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Remove unused structure fields. Document fields with issues.

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This commit is contained in:
Ian Romanick
2007-05-02 15:12:24 -07:00
parent d15fc8ae83
commit 70f35e2661
1 changed files with 23 additions and 95 deletions
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118
src/vstruct.h
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@@ -53,19 +53,6 @@
#include "vb_struct.h"
typedef struct _XGI_VBModeStruct
{
UCHAR ModeID;
UCHAR VB_TVDelayIndex;
UCHAR VB_TVFlickerIndex;
UCHAR VB_TVPhaseIndex;
UCHAR VB_TVYFilterIndex;
UCHAR VB_LCDDelayIndex;
UCHAR _VB_LCDHIndex;
UCHAR _VB_LCDVIndex;
} XGI_VBModeStruct;
typedef struct _XGI_Private
{
#ifdef LINUX_KERNEL
@@ -76,19 +63,30 @@ typedef struct _XGI_Private
XGIIOADDRESS XGI_P3c0;
XGIIOADDRESS XGI_P3ce;
XGIIOADDRESS XGI_P3c2;
/* FIXME: This field is set but never used. */
XGIIOADDRESS XGI_P3ca;
XGIIOADDRESS XGI_P3c6;
XGIIOADDRESS XGI_P3c7;
XGIIOADDRESS XGI_P3c8;
XGIIOADDRESS XGI_P3c9;
/* FIXME: These three fields are set but never used. */
XGIIOADDRESS XGI_P3cb;
XGIIOADDRESS XGI_P3cd;
XGIIOADDRESS XGI_P3da;
XGIIOADDRESS XGI_Part1Port;
/* FIXME: These two fields are set but never used. */
XGIIOADDRESS XGI_Part2Port;
XGIIOADDRESS XGI_Part3Port;
XGIIOADDRESS XGI_Part4Port;
XGIIOADDRESS XGI_Part5Port;
/* FIXME: These two fields are set but never used. */
XGIIOADDRESS XGI_VidCapt;
XGIIOADDRESS XGI_VidPlay;
@@ -96,15 +94,9 @@ typedef struct _XGI_Private
USHORT XGI_IF_DEF_CONEX;
UCHAR XGI_VGAINFO;
#ifndef LINUX_KERNEL
USHORT XGI_CP1, XGI_CP2, XGI_CP3, XGI_CP4;
#endif
BOOLEAN XGI_UseROM;
BOOLEAN XGI_ROMNew;
/* FIXME: These 9 fields are set but never used. */
BOOLEAN PanelSelfDetected;
int XGI_CHOverScan;
BOOLEAN XGI_CHSOverScan;
BOOLEAN XGI_UseLCDA;
int XGI_UseOEM;
USHORT XGI_Backup70xx;
BOOLEAN HaveEMI;
@@ -112,27 +104,17 @@ typedef struct _XGI_Private
BOOLEAN OverruleEMI;
SHORT PDC, PDCA;
USHORT XGI_CRT1Mode;
int XGI_RAMType;
UCHAR XGI_ChannelAB;
UCHAR XGI_DataBusWidth;
/* FIXME: These two fields are tested but is never set. */
USHORT XGI_ModeType;
USHORT XGI_VBInfo;
USHORT XGI_TVMode;
USHORT XGI_LCDResInfo;
USHORT XGI_LCDTypeInfo;
USHORT XGI_LCDInfo;
USHORT XGI_VBType;
USHORT XGI_VBExtInfo;
USHORT XGI_YPbPr;
/* FIXME: This field is set but never used. */
USHORT XGI_SelectCRT2Rate;
USHORT XGI_SetFlag;
USHORT XGI_RVBHCFACT;
USHORT XGI_RVBHCMAX;
USHORT XGI_RVBHRS;
USHORT XGI_VGAVT;
USHORT XGI_VGAHT;
USHORT XGI_VT;
USHORT XGI_HT;
/* FIXME: These two fields are read but never set. */
USHORT XGI_VGAVDE;
@@ -141,77 +123,23 @@ typedef struct _XGI_Private
/* FIXME: This field is set but never used. */
USHORT XGI_DDC_Port;
/* FIXME: These pointers are accessed in various parts of the code, but
* FIXME: I can't see any place that they are initialized.
*/
const XGI_StStruct *XGI_SModeIDTable;
XGI_New_StandTableStruct *XGI_StandTable;
const XGI_ExtStruct *XGI_EModeIDTable;
const XGI_Ext2Struct *XGI_RefIndex;
const XGI_VBModeStruct *XGI_VBModeIDTable;
const XGI_CRT1TableStruct *XGI_CRT1Table;
XGI_VCLKDataStruct *XGI_VCLKData;
XGI_VBVCLKDataStruct *XGI_VBVCLKData;
const XGI_StResInfoStruct *XGI_StResInfo;
const XGI_ModeResInfoStruct *XGI_ModeResInfo;
#ifndef LINUX_XF86
UCHAR *pXGI_SR07;
UCHAR *XGI_CR49;
UCHAR *XGI_SR25;
UCHAR *pXGI_SR1F;
UCHAR *pXGI_SR21;
UCHAR *pXGI_SR22;
UCHAR *pXGI_SR23;
UCHAR *pXGI_SR24;
UCHAR *pXGI_SR31;
UCHAR *pXGI_SR32;
UCHAR *pXGI_SR33;
UCHAR *pXGI_CRT2Data_1_2;
UCHAR *pXGI_CRT2Data_4_D;
UCHAR *pXGI_CRT2Data_4_E;
UCHAR *pXGI_CRT2Data_4_10;
const USHORT *pXGI_RGBSenseData;
const USHORT *pXGI_VideoSenseData;
const USHORT *pXGI_YCSenseData;
const USHORT *pXGI_RGBSenseData2;
const USHORT *pXGI_VideoSenseData2;
const USHORT *pXGI_YCSenseData2;
#endif
USHORT PanelXRes, PanelHT;
USHORT PanelYRes, PanelVT;
USHORT PanelHRS, PanelHRE;
USHORT PanelVRS, PanelVRE;
/* FIXME: These three fields are set but never used. */
int LVDSHL;
BOOLEAN Backup;
UCHAR Backup_Mode;
UCHAR Backup_14;
UCHAR Backup_15;
UCHAR Backup_16;
UCHAR Backup_17;
UCHAR Backup_18;
UCHAR Backup_19;
UCHAR Backup_1a;
UCHAR Backup_1b;
UCHAR Backup_1c;
UCHAR Backup_1d;
int UsePanelScaler;
int CenterScreen;
USHORT CP_Vendor, CP_Product;
int CP_PreferredX, CP_PreferredY, CP_PreferredIndex;
int CP_MaxX, CP_MaxY, CP_MaxClock;
BOOLEAN CP_Supports64048075;
int CP_HDisplay[7], CP_VDisplay[7]; /* For Custom LCD panel dimensions */
int CP_HTotal[7], CP_VTotal[7];
int CP_HSyncStart[7], CP_VSyncStart[7];
int CP_HSyncEnd[7], CP_VSyncEnd[7];
int CP_HBlankStart[7], CP_VBlankStart[7];
int CP_HBlankEnd[7], CP_VBlankEnd[7];
int CP_Clock[7];
BOOLEAN CP_DataValid[7];
BOOLEAN CP_HSync_P[7], CP_VSync_P[7], CP_SyncValid[7];
} XGI_Private;
#endif