Death to mfb.

Anyone still interested in 1 or 4 bpp framebuffers, talk to fb.

1 files changed, 0 insertions, 225 deletions

diff --git a/hw/xwin/winpushpxl.c b/hw/xwin/winpushpxl.c
deleted file mode 100644
index 72ef2d559..000000000
--- a/hw/xwin/winpushpxl.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/***********************************************************
-
-Copyright 1987, 1998  The Open Group
-
-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.
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
-OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
-AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the name of The Open Group shall not be
-used in advertising or otherwise to promote the sale, use or other dealings
-in this Software without prior written authorization from The Open Group.
-
-
-Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
-
-                        All Rights Reserved
-
-Permission to use, copy, modify, and distribute this software and its 
-documentation for any purpose and without fee is hereby granted, 
-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 Digital not be
-used in advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.  
-
-DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
-ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
-DIGITAL 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_XWIN_CONFIG_H
-#include <xwin-config.h>
-#endif
-#include <X11/X.h>
-#include "gcstruct.h"
-#include "scrnintstr.h"
-#include "pixmapstr.h"
-#include "miscstruct.h"
-#include "../mfb/maskbits.h"
-#include "mi.h"
-
-#define NPT 128
-
-/* winPushPixels -- squeegees the fill style of pGC through pBitMap
- * into pDrawable.  pBitMap is a stencil (dx by dy of it is used, it may
- * be bigger) which is placed on the drawable at xOrg, yOrg.  Where a 1 bit
- * is set in the bitmap, the fill style is put onto the drawable using
- * the GC's logical function. The drawable is not changed where the bitmap
- * has a zero bit or outside the area covered by the stencil.
-
-WARNING:
-    this code works if the 1-bit deep pixmap format returned by GetSpans
-is the same as the format defined by the mfb code (i.e. 32-bit padding
-per scanline, scanline unit = 32 bits; later, this might mean
-bitsizeof(int) padding and sacnline unit == bitsizeof(int).)
-
- */
-
-/*
- * in order to have both (MSB_FIRST and LSB_FIRST) versions of this
- * in the server, we need to rename one of them
- */
-void
-winPushPixels (GCPtr pGC, PixmapPtr pBitMap, DrawablePtr pDrawable,
-	       int dx, int dy, int xOrg, int yOrg)
-{
-    int		h, dxDivPPW, ibEnd;
-    MiBits *pwLineStart;
-    register MiBits	*pw, *pwEnd;
-    register MiBits msk;
-    register int ib, w;
-    register int ipt;		/* index into above arrays */
-    Bool 	fInBox;
-    DDXPointRec	pt[NPT], ptThisLine;
-    int		width[NPT];
-    PixelType	startmask;
-
-
-    startmask = (MiBits)(-1) ^
-            LONG2CHARSDIFFORDER((MiBits)(-1) >> 1);
-
-    pwLineStart = (MiBits *)xalloc(BitmapBytePad(dx));
-    if (!pwLineStart)
-	return;
-    ipt = 0;
-    dxDivPPW = dx/PPW;
-
-    for(h = 0, ptThisLine.x = 0, ptThisLine.y = 0; 
-	h < dy; 
-	h++, ptThisLine.y++)
-    {
-
-	(*pBitMap->drawable.pScreen->GetSpans)((DrawablePtr)pBitMap, dx,
-			&ptThisLine, &dx, 1, (char *)pwLineStart);
-
-	pw = pwLineStart;
-	/* Process all words which are fully in the pixmap */
-	
-	fInBox = FALSE;
-	pwEnd = pwLineStart + dxDivPPW;
-	while(pw  < pwEnd)
-	{
-	    w = *pw;
-#ifdef XFree86Server
-	    msk = startmask;
-#else
-	    msk = (MiBits)(-1) ^ SCRRIGHT((MiBits)(-1), 1);
-#endif
-	    for(ib = 0; ib < PPW; ib++)
-	    {
-		if(w & msk)
-		{
-		    if(!fInBox)
-		    {
-			pt[ipt].x = ((pw - pwLineStart) << PWSH) + ib + xOrg;
-			pt[ipt].y = h + yOrg;
-			/* start new box */
-			fInBox = TRUE;
-		    }
-		}
-		else
-		{
-		    if(fInBox)
-		    {
-			width[ipt] = ((pw - pwLineStart) << PWSH) + 
-				     ib + xOrg - pt[ipt].x;
-			if (++ipt >= NPT)
-			{
-			    (*pGC->ops->FillSpans)(pDrawable, pGC, 
-					      NPT, pt, width, TRUE);
-			    ipt = 0;
-			}
-			/* end box */
-			fInBox = FALSE;
-		    }
-		}
-#ifdef XFree86Server
-    		/* This is not quite right, but it'll do for now */
-		msk = LONG2CHARSDIFFORDER(LONG2CHARSDIFFORDER(msk) >> 1);
-#else
-		msk = SCRRIGHT(msk, 1);
-#endif
-	    }
-	    pw++;
-	}
-	ibEnd = dx & PIM;
-	if(ibEnd)
-	{
-	    /* Process final partial word on line */
-	    w = *pw;
-#ifdef XFree86Server
-	    msk = startmask;
-#else
-	    msk = (MiBits)(-1) ^ SCRRIGHT((MiBits)(-1), 1);
-#endif
-	    for(ib = 0; ib < ibEnd; ib++)
-	    {
-		if(w & msk)
-		{
-		    if(!fInBox)
-		    {
-			/* start new box */
-			pt[ipt].x = ((pw - pwLineStart) << PWSH) + ib + xOrg;
-			pt[ipt].y = h + yOrg;
-			fInBox = TRUE;
-		    }
-		}
-		else
-		{
-		    if(fInBox)
-		    {
-			/* end box */
-			width[ipt] = ((pw - pwLineStart) << PWSH) + 
-				     ib + xOrg - pt[ipt].x;
-			if (++ipt >= NPT)
-			{
-			    (*pGC->ops->FillSpans)(pDrawable, 
-					      pGC, NPT, pt, width, TRUE);
-			    ipt = 0;
-			}
-			fInBox = FALSE;
-		    }
-		}
-#ifdef XFree86Server
-    		/* This is not quite right, but it'll do for now */
-		msk = LONG2CHARSDIFFORDER(LONG2CHARSDIFFORDER(msk) >> 1);
-#else
-		msk = SCRRIGHT(msk, 1);
-#endif
-	    }
-	}
-	/* If scanline ended with last bit set, end the box */
-	if(fInBox)
-	{
-	    width[ipt] = dx + xOrg - pt[ipt].x;
-	    if (++ipt >= NPT)
-	    {
-		(*pGC->ops->FillSpans)(pDrawable, pGC, NPT, pt, width, TRUE);
-		ipt = 0;
-	    }
-	}
-    }
-    xfree(pwLineStart);
-    /* Flush any remaining spans */
-    if (ipt)
-    {
-	(*pGC->ops->FillSpans)(pDrawable, pGC, ipt, pt, width, TRUE);
-    }
-}