48514fee3c
framebuffer formats except cfb and the overlay modes should work, and r128 and radeon need to be loaded from the ati driver (both issues to be fixed soon). Tested on i740, s3virge, mach64, tdfx, vesa, and vga drivers. elfloader users shouldn't be affected.
90 lines
2.7 KiB
C
90 lines
2.7 KiB
C
/*
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* Id: fballpriv.c,v 1.1 1999/11/02 03:54:45 keithp Exp $
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*
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* Copyright © 1998 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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/* $XFree86: xc/programs/Xserver/fb/fballpriv.c,v 1.3 2000/02/23 20:29:41 dawes Exp $ */
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#include "fb.h"
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#ifdef FB_SCREEN_PRIVATE
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int fbScreenPrivateIndex;
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int fbGetScreenPrivateIndex(void)
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{
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return fbScreenPrivateIndex;
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}
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#endif
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int fbGCPrivateIndex;
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int fbGetGCPrivateIndex(void)
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{
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return fbGCPrivateIndex;
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}
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#ifndef FB_NO_WINDOW_PIXMAPS
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int fbWinPrivateIndex;
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int fbGetWinPrivateIndex(void)
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{
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return fbWinPrivateIndex;
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}
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#endif
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int fbGeneration;
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#ifdef FB_OLD_SCREEN
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#define miAllocateGCPrivateIndex() AllocateGCPrivateIndex()
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#endif
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Bool
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fbAllocatePrivates(ScreenPtr pScreen, int *pGCIndex)
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{
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if (fbGeneration != serverGeneration)
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{
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fbGCPrivateIndex = miAllocateGCPrivateIndex ();
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#ifndef FB_NO_WINDOW_PIXMAPS
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fbWinPrivateIndex = AllocateWindowPrivateIndex();
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#endif
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#ifdef FB_SCREEN_PRIVATE
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fbScreenPrivateIndex = AllocateScreenPrivateIndex ();
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if (fbScreenPrivateIndex == -1)
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return FALSE;
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#endif
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fbGeneration = serverGeneration;
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}
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if (pGCIndex)
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*pGCIndex = fbGCPrivateIndex;
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if (!AllocateGCPrivate(pScreen, fbGCPrivateIndex, sizeof(FbGCPrivRec)))
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return FALSE;
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#ifndef FB_NO_WINDOW_PIXMAPS
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if (!AllocateWindowPrivate(pScreen, fbWinPrivateIndex, 0))
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return FALSE;
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#endif
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#ifdef FB_SCREEN_PRIVATE
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{
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FbScreenPrivPtr pScreenPriv;
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pScreenPriv = (FbScreenPrivPtr) xalloc (sizeof (FbScreenPrivRec));
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if (!pScreenPriv)
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return FALSE;
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pScreen->devPrivates[fbScreenPrivateIndex].ptr = (pointer) pScreenPriv;
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}
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#endif
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return TRUE;
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}
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