Checked in the following released items:

xkeyboard-config-1.4.tar.gz
ttf-bitstream-vera-1.10.tar.gz
font-alias-1.0.1.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sun-misc-1.0.0.tar.gz
font-sony-misc-1.0.0.tar.gz
font-schumacher-misc-1.0.0.tar.gz
font-mutt-misc-1.0.0.tar.gz
font-misc-misc-1.0.0.tar.gz
font-misc-meltho-1.0.0.tar.gz
font-micro-misc-1.0.0.tar.gz
font-jis-misc-1.0.0.tar.gz
font-isas-misc-1.0.0.tar.gz
font-dec-misc-1.0.0.tar.gz
font-daewoo-misc-1.0.0.tar.gz
font-cursor-misc-1.0.0.tar.gz
font-arabic-misc-1.0.0.tar.gz
font-winitzki-cyrillic-1.0.0.tar.gz
font-misc-cyrillic-1.0.0.tar.gz
font-cronyx-cyrillic-1.0.0.tar.gz
font-screen-cyrillic-1.0.1.tar.gz
font-xfree86-type1-1.0.1.tar.gz
font-adobe-utopia-type1-1.0.1.tar.gz
font-ibm-type1-1.0.0.tar.gz
font-bitstream-type1-1.0.0.tar.gz
font-bitstream-speedo-1.0.0.tar.gz
font-bh-ttf-1.0.0.tar.gz
font-bh-type1-1.0.0.tar.gz
font-bitstream-100dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-100dpi-1.0.0.tar.gz
font-bh-100dpi-1.0.0.tar.gz
font-adobe-utopia-100dpi-1.0.1.tar.gz
font-adobe-100dpi-1.0.0.tar.gz
font-util-1.0.1.tar.gz
font-bitstream-75dpi-1.0.0.tar.gz
font-bh-lucidatypewriter-75dpi-1.0.0.tar.gz
font-adobe-utopia-75dpi-1.0.1.tar.gz
font-bh-75dpi-1.0.0.tar.gz
bdftopcf-1.0.1.tar.gz
font-adobe-75dpi-1.0.0.tar.gz
mkfontscale-1.0.6.tar.gz
openssl-0.9.8k.tar.gz
bigreqsproto-1.0.2.tar.gz
xtrans-1.2.2.tar.gz
resourceproto-1.0.2.tar.gz
inputproto-1.4.4.tar.gz
compositeproto-0.4.tar.gz
damageproto-1.1.0.tar.gz
zlib-1.2.3.tar.gz
xkbcomp-1.0.5.tar.gz
freetype-2.3.9.tar.gz
pthreads-w32-2-8-0-release.tar.gz
pixman-0.12.0.tar.gz
kbproto-1.0.3.tar.gz
evieext-1.0.2.tar.gz
fixesproto-4.0.tar.gz
recordproto-1.13.2.tar.gz
randrproto-1.2.2.tar.gz
scrnsaverproto-1.1.0.tar.gz
renderproto-0.9.3.tar.gz
xcmiscproto-1.1.2.tar.gz
fontsproto-2.0.2.tar.gz
xextproto-7.0.3.tar.gz
xproto-7.0.14.tar.gz
libXdmcp-1.0.2.tar.gz
libxkbfile-1.0.5.tar.gz
libfontenc-1.0.4.tar.gz
libXfont-1.3.4.tar.gz
libX11-1.1.5.tar.gz
libXau-1.0.4.tar.gz
libxcb-1.1.tar.gz
xorg-server-1.5.3.tar.gz

1 files changed, 502 insertions, 0 deletions

diff --git a/xorg-server/hw/xfree86/xf4bpp/ppcPixFS.c b/xorg-server/hw/xfree86/xf4bpp/ppcPixFS.c
new file mode 100644
index 000000000..9fd29efce
--- /dev/null
+++ b/xorg-server/hw/xfree86/xf4bpp/ppcPixFS.c
@@ -0,0 +1,502 @@
+/*
+ * Copyright IBM Corporation 1987,1988,1989
+ *
+ * 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 IBM not be
+ * used in advertising or publicity pertaining to distribution of the
+ * software without specific, written prior permission.
+ *
+ * IBM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+ * IBM 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.
+ *
+*/
+
+/******************************************************************
+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_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include "xf4bpp.h"
+#include "mfbmap.h"
+#include "mfb.h"
+#include "maskbits.h"
+#include "mi.h"
+#include "mispans.h"
+#include "ppcGCstr.h"
+#include "ppcSpMcro.h"
+#include "vgaVideo.h"
+#include "ibmTrace.h"
+
+#define LeftMostBitInScreenLongWord SCRLEFT( 0xFFFFFFFF, 31 )
+
+/* GJA -- copied this from VGA */
+#define SCRLEFT8(lw, n)	( (unsigned char) (((unsigned char) lw) << (n)) )
+#define SCRRIGHT8(lw, n)	( (unsigned char) (((unsigned char)lw) >> (n)) )
+/*
+********** ********** ********** ********** ********** ********** **********
+   these routines all clip.  they assume that anything that has called
+them has already translated the points (i.e. pGC->miTranslate is
+non-zero, which is howit gets set in mfbCreateGC().)
+
+   the number of new scnalines created by clipping ==
+MaxRectsPerBand * nSpans.
+********** ********** ********** ********** ********** ********** **********
+*/
+/* A mod definition that goes smoothly into the negative.
+ */
+static int
+modulo
+(
+      int n1,
+      int n2
+)
+{
+      int tmp;
+      if ( n1 < 0 ) {
+              tmp = (-n1) % n2;
+              if ( tmp == 0 ) {
+                      return 0;
+              } else {
+                      return n2 - tmp;
+              }
+      } else {
+              return n1 % n2;
+      }
+}
+
+void
+xf4bppSolidPixmapFS( pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted )
+    DrawablePtr pDrawable ;
+    GCPtr	pGC ;
+    int		nInit ;			/* number of spans to fill */
+    DDXPointPtr pptInit ;		/* pointer to list of start points */
+    int		*pwidthInit ;		/* pointer to list of n widths */
+    int 	fSorted ;
+{
+    register unsigned long int pm, npm ;
+    register unsigned long int fg ;
+    register int alu ;
+				/* next three parameters are post-clip */
+    int n ;			/* number of spans to fill */
+    register DDXPointPtr ppt ;	/* pointer to list of start points */
+    register int *pwidth ;	/* pointer to list of n widths */
+    register unsigned char *addrl ;	/* pointer to current longword in bitmap */
+    int i ;
+    int *pwidthFree ;		/* copies of the pointers to free */
+    DDXPointPtr pptFree ;
+
+    TRACE(("xf4bppSolidPixmapFS(pDrawable=0x%x, pGC=0x%x, nInit=%d, pptInit=0x%x, pwidthInit=0x%x, fSorted=%d)\n", pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted)) ;
+
+    if ( pDrawable->type != DRAWABLE_PIXMAP ) {
+	ErrorF("xf4bppSolidPixmapFS: drawable is not a pixmap\n") ;
+	return ;
+    }
+
+    if ( ( alu = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()))->colorRrop.alu ) == GXnoop )
+	return ;
+
+    n = nInit * miFindMaxBand(pGC->pCompositeClip) ;
+    if ( !( pwidthFree = (int *) xalloc( n * sizeof( int ) ) ) )
+	return ;
+    pwidth = pwidthFree ;
+
+    if ( !( pptFree = (DDXPointRec *)
+	    xalloc( n * sizeof( DDXPointRec ) ) ) ) {
+	xfree( pwidth ) ;
+	return ;
+    }
+    ppt = pptFree ;
+
+    n = miClipSpans( pGC->pCompositeClip, pptInit, pwidthInit, nInit,
+	ppt, pwidth, fSorted ) ;
+
+    pm = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.planemask ;
+    fg = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.fgPixel ;
+    npm = ( ~ pm ) & ( ( 1 << pDrawable->depth ) - 1 ) ;
+
+    for ( ; n-- ; ppt++, pwidth++ ) {
+        addrl = ( (unsigned char *) ( ( (PixmapPtr) pDrawable )->devPrivate.ptr ) )
+	      + ( ppt->y * ( (int) ( ( (PixmapPtr) pDrawable )->devKind ) ) )
+	      + ppt->x ;
+	for ( i = *pwidth ; i-- ; addrl++ )
+	    {
+	    unsigned _p;
+	    DoRop( _p, alu, fg, *addrl );
+	    *addrl = ( *addrl & npm ) | ( pm & _p ) ;
+	    }
+#ifdef notdef /* PURDUE */
+	    *addrl = ( *addrl & npm ) | ( pm & DoRop( alu, fg, *addrl ) ) ;
+#endif /* PURDUE */
+    }
+    xfree( pptFree ) ;
+    xfree( pwidthFree ) ;
+    return ;
+}
+
+/* GJA -- copied from vgaStipple.c */
+static unsigned char
+vgagetbits
+(
+	register const int x,
+	register const unsigned int patternWidth,
+	register const unsigned char * const lineptr
+)
+{
+register unsigned char bits ;
+register const unsigned char *cptr ;
+register int shift ;
+register int wrap ;
+
+cptr = lineptr + ( x >> 3 ) ;
+bits = *cptr ;
+if ((shift = x & 7))
+      bits = SCRLEFT8( bits, shift ) | SCRRIGHT8( cptr[1], ( 8 - shift ) ) ;
+if ( ( wrap = x + 8 - patternWidth ) > 0 ) {
+      bits &= SCRLEFT8( 0xFF, wrap ) ;
+      bits |= SCRRIGHT8( *lineptr, ( 8 - wrap ) ) ;
+}
+
+/* GJA -- Handle extraction of 8 bits from < 8 bits wide stipple.
+ * I duplicated case 4,5,6,7 to give the compiler a chance to optimize.
+ */
+switch (patternWidth) {
+case 1:	/* Not really useful. */
+	bits &= ~SCRRIGHT8(0xFF,1);
+	bits |= SCRRIGHT8(bits,1); 
+	bits |= SCRRIGHT8(bits,2);
+	bits |= SCRRIGHT8(bits,4);
+	break;
+case 2:
+	bits &= ~SCRRIGHT8(0xFF,2);
+	bits |= SCRRIGHT8(bits,2); bits |= SCRRIGHT8(bits,4); break;
+case 3:
+	bits &= ~SCRRIGHT8(0xFF,3);
+	bits |= (SCRRIGHT8(bits,3) | SCRRIGHT8(bits,6)); break;
+case 4:
+	bits = (bits & ~SCRRIGHT8(0xFF,4)) | SCRRIGHT8(bits,4); break;
+case 5:
+	bits = (bits & ~SCRRIGHT8(0xFF,5)) | SCRRIGHT8(bits,5); break;
+case 6:
+	bits = (bits & ~SCRRIGHT8(0xFF,6)) | SCRRIGHT8(bits,6); break;
+case 7:
+	bits = (bits & ~SCRRIGHT8(0xFF,7)) | SCRRIGHT8(bits,7); break;
+default:
+	;
+	/* Do nothing, of course */
+}
+
+return bits ;
+}
+
+void
+xf4bppStipplePixmapFS( pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted )
+register DrawablePtr pDrawable ;
+GC *pGC ;
+int nInit ;			/* number of spans to fill */
+DDXPointPtr pptInit ;		/* pointer to list of start points */
+int *pwidthInit ;		/* pointer to list of n widths */
+int fSorted ;
+{
+    register unsigned char *pdst ; /* pointer to current word in bitmap */
+    register unsigned long int pm, npm ;
+    register unsigned long int fg ;
+    register int alu ;
+				/* next three parameters are post-clip */
+    int n ;			/* number of spans to fill */
+    register DDXPointPtr ppt ;	/* pointer to list of start points */
+    register int *pwidth ;	/* pointer to list of n widths */
+    PixmapPtr	pTile ;		/* pointer to tile we want to fill with */
+    int		width,  x, xSrc, ySrc ;
+    int 	tlwidth, tileWidth ;
+    unsigned char *psrcT ;
+    int *pwidthFree ;		/* copies of the pointers to free */
+    DDXPointPtr pptFree ;
+    int xoff, count, stip, i ;
+
+    TRACE(("xf4bppStipplePixmapFS(pDrawable=0x%x, pGC=0x%x, nInit=%d, pptInit=0x%x, pwidthInit=0x%x, fSorted=%d)\n",
+		 pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted)) ;
+
+    if ( pDrawable->type != DRAWABLE_PIXMAP ) {
+	ErrorF( "xf4bppStippleWindowFS: drawable is not a pixmap\n") ;
+	return ;
+    }
+    if ( pGC->stipple->drawable.depth != 1 ) {
+	ErrorF( "ppcStippleFS: bad depth\ntype = %d, depth = %d\n",
+		pDrawable->type, pGC->stipple->drawable.depth ) ;
+	return ;
+    }
+
+    if ( ( alu = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.alu ) == GXnoop )
+	return ;
+
+    SETSPANPTRS( nInit, n, pwidthInit, pwidthFree, pptInit,
+		pptFree, pwidth, ppt, fSorted ) ;
+
+    pm = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.planemask ;
+    fg = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.fgPixel ;
+
+    pTile = pGC->stipple ;
+    tlwidth = pTile->devKind ;
+
+    tileWidth = pTile->drawable.width ;
+
+    npm = ( ~ pm ) & ( ( 1 << pDrawable->depth ) - 1 ) ;
+
+    /* this replaces rotating the stipple.  Instead, we just adjust the offset
+     * at which we start grabbing bits from the stipple */
+    xSrc = pGC->patOrg.x + pDrawable->x;
+    ySrc = pGC->patOrg.y + pDrawable->y;
+
+    while ( n-- ) {
+        pdst = ( (unsigned char *) ( (PixmapPtr) pDrawable )->devPrivate.ptr )
+	     + ( ppt->y * ( (int) ( ( (PixmapPtr) pDrawable )->devKind ) ) )
+	     + ppt->x ;
+        psrcT = (unsigned char *)pTile->devPrivate.ptr
+	      + ( modulo( ppt->y - ySrc, pTile->drawable.height ) * tlwidth ) ;
+	x = ppt->x ;
+
+        xoff = modulo( x - xSrc, tileWidth) ;
+        for ( width = *pwidth ; width ; width -= count, xoff+=count ) {
+ 
+            if ( xoff >= tileWidth ) xoff -= tileWidth;
+ 
+            if ( width < 8 )
+                count = width;
+            else
+                count = 8;
+ 
+            stip = vgagetbits( xoff, tileWidth, psrcT ) ;
+ 
+            for ( i = count ; i-- ; ) {
+                if ( stip & 128 )
+		    {
+		    unsigned _p;
+		    DoRop( _p, alu, fg, *pdst ) ;
+		    *pdst = ( *pdst & npm ) | ( pm & _p ) ;
+		    }
+#ifdef notdef /* PURDUE */
+		    *pdst = ( *pdst & npm ) | ( pm & DoRop( alu, fg, *pdst ) ) ;
+#endif /* PURDUE */
+		pdst++ ;
+		stip = SCRLEFT( stip, 1 ) ;
+	    }
+	}
+	ppt++ ;
+	pwidth++ ;
+    }
+    xfree( pptFree ) ;
+    xfree( pwidthFree ) ;
+    return ;
+}
+
+void
+xf4bppOpStipplePixmapFS( pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted )
+DrawablePtr pDrawable ;
+GC *pGC ;
+int nInit ;			/* number of spans to fill */
+DDXPointPtr pptInit ;		/* pointer to list of start points */
+int *pwidthInit ;		/* pointer to list of n widths */
+int fSorted ;
+{
+    register unsigned char *pdst ;	/* pointer to current word in bitmap */
+    register unsigned long int pm, npm ;
+    register unsigned long int fg, bg ;
+    register int alu ;
+				/* next three parameters are post-clip */
+    int n ;			/* number of spans to fill */
+    register DDXPointPtr ppt ;	/* pointer to list of start points */
+    register int *pwidth ;	/* pointer to list of n widths */
+    PixmapPtr pTile ;		/* pointer to tile we want to fill with */
+    int	width ;
+    int xSrc, ySrc ;
+    int tlwidth, tileWidth ;
+    unsigned char *psrcT ;
+    int *pwidthFree ;		/* copies of the pointers to free */
+    DDXPointPtr pptFree ;
+    int xoff, count, stip, i ;
+
+    TRACE( ( "xf4bppOpStipplePixmapFS(pDrawable=0x%x,pGC=0x%x,nInit=%d,pptInit=0x%x,pwidthInit=0x%x,fSorted=%d)\n",
+	   pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted ) ) ;
+
+    if ( pGC->stipple->drawable.depth != 1 ) {
+	ErrorF( "xf4bppOpStipplePixmapFS: bad depth\ntype = %d, depth = %d\n",
+		pDrawable->type, pGC->stipple->drawable.depth ) ;
+	return ;
+    }
+
+    if ( ( alu = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.alu ) == GXnoop )
+	return ;
+
+    SETSPANPTRS( nInit, n, pwidthInit, pwidthFree, pptInit,
+		 pptFree, pwidth, ppt, fSorted ) ;
+
+    fg = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.fgPixel ;
+    bg = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.bgPixel ;
+    pm = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.planemask ;
+    npm = ( ~ pm ) & ( ( 1 << pDrawable->depth ) - 1 ) ;
+
+    pTile = pGC->stipple ;
+    tlwidth = pTile->devKind ;
+    tileWidth = pTile->drawable.width ;
+
+    xSrc = pGC->patOrg.x + pDrawable->x;
+    ySrc = pGC->patOrg.y + pDrawable->y;
+
+    /* this replaces rotating the stipple.  Instead, we just adjust the offset
+     * at which we start grabbing bits from the stipple */
+    for ( ; n-- ; ppt++, pwidth++ ) {
+        pdst = ( (unsigned char *) ( (PixmapPtr) pDrawable )->devPrivate.ptr )
+	     + ( ppt->y * ( (int) ( (PixmapPtr) pDrawable )->devKind ) )
+	     + ppt->x ;
+        psrcT = (unsigned char *)pTile->devPrivate.ptr
+            + ( modulo( ppt->y - ySrc, pTile->drawable.height ) * tlwidth ) ;
+ 
+        xoff = modulo( ppt->x - xSrc, tileWidth) ;
+ 
+        for ( width = *pwidth ; width ; width -= count, xoff+=count ) {
+ 
+            if ( xoff >= tileWidth ) xoff -= tileWidth;
+ 
+            if ( width < 8 )
+                count = width;
+            else
+                count = 8;
+ 
+            stip = vgagetbits( xoff, tileWidth, psrcT ) ;
+            for ( i = count ; i-- ; pdst++, stip = SCRLEFT( stip, 1 ) )
+                if ( stip & 128 )
+		    {
+		    unsigned _p;
+		    DoRop( _p, alu, fg, *pdst ) ;
+		    *pdst = ( *pdst & npm ) | ( pm & _p ) ;
+		    }
+#ifdef notdef /* PURDUE */
+		    *pdst = ( *pdst & npm ) | ( pm & DoRop( alu, fg, *pdst ) ) ;
+#endif /* PURDUE */
+		else
+		    {
+		    unsigned _p;
+		    DoRop( _p, alu, bg, *pdst ) ;
+		    *pdst = ( *pdst & npm ) | ( pm & _p ) ;
+		    }
+#ifdef notdef /* PURDUE */
+		    *pdst = ( *pdst & npm ) | ( pm & DoRop( alu, bg, *pdst ) ) ;
+#endif /* PURDUE */
+	}
+    }
+    xfree( pptFree ) ;
+    xfree( pwidthFree ) ;
+    return ;
+}
+
+void
+xf4bppTilePixmapFS( pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted )
+register DrawablePtr pDrawable ;
+GC *pGC ;
+int nInit ;			/* number of spans to fill */
+DDXPointPtr pptInit ;		/* pointer to list of start points */
+int *pwidthInit ;		/* pointer to list of n widths */
+int fSorted ;
+{
+    register DDXPointPtr ppt ;	/* pointer to list of start points */
+    register int *pwidth ;	/* pointer to list of n widths */
+    register unsigned char *pdst ;	/* pointer to current word in bitmap */
+    register unsigned char *psrc ;	/* pointer to current word in tile */
+    register PixmapPtr pTile ;	/* pointer to tile we want to fill with */
+    int i ;
+    int alu ;
+    unsigned char pm, npm ;
+				/* next three parameters are post-clip */
+    int n ;			/* number of spans to fill */
+    int tileWidth ;
+    int xSrc, ySrc;
+    unsigned char *psrcT ;
+    int *pwidthFree ;		/* copies of the pointers to free */
+    DDXPointPtr pptFree ;
+
+    TRACE( ( "ppcTileFS(pDrawable=0x%x,pGC=0x%x,nInit=%d,pptInit=0x%x,pwidthInit=0x%x,fSorted=%d)\n",
+	    pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted ) ) ;
+
+    if ( ( pDrawable->depth == 1 ) && ( pDrawable->type == DRAWABLE_PIXMAP ) ) {
+	mfbTileFS( pDrawable, pGC, nInit, pptInit, pwidthInit, fSorted ) ;
+	return ;
+    }
+    if ( !xf4bppDepthOK( pDrawable, pGC->tile.pixmap->drawable.depth ) ) {
+	ErrorF( "ppcTileFS: bad depth\ntype = %d, depth = %d\n",
+		pDrawable->type, pDrawable->depth) ;
+	return ;
+    }
+
+    if ( ( alu = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.alu ) == GXnoop )
+	return ;
+
+    SETSPANPTRS( nInit, n, pwidthInit, pwidthFree, pptInit,
+		 pptFree, pwidth, ppt, fSorted ) ;
+
+    /* the following code is for 8 bits per pixel addressable memory only */
+    pm = ( (ppcPrivGC *)dixLookupPrivate(&pGC->devPrivates, mfbGetGCPrivateKey()) )->colorRrop.planemask ;
+    npm = ( ~ pm ) & ( ( 1 << pDrawable->depth ) - 1 ) ;
+    pTile = pGC->tile.pixmap ;
+    tileWidth = pTile->drawable.width ;
+
+     xSrc = pGC->patOrg.x + pDrawable->x;
+     ySrc = pGC->patOrg.y + pDrawable->y;
+    /* this replaces rotating the tile. Instead we just adjust the offset
+     * at which we start grabbing bits from the tile */
+    for ( ; n-- ; ppt++, pwidth++ ) {
+        pdst = ( (unsigned char *) ( (PixmapPtr) pDrawable )->devPrivate.ptr )
+	     + ( ppt->y * ( (int) ( (PixmapPtr) pDrawable )->devKind ) )
+	     + ppt->x ;
+        psrcT = (unsigned char *) pTile->devPrivate.ptr
+        + ( modulo( ppt->y - ySrc, pTile->drawable.height) * pTile->devKind ) ;
+ 
+        psrc = psrcT + modulo( ppt->x - xSrc, tileWidth ) ;
+	for ( i = *pwidth ; i-- ; pdst++, psrc++ ) {
+	    if ( psrc >= ( psrcT + tileWidth ) )
+		psrc = psrcT ;
+	    {
+	    unsigned _p;
+	    DoRop( _p, alu, *psrc, *pdst ) ;
+	    *pdst = ( *pdst & npm ) | ( pm & _p ) ;
+	    }
+#ifdef notdef /* PURDUE */
+	    *pdst = ( *pdst & npm ) | ( pm & DoRop( alu, *psrc, *pdst ) ) ;
+#endif /* PURDUE */
+	}
+    }
+    xfree( pptFree ) ;
+    xfree( pwidthFree ) ;
+    return ;
+}