drivers/staging/xgifb/vgatypes.h

   1
   2 #ifndef _VGATYPES_
   3 #define _VGATYPES_
   4
   5 #include <linux/ioctl.h>
   6
   7 #ifndef CHAR
   8 typedef char CHAR;
   9 #endif
  10
  11 #ifndef SHORT
  12 typedef short SHORT;
  13 #endif
  14
  15 #ifndef LONG
  16 typedef long  LONG;
  17 #endif
  18
  19 #ifndef UCHAR
  20 typedef unsigned char UCHAR;
  21 #endif
  22
  23 #ifndef USHORT
  24 typedef unsigned short USHORT;
  25 #endif
  26
  27 #ifndef ULONG
  28 typedef unsigned long ULONG;
  29 #endif
  30
  31 #ifndef VOID
  32 typedef void VOID;
  33 #endif
  34
  35 #ifndef BOOLEAN
  36 typedef UCHAR BOOLEAN;
  37 #endif
  38 /*
  39 #ifndef bool
  40 typedef UCHAR bool;
  41 #endif
  42 */
  43 typedef unsigned long XGIIOADDRESS;
  44
  45
  46 #ifndef VBIOS_VER_MAX_LENGTH
  47 #define VBIOS_VER_MAX_LENGTH    4
  48 #endif
  49
  50 #ifndef XGI_VB_CHIP_TYPE
  51 typedef enum _XGI_VB_CHIP_TYPE {
  52     VB_CHIP_Legacy = 0,
  53     VB_CHIP_301,
  54     VB_CHIP_301B,
  55     VB_CHIP_301LV,
  56     VB_CHIP_302,
  57     VB_CHIP_302B,
  58     VB_CHIP_302LV,
  59     VB_CHIP_301C,
  60     VB_CHIP_302ELV,
  61     VB_CHIP_UNKNOWN, /* other video bridge or no video bridge */
  62     MAX_VB_CHIP
  63 } XGI_VB_CHIP_TYPE;
  64 #endif
  65
  66 #ifndef XGI_LCD_TYPE
  67 typedef enum _XGI_LCD_TYPE {
  68     LCD_INVALID = 0,
  69     LCD_320x480,       /* FSTN, DSTN */
  70     LCD_640x480,
  71     LCD_640x480_2,     /* FSTN, DSTN */
  72     LCD_640x480_3,     /* FSTN, DSTN */
  73     LCD_800x600,
  74     LCD_848x480,
  75     LCD_1024x600,
  76     LCD_1024x768,
  77     LCD_1152x768,
  78     LCD_1152x864,
  79     LCD_1280x720,
  80     LCD_1280x768,
  81     LCD_1280x800,
  82     LCD_1280x960,
  83     LCD_1280x1024,
  84     LCD_1400x1050,
  85     LCD_1600x1200,
  86     LCD_1680x1050,
  87     LCD_1920x1440,
  88     LCD_2048x1536,
  89     LCD_CUSTOM,
  90     LCD_UNKNOWN
  91 } XGI_LCD_TYPE;
  92 #endif
  93
  94 #ifndef PXGI_DSReg
  95 typedef struct _XGI_DSReg
  96 {
  97   UCHAR  jIdx;
  98   UCHAR  jVal;
  99 } XGI_DSReg, *PXGI_DSReg;
 100 #endif
 101
 102 #ifndef XGI_HW_DEVICE_INFO
 103
 104 typedef struct _XGI_HW_DEVICE_INFO  XGI_HW_DEVICE_INFO, *PXGI_HW_DEVICE_INFO;
 105
 106 typedef BOOLEAN (*PXGI_QUERYSPACE)   (PXGI_HW_DEVICE_INFO, ULONG, ULONG, ULONG *);
 107
 108 struct _XGI_HW_DEVICE_INFO
 109 {
 110     ULONG  ulExternalChip;       /* NO VB or other video bridge*/
 111                                  /* if ujVBChipID = VB_CHIP_UNKNOWN, */
 112
 113     unsigned char *pjVirtualRomBase;    /* ROM image */
 114
 115     BOOLEAN UseROM;              /* Use the ROM image if provided */
 116
 117     void *pDevice;
 118
 119     unsigned char *pjVideoMemoryAddress;/* base virtual memory address */
 120                                  /* of Linear VGA memory */
 121
 122     ULONG  ulVideoMemorySize;    /* size, in bytes, of the memory on the board */
 123
 124     unsigned char *pjIOAddress;          /* base I/O address of VGA ports (0x3B0) */
 125
 126     unsigned char *pjCustomizedROMImage;
 127
 128     unsigned char *pj2ndVideoMemoryAddress;
 129     ULONG  ul2ndVideoMemorySize;
 130
 131     unsigned char *pj2ndIOAddress;
 132     UCHAR  jChipType;            /* Used to Identify Graphics Chip */
 133                                  /* defined in the data structure type  */
 134                                  /* "XGI_CHIP_TYPE" */
 135
 136     UCHAR  jChipRevision;        /* Used to Identify Graphics Chip Revision */
 137
 138     UCHAR  ujVBChipID;           /* the ID of video bridge */
 139                                  /* defined in the data structure type */
 140                                  /* "XGI_VB_CHIP_TYPE" */
 141
 142     BOOLEAN    bNewScratch;
 143
 144     ULONG  ulCRT2LCDType;        /* defined in the data structure type */
 145
 146     ULONG usExternalChip;       /* NO VB or other video bridge (other than  */
 147                                  /*  video bridge) */
 148
 149     BOOLEAN bIntegratedMMEnabled;/* supporting integration MM enable */
 150
 151     BOOLEAN bSkipDramSizing;     /* True: Skip video memory sizing. */
 152
 153     BOOLEAN bSkipSense;
 154
 155     BOOLEAN bIsPowerSaving;     /* True: XGIInit() is invoked by power management,
 156                                    otherwise by 2nd adapter's initialzation */
 157
 158     PXGI_DSReg  pSR;             /* restore SR registers in initial function. */
 159                                  /* end data :(idx, val) =  (FF, FF). */
 160                                  /* Note : restore SR registers if  */
 161                                  /* bSkipDramSizing = 1 */
 162
 163     PXGI_DSReg  pCR;             /* restore CR registers in initial function. */
 164                                  /* end data :(idx, val) =  (FF, FF) */
 165                                  /* Note : restore cR registers if  */
 166                                  /* bSkipDramSizing = 1 */
 167 /*
 168 #endif
 169 */
 170
 171     PXGI_QUERYSPACE  pQueryVGAConfigSpace;
 172
 173     PXGI_QUERYSPACE  pQueryNorthBridgeSpace;
 174
 175     UCHAR  szVBIOSVer[VBIOS_VER_MAX_LENGTH];
 176
 177 };
 178 #endif
 179
 180 /* Addtional IOCTL for communication xgifb <> X driver        */
 181 /* If changing this, xgifb.h must also be changed (for xgifb) */
 182
 183
 184 #endif
 185