVBInfo->VGAVDE == 357) + tempbx = 527; + else if (pVBInfo->VGAVDE == 420) + tempbx = 620; + else if (pVBInfo->VGAVDE == 525) + tempbx = 775; + else if (pVBInfo->VGAVDE == 600) + tempbx = 775; + /* else if (pVBInfo->VGAVDE==350) tempbx=560; */ + /* else if (pVBInfo->VGAVDE==400) tempbx=640; */ + else + tempbx = 768; + } else + tempbx = 768; + } else if (pVBInfo->LCDResInfo == Panel1024x768x75) { + tempax = 1024; + tempbx = 768; + } else if (pVBInfo->LCDResInfo == Panel1280x1024) { + tempax = 1280; + if (pVBInfo->VGAVDE == 360) + tempbx = 768; + else if (pVBInfo->VGAVDE == 375) + tempbx = 800; + else if (pVBInfo->VGAVDE == 405) + tempbx = 864; + else + tempbx = 1024; + } else if (pVBInfo->LCDResInfo == Panel1280x1024x75) { + tempax = 1280; + tempbx = 1024; + } else if (pVBInfo->LCDResInfo == Panel1280x960) { + tempax = 1280; + if (pVBInfo->VGAVDE == 350) + tempbx = 700; + else if (pVBInfo->VGAVDE == 400) + tempbx = 800; + else if (pVBInfo->VGAVDE == 1024) + tempbx = 960; + else + tempbx = 960; + } else if (pVBInfo->LCDResInfo == Panel1400x1050) { + tempax = 1400; + tempbx = 1050; + + if (pVBInfo->VGAVDE == 1024) { + tempax = 1280; + tempbx = 1024; + } + } else if (pVBInfo->LCDResInfo == Panel1600x1200) { + tempax = 1600; + tempbx = 1200; /* alan 10/14/2003 */ + if (!(pVBInfo->LCDInfo & LCDVESATiming)) { + if (pVBInfo->VGAVDE == 350) + tempbx = 875; + else if (pVBInfo->VGAVDE == 400) + tempbx = 1000; + } + } + + if (pVBInfo->LCDInfo & LCDNonExpanding) { + tempax = pVBInfo->VGAHDE; + tempbx = pVBInfo->VGAVDE; + } + + pVBInfo->HDE = tempax; + pVBInfo->VDE = tempbx; + return; + } + + if (pVBInfo->VBInfo & (SetCRT2ToTV)) { + tempbx = 4; + TVPtr = (struct XGI_TVDataStruct *) XGI_GetTVPtr(tempbx, + ModeNo, ModeIdIndex, RefreshRateTableIndex, + pVBInfo); + + pVBInfo->RVBHCMAX = TVPtr->RVBHCMAX; + pVBInfo->RVBHCFACT = TVPtr->RVBHCFACT; + pVBInfo->VGAHT = TVPtr->VGAHT; + pVBInfo->VGAVT = TVPtr->VGAVT; + pVBInfo->HDE = TVPtr->TVHDE; + pVBInfo->VDE = TVPtr->TVVDE; + pVBInfo->RVBHRS = TVPtr->RVBHRS; + pVBInfo->NewFlickerMode = TVPtr->FlickerMode; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (resinfo == 0x08) + pVBInfo->NewFlickerMode = 0x40; + else if (resinfo == 0x09) + pVBInfo->NewFlickerMode = 0x40; + else if (resinfo == 0x12) + pVBInfo->NewFlickerMode = 0x40; + + if (pVBInfo->VGAVDE == 350) + pVBInfo->TVInfo |= TVSimuMode; + + tempax = ExtHiTVHT; + tempbx = ExtHiTVVT; + + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (pVBInfo->TVInfo & TVSimuMode) { + tempax = StHiTVHT; + tempbx = StHiTVVT; + + if (!(modeflag & Charx8Dot)) { + tempax = StHiTextTVHT; + tempbx = StHiTextTVVT; + } + } + } + } else if (pVBInfo->VBInfo & SetCRT2ToYPbPr) { + if (pVBInfo->TVInfo & SetYPbPrMode750p) { + tempax = YPbPrTV750pHT; /* Ext750pTVHT */ + tempbx = YPbPrTV750pVT; /* Ext750pTVVT */ + } + + if (pVBInfo->TVInfo & SetYPbPrMode525p) { + tempax = YPbPrTV525pHT; /* Ext525pTVHT */ + tempbx = YPbPrTV525pVT; /* Ext525pTVVT */ + } else if (pVBInfo->TVInfo & SetYPbPrMode525i) { + tempax = YPbPrTV525iHT; /* Ext525iTVHT */ + tempbx = YPbPrTV525iVT; /* Ext525iTVVT */ + if (pVBInfo->TVInfo & NTSC1024x768) + tempax = NTSC1024x768HT; + } + } else { + tempax = PALHT; + tempbx = PALVT; + if (!(pVBInfo->TVInfo & SetPALTV)) { + tempax = NTSCHT; + tempbx = NTSCVT; + if (pVBInfo->TVInfo & NTSC1024x768) + tempax = NTSC1024x768HT; + } + } + + pVBInfo->HT = tempax; + pVBInfo->VT = tempbx; + return; + } +} + +void XGI_SetCRT2VCLK(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) { unsigned char di_0, di_1, tempal; - tempal = XGI_GetVCLKPtr( RefreshRateTableIndex , ModeNo , ModeIdIndex, pVBInfo ) ; - XGI_GetVCLKLen( tempal, &di_0 , &di_1, pVBInfo ) ; - XGI_GetLCDVCLKPtr( &di_0 , &di_1, pVBInfo ) ; - - if ( pVBInfo->VBType & VB_XGI301 ) /* shampoo 0129 */ - { /* 301 */ - XGINew_SetReg1(pVBInfo->Part4Port , 0x0A , 0x10 ) ; - XGINew_SetReg1(pVBInfo->Part4Port , 0x0B , di_1 ) ; - XGINew_SetReg1(pVBInfo->Part4Port , 0x0A , di_0 ) ; - } - else - { /* 301b/302b/301lv/302lv */ - XGINew_SetReg1( pVBInfo->Part4Port , 0x0A , di_0 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x0B , di_1 ) ; - } + tempal = XGI_GetVCLKPtr(RefreshRateTableIndex, ModeNo, ModeIdIndex, + pVBInfo); + XGI_GetVCLKLen(tempal, &di_0, &di_1, pVBInfo); + XGI_GetLCDVCLKPtr(&di_0, &di_1, pVBInfo); + + if (pVBInfo->VBType & VB_XGI301) { /* shampoo 0129 */ + /* 301 */ + XGINew_SetReg1(pVBInfo->Part4Port, 0x0A, 0x10); + XGINew_SetReg1(pVBInfo->Part4Port, 0x0B, di_1); + XGINew_SetReg1(pVBInfo->Part4Port, 0x0A, di_0); + } else { /* 301b/302b/301lv/302lv */ + XGINew_SetReg1(pVBInfo->Part4Port, 0x0A, di_0); + XGINew_SetReg1(pVBInfo->Part4Port, 0x0B, di_1); + } - XGINew_SetReg1( pVBInfo->Part4Port , 0x00 , 0x12 ) ; + XGINew_SetReg1(pVBInfo->Part4Port, 0x00, 0x12); - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - XGINew_SetRegOR( pVBInfo->Part4Port , 0x12 , 0x28 ) ; - else - XGINew_SetRegOR( pVBInfo->Part4Port , 0x12 , 0x08 ) ; + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) + XGINew_SetRegOR(pVBInfo->Part4Port, 0x12, 0x28); + else + XGINew_SetRegOR(pVBInfo->Part4Port, 0x12, 0x08); } - /* --------------------------------------------------------------------- */ /* Function : XGI_GETLCDVCLKPtr */ /* Input : */ @@ -4885,2913 +4188,2468 @@ void XGI_SetCRT2VCLK(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned /* Description : */ /* --------------------------------------------------------------------- */ void XGI_GetLCDVCLKPtr(unsigned char *di_0, unsigned char *di_1, - struct vb_device_info *pVBInfo) + struct vb_device_info *pVBInfo) +{ + unsigned short index; + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + if (pVBInfo->IF_DEF_ScaleLCD == 1) { + if (pVBInfo->LCDInfo & EnableScalingLCD) + return; + } + + /* index = XGI_GetLCDCapPtr(pVBInfo); */ + index = XGI_GetLCDCapPtr1(pVBInfo); + + if (pVBInfo->VBInfo & SetCRT2ToLCD) { /* LCDB */ + *di_0 = pVBInfo->LCDCapList[index].LCUCHAR_VCLKData1; + *di_1 = pVBInfo->LCDCapList[index].LCUCHAR_VCLKData2; + } else { /* LCDA */ + *di_0 = pVBInfo->LCDCapList[index].LCDA_VCLKData1; + *di_1 = pVBInfo->LCDCapList[index].LCDA_VCLKData2; + } + } + return; +} + +unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex, + unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) { - unsigned short index ; - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - if ( pVBInfo->IF_DEF_ScaleLCD == 1 ) - { - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - return ; - } + unsigned short index, modeflag; + unsigned short tempbx; + unsigned char tempal; + unsigned char *CHTVVCLKPtr = NULL; - /* index = XGI_GetLCDCapPtr(pVBInfo) ; */ - index = XGI_GetLCDCapPtr1( pVBInfo) ; + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + + if ((pVBInfo->SetFlag & ProgrammingCRT2) && (!(pVBInfo->LCDInfo + & EnableScalingLCD))) { /* {LCDA/LCDB} */ + index = XGI_GetLCDCapPtr(pVBInfo); + tempal = pVBInfo->LCDCapList[index].LCD_VCLK; + + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) + return tempal; + + /* {TV} */ + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + tempal = HiTVVCLKDIV2; + if (!(pVBInfo->TVInfo & RPLLDIV2XO)) + tempal = HiTVVCLK; + if (pVBInfo->TVInfo & TVSimuMode) { + tempal = HiTVSimuVCLK; + if (!(modeflag & Charx8Dot)) + tempal = HiTVTextVCLK; + + } + return tempal; + } + + if (pVBInfo->TVInfo & SetYPbPrMode750p) { + tempal = YPbPr750pVCLK; + return tempal; + } + + if (pVBInfo->TVInfo & SetYPbPrMode525p) { + tempal = YPbPr525pVCLK; + return tempal; + } + + tempal = NTSC1024VCLK; + + if (!(pVBInfo->TVInfo & NTSC1024x768)) { + tempal = TVVCLKDIV2; + if (!(pVBInfo->TVInfo & RPLLDIV2XO)) + tempal = TVVCLK; + } + + if (pVBInfo->VBInfo & SetCRT2ToTV) + return tempal; + } + /* else if ((pVBInfo->IF_DEF_CH7017==1)&&(pVBInfo->VBType&VB_CH7017)) { + if (ModeNo<=0x13) + *tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + else + *tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + *tempal = *tempal & 0x1F; + tempbx = 0; + if (pVBInfo->TVInfo & SetPALTV) + tempbx = tempbx + 2; + if (pVBInfo->TVInfo & SetCHTVOverScan) + tempbx++; + tempbx = tempbx << 1; + } */ + } /* {End of VB} */ + + if ((pVBInfo->IF_DEF_CH7007 == 1) && (pVBInfo->VBType & VB_CH7007)) { /* [Billy] 07/05/08 CH7007 */ + /* VideoDebugPrint((0, "XGI_GetVCLKPtr: pVBInfo->IF_DEF_CH7007==1\n")); */ + if ((pVBInfo->VBInfo & SetCRT2ToTV)) { + if (ModeNo <= 0x13) { + tempal + = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + } else { + tempal + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + } + + tempal = tempal & 0x0F; + tempbx = 0; + + if (pVBInfo->TVInfo & SetPALTV) + tempbx = tempbx + 2; + + if (pVBInfo->TVInfo & SetCHTVOverScan) + tempbx++; + + /** tempbx = tempbx << 1; CH7007 ? **/ + + /* [Billy]07/05/29 CH7007 */ + if (pVBInfo->IF_DEF_CH7007 == 1) { + switch (tempbx) { + case 0: + CHTVVCLKPtr = XGI7007_CHTVVCLKUNTSC; + break; + case 1: + CHTVVCLKPtr = XGI7007_CHTVVCLKONTSC; + break; + case 2: + CHTVVCLKPtr = XGI7007_CHTVVCLKUPAL; + break; + case 3: + CHTVVCLKPtr = XGI7007_CHTVVCLKOPAL; + break; + default: + break; + + } + } + /* else { + switch(tempbx) { + case 0: + CHTVVCLKPtr = pVBInfo->CHTVVCLKUNTSC; + break; + case 1: + CHTVVCLKPtr = pVBInfo->CHTVVCLKONTSC; + break; + case 2: + CHTVVCLKPtr = pVBInfo->CHTVVCLKUPAL; + break; + case 3: + CHTVVCLKPtr = pVBInfo->CHTVVCLKOPAL; + break; + default: + break; + } + } + */ + + tempal = CHTVVCLKPtr[tempal]; + return tempal; + } - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - { /* LCDB */ - *di_0 = pVBInfo->LCDCapList[ index ].LCUCHAR_VCLKData1 ; - *di_1 = pVBInfo->LCDCapList[ index ].LCUCHAR_VCLKData2 ; - } - else - { /* LCDA */ - *di_0 = pVBInfo->LCDCapList[ index ].LCDA_VCLKData1 ; - *di_1 = pVBInfo->LCDCapList[ index ].LCDA_VCLKData2 ; - } - } - return ; -} + } + tempal = (unsigned char) XGINew_GetReg2((pVBInfo->P3ca + 0x02)); + tempal = tempal >> 2; + tempal &= 0x03; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVCLKPtr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -unsigned char XGI_GetVCLKPtr(unsigned short RefreshRateTableIndex, - unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - - unsigned short index , - modeflag ; - unsigned short tempbx ; - unsigned char tempal; - unsigned char *CHTVVCLKPtr = NULL; - - if ( ModeNo <= 0x13 ) - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - else - modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ - - - if ( ( pVBInfo->SetFlag & ProgrammingCRT2 ) && ( !( pVBInfo->LCDInfo & EnableScalingLCD ) ) ) - { /* {LCDA/LCDB} */ - index = XGI_GetLCDCapPtr(pVBInfo) ; - tempal = pVBInfo->LCDCapList[ index ].LCD_VCLK ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - return tempal ; - - /* {TV} */ - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV| VB_XGI302LV| VB_XGI301C ) ) - { - if(pVBInfo->VBInfo&SetCRT2ToHiVisionTV) - { - tempal = HiTVVCLKDIV2; - if(!(pVBInfo->TVInfo & RPLLDIV2XO)) - tempal = HiTVVCLK; - if(pVBInfo->TVInfo & TVSimuMode) - { - tempal = HiTVSimuVCLK; - if(!(modeflag & Charx8Dot)) - tempal = HiTVTextVCLK; - - } - return tempal; - } - - if ( pVBInfo->TVInfo & SetYPbPrMode750p ) - { - tempal = YPbPr750pVCLK ; - return tempal ; - } - - if ( pVBInfo->TVInfo & SetYPbPrMode525p ) - { - tempal = YPbPr525pVCLK ; - return tempal ; - } - - tempal = NTSC1024VCLK ; - - if ( !( pVBInfo->TVInfo & NTSC1024x768 ) ) - { - tempal = TVVCLKDIV2 ; - if ( !( pVBInfo->TVInfo & RPLLDIV2XO ) ) - tempal = TVVCLK ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - return tempal ; - } - /*else - if((pVBInfo->IF_DEF_CH7017==1)&&(pVBInfo->VBType&VB_CH7017)) - { - if(ModeNo<=0x13) - *tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; - else - *tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; - *tempal = *tempal & 0x1F; - - tempbx = 0; - if(pVBInfo->TVInfo & SetPALTV) - tempbx = tempbx + 2; - if(pVBInfo->TVInfo & SetCHTVOverScan) - tempbx++; - tempbx = tempbx << 1; - } */ - } /* {End of VB} */ - - if((pVBInfo->IF_DEF_CH7007==1)&&(pVBInfo->VBType&VB_CH7007)) /* [Billy] 07/05/08 CH7007 */ - { - /* VideoDebugPrint((0, "XGI_GetVCLKPtr: pVBInfo->IF_DEF_CH7007==1\n")); */ - if ( (pVBInfo->VBInfo & SetCRT2ToTV) ) - { - if( ModeNo <= 0x13 ) - { - tempal = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; - } - else - { - tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; - } - - tempal = tempal & 0x0F; - tempbx = 0; - - if(pVBInfo->TVInfo & SetPALTV) - { - tempbx = tempbx + 2; - } - if(pVBInfo->TVInfo & SetCHTVOverScan) - { - tempbx++; - } - /** tempbx = tempbx << 1; CH7007 ? **/ - -/*[Billy]07/05/29 CH7007*/ - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - switch( tempbx ) - { - case 0: - CHTVVCLKPtr = XGI7007_CHTVVCLKUNTSC ; - break ; - case 1: - CHTVVCLKPtr = XGI7007_CHTVVCLKONTSC ; - break ; - case 2: - CHTVVCLKPtr = XGI7007_CHTVVCLKUPAL ; - break ; - case 3: - CHTVVCLKPtr = XGI7007_CHTVVCLKOPAL ; - break ; - default: - break ; - - } - } - /*else - { - switch( tempbx ) - { - case 0: - CHTVVCLKPtr = pVBInfo->CHTVVCLKUNTSC ; - break ; - case 1: - CHTVVCLKPtr = pVBInfo->CHTVVCLKONTSC ; - break ; - case 2: - CHTVVCLKPtr = pVBInfo->CHTVVCLKUPAL ; - break ; - case 3: - CHTVVCLKPtr = pVBInfo->CHTVVCLKOPAL ; - break ; - default: - break ; - } - }*/ - - tempal = CHTVVCLKPtr[ tempal ] ; - return tempal ; - } - - } - - tempal = (unsigned char)XGINew_GetReg2((pVBInfo->P3ca + 0x02)); - tempal = tempal >> 2 ; - tempal &= 0x03 ; - - if ( ( pVBInfo->LCDInfo & EnableScalingLCD ) && ( modeflag & Charx8Dot ) ) /* for Dot8 Scaling LCD */ - tempal = tempal ^ tempal ; /* ; set to VCLK25MHz always */ - - if ( ModeNo <= 0x13 ) - return tempal ; - - tempal = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRTVCLK ; - return tempal ; -} + if ((pVBInfo->LCDInfo & EnableScalingLCD) && (modeflag & Charx8Dot)) /* for Dot8 Scaling LCD */ + tempal = tempal ^ tempal; /* ; set to VCLK25MHz always */ + if (ModeNo <= 0x13) + return tempal; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVCLKLen */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0, - unsigned char *di_1, struct vb_device_info *pVBInfo) -{ - if ( pVBInfo->IF_DEF_CH7007 == 1 ) /* [Billy] 2007/05/16 */ - { - /* VideoDebugPrint((0, "XGI_GetVCLKLen: pVBInfo->IF_DEF_CH7007==1\n")); */ - *di_0 = (unsigned char)XGI_CH7007VCLKData[tempal].SR2B; - *di_1 = (unsigned char)XGI_CH7007VCLKData[tempal].SR2C; - } - else if ( pVBInfo->VBType & ( VB_XGI301 | VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) && ( pVBInfo->SetFlag & ProgrammingCRT2 ) ) - { - *di_0 = (unsigned char)XGI_VBVCLKData[tempal].SR2B; - *di_1 = XGI_VBVCLKData[ tempal ].SR2C ; - } - } - else - { - *di_0 = XGI_VCLKData[ tempal ].SR2B ; - *di_1 = XGI_VCLKData[ tempal ].SR2C ; - } + tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; + return tempal; } +void XGI_GetVCLKLen(unsigned char tempal, unsigned char *di_0, + unsigned char *di_1, struct vb_device_info *pVBInfo) +{ + if (pVBInfo->IF_DEF_CH7007 == 1) { /* [Billy] 2007/05/16 */ + /* VideoDebugPrint((0, "XGI_GetVCLKLen: pVBInfo->IF_DEF_CH7007==1\n")); */ + *di_0 = (unsigned char) XGI_CH7007VCLKData[tempal].SR2B; + *di_1 = (unsigned char) XGI_CH7007VCLKData[tempal].SR2C; + } else if (pVBInfo->VBType & (VB_XGI301 | VB_XGI301B | VB_XGI302B + | VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { + if ((!(pVBInfo->VBInfo & SetCRT2ToLCDA)) && (pVBInfo->SetFlag + & ProgrammingCRT2)) { + *di_0 = (unsigned char) XGI_VBVCLKData[tempal].SR2B; + *di_1 = XGI_VBVCLKData[tempal].SR2C; + } + } else { + *di_0 = XGI_VCLKData[tempal].SR2B; + *di_1 = XGI_VCLKData[tempal].SR2C; + } +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT2Offset */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ static void XGI_SetCRT2Offset(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned short offset ; - unsigned char temp; + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short offset; + unsigned char temp; + + if (pVBInfo->VBInfo & SetInSlaveMode) + return; + + offset = XGI_GetOffset(ModeNo, ModeIdIndex, RefreshRateTableIndex, + HwDeviceExtension, pVBInfo); + temp = (unsigned char) (offset & 0xFF); + XGINew_SetReg1(pVBInfo->Part1Port, 0x07, temp); + temp = (unsigned char) ((offset & 0xFF00) >> 8); + XGINew_SetReg1(pVBInfo->Part1Port, 0x09, temp); + temp = (unsigned char) (((offset >> 3) & 0xFF) + 1); + XGINew_SetReg1(pVBInfo->Part1Port, 0x03, temp); +} + +unsigned short XGI_GetOffset(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short temp, colordepth, modeinfo, index, infoflag, + ColorDepth[] = { 0x01, 0x02, 0x04 }; + + modeinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeInfo; + if (ModeNo <= 0x14) + infoflag = 0; + else + infoflag = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_InfoFlag; + + index = (modeinfo >> 8) & 0xFF; + + temp = pVBInfo->ScreenOffset[index]; - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - return ; - } + if (infoflag & InterlaceMode) + temp = temp << 1; - offset = XGI_GetOffset( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - temp = (unsigned char)(offset & 0xFF); - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , temp ) ; - temp = (unsigned char)((offset & 0xFF00) >> 8); - XGINew_SetReg1(pVBInfo->Part1Port , 0x09 , temp); - temp = (unsigned char)(((offset >> 3) & 0xFF) + 1) ; - XGINew_SetReg1(pVBInfo->Part1Port, 0x03, temp); + colordepth = XGI_GetColorDepth(ModeNo, ModeIdIndex, pVBInfo); + + if ((ModeNo >= 0x7C) && (ModeNo <= 0x7E)) { + temp = ModeNo - 0x7C; + colordepth = ColorDepth[temp]; + temp = 0x6B; + if (infoflag & InterlaceMode) + temp = temp << 1; + return temp * colordepth; + } else { + return temp * colordepth; + } } +static void XGI_SetCRT2FIFO(struct vb_device_info *pVBInfo) +{ + XGINew_SetReg1(pVBInfo->Part1Port, 0x01, 0x3B); /* threshold high ,disable auto threshold */ + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x02, ~(0x3F), 0x04); /* threshold low default 04h */ +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetOffset */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -unsigned short XGI_GetOffset(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) +void XGI_PreSetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex, + struct xgi_hw_device_info *HwDeviceExtension, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) { - unsigned short temp , - colordepth , - modeinfo , - index , - infoflag , - ColorDepth[] = { 0x01 , 0x02 , 0x04 } ; + unsigned short tempcx = 0, CRT1Index = 0, resinfo = 0; - modeinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeInfo ; - if ( ModeNo <= 0x14 ) - infoflag = 0 ; - else - infoflag = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_InfoFlag ; + if (ModeNo > 0x13) { + CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + CRT1Index &= IndexMask; + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + } + XGI_SetCRT2Offset(ModeNo, ModeIdIndex, RefreshRateTableIndex, + HwDeviceExtension, pVBInfo); + XGI_SetCRT2FIFO(pVBInfo); + /* XGI_SetCRT2Sync(ModeNo,RefreshRateTableIndex); */ - index = ( modeinfo >> 8 ) & 0xFF ; + for (tempcx = 4; tempcx < 7; tempcx++) + XGINew_SetReg1(pVBInfo->Part1Port, tempcx, 0x0); - temp = pVBInfo->ScreenOffset[ index ] ; + XGINew_SetReg1(pVBInfo->Part1Port, 0x50, 0x00); + XGINew_SetReg1(pVBInfo->Part1Port, 0x02, 0x44); /* temp 0206 */ +} - if ( infoflag & InterlaceMode ) - { - temp = temp << 1 ; - } +void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex, + struct xgi_hw_device_info *HwDeviceExtension, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short temp = 0, tempax = 0, tempbx = 0, tempcx = 0, + pushbx = 0, CRT1Index = 0, modeflag, resinfo = 0; - colordepth = XGI_GetColorDepth( ModeNo , ModeIdIndex, pVBInfo ) ; + if (ModeNo > 0x13) { + CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + CRT1Index &= IndexMask; + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + } + + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + + /* bainy change table name */ + if (modeflag & HalfDCLK) { + temp = (pVBInfo->VGAHT / 2 - 1) & 0x0FF; /* BTVGA2HT 0x08,0x09 */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x08, temp); + temp = (((pVBInfo->VGAHT / 2 - 1) & 0xFF00) >> 8) << 4; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x09, ~0x0F0, temp); + temp = (pVBInfo->VGAHDE / 2 + 16) & 0x0FF; /* BTVGA2HDEE 0x0A,0x0C */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x0A, temp); + tempcx = ((pVBInfo->VGAHT - pVBInfo->VGAHDE) / 2) >> 2; + pushbx = pVBInfo->VGAHDE / 2 + 16; + tempcx = tempcx >> 1; + tempbx = pushbx + tempcx; /* bx BTVGA@HRS 0x0B,0x0C */ + tempcx += tempbx; + + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) { + tempbx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[4]; + tempbx |= ((pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[14] + & 0xC0) << 2); + tempbx = (tempbx - 3) << 3; /* (VGAHRS-3)*8 */ + tempcx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5]; + tempcx &= 0x1F; + temp = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[15]; + temp = (temp & 0x04) << (5 - 2); /* VGAHRE D[5] */ + tempcx = ((tempcx | temp) - 3) << 3; /* (VGAHRE-3)*8 */ + } + + tempbx += 4; + tempcx += 4; + + if (tempcx > (pVBInfo->VGAHT / 2)) + tempcx = pVBInfo->VGAHT / 2; + + temp = tempbx & 0x00FF; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x0B, temp); + } else { + temp = (pVBInfo->VGAHT - 1) & 0x0FF; /* BTVGA2HT 0x08,0x09 */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x08, temp); + temp = (((pVBInfo->VGAHT - 1) & 0xFF00) >> 8) << 4; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x09, ~0x0F0, temp); + temp = (pVBInfo->VGAHDE + 16) & 0x0FF; /* BTVGA2HDEE 0x0A,0x0C */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x0A, temp); + tempcx = (pVBInfo->VGAHT - pVBInfo->VGAHDE) >> 2; /* cx */ + pushbx = pVBInfo->VGAHDE + 16; + tempcx = tempcx >> 1; + tempbx = pushbx + tempcx; /* bx BTVGA@HRS 0x0B,0x0C */ + tempcx += tempbx; + + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) { + tempbx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[3]; + tempbx |= ((pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5] + & 0xC0) << 2); + tempbx = (tempbx - 3) << 3; /* (VGAHRS-3)*8 */ + tempcx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[4]; + tempcx &= 0x1F; + temp = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[6]; + temp = (temp & 0x04) << (5 - 2); /* VGAHRE D[5] */ + tempcx = ((tempcx | temp) - 3) << 3; /* (VGAHRE-3)*8 */ + tempbx += 16; + tempcx += 16; + } + + if (tempcx > pVBInfo->VGAHT) + tempcx = pVBInfo->VGAHT; + + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0B, temp); + } - if ( ( ModeNo >= 0x7C ) && ( ModeNo <= 0x7E ) ) - { - temp = ModeNo - 0x7C ; - colordepth = ColorDepth[ temp ] ; - temp = 0x6B ; - if ( infoflag & InterlaceMode ) - { - temp = temp << 1 ; + tempax = (tempax & 0x00FF) | (tempbx & 0xFF00); + tempbx = pushbx; + tempbx = (tempbx & 0x00FF) | ((tempbx & 0xFF00) << 4); + tempax |= (tempbx & 0xFF00); + temp = (tempax & 0xFF00) >> 8; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0C, temp); + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0D, temp); + tempcx = (pVBInfo->VGAVT - 1); + temp = tempcx & 0x00FF; + + if (pVBInfo->IF_DEF_CH7005 == 1) { + if (pVBInfo->VBInfo & 0x0C) + temp--; } - return( temp * colordepth ) ; - } - else - return( temp * colordepth ) ; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x0E, temp); + tempbx = pVBInfo->VGAVDE - 1; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0F, temp); + temp = ((tempbx & 0xFF00) << 3) >> 8; + temp |= ((tempcx & 0xFF00) >> 8); + XGINew_SetReg1(pVBInfo->Part1Port, 0x12, temp); + + tempax = pVBInfo->VGAVDE; + tempbx = pVBInfo->VGAVDE; + tempcx = pVBInfo->VGAVT; + tempbx = (pVBInfo->VGAVT + pVBInfo->VGAVDE) >> 1; /* BTVGA2VRS 0x10,0x11 */ + tempcx = ((pVBInfo->VGAVT - pVBInfo->VGAVDE) >> 4) + tempbx + 1; /* BTVGA2VRE 0x11 */ + + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) { + tempbx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[10]; + temp = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[9]; + + if (temp & 0x04) + tempbx |= 0x0100; + + if (temp & 0x080) + tempbx |= 0x0200; + + temp = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[14]; + + if (temp & 0x08) + tempbx |= 0x0400; + + temp = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[11]; + tempcx = (tempcx & 0xFF00) | (temp & 0x00FF); + } + + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x10, temp); + temp = ((tempbx & 0xFF00) >> 8) << 4; + temp = ((tempcx & 0x000F) | (temp)); + XGINew_SetReg1(pVBInfo->Part1Port, 0x11, temp); + tempax = 0; + + if (modeflag & DoubleScanMode) + tempax |= 0x80; + + if (modeflag & HalfDCLK) + tempax |= 0x40; + + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2C, ~0x0C0, tempax); } +void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex, + struct xgi_hw_device_info *HwDeviceExtension, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short push1, push2, tempax, tempbx = 0, tempcx, temp, resinfo, + modeflag, CRT1Index; -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetCRT2FIFO */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -static void XGI_SetCRT2FIFO(struct vb_device_info *pVBInfo) + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + CRT1Index = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + CRT1Index &= IndexMask; + } + + if (!(pVBInfo->VBInfo & SetInSlaveMode)) + return; + + temp = 0xFF; /* set MAX HT */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x03, temp); + /* if (modeflag & Charx8Dot) */ + /* tempcx = 0x08; */ + /* else */ + tempcx = 0x08; + + if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) + modeflag |= Charx8Dot; + + tempax = pVBInfo->VGAHDE; /* 0x04 Horizontal Display End */ + + if (modeflag & HalfDCLK) + tempax = tempax >> 1; + + tempax = (tempax / tempcx) - 1; + tempbx |= ((tempax & 0x00FF) << 8); + temp = tempax & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x04, temp); + + temp = (tempbx & 0xFF00) >> 8; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (!(pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C))) + temp += 2; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (pVBInfo->VBType & VB_XGI301LV) { + if (pVBInfo->VBExtInfo == VB_YPbPr1080i) { + if (resinfo == 7) + temp -= 2; + } + } else if (resinfo == 7) { + temp -= 2; + } + } + } + + XGINew_SetReg1(pVBInfo->Part1Port, 0x05, temp); /* 0x05 Horizontal Display Start */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x06, 0x03); /* 0x06 Horizontal Blank end */ + + if (!(pVBInfo->VBInfo & DisableCRT2Display)) { /* 030226 bainy */ + if (pVBInfo->VBInfo & SetCRT2ToTV) + tempax = pVBInfo->VGAHT; + else + tempax = XGI_GetVGAHT2(pVBInfo); + } + + if (tempax >= pVBInfo->VGAHT) + tempax = pVBInfo->VGAHT; + + if (modeflag & HalfDCLK) + tempax = tempax >> 1; + + tempax = (tempax / tempcx) - 5; + tempcx = tempax; /* 20030401 0x07 horizontal Retrace Start */ + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + temp = (tempbx & 0x00FF) - 1; + if (!(modeflag & HalfDCLK)) { + temp -= 6; + if (pVBInfo->TVInfo & TVSimuMode) { + temp -= 4; + if (ModeNo > 0x13) + temp -= 10; + } + } + } else { + /* tempcx = tempbx & 0x00FF ; */ + tempbx = (tempbx & 0xFF00) >> 8; + tempcx = (tempcx + tempbx) >> 1; + temp = (tempcx & 0x00FF) + 2; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + temp -= 1; + if (!(modeflag & HalfDCLK)) { + if ((modeflag & Charx8Dot)) { + temp += 4; + if (pVBInfo->VGAHDE >= 800) + temp -= 6; + } + } + } else { + if (!(modeflag & HalfDCLK)) { + temp -= 4; + if (pVBInfo->LCDResInfo != Panel1280x960) { + if (pVBInfo->VGAHDE >= 800) { + temp -= 7; + if (pVBInfo->ModeType + == ModeEGA) { + if (pVBInfo->VGAVDE + == 1024) { + temp += 15; + if (pVBInfo->LCDResInfo + != Panel1280x1024) { + temp + += 7; + } + } + } + + if (pVBInfo->VGAHDE >= 1280) { + if (pVBInfo->LCDResInfo + != Panel1280x960) { + if (pVBInfo->LCDInfo + & LCDNonExpanding) { + temp + += 28; + } + } + } + } + } + } + } + } + + XGINew_SetReg1(pVBInfo->Part1Port, 0x07, temp); /* 0x07 Horizontal Retrace Start */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x08, 0); /* 0x08 Horizontal Retrace End */ + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (pVBInfo->TVInfo & TVSimuMode) { + if ((ModeNo == 0x06) || (ModeNo == 0x10) || (ModeNo + == 0x11) || (ModeNo == 0x13) || (ModeNo + == 0x0F)) { + XGINew_SetReg1(pVBInfo->Part1Port, 0x07, 0x5b); + XGINew_SetReg1(pVBInfo->Part1Port, 0x08, 0x03); + } + + if ((ModeNo == 0x00) || (ModeNo == 0x01)) { + if (pVBInfo->TVInfo & SetNTSCTV) { + XGINew_SetReg1(pVBInfo->Part1Port, + 0x07, 0x2A); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x08, 0x61); + } else { + XGINew_SetReg1(pVBInfo->Part1Port, + 0x07, 0x2A); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x08, 0x41); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x0C, 0xF0); + } + } + + if ((ModeNo == 0x02) || (ModeNo == 0x03) || (ModeNo + == 0x07)) { + if (pVBInfo->TVInfo & SetNTSCTV) { + XGINew_SetReg1(pVBInfo->Part1Port, + 0x07, 0x54); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x08, 0x00); + } else { + XGINew_SetReg1(pVBInfo->Part1Port, + 0x07, 0x55); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x08, 0x00); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x0C, 0xF0); + } + } + + if ((ModeNo == 0x04) || (ModeNo == 0x05) || (ModeNo + == 0x0D) || (ModeNo == 0x50)) { + if (pVBInfo->TVInfo & SetNTSCTV) { + XGINew_SetReg1(pVBInfo->Part1Port, + 0x07, 0x30); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x08, 0x03); + } else { + XGINew_SetReg1(pVBInfo->Part1Port, + 0x07, 0x2f); + XGINew_SetReg1(pVBInfo->Part1Port, + 0x08, 0x02); + } + } + } + } + + XGINew_SetReg1(pVBInfo->Part1Port, 0x18, 0x03); /* 0x18 SR0B */ + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0xF0, 0x00); + XGINew_SetReg1(pVBInfo->Part1Port, 0x09, 0xFF); /* 0x09 Set Max VT */ + + tempbx = pVBInfo->VGAVT; + push1 = tempbx; + tempcx = 0x121; + tempbx = pVBInfo->VGAVDE; /* 0x0E Virtical Display End */ + + if (tempbx == 357) + tempbx = 350; + if (tempbx == 360) + tempbx = 350; + if (tempbx == 375) + tempbx = 350; + if (tempbx == 405) + tempbx = 400; + if (tempbx == 525) + tempbx = 480; + + push2 = tempbx; + + if (pVBInfo->VBInfo & SetCRT2ToLCD) { + if (pVBInfo->LCDResInfo == Panel1024x768) { + if (!(pVBInfo->LCDInfo & LCDVESATiming)) { + if (tempbx == 350) + tempbx += 5; + if (tempbx == 480) + tempbx += 5; + } + } + } + tempbx--; + temp = tempbx & 0x00FF; + tempbx--; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x10, temp); /* 0x10 vertical Blank Start */ + tempbx = push2; + tempbx--; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0E, temp); + + if (tempbx & 0x0100) + tempcx |= 0x0002; + + tempax = 0x000B; + + if (modeflag & DoubleScanMode) + tempax |= 0x08000; + + if (tempbx & 0x0200) + tempcx |= 0x0040; + + temp = (tempax & 0xFF00) >> 8; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0B, temp); + + if (tempbx & 0x0400) + tempcx |= 0x0600; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x11, 0x00); /* 0x11 Vertival Blank End */ + + tempax = push1; + tempax -= tempbx; /* 0x0C Vertical Retrace Start */ + tempax = tempax >> 2; + push1 = tempax; /* push ax */ + + if (resinfo != 0x09) { + tempax = tempax << 1; + tempbx += tempax; + } + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (pVBInfo->VBType & VB_XGI301LV) { + if (pVBInfo->TVInfo & SetYPbPrMode1080i) { + tempbx -= 10; + } else { + if (pVBInfo->TVInfo & TVSimuMode) { + if (pVBInfo->TVInfo & SetPALTV) { + if (pVBInfo->VBType + & VB_XGI301LV) { + if (!(pVBInfo->TVInfo + & (SetYPbPrMode525p + | SetYPbPrMode750p + | SetYPbPrMode1080i))) + tempbx += 40; + } else { + tempbx += 40; + } + } + } + } + } else { + tempbx -= 10; + } + } else { + if (pVBInfo->TVInfo & TVSimuMode) { + if (pVBInfo->TVInfo & SetPALTV) { + if (pVBInfo->VBType & VB_XGI301LV) { + if (!(pVBInfo->TVInfo + & (SetYPbPrMode525p + | SetYPbPrMode750p + | SetYPbPrMode1080i))) + tempbx += 40; + } else { + tempbx += 40; + } + } + } + } + tempax = push1; + tempax = tempax >> 2; + tempax++; + tempax += tempbx; + push1 = tempax; /* push ax */ + + if ((pVBInfo->TVInfo & SetPALTV)) { + if (tempbx <= 513) { + if (tempax >= 513) + tempbx = 513; + } + } + + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0C, temp); + tempbx--; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x10, temp); + + if (tempbx & 0x0100) + tempcx |= 0x0008; + + if (tempbx & 0x0200) + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x0B, 0x0FF, 0x20); + + tempbx++; + + if (tempbx & 0x0100) + tempcx |= 0x0004; + + if (tempbx & 0x0200) + tempcx |= 0x0080; + + if (tempbx & 0x0400) + tempcx |= 0x0C00; + + tempbx = push1; /* pop ax */ + temp = tempbx & 0x00FF; + temp &= 0x0F; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0D, temp); /* 0x0D vertical Retrace End */ + + if (tempbx & 0x0010) + tempcx |= 0x2000; + + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part1Port, 0x0A, temp); /* 0x0A CR07 */ + temp = (tempcx & 0x0FF00) >> 8; + XGINew_SetReg1(pVBInfo->Part1Port, 0x17, temp); /* 0x17 SR0A */ + tempax = modeflag; + temp = (tempax & 0xFF00) >> 8; + + temp = (temp >> 1) & 0x09; + + if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) + temp |= 0x01; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x16, temp); /* 0x16 SR01 */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x0F, 0); /* 0x0F CR14 */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x12, 0); /* 0x12 CR17 */ + + if (pVBInfo->LCDInfo & LCDRGB18Bit) + temp = 0x80; + else + temp = 0x00; + + XGINew_SetReg1(pVBInfo->Part1Port, 0x1A, temp); /* 0x1A SR0E */ + + return; +} + +void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) { - XGINew_SetReg1( pVBInfo->Part1Port , 0x01 , 0x3B ) ; /* threshold high ,disable auto threshold */ - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x02 , ~( 0x3F ) , 0x04 ) ; /* threshold low default 04h */ + unsigned short i, j, tempax, tempbx, tempcx, temp, push1, push2, + modeflag, resinfo, crt2crtc; + unsigned char *TimingPoint; + + unsigned long longtemp, tempeax, tempebx, temp2, tempecx; + + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; + crt2crtc = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + crt2crtc + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + } + + tempax = 0; + + if (!(pVBInfo->VBInfo & SetCRT2ToAVIDEO)) + tempax |= 0x0800; + + if (!(pVBInfo->VBInfo & SetCRT2ToSVIDEO)) + tempax |= 0x0400; + + if (pVBInfo->VBInfo & SetCRT2ToSCART) + tempax |= 0x0200; + + if (!(pVBInfo->TVInfo & SetPALTV)) + tempax |= 0x1000; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) + tempax |= 0x0100; + + if (pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p)) + tempax &= 0xfe00; + + tempax = (tempax & 0xff00) >> 8; + + XGINew_SetReg1(pVBInfo->Part2Port, 0x0, tempax); + TimingPoint = pVBInfo->NTSCTiming; + + if (pVBInfo->TVInfo & SetPALTV) + TimingPoint = pVBInfo->PALTiming; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + TimingPoint = pVBInfo->HiTVExtTiming; + + if (pVBInfo->VBInfo & SetInSlaveMode) + TimingPoint = pVBInfo->HiTVSt2Timing; + + if (pVBInfo->SetFlag & TVSimuMode) + TimingPoint = pVBInfo->HiTVSt1Timing; + + if (!(modeflag & Charx8Dot)) + TimingPoint = pVBInfo->HiTVTextTiming; + } + + if (pVBInfo->VBInfo & SetCRT2ToYPbPr) { + if (pVBInfo->TVInfo & SetYPbPrMode525i) + TimingPoint = pVBInfo->YPbPr525iTiming; + + if (pVBInfo->TVInfo & SetYPbPrMode525p) + TimingPoint = pVBInfo->YPbPr525pTiming; + + if (pVBInfo->TVInfo & SetYPbPrMode750p) + TimingPoint = pVBInfo->YPbPr750pTiming; + } + + for (i = 0x01, j = 0; i <= 0x2D; i++, j++) + XGINew_SetReg1(pVBInfo->Part2Port, i, TimingPoint[j]); + + for (i = 0x39; i <= 0x45; i++, j++) + XGINew_SetReg1(pVBInfo->Part2Port, i, TimingPoint[j]); /* di->temp2[j] */ + + if (pVBInfo->VBInfo & SetCRT2ToTV) + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x3A, 0x1F, 0x00); + + temp = pVBInfo->NewFlickerMode; + temp &= 0x80; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x0A, 0xFF, temp); + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) + tempax = 950; + + if (pVBInfo->TVInfo & SetPALTV) + tempax = 520; + else + tempax = 440; + + if (pVBInfo->VDE <= tempax) { + tempax -= pVBInfo->VDE; + tempax = tempax >> 2; + tempax = (tempax & 0x00FF) | ((tempax & 0x00FF) << 8); + push1 = tempax; + temp = (tempax & 0xFF00) >> 8; + temp += (unsigned short) TimingPoint[0]; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBInfo & (SetCRT2ToAVIDEO + | SetCRT2ToSVIDEO | SetCRT2ToSCART + | SetCRT2ToYPbPr)) { + tempcx = pVBInfo->VGAHDE; + if (tempcx >= 1024) { + temp = 0x17; /* NTSC */ + if (pVBInfo->TVInfo & SetPALTV) + temp = 0x19; /* PAL */ + } + } + } + + XGINew_SetReg1(pVBInfo->Part2Port, 0x01, temp); + tempax = push1; + temp = (tempax & 0xFF00) >> 8; + temp += TimingPoint[1]; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if ((pVBInfo->VBInfo & (SetCRT2ToAVIDEO + | SetCRT2ToSVIDEO | SetCRT2ToSCART + | SetCRT2ToYPbPr))) { + tempcx = pVBInfo->VGAHDE; + if (tempcx >= 1024) { + temp = 0x1D; /* NTSC */ + if (pVBInfo->TVInfo & SetPALTV) + temp = 0x52; /* PAL */ + } + } + } + XGINew_SetReg1(pVBInfo->Part2Port, 0x02, temp); + } + + /* 301b */ + tempcx = pVBInfo->HT; + + if (XGI_IsLCDDualLink(pVBInfo)) + tempcx = tempcx >> 1; + + tempcx -= 2; + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x1B, temp); + + temp = (tempcx & 0xFF00) >> 8; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x1D, ~0x0F, temp); + + tempcx = pVBInfo->HT >> 1; + push1 = tempcx; /* push cx */ + tempcx += 7; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) + tempcx -= 4; + + temp = tempcx & 0x00FF; + temp = temp << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x22, 0x0F, temp); + + tempbx = TimingPoint[j] | ((TimingPoint[j + 1]) << 8); + tempbx += tempcx; + push2 = tempbx; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x24, temp); + temp = (tempbx & 0xFF00) >> 8; + temp = temp << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x25, 0x0F, temp); + + tempbx = push2; + tempbx = tempbx + 8; + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + tempbx = tempbx - 4; + tempcx = tempbx; + } + + temp = (tempbx & 0x00FF) << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x29, 0x0F, temp); + + j += 2; + tempcx += (TimingPoint[j] | ((TimingPoint[j + 1]) << 8)); + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x27, temp); + temp = ((tempcx & 0xFF00) >> 8) << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x28, 0x0F, temp); + + tempcx += 8; + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) + tempcx -= 4; + + temp = tempcx & 0xFF; + temp = temp << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x2A, 0x0F, temp); + + tempcx = push1; /* pop cx */ + j += 2; + temp = TimingPoint[j] | ((TimingPoint[j + 1]) << 8); + tempcx -= temp; + temp = tempcx & 0x00FF; + temp = temp << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x2D, 0x0F, temp); + + tempcx -= 11; + + if (!(pVBInfo->VBInfo & SetCRT2ToTV)) { + tempax = XGI_GetVGAHT2(pVBInfo); + tempcx = tempax - 1; + } + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x2E, temp); + + tempbx = pVBInfo->VDE; + + if (pVBInfo->VGAVDE == 360) + tempbx = 746; + if (pVBInfo->VGAVDE == 375) + tempbx = 746; + if (pVBInfo->VGAVDE == 405) + tempbx = 853; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { + if (!(pVBInfo->TVInfo & (SetYPbPrMode525p + | SetYPbPrMode750p))) + tempbx = tempbx >> 1; + } else + tempbx = tempbx >> 1; + } + + tempbx -= 2; + temp = tempbx & 0x00FF; + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (pVBInfo->VBType & VB_XGI301LV) { + if (pVBInfo->TVInfo & SetYPbPrMode1080i) { + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (ModeNo == 0x2f) + temp += 1; + } + } + } else { + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (ModeNo == 0x2f) + temp += 1; + } + } + } + + XGINew_SetReg1(pVBInfo->Part2Port, 0x2F, temp); + + temp = (tempcx & 0xFF00) >> 8; + temp |= ((tempbx & 0xFF00) >> 8) << 6; + + if (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV)) { + if (pVBInfo->VBType & VB_XGI301LV) { + if (pVBInfo->TVInfo & SetYPbPrMode1080i) { + temp |= 0x10; + + if (!(pVBInfo->VBInfo & SetCRT2ToSVIDEO)) + temp |= 0x20; + } + } else { + temp |= 0x10; + if (!(pVBInfo->VBInfo & SetCRT2ToSVIDEO)) + temp |= 0x20; + } + } + + XGINew_SetReg1(pVBInfo->Part2Port, 0x30, temp); + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { /* TV gatingno */ + tempbx = pVBInfo->VDE; + tempcx = tempbx - 2; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (!(pVBInfo->TVInfo & (SetYPbPrMode525p + | SetYPbPrMode750p))) + tempbx = tempbx >> 1; + } + + if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) { + temp = 0; + if (tempcx & 0x0400) + temp |= 0x20; + + if (tempbx & 0x0400) + temp |= 0x40; + + XGINew_SetReg1(pVBInfo->Part4Port, 0x10, temp); + } + + temp = (((tempbx - 3) & 0x0300) >> 8) << 5; + XGINew_SetReg1(pVBInfo->Part2Port, 0x46, temp); + temp = (tempbx - 3) & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x47, temp); + } + + tempbx = tempbx & 0x00FF; + + if (!(modeflag & HalfDCLK)) { + tempcx = pVBInfo->VGAHDE; + if (tempcx >= pVBInfo->HDE) { + tempbx |= 0x2000; + tempax &= 0x00FF; + } + } + + tempcx = 0x0101; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { /*301b*/ + if (pVBInfo->VGAHDE >= 1024) { + tempcx = 0x1920; + if (pVBInfo->VGAHDE >= 1280) { + tempcx = 0x1420; + tempbx = tempbx & 0xDFFF; + } + } + } + + if (!(tempbx & 0x2000)) { + if (modeflag & HalfDCLK) + tempcx = (tempcx & 0xFF00) | ((tempcx & 0x00FF) << 1); + + push1 = tempbx; + tempeax = pVBInfo->VGAHDE; + tempebx = (tempcx & 0xFF00) >> 8; + longtemp = tempeax * tempebx; + tempecx = tempcx & 0x00FF; + longtemp = longtemp / tempecx; + + /* 301b */ + tempecx = 8 * 1024; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + tempecx = tempecx * 8; + } + + longtemp = longtemp * tempecx; + tempecx = pVBInfo->HDE; + temp2 = longtemp % tempecx; + tempeax = longtemp / tempecx; + if (temp2 != 0) + tempeax += 1; + + tempax = (unsigned short) tempeax; + + /* 301b */ + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + tempcx = ((tempax & 0xFF00) >> 5) >> 8; + } + /* end 301b */ + + tempbx = push1; + tempbx = (unsigned short) (((tempeax & 0x0000FF00) & 0x1F00) + | (tempbx & 0x00FF)); + tempax = (unsigned short) (((tempeax & 0x000000FF) << 8) + | (tempax & 0x00FF)); + temp = (tempax & 0xFF00) >> 8; + } else { + temp = (tempax & 0x00FF) >> 8; + } + + XGINew_SetReg1(pVBInfo->Part2Port, 0x44, temp); + temp = (tempbx & 0xFF00) >> 8; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x45, ~0x03F, temp); + temp = tempcx & 0x00FF; + + if (tempbx & 0x2000) + temp = 0; + + if (!(pVBInfo->VBInfo & SetCRT2ToLCD)) + temp |= 0x18; + + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x46, ~0x1F, temp); + if (pVBInfo->TVInfo & SetPALTV) { + tempbx = 0x0382; + tempcx = 0x007e; + } else { + tempbx = 0x0369; + tempcx = 0x0061; + } + + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x4b, temp); + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x4c, temp); + + temp = ((tempcx & 0xFF00) >> 8) & 0x03; + temp = temp << 2; + temp |= ((tempbx & 0xFF00) >> 8) & 0x03; + + if (pVBInfo->VBInfo & SetCRT2ToYPbPr) { + temp |= 0x10; + + if (pVBInfo->TVInfo & SetYPbPrMode525p) + temp |= 0x20; + + if (pVBInfo->TVInfo & SetYPbPrMode750p) + temp |= 0x60; + } + + XGINew_SetReg1(pVBInfo->Part2Port, 0x4d, temp); + temp = XGINew_GetReg1(pVBInfo->Part2Port, 0x43); /* 301b change */ + XGINew_SetReg1(pVBInfo->Part2Port, 0x43, (unsigned short) (temp - 3)); + + if (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p))) { + if (pVBInfo->TVInfo & NTSC1024x768) { + TimingPoint = XGI_NTSC1024AdjTime; + for (i = 0x1c, j = 0; i <= 0x30; i++, j++) { + XGINew_SetReg1(pVBInfo->Part2Port, i, + TimingPoint[j]); + } + XGINew_SetReg1(pVBInfo->Part2Port, 0x43, 0x72); + } + } + + /* [ycchen] 01/14/03 Modify for 301C PALM Support */ + if (pVBInfo->VBType & VB_XGI301C) { + if (pVBInfo->TVInfo & SetPALMTV) + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x4E, ~0x08, + 0x08); /* PALM Mode */ + } + + if (pVBInfo->TVInfo & SetPALMTV) { + tempax = (unsigned char) XGINew_GetReg1(pVBInfo->Part2Port, + 0x01); + tempax--; + XGINew_SetRegAND(pVBInfo->Part2Port, 0x01, tempax); + + /* if ( !( pVBInfo->VBType & VB_XGI301C ) ) */ + XGINew_SetRegAND(pVBInfo->Part2Port, 0x00, 0xEF); + } + + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (!(pVBInfo->VBInfo & SetInSlaveMode)) + XGINew_SetReg1(pVBInfo->Part2Port, 0x0B, 0x00); + } + + if (pVBInfo->VBInfo & SetCRT2ToTV) + return; } +void XGI_SetLCDRegs(unsigned short ModeNo, unsigned short ModeIdIndex, + struct xgi_hw_device_info *HwDeviceExtension, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short push1, push2, pushbx, tempax, tempbx, tempcx, temp, + tempah, tempbh, tempch, resinfo, modeflag, CRT1Index; + + struct XGI_LCDDesStruct *LCDBDesPtr = NULL; + + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + CRT1Index + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + CRT1Index &= IndexMask; + } + + if (!(pVBInfo->VBInfo & SetCRT2ToLCD)) + return; + + tempbx = pVBInfo->HDE; /* RHACTE=HDE-1 */ + + if (XGI_IsLCDDualLink(pVBInfo)) + tempbx = tempbx >> 1; + + tempbx -= 1; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x2C, temp); + temp = (tempbx & 0xFF00) >> 8; + temp = temp << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x2B, 0x0F, temp); + temp = 0x01; + + if (pVBInfo->LCDResInfo == Panel1280x1024) { + if (pVBInfo->ModeType == ModeEGA) { + if (pVBInfo->VGAHDE >= 1024) { + temp = 0x02; + if (pVBInfo->LCDInfo & LCDVESATiming) + temp = 0x01; + } + } + } + + XGINew_SetReg1(pVBInfo->Part2Port, 0x0B, temp); + tempbx = pVBInfo->VDE; /* RTVACTEO=(VDE-1)&0xFF */ + push1 = tempbx; + tempbx--; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x03, temp); + temp = ((tempbx & 0xFF00) >> 8) & 0x07; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x0C, ~0x07, temp); + + tempcx = pVBInfo->VT - 1; + push2 = tempcx + 1; + temp = tempcx & 0x00FF; /* RVTVT=VT-1 */ + XGINew_SetReg1(pVBInfo->Part2Port, 0x19, temp); + temp = (tempcx & 0xFF00) >> 8; + temp = temp << 5; + XGINew_SetReg1(pVBInfo->Part2Port, 0x1A, temp); + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x09, 0xF0, 0x00); + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x0A, 0xF0, 0x00); + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x17, 0xFB, 0x00); + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x18, 0xDF, 0x00); + + /* Customized LCDB Des no add */ + tempbx = 5; + LCDBDesPtr = (struct XGI_LCDDesStruct *) XGI_GetLcdPtr(tempbx, ModeNo, + ModeIdIndex, RefreshRateTableIndex, pVBInfo); + tempah = pVBInfo->LCDResInfo; + tempah &= PanelResInfo; + + if ((tempah == Panel1024x768) || (tempah == Panel1024x768x75)) { + tempbx = 1024; + tempcx = 768; + } else if ((tempah == Panel1280x1024) || (tempah == Panel1280x1024x75)) { + tempbx = 1280; + tempcx = 1024; + } else if (tempah == Panel1400x1050) { + tempbx = 1400; + tempcx = 1050; + } else { + tempbx = 1600; + tempcx = 1200; + } + + if (pVBInfo->LCDInfo & EnableScalingLCD) { + tempbx = pVBInfo->HDE; + tempcx = pVBInfo->VDE; + } + + pushbx = tempbx; + tempax = pVBInfo->VT; + pVBInfo->LCDHDES = LCDBDesPtr->LCDHDES; + pVBInfo->LCDHRS = LCDBDesPtr->LCDHRS; + pVBInfo->LCDVDES = LCDBDesPtr->LCDVDES; + pVBInfo->LCDVRS = LCDBDesPtr->LCDVRS; + tempbx = pVBInfo->LCDVDES; + tempcx += tempbx; + + if (tempcx >= tempax) + tempcx -= tempax; /* lcdvdes */ + + temp = tempbx & 0x00FF; /* RVEQ1EQ=lcdvdes */ + XGINew_SetReg1(pVBInfo->Part2Port, 0x05, temp); + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x06, temp); + tempch = ((tempcx & 0xFF00) >> 8) & 0x07; + tempbh = ((tempbx & 0xFF00) >> 8) & 0x07; + tempah = tempch; + tempah = tempah << 3; + tempah |= tempbh; + XGINew_SetReg1(pVBInfo->Part2Port, 0x02, tempah); + + /* getlcdsync() */ + XGI_GetLCDSync(&tempax, &tempbx, pVBInfo); + tempcx = tempbx; + tempax = pVBInfo->VT; + tempbx = pVBInfo->LCDVRS; + + /* if (SetLCD_Info & EnableScalingLCD) */ + tempcx += tempbx; + if (tempcx >= tempax) + tempcx -= tempax; + + temp = tempbx & 0x00FF; /* RTVACTEE=lcdvrs */ + XGINew_SetReg1(pVBInfo->Part2Port, 0x04, temp); + temp = (tempbx & 0xFF00) >> 8; + temp = temp << 4; + temp |= (tempcx & 0x000F); + XGINew_SetReg1(pVBInfo->Part2Port, 0x01, temp); + tempcx = pushbx; + tempax = pVBInfo->HT; + tempbx = pVBInfo->LCDHDES; + tempbx &= 0x0FFF; + + if (XGI_IsLCDDualLink(pVBInfo)) { + tempax = tempax >> 1; + tempbx = tempbx >> 1; + tempcx = tempcx >> 1; + } + + if (pVBInfo->VBType & VB_XGI302LV) + tempbx += 1; + + if (pVBInfo->VBType & VB_XGI301C) /* tap4 */ + tempbx += 1; + + tempcx += tempbx; + + if (tempcx >= tempax) + tempcx -= tempax; + + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x1F, temp); /* RHBLKE=lcdhdes */ + temp = ((tempbx & 0xFF00) >> 8) << 4; + XGINew_SetReg1(pVBInfo->Part2Port, 0x20, temp); + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part2Port, 0x23, temp); /* RHEQPLE=lcdhdee */ + temp = (tempcx & 0xFF00) >> 8; + XGINew_SetReg1(pVBInfo->Part2Port, 0x25, temp); + + /* getlcdsync() */ + XGI_GetLCDSync(&tempax, &tempbx, pVBInfo); + tempcx = tempax; + tempax = pVBInfo->HT; + tempbx = pVBInfo->LCDHRS; + /* if ( SetLCD_Info & EnableScalingLCD) */ + if (XGI_IsLCDDualLink(pVBInfo)) { + tempax = tempax >> 1; + tempbx = tempbx >> 1; + tempcx = tempcx >> 1; + } + + if (pVBInfo->VBType & VB_XGI302LV) + tempbx += 1; + + tempcx += tempbx; + + if (tempcx >= tempax) + tempcx -= tempax; + + temp = tempbx & 0x00FF; /* RHBURSTS=lcdhrs */ + XGINew_SetReg1(pVBInfo->Part2Port, 0x1C, temp); + + temp = (tempbx & 0xFF00) >> 8; + temp = temp << 4; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x1D, ~0x0F0, temp); + temp = tempcx & 0x00FF; /* RHSYEXP2S=lcdhre */ + XGINew_SetReg1(pVBInfo->Part2Port, 0x21, temp); + + if (!(pVBInfo->LCDInfo & LCDVESATiming)) { + if (pVBInfo->VGAVDE == 525) { + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B + | VB_XGI301LV | VB_XGI302LV + | VB_XGI301C)) { + temp = 0xC6; + } else + temp = 0xC4; + + XGINew_SetReg1(pVBInfo->Part2Port, 0x2f, temp); + XGINew_SetReg1(pVBInfo->Part2Port, 0x30, 0xB3); + } + + if (pVBInfo->VGAVDE == 420) { + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B + | VB_XGI301LV | VB_XGI302LV + | VB_XGI301C)) { + temp = 0x4F; + } else + temp = 0x4E; + XGINew_SetReg1(pVBInfo->Part2Port, 0x2f, temp); + } + } +} /* --------------------------------------------------------------------- */ -/* Function : XGI_PreSetGroup1 */ +/* Function : XGI_GetTap4Ptr */ /* Input : */ -/* Output : */ +/* Output : di -> Tap4 Reg. Setting Pointer */ /* Description : */ /* --------------------------------------------------------------------- */ -void XGI_PreSetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex, - struct xgi_hw_device_info *HwDeviceExtension, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) +struct XGI301C_Tap4TimingStruct *XGI_GetTap4Ptr(unsigned short tempcx, + struct vb_device_info *pVBInfo) { - unsigned short tempcx = 0 , - CRT1Index = 0 , - resinfo = 0 ; + unsigned short tempax, tempbx, i; - if ( ModeNo > 0x13 ) - { - CRT1Index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - CRT1Index &= IndexMask ; - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - } + struct XGI301C_Tap4TimingStruct *Tap4TimingPtr; - XGI_SetCRT2Offset( ModeNo , ModeIdIndex , RefreshRateTableIndex , HwDeviceExtension, pVBInfo ) ; - XGI_SetCRT2FIFO(pVBInfo) ; - /* XGI_SetCRT2Sync(ModeNo,RefreshRateTableIndex); */ + if (tempcx == 0) { + tempax = pVBInfo->VGAHDE; + tempbx = pVBInfo->HDE; + } else { + tempax = pVBInfo->VGAVDE; + tempbx = pVBInfo->VDE; + } - for( tempcx = 4 ; tempcx < 7 ; tempcx++ ) - { - XGINew_SetReg1( pVBInfo->Part1Port , tempcx , 0x0 ) ; - } + if (tempax < tempbx) + return &EnlargeTap4Timing[0]; + else if (tempax == tempbx) + return &NoScaleTap4Timing[0]; /* 1:1 */ + else + Tap4TimingPtr = NTSCTap4Timing; /* NTSC */ + + if (pVBInfo->TVInfo & SetPALTV) + Tap4TimingPtr = PALTap4Timing; + + if (pVBInfo->VBInfo & SetCRT2ToYPbPr) { + if (pVBInfo->TVInfo & SetYPbPrMode525i) + Tap4TimingPtr = YPbPr525iTap4Timing; + if (pVBInfo->TVInfo & SetYPbPrMode525p) + Tap4TimingPtr = YPbPr525pTap4Timing; + if (pVBInfo->TVInfo & SetYPbPrMode750p) + Tap4TimingPtr = YPbPr750pTap4Timing; + } - XGINew_SetReg1( pVBInfo->Part1Port , 0x50 , 0x00 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x02 , 0x44 ) ; /* temp 0206 */ + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) + Tap4TimingPtr = HiTVTap4Timing; + + i = 0; + while (Tap4TimingPtr[i].DE != 0xFFFF) { + if (Tap4TimingPtr[i].DE == tempax) + break; + i++; + } + return &Tap4TimingPtr[i]; } +void XGI_SetTap4Regs(struct vb_device_info *pVBInfo) +{ + unsigned short i, j; -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetGroup1 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetGroup1(unsigned short ModeNo, unsigned short ModeIdIndex, - struct xgi_hw_device_info *HwDeviceExtension, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short temp = 0 , - tempax = 0 , - tempbx = 0 , - tempcx = 0 , - pushbx = 0 , - CRT1Index = 0 , - modeflag , - resinfo = 0 ; - - if ( ModeNo > 0x13 ) - { - CRT1Index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - CRT1Index &= IndexMask ; - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - } - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } - - /* bainy change table name */ - if ( modeflag & HalfDCLK ) - { - temp = ( pVBInfo->VGAHT / 2 - 1 ) & 0x0FF ; /* BTVGA2HT 0x08,0x09 */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , temp ) ; - temp = ( ( ( pVBInfo->VGAHT / 2 - 1 ) & 0xFF00 ) >> 8 ) << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x09 , ~0x0F0 , temp ) ; - temp = ( pVBInfo->VGAHDE / 2 + 16 ) & 0x0FF ; /* BTVGA2HDEE 0x0A,0x0C */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x0A , temp ) ; - tempcx = ( ( pVBInfo->VGAHT - pVBInfo->VGAHDE ) / 2 ) >> 2 ; - pushbx = pVBInfo->VGAHDE / 2 + 16 ; - tempcx = tempcx >> 1 ; - tempbx = pushbx + tempcx ; /* bx BTVGA@HRS 0x0B,0x0C */ - tempcx += tempbx ; - - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - { - tempbx = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 4 ] ; - tempbx |= ( ( pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 14 ] & 0xC0 ) << 2 ) ; - tempbx = ( tempbx - 3 ) << 3 ; /* (VGAHRS-3)*8 */ - tempcx = pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[ 5 ] ; - tempcx &= 0x1F ; - temp = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 15 ] ; - temp = ( temp & 0x04 ) << ( 5 - 2 ) ; /* VGAHRE D[5] */ - tempcx = ( ( tempcx | temp ) - 3 ) << 3 ; /* (VGAHRE-3)*8 */ - } - - tempbx += 4 ; - tempcx += 4 ; - - if ( tempcx > ( pVBInfo->VGAHT / 2 ) ) - tempcx = pVBInfo->VGAHT / 2 ; - - temp = tempbx & 0x00FF ; - - XGINew_SetReg1( pVBInfo->Part1Port , 0x0B , temp ) ; - } - else - { - temp = ( pVBInfo->VGAHT - 1 ) & 0x0FF ; /* BTVGA2HT 0x08,0x09 */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , temp ) ; - temp = ( ( ( pVBInfo->VGAHT - 1 ) & 0xFF00 ) >> 8 ) << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x09 , ~0x0F0 , temp ) ; - temp = ( pVBInfo->VGAHDE + 16 ) & 0x0FF ; /* BTVGA2HDEE 0x0A,0x0C */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x0A , temp ) ; - tempcx = ( pVBInfo->VGAHT - pVBInfo->VGAHDE ) >> 2 ; /* cx */ - pushbx = pVBInfo->VGAHDE + 16 ; - tempcx = tempcx >> 1 ; - tempbx = pushbx + tempcx ; /* bx BTVGA@HRS 0x0B,0x0C */ - tempcx += tempbx ; - - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - { - tempbx = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 3 ] ; - tempbx |= ( ( pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 5 ] & 0xC0 ) << 2 ) ; - tempbx = ( tempbx - 3 ) << 3 ; /* (VGAHRS-3)*8 */ - tempcx = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 4 ] ; - tempcx &= 0x1F ; - temp = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 6 ] ; - temp = ( temp & 0x04 ) << ( 5 - 2 ) ; /* VGAHRE D[5] */ - tempcx = ( ( tempcx | temp ) - 3 ) << 3 ; /* (VGAHRE-3)*8 */ - tempbx += 16 ; - tempcx += 16 ; - } - - if ( tempcx > pVBInfo->VGAHT ) - tempcx = pVBInfo->VGAHT ; - - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0B , temp ) ; - } - - tempax = ( tempax & 0x00FF ) | ( tempbx & 0xFF00 ) ; - tempbx = pushbx ; - tempbx = ( tempbx & 0x00FF ) | ( ( tempbx & 0xFF00 ) << 4 ) ; - tempax |= ( tempbx & 0xFF00 ) ; - temp = ( tempax & 0xFF00 ) >> 8 ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0C , temp ) ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0D , temp ) ; - tempcx = ( pVBInfo->VGAVT - 1 ) ; - temp = tempcx & 0x00FF ; - - if ( pVBInfo->IF_DEF_CH7005 == 1 ) - { - if ( pVBInfo->VBInfo & 0x0C ) - { - temp-- ; - } - } - - XGINew_SetReg1( pVBInfo->Part1Port , 0x0E , temp ) ; - tempbx = pVBInfo->VGAVDE - 1 ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0F , temp ) ; - temp = ( ( tempbx & 0xFF00 ) << 3 ) >> 8 ; - temp |= ( ( tempcx & 0xFF00 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x12 , temp ) ; - - tempax = pVBInfo->VGAVDE ; - tempbx = pVBInfo->VGAVDE ; - tempcx = pVBInfo->VGAVT ; - tempbx = ( pVBInfo->VGAVT + pVBInfo->VGAVDE ) >> 1 ; /* BTVGA2VRS 0x10,0x11 */ - tempcx = ( ( pVBInfo->VGAVT - pVBInfo->VGAVDE ) >> 4 ) + tempbx + 1 ; /* BTVGA2VRE 0x11 */ - - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - { - tempbx = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 10 ] ; - temp = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 9 ] ; - - if ( temp & 0x04 ) - tempbx |= 0x0100 ; - - if ( temp & 0x080 ) - tempbx |= 0x0200 ; - - temp = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 14 ] ; - - if ( temp & 0x08 ) - tempbx |= 0x0400 ; - - temp = pVBInfo->XGINEWUB_CRT1Table[ CRT1Index ].CR[ 11 ] ; - tempcx = ( tempcx & 0xFF00 ) | ( temp & 0x00FF ) ; - } - - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x10 , temp ) ; - temp = ( ( tempbx & 0xFF00 ) >> 8 ) << 4 ; - temp = ( ( tempcx & 0x000F ) | ( temp ) ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x11 , temp ) ; - tempax = 0 ; - - if ( modeflag & DoubleScanMode ) - tempax |= 0x80 ; - - if ( modeflag & HalfDCLK ) - tempax |= 0x40 ; - - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2C , ~0x0C0 , tempax ) ; + struct XGI301C_Tap4TimingStruct *Tap4TimingPtr; + + if (!(pVBInfo->VBType & VB_XGI301C)) + return; + +#ifndef Tap4 + XGINew_SetRegAND(pVBInfo->Part2Port, 0x4E, 0xEB); /* Disable Tap4 */ +#else /* Tap4 Setting */ + + Tap4TimingPtr = XGI_GetTap4Ptr(0, pVBInfo); /* Set Horizontal Scaling */ + for (i = 0x80, j = 0; i <= 0xBF; i++, j++) + XGINew_SetReg1(pVBInfo->Part2Port, i, Tap4TimingPtr->Reg[j]); + + if ((pVBInfo->VBInfo & SetCRT2ToTV) && (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV))) { + Tap4TimingPtr = XGI_GetTap4Ptr(1, pVBInfo); /* Set Vertical Scaling */ + for (i = 0xC0, j = 0; i < 0xFF; i++, j++) + XGINew_SetReg1(pVBInfo->Part2Port, i, Tap4TimingPtr->Reg[j]); + } + + if ((pVBInfo->VBInfo & SetCRT2ToTV) && (!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV))) + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x4E, ~0x14, 0x04); /* Enable V.Scaling */ + else + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x4E, ~0x14, 0x10); /* Enable H.Scaling */ +#endif } +void XGI_SetGroup3(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short i; + unsigned char *tempdi; + unsigned short modeflag; + + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + + XGINew_SetReg1(pVBInfo->Part3Port, 0x00, 0x00); + if (pVBInfo->TVInfo & SetPALTV) { + XGINew_SetReg1(pVBInfo->Part3Port, 0x13, 0xFA); + XGINew_SetReg1(pVBInfo->Part3Port, 0x14, 0xC8); + } else { + XGINew_SetReg1(pVBInfo->Part3Port, 0x13, 0xF5); + XGINew_SetReg1(pVBInfo->Part3Port, 0x14, 0xB7); + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetLockRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetLockRegs(unsigned short ModeNo, unsigned short ModeIdIndex, - struct xgi_hw_device_info *HwDeviceExtension, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short push1 , - push2 , - tempax , - tempbx = 0 , - tempcx , - temp , - resinfo , - modeflag , - CRT1Index ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - resinfo = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; /* si+Ext_ResInfo */ - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - CRT1Index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - CRT1Index &= IndexMask; - } - - if ( !( pVBInfo->VBInfo & SetInSlaveMode ) ) - { - return ; - } - - temp = 0xFF ; /* set MAX HT */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x03 , temp ) ; - /* if ( modeflag & Charx8Dot ) tempcx = 0x08 ; */ - /* else */ - tempcx=0x08; - - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - modeflag |= Charx8Dot ; - - tempax = pVBInfo->VGAHDE ; /* 0x04 Horizontal Display End */ - - if ( modeflag & HalfDCLK ) - tempax = tempax >> 1 ; - - tempax = ( tempax / tempcx ) - 1 ; - tempbx |= ( ( tempax & 0x00FF ) << 8 ) ; - temp = tempax & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x04 , temp ) ; - - temp = ( tempbx & 0xFF00 ) >> 8 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( !( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) ) - temp += 2 ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( pVBInfo->VBExtInfo == VB_YPbPr1080i ) - { - if ( resinfo == 7 ) - temp -= 2 ; - } - } - else - if ( resinfo == 7 ) - temp -= 2 ; - } - } - - XGINew_SetReg1( pVBInfo->Part1Port , 0x05 , temp ) ; /* 0x05 Horizontal Display Start */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x06 , 0x03 ) ; /* 0x06 Horizontal Blank end */ - - if ( !( pVBInfo->VBInfo & DisableCRT2Display ) ) - { /* 030226 bainy */ - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - tempax = pVBInfo->VGAHT ; - else - tempax = XGI_GetVGAHT2( pVBInfo) ; - } - - if ( tempax >= pVBInfo->VGAHT ) - { - tempax = pVBInfo->VGAHT ; - } - - if ( modeflag & HalfDCLK ) - { - tempax = tempax >> 1 ; - } - - tempax = ( tempax / tempcx ) - 5 ; - tempcx = tempax ; /* 20030401 0x07 horizontal Retrace Start */ - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - temp = ( tempbx & 0x00FF ) - 1 ; - if ( !( modeflag & HalfDCLK ) ) - { - temp -= 6 ; - if ( pVBInfo->TVInfo & TVSimuMode ) - { - temp -= 4 ; - if ( ModeNo > 0x13 ) - temp -= 10 ; - } - } - } - else - { - /* tempcx = tempbx & 0x00FF ; */ - tempbx = ( tempbx & 0xFF00 ) >> 8 ; - tempcx = ( tempcx + tempbx ) >> 1 ; - temp = ( tempcx & 0x00FF ) + 2 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - temp -= 1 ; - if ( !( modeflag & HalfDCLK ) ) - { - if ( ( modeflag & Charx8Dot ) ) - { - temp += 4 ; - if ( pVBInfo->VGAHDE >= 800 ) - { - temp -= 6 ; - } - } - } - } - else - { - if ( !( modeflag & HalfDCLK ) ) - { - temp -= 4 ; - if ( pVBInfo->LCDResInfo != Panel1280x960 ) - { - if( pVBInfo->VGAHDE >= 800 ) - { - temp -= 7 ; - if ( pVBInfo->ModeType == ModeEGA ) - { - if ( pVBInfo->VGAVDE == 1024 ) - { - temp += 15 ; - if ( pVBInfo->LCDResInfo != Panel1280x1024 ) - { - temp += 7 ; - } - } - } - - if ( pVBInfo->VGAHDE >= 1280 ) - { - if ( pVBInfo->LCDResInfo != Panel1280x960 ) - { - if ( pVBInfo->LCDInfo & LCDNonExpanding ) - { - temp += 28 ; - } - } - } - } - } - } - } - } - - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , temp ) ; /* 0x07 Horizontal Retrace Start */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0 ) ; /* 0x08 Horizontal Retrace End */ - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( pVBInfo->TVInfo & TVSimuMode ) - { - if ( ( ModeNo == 0x06 ) || ( ModeNo == 0x10 ) || ( ModeNo == 0x11 ) || ( ModeNo == 0x13 ) || ( ModeNo == 0x0F ) ) - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x5b ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x03 ) ; - } - - if ( ( ModeNo == 0x00 ) || ( ModeNo == 0x01 ) ) - { - if ( pVBInfo->TVInfo & SetNTSCTV ) - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x2A ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x61 ) ; - } - else - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x2A ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x41 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0C , 0xF0 ) ; - } - } - - if ( ( ModeNo == 0x02 ) || ( ModeNo == 0x03 ) || ( ModeNo == 0x07 ) ) - { - if ( pVBInfo->TVInfo & SetNTSCTV ) - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x54 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x00 ) ; - } - else - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x55 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x00 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0C , 0xF0 ) ; - } - } - - if ( ( ModeNo == 0x04 ) || ( ModeNo == 0x05 ) || ( ModeNo == 0x0D ) || ( ModeNo == 0x50 ) ) - { - if ( pVBInfo->TVInfo & SetNTSCTV ) - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x30 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x03 ) ; - } - else - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x07 , 0x2f ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x08 , 0x02 ) ; - } - } - } - } - - XGINew_SetReg1( pVBInfo->Part1Port , 0x18 , 0x03 ) ; /* 0x18 SR0B */ - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x19 , 0xF0 , 0x00 ) ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x09 , 0xFF ) ; /* 0x09 Set Max VT */ - - tempbx = pVBInfo->VGAVT ; - push1 = tempbx ; - tempcx = 0x121 ; - tempbx = pVBInfo->VGAVDE ; /* 0x0E Virtical Display End */ - - if ( tempbx == 357 ) - tempbx = 350 ; - if ( tempbx == 360 ) - tempbx =350 ; - if ( tempbx == 375 ) - tempbx = 350 ; - if ( tempbx == 405 ) - tempbx = 400 ; - if ( tempbx == 525 ) - tempbx = 480 ; - - push2 = tempbx ; - - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - { - if ( pVBInfo->LCDResInfo == Panel1024x768 ) - { - if ( !( pVBInfo->LCDInfo & LCDVESATiming ) ) - { - if ( tempbx == 350 ) - tempbx += 5 ; - if ( tempbx == 480 ) - tempbx += 5 ; - } - } - } - tempbx-- ; - temp = tempbx & 0x00FF ; - tempbx-- ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x10 ,temp ) ; /* 0x10 vertical Blank Start */ - tempbx = push2 ; - tempbx-- ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0E , temp ) ; - - if ( tempbx & 0x0100 ) - { - tempcx |= 0x0002 ; - } - - tempax = 0x000B ; - - if ( modeflag & DoubleScanMode ) - { - tempax |= 0x08000 ; - } - - if ( tempbx & 0x0200 ) - { - tempcx |= 0x0040 ; - } - - temp = ( tempax & 0xFF00 ) >> 8 ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0B , temp ) ; - - if ( tempbx & 0x0400 ) - { - tempcx |= 0x0600 ; - } - - XGINew_SetReg1( pVBInfo->Part1Port , 0x11 , 0x00 ) ; /* 0x11 Vertival Blank End */ - - tempax = push1 ; - tempax -= tempbx ; /* 0x0C Vertical Retrace Start */ - tempax = tempax >> 2 ; - push1 = tempax ; /* push ax */ - - if ( resinfo != 0x09 ) - { - tempax = tempax << 1 ; - tempbx += tempax ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( pVBInfo->TVInfo & SetYPbPrMode1080i ) - tempbx -= 10 ; - else - { - if ( pVBInfo->TVInfo & TVSimuMode ) - { - if ( pVBInfo->TVInfo & SetPALTV ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p | SetYPbPrMode1080i ) ) ) - tempbx += 40 ; - } - else - tempbx += 40 ; - } - } - } - } - else - tempbx -= 10 ; - } - else - { - if ( pVBInfo->TVInfo & TVSimuMode ) - { - if ( pVBInfo->TVInfo & SetPALTV ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p | SetYPbPrMode1080i ) ) ) - tempbx += 40 ; - } - else - tempbx += 40 ; - } - } - } - tempax = push1 ; - tempax = tempax >> 2 ; - tempax++ ; - tempax += tempbx ; - push1 = tempax ; /* push ax */ - - if ( ( pVBInfo->TVInfo & SetPALTV ) ) - { - if ( tempbx <= 513 ) - { - if ( tempax >= 513 ) - { - tempbx = 513 ; - } - } - } - - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0C , temp ) ; - tempbx-- ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x10 , temp ) ; - - if ( tempbx & 0x0100 ) - { - tempcx |= 0x0008 ; - } - - if ( tempbx & 0x0200 ) - { - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x0B , 0x0FF , 0x20 ) ; - } - - tempbx++ ; - - if ( tempbx & 0x0100 ) - { - tempcx |= 0x0004 ; - } - - if ( tempbx & 0x0200 ) - { - tempcx |= 0x0080 ; - } - - if ( tempbx & 0x0400 ) - { - tempcx |= 0x0C00 ; - } - - tempbx = push1 ; /* pop ax */ - temp = tempbx & 0x00FF ; - temp &= 0x0F ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0D , temp ) ; /* 0x0D vertical Retrace End */ - - if ( tempbx & 0x0010 ) - { - tempcx |= 0x2000 ; - } - - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x0A , temp ) ; /* 0x0A CR07 */ - temp = ( tempcx & 0x0FF00 ) >> 8 ; - XGINew_SetReg1( pVBInfo->Part1Port , 0x17 , temp ) ; /* 0x17 SR0A */ - tempax = modeflag ; - temp = ( tempax & 0xFF00 ) >> 8 ; - - temp = ( temp >> 1 ) & 0x09 ; - - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - temp |= 0x01 ; - - XGINew_SetReg1( pVBInfo->Part1Port , 0x16 , temp ) ; /* 0x16 SR01 */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x0F , 0 ) ; /* 0x0F CR14 */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x12 , 0 ) ; /* 0x12 CR17 */ - - if ( pVBInfo->LCDInfo & LCDRGB18Bit ) - temp = 0x80 ; - else - temp = 0x00 ; - - XGINew_SetReg1( pVBInfo->Part1Port , 0x1A , temp ) ; /* 0x1A SR0E */ - - return ; + if (!(pVBInfo->VBInfo & SetCRT2ToTV)) + return; + + if (pVBInfo->TVInfo & SetPALMTV) { + XGINew_SetReg1(pVBInfo->Part3Port, 0x13, 0xFA); + XGINew_SetReg1(pVBInfo->Part3Port, 0x14, 0xC8); + XGINew_SetReg1(pVBInfo->Part3Port, 0x3D, 0xA8); + } + + if ((pVBInfo->VBInfo & SetCRT2ToHiVisionTV) || (pVBInfo->VBInfo + & SetCRT2ToYPbPr)) { + if (pVBInfo->TVInfo & SetYPbPrMode525i) + return; + + tempdi = pVBInfo->HiTVGroup3Data; + if (pVBInfo->SetFlag & TVSimuMode) { + tempdi = pVBInfo->HiTVGroup3Simu; + if (!(modeflag & Charx8Dot)) + tempdi = pVBInfo->HiTVGroup3Text; + } + + if (pVBInfo->TVInfo & SetYPbPrMode525p) + tempdi = pVBInfo->Ren525pGroup3; + + if (pVBInfo->TVInfo & SetYPbPrMode750p) + tempdi = pVBInfo->Ren750pGroup3; + + for (i = 0; i <= 0x3E; i++) + XGINew_SetReg1(pVBInfo->Part3Port, i, tempdi[i]); + + if (pVBInfo->VBType & VB_XGI301C) { /* Marcovision */ + if (pVBInfo->TVInfo & SetYPbPrMode525p) + XGINew_SetReg1(pVBInfo->Part3Port, 0x28, 0x3f); + } + } + return; +} /* {end of XGI_SetGroup3} */ + +void XGI_SetGroup4(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempax, tempcx, tempbx, modeflag, temp, temp2; + + unsigned long tempebx, tempeax, templong; + + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + + temp = pVBInfo->RVBHCFACT; + XGINew_SetReg1(pVBInfo->Part4Port, 0x13, temp); + + tempbx = pVBInfo->RVBHCMAX; + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part4Port, 0x14, temp); + temp2 = ((tempbx & 0xFF00) >> 8) << 7; + tempcx = pVBInfo->VGAHT - 1; + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part4Port, 0x16, temp); + + temp = ((tempcx & 0xFF00) >> 8) << 3; + temp2 |= temp; + + tempcx = pVBInfo->VGAVT - 1; + if (!(pVBInfo->VBInfo & SetCRT2ToTV)) + tempcx -= 5; + + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part4Port, 0x17, temp); + temp = temp2 | ((tempcx & 0xFF00) >> 8); + XGINew_SetReg1(pVBInfo->Part4Port, 0x15, temp); + XGINew_SetRegOR(pVBInfo->Part4Port, 0x0D, 0x08); + tempcx = pVBInfo->VBInfo; + tempbx = pVBInfo->VGAHDE; + + if (modeflag & HalfDCLK) + tempbx = tempbx >> 1; + + if (XGI_IsLCDDualLink(pVBInfo)) + tempbx = tempbx >> 1; + + if (tempcx & SetCRT2ToHiVisionTV) { + temp = 0; + if (tempbx <= 1024) + temp = 0xA0; + if (tempbx == 1280) + temp = 0xC0; + } else if (tempcx & SetCRT2ToTV) { + temp = 0xA0; + if (tempbx <= 800) + temp = 0x80; + } else { + temp = 0x80; + if (pVBInfo->VBInfo & SetCRT2ToLCD) { + temp = 0; + if (tempbx > 800) + temp = 0x60; + } + } + + if (pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p)) { + temp = 0x00; + if (pVBInfo->VGAHDE == 1280) + temp = 0x40; + if (pVBInfo->VGAHDE == 1024) + temp = 0x20; + } + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x0E, ~0xEF, temp); + + tempebx = pVBInfo->VDE; + + if (tempcx & SetCRT2ToHiVisionTV) { + if (!(temp & 0xE000)) + tempbx = tempbx >> 1; + } + + tempcx = pVBInfo->RVBHRS; + temp = tempcx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part4Port, 0x18, temp); + + tempeax = pVBInfo->VGAVDE; + tempcx |= 0x04000; + + if (tempeax <= tempebx) { + tempcx = (tempcx & (~0x4000)); + tempeax = pVBInfo->VGAVDE; + } else { + tempeax -= tempebx; + } + + templong = (tempeax * 256 * 1024) % tempebx; + tempeax = (tempeax * 256 * 1024) / tempebx; + tempebx = tempeax; + + if (templong != 0) + tempebx++; + + temp = (unsigned short) (tempebx & 0x000000FF); + XGINew_SetReg1(pVBInfo->Part4Port, 0x1B, temp); + + temp = (unsigned short) ((tempebx & 0x0000FF00) >> 8); + XGINew_SetReg1(pVBInfo->Part4Port, 0x1A, temp); + tempbx = (unsigned short) (tempebx >> 16); + temp = tempbx & 0x00FF; + temp = temp << 4; + temp |= ((tempcx & 0xFF00) >> 8); + XGINew_SetReg1(pVBInfo->Part4Port, 0x19, temp); + + /* 301b */ + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + temp = 0x0028; + XGINew_SetReg1(pVBInfo->Part4Port, 0x1C, temp); + tempax = pVBInfo->VGAHDE; + if (modeflag & HalfDCLK) + tempax = tempax >> 1; + + if (XGI_IsLCDDualLink(pVBInfo)) + tempax = tempax >> 1; + + /* if((pVBInfo->VBInfo&(SetCRT2ToLCD))||((pVBInfo->TVInfo&SetYPbPrMode525p)||(pVBInfo->TVInfo&SetYPbPrMode750p))) { */ + if (pVBInfo->VBInfo & SetCRT2ToLCD) { + if (tempax > 800) + tempax -= 800; + } else { + if (pVBInfo->VGAHDE > 800) { + if (pVBInfo->VGAHDE == 1024) + tempax = (tempax * 25 / 32) - 1; + else + tempax = (tempax * 20 / 32) - 1; + } + } + tempax -= 1; + + /* + if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToHiVisionTV)) { + if (pVBInfo->VBType & VB_XGI301LV) { + if (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p | SetYPbPrMode1080i))) { + if (pVBInfo->VGAHDE > 800) { + if (pVBInfo->VGAHDE == 1024) + tempax = (tempax * 25 / 32) - 1; + else + tempax = (tempax * 20 / 32) - 1; + } + } + } else { + if (pVBInfo->VGAHDE > 800) { + if (pVBInfo->VGAHDE == 1024) + tempax = (tempax * 25 / 32) - 1; + else + tempax = (tempax * 20 / 32) - 1; + } + } + } + */ + + temp = (tempax & 0xFF00) >> 8; + temp = ((temp & 0x0003) << 4); + XGINew_SetReg1(pVBInfo->Part4Port, 0x1E, temp); + temp = (tempax & 0x00FF); + XGINew_SetReg1(pVBInfo->Part4Port, 0x1D, temp); + + if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToHiVisionTV)) { + if (pVBInfo->VGAHDE > 800) + XGINew_SetRegOR(pVBInfo->Part4Port, 0x1E, 0x08); + + } + temp = 0x0036; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (!(pVBInfo->TVInfo & (NTSC1024x768 + | SetYPbPrMode525p | SetYPbPrMode750p + | SetYPbPrMode1080i))) { + temp |= 0x0001; + if ((pVBInfo->VBInfo & SetInSlaveMode) + && (!(pVBInfo->TVInfo + & TVSimuMode))) + temp &= (~0x0001); + } + } + + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x1F, 0x00C0, temp); + tempbx = pVBInfo->HT; + if (XGI_IsLCDDualLink(pVBInfo)) + tempbx = tempbx >> 1; + tempbx = (tempbx >> 1) - 2; + temp = ((tempbx & 0x0700) >> 8) << 3; + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x21, 0x00C0, temp); + temp = tempbx & 0x00FF; + XGINew_SetReg1(pVBInfo->Part4Port, 0x22, temp); + } + /* end 301b */ + + if (pVBInfo->ISXPDOS == 0) + XGI_SetCRT2VCLK(ModeNo, ModeIdIndex, RefreshRateTableIndex, + pVBInfo); } +void XGI_SetGroup5(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short Pindex, Pdata; + + Pindex = pVBInfo->Part5Port; + Pdata = pVBInfo->Part5Port + 1; + if (pVBInfo->ModeType == ModeVGA) { + if (!(pVBInfo->VBInfo & (SetInSlaveMode | LoadDACFlag + | CRT2DisplayFlag))) { + XGINew_EnableCRT2(pVBInfo); + /* LoadDAC2(pVBInfo->Part5Port, ModeNo, ModeIdIndex); */ + } + } + return; +} -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetGroup2 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short i , - j , - tempax , - tempbx , - tempcx , - temp , - push1 , - push2 , - modeflag , - resinfo , - crt2crtc ; - unsigned char *TimingPoint ; - - unsigned long longtemp , - tempeax , - tempebx , - temp2 , - tempecx ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - resinfo = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; - crt2crtc = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; /* si+Ext_ResInfo */ - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - crt2crtc = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT2CRTC ; - } - - tempax = 0 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToAVIDEO ) ) - tempax |= 0x0800 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToSVIDEO ) ) - tempax |= 0x0400 ; - - if ( pVBInfo->VBInfo & SetCRT2ToSCART ) - tempax |= 0x0200 ; - - if ( !( pVBInfo->TVInfo & SetPALTV ) ) - tempax |= 0x1000 ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - tempax |= 0x0100 ; - - if ( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) - tempax &= 0xfe00 ; - - tempax = ( tempax & 0xff00 ) >> 8 ; - - XGINew_SetReg1( pVBInfo->Part2Port , 0x0 , tempax ) ; - TimingPoint = pVBInfo->NTSCTiming ; - - if ( pVBInfo->TVInfo & SetPALTV ) - { - TimingPoint = pVBInfo->PALTiming ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - TimingPoint = pVBInfo->HiTVExtTiming ; - - if ( pVBInfo->VBInfo & SetInSlaveMode ) - TimingPoint = pVBInfo->HiTVSt2Timing ; - - if ( pVBInfo->SetFlag & TVSimuMode ) - TimingPoint = pVBInfo->HiTVSt1Timing ; - - if ( !(modeflag & Charx8Dot) ) - TimingPoint = pVBInfo->HiTVTextTiming ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToYPbPr ) - { - if ( pVBInfo->TVInfo & SetYPbPrMode525i ) - TimingPoint = pVBInfo->YPbPr525iTiming ; - - if ( pVBInfo->TVInfo & SetYPbPrMode525p ) - TimingPoint = pVBInfo->YPbPr525pTiming ; - - if ( pVBInfo->TVInfo & SetYPbPrMode750p ) - TimingPoint = pVBInfo->YPbPr750pTiming ; - } - - for( i = 0x01 , j = 0 ; i <= 0x2D ; i++ , j++ ) - { - XGINew_SetReg1( pVBInfo->Part2Port , i , TimingPoint[ j ] ) ; - } - - for( i = 0x39 ; i <= 0x45 ; i++ , j++ ) - { - XGINew_SetReg1( pVBInfo->Part2Port , i , TimingPoint[ j ] ) ; /* di->temp2[j] */ - } - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x3A , 0x1F , 0x00 ) ; - } - - temp = pVBInfo->NewFlickerMode ; - temp &= 0x80 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x0A , 0xFF , temp ) ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - tempax = 950 ; - - if ( pVBInfo->TVInfo & SetPALTV ) - tempax = 520 ; - else - tempax = 440 ; - - if ( pVBInfo->VDE <= tempax ) - { - tempax -= pVBInfo->VDE ; - tempax = tempax >> 2 ; - tempax = ( tempax & 0x00FF ) | ( ( tempax & 0x00FF ) << 8 ) ; - push1 = tempax ; - temp = ( tempax & 0xFF00 ) >> 8 ; - temp += (unsigned short)TimingPoint[0]; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->VBInfo & ( SetCRT2ToAVIDEO | SetCRT2ToSVIDEO | SetCRT2ToSCART | SetCRT2ToYPbPr ) ) - { - tempcx=pVBInfo->VGAHDE; - if ( tempcx >= 1024 ) - { - temp = 0x17 ; /* NTSC */ - if ( pVBInfo->TVInfo & SetPALTV ) - temp = 0x19 ; /* PAL */ - } - } - } - - XGINew_SetReg1( pVBInfo->Part2Port , 0x01 , temp ) ; - tempax = push1 ; - temp = ( tempax & 0xFF00 ) >> 8 ; - temp += TimingPoint[ 1 ] ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( ( pVBInfo->VBInfo & ( SetCRT2ToAVIDEO | SetCRT2ToSVIDEO | SetCRT2ToSCART | SetCRT2ToYPbPr ) ) ) - { - tempcx = pVBInfo->VGAHDE ; - if ( tempcx >= 1024 ) - { - temp = 0x1D ; /* NTSC */ - if ( pVBInfo->TVInfo & SetPALTV ) - temp = 0x52 ; /* PAL */ - } - } - } - XGINew_SetReg1( pVBInfo->Part2Port , 0x02 , temp ) ; - } - - /* 301b */ - tempcx = pVBInfo->HT ; - - if ( XGI_IsLCDDualLink( pVBInfo ) ) - tempcx = tempcx >> 1 ; - - tempcx -= 2 ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x1B , temp ) ; - - temp = ( tempcx & 0xFF00 ) >> 8 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x1D , ~0x0F , temp ) ; - - tempcx = pVBInfo->HT >> 1 ; - push1 = tempcx ; /* push cx */ - tempcx += 7 ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - tempcx -= 4 ; - } - - temp = tempcx & 0x00FF ; - temp = temp << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x22 , 0x0F , temp ) ; - - tempbx = TimingPoint[ j ] | ( ( TimingPoint[ j + 1 ] ) << 8 ) ; - tempbx += tempcx ; - push2 = tempbx ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x24 , temp ) ; - temp = ( tempbx & 0xFF00 ) >> 8 ; - temp = temp << 4 ; - XGINew_SetRegANDOR(pVBInfo->Part2Port,0x25,0x0F,temp); - - tempbx=push2; - tempbx=tempbx+8; - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - tempbx=tempbx-4; - tempcx=tempbx; - } - - temp = ( tempbx & 0x00FF ) << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x29 , 0x0F , temp ) ; - - j += 2 ; - tempcx += ( TimingPoint[ j ] | ( ( TimingPoint[ j + 1 ] ) << 8 ) ) ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x27 , temp ) ; - temp = ( ( tempcx & 0xFF00 ) >> 8 ) << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x28 , 0x0F , temp ) ; - - tempcx += 8 ; - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - tempcx -= 4 ; - } - - temp = tempcx & 0xFF ; - temp = temp << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x2A , 0x0F , temp ) ; - - tempcx = push1 ; /* pop cx */ - j += 2 ; - temp = TimingPoint[ j ] | ( ( TimingPoint[ j + 1 ] ) << 8 ) ; - tempcx -= temp ; - temp = tempcx & 0x00FF ; - temp = temp << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x2D , 0x0F ,temp ) ; - - tempcx -= 11 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToTV ) ) - { - tempax = XGI_GetVGAHT2( pVBInfo) ; - tempcx = tempax - 1 ; - } - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x2E , temp ) ; - - tempbx = pVBInfo->VDE ; - - if ( pVBInfo->VGAVDE == 360 ) - tempbx = 746 ; - if ( pVBInfo->VGAVDE == 375 ) - tempbx = 746 ; - if ( pVBInfo->VGAVDE == 405 ) - tempbx = 853 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) ) - tempbx = tempbx >> 1 ; - } - else - tempbx = tempbx >> 1 ; - } - - tempbx -= 2 ; - temp = tempbx & 0x00FF ; - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( pVBInfo->TVInfo & SetYPbPrMode1080i ) - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( ModeNo == 0x2f ) - temp += 1 ; - } - } - } - else - { - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( ModeNo == 0x2f ) - temp += 1 ; - } - } - } - - XGINew_SetReg1( pVBInfo->Part2Port , 0x2F , temp ) ; - - temp = ( tempcx & 0xFF00 ) >> 8 ; - temp |= ( ( tempbx & 0xFF00 ) >> 8 ) << 6 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( pVBInfo->TVInfo & SetYPbPrMode1080i ) - { - temp |= 0x10 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToSVIDEO ) ) - temp |= 0x20 ; - } - } - else - { - temp |= 0x10 ; - if ( !( pVBInfo->VBInfo & SetCRT2ToSVIDEO ) ) - temp |= 0x20 ; - } - } - - XGINew_SetReg1( pVBInfo->Part2Port , 0x30 , temp ) ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) /* TV gatingno */ - { - tempbx = pVBInfo->VDE ; - tempcx = tempbx - 2 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) ) - tempbx = tempbx >> 1 ; - } - - if ( pVBInfo->VBType & ( VB_XGI302LV | VB_XGI301C ) ) - { - temp=0; - if( tempcx & 0x0400 ) - temp |= 0x20 ; - - if ( tempbx & 0x0400 ) - temp |= 0x40 ; - - XGINew_SetReg1( pVBInfo->Part4Port , 0x10 , temp ) ; - } - - temp = ( ( ( tempbx - 3 ) & 0x0300 ) >> 8 ) << 5 ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x46 , temp ) ; - temp = ( tempbx - 3 ) & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x47 , temp ) ; - } - - tempbx = tempbx & 0x00FF ; - - if ( !( modeflag & HalfDCLK ) ) - { - tempcx = pVBInfo->VGAHDE ; - if ( tempcx >= pVBInfo->HDE ) - { - tempbx |= 0x2000 ; - tempax &= 0x00FF ; - } - } - - tempcx = 0x0101 ; - - if( pVBInfo->VBInfo & SetCRT2ToTV ) { /*301b*/ - if(pVBInfo->VGAHDE>=1024) - { - tempcx=0x1920; - if(pVBInfo->VGAHDE>=1280) - { - tempcx=0x1420; - tempbx=tempbx&0xDFFF; - } - } - } - - if ( !( tempbx & 0x2000 ) ) - { - if ( modeflag & HalfDCLK ) - { - tempcx = ( tempcx & 0xFF00 ) | ( ( tempcx & 0x00FF ) << 1 ) ; - } - - push1 = tempbx ; - tempeax = pVBInfo->VGAHDE ; - tempebx = ( tempcx & 0xFF00 ) >> 8 ; - longtemp = tempeax * tempebx ; - tempecx = tempcx & 0x00FF ; - longtemp = longtemp / tempecx ; +void *XGI_GetLcdPtr(unsigned short BX, unsigned short ModeNo, + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short i, tempdx, tempcx, tempbx, tempal, modeflag, table; - /* 301b */ - tempecx = 8 * 1024 ; + struct XGI330_LCDDataTablStruct *tempdi = NULL; - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempecx = tempecx * 8 ; - } + tempbx = BX; - longtemp = longtemp * tempecx ; - tempecx = pVBInfo->HDE ; - temp2 = longtemp % tempecx ; - tempeax = longtemp / tempecx ; - if ( temp2 != 0 ) - { - tempeax += 1 ; - } + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + } - tempax = (unsigned short)tempeax; + tempal = tempal & 0x0f; + + if (tempbx <= 1) { /* ExpLink */ + if (ModeNo <= 0x13) { + tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; /* find no Ext_CRT2CRTC2 */ + } else { + tempal + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + } + + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + if (ModeNo <= 0x13) + tempal + = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC2; + else + tempal + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC2; + } + + if (tempbx & 0x01) + tempal = (tempal >> 4); + + tempal = (tempal & 0x0f); + } - /* 301b */ - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempcx = ( ( tempax & 0xFF00 ) >> 5 ) >> 8 ; - } - /* end 301b */ - - tempbx = push1 ; - tempbx = (unsigned short)(((tempeax & 0x0000FF00) & 0x1F00) | (tempbx & 0x00FF)); - tempax = (unsigned short)(((tempeax & 0x000000FF) << 8) | (tempax & 0x00FF)); - temp = ( tempax & 0xFF00 ) >> 8 ; - } - else - { - temp = ( tempax & 0x00FF ) >> 8 ; - } - - XGINew_SetReg1( pVBInfo->Part2Port , 0x44 , temp ) ; - temp = ( tempbx & 0xFF00 ) >> 8 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x45 , ~0x03F , temp ) ; - temp = tempcx & 0x00FF ; - - if ( tempbx & 0x2000 ) - temp = 0 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToLCD ) ) - temp |= 0x18 ; - - XGINew_SetRegANDOR(pVBInfo->Part2Port,0x46,~0x1F,temp); - if ( pVBInfo->TVInfo & SetPALTV ) - { - tempbx = 0x0382 ; - tempcx = 0x007e ; - } - else - { - tempbx = 0x0369 ; - tempcx = 0x0061 ; - } - - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x4b , temp ) ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x4c , temp ) ; - - temp = ( ( tempcx & 0xFF00 ) >> 8 ) & 0x03 ; - temp = temp << 2 ; - temp |= ( ( tempbx & 0xFF00 ) >> 8 ) & 0x03 ; - - if ( pVBInfo->VBInfo & SetCRT2ToYPbPr ) - { - temp |= 0x10 ; - - if ( pVBInfo->TVInfo & SetYPbPrMode525p ) - temp |= 0x20 ; - - if ( pVBInfo->TVInfo & SetYPbPrMode750p ) - temp |= 0x60 ; - } - - XGINew_SetReg1( pVBInfo->Part2Port , 0x4d , temp ) ; - temp=XGINew_GetReg1( pVBInfo->Part2Port , 0x43 ) ; /* 301b change */ - XGINew_SetReg1( pVBInfo->Part2Port , 0x43, (unsigned short)( temp - 3 ) ) ; - - if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) ) - { - if ( pVBInfo->TVInfo & NTSC1024x768 ) - { - TimingPoint = XGI_NTSC1024AdjTime ; - for( i = 0x1c , j = 0 ; i <= 0x30 ; i++ , j++ ) - { - XGINew_SetReg1( pVBInfo->Part2Port , i , TimingPoint[ j ] ) ; - } - XGINew_SetReg1( pVBInfo->Part2Port , 0x43 , 0x72 ) ; - } - } - - /* [ycchen] 01/14/03 Modify for 301C PALM Support */ - if ( pVBInfo->VBType & VB_XGI301C ) - { - if ( pVBInfo->TVInfo & SetPALMTV ) - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x4E , ~0x08 , 0x08 ) ; /* PALM Mode */ - } - - if ( pVBInfo->TVInfo & SetPALMTV ) - { - tempax = (unsigned char)XGINew_GetReg1(pVBInfo->Part2Port, 0x01); - tempax-- ; - XGINew_SetRegAND( pVBInfo->Part2Port , 0x01 , tempax ) ; - - /* if ( !( pVBInfo->VBType & VB_XGI301C ) ) */ - XGINew_SetRegAND( pVBInfo->Part2Port , 0x00 , 0xEF ) ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( !( pVBInfo->VBInfo & SetInSlaveMode ) ) - { - XGINew_SetReg1( pVBInfo->Part2Port , 0x0B , 0x00 ) ; - } - } - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - return ; - } -} + tempcx = LCDLenList[tempbx]; /* mov cl,byte ptr cs:LCDLenList[bx] */ + if (pVBInfo->LCDInfo & EnableScalingLCD) { /* ScaleLCD */ + if ((tempbx == 5) || (tempbx) == 7) + tempcx = LCDDesDataLen2; + else if ((tempbx == 3) || (tempbx == 8)) + tempcx = LVDSDesDataLen2; + } + /* mov di, word ptr cs:LCDDataList[bx] */ + /* tempdi = pVideoMemory[LCDDataList + tempbx * 2] | (pVideoMemory[LCDDataList + tempbx * 2 + 1] << 8); */ + + switch (tempbx) { + case 0: + tempdi = XGI_EPLLCDCRT1Ptr_H; + break; + case 1: + tempdi = XGI_EPLLCDCRT1Ptr_V; + break; + case 2: + tempdi = XGI_EPLLCDDataPtr; + break; + case 3: + tempdi = XGI_EPLLCDDesDataPtr; + break; + case 4: + tempdi = XGI_LCDDataTable; + break; + case 5: + tempdi = XGI_LCDDesDataTable; + break; + case 6: + tempdi = XGI_EPLCHLCDRegPtr; + break; + case 7: + case 8: + case 9: + tempdi = NULL; + break; + default: + break; + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetLCDRegs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetLCDRegs(unsigned short ModeNo, unsigned short ModeIdIndex, struct xgi_hw_device_info *HwDeviceExtension, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) -{ - unsigned short push1 , - push2 , - pushbx , - tempax , - tempbx , - tempcx , - temp , - tempah , - tempbh , - tempch , - resinfo , - modeflag , - CRT1Index ; - - struct XGI_LCDDesStruct *LCDBDesPtr = NULL ; - - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - resinfo = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; /* si+Ext_ResInfo */ - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - CRT1Index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - CRT1Index &= IndexMask ; - } - - if ( !( pVBInfo->VBInfo & SetCRT2ToLCD ) ) - { - return ; - } - - tempbx = pVBInfo->HDE ; /* RHACTE=HDE-1 */ - - if ( XGI_IsLCDDualLink( pVBInfo ) ) - tempbx = tempbx >> 1 ; - - tempbx -= 1 ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x2C , temp ) ; - temp = ( tempbx & 0xFF00 ) >> 8 ; - temp = temp << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x2B , 0x0F , temp ) ; - temp = 0x01 ; - - if ( pVBInfo->LCDResInfo == Panel1280x1024 ) - { - if ( pVBInfo->ModeType == ModeEGA ) - { - if ( pVBInfo->VGAHDE >= 1024 ) - { - temp = 0x02 ; - if ( pVBInfo->LCDInfo & LCDVESATiming ) - temp = 0x01 ; - } - } - } - - XGINew_SetReg1( pVBInfo->Part2Port , 0x0B , temp ) ; - tempbx = pVBInfo->VDE ; /* RTVACTEO=(VDE-1)&0xFF */ - push1 = tempbx ; - tempbx-- ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x03 , temp ) ; - temp = ( ( tempbx & 0xFF00 ) >> 8 ) & 0x07 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x0C , ~0x07 , temp ) ; - - tempcx = pVBInfo->VT - 1 ; - push2 = tempcx + 1 ; - temp = tempcx & 0x00FF ; /* RVTVT=VT-1 */ - XGINew_SetReg1( pVBInfo->Part2Port , 0x19 , temp ) ; - temp = ( tempcx & 0xFF00 ) >> 8 ; - temp = temp << 5 ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x1A , temp ) ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x09 , 0xF0 , 0x00 ) ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x0A , 0xF0 , 0x00 ) ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x17 , 0xFB , 0x00 ) ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x18 , 0xDF , 0x00 ) ; - - /* Customized LCDB Des no add */ - tempbx = 5 ; - LCDBDesPtr = (struct XGI_LCDDesStruct *)XGI_GetLcdPtr(tempbx, ModeNo, ModeIdIndex, RefreshRateTableIndex, pVBInfo); - tempah = pVBInfo->LCDResInfo ; - tempah &= PanelResInfo ; - - if ( ( tempah == Panel1024x768 ) || ( tempah == Panel1024x768x75 ) ) - { - tempbx = 1024 ; - tempcx = 768 ; - } - else if ( ( tempah == Panel1280x1024 ) || ( tempah == Panel1280x1024x75 ) ) - { - tempbx = 1280 ; - tempcx = 1024 ; - } - else if ( tempah == Panel1400x1050 ) - { - tempbx = 1400 ; - tempcx = 1050 ; - } - else - { - tempbx = 1600 ; - tempcx = 1200 ; - } - - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - { - tempbx = pVBInfo->HDE ; - tempcx = pVBInfo->VDE ; - } - - pushbx = tempbx ; - tempax = pVBInfo->VT ; - pVBInfo->LCDHDES = LCDBDesPtr->LCDHDES ; - pVBInfo->LCDHRS = LCDBDesPtr->LCDHRS ; - pVBInfo->LCDVDES = LCDBDesPtr->LCDVDES ; - pVBInfo->LCDVRS = LCDBDesPtr->LCDVRS ; - tempbx = pVBInfo->LCDVDES ; - tempcx += tempbx ; - - if ( tempcx >= tempax ) - tempcx -= tempax ; /* lcdvdes */ - - temp = tempbx & 0x00FF ; /* RVEQ1EQ=lcdvdes */ - XGINew_SetReg1( pVBInfo->Part2Port , 0x05 , temp ) ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x06 , temp ) ; - tempch = ( ( tempcx & 0xFF00 ) >> 8 ) & 0x07 ; - tempbh = ( ( tempbx & 0xFF00 ) >> 8 ) & 0x07 ; - tempah = tempch ; - tempah = tempah << 3 ; - tempah |= tempbh ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x02 , tempah ) ; - - /* getlcdsync() */ - XGI_GetLCDSync( &tempax , &tempbx,pVBInfo ) ; - tempcx = tempbx ; - tempax = pVBInfo->VT ; - tempbx = pVBInfo->LCDVRS ; - - /* if ( SetLCD_Info & EnableScalingLCD ) */ - tempcx += tempbx ; - if ( tempcx >= tempax ) - tempcx -= tempax ; - - temp = tempbx & 0x00FF ; /* RTVACTEE=lcdvrs */ - XGINew_SetReg1( pVBInfo->Part2Port , 0x04 , temp ) ; - temp = ( tempbx & 0xFF00 ) >> 8 ; - temp = temp << 4 ; - temp |= ( tempcx & 0x000F ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x01 , temp ) ; - tempcx = pushbx ; - tempax = pVBInfo->HT ; - tempbx = pVBInfo->LCDHDES ; - tempbx &= 0x0FFF ; - - if ( XGI_IsLCDDualLink( pVBInfo ) ) - { - tempax = tempax >> 1 ; - tempbx = tempbx >> 1 ; - tempcx = tempcx >> 1 ; - } - - if ( pVBInfo->VBType & VB_XGI302LV ) - tempbx += 1 ; - - if ( pVBInfo->VBType & VB_XGI301C ) /* tap4 */ - tempbx += 1 ; - - tempcx += tempbx ; - - if ( tempcx >= tempax ) - tempcx -= tempax ; - - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x1F , temp ) ; /* RHBLKE=lcdhdes */ - temp = ( ( tempbx & 0xFF00 ) >> 8 ) << 4 ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x20 , temp ) ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x23 , temp ) ; /* RHEQPLE=lcdhdee */ - temp = ( tempcx & 0xFF00 ) >> 8 ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x25 , temp ) ; - - /* getlcdsync() */ - XGI_GetLCDSync( &tempax , &tempbx ,pVBInfo) ; - tempcx = tempax ; - tempax = pVBInfo->HT ; - tempbx = pVBInfo->LCDHRS ; - /* if ( SetLCD_Info & EnableScalingLCD) */ - if ( XGI_IsLCDDualLink( pVBInfo) ) - { - tempax = tempax >> 1 ; - tempbx = tempbx >> 1 ; - tempcx = tempcx >> 1 ; - } - - if ( pVBInfo->VBType & VB_XGI302LV ) - tempbx += 1 ; - - tempcx += tempbx ; - - if ( tempcx >= tempax ) - tempcx -= tempax ; - - temp = tempbx & 0x00FF ; /* RHBURSTS=lcdhrs */ - XGINew_SetReg1( pVBInfo->Part2Port , 0x1C , temp ) ; - - temp = ( tempbx & 0xFF00 ) >> 8 ; - temp = temp << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x1D , ~0x0F0 , temp ) ; - temp = tempcx & 0x00FF ; /* RHSYEXP2S=lcdhre */ - XGINew_SetReg1( pVBInfo->Part2Port , 0x21 , temp ) ; - - if ( !( pVBInfo->LCDInfo & LCDVESATiming ) ) - { - if ( pVBInfo->VGAVDE == 525 ) - { - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - temp = 0xC6 ; - } - else - temp = 0xC4 ; - - XGINew_SetReg1( pVBInfo->Part2Port , 0x2f , temp ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x30 , 0xB3 ) ; - } - - if ( pVBInfo->VGAVDE == 420 ) - { - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - temp = 0x4F ; - } - else - temp = 0x4E ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x2f , temp ) ; - } - } -} + if (tempdi == NULL) /* OEMUtil */ + return NULL; + table = tempbx; + i = 0; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetTap4Ptr */ -/* Input : */ -/* Output : di -> Tap4 Reg. Setting Pointer */ -/* Description : */ -/* --------------------------------------------------------------------- */ -struct XGI301C_Tap4TimingStruct *XGI_GetTap4Ptr(unsigned short tempcx, - struct vb_device_info *pVBInfo) -{ - unsigned short tempax , - tempbx , - i ; - - struct XGI301C_Tap4TimingStruct *Tap4TimingPtr ; - - if ( tempcx == 0 ) - { - tempax = pVBInfo->VGAHDE ; - tempbx = pVBInfo->HDE ; - } - else - { - tempax = pVBInfo->VGAVDE ; - tempbx = pVBInfo->VDE ; - } - - if ( tempax < tempbx ) - return &EnlargeTap4Timing[ 0 ] ; - else if( tempax == tempbx ) - return &NoScaleTap4Timing[ 0 ] ; /* 1:1 */ - else - Tap4TimingPtr = NTSCTap4Timing ; /* NTSC */ - - if ( pVBInfo->TVInfo & SetPALTV ) - Tap4TimingPtr = PALTap4Timing ; - - - if ( pVBInfo->VBInfo & SetCRT2ToYPbPr ) - { - if ( pVBInfo->TVInfo & SetYPbPrMode525i ) - Tap4TimingPtr = YPbPr525iTap4Timing ; - if ( pVBInfo->TVInfo & SetYPbPrMode525p ) - Tap4TimingPtr = YPbPr525pTap4Timing ; - if ( pVBInfo->TVInfo & SetYPbPrMode750p ) - Tap4TimingPtr = YPbPr750pTap4Timing ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - Tap4TimingPtr = HiTVTap4Timing ; - - i = 0 ; - while( Tap4TimingPtr[ i ].DE != 0xFFFF ) - { - if ( Tap4TimingPtr[ i ].DE == tempax ) - break ; - i++ ; - } - return &Tap4TimingPtr[ i ] ; -} + while (tempdi[i].PANELID != 0xff) { + tempdx = pVBInfo->LCDResInfo; + if (tempbx & 0x0080) { /* OEMUtil */ + tempbx &= (~0x0080); + tempdx = pVBInfo->LCDTypeInfo; + } + if (pVBInfo->LCDInfo & EnableScalingLCD) + tempdx &= (~PanelResInfo); -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetTap4Regs */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetTap4Regs(struct vb_device_info *pVBInfo) -{ - unsigned short i , - j ; + if (tempdi[i].PANELID == tempdx) { + tempbx = tempdi[i].MASK; + tempdx = pVBInfo->LCDInfo; - struct XGI301C_Tap4TimingStruct *Tap4TimingPtr ; + if (ModeNo <= 0x13) /* alan 09/10/2003 */ + tempdx |= SetLCDStdMode; - if ( !( pVBInfo->VBType & VB_XGI301C ) ) - return ; + if (modeflag & HalfDCLK) + tempdx |= SetLCDLowResolution; -#ifndef Tap4 - XGINew_SetRegAND( pVBInfo->Part2Port , 0x4E , 0xEB ) ; /* Disable Tap4 */ -#else /* Tap4 Setting */ + tempbx &= tempdx; + if (tempbx == tempdi[i].CAP) + break; + } + i++; + } - Tap4TimingPtr = XGI_GetTap4Ptr( 0 , pVBInfo) ; /* Set Horizontal Scaling */ - for( i = 0x80 , j = 0 ; i <= 0xBF ; i++ , j++ ) - XGINew_SetReg1( pVBInfo->Part2Port , i , Tap4TimingPtr->Reg[ j ] ) ; - - if ( ( pVBInfo->VBInfo & SetCRT2ToTV ) && ( !( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) ) ) - { - Tap4TimingPtr = XGI_GetTap4Ptr( 1 , pVBInfo); /* Set Vertical Scaling */ - for( i = 0xC0 , j = 0 ; i < 0xFF ; i++ , j++ ) - XGINew_SetReg1( pVBInfo->Part2Port , i , Tap4TimingPtr->Reg[ j ] ) ; - } - - if ( ( pVBInfo->VBInfo & SetCRT2ToTV ) && ( !( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) ) ) - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x4E , ~0x14 , 0x04 ) ; /* Enable V.Scaling */ - else - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x4E , ~0x14 , 0x10 ) ; /* Enable H.Scaling */ -#endif + if (table == 0) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_LVDSCRT11024x768_1_H[tempal]; + break; + case 1: + return &XGI_LVDSCRT11024x768_2_H[tempal]; + break; + case 2: + return &XGI_LVDSCRT11280x1024_1_H[tempal]; + break; + case 3: + return &XGI_LVDSCRT11280x1024_2_H[tempal]; + break; + case 4: + return &XGI_LVDSCRT11400x1050_1_H[tempal]; + break; + case 5: + return &XGI_LVDSCRT11400x1050_2_H[tempal]; + break; + case 6: + return &XGI_LVDSCRT11600x1200_1_H[tempal]; + break; + case 7: + return &XGI_LVDSCRT11024x768_1_Hx75[tempal]; + break; + case 8: + return &XGI_LVDSCRT11024x768_2_Hx75[tempal]; + break; + case 9: + return &XGI_LVDSCRT11280x1024_1_Hx75[tempal]; + break; + case 10: + return &XGI_LVDSCRT11280x1024_2_Hx75[tempal]; + break; + default: + break; + } + } else if (table == 1) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_LVDSCRT11024x768_1_V[tempal]; + break; + case 1: + return &XGI_LVDSCRT11024x768_2_V[tempal]; + break; + case 2: + return &XGI_LVDSCRT11280x1024_1_V[tempal]; + break; + case 3: + return &XGI_LVDSCRT11280x1024_2_V[tempal]; + break; + case 4: + return &XGI_LVDSCRT11400x1050_1_V[tempal]; + break; + case 5: + return &XGI_LVDSCRT11400x1050_2_V[tempal]; + break; + case 6: + return &XGI_LVDSCRT11600x1200_1_V[tempal]; + break; + case 7: + return &XGI_LVDSCRT11024x768_1_Vx75[tempal]; + break; + case 8: + return &XGI_LVDSCRT11024x768_2_Vx75[tempal]; + break; + case 9: + return &XGI_LVDSCRT11280x1024_1_Vx75[tempal]; + break; + case 10: + return &XGI_LVDSCRT11280x1024_2_Vx75[tempal]; + break; + default: + break; + } + } else if (table == 2) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_LVDS1024x768Data_1[tempal]; + break; + case 1: + return &XGI_LVDS1024x768Data_2[tempal]; + break; + case 2: + return &XGI_LVDS1280x1024Data_1[tempal]; + break; + case 3: + return &XGI_LVDS1280x1024Data_2[tempal]; + break; + case 4: + return &XGI_LVDS1400x1050Data_1[tempal]; + break; + case 5: + return &XGI_LVDS1400x1050Data_2[tempal]; + break; + case 6: + return &XGI_LVDS1600x1200Data_1[tempal]; + break; + case 7: + return &XGI_LVDSNoScalingData[tempal]; + break; + case 8: + return &XGI_LVDS1024x768Data_1x75[tempal]; + break; + case 9: + return &XGI_LVDS1024x768Data_2x75[tempal]; + break; + case 10: + return &XGI_LVDS1280x1024Data_1x75[tempal]; + break; + case 11: + return &XGI_LVDS1280x1024Data_2x75[tempal]; + break; + case 12: + return &XGI_LVDSNoScalingDatax75[tempal]; + break; + default: + break; + } + } else if (table == 3) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_LVDS1024x768Des_1[tempal]; + break; + case 1: + return &XGI_LVDS1024x768Des_3[tempal]; + break; + case 2: + return &XGI_LVDS1024x768Des_2[tempal]; + break; + case 3: + return &XGI_LVDS1280x1024Des_1[tempal]; + break; + case 4: + return &XGI_LVDS1280x1024Des_2[tempal]; + break; + case 5: + return &XGI_LVDS1400x1050Des_1[tempal]; + break; + case 6: + return &XGI_LVDS1400x1050Des_2[tempal]; + break; + case 7: + return &XGI_LVDS1600x1200Des_1[tempal]; + break; + case 8: + return &XGI_LVDSNoScalingDesData[tempal]; + break; + case 9: + return &XGI_LVDS1024x768Des_1x75[tempal]; + break; + case 10: + return &XGI_LVDS1024x768Des_3x75[tempal]; + break; + case 11: + return &XGI_LVDS1024x768Des_2x75[tempal]; + break; + case 12: + return &XGI_LVDS1280x1024Des_1x75[tempal]; + break; + case 13: + return &XGI_LVDS1280x1024Des_2x75[tempal]; + break; + case 14: + return &XGI_LVDSNoScalingDesDatax75[tempal]; + break; + default: + break; + } + } else if (table == 4) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_ExtLCD1024x768Data[tempal]; + break; + case 1: + return &XGI_StLCD1024x768Data[tempal]; + break; + case 2: + return &XGI_CetLCD1024x768Data[tempal]; + break; + case 3: + return &XGI_ExtLCD1280x1024Data[tempal]; + break; + case 4: + return &XGI_StLCD1280x1024Data[tempal]; + break; + case 5: + return &XGI_CetLCD1280x1024Data[tempal]; + break; + case 6: + return &XGI_ExtLCD1400x1050Data[tempal]; + break; + case 7: + return &XGI_StLCD1400x1050Data[tempal]; + break; + case 8: + return &XGI_CetLCD1400x1050Data[tempal]; + break; + case 9: + return &XGI_ExtLCD1600x1200Data[tempal]; + break; + case 10: + return &XGI_StLCD1600x1200Data[tempal]; + break; + case 11: + return &XGI_NoScalingData[tempal]; + break; + case 12: + return &XGI_ExtLCD1024x768x75Data[tempal]; + break; + case 13: + return &XGI_ExtLCD1024x768x75Data[tempal]; + break; + case 14: + return &XGI_CetLCD1024x768x75Data[tempal]; + break; + case 15: + return &XGI_ExtLCD1280x1024x75Data[tempal]; + break; + case 16: + return &XGI_StLCD1280x1024x75Data[tempal]; + break; + case 17: + return &XGI_CetLCD1280x1024x75Data[tempal]; + break; + case 18: + return &XGI_NoScalingDatax75[tempal]; + break; + default: + break; + } + } else if (table == 5) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_ExtLCDDes1024x768Data[tempal]; + break; + case 1: + return &XGI_StLCDDes1024x768Data[tempal]; + break; + case 2: + return &XGI_CetLCDDes1024x768Data[tempal]; + break; + case 3: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_ExtLCDDLDes1280x1024Data[tempal]; + else + return &XGI_ExtLCDDes1280x1024Data[tempal]; + break; + case 4: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_StLCDDLDes1280x1024Data[tempal]; + else + return &XGI_StLCDDes1280x1024Data[tempal]; + break; + case 5: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_CetLCDDLDes1280x1024Data[tempal]; + else + return &XGI_CetLCDDes1280x1024Data[tempal]; + break; + case 6: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_ExtLCDDLDes1400x1050Data[tempal]; + else + return &XGI_ExtLCDDes1400x1050Data[tempal]; + break; + case 7: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_StLCDDLDes1400x1050Data[tempal]; + else + return &XGI_StLCDDes1400x1050Data[tempal]; + break; + case 8: + return &XGI_CetLCDDes1400x1050Data[tempal]; + break; + case 9: + return &XGI_CetLCDDes1400x1050Data2[tempal]; + break; + case 10: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_ExtLCDDLDes1600x1200Data[tempal]; + else + return &XGI_ExtLCDDes1600x1200Data[tempal]; + break; + case 11: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_StLCDDLDes1600x1200Data[tempal]; + else + return &XGI_StLCDDes1600x1200Data[tempal]; + break; + case 12: + return &XGI_NoScalingDesData[tempal]; + break; + case 13: + return &XGI_ExtLCDDes1024x768x75Data[tempal]; + break; + case 14: + return &XGI_StLCDDes1024x768x75Data[tempal]; + break; + case 15: + return &XGI_CetLCDDes1024x768x75Data[tempal]; + break; + case 16: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_ExtLCDDLDes1280x1024x75Data[tempal]; + else + return &XGI_ExtLCDDes1280x1024x75Data[tempal]; + break; + case 17: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_StLCDDLDes1280x1024x75Data[tempal]; + else + return &XGI_StLCDDes1280x1024x75Data[tempal]; + break; + case 18: + if ((pVBInfo->VBType & VB_XGI301LV) || (pVBInfo->VBType + & VB_XGI302LV)) + return &XGI_CetLCDDLDes1280x1024x75Data[tempal]; + else + return &XGI_CetLCDDes1280x1024x75Data[tempal]; + break; + case 19: + return &XGI_NoScalingDesDatax75[tempal]; + break; + default: + break; + } + } else if (table == 6) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_CH7017LV1024x768[tempal]; + break; + case 1: + return &XGI_CH7017LV1400x1050[tempal]; + break; + default: + break; + } + } + return NULL; } -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetGroup3 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetGroup3(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short i; - unsigned char *tempdi; - unsigned short modeflag; - - if(ModeNo<=0x13) - { - modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ - } - else - { - modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ - } - - - XGINew_SetReg1(pVBInfo->Part3Port,0x00,0x00); - if(pVBInfo->TVInfo&SetPALTV) - { - XGINew_SetReg1(pVBInfo->Part3Port,0x13,0xFA); - XGINew_SetReg1(pVBInfo->Part3Port,0x14,0xC8); - } - else - { - XGINew_SetReg1(pVBInfo->Part3Port,0x13,0xF5); - XGINew_SetReg1(pVBInfo->Part3Port,0x14,0xB7); - } - - if(!(pVBInfo->VBInfo&SetCRT2ToTV)) - { - return; - } - - if(pVBInfo->TVInfo&SetPALMTV) - { - XGINew_SetReg1(pVBInfo->Part3Port,0x13,0xFA); - XGINew_SetReg1(pVBInfo->Part3Port,0x14,0xC8); - XGINew_SetReg1(pVBInfo->Part3Port,0x3D,0xA8); - } - - if((pVBInfo->VBInfo&SetCRT2ToHiVisionTV)|| (pVBInfo->VBInfo&SetCRT2ToYPbPr)) - { - if(pVBInfo->TVInfo & SetYPbPrMode525i) - { - return; - } - tempdi=pVBInfo->HiTVGroup3Data; - if(pVBInfo->SetFlag&TVSimuMode) - { - tempdi=pVBInfo->HiTVGroup3Simu; - if(!(modeflag&Charx8Dot)) - { - tempdi=pVBInfo->HiTVGroup3Text; - } - } - - if(pVBInfo->TVInfo & SetYPbPrMode525p) - { - tempdi=pVBInfo->Ren525pGroup3; - } - if(pVBInfo->TVInfo & SetYPbPrMode750p) - { - tempdi=pVBInfo->Ren750pGroup3; - } - - for(i=0;i<=0x3E;i++) - { - XGINew_SetReg1(pVBInfo->Part3Port,i,tempdi[i]); - } - if(pVBInfo->VBType&VB_XGI301C) /* Marcovision */ - { - if(pVBInfo->TVInfo & SetYPbPrMode525p) - { - XGINew_SetReg1(pVBInfo->Part3Port,0x28,0x3f); - } - } - } - return; -} /* {end of XGI_SetGroup3} */ - +void *XGI_GetTVPtr(unsigned short BX, unsigned short ModeNo, + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short i, tempdx, tempbx, tempal, modeflag, table; + struct XGI330_TVDataTablStruct *tempdi = NULL; -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetGroup4 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetGroup4(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short tempax , - tempcx , - tempbx , - modeflag , - temp , - temp2 ; - - unsigned long tempebx , - tempeax , - templong ; - - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; /* si+Ext_ResInfo */ - } - - temp = pVBInfo->RVBHCFACT ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x13 , temp ) ; - - tempbx = pVBInfo->RVBHCMAX ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x14 , temp ) ; - temp2 = ( ( tempbx & 0xFF00 ) >> 8 ) << 7 ; - tempcx = pVBInfo->VGAHT - 1 ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x16 , temp ) ; - - temp =( ( tempcx & 0xFF00 ) >> 8 ) << 3 ; - temp2 |= temp ; - - tempcx = pVBInfo->VGAVT - 1 ; - if ( !( pVBInfo->VBInfo & SetCRT2ToTV ) ) - { - tempcx -= 5 ; - } - - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x17 , temp ) ; - temp = temp2 | ( ( tempcx & 0xFF00 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x15 , temp ) ; - XGINew_SetRegOR( pVBInfo->Part4Port , 0x0D , 0x08 ) ; - tempcx = pVBInfo->VBInfo ; - tempbx = pVBInfo->VGAHDE ; - - if ( modeflag & HalfDCLK ) - { - tempbx = tempbx >> 1 ; - } - - if ( XGI_IsLCDDualLink( pVBInfo ) ) - tempbx = tempbx >> 1 ; - - if(tempcx&SetCRT2ToHiVisionTV) - { - temp=0; - if(tempbx<=1024) - temp=0xA0; - if(tempbx == 1280) - temp = 0xC0; - } - else if(tempcx&SetCRT2ToTV) - { - temp=0xA0; - if(tempbx <= 800) - temp=0x80; - } - else - { - temp=0x80; - if(pVBInfo->VBInfo&SetCRT2ToLCD) - { - temp=0; - if(tempbx>800) - temp=0x60; - } - } - - if ( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) - { - temp = 0x00 ; - if ( pVBInfo->VGAHDE == 1280 ) - temp = 0x40 ; - if ( pVBInfo->VGAHDE == 1024 ) - temp = 0x20 ; - } - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x0E , ~0xEF , temp ) ; - - tempebx = pVBInfo->VDE ; - - if ( tempcx & SetCRT2ToHiVisionTV ) - { - if ( !( temp & 0xE000 ) ) - tempbx = tempbx >> 1 ; - } - - tempcx = pVBInfo->RVBHRS ; - temp = tempcx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x18 , temp ); - - tempeax = pVBInfo->VGAVDE ; - tempcx |= 0x04000 ; - - - if ( tempeax <= tempebx ) - { - tempcx=(tempcx&(~0x4000)); - tempeax = pVBInfo->VGAVDE ; - } - else - { - tempeax -= tempebx ; - } - - - templong = ( tempeax * 256 * 1024 ) % tempebx ; - tempeax = ( tempeax * 256 * 1024 ) / tempebx ; - tempebx = tempeax ; - - if ( templong != 0 ) - { - tempebx++ ; - } - - - temp = (unsigned short)(tempebx & 0x000000FF); - XGINew_SetReg1( pVBInfo->Part4Port , 0x1B , temp ) ; - - temp = (unsigned short)((tempebx & 0x0000FF00) >> 8); - XGINew_SetReg1( pVBInfo->Part4Port , 0x1A , temp ) ; - tempbx = (unsigned short)(tempebx >> 16); - temp = tempbx & 0x00FF ; - temp = temp << 4 ; - temp |= ( ( tempcx & 0xFF00 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x19 , temp ) ; - - /* 301b */ - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - temp = 0x0028 ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x1C , temp ) ; - tempax = pVBInfo->VGAHDE ; - if ( modeflag & HalfDCLK ) - { - tempax = tempax >> 1 ; - } - - if ( XGI_IsLCDDualLink( pVBInfo ) ) - tempax = tempax >> 1 ; - - /* if((pVBInfo->VBInfo&(SetCRT2ToLCD))||((pVBInfo->TVInfo&SetYPbPrMode525p)||(pVBInfo->TVInfo&SetYPbPrMode750p))) { */ - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - { - if ( tempax > 800 ) - tempax -= 800 ; - } - else - { - if ( pVBInfo->VGAHDE > 800 ) - { - if ( pVBInfo->VGAHDE == 1024 ) - tempax = ( tempax * 25 / 32 ) - 1 ; - else - tempax = ( tempax * 20 / 32 ) - 1 ; - } - } - tempax -= 1 ; + tempbx = BX; -/* - if ( pVBInfo->VBInfo & ( SetCRT2ToTV | SetCRT2ToHiVisionTV ) ) - { - if ( pVBInfo->VBType & VB_XGI301LV ) - { - if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p | SetYPbPrMode1080i ) ) ) - { - if ( pVBInfo->VGAHDE > 800 ) - { - if ( pVBInfo->VGAHDE == 1024 ) - tempax = ( tempax * 25 / 32 ) - 1 ; - else - tempax = ( tempax * 20 / 32 ) - 1 ; - } - } - } - else - { - if ( pVBInfo->VGAHDE > 800 ) - { - if ( pVBInfo->VGAHDE == 1024 ) - tempax = ( tempax * 25 / 32 ) - 1 ; - else - tempax = ( tempax * 20 / 32 ) - 1 ; - } - } - } -*/ + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + tempal = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + tempal = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + } - temp = ( tempax & 0xFF00 ) >> 8 ; - temp = ( ( temp & 0x0003 ) << 4 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x1E , temp ) ; - temp = ( tempax & 0x00FF ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x1D , temp ) ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToTV | SetCRT2ToHiVisionTV ) ) - { - if ( pVBInfo->VGAHDE > 800 ) - { - XGINew_SetRegOR( pVBInfo->Part4Port , 0x1E , 0x08 ) ; - } - } - temp = 0x0036 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( !( pVBInfo->TVInfo & ( NTSC1024x768 | SetYPbPrMode525p | SetYPbPrMode750p | SetYPbPrMode1080i ) ) ) - { - temp |= 0x0001 ; - if ( ( pVBInfo->VBInfo & SetInSlaveMode ) && ( !( pVBInfo->TVInfo & TVSimuMode ) ) ) - temp &= ( ~0x0001 ) ; - } - } - - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x1F , 0x00C0 , temp ) ; - tempbx = pVBInfo->HT ; - if ( XGI_IsLCDDualLink( pVBInfo ) ) - tempbx = tempbx >> 1 ; - tempbx = ( tempbx >> 1 ) - 2 ; - temp = ( ( tempbx & 0x0700 ) >> 8 ) << 3 ; - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x21 , 0x00C0 , temp ) ; - temp = tempbx & 0x00FF ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x22 , temp ) ; - } - /* end 301b */ - - if ( pVBInfo->ISXPDOS == 0 ) - XGI_SetCRT2VCLK( ModeNo , ModeIdIndex , RefreshRateTableIndex, pVBInfo ) ; -} + tempal = tempal & 0x3f; + table = tempbx; + + switch (tempbx) { + case 0: + tempdi = NULL; /*EPLCHTVCRT1Ptr_H;*/ + if (pVBInfo->IF_DEF_CH7007 == 1) + tempdi = XGI_EPLCHTVCRT1Ptr; + + break; + case 1: + tempdi = NULL; /*EPLCHTVCRT1Ptr_V;*/ + if (pVBInfo->IF_DEF_CH7007 == 1) + tempdi = XGI_EPLCHTVCRT1Ptr; + + break; + case 2: + tempdi = XGI_EPLCHTVDataPtr; + break; + case 3: + tempdi = NULL; + break; + case 4: + tempdi = XGI_TVDataTable; + break; + case 5: + tempdi = NULL; + break; + case 6: + tempdi = XGI_EPLCHTVRegPtr; + break; + default: + break; + } + if (tempdi == NULL) /* OEMUtil */ + return NULL; -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetGroup5 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetGroup5(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short Pindex , - Pdata ; + tempdx = pVBInfo->TVInfo; - Pindex = pVBInfo->Part5Port ; - Pdata = pVBInfo->Part5Port + 1 ; - if ( pVBInfo->ModeType == ModeVGA ) - { - if ( !( pVBInfo->VBInfo & ( SetInSlaveMode | LoadDACFlag | CRT2DisplayFlag ) ) ) - { - XGINew_EnableCRT2(pVBInfo) ; - /* LoadDAC2(pVBInfo->Part5Port,ModeNo,ModeIdIndex); */ - } - } - return ; -} + if (pVBInfo->VBInfo & SetInSlaveMode) + tempdx = tempdx | SetTVLockMode; + if (modeflag & HalfDCLK) + tempdx = tempdx | SetTVLowResolution; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLcdPtr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void *XGI_GetLcdPtr(unsigned short BX, - unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short i , - tempdx , - tempcx , - tempbx , - tempal , - modeflag , - table ; - - struct XGI330_LCDDataTablStruct *tempdi = NULL; - - - tempbx = BX; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - tempal = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - tempal = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT2CRTC ; - } - - tempal = tempal & 0x0f ; - - if ( tempbx <= 1 ) /* ExpLink */ - { - if ( ModeNo <= 0x13 ) - { - tempal = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; /* find no Ext_CRT2CRTC2 */ - } - else - { - tempal= pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT2CRTC ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - if ( ModeNo <= 0x13 ) - tempal = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC2 ; - else - tempal= pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT2CRTC2 ; - } - - if ( tempbx & 0x01 ) - tempal = ( tempal >> 4 ) ; - - tempal = ( tempal & 0x0f ) ; - } - - tempcx = LCDLenList[ tempbx ] ; /* mov cl,byte ptr cs:LCDLenList[bx] */ - - if ( pVBInfo->LCDInfo & EnableScalingLCD ) /* ScaleLCD */ - { - if ( ( tempbx == 5 ) || ( tempbx ) == 7 ) - tempcx = LCDDesDataLen2 ; - else if ( ( tempbx == 3 ) || ( tempbx == 8 ) ) - tempcx = LVDSDesDataLen2 ; - } - /* mov di, word ptr cs:LCDDataList[bx] */ - /* tempdi=pVideoMemory[LCDDataList+tempbx*2]|(pVideoMemory[LCDDataList+tempbx*2+1]<<8); */ - - switch( tempbx ) - { - case 0: - tempdi = XGI_EPLLCDCRT1Ptr_H ; - break ; - case 1: - tempdi = XGI_EPLLCDCRT1Ptr_V ; - break ; - case 2: - tempdi = XGI_EPLLCDDataPtr ; - break ; - case 3: - tempdi = XGI_EPLLCDDesDataPtr ; - break ; - case 4: - tempdi = XGI_LCDDataTable ; - break ; - case 5: - tempdi = XGI_LCDDesDataTable ; - break ; - case 6: - tempdi = XGI_EPLCHLCDRegPtr ; - break ; - case 7: - case 8: - case 9: - tempdi = NULL; - break ; - default: - break ; - } - - if ( tempdi == NULL ) /* OEMUtil */ - return NULL; - - table = tempbx ; - i = 0 ; - - while( tempdi[ i ].PANELID != 0xff ) - { - tempdx = pVBInfo->LCDResInfo ; - if ( tempbx & 0x0080 ) /* OEMUtil */ - { - tempbx &= ( ~0x0080 ) ; - tempdx = pVBInfo->LCDTypeInfo ; - } - - if ( pVBInfo->LCDInfo & EnableScalingLCD ) - tempdx &= ( ~PanelResInfo ) ; - - if ( tempdi[ i ].PANELID == tempdx ) - { - tempbx = tempdi[ i ].MASK ; - tempdx = pVBInfo->LCDInfo ; - - if ( ModeNo <= 0x13 ) /* alan 09/10/2003 */ - tempdx |= SetLCDStdMode ; - - if ( modeflag & HalfDCLK ) - tempdx |= SetLCDLowResolution ; - - tempbx &= tempdx; - if ( tempbx == tempdi[ i ].CAP ) - break ; - } - i++ ; - } - - if ( table == 0 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_LVDSCRT11024x768_1_H[ tempal ] ; - break ; - case 1: - return &XGI_LVDSCRT11024x768_2_H[ tempal ] ; - break ; - case 2: - return &XGI_LVDSCRT11280x1024_1_H[ tempal ] ; - break ; - case 3: - return &XGI_LVDSCRT11280x1024_2_H[ tempal ] ; - break ; - case 4: - return &XGI_LVDSCRT11400x1050_1_H[ tempal ] ; - break ; - case 5: - return &XGI_LVDSCRT11400x1050_2_H[ tempal ] ; - break ; - case 6: - return &XGI_LVDSCRT11600x1200_1_H[ tempal ] ; - break ; - case 7: - return &XGI_LVDSCRT11024x768_1_Hx75[ tempal ] ; - break ; - case 8: - return &XGI_LVDSCRT11024x768_2_Hx75[ tempal ] ; - break ; - case 9: - return &XGI_LVDSCRT11280x1024_1_Hx75[ tempal ] ; - break ; - case 10: - return &XGI_LVDSCRT11280x1024_2_Hx75[ tempal ] ; - break ; - default: - break ; - } - } - else if ( table == 1 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_LVDSCRT11024x768_1_V[ tempal ] ; - break ; - case 1: - return &XGI_LVDSCRT11024x768_2_V[ tempal ] ; - break ; - case 2: - return &XGI_LVDSCRT11280x1024_1_V[ tempal ] ; - break ; - case 3: - return &XGI_LVDSCRT11280x1024_2_V[ tempal ] ; - break ; - case 4: - return &XGI_LVDSCRT11400x1050_1_V[ tempal ] ; - break ; - case 5: - return &XGI_LVDSCRT11400x1050_2_V[ tempal ] ; - break ; - case 6: - return &XGI_LVDSCRT11600x1200_1_V[ tempal ] ; - break ; - case 7: - return &XGI_LVDSCRT11024x768_1_Vx75[ tempal ] ; - break ; - case 8: - return &XGI_LVDSCRT11024x768_2_Vx75[ tempal ] ; - break ; - case 9: - return &XGI_LVDSCRT11280x1024_1_Vx75[ tempal ] ; - break ; - case 10: - return &XGI_LVDSCRT11280x1024_2_Vx75[ tempal ] ; - break ; - default: - break ; - } - } - else if ( table == 2 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_LVDS1024x768Data_1[ tempal ] ; - break ; - case 1: - return &XGI_LVDS1024x768Data_2[ tempal ] ; - break ; - case 2: - return &XGI_LVDS1280x1024Data_1[ tempal ] ; - break ; - case 3: - return &XGI_LVDS1280x1024Data_2[ tempal ] ; - break ; - case 4: - return &XGI_LVDS1400x1050Data_1[ tempal ] ; - break ; - case 5: - return &XGI_LVDS1400x1050Data_2[ tempal ] ; - break ; - case 6: - return &XGI_LVDS1600x1200Data_1[ tempal ] ; - break ; - case 7: - return &XGI_LVDSNoScalingData[ tempal ] ; - break ; - case 8: - return &XGI_LVDS1024x768Data_1x75[ tempal ] ; - break ; - case 9: - return &XGI_LVDS1024x768Data_2x75[ tempal ] ; - break ; - case 10: - return &XGI_LVDS1280x1024Data_1x75[ tempal ] ; - break ; - case 11: - return &XGI_LVDS1280x1024Data_2x75[ tempal ] ; - break ; - case 12: - return &XGI_LVDSNoScalingDatax75[ tempal ] ; - break ; - default: - break ; - } - } - else if ( table == 3 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_LVDS1024x768Des_1[ tempal ] ; - break ; - case 1: - return &XGI_LVDS1024x768Des_3[ tempal ] ; - break ; - case 2: - return &XGI_LVDS1024x768Des_2[ tempal ] ; - break ; - case 3: - return &XGI_LVDS1280x1024Des_1[ tempal ] ; - break ; - case 4: - return &XGI_LVDS1280x1024Des_2[ tempal ] ; - break ; - case 5: - return &XGI_LVDS1400x1050Des_1[ tempal ] ; - break ; - case 6: - return &XGI_LVDS1400x1050Des_2[ tempal ] ; - break ; - case 7: - return &XGI_LVDS1600x1200Des_1[ tempal ] ; - break ; - case 8: - return &XGI_LVDSNoScalingDesData[ tempal ] ; - break ; - case 9: - return &XGI_LVDS1024x768Des_1x75[ tempal ] ; - break ; - case 10: - return &XGI_LVDS1024x768Des_3x75[ tempal ] ; - break ; - case 11: - return &XGI_LVDS1024x768Des_2x75[ tempal ] ; - break; - case 12: - return &XGI_LVDS1280x1024Des_1x75[ tempal ] ; - break ; - case 13: - return &XGI_LVDS1280x1024Des_2x75[ tempal ] ; - break ; - case 14: - return &XGI_LVDSNoScalingDesDatax75[ tempal ] ; - break ; - default: - break ; - } - } - else if ( table == 4 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_ExtLCD1024x768Data[ tempal ] ; - break ; - case 1: - return &XGI_StLCD1024x768Data[ tempal ] ; - break ; - case 2: - return &XGI_CetLCD1024x768Data[ tempal ] ; - break ; - case 3: - return &XGI_ExtLCD1280x1024Data[ tempal ] ; - break ; - case 4: - return &XGI_StLCD1280x1024Data[ tempal ] ; - break ; - case 5: - return &XGI_CetLCD1280x1024Data[ tempal ] ; - break ; - case 6: - return &XGI_ExtLCD1400x1050Data[ tempal ] ; - break ; - case 7: - return &XGI_StLCD1400x1050Data[ tempal ] ; - break ; - case 8: - return &XGI_CetLCD1400x1050Data[ tempal ] ; - break ; - case 9: - return &XGI_ExtLCD1600x1200Data[ tempal ] ; - break ; - case 10: - return &XGI_StLCD1600x1200Data[ tempal ] ; - break ; - case 11: - return &XGI_NoScalingData[ tempal ] ; - break ; - case 12: - return &XGI_ExtLCD1024x768x75Data[ tempal ] ; - break ; - case 13: - return &XGI_ExtLCD1024x768x75Data[ tempal ] ; - break ; - case 14: - return &XGI_CetLCD1024x768x75Data[ tempal ] ; - break ; - case 15: - return &XGI_ExtLCD1280x1024x75Data[ tempal ] ; - break ; - case 16: - return &XGI_StLCD1280x1024x75Data[ tempal ] ; - break; - case 17: - return &XGI_CetLCD1280x1024x75Data[ tempal ] ; - break; - case 18: - return &XGI_NoScalingDatax75[ tempal ] ; - break ; - default: - break ; - } - } - else if ( table == 5 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_ExtLCDDes1024x768Data[ tempal ] ; - break ; - case 1: - return &XGI_StLCDDes1024x768Data[ tempal ] ; - break ; - case 2: - return &XGI_CetLCDDes1024x768Data[ tempal ] ; - break ; - case 3: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_ExtLCDDLDes1280x1024Data[ tempal ] ; - else - return &XGI_ExtLCDDes1280x1024Data[ tempal ] ; - break ; - case 4: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_StLCDDLDes1280x1024Data[ tempal ] ; - else - return &XGI_StLCDDes1280x1024Data[ tempal ] ; - break ; - case 5: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_CetLCDDLDes1280x1024Data[ tempal ] ; - else - return &XGI_CetLCDDes1280x1024Data[ tempal ] ; - break ; - case 6: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_ExtLCDDLDes1400x1050Data[ tempal ] ; - else - return &XGI_ExtLCDDes1400x1050Data[ tempal ] ; - break ; - case 7: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_StLCDDLDes1400x1050Data[ tempal ] ; - else - return &XGI_StLCDDes1400x1050Data[ tempal ] ; - break ; - case 8: - return &XGI_CetLCDDes1400x1050Data[ tempal ] ; - break ; - case 9: - return &XGI_CetLCDDes1400x1050Data2[ tempal ] ; - break ; - case 10: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_ExtLCDDLDes1600x1200Data[ tempal ] ; - else - return &XGI_ExtLCDDes1600x1200Data[ tempal ] ; - break ; - case 11: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_StLCDDLDes1600x1200Data[ tempal ] ; - else - return &XGI_StLCDDes1600x1200Data[ tempal ] ; - break ; - case 12: - return &XGI_NoScalingDesData[ tempal ] ; - break; - case 13: - return &XGI_ExtLCDDes1024x768x75Data[ tempal ] ; - break ; - case 14: - return &XGI_StLCDDes1024x768x75Data[ tempal ] ; - break ; - case 15: - return &XGI_CetLCDDes1024x768x75Data[ tempal ] ; - break ; - case 16: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_ExtLCDDLDes1280x1024x75Data[ tempal ] ; - else - return &XGI_ExtLCDDes1280x1024x75Data[ tempal ] ; - break ; - case 17: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_StLCDDLDes1280x1024x75Data[ tempal ] ; - else - return &XGI_StLCDDes1280x1024x75Data[ tempal ] ; - break ; - case 18: - if ( ( pVBInfo->VBType & VB_XGI301LV ) || ( pVBInfo->VBType & VB_XGI302LV ) ) - return &XGI_CetLCDDLDes1280x1024x75Data[ tempal ] ; - else - return &XGI_CetLCDDes1280x1024x75Data[ tempal ] ; - break ; - case 19: - return &XGI_NoScalingDesDatax75[ tempal ] ; - break ; - default: - break ; - } - } - else if ( table == 6 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_CH7017LV1024x768[ tempal ] ; - break ; - case 1: - return &XGI_CH7017LV1400x1050[ tempal ] ; - break ; - default: - break ; - } - } - return NULL; -} + i = 0; + while (tempdi[i].MASK != 0xffff) { + if ((tempdx & tempdi[i].MASK) == tempdi[i].CAP) + break; + i++; + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetTVPtr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void *XGI_GetTVPtr(unsigned short BX, unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short i , tempdx , tempbx , tempal , modeflag , table ; - struct XGI330_TVDataTablStruct *tempdi = NULL; - - tempbx = BX ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - tempal = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - tempal = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT2CRTC ; - } - - tempal = tempal & 0x3f ; - table = tempbx ; - - switch( tempbx ) - { - case 0: - tempdi = NULL; /*EPLCHTVCRT1Ptr_H;*/ - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - tempdi = XGI_EPLCHTVCRT1Ptr; - } - break ; - case 1: - tempdi = NULL; /*EPLCHTVCRT1Ptr_V;*/ - if ( pVBInfo->IF_DEF_CH7007 == 1 ) - { - tempdi = XGI_EPLCHTVCRT1Ptr; - } - break ; - case 2: - tempdi = XGI_EPLCHTVDataPtr ; - break ; - case 3: - tempdi = NULL; - break ; - case 4: - tempdi = XGI_TVDataTable ; - break ; - case 5: - tempdi = NULL; - break ; - case 6: - tempdi = XGI_EPLCHTVRegPtr ; - break ; - default: - break ; - } - - if ( tempdi == NULL ) /* OEMUtil */ - return NULL; - - tempdx = pVBInfo->TVInfo ; - - if ( pVBInfo->VBInfo & SetInSlaveMode ) - tempdx = tempdx | SetTVLockMode ; - - if ( modeflag & HalfDCLK ) - tempdx = tempdx | SetTVLowResolution ; - - i = 0 ; - - while( tempdi[ i ].MASK != 0xffff ) - { - if ( ( tempdx & tempdi[ i ].MASK ) == tempdi[ i ].CAP ) - break ; - i++ ; - } - - if ( table == 0x00 ) /* 07/05/22 */ - { - } - else if ( table == 0x01 ) - { - } - else if ( table == 0x04 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_ExtPALData[ tempal ] ; - break ; - case 1: - return &XGI_ExtNTSCData[ tempal ] ; - break ; - case 2: - return &XGI_StPALData[ tempal ] ; - break ; - case 3: - return &XGI_StNTSCData[ tempal ] ; - break ; - case 4: - return &XGI_ExtHiTVData[ tempal ] ; - break ; - case 5: - return &XGI_St2HiTVData[ tempal ] ; - break ; - case 6: - return &XGI_ExtYPbPr525iData[ tempal ] ; - break ; - case 7: - return &XGI_ExtYPbPr525pData[ tempal ] ; - break ; - case 8: - return &XGI_ExtYPbPr750pData[ tempal ] ; - break ; - case 9: - return &XGI_StYPbPr525iData[ tempal ] ; - break ; - case 10: - return &XGI_StYPbPr525pData[ tempal ] ; - break ; - case 11: - return &XGI_StYPbPr750pData[ tempal ] ; - break; - case 12: /* avoid system hang */ - return &XGI_ExtNTSCData[ tempal ] ; - break ; - case 13: - return &XGI_St1HiTVData[ tempal ] ; - break ; - default: - break ; - } - } - else if( table == 0x02 ) - { - switch( tempdi[ i ].DATAPTR ) - { - case 0: - return &XGI_CHTVUNTSCData[ tempal ] ; - break ; - case 1: - return &XGI_CHTVONTSCData[ tempal ] ; - break ; - case 2: - return &XGI_CHTVUPALData[ tempal ] ; - break ; - case 3: - return &XGI_CHTVOPALData[ tempal ] ; - break ; - default: - break ; - } - } - else if( table == 0x06 ) - { - } - return NULL; + if (table == 0x00) { /* 07/05/22 */ + } else if (table == 0x01) { + } else if (table == 0x04) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_ExtPALData[tempal]; + break; + case 1: + return &XGI_ExtNTSCData[tempal]; + break; + case 2: + return &XGI_StPALData[tempal]; + break; + case 3: + return &XGI_StNTSCData[tempal]; + break; + case 4: + return &XGI_ExtHiTVData[tempal]; + break; + case 5: + return &XGI_St2HiTVData[tempal]; + break; + case 6: + return &XGI_ExtYPbPr525iData[tempal]; + break; + case 7: + return &XGI_ExtYPbPr525pData[tempal]; + break; + case 8: + return &XGI_ExtYPbPr750pData[tempal]; + break; + case 9: + return &XGI_StYPbPr525iData[tempal]; + break; + case 10: + return &XGI_StYPbPr525pData[tempal]; + break; + case 11: + return &XGI_StYPbPr750pData[tempal]; + break; + case 12: /* avoid system hang */ + return &XGI_ExtNTSCData[tempal]; + break; + case 13: + return &XGI_St1HiTVData[tempal]; + break; + default: + break; + } + } else if (table == 0x02) { + switch (tempdi[i].DATAPTR) { + case 0: + return &XGI_CHTVUNTSCData[tempal]; + break; + case 1: + return &XGI_CHTVONTSCData[tempal]; + break; + case 2: + return &XGI_CHTVUPALData[tempal]; + break; + case 3: + return &XGI_CHTVOPALData[tempal]; + break; + default: + break; + } + } else if (table == 0x06) { + } + return NULL; } - /* --------------------------------------------------------------------- */ /* Function : XGI_BacklightByDrv */ /* Input : */ @@ -7800,16 +6658,15 @@ void *XGI_GetTVPtr(unsigned short BX, unsigned short ModeNo, /* --------------------------------------------------------------------- */ unsigned char XGI_BacklightByDrv(struct vb_device_info *pVBInfo) { - unsigned char tempah ; + unsigned char tempah; - tempah = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x3A) ; - if (tempah & BacklightControlBit) - return 1; - else - return 0; + tempah = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x3A); + if (tempah & BacklightControlBit) + return 1; + else + return 0; } - /* --------------------------------------------------------------------- */ /* Function : XGI_FirePWDDisable */ /* Input : */ @@ -7819,7 +6676,7 @@ unsigned char XGI_BacklightByDrv(struct vb_device_info *pVBInfo) /* void XGI_FirePWDDisable(struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x26 , 0x00 , 0xFC ) ; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x26, 0x00, 0xFC); } */ @@ -7831,35 +6688,22 @@ void XGI_FirePWDDisable(struct vb_device_info *pVBInfo) /* --------------------------------------------------------------------- */ void XGI_FirePWDEnable(struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x26 , 0x03 , 0xFC ) ; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x26, 0x03, 0xFC); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_EnableGatingCRT */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_EnableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) +void XGI_EnableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x63 , 0xBF , 0x40 ) ; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x63, 0xBF, 0x40); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_DisableGatingCRT */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_DisableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) +void XGI_DisableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x63 , 0xBF , 0x00 ) ; + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x63, 0xBF, 0x00); } - /* --------------------------------------------------------------------- */ /* Function : XGI_SetPanelDelay */ /* Input : */ @@ -7872,24 +6716,23 @@ void XGI_DisableGatingCRT(struct xgi_hw_device_info *HwDeviceExtension, struct v /* --------------------------------------------------------------------- */ void XGI_SetPanelDelay(unsigned short tempbl, struct vb_device_info *pVBInfo) { - unsigned short index ; + unsigned short index; - index = XGI_GetLCDCapPtr(pVBInfo) ; + index = XGI_GetLCDCapPtr(pVBInfo); - if ( tempbl == 1 ) - XGINew_LCD_Wait_Time( pVBInfo->LCDCapList[ index ].PSC_S1, pVBInfo ) ; + if (tempbl == 1) + XGINew_LCD_Wait_Time(pVBInfo->LCDCapList[index].PSC_S1, pVBInfo); - if ( tempbl == 2 ) - XGINew_LCD_Wait_Time( pVBInfo->LCDCapList[ index ].PSC_S2, pVBInfo ) ; + if (tempbl == 2) + XGINew_LCD_Wait_Time(pVBInfo->LCDCapList[index].PSC_S2, pVBInfo); - if ( tempbl == 3 ) - XGINew_LCD_Wait_Time( pVBInfo->LCDCapList[ index ].PSC_S3, pVBInfo ) ; + if (tempbl == 3) + XGINew_LCD_Wait_Time(pVBInfo->LCDCapList[index].PSC_S3, pVBInfo); - if ( tempbl == 4 ) - XGINew_LCD_Wait_Time( pVBInfo->LCDCapList[ index ].PSC_S4, pVBInfo ) ; + if (tempbl == 4) + XGINew_LCD_Wait_Time(pVBInfo->LCDCapList[index].PSC_S4, pVBInfo); } - /* --------------------------------------------------------------------- */ /* Function : XGI_SetPanelPower */ /* Input : */ @@ -7900,25 +6743,25 @@ void XGI_SetPanelDelay(unsigned short tempbl, struct vb_device_info *pVBInfo) /* = 1011b = 0Bh ; Backlight off, Power on */ /* = 1111b = 0Fh ; Backlight off, Power off */ /* --------------------------------------------------------------------- */ -void XGI_SetPanelPower(unsigned short tempah, unsigned short tempbl, struct vb_device_info *pVBInfo) +void XGI_SetPanelPower(unsigned short tempah, unsigned short tempbl, + struct vb_device_info *pVBInfo) { - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x26 , tempbl , tempah ) ; - else - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x11 , tempbl , tempah ) ; + if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x26, tempbl, tempah); + else + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x11, tempbl, tempah); } static unsigned char XG21GPIODataTransfer(unsigned char ujDate) { - unsigned char ujRet = 0; - unsigned char i = 0; + unsigned char ujRet = 0; + unsigned char i = 0; - for (i=0; i<8; i++) - { - ujRet = ujRet << 1; - /* ujRet |= GETBITS(ujDate >> i, 0:0); */ - ujRet |= (ujDate >> i) & 1; - } + for (i = 0; i < 8; i++) { + ujRet = ujRet << 1; + /* ujRet |= GETBITS(ujDate >> i, 0:0); */ + ujRet |= (ujDate >> i) & 1; + } return ujRet; } @@ -7931,17 +6774,17 @@ static unsigned char XG21GPIODataTransfer(unsigned char ujDate) /*----------------------------------------------------------------------------*/ unsigned char XGI_XG21GetPSCValue(struct vb_device_info *pVBInfo) { - unsigned char CR4A, temp; + unsigned char CR4A, temp; - CR4A = XGINew_GetReg1( pVBInfo->P3d4 , 0x4A ) ; - XGINew_SetRegAND( pVBInfo->P3d4 , 0x4A , ~0x23 ) ; /* enable GPIO write */ + CR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A); + XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x23); /* enable GPIO write */ - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x48 ) ; + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48); - temp = XG21GPIODataTransfer(temp); - temp &= 0x23; - XGINew_SetReg1( pVBInfo->P3d4 , 0x4A , CR4A ) ; - return temp; + temp = XG21GPIODataTransfer(temp); + temp &= 0x23; + XGINew_SetReg1(pVBInfo->P3d4, 0x4A, CR4A); + return temp; } /*----------------------------------------------------------------------------*/ @@ -7952,19 +6795,19 @@ unsigned char XGI_XG21GetPSCValue(struct vb_device_info *pVBInfo) /*----------------------------------------------------------------------------*/ unsigned char XGI_XG27GetPSCValue(struct vb_device_info *pVBInfo) { - unsigned char CR4A, CRB4, temp; + unsigned char CR4A, CRB4, temp; - CR4A = XGINew_GetReg1( pVBInfo->P3d4 , 0x4A ) ; - XGINew_SetRegAND( pVBInfo->P3d4 , 0x4A , ~0x0C ) ; /* enable GPIO write */ + CR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A); + XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~0x0C); /* enable GPIO write */ - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x48 ) ; + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48); - temp &= 0x0C; - temp >>= 2; - XGINew_SetReg1( pVBInfo->P3d4 , 0x4A , CR4A ) ; - CRB4 = XGINew_GetReg1( pVBInfo->P3d4 , 0xB4 ) ; - temp |= ((CRB4&0x04)<<3); - return temp; + temp &= 0x0C; + temp >>= 2; + XGINew_SetReg1(pVBInfo->P3d4, 0x4A, CR4A); + CRB4 = XGINew_GetReg1(pVBInfo->P3d4, 0xB4); + temp |= ((CRB4 & 0x04) << 3); + return temp; } /*----------------------------------------------------------------------------*/ /* input */ @@ -7975,70 +6818,71 @@ unsigned char XGI_XG27GetPSCValue(struct vb_device_info *pVBInfo) /* 000010b : clear bit 1, to set bit1 */ /* 000001b : clear bit 0, to set bit0 */ /*----------------------------------------------------------------------------*/ -void XGI_XG21BLSignalVDD(unsigned short tempbh, unsigned short tempbl, struct vb_device_info *pVBInfo) +void XGI_XG21BLSignalVDD(unsigned short tempbh, unsigned short tempbl, + struct vb_device_info *pVBInfo) { - unsigned char CR4A, temp; + unsigned char CR4A, temp; - CR4A = XGINew_GetReg1( pVBInfo->P3d4 , 0x4A ) ; - tempbh &= 0x23; - tempbl &= 0x23; - XGINew_SetRegAND( pVBInfo->P3d4 , 0x4A , ~tempbh ) ; /* enable GPIO write */ + CR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A); + tempbh &= 0x23; + tempbl &= 0x23; + XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~tempbh); /* enable GPIO write */ - if (tempbh&0x20) - { - temp = (tempbl>>4)&0x02; + if (tempbh & 0x20) { + temp = (tempbl >> 4) & 0x02; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0xB4 , ~0x02 , temp) ; /* CR B4[1] */ + XGINew_SetRegANDOR(pVBInfo->P3d4, 0xB4, ~0x02, temp); /* CR B4[1] */ - } + } - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x48 ) ; + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x48); - temp = XG21GPIODataTransfer(temp); - temp &= ~tempbh; - temp |= tempbl; - XGINew_SetReg1( pVBInfo->P3d4 , 0x48 , temp ) ; + temp = XG21GPIODataTransfer(temp); + temp &= ~tempbh; + temp |= tempbl; + XGINew_SetReg1(pVBInfo->P3d4, 0x48, temp); } -void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl, struct vb_device_info *pVBInfo) +void XGI_XG27BLSignalVDD(unsigned short tempbh, unsigned short tempbl, + struct vb_device_info *pVBInfo) { - unsigned char CR4A, temp; - unsigned short tempbh0, tempbl0; + unsigned char CR4A, temp; + unsigned short tempbh0, tempbl0; - tempbh0 = tempbh; - tempbl0 = tempbl; - tempbh0 &= 0x20; - tempbl0 &= 0x20; - tempbh0 >>= 3; - tempbl0 >>= 3; + tempbh0 = tempbh; + tempbl0 = tempbl; + tempbh0 &= 0x20; + tempbl0 &= 0x20; + tempbh0 >>= 3; + tempbl0 >>= 3; - if (tempbh&0x20) - { - temp = (tempbl>>4)&0x02; + if (tempbh & 0x20) { + temp = (tempbl >> 4) & 0x02; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0xB4 , ~0x02 , temp) ; /* CR B4[1] */ + XGINew_SetRegANDOR(pVBInfo->P3d4, 0xB4, ~0x02, temp); /* CR B4[1] */ - } - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0xB4 , ~tempbh0 , tempbl0 ) ; + } + XGINew_SetRegANDOR(pVBInfo->P3d4, 0xB4, ~tempbh0, tempbl0); - CR4A = XGINew_GetReg1( pVBInfo->P3d4 , 0x4A ) ; - tempbh &= 0x03; - tempbl &= 0x03; - tempbh <<= 2; - tempbl <<= 2; /* GPIOC,GPIOD */ - XGINew_SetRegAND( pVBInfo->P3d4 , 0x4A , ~tempbh ) ; /* enable GPIO write */ - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x48 , ~tempbh , tempbl ) ; + CR4A = XGINew_GetReg1(pVBInfo->P3d4, 0x4A); + tempbh &= 0x03; + tempbl &= 0x03; + tempbh <<= 2; + tempbl <<= 2; /* GPIOC,GPIOD */ + XGINew_SetRegAND(pVBInfo->P3d4, 0x4A, ~tempbh); /* enable GPIO write */ + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x48, ~tempbh, tempbl); } /* --------------------------------------------------------------------- */ unsigned short XGI_GetLVDSOEMTableIndex(struct vb_device_info *pVBInfo) { - unsigned short index ; + unsigned short index; - index = XGINew_GetReg1( pVBInfo->P3d4 , 0x36 ) ; - if (index < sizeof(XGI21_LCDCapList)/sizeof(struct XGI21_LVDSCapStruct)) - return index; - return 0; + index = XGINew_GetReg1(pVBInfo->P3d4, 0x36); + if (index < sizeof(XGI21_LCDCapList) + / sizeof(struct XGI21_LVDSCapStruct)) + return index; + return 0; } /* --------------------------------------------------------------------- */ @@ -8051,472 +6895,470 @@ unsigned short XGI_GetLVDSOEMTableIndex(struct vb_device_info *pVBInfo) /* : bl : 3 ; T3 : the duration between CPL off and signal off */ /* : bl : 4 ; T4 : the duration signal off and Vdd off */ /* --------------------------------------------------------------------- */ -void XGI_XG21SetPanelDelay(unsigned short tempbl, struct vb_device_info *pVBInfo) +void XGI_XG21SetPanelDelay(unsigned short tempbl, + struct vb_device_info *pVBInfo) { - unsigned short index ; + unsigned short index; - index = XGI_GetLVDSOEMTableIndex( pVBInfo ); - if ( tempbl == 1 ) - XGINew_LCD_Wait_Time( pVBInfo->XG21_LVDSCapList[ index ].PSC_S1, pVBInfo ) ; + index = XGI_GetLVDSOEMTableIndex(pVBInfo); + if (tempbl == 1) + XGINew_LCD_Wait_Time(pVBInfo->XG21_LVDSCapList[index].PSC_S1, + pVBInfo); - if ( tempbl == 2 ) - XGINew_LCD_Wait_Time( pVBInfo->XG21_LVDSCapList[ index ].PSC_S2, pVBInfo ) ; + if (tempbl == 2) + XGINew_LCD_Wait_Time(pVBInfo->XG21_LVDSCapList[index].PSC_S2, + pVBInfo); - if ( tempbl == 3 ) - XGINew_LCD_Wait_Time( pVBInfo->XG21_LVDSCapList[ index ].PSC_S3, pVBInfo ) ; + if (tempbl == 3) + XGINew_LCD_Wait_Time(pVBInfo->XG21_LVDSCapList[index].PSC_S3, + pVBInfo); - if ( tempbl == 4 ) - XGINew_LCD_Wait_Time( pVBInfo->XG21_LVDSCapList[ index ].PSC_S4, pVBInfo ) ; + if (tempbl == 4) + XGINew_LCD_Wait_Time(pVBInfo->XG21_LVDSCapList[index].PSC_S4, + pVBInfo); } unsigned char XGI_XG21CheckLVDSMode(unsigned short ModeNo, - unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short xres , - yres , - colordepth , - modeflag , - resindex , - lvdstableindex; - - resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; - if ( ModeNo <= 0x13 ) - { - xres = pVBInfo->StResInfo[ resindex ].HTotal ; - yres = pVBInfo->StResInfo[ resindex ].VTotal ; - modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ - } - else - { - xres = pVBInfo->ModeResInfo[ resindex ].HTotal ; /* xres->ax */ - yres = pVBInfo->ModeResInfo[ resindex ].VTotal ; /* yres->bx */ - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex].Ext_ModeFlag ; /* si+St_ModeFlag */ - } - - if ( !( modeflag & Charx8Dot ) ) - { - xres /= 9; - xres *= 8; - } - - if ( ModeNo > 0x13 ) - { - if ( ( ModeNo>0x13 ) && ( modeflag & HalfDCLK ) ) - { - xres *= 2 ; - } - if ( ( ModeNo>0x13 ) && ( modeflag & DoubleScanMode ) ) - { - yres *= 2 ; - } - } - - lvdstableindex = XGI_GetLVDSOEMTableIndex( pVBInfo ); - if ( xres > (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE) ) - return 0; - - if ( yres > (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE) ) - return 0; - - if ( ModeNo > 0x13 ) - { - if ( ( xres != (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE) ) || - ( yres != (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE)) ) - { - colordepth = XGI_GetColorDepth( ModeNo , ModeIdIndex, pVBInfo ) ; - if (colordepth > 2) - return 0; - - } - } - return 1; + unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +{ + unsigned short xres, yres, colordepth, modeflag, resindex, + lvdstableindex; + + resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); + if (ModeNo <= 0x13) { + xres = pVBInfo->StResInfo[resindex].HTotal; + yres = pVBInfo->StResInfo[resindex].VTotal; + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + } else { + xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */ + yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */ + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */ + } + + if (!(modeflag & Charx8Dot)) { + xres /= 9; + xres *= 8; + } + + if (ModeNo > 0x13) { + if ((ModeNo > 0x13) && (modeflag & HalfDCLK)) + xres *= 2; + + if ((ModeNo > 0x13) && (modeflag & DoubleScanMode)) + yres *= 2; + + } + + lvdstableindex = XGI_GetLVDSOEMTableIndex(pVBInfo); + if (xres > (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE)) + return 0; + + if (yres > (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE)) + return 0; + + if (ModeNo > 0x13) { + if ((xres + != (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE)) + || (yres + != (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE))) { + colordepth = XGI_GetColorDepth(ModeNo, ModeIdIndex, + pVBInfo); + if (colordepth > 2) + return 0; + + } + } + return 1; } void XGI_SetXG21FPBits(struct vb_device_info *pVBInfo) { - unsigned char temp; + unsigned char temp; - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x37 ) ; /* D[0] 1: 18bit */ - temp = ( temp & 1 ) << 6; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x06 , ~0x40 , temp ) ; /* SR06[6] 18bit Dither */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x09 , ~0xc0 , temp | 0x80 ) ; /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: dual 12bits */ + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x37); /* D[0] 1: 18bit */ + temp = (temp & 1) << 6; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x06, ~0x40, temp); /* SR06[6] 18bit Dither */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x09, ~0xc0, temp | 0x80); /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: dual 12bits */ } void XGI_SetXG27FPBits(struct vb_device_info *pVBInfo) { - unsigned char temp; + unsigned char temp; - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x37 ) ; /* D[1:0] 01: 18bit, 00: dual 12, 10: single 24 */ - temp = ( temp & 3 ) << 6; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x06 , ~0xc0 , temp & 0x80 ) ; /* SR06[7]0: dual 12/1: single 24 [6] 18bit Dither <= 0 h/w recommend */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x09 , ~0xc0 , temp | 0x80 ) ; /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: 24bits */ + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x37); /* D[1:0] 01: 18bit, 00: dual 12, 10: single 24 */ + temp = (temp & 3) << 6; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x06, ~0xc0, temp & 0x80); /* SR06[7]0: dual 12/1: single 24 [6] 18bit Dither <= 0 h/w recommend */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x09, ~0xc0, temp | 0x80); /* SR09[7] enable FP output, SR09[6] 1: sigle 18bits, 0: 24bits */ } void XGI_SetXG21LVDSPara(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned char temp, Miscdata; - unsigned short xres , - yres , - modeflag , - resindex , - lvdstableindex ; - unsigned short LVDSHT,LVDSHBS,LVDSHRS,LVDSHRE,LVDSHBE; - unsigned short LVDSVT,LVDSVBS,LVDSVRS,LVDSVRE,LVDSVBE; - unsigned short value; - - lvdstableindex = XGI_GetLVDSOEMTableIndex( pVBInfo ); - - temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability & (LCDPolarity << 8)) >> 8); - temp &= LCDPolarity; - Miscdata = (unsigned char) XGINew_GetReg2(pVBInfo->P3cc) ; - - XGINew_SetReg3( pVBInfo->P3c2 , (Miscdata & 0x3F) | temp ) ; - - temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability & LCDPolarity) ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x80 , temp&0x80 ) ; /* SR35[7] FP VSync polarity */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x30 , ~0x20 , (temp&0x40)>>1 ) ; /* SR30[5] FP HSync polarity */ - - XGI_SetXG21FPBits(pVBInfo); - resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; - if ( ModeNo <= 0x13 ) - { - xres = pVBInfo->StResInfo[ resindex ].HTotal ; - yres = pVBInfo->StResInfo[ resindex ].VTotal ; - modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ - } - else - { - xres = pVBInfo->ModeResInfo[ resindex ].HTotal ; /* xres->ax */ - yres = pVBInfo->ModeResInfo[ resindex ].VTotal ; /* yres->bx */ - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex].Ext_ModeFlag ; /* si+St_ModeFlag */ - } - - if (!( modeflag & Charx8Dot )) - xres = xres * 8 / 9; - - LVDSHT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHT; - - LVDSHBS = xres + ( pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE - xres ) / 2 ; - if ( ( ModeNo<=0x13 ) && ( modeflag & HalfDCLK ) ) - { - LVDSHBS -= xres/4 ; - } - if (LVDSHBS > LVDSHT) LVDSHBS -= LVDSHT ; - - LVDSHRS = LVDSHBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHFP ; - if (LVDSHRS > LVDSHT) LVDSHRS -= LVDSHT ; - - LVDSHRE = LVDSHRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHSYNC ; - if (LVDSHRE > LVDSHT) LVDSHRE -= LVDSHT ; - - LVDSHBE = LVDSHBS + LVDSHT - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE ; - - LVDSVT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVT; - - LVDSVBS = yres + ( pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE - yres ) / 2 ; - if ( ( ModeNo>0x13 ) && ( modeflag & DoubleScanMode ) ) - { - LVDSVBS += yres/2 ; - } - if (LVDSVBS > LVDSVT) LVDSVBS -= LVDSVT ; - - LVDSVRS = LVDSVBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVFP ; - if (LVDSVRS > LVDSVT) LVDSVRS -= LVDSVT ; - - LVDSVRE = LVDSVRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVSYNC ; - if (LVDSVRE > LVDSVT) LVDSVRE -= LVDSVT ; - - LVDSVBE = LVDSVBS + LVDSVT - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE ; - - temp = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , temp & 0x7f ) ; /* Unlock CRTC */ - - if (!( modeflag & Charx8Dot )) - { - XGINew_SetRegOR( pVBInfo->P3c4 , 0x1 , 0x1 ) ; - } - - /* HT SR0B[1:0] CR00 */ - value = ( LVDSHT >> 3 ) - 5; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0B , ~0x03 , ( value & 0x300 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x0 , (value & 0xFF) ) ; - - /* HBS SR0B[5:4] CR02 */ - value = ( LVDSHBS >> 3 ) - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0B , ~0x30 , ( value & 0x300 ) >> 4 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x2 , (value & 0xFF) ) ; - - /* HBE SR0C[1:0] CR05[7] CR03[4:0] */ - value = ( LVDSHBE >> 3 ) - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0C , ~0x03 , ( value & 0xC0 ) >> 6 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x05 , ~0x80 , ( value & 0x20 ) << 2 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x03 , ~0x1F , value & 0x1F ) ; - - /* HRS SR0B[7:6] CR04 */ - value = ( LVDSHRS >> 3 ) + 2; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0B , ~0xC0 , ( value & 0x300 ) >> 2 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x4 , (value & 0xFF) ) ; - - /* Panel HRS SR2F[1:0] SR2E[7:0] */ - value--; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x2F , ~0x03 , ( value & 0x300 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , (value & 0xFF) ) ; - - /* HRE SR0C[2] CR05[4:0] */ - value = ( LVDSHRE >> 3 ) + 2; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0C , ~0x04 , ( value & 0x20 ) >> 3 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x05 , ~0x1F , value & 0x1F ) ; - - /* Panel HRE SR2F[7:2] */ - value--; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x2F , ~0xFC , value << 2 ) ; - - /* VT SR0A[0] CR07[5][0] CR06 */ - value = LVDSVT - 2 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x01 , ( value & 0x400 ) >> 10 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x20 , ( value & 0x200 ) >> 4 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x01 , ( value & 0x100 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x06 , (value & 0xFF) ) ; - - /* VBS SR0A[2] CR09[5] CR07[3] CR15 */ - value = LVDSVBS - 1 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x04 , ( value & 0x400 ) >> 8 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x09 , ~0x20 , ( value & 0x200 ) >> 4 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x08 , ( value & 0x100 ) >> 5 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x15 , (value & 0xFF) ) ; - - /* VBE SR0A[4] CR16 */ - value = LVDSVBE - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x10 , ( value & 0x100 ) >> 4 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x16 , (value & 0xFF) ) ; + struct vb_device_info *pVBInfo) +{ + unsigned char temp, Miscdata; + unsigned short xres, yres, modeflag, resindex, lvdstableindex; + unsigned short LVDSHT, LVDSHBS, LVDSHRS, LVDSHRE, LVDSHBE; + unsigned short LVDSVT, LVDSVBS, LVDSVRS, LVDSVRE, LVDSVBE; + unsigned short value; + + lvdstableindex = XGI_GetLVDSOEMTableIndex(pVBInfo); + + temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability + & (LCDPolarity << 8)) >> 8); + temp &= LCDPolarity; + Miscdata = (unsigned char) XGINew_GetReg2(pVBInfo->P3cc); + + XGINew_SetReg3(pVBInfo->P3c2, (Miscdata & 0x3F) | temp); + + temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability + & LCDPolarity); + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x80, temp & 0x80); /* SR35[7] FP VSync polarity */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x30, ~0x20, (temp & 0x40) >> 1); /* SR30[5] FP HSync polarity */ + + XGI_SetXG21FPBits(pVBInfo); + resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); + if (ModeNo <= 0x13) { + xres = pVBInfo->StResInfo[resindex].HTotal; + yres = pVBInfo->StResInfo[resindex].VTotal; + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + } else { + xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */ + yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */ + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */ + } + + if (!(modeflag & Charx8Dot)) + xres = xres * 8 / 9; + + LVDSHT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHT; + + LVDSHBS = xres + (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE + - xres) / 2; + if ((ModeNo <= 0x13) && (modeflag & HalfDCLK)) + LVDSHBS -= xres / 4; + + if (LVDSHBS > LVDSHT) + LVDSHBS -= LVDSHT; + + LVDSHRS = LVDSHBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHFP; + if (LVDSHRS > LVDSHT) + LVDSHRS -= LVDSHT; + + LVDSHRE = LVDSHRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHSYNC; + if (LVDSHRE > LVDSHT) + LVDSHRE -= LVDSHT; + + LVDSHBE = LVDSHBS + LVDSHT + - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE; + + LVDSVT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVT; + + LVDSVBS = yres + (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE + - yres) / 2; + if ((ModeNo > 0x13) && (modeflag & DoubleScanMode)) + LVDSVBS += yres / 2; + + if (LVDSVBS > LVDSVT) + LVDSVBS -= LVDSVT; + + LVDSVRS = LVDSVBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVFP; + if (LVDSVRS > LVDSVT) + LVDSVRS -= LVDSVT; + + LVDSVRE = LVDSVRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVSYNC; + if (LVDSVRE > LVDSVT) + LVDSVRE -= LVDSVT; + + LVDSVBE = LVDSVBS + LVDSVT + - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE; + + temp = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); + XGINew_SetReg1(pVBInfo->P3d4, 0x11, temp & 0x7f); /* Unlock CRTC */ + + if (!(modeflag & Charx8Dot)) + XGINew_SetRegOR(pVBInfo->P3c4, 0x1, 0x1); + + /* HT SR0B[1:0] CR00 */ + value = (LVDSHT >> 3) - 5; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0B, ~0x03, (value & 0x300) >> 8); + XGINew_SetReg1(pVBInfo->P3d4, 0x0, (value & 0xFF)); + + /* HBS SR0B[5:4] CR02 */ + value = (LVDSHBS >> 3) - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0B, ~0x30, (value & 0x300) >> 4); + XGINew_SetReg1(pVBInfo->P3d4, 0x2, (value & 0xFF)); + + /* HBE SR0C[1:0] CR05[7] CR03[4:0] */ + value = (LVDSHBE >> 3) - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0C, ~0x03, (value & 0xC0) >> 6); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x05, ~0x80, (value & 0x20) << 2); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x03, ~0x1F, value & 0x1F); + + /* HRS SR0B[7:6] CR04 */ + value = (LVDSHRS >> 3) + 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0B, ~0xC0, (value & 0x300) >> 2); + XGINew_SetReg1(pVBInfo->P3d4, 0x4, (value & 0xFF)); + + /* Panel HRS SR2F[1:0] SR2E[7:0] */ + value--; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x2F, ~0x03, (value & 0x300) >> 8); + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, (value & 0xFF)); + + /* HRE SR0C[2] CR05[4:0] */ + value = (LVDSHRE >> 3) + 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0C, ~0x04, (value & 0x20) >> 3); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x05, ~0x1F, value & 0x1F); + + /* Panel HRE SR2F[7:2] */ + value--; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x2F, ~0xFC, value << 2); + + /* VT SR0A[0] CR07[5][0] CR06 */ + value = LVDSVT - 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x01, (value & 0x400) >> 10); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x20, (value & 0x200) >> 4); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x01, (value & 0x100) >> 8); + XGINew_SetReg1(pVBInfo->P3d4, 0x06, (value & 0xFF)); + + /* VBS SR0A[2] CR09[5] CR07[3] CR15 */ + value = LVDSVBS - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x04, (value & 0x400) >> 8); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x09, ~0x20, (value & 0x200) >> 4); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x08, (value & 0x100) >> 5); + XGINew_SetReg1(pVBInfo->P3d4, 0x15, (value & 0xFF)); + + /* VBE SR0A[4] CR16 */ + value = LVDSVBE - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x10, (value & 0x100) >> 4); + XGINew_SetReg1(pVBInfo->P3d4, 0x16, (value & 0xFF)); + + /* VRS SR0A[3] CR7[7][2] CR10 */ + value = LVDSVRS - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x08, (value & 0x400) >> 7); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x80, (value & 0x200) >> 2); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x04, (value & 0x100) >> 6); + XGINew_SetReg1(pVBInfo->P3d4, 0x10, (value & 0xFF)); + + /* Panel VRS SR3F[1:0] SR34[7:0] SR33[0] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x3F, ~0x03, (value & 0x600) >> 9); + XGINew_SetReg1(pVBInfo->P3c4, 0x34, (value >> 1) & 0xFF); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x33, ~0x01, value & 0x01); + + /* VRE SR0A[5] CR11[3:0] */ + value = LVDSVRE - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x20, (value & 0x10) << 1); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x11, ~0x0F, value & 0x0F); + + /* Panel VRE SR3F[7:2] *//* SR3F[7] has to be 0, h/w bug */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x3F, ~0xFC, (value << 2) & 0x7C); + + for (temp = 0, value = 0; temp < 3; temp++) { + + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x31, ~0x30, value); + XGINew_SetReg1(pVBInfo->P3c4, + 0x2B, + pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData1); + XGINew_SetReg1(pVBInfo->P3c4, + 0x2C, + pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData2); + value += 0x10; + } - /* VRS SR0A[3] CR7[7][2] CR10 */ - value = LVDSVRS - 1 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x08 , ( value & 0x400 ) >> 7 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x80 , ( value & 0x200 ) >> 2 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x04 , ( value & 0x100 ) >> 6 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x10 , (value & 0xFF) ) ; - - /* Panel VRS SR3F[1:0] SR34[7:0] SR33[0] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x3F , ~0x03 , ( value & 0x600 ) >> 9 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , (value >> 1) & 0xFF ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x33 , ~0x01 , value & 0x01 ) ; + if (!(modeflag & Charx8Dot)) { + XGINew_GetReg2(pVBInfo->P3da); /* reset 3da */ + XGINew_SetReg3(pVBInfo->P3c0, 0x13); /* set index */ + XGINew_SetReg3(pVBInfo->P3c0, 0x00); /* set data, panning = 0, shift left 1 dot*/ - /* VRE SR0A[5] CR11[3:0] */ - value = LVDSVRE - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x20 , ( value & 0x10 ) << 1 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x11 , ~0x0F , value & 0x0F ) ; - - /* Panel VRE SR3F[7:2] */ /* SR3F[7] has to be 0, h/w bug */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x3F , ~0xFC , ( value << 2 ) & 0x7C ) ; - - for ( temp=0, value = 0; temp < 3; temp++) - { - - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x31 , ~0x30 , value ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData1) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData2) ; - value += 0x10; - } - - if (!( modeflag & Charx8Dot )) - { - XGINew_GetReg2( pVBInfo->P3da ) ; /* reset 3da */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x13 ) ; /* set index */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x00 ) ; /* set data, panning = 0, shift left 1 dot*/ - - XGINew_GetReg2( pVBInfo->P3da ) ; /* Enable Attribute */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x20 ) ; - - XGINew_GetReg2( pVBInfo->P3da ) ; /* reset 3da */ - } + XGINew_GetReg2(pVBInfo->P3da); /* Enable Attribute */ + XGINew_SetReg3(pVBInfo->P3c0, 0x20); + XGINew_GetReg2(pVBInfo->P3da); /* reset 3da */ + } } /* no shadow case */ void XGI_SetXG27LVDSPara(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned char temp, Miscdata; - unsigned short xres , - yres , - modeflag , - resindex , - lvdstableindex ; - unsigned short LVDSHT,LVDSHBS,LVDSHRS,LVDSHRE,LVDSHBE; - unsigned short LVDSVT,LVDSVBS,LVDSVRS,LVDSVRE,LVDSVBE; - unsigned short value; - - lvdstableindex = XGI_GetLVDSOEMTableIndex( pVBInfo ); - temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability & (LCDPolarity << 8)) >> 8); - temp &= LCDPolarity; - Miscdata = (unsigned char) XGINew_GetReg2(pVBInfo->P3cc); - - XGINew_SetReg3( pVBInfo->P3c2 , (Miscdata & 0x3F) | temp ) ; - - temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability & LCDPolarity) ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x80 , temp&0x80 ) ; /* SR35[7] FP VSync polarity */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x30 , ~0x20 , (temp&0x40)>>1 ) ; /* SR30[5] FP HSync polarity */ - - XGI_SetXG27FPBits(pVBInfo); - resindex = XGI_GetResInfo( ModeNo , ModeIdIndex, pVBInfo ) ; - if ( ModeNo <= 0x13 ) - { - xres = pVBInfo->StResInfo[ resindex ].HTotal ; - yres = pVBInfo->StResInfo[ resindex ].VTotal ; - modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ - } - else - { - xres = pVBInfo->ModeResInfo[ resindex ].HTotal ; /* xres->ax */ - yres = pVBInfo->ModeResInfo[ resindex ].VTotal ; /* yres->bx */ - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex].Ext_ModeFlag ; /* si+St_ModeFlag */ - } - - if (!( modeflag & Charx8Dot )) - xres = xres * 8 / 9; - - LVDSHT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHT; - - LVDSHBS = xres + ( pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE - xres ) / 2 ; - if ( ( ModeNo<=0x13 ) && ( modeflag & HalfDCLK ) ) - { - LVDSHBS -= xres/4 ; - } - if (LVDSHBS > LVDSHT) LVDSHBS -= LVDSHT ; - - LVDSHRS = LVDSHBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHFP ; - if (LVDSHRS > LVDSHT) LVDSHRS -= LVDSHT ; - - LVDSHRE = LVDSHRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHSYNC ; - if (LVDSHRE > LVDSHT) LVDSHRE -= LVDSHT ; - - LVDSHBE = LVDSHBS + LVDSHT - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE ; - - LVDSVT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVT; - - LVDSVBS = yres + ( pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE - yres ) / 2 ; - if ( ( ModeNo>0x13 ) && ( modeflag & DoubleScanMode ) ) - { - LVDSVBS += yres/2 ; - } - if (LVDSVBS > LVDSVT) LVDSVBS -= LVDSVT ; - - LVDSVRS = LVDSVBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVFP ; - if (LVDSVRS > LVDSVT) LVDSVRS -= LVDSVT ; - - LVDSVRE = LVDSVRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVSYNC ; - if (LVDSVRE > LVDSVT) LVDSVRE -= LVDSVT ; - - LVDSVBE = LVDSVBS + LVDSVT - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE ; - - temp = (unsigned char)XGINew_GetReg1(pVBInfo->P3d4, 0x11) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x11 , temp & 0x7f ) ; /* Unlock CRTC */ - - if (!( modeflag & Charx8Dot )) - { - XGINew_SetRegOR( pVBInfo->P3c4 , 0x1 , 0x1 ) ; - } - - /* HT SR0B[1:0] CR00 */ - value = ( LVDSHT >> 3 ) - 5; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0B , ~0x03 , ( value & 0x300 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x0 , (value & 0xFF) ) ; - - /* HBS SR0B[5:4] CR02 */ - value = ( LVDSHBS >> 3 ) - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0B , ~0x30 , ( value & 0x300 ) >> 4 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x2 , (value & 0xFF) ) ; - - /* HBE SR0C[1:0] CR05[7] CR03[4:0] */ - value = ( LVDSHBE >> 3 ) - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0C , ~0x03 , ( value & 0xC0 ) >> 6 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x05 , ~0x80 , ( value & 0x20 ) << 2 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x03 , ~0x1F , value & 0x1F ) ; - - /* HRS SR0B[7:6] CR04 */ - value = ( LVDSHRS >> 3 ) + 2; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0B , ~0xC0 , ( value & 0x300 ) >> 2 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x4 , (value & 0xFF) ) ; - - /* Panel HRS SR2F[1:0] SR2E[7:0] */ - value--; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x2F , ~0x03 , ( value & 0x300 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2E , (value & 0xFF) ) ; - - /* HRE SR0C[2] CR05[4:0] */ - value = ( LVDSHRE >> 3 ) + 2; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0C , ~0x04 , ( value & 0x20 ) >> 3 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x05 , ~0x1F , value & 0x1F ) ; - - /* Panel HRE SR2F[7:2] */ - value--; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x2F , ~0xFC , value << 2 ) ; - - /* VT SR0A[0] CR07[5][0] CR06 */ - value = LVDSVT - 2 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x01 , ( value & 0x400 ) >> 10 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x20 , ( value & 0x200 ) >> 4 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x01 , ( value & 0x100 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x06 , (value & 0xFF) ) ; - - /* VBS SR0A[2] CR09[5] CR07[3] CR15 */ - value = LVDSVBS - 1 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x04 , ( value & 0x400 ) >> 8 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x09 , ~0x20 , ( value & 0x200 ) >> 4 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x08 , ( value & 0x100 ) >> 5 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x15 , (value & 0xFF) ) ; - - /* VBE SR0A[4] CR16 */ - value = LVDSVBE - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x10 , ( value & 0x100 ) >> 4 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x16 , (value & 0xFF) ) ; + struct vb_device_info *pVBInfo) +{ + unsigned char temp, Miscdata; + unsigned short xres, yres, modeflag, resindex, lvdstableindex; + unsigned short LVDSHT, LVDSHBS, LVDSHRS, LVDSHRE, LVDSHBE; + unsigned short LVDSVT, LVDSVBS, LVDSVRS, LVDSVRE, LVDSVBE; + unsigned short value; + + lvdstableindex = XGI_GetLVDSOEMTableIndex(pVBInfo); + temp = (unsigned char) ((pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability + & (LCDPolarity << 8)) >> 8); + temp &= LCDPolarity; + Miscdata = (unsigned char) XGINew_GetReg2(pVBInfo->P3cc); + + XGINew_SetReg3(pVBInfo->P3c2, (Miscdata & 0x3F) | temp); + + temp = (unsigned char) (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDS_Capability + & LCDPolarity); + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x80, temp & 0x80); /* SR35[7] FP VSync polarity */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x30, ~0x20, (temp & 0x40) >> 1); /* SR30[5] FP HSync polarity */ + + XGI_SetXG27FPBits(pVBInfo); + resindex = XGI_GetResInfo(ModeNo, ModeIdIndex, pVBInfo); + if (ModeNo <= 0x13) { + xres = pVBInfo->StResInfo[resindex].HTotal; + yres = pVBInfo->StResInfo[resindex].VTotal; + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + } else { + xres = pVBInfo->ModeResInfo[resindex].HTotal; /* xres->ax */ + yres = pVBInfo->ModeResInfo[resindex].VTotal; /* yres->bx */ + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+St_ModeFlag */ + } + + if (!(modeflag & Charx8Dot)) + xres = xres * 8 / 9; + + LVDSHT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHT; - /* VRS SR0A[3] CR7[7][2] CR10 */ - value = LVDSVRS - 1 ; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x08 , ( value & 0x400 ) >> 7 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x80 , ( value & 0x200 ) >> 2 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x07 , ~0x04 , ( value & 0x100 ) >> 6 ) ; - XGINew_SetReg1( pVBInfo->P3d4 , 0x10 , (value & 0xFF) ) ; - - /* Panel VRS SR35[2:0] SR34[7:0] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x35 , ~0x07 , ( value & 0x700 ) >> 8 ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x34 , value & 0xFF ) ; + LVDSHBS = xres + (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE + - xres) / 2; + if ((ModeNo <= 0x13) && (modeflag & HalfDCLK)) + LVDSHBS -= xres / 4; + + if (LVDSHBS > LVDSHT) + LVDSHBS -= LVDSHT; + + LVDSHRS = LVDSHBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHFP; + if (LVDSHRS > LVDSHT) + LVDSHRS -= LVDSHT; + + LVDSHRE = LVDSHRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHSYNC; + if (LVDSHRE > LVDSHT) + LVDSHRE -= LVDSHT; + + LVDSHBE = LVDSHBS + LVDSHT + - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSHDE; + + LVDSVT = pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVT; - /* VRE SR0A[5] CR11[3:0] */ - value = LVDSVRE - 1; - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x0A , ~0x20 , ( value & 0x10 ) << 1 ) ; - XGINew_SetRegANDOR( pVBInfo->P3d4 , 0x11 , ~0x0F , value & 0x0F ) ; + LVDSVBS = yres + (pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE + - yres) / 2; + if ((ModeNo > 0x13) && (modeflag & DoubleScanMode)) + LVDSVBS += yres / 2; + + if (LVDSVBS > LVDSVT) + LVDSVBS -= LVDSVT; + + LVDSVRS = LVDSVBS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVFP; + if (LVDSVRS > LVDSVT) + LVDSVRS -= LVDSVT; + + LVDSVRE = LVDSVRS + pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVSYNC; + if (LVDSVRE > LVDSVT) + LVDSVRE -= LVDSVT; + + LVDSVBE = LVDSVBS + LVDSVT + - pVBInfo->XG21_LVDSCapList[lvdstableindex].LVDSVDE; + + temp = (unsigned char) XGINew_GetReg1(pVBInfo->P3d4, 0x11); + XGINew_SetReg1(pVBInfo->P3d4, 0x11, temp & 0x7f); /* Unlock CRTC */ + + if (!(modeflag & Charx8Dot)) + XGINew_SetRegOR(pVBInfo->P3c4, 0x1, 0x1); + + /* HT SR0B[1:0] CR00 */ + value = (LVDSHT >> 3) - 5; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0B, ~0x03, (value & 0x300) >> 8); + XGINew_SetReg1(pVBInfo->P3d4, 0x0, (value & 0xFF)); + + /* HBS SR0B[5:4] CR02 */ + value = (LVDSHBS >> 3) - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0B, ~0x30, (value & 0x300) >> 4); + XGINew_SetReg1(pVBInfo->P3d4, 0x2, (value & 0xFF)); + + /* HBE SR0C[1:0] CR05[7] CR03[4:0] */ + value = (LVDSHBE >> 3) - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0C, ~0x03, (value & 0xC0) >> 6); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x05, ~0x80, (value & 0x20) << 2); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x03, ~0x1F, value & 0x1F); + + /* HRS SR0B[7:6] CR04 */ + value = (LVDSHRS >> 3) + 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0B, ~0xC0, (value & 0x300) >> 2); + XGINew_SetReg1(pVBInfo->P3d4, 0x4, (value & 0xFF)); + + /* Panel HRS SR2F[1:0] SR2E[7:0] */ + value--; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x2F, ~0x03, (value & 0x300) >> 8); + XGINew_SetReg1(pVBInfo->P3c4, 0x2E, (value & 0xFF)); + + /* HRE SR0C[2] CR05[4:0] */ + value = (LVDSHRE >> 3) + 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0C, ~0x04, (value & 0x20) >> 3); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x05, ~0x1F, value & 0x1F); + + /* Panel HRE SR2F[7:2] */ + value--; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x2F, ~0xFC, value << 2); + + /* VT SR0A[0] CR07[5][0] CR06 */ + value = LVDSVT - 2; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x01, (value & 0x400) >> 10); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x20, (value & 0x200) >> 4); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x01, (value & 0x100) >> 8); + XGINew_SetReg1(pVBInfo->P3d4, 0x06, (value & 0xFF)); + + /* VBS SR0A[2] CR09[5] CR07[3] CR15 */ + value = LVDSVBS - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x04, (value & 0x400) >> 8); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x09, ~0x20, (value & 0x200) >> 4); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x08, (value & 0x100) >> 5); + XGINew_SetReg1(pVBInfo->P3d4, 0x15, (value & 0xFF)); + + /* VBE SR0A[4] CR16 */ + value = LVDSVBE - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x10, (value & 0x100) >> 4); + XGINew_SetReg1(pVBInfo->P3d4, 0x16, (value & 0xFF)); + + /* VRS SR0A[3] CR7[7][2] CR10 */ + value = LVDSVRS - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x08, (value & 0x400) >> 7); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x80, (value & 0x200) >> 2); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x07, ~0x04, (value & 0x100) >> 6); + XGINew_SetReg1(pVBInfo->P3d4, 0x10, (value & 0xFF)); + + /* Panel VRS SR35[2:0] SR34[7:0] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x35, ~0x07, (value & 0x700) >> 8); + XGINew_SetReg1(pVBInfo->P3c4, 0x34, value & 0xFF); + + /* VRE SR0A[5] CR11[3:0] */ + value = LVDSVRE - 1; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x0A, ~0x20, (value & 0x10) << 1); + XGINew_SetRegANDOR(pVBInfo->P3d4, 0x11, ~0x0F, value & 0x0F); + + /* Panel VRE SR3F[7:2] */ + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x3F, ~0xFC, (value << 2) & 0xFC); + + for (temp = 0, value = 0; temp < 3; temp++) { + + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x31, ~0x30, value); + XGINew_SetReg1(pVBInfo->P3c4, + 0x2B, + pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData1); + XGINew_SetReg1(pVBInfo->P3c4, + 0x2C, + pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData2); + value += 0x10; + } - /* Panel VRE SR3F[7:2] */ - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x3F , ~0xFC , ( value << 2 ) & 0xFC ) ; + if (!(modeflag & Charx8Dot)) { + XGINew_GetReg2(pVBInfo->P3da); /* reset 3da */ + XGINew_SetReg3(pVBInfo->P3c0, 0x13); /* set index */ + XGINew_SetReg3(pVBInfo->P3c0, 0x00); /* set data, panning = 0, shift left 1 dot*/ - for ( temp=0, value = 0; temp < 3; temp++) - { - - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x31 , ~0x30 , value ) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2B , pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData1) ; - XGINew_SetReg1( pVBInfo->P3c4 , 0x2C , pVBInfo->XG21_LVDSCapList[lvdstableindex].VCLKData2) ; - value += 0x10; - } - - if (!( modeflag & Charx8Dot )) - { - XGINew_GetReg2( pVBInfo->P3da ) ; /* reset 3da */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x13 ) ; /* set index */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x00 ) ; /* set data, panning = 0, shift left 1 dot*/ - - XGINew_GetReg2( pVBInfo->P3da ) ; /* Enable Attribute */ - XGINew_SetReg3( pVBInfo->P3c0 , 0x20 ) ; - - XGINew_GetReg2( pVBInfo->P3da ) ; /* reset 3da */ - } + XGINew_GetReg2(pVBInfo->P3da); /* Enable Attribute */ + XGINew_SetReg3(pVBInfo->P3c0, 0x20); + XGINew_GetReg2(pVBInfo->P3da); /* reset 3da */ + } } @@ -8529,52 +7371,40 @@ void XGI_SetXG27LVDSPara(unsigned short ModeNo, unsigned short ModeIdIndex, /* --------------------------------------------------------------------- */ unsigned char XGI_IsLCDON(struct vb_device_info *pVBInfo) { - unsigned short tempax ; + unsigned short tempax; - tempax = pVBInfo->VBInfo ; - if ( tempax & SetCRT2ToDualEdge ) - return 0; - else if ( tempax & ( DisableCRT2Display | SwitchToCRT2 | SetSimuScanMode ) ) - return 1; + tempax = pVBInfo->VBInfo; + if (tempax & SetCRT2ToDualEdge) + return 0; + else if (tempax & (DisableCRT2Display | SwitchToCRT2 | SetSimuScanMode)) + return 1; - return 0; + return 0; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_EnablePWD */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_EnablePWD(struct vb_device_info *pVBInfo) { - unsigned short index , - temp ; + unsigned short index, temp; - index = XGI_GetLCDCapPtr(pVBInfo) ; - temp = pVBInfo->LCDCapList[ index ].PWD_2B ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x2B , temp ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x2C , pVBInfo->LCDCapList[ index ].PWD_2C ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x2D , pVBInfo->LCDCapList[ index ].PWD_2D ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x2E , pVBInfo->LCDCapList[ index ].PWD_2E ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x2F , pVBInfo->LCDCapList[ index ].PWD_2F ) ; - XGINew_SetRegOR( pVBInfo->Part4Port , 0x27 , 0x80 ) ; /* enable PWD */ + index = XGI_GetLCDCapPtr(pVBInfo); + temp = pVBInfo->LCDCapList[index].PWD_2B; + XGINew_SetReg1(pVBInfo->Part4Port, 0x2B, temp); + XGINew_SetReg1(pVBInfo->Part4Port, 0x2C, + pVBInfo->LCDCapList[index].PWD_2C); + XGINew_SetReg1(pVBInfo->Part4Port, 0x2D, + pVBInfo->LCDCapList[index].PWD_2D); + XGINew_SetReg1(pVBInfo->Part4Port, 0x2E, + pVBInfo->LCDCapList[index].PWD_2E); + XGINew_SetReg1(pVBInfo->Part4Port, 0x2F, + pVBInfo->LCDCapList[index].PWD_2F); + XGINew_SetRegOR(pVBInfo->Part4Port, 0x27, 0x80); /* enable PWD */ } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_DisablePWD */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_DisablePWD(struct vb_device_info *pVBInfo) { - XGINew_SetRegAND( pVBInfo->Part4Port , 0x27 , 0x7F ) ; /* disable PWD */ + XGINew_SetRegAND(pVBInfo->Part4Port, 0x27, 0x7F); /* disable PWD */ } - /* --------------------------------------------------------------------- */ /* Function : XGI_DisableChISLCD */ /* Input : */ @@ -8583,28 +7413,25 @@ void XGI_DisablePWD(struct vb_device_info *pVBInfo) /* --------------------------------------------------------------------- */ unsigned char XGI_DisableChISLCD(struct vb_device_info *pVBInfo) { - unsigned short tempbx , - tempah ; + unsigned short tempbx, tempah; - tempbx = pVBInfo->SetFlag & ( DisableChA | DisableChB ) ; - tempah = ~((unsigned short) XGINew_GetReg1(pVBInfo->Part1Port, 0x2E)); + tempbx = pVBInfo->SetFlag & (DisableChA | DisableChB); + tempah = ~((unsigned short) XGINew_GetReg1(pVBInfo->Part1Port, 0x2E)); - if ( tempbx & ( EnableChA | DisableChA ) ) - { - if ( !( tempah & 0x08 ) ) /* Chk LCDA Mode */ - return 0 ; - } + if (tempbx & (EnableChA | DisableChA)) { + if (!(tempah & 0x08)) /* Chk LCDA Mode */ + return 0; + } - if ( !( tempbx & ( EnableChB | DisableChB ) ) ) - return 0; + if (!(tempbx & (EnableChB | DisableChB))) + return 0; - if ( tempah & 0x01 ) /* Chk LCDB Mode */ - return 1; + if (tempah & 0x01) /* Chk LCDB Mode */ + return 1; - return 0; + return 0; } - /* --------------------------------------------------------------------- */ /* Function : XGI_EnableChISLCD */ /* Input : */ @@ -8613,515 +7440,433 @@ unsigned char XGI_DisableChISLCD(struct vb_device_info *pVBInfo) /* --------------------------------------------------------------------- */ unsigned char XGI_EnableChISLCD(struct vb_device_info *pVBInfo) { - unsigned short tempbx , - tempah ; + unsigned short tempbx, tempah; + tempbx = pVBInfo->SetFlag & (EnableChA | EnableChB); + tempah = ~((unsigned short) XGINew_GetReg1(pVBInfo->Part1Port, 0x2E)); - tempbx = pVBInfo->SetFlag & ( EnableChA | EnableChB ) ; - tempah = ~( (unsigned short)XGINew_GetReg1( pVBInfo->Part1Port , 0x2E ) ) ; + if (tempbx & (EnableChA | DisableChA)) { + if (!(tempah & 0x08)) /* Chk LCDA Mode */ + return 0; + } - if ( tempbx & ( EnableChA | DisableChA ) ) - { - if ( !( tempah & 0x08 ) ) /* Chk LCDA Mode */ + if (!(tempbx & (EnableChB | DisableChB))) return 0; - } - if ( !( tempbx & ( EnableChB | DisableChB ) ) ) - return 0; + if (tempah & 0x01) /* Chk LCDB Mode */ + return 1; - if ( tempah & 0x01 ) /* Chk LCDB Mode */ - return 1; - - return 0; + return 0; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLCDCapPtr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned short XGI_GetLCDCapPtr(struct vb_device_info *pVBInfo) { - unsigned char tempal , - tempah , - tempbl , - i ; + unsigned char tempal, tempah, tempbl, i; - tempah = XGINew_GetReg1( pVBInfo->P3d4 , 0x36 ) ; - tempal = tempah & 0x0F ; - tempah = tempah & 0xF0 ; - i = 0 ; - tempbl = pVBInfo->LCDCapList[ i ].LCD_ID ; + tempah = XGINew_GetReg1(pVBInfo->P3d4, 0x36); + tempal = tempah & 0x0F; + tempah = tempah & 0xF0; + i = 0; + tempbl = pVBInfo->LCDCapList[i].LCD_ID; - while( tempbl != 0xFF ) - { - if ( tempbl & 0x80 ) /* OEMUtil */ - { - tempal = tempah ; - tempbl = tempbl & ~( 0x80 ) ; - } + while (tempbl != 0xFF) { + if (tempbl & 0x80) { /* OEMUtil */ + tempal = tempah; + tempbl = tempbl & ~(0x80); + } - if ( tempal == tempbl ) - break ; + if (tempal == tempbl) + break; - i++ ; + i++; - tempbl = pVBInfo->LCDCapList[ i ].LCD_ID ; - } + tempbl = pVBInfo->LCDCapList[i].LCD_ID; + } - return i ; + return i; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLCDCapPtr1 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned short XGI_GetLCDCapPtr1(struct vb_device_info *pVBInfo) { - unsigned short tempah , - tempal , - tempbl , - i ; + unsigned short tempah, tempal, tempbl, i; - tempal = pVBInfo->LCDResInfo ; - tempah = pVBInfo->LCDTypeInfo ; + tempal = pVBInfo->LCDResInfo; + tempah = pVBInfo->LCDTypeInfo; - i = 0 ; - tempbl = pVBInfo->LCDCapList[ i ].LCD_ID; + i = 0; + tempbl = pVBInfo->LCDCapList[i].LCD_ID; - while( tempbl != 0xFF ) - { - if ( ( tempbl & 0x80 ) && ( tempbl != 0x80 ) ) - { - tempal = tempah ; - tempbl &= ~0x80 ; - } + while (tempbl != 0xFF) { + if ((tempbl & 0x80) && (tempbl != 0x80)) { + tempal = tempah; + tempbl &= ~0x80; + } - if ( tempal == tempbl ) - break ; + if (tempal == tempbl) + break; - i++ ; - tempbl = pVBInfo->LCDCapList[ i ].LCD_ID ; - } + i++; + tempbl = pVBInfo->LCDCapList[i].LCD_ID; + } - if ( tempbl == 0xFF ) - { - pVBInfo->LCDResInfo = Panel1024x768 ; - pVBInfo->LCDTypeInfo = 0 ; - i = 0 ; - } + if (tempbl == 0xFF) { + pVBInfo->LCDResInfo = Panel1024x768; + pVBInfo->LCDTypeInfo = 0; + i = 0; + } - return i ; + return i; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetLCDSync */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetLCDSync(unsigned short *HSyncWidth , unsigned short *VSyncWidth, - struct vb_device_info *pVBInfo) +void XGI_GetLCDSync(unsigned short *HSyncWidth, unsigned short *VSyncWidth, + struct vb_device_info *pVBInfo) { - unsigned short Index ; + unsigned short Index; - Index = XGI_GetLCDCapPtr(pVBInfo) ; - *HSyncWidth = pVBInfo->LCDCapList[ Index ].LCD_HSyncWidth ; - *VSyncWidth = pVBInfo->LCDCapList[ Index ].LCD_VSyncWidth ; + Index = XGI_GetLCDCapPtr(pVBInfo); + *HSyncWidth = pVBInfo->LCDCapList[Index].LCD_HSyncWidth; + *VSyncWidth = pVBInfo->LCDCapList[Index].LCD_VSyncWidth; - return ; + return; } +void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbl, tempah; + if (pVBInfo->SetFlag == Win9xDOSMode) { + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + XGI_DisplayOn(HwDeviceExtension, pVBInfo); + return; + } else + /* LVDS or CH7017 */ + return; + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_EnableBridge */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_EnableBridge(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short tempbl , - tempah ; - - if ( pVBInfo->SetFlag == Win9xDOSMode ) - { - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - XGI_DisplayOn( HwDeviceExtension, pVBInfo) ; - return ; - } - else /* LVDS or CH7017 */ - return ; - } - - - if ( HwDeviceExtension->jChipType < XG40 ) - { - if ( !XGI_DisableChISLCD(pVBInfo) ) - { - if ( ( XGI_EnableChISLCD(pVBInfo) ) || ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) ) - { - if ( pVBInfo->LCDInfo & SetPWDEnable ) - { - XGI_EnablePWD( pVBInfo); - } - else - { - pVBInfo->LCDInfo &= ( ~SetPWDEnable ) ; - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempbl = 0xFD ; - tempah = 0x02 ; - } - else - { - tempbl = 0xFB ; - tempah = 0x00 ; - } - - XGI_SetPanelPower( tempah , tempbl, pVBInfo ) ; - XGI_SetPanelDelay( 1,pVBInfo ) ; - } - } - } - } /* Not 340 */ - - - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( !( pVBInfo->SetFlag & DisableChA ) ) - { - if ( pVBInfo->SetFlag & EnableChA ) - { - XGINew_SetReg1( pVBInfo->Part1Port , 0x1E , 0x20 ) ; /* Power on */ - } - else - { - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) /* SetCRT2ToLCDA ) */ - { - XGINew_SetReg1(pVBInfo->Part1Port,0x1E,0x20); /* Power on */ - } - } - } - - if ( !( pVBInfo->SetFlag & DisableChB ) ) - { - if ( ( pVBInfo->SetFlag & EnableChB ) || ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToTV | SetCRT2ToRAMDAC ) ) ) - { - tempah = (unsigned char)XGINew_GetReg1(pVBInfo->P3c4, 0x32); - tempah &= 0xDF; - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - if ( !( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) ) - tempah |= 0x20 ; - } - XGINew_SetReg1( pVBInfo->P3c4 , 0x32 , tempah ) ; - XGINew_SetRegOR( pVBInfo->P3c4 , 0x1E , 0x20 ) ; - - tempah = (unsigned char)XGINew_GetReg1(pVBInfo->Part1Port, 0x2E); - - if ( !( tempah & 0x80 ) ) - XGINew_SetRegOR( pVBInfo->Part1Port , 0x2E , 0x80 ) ; /* BVBDOENABLE = 1 */ - - XGINew_SetRegAND( pVBInfo->Part1Port , 0x00 , 0x7F ) ; /* BScreenOFF = 0 */ - } - } - - if ( ( pVBInfo->SetFlag & ( EnableChA | EnableChB ) ) || ( !( pVBInfo->VBInfo & DisableCRT2Display ) ) ) - { - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x00 , ~0xE0 , 0x20 ) ; /* shampoo 0129 */ - if ( pVBInfo->VBType & ( VB_XGI302LV | VB_XGI301C ) ) - { - if ( !XGI_DisableChISLCD(pVBInfo) ) - { - if ( XGI_EnableChISLCD( pVBInfo) || ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) ) - XGINew_SetRegAND( pVBInfo->Part4Port ,0x2A , 0x7F ) ; /* LVDS PLL power on */ - } - XGINew_SetRegAND( pVBInfo->Part4Port , 0x30 , 0x7F ) ; /* LVDS Driver power on */ - } - } - - tempah = 0x00 ; - - if ( !( pVBInfo->VBInfo & DisableCRT2Display ) ) - { - tempah = 0xc0 ; - - if ( !( pVBInfo->VBInfo & SetSimuScanMode ) ) - { - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) - { - tempah = tempah & 0x40; - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - tempah = tempah ^ 0xC0 ; - - if ( pVBInfo->SetFlag & DisableChB ) - tempah &= 0xBF ; - - if ( pVBInfo->SetFlag & DisableChA ) - tempah &= 0x7F ; - - if ( pVBInfo->SetFlag & EnableChB ) - tempah |= 0x40 ; - - if ( pVBInfo->SetFlag & EnableChA ) - tempah |= 0x80 ; - } - } - } - } - - XGINew_SetRegOR( pVBInfo->Part4Port , 0x1F , tempah ) ; /* EnablePart4_1F */ - - if ( pVBInfo->SetFlag & Win9xDOSMode ) - { - XGI_DisplayOn( HwDeviceExtension, pVBInfo) ; - return ; - } - - if ( !( pVBInfo->SetFlag & DisableChA ) ) - { - XGI_VBLongWait( pVBInfo) ; - if ( !( pVBInfo->SetFlag & GatingCRT ) ) - { - XGI_DisableGatingCRT( HwDeviceExtension, pVBInfo ) ; - XGI_DisplayOn( HwDeviceExtension, pVBInfo) ; - XGI_VBLongWait( pVBInfo) ; - } - } - } /* 301 */ - else /* LVDS */ - { - if ( pVBInfo->VBInfo & ( SetCRT2ToTV | SetCRT2ToLCD | SetCRT2ToLCDA ) ) - XGINew_SetRegOR( pVBInfo->Part1Port , 0x1E , 0x20 ) ; /* enable CRT2 */ - - - - tempah = (unsigned char)XGINew_GetReg1(pVBInfo->Part1Port, 0x2E); - if ( !( tempah & 0x80 ) ) - XGINew_SetRegOR( pVBInfo->Part1Port , 0x2E , 0x80 ) ; /* BVBDOENABLE = 1 */ - - XGINew_SetRegAND(pVBInfo->Part1Port,0x00,0x7F); - XGI_DisplayOn( HwDeviceExtension, pVBInfo); - } /* End of VB */ - - - if ( HwDeviceExtension->jChipType < XG40 ) - { - if ( !XGI_EnableChISLCD(pVBInfo) ) - { - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - if ( XGI_BacklightByDrv(pVBInfo) ) - return ; - } - else - return ; - } - - if ( pVBInfo->LCDInfo & SetPWDEnable ) - { - XGI_FirePWDEnable(pVBInfo) ; - return ; - } - - XGI_SetPanelDelay( 2,pVBInfo ) ; - - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempah = 0x01 ; - tempbl = 0xFE ; /* turn on backlght */ - } - else - { - tempbl = 0xF7 ; - tempah = 0x00 ; - } - XGI_SetPanelPower( tempah , tempbl , pVBInfo) ; - } + if (HwDeviceExtension->jChipType < XG40) { + if (!XGI_DisableChISLCD(pVBInfo)) { + if ((XGI_EnableChISLCD(pVBInfo)) || (pVBInfo->VBInfo + & (SetCRT2ToLCD | SetCRT2ToLCDA))) { + if (pVBInfo->LCDInfo & SetPWDEnable) { + XGI_EnablePWD(pVBInfo); + } else { + pVBInfo->LCDInfo &= (~SetPWDEnable); + if (pVBInfo->VBType & (VB_XGI301LV + | VB_XGI302LV + | VB_XGI301C)) { + tempbl = 0xFD; + tempah = 0x02; + } else { + tempbl = 0xFB; + tempah = 0x00; + } + + XGI_SetPanelPower(tempah, tempbl, + pVBInfo); + XGI_SetPanelDelay(1, pVBInfo); + } + } + } + } /* Not 340 */ + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (!(pVBInfo->SetFlag & DisableChA)) { + if (pVBInfo->SetFlag & EnableChA) { + XGINew_SetReg1(pVBInfo->Part1Port, 0x1E, 0x20); /* Power on */ + } else { + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) { /* SetCRT2ToLCDA ) */ + XGINew_SetReg1(pVBInfo->Part1Port, + 0x1E, 0x20); /* Power on */ + } + } + } + + if (!(pVBInfo->SetFlag & DisableChB)) { + if ((pVBInfo->SetFlag & EnableChB) || (pVBInfo->VBInfo + & (SetCRT2ToLCD | SetCRT2ToTV + | SetCRT2ToRAMDAC))) { + tempah = (unsigned char) XGINew_GetReg1( + pVBInfo->P3c4, 0x32); + tempah &= 0xDF; + if (pVBInfo->VBInfo & SetInSlaveMode) { + if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) + tempah |= 0x20; + } + XGINew_SetReg1(pVBInfo->P3c4, 0x32, tempah); + XGINew_SetRegOR(pVBInfo->P3c4, 0x1E, 0x20); + + tempah = (unsigned char) XGINew_GetReg1( + pVBInfo->Part1Port, 0x2E); + + if (!(tempah & 0x80)) + XGINew_SetRegOR(pVBInfo->Part1Port, + 0x2E, 0x80); /* BVBDOENABLE = 1 */ + + XGINew_SetRegAND(pVBInfo->Part1Port, 0x00, 0x7F); /* BScreenOFF = 0 */ + } + } + + if ((pVBInfo->SetFlag & (EnableChA | EnableChB)) + || (!(pVBInfo->VBInfo & DisableCRT2Display))) { + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x00, ~0xE0, + 0x20); /* shampoo 0129 */ + if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) { + if (!XGI_DisableChISLCD(pVBInfo)) { + if (XGI_EnableChISLCD(pVBInfo) + || (pVBInfo->VBInfo + & (SetCRT2ToLCD + | SetCRT2ToLCDA))) + XGINew_SetRegAND( + pVBInfo->Part4Port, + 0x2A, 0x7F); /* LVDS PLL power on */ + } + XGINew_SetRegAND(pVBInfo->Part4Port, 0x30, 0x7F); /* LVDS Driver power on */ + } + } + + tempah = 0x00; + + if (!(pVBInfo->VBInfo & DisableCRT2Display)) { + tempah = 0xc0; + + if (!(pVBInfo->VBInfo & SetSimuScanMode)) { + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) { + tempah = tempah & 0x40; + if (pVBInfo->VBInfo + & SetCRT2ToLCDA) + tempah = tempah ^ 0xC0; + + if (pVBInfo->SetFlag + & DisableChB) + tempah &= 0xBF; + + if (pVBInfo->SetFlag + & DisableChA) + tempah &= 0x7F; + + if (pVBInfo->SetFlag + & EnableChB) + tempah |= 0x40; + + if (pVBInfo->SetFlag + & EnableChA) + tempah |= 0x80; + } + } + } + } + + XGINew_SetRegOR(pVBInfo->Part4Port, 0x1F, tempah); /* EnablePart4_1F */ + + if (pVBInfo->SetFlag & Win9xDOSMode) { + XGI_DisplayOn(HwDeviceExtension, pVBInfo); + return; + } + + if (!(pVBInfo->SetFlag & DisableChA)) { + XGI_VBLongWait(pVBInfo); + if (!(pVBInfo->SetFlag & GatingCRT)) { + XGI_DisableGatingCRT(HwDeviceExtension, pVBInfo); + XGI_DisplayOn(HwDeviceExtension, pVBInfo); + XGI_VBLongWait(pVBInfo); + } + } + } /* 301 */ + else { /* LVDS */ + if (pVBInfo->VBInfo & (SetCRT2ToTV | SetCRT2ToLCD + | SetCRT2ToLCDA)) + XGINew_SetRegOR(pVBInfo->Part1Port, 0x1E, 0x20); /* enable CRT2 */ + + tempah = (unsigned char) XGINew_GetReg1(pVBInfo->Part1Port, + 0x2E); + if (!(tempah & 0x80)) + XGINew_SetRegOR(pVBInfo->Part1Port, 0x2E, 0x80); /* BVBDOENABLE = 1 */ + + XGINew_SetRegAND(pVBInfo->Part1Port, 0x00, 0x7F); + XGI_DisplayOn(HwDeviceExtension, pVBInfo); + } /* End of VB */ + + if (HwDeviceExtension->jChipType < XG40) { + if (!XGI_EnableChISLCD(pVBInfo)) { + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + if (XGI_BacklightByDrv(pVBInfo)) + return; + } else + return; + } + + if (pVBInfo->LCDInfo & SetPWDEnable) { + XGI_FirePWDEnable(pVBInfo); + return; + } + + XGI_SetPanelDelay(2, pVBInfo); + + if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { + tempah = 0x01; + tempbl = 0xFE; /* turn on backlght */ + } else { + tempbl = 0xF7; + tempah = 0x00; + } + XGI_SetPanelPower(tempah, tempbl, pVBInfo); + } } +void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempax, tempbx, tempah = 0, tempbl = 0; + + if (pVBInfo->SetFlag == Win9xDOSMode) + return; + + if (HwDeviceExtension->jChipType < XG40) { + if ((!(pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA))) + || (XGI_DisableChISLCD(pVBInfo))) { + if (!XGI_IsLCDON(pVBInfo)) { + if (pVBInfo->LCDInfo & SetPWDEnable) + XGI_EnablePWD(pVBInfo); + else { + pVBInfo->LCDInfo &= ~SetPWDEnable; + XGI_DisablePWD(pVBInfo); + if (pVBInfo->VBType & (VB_XGI301LV + | VB_XGI302LV + | VB_XGI301C)) { + tempbx = 0xFE; /* not 01h */ + tempax = 0; + } else { + tempbx = 0xF7; /* not 08h */ + tempax = 0x08; + } + XGI_SetPanelPower(tempax, tempbx, + pVBInfo); + XGI_SetPanelDelay(3, pVBInfo); + } + } /* end if (!XGI_IsLCDON(pVBInfo)) */ + } + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_DisableBridge */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short tempax , - tempbx , - tempah = 0 , - tempbl = 0 ; - - if ( pVBInfo->SetFlag == Win9xDOSMode ) - return ; - - - if ( HwDeviceExtension->jChipType < XG40 ) - { - if ( ( !( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) ) || ( XGI_DisableChISLCD(pVBInfo) ) ) - { - if ( !XGI_IsLCDON(pVBInfo) ) - { - if ( pVBInfo->LCDInfo & SetPWDEnable ) - XGI_EnablePWD( pVBInfo) ; - else - { - pVBInfo->LCDInfo &= ~SetPWDEnable ; - XGI_DisablePWD(pVBInfo) ; - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempbx = 0xFE ; /* not 01h */ - tempax = 0 ; - } - else - { - tempbx = 0xF7 ; /* not 08h */ - tempax = 0x08 ; - } - XGI_SetPanelPower( tempax , tempbx , pVBInfo) ; - XGI_SetPanelDelay( 3,pVBInfo ) ; - } - } /* end if(!XGI_IsLCDON(pVBInfo)) */ - } - } - -/* if ( CH7017 ) - { - if ( !( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2toLCDA ) ) || ( XGI_DisableChISLCD(pVBInfo) ) ) - { - if ( !XGI_IsLCDON(pVBInfo) ) - { - if ( DISCHARGE ) - { - tempbx = XGINew_GetCH7005( 0x61 ) ; - if ( tempbx < 0x01 ) //first time we power up - XGINew_SetCH7005( 0x0066 ) ; //and disable power sequence - else - XGINew_SetCH7005( 0x5f66 ) ; //leave VDD on - disable power - } - } - } - } */ - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B| VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempah = 0x3F ; - if ( !( pVBInfo->VBInfo & ( DisableCRT2Display | SetSimuScanMode ) ) ) - { - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) - { - tempah = 0x7F; /* Disable Channel A */ - if ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) - tempah = 0xBF ; /* Disable Channel B */ - - if ( pVBInfo->SetFlag & DisableChB ) - tempah &= 0xBF ; /* force to disable Cahnnel */ - - if ( pVBInfo->SetFlag & DisableChA ) - tempah &= 0x7F ; /* Force to disable Channel B */ - } - } - } - - XGINew_SetRegAND( pVBInfo->Part4Port , 0x1F , tempah ) ; /* disable part4_1f */ - - if ( pVBInfo->VBType & ( VB_XGI302LV | VB_XGI301C ) ) - { - if ( ( ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) ) || ( XGI_DisableChISLCD(pVBInfo) ) || ( XGI_IsLCDON(pVBInfo) ) ) - XGINew_SetRegOR( pVBInfo->Part4Port , 0x30 , 0x80 ) ; /* LVDS Driver power down */ - } - - if ( ( pVBInfo->SetFlag & DisableChA ) || ( pVBInfo->VBInfo & ( DisableCRT2Display | SetCRT2ToLCDA | SetSimuScanMode ) ) ) - { - if ( pVBInfo->SetFlag & GatingCRT ) - XGI_EnableGatingCRT( HwDeviceExtension, pVBInfo ) ; - XGI_DisplayOff( HwDeviceExtension, pVBInfo) ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - if ( ( pVBInfo->SetFlag & DisableChA ) || ( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) - XGINew_SetRegAND( pVBInfo->Part1Port , 0x1e , 0xdf ) ; /* Power down */ - } - - XGINew_SetRegAND( pVBInfo->P3c4 , 0x32 , 0xdf ) ; /* disable TV as primary VGA swap */ - - if ( ( pVBInfo->VBInfo & ( SetSimuScanMode | SetCRT2ToDualEdge ) ) ) - XGINew_SetRegAND(pVBInfo->Part2Port,0x00,0xdf); - - if ( ( pVBInfo->SetFlag & DisableChB ) || ( pVBInfo->VBInfo & ( DisableCRT2Display | SetSimuScanMode ) ) - || ( ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) && ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV ) ) ) ) - XGINew_SetRegOR( pVBInfo->Part1Port , 0x00 , 0x80 ) ; /* BScreenOff=1 */ - - if ( ( pVBInfo->SetFlag & DisableChB ) || ( pVBInfo->VBInfo & ( DisableCRT2Display | SetSimuScanMode ) ) - || ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) || ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV ) ) ) - { - tempah= XGINew_GetReg1( pVBInfo->Part1Port , 0x00 ) ; /* save Part1 index 0 */ - XGINew_SetRegOR( pVBInfo->Part1Port , 0x00 , 0x10 ) ; /* BTDAC = 1, avoid VB reset */ - XGINew_SetRegAND( pVBInfo->Part1Port , 0x1E , 0xDF ) ; /* disable CRT2 */ - XGINew_SetReg1( pVBInfo->Part1Port , 0x00 , tempah ) ; /* restore Part1 index 0 */ - } - } - else /* {301} */ - { - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToTV ) ) - { - XGINew_SetRegOR( pVBInfo->Part1Port , 0x00 , 0x80 ) ; /* BScreenOff=1 */ - XGINew_SetRegAND( pVBInfo->Part1Port , 0x1E , 0xDF ) ; /* Disable CRT2 */ - XGINew_SetRegAND( pVBInfo->P3c4 , 0x32 , 0xDF ) ; /* Disable TV asPrimary VGA swap */ - } - - if ( pVBInfo->VBInfo & ( DisableCRT2Display | SetCRT2ToLCDA | SetSimuScanMode ) ) - XGI_DisplayOff( HwDeviceExtension, pVBInfo) ; - } - - - - - if ( HwDeviceExtension->jChipType < XG40 ) - { - if ( !( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) || ( XGI_DisableChISLCD(pVBInfo) ) || ( XGI_IsLCDON(pVBInfo) ) ) - { - if ( pVBInfo->LCDInfo & SetPWDEnable ) - { - if ( pVBInfo->LCDInfo & SetPWDEnable ) - XGI_BacklightByDrv(pVBInfo) ; - else - { - XGI_SetPanelDelay( 4 ,pVBInfo) ; - if ( pVBInfo->VBType & VB_XGI301LV ) - { - tempbl = 0xFD ; - tempah = 0x00 ; - } - else - { - tempbl = 0xFB ; - tempah = 0x04 ; - } - } - } - XGI_SetPanelPower( tempah , tempbl , pVBInfo) ; - } - } -} + /* + if (CH7017) { + if (!(pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2toLCDA)) || (XGI_DisableChISLCD(pVBInfo))) { + if (!XGI_IsLCDON(pVBInfo)) { + if (DISCHARGE) { + tempbx = XGINew_GetCH7005(0x61); + if (tempbx < 0x01) // first time we power up + XGINew_SetCH7005(0x0066); // and disable power sequence + else + XGINew_SetCH7005(0x5f66); // leave VDD on - disable power + } + } + } + } + */ + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + tempah = 0x3F; + if (!(pVBInfo->VBInfo & (DisableCRT2Display | SetSimuScanMode))) { + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) { + tempah = 0x7F; /* Disable Channel A */ + if (!(pVBInfo->VBInfo & SetCRT2ToLCDA)) + tempah = 0xBF; /* Disable Channel B */ + + if (pVBInfo->SetFlag & DisableChB) + tempah &= 0xBF; /* force to disable Cahnnel */ + + if (pVBInfo->SetFlag & DisableChA) + tempah &= 0x7F; /* Force to disable Channel B */ + } + } + } + + XGINew_SetRegAND(pVBInfo->Part4Port, 0x1F, tempah); /* disable part4_1f */ + + if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) { + if (((pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA))) + || (XGI_DisableChISLCD(pVBInfo)) + || (XGI_IsLCDON(pVBInfo))) + XGINew_SetRegOR(pVBInfo->Part4Port, 0x30, 0x80); /* LVDS Driver power down */ + } + + if ((pVBInfo->SetFlag & DisableChA) || (pVBInfo->VBInfo + & (DisableCRT2Display | SetCRT2ToLCDA + | SetSimuScanMode))) { + if (pVBInfo->SetFlag & GatingCRT) + XGI_EnableGatingCRT(HwDeviceExtension, pVBInfo); + XGI_DisplayOff(HwDeviceExtension, pVBInfo); + } + + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + if ((pVBInfo->SetFlag & DisableChA) || (pVBInfo->VBInfo + & SetCRT2ToLCDA)) + XGINew_SetRegAND(pVBInfo->Part1Port, 0x1e, 0xdf); /* Power down */ + } + + XGINew_SetRegAND(pVBInfo->P3c4, 0x32, 0xdf); /* disable TV as primary VGA swap */ + + if ((pVBInfo->VBInfo & (SetSimuScanMode | SetCRT2ToDualEdge))) + XGINew_SetRegAND(pVBInfo->Part2Port, 0x00, 0xdf); + + if ((pVBInfo->SetFlag & DisableChB) || (pVBInfo->VBInfo + & (DisableCRT2Display | SetSimuScanMode)) + || ((!(pVBInfo->VBInfo & SetCRT2ToLCDA)) + && (pVBInfo->VBInfo + & (SetCRT2ToRAMDAC + | SetCRT2ToLCD + | SetCRT2ToTV)))) + XGINew_SetRegOR(pVBInfo->Part1Port, 0x00, 0x80); /* BScreenOff=1 */ + + if ((pVBInfo->SetFlag & DisableChB) || (pVBInfo->VBInfo + & (DisableCRT2Display | SetSimuScanMode)) + || (!(pVBInfo->VBInfo & SetCRT2ToLCDA)) + || (pVBInfo->VBInfo & (SetCRT2ToRAMDAC + | SetCRT2ToLCD | SetCRT2ToTV))) { + tempah = XGINew_GetReg1(pVBInfo->Part1Port, 0x00); /* save Part1 index 0 */ + XGINew_SetRegOR(pVBInfo->Part1Port, 0x00, 0x10); /* BTDAC = 1, avoid VB reset */ + XGINew_SetRegAND(pVBInfo->Part1Port, 0x1E, 0xDF); /* disable CRT2 */ + XGINew_SetReg1(pVBInfo->Part1Port, 0x00, tempah); /* restore Part1 index 0 */ + } + } else { /* {301} */ + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToTV)) { + XGINew_SetRegOR(pVBInfo->Part1Port, 0x00, 0x80); /* BScreenOff=1 */ + XGINew_SetRegAND(pVBInfo->Part1Port, 0x1E, 0xDF); /* Disable CRT2 */ + XGINew_SetRegAND(pVBInfo->P3c4, 0x32, 0xDF); /* Disable TV asPrimary VGA swap */ + } + + if (pVBInfo->VBInfo & (DisableCRT2Display | SetCRT2ToLCDA + | SetSimuScanMode)) + XGI_DisplayOff(HwDeviceExtension, pVBInfo); + } + if (HwDeviceExtension->jChipType < XG40) { + if (!(pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) + || (XGI_DisableChISLCD(pVBInfo)) + || (XGI_IsLCDON(pVBInfo))) { + if (pVBInfo->LCDInfo & SetPWDEnable) { + if (pVBInfo->LCDInfo & SetPWDEnable) + XGI_BacklightByDrv(pVBInfo); + else { + XGI_SetPanelDelay(4, pVBInfo); + if (pVBInfo->VBType & VB_XGI301LV) { + tempbl = 0xFD; + tempah = 0x00; + } else { + tempbl = 0xFB; + tempah = 0x04; + } + } + } + XGI_SetPanelPower(tempah, tempbl, pVBInfo); + } + } +} /* --------------------------------------------------------------------- */ /* Function : XGI_GetTVPtrIndex */ @@ -9142,216 +7887,185 @@ void XGI_DisableBridge(struct xgi_hw_device_info *HwDeviceExtension, struct vb_d /* --------------------------------------------------------------------- */ unsigned short XGI_GetTVPtrIndex(struct vb_device_info *pVBInfo) { - unsigned short tempbx = 0 ; + unsigned short tempbx = 0; - if ( pVBInfo->TVInfo & SetPALTV ) - tempbx = 2 ; - if ( pVBInfo->TVInfo & SetYPbPrMode1080i ) - tempbx = 4 ; - if ( pVBInfo->TVInfo & SetYPbPrMode525i ) - tempbx = 6 ; - if ( pVBInfo->TVInfo & SetYPbPrMode525p ) - tempbx = 8 ; - if ( pVBInfo->TVInfo & SetYPbPrMode750p ) - tempbx = 10 ; - if ( pVBInfo->TVInfo & TVSimuMode ) - tempbx++ ; + if (pVBInfo->TVInfo & SetPALTV) + tempbx = 2; + if (pVBInfo->TVInfo & SetYPbPrMode1080i) + tempbx = 4; + if (pVBInfo->TVInfo & SetYPbPrMode525i) + tempbx = 6; + if (pVBInfo->TVInfo & SetYPbPrMode525p) + tempbx = 8; + if (pVBInfo->TVInfo & SetYPbPrMode750p) + tempbx = 10; + if (pVBInfo->TVInfo & TVSimuMode) + tempbx++; - return tempbx ; + return tempbx; } - /* --------------------------------------------------------------------- */ /* Function : XGI_OEM310Setting */ /* Input : */ /* Output : */ /* Description : Customized Param. for 301 */ /* --------------------------------------------------------------------- */ -void XGI_OEM310Setting(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +void XGI_OEM310Setting(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) { - if ( pVBInfo->SetFlag & Win9xDOSMode ) - return ; + if (pVBInfo->SetFlag & Win9xDOSMode) + return; - /* GetPart1IO(); */ - XGI_SetDelayComp(pVBInfo) ; + /* GetPart1IO(); */ + XGI_SetDelayComp(pVBInfo); - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - XGI_SetLCDCap(pVBInfo) ; + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) + XGI_SetLCDCap(pVBInfo); - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - /* GetPart2IO() */ - XGI_SetPhaseIncr(pVBInfo) ; - XGI_SetYFilter( ModeNo , ModeIdIndex,pVBInfo ) ; - XGI_SetAntiFlicker( ModeNo , ModeIdIndex,pVBInfo ) ; + if (pVBInfo->VBInfo & SetCRT2ToTV) { + /* GetPart2IO() */ + XGI_SetPhaseIncr(pVBInfo); + XGI_SetYFilter(ModeNo, ModeIdIndex, pVBInfo); + XGI_SetAntiFlicker(ModeNo, ModeIdIndex, pVBInfo); - if ( pVBInfo->VBType&VB_XGI301) - XGI_SetEdgeEnhance( ModeNo , ModeIdIndex ,pVBInfo) ; - } + if (pVBInfo->VBType & VB_XGI301) + XGI_SetEdgeEnhance(ModeNo, ModeIdIndex, pVBInfo); + } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetDelayComp */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetDelayComp(struct vb_device_info *pVBInfo) { - unsigned short index ; - - unsigned char tempah , - tempbl , - tempbh ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA | SetCRT2ToTV | SetCRT2ToRAMDAC ) ) - { - tempbl = 0; - tempbh = 0; - - index = XGI_GetTVPtrIndex(pVBInfo ) ; /* Get TV Delay */ - tempbl = pVBInfo->XGI_TVDelayList[ index ] ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - tempbl = pVBInfo->XGI_TVDelayList2[ index ] ; - - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) - tempbl = tempbl >> 4 ; -/* - if ( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) - tempbl = CRT2Delay1 ; // Get CRT2 Delay - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - tempbl = CRT2Delay2 ; -*/ - if ( pVBInfo->VBInfo & ( SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - index = XGI_GetLCDCapPtr(pVBInfo) ; /* Get LCD Delay */ - tempbh=pVBInfo->LCDCapList[ index ].LCD_DelayCompensation ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) - tempbl = tempbh ; - } - - tempbl &= 0x0F ; - tempbh &= 0xF0 ; - tempah = XGINew_GetReg1( pVBInfo->Part1Port , 0x2D ) ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToLCD | SetCRT2ToTV ) ) /* Channel B */ - { - tempah &= 0xF0 ; - tempah |= tempbl ; - } - - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) /* Channel A */ - { - tempah &= 0x0F ; - tempah |= tempbh ; - } - XGINew_SetReg1(pVBInfo->Part1Port,0x2D,tempah); - } - } - else if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - tempbl = 0; - tempbh = 0; - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - { - tempah = pVBInfo->LCDCapList[ XGI_GetLCDCapPtr(pVBInfo) ].LCD_DelayCompensation ; /* / Get LCD Delay */ - tempah &= 0x0f ; - tempah = tempah << 4 ; - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2D , 0x0f , tempah ) ; - } - } + unsigned short index; + + unsigned char tempah, tempbl, tempbh; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA + | SetCRT2ToTV | SetCRT2ToRAMDAC)) { + tempbl = 0; + tempbh = 0; + + index = XGI_GetTVPtrIndex(pVBInfo); /* Get TV Delay */ + tempbl = pVBInfo->XGI_TVDelayList[index]; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B + | VB_XGI301LV | VB_XGI302LV + | VB_XGI301C)) + tempbl = pVBInfo->XGI_TVDelayList2[index]; + + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) + tempbl = tempbl >> 4; + /* + if (pVBInfo->VBInfo & SetCRT2ToRAMDAC) + tempbl = CRT2Delay1; // Get CRT2 Delay + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) + tempbl = CRT2Delay2; + */ + if (pVBInfo->VBInfo & (SetCRT2ToLCD | SetCRT2ToLCDA)) { + index = XGI_GetLCDCapPtr(pVBInfo); /* Get LCD Delay */ + tempbh = pVBInfo->LCDCapList[index].LCD_DelayCompensation; + + if (!(pVBInfo->VBInfo & SetCRT2ToLCDA)) + tempbl = tempbh; + } + + tempbl &= 0x0F; + tempbh &= 0xF0; + tempah = XGINew_GetReg1(pVBInfo->Part1Port, 0x2D); + + if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToLCD + | SetCRT2ToTV)) { /* Channel B */ + tempah &= 0xF0; + tempah |= tempbl; + } + + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { /* Channel A */ + tempah &= 0x0F; + tempah |= tempbh; + } + XGINew_SetReg1(pVBInfo->Part1Port, 0x2D, tempah); + } + } else if (pVBInfo->IF_DEF_LVDS == 1) { + tempbl = 0; + tempbh = 0; + if (pVBInfo->VBInfo & SetCRT2ToLCD) { + tempah + = pVBInfo->LCDCapList[XGI_GetLCDCapPtr( + pVBInfo)].LCD_DelayCompensation; /* / Get LCD Delay */ + tempah &= 0x0f; + tempah = tempah << 4; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2D, 0x0f, + tempah); + } + } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetLCDCap */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetLCDCap(struct vb_device_info *pVBInfo) { - unsigned short tempcx ; - - tempcx = pVBInfo->LCDCapList[ XGI_GetLCDCapPtr(pVBInfo) ].LCD_Capability ; - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->VBType & ( VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { /* 301LV/302LV only */ - /* Set 301LV Capability */ - XGINew_SetReg1(pVBInfo->Part4Port, 0x24, (unsigned char)(tempcx & 0x1F)); + unsigned short tempcx; + + tempcx = pVBInfo->LCDCapList[XGI_GetLCDCapPtr(pVBInfo)].LCD_Capability; + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBType & (VB_XGI301LV | VB_XGI302LV | VB_XGI301C)) { /* 301LV/302LV only */ + /* Set 301LV Capability */ + XGINew_SetReg1(pVBInfo->Part4Port, 0x24, + (unsigned char) (tempcx & 0x1F)); + } + /* VB Driving */ + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x0D, + ~((EnableVBCLKDRVLOW | EnablePLLSPLOW) >> 8), + (unsigned short) ((tempcx & (EnableVBCLKDRVLOW + | EnablePLLSPLOW)) >> 8)); } - /* VB Driving */ - XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x0D, - ~((EnableVBCLKDRVLOW | EnablePLLSPLOW) >> 8), - (unsigned short)((tempcx & (EnableVBCLKDRVLOW | EnablePLLSPLOW)) >> 8)); - } - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->VBInfo & SetCRT2ToLCD ) - XGI_SetLCDCap_B( tempcx,pVBInfo ) ; - else if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - XGI_SetLCDCap_A( tempcx,pVBInfo ) ; - - if ( pVBInfo->VBType & ( VB_XGI302LV | VB_XGI301C ) ) - { - if ( tempcx & EnableSpectrum ) - SetSpectrum( pVBInfo) ; - } - } - else /* LVDS,CH7017 */ - XGI_SetLCDCap_A( tempcx, pVBInfo ) ; + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->VBInfo & SetCRT2ToLCD) + XGI_SetLCDCap_B(tempcx, pVBInfo); + else if (pVBInfo->VBInfo & SetCRT2ToLCDA) + XGI_SetLCDCap_A(tempcx, pVBInfo); + + if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) { + if (tempcx & EnableSpectrum) + SetSpectrum(pVBInfo); + } + } else { + /* LVDS,CH7017 */ + XGI_SetLCDCap_A(tempcx, pVBInfo); + } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetLCDCap_A */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetLCDCap_A(unsigned short tempcx, struct vb_device_info *pVBInfo) { - unsigned short temp ; + unsigned short temp; - temp = XGINew_GetReg1( pVBInfo->P3d4 , 0x37 ) ; + temp = XGINew_GetReg1(pVBInfo->P3d4, 0x37); - if ( temp & LCDRGB18Bit ) - { - XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0x0F, - (unsigned short)(0x20 | (tempcx & 0x00C0))); /* Enable Dither */ - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x1A , 0x7F , 0x80 ) ; - } - else - { - XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0x0F, - (unsigned short)(0x30 | (tempcx & 0x00C0))); - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x1A , 0x7F , 0x00 ) ; - } + if (temp & LCDRGB18Bit) { + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0x0F, + (unsigned short) (0x20 | (tempcx & 0x00C0))); /* Enable Dither */ + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x1A, 0x7F, 0x80); + } else { + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0x0F, + (unsigned short) (0x30 | (tempcx & 0x00C0))); + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x1A, 0x7F, 0x00); + } -/* - if ( tempcx & EnableLCD24bpp ) // 24bits - { - XGINew_SetRegANDOR(pVBInfo->Part1Port,0x19, 0x0F,(unsigned short)(0x30|(tempcx&0x00C0)) ); - XGINew_SetRegANDOR(pVBInfo->Part1Port,0x1A,0x7F,0x00); - } - else - { - XGINew_SetRegANDOR(pVBInfo->Part1Port,0x19, 0x0F,(unsigned short)(0x20|(tempcx&0x00C0)) ); // Enable Dither - XGINew_SetRegANDOR(pVBInfo->Part1Port,0x1A,0x7F,0x80); - } -*/ + /* + if (tempcx & EnableLCD24bpp) { // 24bits + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0x0F, (unsigned short)(0x30 | (tempcx&0x00C0))); + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x1A, 0x7F, 0x00); + } else { + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x19, 0x0F, (unsigned short)(0x20 | (tempcx&0x00C0))); // Enable Dither + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x1A, 0x7F, 0x80); + } + */ } - /* --------------------------------------------------------------------- */ /* Function : XGI_SetLCDCap_B */ /* Input : cx -> LCD Capability */ @@ -9360,41 +8074,39 @@ void XGI_SetLCDCap_A(unsigned short tempcx, struct vb_device_info *pVBInfo) /* --------------------------------------------------------------------- */ void XGI_SetLCDCap_B(unsigned short tempcx, struct vb_device_info *pVBInfo) { - if ( tempcx & EnableLCD24bpp ) /* 24bits */ - XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x1A, 0xE0, - (unsigned short)(((tempcx & 0x00ff) >> 6) | 0x0c)); - else - XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x1A, 0xE0, - (unsigned short)(((tempcx & 0x00ff) >> 6) | 0x18)); /* Enable Dither */ + if (tempcx & EnableLCD24bpp) /* 24bits */ + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x1A, 0xE0, + (unsigned short) (((tempcx & 0x00ff) >> 6) + | 0x0c)); + else + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x1A, 0xE0, + (unsigned short) (((tempcx & 0x00ff) >> 6) + | 0x18)); /* Enable Dither */ } - -/* --------------------------------------------------------------------- */ -/* Function : SetSpectrum */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void SetSpectrum(struct vb_device_info *pVBInfo) { - unsigned short index ; + unsigned short index; - index = XGI_GetLCDCapPtr(pVBInfo) ; + index = XGI_GetLCDCapPtr(pVBInfo); - XGINew_SetRegAND( pVBInfo->Part4Port , 0x30 , 0x8F ) ; /* disable down spectrum D[4] */ - XGI_LongWait(pVBInfo) ; - XGINew_SetRegOR( pVBInfo->Part4Port , 0x30 , 0x20 ) ; /* reset spectrum */ - XGI_LongWait(pVBInfo) ; + XGINew_SetRegAND(pVBInfo->Part4Port, 0x30, 0x8F); /* disable down spectrum D[4] */ + XGI_LongWait(pVBInfo); + XGINew_SetRegOR(pVBInfo->Part4Port, 0x30, 0x20); /* reset spectrum */ + XGI_LongWait(pVBInfo); - XGINew_SetReg1( pVBInfo->Part4Port , 0x31 , pVBInfo->LCDCapList[ index ].Spectrum_31 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x32 , pVBInfo->LCDCapList[ index ].Spectrum_32 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x33 , pVBInfo->LCDCapList[ index ].Spectrum_33 ) ; - XGINew_SetReg1( pVBInfo->Part4Port , 0x34 , pVBInfo->LCDCapList[ index ].Spectrum_34 ) ; - XGI_LongWait(pVBInfo) ; - XGINew_SetRegOR( pVBInfo->Part4Port , 0x30 , 0x40 ) ; /* enable spectrum */ + XGINew_SetReg1(pVBInfo->Part4Port, 0x31, + pVBInfo->LCDCapList[index].Spectrum_31); + XGINew_SetReg1(pVBInfo->Part4Port, 0x32, + pVBInfo->LCDCapList[index].Spectrum_32); + XGINew_SetReg1(pVBInfo->Part4Port, 0x33, + pVBInfo->LCDCapList[index].Spectrum_33); + XGINew_SetReg1(pVBInfo->Part4Port, 0x34, + pVBInfo->LCDCapList[index].Spectrum_34); + XGI_LongWait(pVBInfo); + XGINew_SetRegOR(pVBInfo->Part4Port, 0x30, 0x40); /* enable spectrum */ } - /* --------------------------------------------------------------------- */ /* Function : XGI_SetAntiFlicker */ /* Input : */ @@ -9402,193 +8114,153 @@ void SetSpectrum(struct vb_device_info *pVBInfo) /* Description : Set TV Customized Param. */ /* --------------------------------------------------------------------- */ void XGI_SetAntiFlicker(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) + struct vb_device_info *pVBInfo) { - unsigned short tempbx , - index ; + unsigned short tempbx, index; - unsigned char tempah ; + unsigned char tempah; - if (pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) - return ; + if (pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p)) + return; - tempbx = XGI_GetTVPtrIndex(pVBInfo ) ; - tempbx &= 0xFE ; + tempbx = XGI_GetTVPtrIndex(pVBInfo); + tempbx &= 0xFE; - if ( ModeNo <= 0x13 ) - { - index = pVBInfo->SModeIDTable[ ModeIdIndex ].VB_StTVFlickerIndex ; - } - else - { - index = pVBInfo->EModeIDTable[ ModeIdIndex ].VB_ExtTVFlickerIndex ; - } + if (ModeNo <= 0x13) + index = pVBInfo->SModeIDTable[ModeIdIndex].VB_StTVFlickerIndex; + else + index = pVBInfo->EModeIDTable[ModeIdIndex].VB_ExtTVFlickerIndex; - tempbx += index ; - tempah = TVAntiFlickList[ tempbx ] ; - tempah = tempah << 4 ; + tempbx += index; + tempah = TVAntiFlickList[tempbx]; + tempah = tempah << 4; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x0A , 0x8F , tempah ) ; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x0A, 0x8F, tempah); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetEdgeEnhance */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_SetEdgeEnhance(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +void XGI_SetEdgeEnhance(unsigned short ModeNo, unsigned short ModeIdIndex, + struct vb_device_info *pVBInfo) { - unsigned short tempbx , - index ; + unsigned short tempbx, index; - unsigned char tempah ; + unsigned char tempah; + tempbx = XGI_GetTVPtrIndex(pVBInfo); + tempbx &= 0xFE; - tempbx = XGI_GetTVPtrIndex(pVBInfo ) ; - tempbx &= 0xFE ; - - if ( ModeNo <= 0x13 ) - { - index = pVBInfo->SModeIDTable[ ModeIdIndex ].VB_StTVEdgeIndex ; - } - else - { - index = pVBInfo->EModeIDTable[ ModeIdIndex ].VB_ExtTVEdgeIndex ; - } + if (ModeNo <= 0x13) + index = pVBInfo->SModeIDTable[ModeIdIndex].VB_StTVEdgeIndex; + else + index = pVBInfo->EModeIDTable[ModeIdIndex].VB_ExtTVEdgeIndex; - tempbx += index ; - tempah = TVEdgeList[ tempbx ] ; - tempah = tempah << 5 ; + tempbx += index; + tempah = TVEdgeList[tempbx]; + tempah = tempah << 5; - XGINew_SetRegANDOR( pVBInfo->Part2Port , 0x3A , 0x1F , tempah ) ; + XGINew_SetRegANDOR(pVBInfo->Part2Port, 0x3A, 0x1F, tempah); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetPhaseIncr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetPhaseIncr(struct vb_device_info *pVBInfo) { - unsigned short tempbx ; + unsigned short tempbx; - unsigned char tempcl , - tempch ; + unsigned char tempcl, tempch; - unsigned long tempData ; + unsigned long tempData; - XGI_GetTVPtrIndex2( &tempbx , &tempcl , &tempch, pVBInfo ) ; /* bx, cl, ch */ - tempData = TVPhaseList[ tempbx ] ; + XGI_GetTVPtrIndex2(&tempbx, &tempcl, &tempch, pVBInfo); /* bx, cl, ch */ + tempData = TVPhaseList[tempbx]; - XGINew_SetReg1(pVBInfo->Part2Port, 0x31, - (unsigned short)(tempData & 0x000000FF)); - XGINew_SetReg1(pVBInfo->Part2Port, 0x32, - (unsigned short)((tempData & 0x0000FF00) >> 8)); - XGINew_SetReg1(pVBInfo->Part2Port, 0x33, - (unsigned short)((tempData & 0x00FF0000) >> 16)); - XGINew_SetReg1(pVBInfo->Part2Port, 0x34, - (unsigned short)((tempData & 0xFF000000) >> 24)); + XGINew_SetReg1(pVBInfo->Part2Port, 0x31, (unsigned short) (tempData + & 0x000000FF)); + XGINew_SetReg1(pVBInfo->Part2Port, 0x32, (unsigned short) ((tempData + & 0x0000FF00) >> 8)); + XGINew_SetReg1(pVBInfo->Part2Port, 0x33, (unsigned short) ((tempData + & 0x00FF0000) >> 16)); + XGINew_SetReg1(pVBInfo->Part2Port, 0x34, (unsigned short) ((tempData + & 0xFF000000) >> 24)); } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_SetYFilter */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_SetYFilter(unsigned short ModeNo, unsigned short ModeIdIndex, - struct vb_device_info *pVBInfo) -{ - unsigned short tempbx , - index ; - - unsigned char tempcl , - tempch , - tempal , - *filterPtr ; - - XGI_GetTVPtrIndex2( &tempbx , &tempcl , &tempch, pVBInfo ) ; /* bx, cl, ch */ - - switch( tempbx ) - { - case 0x00: - case 0x04: - filterPtr = NTSCYFilter1 ; - break ; - - case 0x01: - filterPtr = PALYFilter1 ; - break ; - - case 0x02: - case 0x05: - case 0x0D: - filterPtr = PALMYFilter1 ; - break ; - - case 0x03: - filterPtr = PALNYFilter1 ; - break ; - - case 0x08: - case 0x0C: - filterPtr = NTSCYFilter2 ; - break ; - - case 0x0A: - filterPtr = PALMYFilter2 ; - break ; - - case 0x0B: - filterPtr = PALNYFilter2 ; - break ; - - case 0x09: - filterPtr = PALYFilter2 ; - break ; - - default: - return ; - } - - if ( ModeNo <= 0x13 ) - tempal = pVBInfo->SModeIDTable[ ModeIdIndex ].VB_StTVYFilterIndex ; - else - tempal = pVBInfo->EModeIDTable[ ModeIdIndex ].VB_ExtTVYFilterIndex ; - - if ( tempcl == 0 ) - index = tempal * 4; - else - index = tempal * 7; - - if ( ( tempcl == 0 ) && ( tempch == 1 ) ) - { - XGINew_SetReg1( pVBInfo->Part2Port , 0x35 , 0 ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x36 , 0 ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x37 , 0 ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x38 , filterPtr[ index++ ] ) ; - } - else - { - XGINew_SetReg1( pVBInfo->Part2Port , 0x35 , filterPtr[ index++ ] ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x36 , filterPtr[ index++ ] ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x37 , filterPtr[ index++ ] ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x38 , filterPtr[ index++ ] ) ; - } - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - XGINew_SetReg1( pVBInfo->Part2Port , 0x48 , filterPtr[ index++ ] ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x49 , filterPtr[ index++ ] ) ; - XGINew_SetReg1( pVBInfo->Part2Port , 0x4A , filterPtr[ index++ ] ) ; - } -} + struct vb_device_info *pVBInfo) +{ + unsigned short tempbx, index; + + unsigned char tempcl, tempch, tempal, *filterPtr; + + XGI_GetTVPtrIndex2(&tempbx, &tempcl, &tempch, pVBInfo); /* bx, cl, ch */ + + switch (tempbx) { + case 0x00: + case 0x04: + filterPtr = NTSCYFilter1; + break; + + case 0x01: + filterPtr = PALYFilter1; + break; + + case 0x02: + case 0x05: + case 0x0D: + filterPtr = PALMYFilter1; + break; + + case 0x03: + filterPtr = PALNYFilter1; + break; + + case 0x08: + case 0x0C: + filterPtr = NTSCYFilter2; + break; + + case 0x0A: + filterPtr = PALMYFilter2; + break; + + case 0x0B: + filterPtr = PALNYFilter2; + break; + + case 0x09: + filterPtr = PALYFilter2; + break; + default: + return; + } + + if (ModeNo <= 0x13) + tempal = pVBInfo->SModeIDTable[ModeIdIndex].VB_StTVYFilterIndex; + else + tempal + = pVBInfo->EModeIDTable[ModeIdIndex].VB_ExtTVYFilterIndex; + + if (tempcl == 0) + index = tempal * 4; + else + index = tempal * 7; + + if ((tempcl == 0) && (tempch == 1)) { + XGINew_SetReg1(pVBInfo->Part2Port, 0x35, 0); + XGINew_SetReg1(pVBInfo->Part2Port, 0x36, 0); + XGINew_SetReg1(pVBInfo->Part2Port, 0x37, 0); + XGINew_SetReg1(pVBInfo->Part2Port, 0x38, filterPtr[index++]); + } else { + XGINew_SetReg1(pVBInfo->Part2Port, 0x35, filterPtr[index++]); + XGINew_SetReg1(pVBInfo->Part2Port, 0x36, filterPtr[index++]); + XGINew_SetReg1(pVBInfo->Part2Port, 0x37, filterPtr[index++]); + XGINew_SetReg1(pVBInfo->Part2Port, 0x38, filterPtr[index++]); + } + + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + XGINew_SetReg1(pVBInfo->Part2Port, 0x48, filterPtr[index++]); + XGINew_SetReg1(pVBInfo->Part2Port, 0x49, filterPtr[index++]); + XGINew_SetReg1(pVBInfo->Part2Port, 0x4A, filterPtr[index++]); + } +} /* --------------------------------------------------------------------- */ /* Function : XGI_GetTVPtrIndex2 */ @@ -9607,42 +8279,41 @@ void XGI_SetYFilter(unsigned short ModeNo, unsigned short ModeIdIndex, /* Description : */ /* --------------------------------------------------------------------- */ void XGI_GetTVPtrIndex2(unsigned short *tempbx, unsigned char *tempcl, - unsigned char *tempch, struct vb_device_info *pVBInfo) + unsigned char *tempch, struct vb_device_info *pVBInfo) { - *tempbx = 0 ; - *tempcl = 0 ; - *tempch = 0 ; + *tempbx = 0; + *tempcl = 0; + *tempch = 0; - if ( pVBInfo->TVInfo & SetPALTV ) - *tempbx = 1 ; + if (pVBInfo->TVInfo & SetPALTV) + *tempbx = 1; - if ( pVBInfo->TVInfo & SetPALMTV ) - *tempbx = 2 ; + if (pVBInfo->TVInfo & SetPALMTV) + *tempbx = 2; - if ( pVBInfo->TVInfo & SetPALNTV ) - *tempbx = 3 ; + if (pVBInfo->TVInfo & SetPALNTV) + *tempbx = 3; - if ( pVBInfo->TVInfo & NTSC1024x768 ) - { - *tempbx = 4 ; - if ( pVBInfo->TVInfo & SetPALMTV ) - *tempbx = 5 ; - } + if (pVBInfo->TVInfo & NTSC1024x768) { + *tempbx = 4; + if (pVBInfo->TVInfo & SetPALMTV) + *tempbx = 5; + } - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - if ( ( !( pVBInfo->VBInfo & SetInSlaveMode ) ) || ( pVBInfo->TVInfo & TVSimuMode ) ) - { - *tempbx += 8 ; - *tempcl += 1 ; - } - } + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + if ((!(pVBInfo->VBInfo & SetInSlaveMode)) || (pVBInfo->TVInfo + & TVSimuMode)) { + *tempbx += 8; + *tempcl += 1; + } + } - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - (*tempch)++ ; + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) + (*tempch)++; } - /* --------------------------------------------------------------------- */ /* Function : XGI_SetCRT2ModeRegs */ /* Input : */ @@ -9650,776 +8321,598 @@ void XGI_GetTVPtrIndex2(unsigned short *tempbx, unsigned char *tempcl, /* Description : Origin code for crt2group */ /* --------------------------------------------------------------------- */ void XGI_SetCRT2ModeRegs(unsigned short ModeNo, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned short tempbl ; - short tempcl ; - - unsigned char tempah ; - - /* XGINew_SetReg1( pVBInfo->Part1Port , 0x03 , 0x00 ) ; // fix write part1 index 0 BTDRAM bit Bug */ - tempah=0; - if ( !( pVBInfo->VBInfo & DisableCRT2Display ) ) - { - tempah=XGINew_GetReg1( pVBInfo->Part1Port , 0x00 ) ; - tempah &= ~0x10 ; /* BTRAMDAC */ - tempah |= 0x40 ; /* BTRAM */ - - if ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD ) ) - { - tempah=0x40; /* BTDRAM */ - if ( ModeNo > 0x13 ) - { - tempcl = pVBInfo->ModeType ; - tempcl -= ModeVGA ; - if ( tempcl >= 0 ) - { - tempah = ( 0x008 >> tempcl ) ; /* BT Color */ - if ( tempah == 0 ) - tempah = 1 ; - tempah |= 0x040 ; - } - } - if ( pVBInfo->VBInfo & SetInSlaveMode ) - tempah ^= 0x50 ; /* BTDAC */ - } - } - -/* 0210 shampoo - if ( pVBInfo->VBInfo & DisableCRT2Display ) - { - tempah = 0 ; - } - - XGINew_SetReg1( pVBInfo->Part1Port , 0x00 , tempah ) ; - if ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD ) ) - { - tempcl = pVBInfo->ModeType ; - if ( ModeNo > 0x13 ) - { - tempcl -= ModeVGA ; - if ( ( tempcl > 0 ) || ( tempcl == 0 ) ) - { - tempah=(0x008>>tempcl) ; - if ( tempah == 0 ) - tempah = 1 ; - tempah |= 0x040; - } - } - else - { - tempah = 0x040 ; - } - - if ( pVBInfo->VBInfo & SetInSlaveMode ) - { - tempah = ( tempah ^ 0x050 ) ; - } - } -*/ + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbl; + short tempcl; + + unsigned char tempah; + + /* XGINew_SetReg1(pVBInfo->Part1Port, 0x03, 0x00); // fix write part1 index 0 BTDRAM bit Bug */ + tempah = 0; + if (!(pVBInfo->VBInfo & DisableCRT2Display)) { + tempah = XGINew_GetReg1(pVBInfo->Part1Port, 0x00); + tempah &= ~0x10; /* BTRAMDAC */ + tempah |= 0x40; /* BTRAM */ + + if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV + | SetCRT2ToLCD)) { + tempah = 0x40; /* BTDRAM */ + if (ModeNo > 0x13) { + tempcl = pVBInfo->ModeType; + tempcl -= ModeVGA; + if (tempcl >= 0) { + tempah = (0x008 >> tempcl); /* BT Color */ + if (tempah == 0) + tempah = 1; + tempah |= 0x040; + } + } + if (pVBInfo->VBInfo & SetInSlaveMode) + tempah ^= 0x50; /* BTDAC */ + } + } - XGINew_SetReg1( pVBInfo->Part1Port , 0x00 , tempah ) ; - tempah = 0x08 ; - tempbl = 0xf0 ; - - if ( pVBInfo->VBInfo & DisableCRT2Display ) - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2e , tempbl , tempah ) ; - else - { - tempah = 0x00 ; - tempbl = 0xff ; - - if ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - if ( ( pVBInfo->VBInfo & SetCRT2ToLCDA ) && ( !( pVBInfo->VBInfo & SetSimuScanMode ) ) ) - { - tempbl &= 0xf7 ; - tempah |= 0x01 ; - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2e , tempbl , tempah ) ; - } - else - { - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - { - tempbl &= 0xf7 ; - tempah |= 0x01 ; - } - - if ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD ) ) - { - tempbl &= 0xf8 ; - tempah = 0x01 ; - - if ( !( pVBInfo->VBInfo & SetInSlaveMode ) ) - tempah |= 0x02 ; - - if ( !( pVBInfo->VBInfo & SetCRT2ToRAMDAC ) ) - { - tempah = tempah ^ 0x05 ; - if ( !( pVBInfo->VBInfo & SetCRT2ToLCD ) ) - tempah = tempah ^ 0x01 ; - } - - if ( !( pVBInfo->VBInfo & SetCRT2ToDualEdge ) ) - tempah |= 0x08 ; - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2e , tempbl , tempah ) ; - } - else - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2e , tempbl , tempah ) ; - } - } - else - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2e , tempbl , tempah ) ; - } - - if ( pVBInfo->VBInfo & ( SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD | SetCRT2ToLCDA ) ) - { - tempah &= ( ~0x08 ) ; - if ( ( pVBInfo->ModeType == ModeVGA ) && ( !( pVBInfo->VBInfo & SetInSlaveMode ) ) ) - { - tempah |= 0x010 ; - } - tempah |= 0x080 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - /* if ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) ) */ - /* { */ - tempah |= 0x020 ; - if ( ModeNo > 0x13 ) - { - if ( pVBInfo->VBInfo & DriverMode ) - tempah = tempah ^ 0x20 ; - } - /* } */ - } - - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x0D , ~0x0BF , tempah ) ; - tempah = 0 ; - - if ( pVBInfo->LCDInfo & SetLCDDualLink ) - tempah |= 0x40 ; - - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - /* if ( ( !( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) ) && ( !( pVBInfo->TVInfo & ( SetYPbPrMode525p | SetYPbPrMode750p ) ) ) ) */ - /* { */ - if ( pVBInfo->TVInfo & RPLLDIV2XO ) - tempah |= 0x40 ; - /* } */ - } - - if ( ( pVBInfo->LCDResInfo == Panel1280x1024 ) || ( pVBInfo->LCDResInfo == Panel1280x1024x75 ) ) - tempah |= 0x80 ; - - if ( pVBInfo->LCDResInfo == Panel1280x960 ) - tempah |= 0x80 ; - - XGINew_SetReg1( pVBInfo->Part4Port , 0x0C , tempah ) ; - } - - if ( pVBInfo->VBType & ( VB_XGI301B | VB_XGI302B | VB_XGI301LV | VB_XGI302LV | VB_XGI301C ) ) - { - tempah = 0 ; - tempbl = 0xfb ; - - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) - { - tempbl=0xff; - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - tempah |= 0x04 ; /* shampoo 0129 */ - } - - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x13 , tempbl , tempah ) ; - tempah = 0x00 ; - tempbl = 0xcf ; - if ( !( pVBInfo->VBInfo & DisableCRT2Display ) ) - { - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) - tempah |= 0x30 ; - } - - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2c , tempbl , tempah ) ; - tempah = 0 ; - tempbl = 0x3f ; - - if ( !( pVBInfo->VBInfo & DisableCRT2Display ) ) - { - if ( pVBInfo->VBInfo & SetCRT2ToDualEdge ) - tempah |= 0xc0 ; - } - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x21 , tempbl , tempah ) ; - } - - tempah = 0 ; - tempbl = 0x7f ; - if ( !( pVBInfo->VBInfo & SetCRT2ToLCDA ) ) - { - tempbl = 0xff ; - if ( !( pVBInfo->VBInfo & SetCRT2ToDualEdge ) ) - tempah |= 0x80 ; - } - - XGINew_SetRegANDOR( pVBInfo->Part4Port , 0x23 , tempbl , tempah ) ; - - if ( pVBInfo->VBType & ( VB_XGI302LV | VB_XGI301C ) ) - { - if ( pVBInfo->LCDInfo & SetLCDDualLink ) - { - XGINew_SetRegOR( pVBInfo->Part4Port , 0x27 , 0x20 ) ; - XGINew_SetRegOR( pVBInfo->Part4Port , 0x34 , 0x10 ) ; - } - } -} + /* 0210 shampoo + if (pVBInfo->VBInfo & DisableCRT2Display) { + tempah = 0; + } + XGINew_SetReg1(pVBInfo->Part1Port, 0x00, tempah); + if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD)) { + tempcl = pVBInfo->ModeType; + if (ModeNo > 0x13) { + tempcl -= ModeVGA; + if ((tempcl > 0) || (tempcl == 0)) { + tempah=(0x008>>tempcl) ; + if (tempah == 0) + tempah = 1; + tempah |= 0x040; + } + } else { + tempah = 0x040; + } + + if (pVBInfo->VBInfo & SetInSlaveMode) { + tempah = (tempah ^ 0x050); + } + } + */ + + XGINew_SetReg1(pVBInfo->Part1Port, 0x00, tempah); + tempah = 0x08; + tempbl = 0xf0; + + if (pVBInfo->VBInfo & DisableCRT2Display) { + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2e, tempbl, tempah); + } else { + tempah = 0x00; + tempbl = 0xff; + + if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV + | SetCRT2ToLCD | SetCRT2ToLCDA)) { + if ((pVBInfo->VBInfo & SetCRT2ToLCDA) + && (!(pVBInfo->VBInfo & SetSimuScanMode))) { + tempbl &= 0xf7; + tempah |= 0x01; + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2e, + tempbl, tempah); + } else { + if (pVBInfo->VBInfo & SetCRT2ToLCDA) { + tempbl &= 0xf7; + tempah |= 0x01; + } + + if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC + | SetCRT2ToTV | SetCRT2ToLCD)) { + tempbl &= 0xf8; + tempah = 0x01; + + if (!(pVBInfo->VBInfo & SetInSlaveMode)) + tempah |= 0x02; + + if (!(pVBInfo->VBInfo & SetCRT2ToRAMDAC)) { + tempah = tempah ^ 0x05; + if (!(pVBInfo->VBInfo + & SetCRT2ToLCD)) + tempah = tempah ^ 0x01; + } + + if (!(pVBInfo->VBInfo + & SetCRT2ToDualEdge)) + tempah |= 0x08; + XGINew_SetRegANDOR(pVBInfo->Part1Port, + 0x2e, tempbl, tempah); + } else { + XGINew_SetRegANDOR(pVBInfo->Part1Port, + 0x2e, tempbl, tempah); + } + } + } else { + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2e, tempbl, + tempah); + } + } -/* --------------------------------------------------------------------- */ -/* Function : XGI_CloseCRTC */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_CloseCRTC(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ - unsigned short tempbx ; + if (pVBInfo->VBInfo & (SetCRT2ToRAMDAC | SetCRT2ToTV | SetCRT2ToLCD + | SetCRT2ToLCDA)) { + tempah &= (~0x08); + if ((pVBInfo->ModeType == ModeVGA) && (!(pVBInfo->VBInfo + & SetInSlaveMode))) { + tempah |= 0x010; + } + tempah |= 0x080; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + /* if (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p))) { */ + tempah |= 0x020; + if (ModeNo > 0x13) { + if (pVBInfo->VBInfo & DriverMode) + tempah = tempah ^ 0x20; + } + /* } */ + } + + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x0D, ~0x0BF, tempah); + tempah = 0; + + if (pVBInfo->LCDInfo & SetLCDDualLink) + tempah |= 0x40; + + if (pVBInfo->VBInfo & SetCRT2ToTV) { + /* if ((!(pVBInfo->VBInfo & SetCRT2ToHiVisionTV)) && (!(pVBInfo->TVInfo & (SetYPbPrMode525p | SetYPbPrMode750p)))) { */ + if (pVBInfo->TVInfo & RPLLDIV2XO) + tempah |= 0x40; + /* } */ + } + + if ((pVBInfo->LCDResInfo == Panel1280x1024) + || (pVBInfo->LCDResInfo == Panel1280x1024x75)) + tempah |= 0x80; + + if (pVBInfo->LCDResInfo == Panel1280x960) + tempah |= 0x80; + + XGINew_SetReg1(pVBInfo->Part4Port, 0x0C, tempah); + } - tempbx = 0 ; + if (pVBInfo->VBType & (VB_XGI301B | VB_XGI302B | VB_XGI301LV + | VB_XGI302LV | VB_XGI301C)) { + tempah = 0; + tempbl = 0xfb; + + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) { + tempbl = 0xff; + if (pVBInfo->VBInfo & SetCRT2ToLCDA) + tempah |= 0x04; /* shampoo 0129 */ + } + + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x13, tempbl, tempah); + tempah = 0x00; + tempbl = 0xcf; + if (!(pVBInfo->VBInfo & DisableCRT2Display)) { + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) + tempah |= 0x30; + } + + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2c, tempbl, tempah); + tempah = 0; + tempbl = 0x3f; + + if (!(pVBInfo->VBInfo & DisableCRT2Display)) { + if (pVBInfo->VBInfo & SetCRT2ToDualEdge) + tempah |= 0xc0; + } + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x21, tempbl, tempah); + } - if ( pVBInfo->VBInfo & SetCRT2ToLCDA ) - tempbx = 0x08A0 ; + tempah = 0; + tempbl = 0x7f; + if (!(pVBInfo->VBInfo & SetCRT2ToLCDA)) { + tempbl = 0xff; + if (!(pVBInfo->VBInfo & SetCRT2ToDualEdge)) + tempah |= 0x80; + } + XGINew_SetRegANDOR(pVBInfo->Part4Port, 0x23, tempbl, tempah); + if (pVBInfo->VBType & (VB_XGI302LV | VB_XGI301C)) { + if (pVBInfo->LCDInfo & SetLCDDualLink) { + XGINew_SetRegOR(pVBInfo->Part4Port, 0x27, 0x20); + XGINew_SetRegOR(pVBInfo->Part4Port, 0x34, 0x10); + } + } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_OpenCRTC */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_OpenCRTC(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) +void XGI_CloseCRTC(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) { - unsigned short tempbx ; + unsigned short tempbx; - tempbx = 0 ; + tempbx = 0; + if (pVBInfo->VBInfo & SetCRT2ToLCDA) + tempbx = 0x08A0; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetRAMDAC2DATA */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_GetRAMDAC2DATA(unsigned short ModeNo, unsigned short ModeIdIndex, unsigned short RefreshRateTableIndex, struct vb_device_info *pVBInfo) -{ - unsigned short tempax , - tempbx , - temp1 , - temp2 , - modeflag = 0 , - tempcx , - StandTableIndex , - CRT1Index ; - - pVBInfo->RVBHCMAX = 1 ; - pVBInfo->RVBHCFACT = 1 ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - StandTableIndex = XGI_GetModePtr( ModeNo , ModeIdIndex, pVBInfo ) ; - tempax = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 0 ] ; - tempbx = pVBInfo->StandTable[StandTableIndex ].CRTC[ 6 ] ; - temp1 = pVBInfo->StandTable[ StandTableIndex ].CRTC[ 7 ] ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - CRT1Index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT1CRTC ; - CRT1Index &= IndexMask ; - temp1 = (unsigned short)pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[0]; - temp2 = (unsigned short)pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5]; - tempax = ( temp1 & 0xFF ) | ( ( temp2 & 0x03 ) << 8 ) ; - tempbx = (unsigned short)pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[8]; - tempcx = (unsigned short)pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[14] << 8; - tempcx &= 0x0100 ; - tempcx = tempcx << 2 ; - tempbx |= tempcx; - temp1 = (unsigned short)pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[9]; - } - - if ( temp1 & 0x01 ) - tempbx |= 0x0100 ; - - if ( temp1 & 0x20 ) - tempbx |= 0x0200 ; - tempax += 5 ; - - if ( modeflag & Charx8Dot ) - tempax *= 8 ; - else - tempax *= 9 ; - - pVBInfo->VGAHT = tempax ; - pVBInfo->HT = tempax ; - tempbx++ ; - pVBInfo->VGAVT = tempbx ; - pVBInfo->VT = tempbx ; +void XGI_OpenCRTC(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbx; + tempbx = 0; } +void XGI_GetRAMDAC2DATA(unsigned short ModeNo, unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct vb_device_info *pVBInfo) +{ + unsigned short tempax, tempbx, temp1, temp2, modeflag = 0, tempcx, + StandTableIndex, CRT1Index; + pVBInfo->RVBHCMAX = 1; + pVBInfo->RVBHCFACT = 1; -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetColorDepth */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -unsigned short XGI_GetColorDepth(unsigned short ModeNo, unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) -{ - unsigned short ColorDepth[ 6 ] = { 1 , 2 , 4 , 4 , 6 , 8 } ; - short index ; - unsigned short modeflag ; + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + StandTableIndex = XGI_GetModePtr(ModeNo, ModeIdIndex, pVBInfo); + tempax = pVBInfo->StandTable[StandTableIndex].CRTC[0]; + tempbx = pVBInfo->StandTable[StandTableIndex].CRTC[6]; + temp1 = pVBInfo->StandTable[StandTableIndex].CRTC[7]; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; + CRT1Index + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT1CRTC; + CRT1Index &= IndexMask; + temp1 + = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[0]; + temp2 + = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[5]; + tempax = (temp1 & 0xFF) | ((temp2 & 0x03) << 8); + tempbx + = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[8]; + tempcx + = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[14] + << 8; + tempcx &= 0x0100; + tempcx = tempcx << 2; + tempbx |= tempcx; + temp1 + = (unsigned short) pVBInfo->XGINEWUB_CRT1Table[CRT1Index].CR[9]; + } - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; - } + if (temp1 & 0x01) + tempbx |= 0x0100; - index=(modeflag&ModeInfoFlag)-ModeEGA; + if (temp1 & 0x20) + tempbx |= 0x0200; + tempax += 5; - if ( index < 0 ) - index = 0 ; + if (modeflag & Charx8Dot) + tempax *= 8; + else + tempax *= 9; - return( ColorDepth[ index ] ) ; + pVBInfo->VGAHT = tempax; + pVBInfo->HT = tempax; + tempbx++; + pVBInfo->VGAVT = tempbx; + pVBInfo->VT = tempbx; } +unsigned short XGI_GetColorDepth(unsigned short ModeNo, + unsigned short ModeIdIndex, struct vb_device_info *pVBInfo) +{ + unsigned short ColorDepth[6] = { 1, 2, 4, 4, 6, 8 }; + short index; + unsigned short modeflag; + if (ModeNo <= 0x13) + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; + else + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; -/* --------------------------------------------------------------------- */ -/* Function : XGI_UnLockCRT2 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_UnLockCRT2(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) -{ + index = (modeflag & ModeInfoFlag) - ModeEGA; - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2f , 0xFF , 0x01 ) ; + if (index < 0) + index = 0; + return ColorDepth[index]; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_LockCRT2 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGI_LockCRT2(struct xgi_hw_device_info *HwDeviceExtension, struct vb_device_info *pVBInfo) +void XGI_UnLockCRT2(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->Part1Port , 0x2F , 0xFE , 0x00 ) ; - + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2f, 0xFF, 0x01); } - -/* --------------------------------------------------------------------- */ -/* Function : XGINew_EnableCRT2 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGINew_EnableCRT2(struct vb_device_info *pVBInfo) +void XGI_LockCRT2(struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) { - XGINew_SetRegANDOR( pVBInfo->P3c4 , 0x1E , 0xFF , 0x20 ) ; -} + XGINew_SetRegANDOR(pVBInfo->Part1Port, 0x2F, 0xFE, 0x00); +} -/* --------------------------------------------------------------------- */ -/* Function : */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ -void XGINew_LCD_Wait_Time(unsigned char DelayTime, struct vb_device_info *pVBInfo) +void XGINew_EnableCRT2(struct vb_device_info *pVBInfo) { - unsigned short i , - j ; - - unsigned long temp , - flag ; + XGINew_SetRegANDOR(pVBInfo->P3c4, 0x1E, 0xFF, 0x20); +} - flag = 0 ; -//printk("XGINew_LCD_Wait_Time"); -//return; - for( i = 0 ; i < DelayTime ; i++ ) - { - for( j = 0 ; j < 66 ; j++ ) - { +void XGINew_LCD_Wait_Time(unsigned char DelayTime, + struct vb_device_info *pVBInfo) +{ + unsigned short i, j; - temp = XGINew_GetReg3( 0x61 ) ; + unsigned long temp, flag; - //temp &= 0x10000000; - temp &= 0x10; - if ( temp == flag ) - continue ; + flag = 0; + /* printk("XGINew_LCD_Wait_Time"); */ + /* return; */ + for (i = 0; i < DelayTime; i++) { + for (j = 0; j < 66; j++) { + temp = XGINew_GetReg3(0x61); + /* temp &= 0x10000000; */ + temp &= 0x10; + if (temp == flag) + continue; - flag = temp ; - } - } + flag = temp; + } + } } - - - -/* --------------------------------------------------------------------- */ -/* Function : XGI_BridgeIsOn */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned char XGI_BridgeIsOn(struct vb_device_info *pVBInfo) { - unsigned short flag ; + unsigned short flag; - if ( pVBInfo->IF_DEF_LVDS == 1 ) - { - return( 1 ) ; - } - else - { - flag = XGINew_GetReg1( pVBInfo->Part4Port , 0x00 ) ; - if ( ( flag == 1 ) || ( flag == 2 ) ) - return( 1 ) ; /* 301b */ - else - return( 0 ) ; - } + if (pVBInfo->IF_DEF_LVDS == 1) { + return 1; + } else { + flag = XGINew_GetReg1(pVBInfo->Part4Port, 0x00); + if ((flag == 1) || (flag == 2)) + return 1; /* 301b */ + else + return 0; + } } - - -/* --------------------------------------------------------------------- */ -/* Function : XGI_LongWait */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_LongWait(struct vb_device_info *pVBInfo) { - unsigned short i ; + unsigned short i; - i = XGINew_GetReg1( pVBInfo->P3c4 , 0x1F ) ; + i = XGINew_GetReg1(pVBInfo->P3c4, 0x1F); - if ( !( i & 0xC0 ) ) - { - for( i = 0 ; i < 0xFFFF ; i++ ) - { - if ( !( XGINew_GetReg2( pVBInfo->P3da ) & 0x08 ) ) - break ; - } + if (!(i & 0xC0)) { + for (i = 0; i < 0xFFFF; i++) { + if (!(XGINew_GetReg2(pVBInfo->P3da) & 0x08)) + break; + } - for( i = 0 ; i < 0xFFFF ; i++ ) - { - if ( ( XGINew_GetReg2( pVBInfo->P3da ) & 0x08 ) ) - break ; + for (i = 0; i < 0xFFFF; i++) { + if ((XGINew_GetReg2(pVBInfo->P3da) & 0x08)) + break; + } } - } } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_VBLongWait */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ void XGI_VBLongWait(struct vb_device_info *pVBInfo) { - unsigned short tempal , - temp , - i , - j ; -return ; - if ( !( pVBInfo->VBInfo & SetCRT2ToTV ) ) - { - temp = 0 ; - for( i = 0 ; i < 3 ; i++ ) - { - for( j = 0 ; j < 100 ; j++ ) - { - tempal = XGINew_GetReg2( pVBInfo->P3da ) ; - if ( temp & 0x01 ) - { /* VBWaitMode2 */ - if ( ( tempal & 0x08 ) ) - { - continue ; - } - - if ( !( tempal & 0x08 ) ) - { - break ; - } - } - else - { /* VBWaitMode1 */ - if ( !( tempal & 0x08 ) ) - { - continue ; - } - - if ( ( tempal & 0x08 ) ) - { - break ; - } - } - } - temp = temp ^ 0x01 ; - } - } - else - { - XGI_LongWait(pVBInfo) ; - } - return ; + unsigned short tempal, temp, i, j; + return; + if (!(pVBInfo->VBInfo & SetCRT2ToTV)) { + temp = 0; + for (i = 0; i < 3; i++) { + for (j = 0; j < 100; j++) { + tempal = XGINew_GetReg2(pVBInfo->P3da); + if (temp & 0x01) { /* VBWaitMode2 */ + if ((tempal & 0x08)) + continue; + + if (!(tempal & 0x08)) + break; + + } else { /* VBWaitMode1 */ + if (!(tempal & 0x08)) + continue; + + if ((tempal & 0x08)) + break; + } + } + temp = temp ^ 0x01; + } + } else { + XGI_LongWait(pVBInfo); + } + return; } - - - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVGAHT2 */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned short XGI_GetVGAHT2(struct vb_device_info *pVBInfo) { - unsigned long tempax , - tempbx ; + unsigned long tempax, tempbx; - tempbx = ( ( pVBInfo->VGAVT - pVBInfo->VGAVDE ) * pVBInfo->RVBHCMAX ) & 0xFFFF ; - tempax = ( pVBInfo->VT - pVBInfo->VDE ) * pVBInfo->RVBHCFACT ; - tempax = ( tempax * pVBInfo->HT ) /tempbx ; + tempbx = ((pVBInfo->VGAVT - pVBInfo->VGAVDE) * pVBInfo->RVBHCMAX) + & 0xFFFF; + tempax = (pVBInfo->VT - pVBInfo->VDE) * pVBInfo->RVBHCFACT; + tempax = (tempax * pVBInfo->HT) / tempbx; - return( (unsigned short)tempax ) ; + return (unsigned short) tempax; } - -/* --------------------------------------------------------------------- */ -/* Function : XGI_GetVCLK2Ptr */ -/* Input : */ -/* Output : */ -/* Description : */ -/* --------------------------------------------------------------------- */ unsigned short XGI_GetVCLK2Ptr(unsigned short ModeNo, - unsigned short ModeIdIndex, - unsigned short RefreshRateTableIndex, - struct xgi_hw_device_info *HwDeviceExtension, - struct vb_device_info *pVBInfo) -{ - unsigned short tempbx ; - - unsigned short LCDXlat1VCLK[ 4 ] = { VCLK65 + 2 , VCLK65 + 2 , VCLK65 + 2 , VCLK65 + 2 } ; - unsigned short LCDXlat2VCLK[ 4 ] = { VCLK108_2 + 5 , VCLK108_2 + 5 , VCLK108_2 + 5 , VCLK108_2 + 5 } ; - unsigned short LVDSXlat1VCLK[ 4 ] = { VCLK40 , VCLK40 , VCLK40 , VCLK40 } ; - unsigned short LVDSXlat2VCLK[ 4 ] = { VCLK65 + 2 , VCLK65 + 2 , VCLK65 + 2 , VCLK65 + 2 } ; - unsigned short LVDSXlat3VCLK[ 4 ] = { VCLK65 + 2 , VCLK65 + 2 , VCLK65 + 2 , VCLK65 + 2 } ; - - unsigned short CRT2Index , VCLKIndex ; - unsigned short modeflag , resinfo ; - unsigned char *CHTVVCLKPtr = NULL ; - - if ( ModeNo <= 0x13 ) - { - modeflag = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ModeFlag ; /* si+St_ResInfo */ - resinfo = pVBInfo->SModeIDTable[ ModeIdIndex ].St_ResInfo ; - CRT2Index = pVBInfo->SModeIDTable[ ModeIdIndex ].St_CRT2CRTC ; - } - else - { - modeflag = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_ModeFlag ; /* si+Ext_ResInfo */ - resinfo = pVBInfo->EModeIDTable[ ModeIdIndex ].Ext_RESINFO ; - CRT2Index = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRT2CRTC ; - } - - if ( pVBInfo->IF_DEF_LVDS == 0 ) - { - CRT2Index = CRT2Index >> 6 ; /* for LCD */ - if ( ( ( pVBInfo->VBInfo & SetCRT2ToLCD ) | SetCRT2ToLCDA ) ) /*301b*/ - { - if ( pVBInfo->LCDResInfo != Panel1024x768 ) - { - VCLKIndex = LCDXlat2VCLK[ CRT2Index ] ; - } - else - { - VCLKIndex = LCDXlat1VCLK[ CRT2Index ] ; - } - } - else /* for TV */ - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( pVBInfo->VBInfo & SetCRT2ToHiVisionTV ) - { - if ( pVBInfo->SetFlag & RPLLDIV2XO ) - { - VCLKIndex = HiTVVCLKDIV2 ; - - - VCLKIndex += 25 ; - - } - else - { - VCLKIndex = HiTVVCLK ; - - - VCLKIndex += 25 ; - - } - - if ( pVBInfo->SetFlag & TVSimuMode ) - { - if( modeflag & Charx8Dot ) - { - VCLKIndex = HiTVSimuVCLK ; - - - VCLKIndex += 25 ; - - } - else - { - VCLKIndex = HiTVTextVCLK ; - - - VCLKIndex += 25 ; - - } - } - - if ( pVBInfo->VBType & VB_XGI301LV ) /* 301lv */ - { - if ( !( pVBInfo->VBExtInfo == VB_YPbPr1080i ) ) - { - VCLKIndex = YPbPr750pVCLK ; - if ( !( pVBInfo->VBExtInfo == VB_YPbPr750p ) ) - { - VCLKIndex = YPbPr525pVCLK ; - if ( !( pVBInfo->VBExtInfo == VB_YPbPr525p ) ) - { - VCLKIndex = YPbPr525iVCLK_2 ; - if ( !( pVBInfo->SetFlag & RPLLDIV2XO ) ) - VCLKIndex = YPbPr525iVCLK ; - } - } - } - } - } - else - { - if ( pVBInfo->VBInfo & SetCRT2ToTV ) - { - if ( pVBInfo->SetFlag & RPLLDIV2XO ) - { - VCLKIndex = TVVCLKDIV2 ; - - - VCLKIndex += 25 ; - - } - else - { - VCLKIndex = TVVCLK ; - - - VCLKIndex += 25 ; - - } - } - } - } - else - { /* for CRT2 */ - VCLKIndex = (unsigned char)XGINew_GetReg2((pVBInfo->P3ca + 0x02)); /* Port 3cch */ - VCLKIndex = ( ( VCLKIndex >> 2 ) & 0x03 ) ; - if ( ModeNo > 0x13 ) - { - VCLKIndex = pVBInfo->RefIndex[ RefreshRateTableIndex ].Ext_CRTVCLK ; /* di+Ext_CRTVCLK */ - VCLKIndex &= IndexMask ; - } - } - } - } - else - { /* LVDS */ - if ( ModeNo <= 0x13 ) - VCLKIndex = CRT2Index ; - else - VCLKIndex = CRT2Index ; - - if ( pVBInfo->IF_DEF_CH7005 == 1 ) - { - if ( !( pVBInfo->VBInfo & SetCRT2ToLCD ) ) - { - VCLKIndex &= 0x1f ; - tempbx = 0 ; - - if ( pVBInfo->VBInfo & SetPALTV ) - tempbx += 2 ; - - if ( pVBInfo->VBInfo & SetCHTVOverScan ) - tempbx += 1 ; - - switch( tempbx ) - { - case 0: - CHTVVCLKPtr = pVBInfo->CHTVVCLKUNTSC ; - break ; - case 1: - CHTVVCLKPtr = pVBInfo->CHTVVCLKONTSC ; - break; - case 2: - CHTVVCLKPtr = pVBInfo->CHTVVCLKUPAL ; - break ; - case 3: - CHTVVCLKPtr = pVBInfo->CHTVVCLKOPAL ; - break ; - default: - break ; - } - - VCLKIndex = CHTVVCLKPtr[ VCLKIndex ] ; - } - } - else - { - VCLKIndex = VCLKIndex >> 6 ; - if ( ( pVBInfo->LCDResInfo == Panel800x600 ) || ( pVBInfo->LCDResInfo == Panel320x480 ) ) - VCLKIndex = LVDSXlat1VCLK[ VCLKIndex ] ; - else if ( ( pVBInfo->LCDResInfo == Panel1024x768 ) || ( pVBInfo->LCDResInfo == Panel1024x768x75 ) ) - VCLKIndex = LVDSXlat2VCLK[ VCLKIndex ] ; - else - VCLKIndex = LVDSXlat3VCLK[ VCLKIndex ] ; - } - } - /* VCLKIndex = VCLKIndex&IndexMask ; */ - - - - return( VCLKIndex ) ; + unsigned short ModeIdIndex, + unsigned short RefreshRateTableIndex, + struct xgi_hw_device_info *HwDeviceExtension, + struct vb_device_info *pVBInfo) +{ + unsigned short tempbx; + + unsigned short LCDXlat1VCLK[4] = { VCLK65 + 2, VCLK65 + 2, VCLK65 + 2, + VCLK65 + 2 }; + unsigned short LCDXlat2VCLK[4] = { VCLK108_2 + 5, VCLK108_2 + 5, + VCLK108_2 + 5, VCLK108_2 + 5 }; + unsigned short LVDSXlat1VCLK[4] = { VCLK40, VCLK40, VCLK40, VCLK40 }; + unsigned short LVDSXlat2VCLK[4] = { VCLK65 + 2, VCLK65 + 2, VCLK65 + 2, + VCLK65 + 2 }; + unsigned short LVDSXlat3VCLK[4] = { VCLK65 + 2, VCLK65 + 2, VCLK65 + 2, + VCLK65 + 2 }; + + unsigned short CRT2Index, VCLKIndex; + unsigned short modeflag, resinfo; + unsigned char *CHTVVCLKPtr = NULL; + + if (ModeNo <= 0x13) { + modeflag = pVBInfo->SModeIDTable[ModeIdIndex].St_ModeFlag; /* si+St_ResInfo */ + resinfo = pVBInfo->SModeIDTable[ModeIdIndex].St_ResInfo; + CRT2Index = pVBInfo->SModeIDTable[ModeIdIndex].St_CRT2CRTC; + } else { + modeflag = pVBInfo->EModeIDTable[ModeIdIndex].Ext_ModeFlag; /* si+Ext_ResInfo */ + resinfo = pVBInfo->EModeIDTable[ModeIdIndex].Ext_RESINFO; + CRT2Index + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRT2CRTC; + } + + if (pVBInfo->IF_DEF_LVDS == 0) { + CRT2Index = CRT2Index >> 6; /* for LCD */ + if (((pVBInfo->VBInfo & SetCRT2ToLCD) | SetCRT2ToLCDA)) { /*301b*/ + if (pVBInfo->LCDResInfo != Panel1024x768) + VCLKIndex = LCDXlat2VCLK[CRT2Index]; + else + VCLKIndex = LCDXlat1VCLK[CRT2Index]; + } else { /* for TV */ + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (pVBInfo->VBInfo & SetCRT2ToHiVisionTV) { + if (pVBInfo->SetFlag & RPLLDIV2XO) { + VCLKIndex = HiTVVCLKDIV2; + + VCLKIndex += 25; + + } else { + VCLKIndex = HiTVVCLK; + + VCLKIndex += 25; + + } + + if (pVBInfo->SetFlag & TVSimuMode) { + if (modeflag & Charx8Dot) { + VCLKIndex + = HiTVSimuVCLK; + + VCLKIndex += 25; + + } else { + VCLKIndex + = HiTVTextVCLK; + + VCLKIndex += 25; + + } + } + + if (pVBInfo->VBType & VB_XGI301LV) { /* 301lv */ + if (!(pVBInfo->VBExtInfo + == VB_YPbPr1080i)) { + VCLKIndex + = YPbPr750pVCLK; + if (!(pVBInfo->VBExtInfo + == VB_YPbPr750p)) { + VCLKIndex + = YPbPr525pVCLK; + if (!(pVBInfo->VBExtInfo + == VB_YPbPr525p)) { + VCLKIndex + = YPbPr525iVCLK_2; + if (!(pVBInfo->SetFlag + & RPLLDIV2XO)) + VCLKIndex + = YPbPr525iVCLK; + } + } + } + } + } else { + if (pVBInfo->VBInfo & SetCRT2ToTV) { + if (pVBInfo->SetFlag + & RPLLDIV2XO) { + VCLKIndex = TVVCLKDIV2; + + VCLKIndex += 25; + + } else { + VCLKIndex = TVVCLK; + + VCLKIndex += 25; + + } + } + } + } else { /* for CRT2 */ + VCLKIndex = (unsigned char) XGINew_GetReg2( + (pVBInfo->P3ca + 0x02)); /* Port 3cch */ + VCLKIndex = ((VCLKIndex >> 2) & 0x03); + if (ModeNo > 0x13) { + VCLKIndex + = pVBInfo->RefIndex[RefreshRateTableIndex].Ext_CRTVCLK; /* di+Ext_CRTVCLK */ + VCLKIndex &= IndexMask; + } + } + } + } else { /* LVDS */ + if (ModeNo <= 0x13) + VCLKIndex = CRT2Index; + else + VCLKIndex = CRT2Index; + + if (pVBInfo->IF_DEF_CH7005 == 1) { + if (!(pVBInfo->VBInfo & SetCRT2ToLCD)) { + VCLKIndex &= 0x1f; + tempbx = 0; + + if (pVBInfo->VBInfo & SetPALTV) + tempbx += 2; + + if (pVBInfo->VBInfo & SetCHTVOverScan) + tempbx += 1; + + switch (tempbx) { + case 0: + CHTVVCLKPtr = pVBInfo->CHTVVCLKUNTSC; + break; + case 1: + CHTVVCLKPtr = pVBInfo->CHTVVCLKONTSC; + break; + case 2: + CHTVVCLKPtr = pVBInfo->CHTVVCLKUPAL; + break; + case 3: + CHTVVCLKPtr = pVBInfo->CHTVVCLKOPAL; + break; + default: + break; + } + + VCLKIndex = CHTVVCLKPtr[VCLKIndex]; + } + } else { + VCLKIndex = VCLKIndex >> 6; + if ((pVBInfo->LCDResInfo == Panel800x600) + || (pVBInfo->LCDResInfo == Panel320x480)) + VCLKIndex = LVDSXlat1VCLK[VCLKIndex]; + else if ((pVBInfo->LCDResInfo == Panel1024x768) + || (pVBInfo->LCDResInfo + == Panel1024x768x75)) + VCLKIndex = LVDSXlat2VCLK[VCLKIndex]; + else + VCLKIndex = LVDSXlat3VCLK[VCLKIndex]; + } + } + /* VCLKIndex = VCLKIndex&IndexMask; */ + + return VCLKIndex; } -- 2.7.4