#ifndef _VGATYPES_ #define _VGATYPES_ #include "osdef.h" #ifdef LINUX_XF86 #include "xf86Version.h" #include "xf86Pci.h" #endif #ifdef LINUX_KERNEL /* We don't want the X driver to depend on kernel source */ #include #endif #ifndef FALSE #define FALSE 0 #endif #ifndef TRUE #define TRUE 1 #endif #ifndef NULL #define NULL 0 #endif #ifndef CHAR typedef char CHAR; #endif #ifndef SHORT typedef short SHORT; #endif #ifndef LONG typedef long LONG; #endif #ifndef UCHAR typedef unsigned char UCHAR; #endif #ifndef USHORT typedef unsigned short USHORT; #endif #ifndef ULONG typedef unsigned long ULONG; #endif #ifndef PUCHAR typedef UCHAR *PUCHAR; #endif #ifndef PUSHORT typedef USHORT *PUSHORT; #endif #ifndef PLONGU typedef ULONG *PULONG; #endif #ifndef VOID typedef void VOID; #endif #ifndef PVOID typedef void *PVOID; #endif #ifndef BOOLEAN typedef UCHAR BOOLEAN; #endif /* #ifndef bool typedef UCHAR bool; #endif */ #ifdef LINUX_KERNEL typedef unsigned long XGIIOADDRESS; #endif #ifdef LINUX_XF86 #if XF86_VERSION_CURRENT < XF86_VERSION_NUMERIC(4,2,0,0,0) typedef unsigned char IOADDRESS; typedef unsigned char XGIIOADDRESS; #else typedef IOADDRESS XGIIOADDRESS; #endif #endif #ifndef VBIOS_VER_MAX_LENGTH #define VBIOS_VER_MAX_LENGTH 4 #endif #ifndef WIN2000 #ifndef LINUX_KERNEL /* For the linux kernel, this is defined in xgifb.h */ #ifndef XGI_CHIP_TYPE typedef enum _XGI_CHIP_TYPE { XGI_VGALegacy = 0, #ifdef LINUX_XF86 XGI_530, XGI_OLD, #endif XGI_300, XGI_630, XGI_640, XGI_315H, XGI_315, XGI_315PRO, XGI_550, XGI_650, XGI_650M, XGI_740, XGI_330, XGI_661, XGI_660, XGI_760, XG40 = 32, XG41, XG42, XG45, XG20 = 48, XG21, XG27, MAX_XGI_CHIP } XGI_CHIP_TYPE; #endif #endif #ifndef XGI_VB_CHIP_TYPE typedef enum _XGI_VB_CHIP_TYPE { VB_CHIP_Legacy = 0, VB_CHIP_301, VB_CHIP_301B, VB_CHIP_301LV, VB_CHIP_302, VB_CHIP_302B, VB_CHIP_302LV, VB_CHIP_301C, VB_CHIP_302ELV, VB_CHIP_UNKNOWN, /* other video bridge or no video bridge */ MAX_VB_CHIP } XGI_VB_CHIP_TYPE; #endif #ifndef XGI_LCD_TYPE typedef enum _XGI_LCD_TYPE { LCD_INVALID = 0, LCD_320x480, /* FSTN, DSTN */ LCD_640x480, LCD_640x480_2, /* FSTN, DSTN */ LCD_640x480_3, /* FSTN, DSTN */ LCD_800x600, LCD_848x480, LCD_1024x600, LCD_1024x768, LCD_1152x768, LCD_1152x864, LCD_1280x720, LCD_1280x768, LCD_1280x800, LCD_1280x960, LCD_1280x1024, LCD_1400x1050, LCD_1600x1200, LCD_1680x1050, LCD_1920x1440, LCD_2048x1536, LCD_CUSTOM, LCD_UNKNOWN } XGI_LCD_TYPE; #endif #endif /* not WIN2000 */ #ifndef PXGI_DSReg typedef struct _XGI_DSReg { UCHAR jIdx; UCHAR jVal; } XGI_DSReg, *PXGI_DSReg; #endif #ifndef XGI_HW_DEVICE_INFO typedef struct _XGI_HW_DEVICE_INFO XGI_HW_DEVICE_INFO, *PXGI_HW_DEVICE_INFO; typedef BOOLEAN (*PXGI_QUERYSPACE) (PXGI_HW_DEVICE_INFO, ULONG, ULONG, ULONG *); struct _XGI_HW_DEVICE_INFO { ULONG ulExternalChip; /* NO VB or other video bridge*/ /* if ujVBChipID = VB_CHIP_UNKNOWN, */ #ifdef LINUX_XF86 PCITAG PciTag; /* PCI Tag */ #endif PUCHAR pjVirtualRomBase; /* ROM image */ BOOLEAN UseROM; /* Use the ROM image if provided */ PVOID pDevice; PUCHAR pjVideoMemoryAddress;/* base virtual memory address */ /* of Linear VGA memory */ ULONG ulVideoMemorySize; /* size, in bytes, of the memory on the board */ PUCHAR pjIOAddress; /* base I/O address of VGA ports (0x3B0) */ PUCHAR pjCustomizedROMImage; PUCHAR pj2ndVideoMemoryAddress; ULONG ul2ndVideoMemorySize; PUCHAR pj2ndIOAddress; /*#ifndef WIN2000 XGIIOADDRESS pjIOAddress; // base I/O address of VGA ports (0x3B0) #endif */ UCHAR jChipType; /* Used to Identify Graphics Chip */ /* defined in the data structure type */ /* "XGI_CHIP_TYPE" */ UCHAR jChipRevision; /* Used to Identify Graphics Chip Revision */ UCHAR ujVBChipID; /* the ID of video bridge */ /* defined in the data structure type */ /* "XGI_VB_CHIP_TYPE" */ BOOLEAN bNewScratch; ULONG ulCRT2LCDType; /* defined in the data structure type */ ULONG usExternalChip; /* NO VB or other video bridge (other than */ /* video bridge) */ BOOLEAN bIntegratedMMEnabled;/* supporting integration MM enable */ BOOLEAN bSkipDramSizing; /* True: Skip video memory sizing. */ BOOLEAN bSkipSense; BOOLEAN bIsPowerSaving; /* True: XGIInit() is invoked by power management, otherwise by 2nd adapter's initialzation */ PXGI_DSReg pSR; /* restore SR registers in initial function. */ /* end data :(idx, val) = (FF, FF). */ /* Note : restore SR registers if */ /* bSkipDramSizing = TRUE */ PXGI_DSReg pCR; /* restore CR registers in initial function. */ /* end data :(idx, val) = (FF, FF) */ /* Note : restore cR registers if */ /* bSkipDramSizing = TRUE */ /* #endif */ PXGI_QUERYSPACE pQueryVGAConfigSpace; PXGI_QUERYSPACE pQueryNorthBridgeSpace; UCHAR szVBIOSVer[VBIOS_VER_MAX_LENGTH]; }; #endif /* Addtional IOCTL for communication xgifb <> X driver */ /* If changing this, xgifb.h must also be changed (for xgifb) */ #ifdef LINUX_XF86 /* We don't want the X driver to depend on the kernel source */ /* ioctl for identifying and giving some info (esp. memory heap start) */ #define XGIFB_GET_INFO 0x80046ef8 /* Wow, what a terrible hack... */ /* Structure argument for XGIFB_GET_INFO ioctl */ typedef struct _XGIFB_INFO xgifb_info, *pxgifb_info; struct _XGIFB_INFO { CARD32 xgifb_id; /* for identifying xgifb */ #ifndef XGIFB_ID #define XGIFB_ID 0x53495346 /* Identify myself with 'XGIF' */ #endif CARD32 chip_id; /* PCI ID of detected chip */ CARD32 memory; /* video memory in KB which xgifb manages */ CARD32 heapstart; /* heap start (= xgifb "mem" argument) in KB */ CARD8 fbvidmode; /* current xgifb mode */ CARD8 xgifb_version; CARD8 xgifb_revision; CARD8 xgifb_patchlevel; CARD8 xgifb_caps; /* xgifb's capabilities */ CARD32 xgifb_tqlen; /* turbo queue length (in KB) */ CARD32 xgifb_pcibus; /* The card's PCI ID */ CARD32 xgifb_pcislot; CARD32 xgifb_pcifunc; CARD8 xgifb_lcdpdc; CARD8 xgifb_lcda; CARD32 xgifb_vbflags; CARD32 xgifb_currentvbflags; CARD32 xgifb_scalelcd; CARD32 xgifb_specialtiming; CARD8 xgifb_haveemi; CARD8 xgifb_emi30,xgifb_emi31,xgifb_emi32,xgifb_emi33; CARD8 xgifb_haveemilcd; CARD8 xgifb_lcdpdca; CARD8 reserved[212]; /* for future use */ }; #endif #endif