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#ifndef _VTYPES_H_
#define _VTYPES_H_
/*
* includes
*/
#include <X11/Xmd.h>
#include "xf86Pci.h"
#ifdef XSERVER_LIBPCIACCESS
#include <pciaccess.h>
#endif
/*
* defines
*/
/* chip types */
#define V1000_DEVICE 0x0001
#define V2000_DEVICE 0x2000
/* Size of microcode */
#define MC_SIZE 0x10000
#define XSERVER
/*
* typedefs
*/
/* generic type definitions for central services */
typedef CARD32 vu32;
typedef CARD16 vu16;
typedef CARD8 vu8;
typedef INT32 vs32;
typedef INT16 vs16;
typedef INT8 vs8;
typedef enum {
V_PIXFMT_DSTFMT=0,
V_PIXFMT_332=1, /**/
#define V_PIXFMT_233 V_PIXFMT_332
V_PIXFMT_8I=2, /**/
V_PIXFMT_8A=3,
V_PIXFMT_565=4, /**/
V_PIXFMT_4444=5, /**/
V_PIXFMT_1555=6, /**/
/* 7 reserved */
V_PIXFMT_4I_565=8,
V_PIXFMT_4I_4444=9,
V_PIXFMT_4I_1555=10,
/* 11 reserved */
V_PIXFMT_8888=12, /**/
V_PIXFMT_Y0CRY1CB=13
#define V_PIXFMT_Y0CBY1CR V_PIXFMT_Y0CRY1CB
/* 14 reserved */
/* 15 reserved */
} vpixfmt;
/*
* structs
*/
struct verite_modeinfo_t {
int clock; /* pixel clock */
int hdisplay; /* horizontal timing */
int hsyncstart;
int hsyncend;
int htotal;
int hskew;
int vdisplay; /* vertical timing */
int vsyncstart;
int vsyncend;
int vtotal;
int screenwidth; /* further mode information */
int virtualwidth;
int screenheight;
int virtualheight;
int bitsperpixel;
int hsynchi;
int vsynchi;
int pixelformat; /* set by the mode init routines */
int fifosize;
int flags; /* additional information like interlace etc */
vu8 pll_n;
vu8 pll_m;
vu8 pll_p;
vu8 refresh;
vu8 doubleclock;
vu16 stride0;
vu16 stride1;
};
typedef struct _renditionRegs {
CARD8 mode;
CARD8 memendian;
CARD32 sclkpll;
CARD32 dramctl;
CARD8 plldev;
CARD32 pclkpll;
CARD8 daccmd0;
CARD8 daccmd1;
CARD8 daccmd2;
CARD8 daccmd3;
CARD32 crtch;
CARD32 crtcv;
CARD32 vbasea;
CARD32 crtcoff;
CARD32 crtcctl;
} RenditionRegRec, *RenditionRegPtr;
/* structure describing the Verite board and its functionality */
struct verite_board_t {
/* type of chip */
vu16 chip;
/* */
IOADDRESS io_base, vgaio_base;
vu32 mmio_base;
vu32 vmmio_base;
vu32 mem_size;
vu8 *mem_base;
vu8 *vmem_base;
Bool init;
/* */
Bool accel;
/* */
vu32 csucode_base;
vu32 ucode_base;
vu32 ucode_entry;
vu32 cursor_base;
int Rop;
int Color;
/* mode information */
struct verite_modeinfo_t mode;
/* saved text mode settings */
vu8 cursor_hi;
vu8 cursor_low;
vu8 offset_hi;
vu8 offset_low;
vu8 *scr_contents;
Bool hwcursor_used; /* Is HW-cursor used? */
vu16 hwcursor_vmemsize; /* How much videomem does it use */
vu32 hwcursor_membase; /* videomem adress for V2K-cursor */
/* Has to be on 1024-byte boundry */
vu32 fbOffset; /* Currently busy fb-memory marker */
Bool overclock_mem; /* Memory overclock ? */
Bool shadowfb; /* Use ShadowFB ? */
vu8 *shadowPtr;
vu32 shadowPitch;
void (*PointerMoved)(int index, int x, int y);
int rotate; /* Rotate clockwise or counterclockwise */
vu8 ucode_buffer[MC_SIZE]; /* Space for microcode, when not needed */
};
/*
* This structure is used to wrap the screen's CloseScreen vector.
*/
typedef struct _renditionRec
{
struct verite_board_t board; /* information on the board */
struct verite_modeinfo_t mode; /* information on the mode */
#ifdef XSERVER_LIBPCIACCESS
struct pci_device * PciInfo;
#else
PCITAG pcitag; /* tag for the PCI config space */
pciVideoPtr PciInfo; /* PCI config data */
#endif
EntityInfoPtr pEnt; /* entity information */
CloseScreenProcPtr CloseScreen; /* wrap CloseScreen */
xf86CursorInfoPtr CursorInfoRec; /* Cursor data */
XAAInfoRecPtr AccelInfoRec; /* Needed for XAA */
OptionInfoPtr Options;
RenditionRegRec saveRegs;
} renditionRec, *renditionPtr;
#define RENDITIONPTR(p) ((renditionPtr)((p)->driverPrivate))
#endif /* #ifndef _VTYPES_H_ */
/*
* end of file vtypes.h
*/
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