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fe28039ff4
your code) Other warning fixes (unused variables, etc) Get rid of
unused extension interfaces (aux screen procs) Make lots of functions
in kdrive static Eliminate unused code from os library
142 lines
3.3 KiB
C
142 lines
3.3 KiB
C
/*
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* Id: fbdev.h,v 1.1 1999/11/02 03:54:46 keithp Exp $
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*
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* Copyright © 1999 Keith Packard
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of Keith Packard not be used in
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* advertising or publicity pertaining to distribution of the software without
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* specific, written prior permission. Keith Packard makes no
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* representations about the suitability of this software for any purpose. It
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* is provided "as is" without express or implied warranty.
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*
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* KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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* PERFORMANCE OF THIS SOFTWARE.
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*/
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/* $RCSId: xc/programs/Xserver/hw/kdrive/fbdev/fbdev.h,v 1.11 2001/06/03 21:52:45 keithp Exp $ */
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#ifndef _FBDEV_H_
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#define _FBDEV_H_
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#include <stdio.h>
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#include <linux/fb.h>
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#include <unistd.h>
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#include <sys/mman.h>
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#include "kdrive.h"
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#ifdef RANDR
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#include "randrstr.h"
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#endif
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typedef struct _fbdevPriv {
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struct fb_var_screeninfo var;
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struct fb_fix_screeninfo fix;
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__u16 red[256];
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__u16 green[256];
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__u16 blue[256];
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int fd;
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char *fb;
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char *fb_base;
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} FbdevPriv;
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typedef struct _fbdevScrPriv {
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Rotation randr;
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Bool shadow;
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PixmapPtr pShadow;
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} FbdevScrPriv;
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extern KdCardFuncs fbdevFuncs;
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Bool
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fbdevInitialize (KdCardInfo *card, FbdevPriv *priv);
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Bool
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fbdevCardInit (KdCardInfo *card);
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Bool
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fbdevScreenInit (KdScreenInfo *screen);
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Bool
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fbdevScreenInitialize (KdScreenInfo *screen, FbdevScrPriv *scrpriv);
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Bool
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fbdevInitScreen (ScreenPtr pScreen);
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Bool
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fbdevFinishInitScreen (ScreenPtr pScreen);
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Bool
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fbdevCreateResources (ScreenPtr pScreen);
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void
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fbdevPreserve (KdCardInfo *card);
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Bool
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fbdevEnable (ScreenPtr pScreen);
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Bool
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fbdevDPMS (ScreenPtr pScreen, int mode);
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void
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fbdevDisable (ScreenPtr pScreen);
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void
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fbdevRestore (KdCardInfo *card);
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void
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fbdevScreenFini (KdScreenInfo *screen);
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void
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fbdevCardFini (KdCardInfo *card);
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void
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fbdevGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs);
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void
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fbdevPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs);
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Bool
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fbdevMapFramebuffer (KdScreenInfo *screen);
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void *
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fbdevWindowLinear (ScreenPtr pScreen,
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CARD32 row,
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CARD32 offset,
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int mode,
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CARD32 *size,
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void *closure);
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void
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fbdevSetScreenSizes (ScreenPtr pScreen);
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Bool
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fbdevUnmapFramebuffer (KdScreenInfo *screen);
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Bool
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fbdevSetShadow (ScreenPtr pScreen);
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Bool
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fbdevCreateColormap (ColormapPtr pmap);
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#ifdef RANDR
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Bool
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fbdevRandRGetInfo (ScreenPtr pScreen, Rotation *rotations);
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Bool
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fbdevRandRSetConfig (ScreenPtr pScreen,
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Rotation randr,
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int rate,
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RRScreenSizePtr pSize);
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Bool
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fbdevRandRInit (ScreenPtr pScreen);
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#endif
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#endif /* _FBDEV_H_ */
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