xserver-multidpi/hw/kdrive/fbdev/fbinit.c

/*
 * Copyright © 1999 Keith Packard
 *
 * Permission to use, copy, modify, distribute, and sell this software and its
 * documentation for any purpose is hereby granted without fee, provided that
 * the above copyright notice appear in all copies and that both that
 * copyright notice and this permission notice appear in supporting
 * documentation, and that the name of Keith Packard not be used in
 * advertising or publicity pertaining to distribution of the software without
 * specific, written prior permission.  Keith Packard makes no
 * representations about the suitability of this software for any purpose.  It
 * is provided "as is" without express or implied warranty.
 *
 * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
 * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR
 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

#ifdef HAVE_CONFIG_H
#include <kdrive-config.h>
#endif
#include <fbdev.h>

void
InitCard (char *name)
{
    KdCardInfoAdd (&fbdevFuncs, 0);
}

void
InitOutput (ScreenInfo *pScreenInfo, int argc, char **argv)
{
    KdInitOutput (pScreenInfo, argc, argv);
}

void
InitInput (int argc, char **argv)
{
    KdOsAddInputDrivers ();
    KdInitInput ();
}

void
CloseInput (void)
{
    KdCloseInput ();
}

void
ddxUseMsg (void)
{
  KdUseMsg();
  ErrorF("\nXfbdev Device Usage:\n");
  ErrorF("-fb path         Framebuffer device to use. Defaults to /dev/fb0\n");
  ErrorF("\n");
}

int
ddxProcessArgument (int argc, char **argv, int i)
{
  if (!strcmp (argv[i], "-fb"))
    {
      if (i+1 < argc)
	{
	  fbdevDevicePath = argv[i+1];
	  return 2;
	}
      UseMsg();
      exit(1);
    }

  return KdProcessArgument (argc, argv, i);
}


KdCardFuncs	fbdevFuncs = {
    fbdevCardInit,	    /* cardinit */
    fbdevScreenInit,	    /* scrinit */
    fbdevInitScreen,	    /* initScreen */
    fbdevFinishInitScreen,  /* finishInitScreen */
    fbdevCreateResources,   /* createRes */
    fbdevPreserve,	    /* preserve */
    fbdevEnable,	    /* enable */
    fbdevDPMS,		    /* dpms */
    fbdevDisable,	    /* disable */
    fbdevRestore,	    /* restore */
    fbdevScreenFini,	    /* scrfini */
    fbdevCardFini,	    /* cardfini */

    0,			    /* initCursor */
    0,			    /* enableCursor */
    0,			    /* disableCursor */
    0,			    /* finiCursor */
    0,			    /* recolorCursor */

    0,			    /* initAccel */
    0,			    /* enableAccel */
    0,			    /* disableAccel */
    0,			    /* finiAccel */

    fbdevGetColors,    	    /* getColors */
    fbdevPutColors,	    /* putColors */
};