f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Copyright (c) 1997-2003 by The XFree86 Project, Inc.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Permission is hereby granted, free of charge, to any person obtaining a
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * copy of this software and associated documentation files (the "Software"),
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * to deal in the Software without restriction, including without limitation
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * the rights to use, copy, modify, merge, publish, distribute, sublicense,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * and/or sell copies of the Software, and to permit persons to whom the
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Software is furnished to do so, subject to the following conditions:
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The above copyright notice and this permission notice shall be included in
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * all copies or substantial portions of the Software.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * OTHER DEALINGS IN THE SOFTWARE.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Except as contained in this notice, the name of the copyright holder(s)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * and author(s) shall not be used in advertising or otherwise to promote
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * the sale, use or other dealings in this Software without prior written
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * authorization from the copyright holder(s) and author(s).
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * This file contains definitions of the public XFree86 data structures/types.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Any data structures that video drivers need to access should go here.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Integer type that is of the size of the addressable memory (machine size).
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * On most platforms \c uintptr_t will suffice. However, on some mixed
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * 32-bit / 64-bit platforms, such as 32-bit binaries on 64-bit PowerPC, this
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * must be 64-bits.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Video mode flags */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync INTERLACE_HALVE_V = 0x0001 /* Halve V values for interlacing */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Flags passed to ChipValidMode() */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* These are possible return values for xf86CheckMode() and ValidMode() */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_H_ILLEGAL, /* mode has illegal horizontal timings */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_V_ILLEGAL, /* mode has illegal horizontal timings */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_BAD_WIDTH, /* requires an unsupported linepitch */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_NO_INTERLACE, /* interlaced mode not supported */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_NO_DBLESCAN, /* doublescan mode not supported */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_VIRTUAL_X, /* mode width too large for specified virtual size */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_VIRTUAL_Y, /* mode height too large for specified virtual size */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_MEM_VIRT, /* insufficient video memory given virtual size */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_CLOCK_RANGE, /* clock/mode isn't in a ClockRange */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_BAD_HVALUE, /* horizontal timing was out of range */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_BAD_VVALUE, /* vertical timing was out of range */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_HSYNC_NARROW, /* horizontal sync too narrow */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_HBLANK_NARROW, /* horizontal blanking too narrow */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_HBLANK_WIDE, /* horizontal blanking too wide */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_VBLANK_NARROW, /* vertical blanking too narrow */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_INTERLACE_WIDTH, /* width too large for interlaced mode */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_ONE_HEIGHT, /* only one height is supported */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_ONE_SIZE, /* only one resolution is supported */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_NO_REDUCED, /* monitor doesn't accept reduced blanking */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MODE_BANDWIDTH, /* mode requires too much memory bandwidth */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The mode sets are, from best to worst: USERDEF, DRIVER, and DEFAULT/BUILTIN.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Preferred will bubble a mode to the top within a set.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_CLOCK_C (0x02 | M_T_BUILTIN) /* built-in mode - configure clock */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_CRTC_C (0x04 | M_T_BUILTIN) /* built-in mode - configure CRTC */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_CLOCK_CRTC_C (M_T_CLOCK_C | M_T_CRTC_C)
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* built-in mode - configure CRTC and clock */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_PREFERRED 0x08 /* preferred mode within a set */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_DEFAULT 0x10 /* (VESA) default modes */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_USERDEF 0x20 /* One of the modes from the config file */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_DRIVER 0x40 /* Supplied by the driver (EDID, etc) */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync# define M_T_USERPREF 0x80 /* mode preferred by the user config */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Video mode */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* These are the values that the user sees/provides */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* These are the values the hardware uses */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * be programmed (kHz) */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* The monitor description */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* The permitted gamma range is 1 / GAMMA_MAX <= g <= GAMMA_MAX */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync DisplayModePtr Modes; /* Start of the monitor's mode list */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync DisplayModePtr Last; /* End of the monitor's mode list */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync Bool reducedblanking; /* Allow CVT reduced blanking modes? */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* the list of clock ranges */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The driverFunc. xorgDriverFuncOp specifies the action driver should
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * perform. If requested option is not supported function should return
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * FALSE. pointer can be used to pass arguments to the function or
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * to return data to the caller.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* do not change order */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef Bool xorgDriverFuncProc (ScrnInfoPtr, xorgDriverFuncOp,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* RR_GET_INFO, RR_SET_CONFIG */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef union {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* RR_GET_MODE_MM */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* GET_REQUIRED_HW_INTERFACES */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The driver list struct. This contains the information required for each
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * driver before a ScrnInfoRec has been allocated.
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync const OptionInfoRec * (*AvailableOptions)(int chipid, int bustype);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync const OptionInfoRec * (*AvailableOptions)(int chipid, int bustype);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync Bool (*PciProbe)( struct _DriverRec * drv, int entity_num,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * AddDriver flags
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * These are the private bus types. New types can be added here. Types
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * required for the public interface should be added to xf86str.h, with
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * function prototypes added to xf86.h.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Tolerate prior #include <linux/input.h> */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long BiosBase; /* Base address of video BIOS */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long MemBase; /* Frame buffer base address */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync XF86DRI_WC_HINT = 0x0001 /* Placeholder: not implemented */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* These values should be adjusted when new fields are added to ScrnInfoRec */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* flags for depth 24 pixmap options */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Power management events: so far we only support APM */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Key used to match this device with its name in an array of
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * \c SymTabRec.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * This value is quirky. Depending on the driver, it can take on one of
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * three meanings. In drivers that have exactly one vendor ID (e.g.,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * radeon, mga, i810) the low 16-bits are the device ID.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * In drivers that can have multiple vendor IDs (e.g., the glint driver
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * can have either 3dlabs' ID or TI's ID, the i740 driver can have either
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Intel's ID or Real3D's ID, etc.) the low 16-bits are the device ID and
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * the high 16-bits are the vendor ID.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * In drivers that don't have a specific vendor (e.g., vga) contains the
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * device ID for either the generic VGA or generic 8514 devices. This
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * turns out to be the same as the subclass and programming interface
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * value (e.g., the full 24-bit class for the VGA device is 0x030000 (or
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * 0x000101) and for 8514 is 0x030001).
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* dummy place holders for drivers to build against old/new servers */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Entity properties */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void (*EntityProc)(int entityIndex,pointer private);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int num; /* A unique identifier for the mode (num > 0) */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int imageWidth; /* linear accessible portion (pixels) */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int pixmapWidth; /* Xlib accessible portion (pixels) */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int pixmapHeight; /* both fields ignored if no concurrent access */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int xViewportStep; /* viewport position granularity */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int viewportFlags; /* types of page flipping possible */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned char *address; /* server's mapped framebuffer */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Flags for driver Probe() functions.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Driver entry point types
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef Bool xf86ScreenInitProc (int, ScreenPtr, int, char**);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef Bool xf86SwitchModeProc (int, DisplayModePtr, int);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void xf86AdjustFrameProc (int, int, int, int);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef ModeStatus xf86ValidModeProc (int, DisplayModePtr, Bool, int);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void xf86EnableDisableFBAccessProc(int, Bool);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef int xf86SetDGAModeProc (int, int, DGADevicePtr);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void xf86DPMSSetProc (ScrnInfoPtr, int, int);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void xf86LoadPaletteProc (ScrnInfoPtr, int, int *, LOCO *, VisualPtr);
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void xf86SetOverscanProc (ScrnInfoPtr, int);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * ScrnInfoRec
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * There is one of these for each screen, and it holds all the screen-specific
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * information.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Note: the size and layout must be kept the same across versions. New
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * fields are to be added in place of the "reserved*" fields. No fields
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * are to be dependent on compile-time defines.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* the config file */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * this screen before
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * finalising the number of
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * available screens */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* Display-wide screenInfo values needed by this screen */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync Pix24Flags pixmap24; /* pixmap pref for depth 24 */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync MessageType bitsPerPixelFrom; /* set from config? */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync DisplayModePtr modePool; /* list of compatible modes */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * This was previously
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * overloaded with the modes
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * field, which is a pointer
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * into a circular list */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* Some of these may be moved out of here into the driver private area */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int clock[MAXCLOCKS]; /* list of clock frequencies */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long biosBase; /* Base address of video BIOS */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long memPhysBase; /* Physical address of FB */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long fbOffset; /* Offset of FB in the above */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync IOADDRESS domainIOBase; /* Domain I/O base address */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* Allow screens to be enabled/disabled individually */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* hw cursor moves at SIGIO time */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync /* Storage for clockRanges and adjustFlags for use with the VidMode ext */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * These can be used when the minor ABI version is incremented.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The NUM_* parameters must be reduced appropriately to keep the
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * structure size and alignment unchanged.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * Driver entry points.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync xf86EnableDisableFBAccessProc *EnableDisableFBAccess;
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * This can be used when the minor ABI version is incremented.
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * The NUM_* parameter must be reduced appropriately to keep the
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * structure size and alignment unchanged.
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef struct {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned char **mem,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync Bool (*SetMode)(ScrnInfoPtr pScrn, DGAModePtr pMode);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync void (*SetViewport)(ScrnInfoPtr pScrn, int x, int y, int flags);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int x, int y, int w, int h,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long color
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int w, int h,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync int w, int h,
f78b12e570284aa8291f4ca1add24937fd107403vboxsync unsigned long color
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* flags for xf86LookupMode */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync LOOKUP_DEFAULT = 0, /* Use default mode lookup method */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync LOOKUP_BEST_REFRESH, /* Pick modes with best refresh */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync LOOKUP_CLOSEST_CLOCK, /* Pick modes with the closest clock */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync LOOKUP_LIST_ORDER, /* Pick first useful mode in list */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync LOOKUP_OPTIONAL_TOLERANCES = 0x0200 /* Allow missing hsync/vrefresh */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define Support24bppFb 0x01 /* 24bpp framebuffer supported */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define Support32bppFb 0x02 /* 32bpp framebuffer supported */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define SupportConvert24to32 0x04 /* Can convert 24bpp pixmap to 32bpp */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define SupportConvert32to24 0x08 /* Can convert 32bpp pixmap to 24bpp */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define PreferConvert24to32 0x10 /* prefer 24bpp pixmap to 32bpp conv */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define PreferConvert32to24 0x20 /* prefer 32bpp pixmap to 24bpp conv */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* For DPMS */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void (*DPMSSetProcPtr)(ScrnInfoPtr, int, int);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Input handler proc */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef void (*InputHandlerProc)(int fd, pointer data);
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* These are used by xf86GetClocks */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync * misc constants
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#define CLOCK_TOLERANCE 2000 /* Clock matching tolerance (2MHz) */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Values of xf86Info.mouseFlags */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync/* Action Events */
f78b12e570284aa8291f4ca1add24937fd107403vboxsynctypedef enum {
f78b12e570284aa8291f4ca1add24937fd107403vboxsync ACTION_NEXT_MODE = 10, /* Switch to next video mode */
f78b12e570284aa8291f4ca1add24937fd107403vboxsync#endif /* _XF86STR_H */