repositories / deb_xorg-server.git / blame
| Commit | Line | Data |
|---|---|---|
| a09e091a JB |
1 | |
| 2 | #ifndef __DGAPROC_H | |
| 3 | #define __DGAPROC_H | |
| 4 | ||
| 5 | #include <X11/Xproto.h> | |
| 6 | #include "pixmap.h" | |
| 7 | ||
| 8 | #define DGA_CONCURRENT_ACCESS 0x00000001 | |
| 9 | #define DGA_FILL_RECT 0x00000002 | |
| 10 | #define DGA_BLIT_RECT 0x00000004 | |
| 11 | #define DGA_BLIT_RECT_TRANS 0x00000008 | |
| 12 | #define DGA_PIXMAP_AVAILABLE 0x00000010 | |
| 13 | ||
| 14 | #define DGA_INTERLACED 0x00010000 | |
| 15 | #define DGA_DOUBLESCAN 0x00020000 | |
| 16 | ||
| 17 | #define DGA_FLIP_IMMEDIATE 0x00000001 | |
| 18 | #define DGA_FLIP_RETRACE 0x00000002 | |
| 19 | ||
| 20 | #define DGA_COMPLETED 0x00000000 | |
| 21 | #define DGA_PENDING 0x00000001 | |
| 22 | ||
| 23 | #define DGA_NEED_ROOT 0x00000001 | |
| 24 | ||
| 25 | typedef struct { | |
| 26 | int num; /* A unique identifier for the mode (num > 0) */ | |
| 27 | char *name; /* name of mode given in the XF86Config */ | |
| 28 | int VSync_num; | |
| 29 | int VSync_den; | |
| 30 | int flags; /* DGA_CONCURRENT_ACCESS, etc... */ | |
| 31 | int imageWidth; /* linear accessible portion (pixels) */ | |
| 32 | int imageHeight; | |
| 33 | int pixmapWidth; /* Xlib accessible portion (pixels) */ | |
| 34 | int pixmapHeight; /* both fields ignored if no concurrent access */ | |
| 35 | int bytesPerScanline; | |
| 36 | int byteOrder; /* MSBFirst, LSBFirst */ | |
| 37 | int depth; | |
| 38 | int bitsPerPixel; | |
| 39 | unsigned long red_mask; | |
| 40 | unsigned long green_mask; | |
| 41 | unsigned long blue_mask; | |
| 42 | short visualClass; | |
| 43 | int viewportWidth; | |
| 44 | int viewportHeight; | |
| 45 | int xViewportStep; /* viewport position granularity */ | |
| 46 | int yViewportStep; | |
| 47 | int maxViewportX; /* max viewport origin */ | |
| 48 | int maxViewportY; | |
| 49 | int viewportFlags; /* types of page flipping possible */ | |
| 50 | int offset; | |
| 51 | int reserved1; | |
| 52 | int reserved2; | |
| 53 | } XDGAModeRec, *XDGAModePtr; | |
| 54 | ||
| 55 | /* DDX interface */ | |
| 56 | ||
| 57 | extern _X_EXPORT int | |
| 58 | DGASetMode(int Index, int num, XDGAModePtr mode, PixmapPtr *pPix); | |
| 59 | ||
| 60 | extern _X_EXPORT void | |
| 61 | DGASetInputMode(int Index, Bool keyboard, Bool mouse); | |
| 62 | ||
| 63 | extern _X_EXPORT void | |
| 64 | DGASelectInput(int Index, ClientPtr client, long mask); | |
| 65 | ||
| 66 | extern _X_EXPORT Bool DGAAvailable(int Index); | |
| 67 | extern _X_EXPORT Bool DGAScreenAvailable(ScreenPtr pScreen); | |
| 68 | extern _X_EXPORT Bool DGAActive(int Index); | |
| 69 | extern _X_EXPORT void DGAShutdown(void); | |
| 70 | extern _X_EXPORT void DGAInstallCmap(ColormapPtr cmap); | |
| 71 | extern _X_EXPORT int DGAGetViewportStatus(int Index); | |
| 72 | extern _X_EXPORT int DGASync(int Index); | |
| 73 | ||
| 74 | extern _X_EXPORT int | |
| 75 | DGAFillRect(int Index, int x, int y, int w, int h, unsigned long color); | |
| 76 | ||
| 77 | extern _X_EXPORT int | |
| 78 | DGABlitRect(int Index, int srcx, int srcy, int w, int h, int dstx, int dsty); | |
| 79 | ||
| 80 | extern _X_EXPORT int | |
| 81 | ||
| 82 | DGABlitTransRect(int Index, | |
| 83 | int srcx, int srcy, | |
| 84 | int w, int h, int dstx, int dsty, unsigned long color); | |
| 85 | ||
| 86 | extern _X_EXPORT int | |
| 87 | DGASetViewport(int Index, int x, int y, int mode); | |
| 88 | ||
| 89 | extern _X_EXPORT int DGAGetModes(int Index); | |
| 90 | extern _X_EXPORT int DGAGetOldDGAMode(int Index); | |
| 91 | ||
| 92 | extern _X_EXPORT int DGAGetModeInfo(int Index, XDGAModePtr mode, int num); | |
| 93 | ||
| 94 | extern _X_EXPORT Bool DGAVTSwitch(void); | |
| 95 | extern _X_EXPORT Bool DGAStealButtonEvent(DeviceIntPtr dev, int Index, | |
| 96 | int button, int is_down); | |
| 97 | extern _X_EXPORT Bool DGAStealMotionEvent(DeviceIntPtr dev, int Index, int dx, | |
| 98 | int dy); | |
| 99 | extern _X_EXPORT Bool DGAStealKeyEvent(DeviceIntPtr dev, int Index, | |
| 100 | int key_code, int is_down); | |
| 101 | ||
| 102 | extern _X_EXPORT Bool DGAOpenFramebuffer(int Index, char **name, | |
| 103 | unsigned char **mem, int *size, | |
| 104 | int *offset, int *flags); | |
| 105 | extern _X_EXPORT void DGACloseFramebuffer(int Index); | |
| 106 | extern _X_EXPORT Bool DGAChangePixmapMode(int Index, int *x, int *y, int mode); | |
| 107 | extern _X_EXPORT int DGACreateColormap(int Index, ClientPtr client, int id, | |
| 108 | int mode, int alloc); | |
| 109 | ||
| 110 | #endif /* __DGAPROC_H */ |