massive reduction of unneeded files

1 files changed, 0 insertions, 897 deletions

diff --git a/nx-X11/programs/Xserver/cfb/cfbmskbits.h b/nx-X11/programs/Xserver/cfb/cfbmskbits.h
deleted file mode 100644
index a803cac72..000000000
--- a/nx-X11/programs/Xserver/cfb/cfbmskbits.h
+++ /dev/null
@@ -1,897 +0,0 @@
-/* $XFree86: xc/programs/Xserver/cfb/cfbmskbits.h,v 3.13tsi Exp $ */
-/************************************************************
-Copyright 1987 by Sun Microsystems, Inc. Mountain View, CA.
-
-                    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 no-
-tice  appear  in all copies and that both that copyright no-
-tice and this permission notice appear in  supporting  docu-
-mentation,  and  that the names of Sun or The Open Group
-not be used in advertising or publicity pertaining to 
-distribution  of  the software  without specific prior 
-written permission. Sun and The Open Group make no 
-representations about the suitability of this software for 
-any purpose. It is provided "as is" without any express or 
-implied warranty.
-
-SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO  THIS  SOFTWARE,
-INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FIT-
-NESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SUN BE  LI-
-ABLE  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.
-
-********************************************************/
-
-/* $Xorg: cfbmskbits.h,v 1.3 2000/08/17 19:48:14 cpqbld Exp $ */
-/* Optimizations for PSZ == 32 added by Kyle Marvin (marvin@vitec.com) */
-
-#include	<X11/X.h>
-#include	<X11/Xmd.h>
-#include	"servermd.h"
-#if defined(XFREE86) || ( defined(__OpenBSD__) && defined(__alpha__) ) \
-	|| (defined(__bsdi__))
-#include	"xf86_ansic.h"
-#include	"compiler.h"
-#endif
-
-/*
- * ==========================================================================
- * Converted from mfb to support memory-mapped color framebuffer by smarks@sun, 
- * April-May 1987.
- *
- * The way I did the conversion was to consider each longword as an
- * array of four bytes instead of an array of 32 one-bit pixels.  So
- * getbits() and putbits() retain much the same calling sequence, but
- * they move bytes around instead of bits.  Of course, this entails the
- * removal of all of the one-bit-pixel dependencies from the other
- * files, but the major bit-hacking stuff should be covered here.
- *
- * I've created some new macros that make it easier to understand what's 
- * going on in the pixel calculations, and that make it easier to change the 
- * pixel size.
- *
- * name	    explanation
- * ----	    -----------
- * PSZ	    pixel size (in bits)
- * PGSZ     pixel group size (in bits)
- * PGSZB    pixel group size (in bytes)
- * PGSZBMSK mask with lowest PGSZB bits set to 1
- * PPW	    pixels per word (pixels per pixel group)
- * PPWMSK   mask with lowest PPW bits set to 1
- * PLST	    index of last pixel in a word (should be PPW-1)
- * PIM	    pixel index mask (index within a pixel group)
- * PWSH	    pixel-to-word shift (should be log2(PPW))
- * PMSK	    mask with lowest PSZ bits set to 1
- *
- *
- * Here are some sample values.  In the notation cfbA,B: A is PSZ, and
- * B is PGSZB.  All the other values are derived from these
- * two.  This table does not show all combinations!
- *
- * name	    cfb8,4    cfb24,4      cfb32,4    cfb8,8    cfb24,8    cfb32,8
- * ----	    ------    -------      ------     ------    ------     -------
- * PSZ	      8	        24	     32          8        24         32
- * PGSZ	     32         32           32         64        64         64
- * PGSZB      4          4            4          8         8          8
- * PGSZBMSK 0xF        0xF?         0xF        0xFF      0xFF       0xFF
- * PPW	      4	         1            1          8         2          2
- * PPWMSK   0xF        0x1          0x1        0xFF       0x3?       0x3    
- * PLST	      3	         0            0	         7         1          1
- * PIM	    0x3        0x0          0x0	       0x7       0x1?        0x1
- * PWSH	      2	         0            0	         3         1          1
- * PMSK	    0xFF      0xFFFFFF     0xFFFFFFFF 0xFF      0xFFFFFF   0xFFFFFFFF
- *
- *
- * I have also added a new macro, PFILL, that takes one pixel and
- * replicates it throughout a word.  This macro definition is dependent
- * upon pixel and word size; it doesn't use macros like PPW and so
- * forth.  Examples: for monochrome, PFILL(1) => 0xffffffff, PFILL(0) =>
- * 0x00000000.  For 8-bit color, PFILL(0x5d) => 0x5d5d5d5d.  This macro
- * is used primarily for replicating a plane mask into a word.
- *
- * Color framebuffers operations also support the notion of a plane
- * mask.  This mask determines which planes of the framebuffer can be
- * altered; the others are left unchanged.  I have added another
- * parameter to the putbits and putbitsrop macros that is the plane
- * mask.
- * ==========================================================================
- *
- * Keith Packard (keithp@suse.com)
- * 64bit code is no longer supported; it requires DIX support
- * for repadding images which significantly impacts performance
- */
-
-/*
- *  PSZ needs to be defined before we get here.  Usually it comes from a
- *  -DPSZ=foo on the compilation command line.
- */
-
-#ifndef PSZ
-#define PSZ 8
-#endif
-
-/*
- *  PixelGroup is the data type used to operate on groups of pixels.
- *  We typedef it here to CARD32 with the assumption that you
- *  want to manipulate 32 bits worth of pixels at a time as you can.  If CARD32
- *  is not appropriate for your server, define it to something else
- *  before including this file.  In this case you will also have to define
- *  PGSZB to the size in bytes of PixelGroup.
- */
-#ifndef PixelGroup
-#define PixelGroup CARD32
-#define PGSZB 4
-#endif /* PixelGroup */
-    
-#ifndef CfbBits
-#define CfbBits	CARD32
-#endif
-
-#define PGSZ	(PGSZB << 3)
-#define PPW	(PGSZ/PSZ)
-#define PLST	(PPW-1)
-#define PIM	PLST
-#define PMSK	(((PixelGroup)1 << PSZ) - 1)
-#define PPWMSK  (((PixelGroup)1 << PPW) - 1) /* instead of BITMSK */
-#define PGSZBMSK (((PixelGroup)1 << PGSZB) - 1)
-
-/*  set PWSH = log2(PPW) using brute force */
-
-#if PPW == 1
-#define PWSH 0
-#else
-#if PPW == 2
-#define PWSH 1
-#else
-#if PPW == 4
-#define PWSH 2
-#else
-#if PPW == 8
-#define PWSH 3
-#else
-#if PPW == 16
-#define PWSH 4
-#endif /* PPW == 16 */
-#endif /* PPW == 8 */
-#endif /* PPW == 4 */
-#endif /* PPW == 2 */
-#endif /* PPW == 1 */
-
-/*  Defining PIXEL_ADDR means that individual pixels are addressable by this
- *  machine (as type PixelType).  A possible CFB architecture which supported
- *  8-bits-per-pixel on a non byte-addressable machine would not have this
- *  defined.
- *
- *  Defining FOUR_BIT_CODE means that cfb knows how to stipple on this machine;
- *  eventually, stippling code for 16 and 32 bit devices should be written
- *  which would allow them to also use FOUR_BIT_CODE.  There isn't that
- *  much to do in those cases, but it would make them quite a bit faster.
- */
-
-#if PSZ == 8
-#define PIXEL_ADDR
-typedef CARD8 PixelType;
-#define FOUR_BIT_CODE
-#endif
-
-#if PSZ == 16
-#define PIXEL_ADDR
-typedef CARD16 PixelType;
-#endif
-
-#if PSZ == 24
-#undef PMSK
-#define PMSK	0xFFFFFF
-/*#undef PIM
-#define PIM 3*/
-#define PIXEL_ADDR
-typedef CARD32 PixelType;
-#endif
-
-#if PSZ == 32
-#undef PMSK
-#define PMSK	0xFFFFFFFF
-#define PIXEL_ADDR
-typedef CARD32 PixelType;
-#endif
-
-
-/* the following notes use the following conventions:
-SCREEN LEFT				SCREEN RIGHT
-in this file and maskbits.c, left and right refer to screen coordinates,
-NOT bit numbering in registers.
-
-cfbstarttab[n] 
-	pixels[0,n-1] = 0's	pixels[n,PPW-1] = 1's
-cfbendtab[n] =
-	pixels[0,n-1] = 1's	pixels[n,PPW-1] = 0's
-
-cfbstartpartial[], cfbendpartial[]
-	these are used as accelerators for doing putbits and masking out
-bits that are all contained between longword boudaries.  the extra
-256 bytes of data seems a small price to pay -- code is smaller,
-and narrow things (e.g. window borders) go faster.
-
-the names may seem misleading; they are derived not from which end
-of the word the bits are turned on, but at which end of a scanline
-the table tends to be used.
-
-look at the tables and macros to understand boundary conditions.
-(careful readers will note that starttab[n] = ~endtab[n] for n != 0)
-
------------------------------------------------------------------------
-these two macros depend on the screen's bit ordering.
-in both of them x is a screen position.  they are used to
-combine bits collected from multiple longwords into a
-single destination longword, and to unpack a single
-source longword into multiple destinations.
-
-SCRLEFT(dst, x)
-	takes dst[x, PPW] and moves them to dst[0, PPW-x]
-	the contents of the rest of dst are 0 ONLY IF
-	dst is UNSIGNED.
-	is cast as an unsigned.
-	this is a right shift on the VAX, left shift on
-	Sun and pc-rt.
-
-SCRRIGHT(dst, x)
-	takes dst[0,x] and moves them to dst[PPW-x, PPW]
-	the contents of the rest of dst are 0 ONLY IF
-	dst is UNSIGNED.
-	this is a left shift on the VAX, right shift on
-	Sun and pc-rt.
-
-
-the remaining macros are cpu-independent; all bit order dependencies
-are built into the tables and the two macros above.
-
-maskbits(x, w, startmask, endmask, nlw)
-	for a span of width w starting at position x, returns
-a mask for ragged pixels at start, mask for ragged pixels at end,
-and the number of whole longwords between the ends.
-
-maskpartialbits(x, w, mask)
-	works like maskbits(), except all the pixels are in the
-	same longword (i.e. (x&0xPIM + w) <= PPW)
-
-mask32bits(x, w, startmask, endmask, nlw)
-	as maskbits, but does not calculate nlw.  it is used by
-	cfbGlyphBlt to put down glyphs <= PPW bits wide.
-
-getbits(psrc, x, w, dst)
-	starting at position x in psrc (x < PPW), collect w
-	pixels and put them in the screen left portion of dst.
-	psrc is a longword pointer.  this may span longword boundaries.
-	it special-cases fetching all w bits from one longword.
-
-	+--------+--------+		+--------+
-	|    | m |n|      |	==> 	| m |n|  |
-	+--------+--------+		+--------+
-	    x      x+w			0     w
-	psrc     psrc+1			dst
-			m = PPW - x
-			n = w - m
-
-	implementation:
-	get m pixels, move to screen-left of dst, zeroing rest of dst;
-	get n pixels from next word, move screen-right by m, zeroing
-		 lower m pixels of word.
-	OR the two things together.
-
-putbits(src, x, w, pdst, planemask)
-	starting at position x in pdst, put down the screen-leftmost
-	w bits of src.  pdst is a longword pointer.  this may
-	span longword boundaries.
-	it special-cases putting all w bits into the same longword.
-
-	+--------+			+--------+--------+
-	| m |n|  |		==>	|    | m |n|      |
-	+--------+			+--------+--------+
-	0     w				     x     x+w
-	dst				pdst     pdst+1
-			m = PPW - x
-			n = w - m
-
-	implementation:
-	get m pixels, shift screen-right by x, zero screen-leftmost x
-		pixels; zero rightmost m bits of *pdst and OR in stuff
-		from before the semicolon.
-	shift src screen-left by m, zero bits n-32;
-		zero leftmost n pixels of *(pdst+1) and OR in the
-		stuff from before the semicolon.
-
-putbitsrop(src, x, w, pdst, planemask, ROP)
-	like putbits but calls DoRop with the rasterop ROP (see cfb.h for
-	DoRop)
-
-getleftbits(psrc, w, dst)
-	get the leftmost w (w<=PPW) bits from *psrc and put them
-	in dst.  this is used by the cfbGlyphBlt code for glyphs
-	<=PPW bits wide.
-*/
-
-#if	(BITMAP_BIT_ORDER == MSBFirst)
-#define BitRight(lw,n)	((lw) >> (n))
-#define BitLeft(lw,n)	((lw) << (n))
-#else	/* (BITMAP_BIT_ORDER == LSBFirst) */
-#define BitRight(lw,n)	((lw) << (n))
-#define BitLeft(lw,n)	((lw) >> (n))
-#endif	/* (BITMAP_BIT_ORDER == MSBFirst) */
-
-#define SCRLEFT(lw, n)	BitLeft (lw, (n) * PSZ)
-#define SCRRIGHT(lw, n)	BitRight(lw, (n) * PSZ)
-
-/*
- * Note that the shift direction is independent of the byte ordering of the 
- * machine.  The following is portable code.
- */
-#if PPW == 16
-#define PFILL(p) ( ((p)&PMSK)          | \
-		   ((p)&PMSK) <<   PSZ | \
-		   ((p)&PMSK) << 2*PSZ | \
-		   ((p)&PMSK) << 3*PSZ | \
-		   ((p)&PMSK) << 4*PSZ | \
-		   ((p)&PMSK) << 5*PSZ | \
-		   ((p)&PMSK) << 6*PSZ | \
-		   ((p)&PMSK) << 7*PSZ | \
-		   ((p)&PMSK) << 8*PSZ | \
-		   ((p)&PMSK) << 9*PSZ | \
-		   ((p)&PMSK) << 10*PSZ | \
-		   ((p)&PMSK) << 11*PSZ | \
-		   ((p)&PMSK) << 12*PSZ | \
-		   ((p)&PMSK) << 13*PSZ | \
-		   ((p)&PMSK) << 14*PSZ | \
-		   ((p)&PMSK) << 15*PSZ ) 
-#define PFILL2(p, pf) { \
-    pf = (p) & PMSK; \
-    pf |= (pf << PSZ); \
-    pf |= (pf << 2*PSZ); \
-    pf |= (pf << 4*PSZ); \
-    pf |= (pf << 8*PSZ); \
-}
-#endif /* PPW == 16 */
-#if PPW == 8
-#define PFILL(p) ( ((p)&PMSK)          | \
-		   ((p)&PMSK) <<   PSZ | \
-		   ((p)&PMSK) << 2*PSZ | \
-		   ((p)&PMSK) << 3*PSZ | \
-		   ((p)&PMSK) << 4*PSZ | \
-		   ((p)&PMSK) << 5*PSZ | \
-		   ((p)&PMSK) << 6*PSZ | \
-		   ((p)&PMSK) << 7*PSZ )
-#define PFILL2(p, pf) { \
-    pf = (p) & PMSK; \
-    pf |= (pf << PSZ); \
-    pf |= (pf << 2*PSZ); \
-    pf |= (pf << 4*PSZ); \
-}
-#endif
-#if PPW == 4
-#define PFILL(p) ( ((p)&PMSK)          | \
-		   ((p)&PMSK) <<   PSZ | \
-		   ((p)&PMSK) << 2*PSZ | \
-		   ((p)&PMSK) << 3*PSZ )
-#define PFILL2(p, pf) { \
-    pf = (p) & PMSK; \
-    pf |= (pf << PSZ); \
-    pf |= (pf << 2*PSZ); \
-}
-#endif
-#if PPW == 2
-#define PFILL(p) ( ((p)&PMSK)          | \
-		   ((p)&PMSK) <<   PSZ )
-#define PFILL2(p, pf) { \
-    pf = (p) & PMSK; \
-    pf |= (pf << PSZ); \
-}
-#endif
-#if PPW == 1
-#define PFILL(p)	(p)
-#define PFILL2(p,pf)	(pf = (p))
-#endif
-
-/*
- * Reduced raster op - using precomputed values, perform the above
- * in three instructions
- */
-
-#define DoRRop(dst, and, xor)	(((dst) & (and)) ^ (xor))
-
-#define DoMaskRRop(dst, and, xor, mask) \
-    (((dst) & ((and) | ~(mask))) ^ (xor & mask))
-
-#if PSZ != 32 || PPW != 1
-
-# if (PSZ == 24 && PPW == 1)
-#define maskbits(x, w, startmask, endmask, nlw) {\
-    startmask = cfbstarttab[(x)&3]; \
-    endmask = cfbendtab[((x)+(w)) & 3]; \
-    nlw = ((((x)+(w))*3)>>2) - (((x)*3 +3)>>2); \
-}
-
-#define mask32bits(x, w, startmask, endmask) \
-    startmask = cfbstarttab[(x)&3]; \
-    endmask = cfbendtab[((x)+(w)) & 3];
-
-#define maskpartialbits(x, w, mask) \
-    mask = cfbstartpartial[(x) & 3] & cfbendpartial[((x)+(w)) & 3];
-
-#define maskbits24(x, w, startmask, endmask, nlw) \
-    startmask = cfbstarttab24[(x) & 3]; \
-    endmask = cfbendtab24[((x)+(w)) & 3]; \
-    if (startmask){ \
-	nlw = (((w) - (4 - ((x) & 3))) >> 2); \
-    } else { \
-	nlw = (w) >> 2; \
-    }
-
-#define getbits24(psrc, dst, index) {\
-    register int idx; \
-    switch(idx = ((index)&3)<<1){ \
-    	case 0: \
-		dst = (*(psrc) &cfbmask[idx]); \
-		break; \
-    	case 6: \
-		dst = BitLeft((*(psrc) &cfbmask[idx]), cfb24Shift[idx]); \
-		break; \
-	default: \
-		dst = BitLeft((*(psrc) &cfbmask[idx]), cfb24Shift[idx]) | \
-		BitRight(((*((psrc)+1)) &cfbmask[idx+1]), cfb24Shift[idx+1]); \
-	}; \
-}
-
-#define putbits24(src, w, pdst, planemask, index) {\
-    register PixelGroup dstpixel; \
-    register unsigned int idx; \
-    switch(idx = ((index)&3)<<1){ \
-    	case 0: \
-		dstpixel = (*(pdst) &cfbmask[idx]); \
-		break; \
-    	case 6: \
-		dstpixel = BitLeft((*(pdst) &cfbmask[idx]), cfb24Shift[idx]); \
-		break; \
-	default: \
-		dstpixel = BitLeft((*(pdst) &cfbmask[idx]), cfb24Shift[idx])| \
-		BitRight(((*((pdst)+1)) &cfbmask[idx+1]), cfb24Shift[idx+1]); \
-	}; \
-    dstpixel &= ~(planemask); \
-    dstpixel |= (src & planemask); \
-    *(pdst) &= cfbrmask[idx]; \
-    switch(idx){ \
-    	case 0: \
-		*(pdst) |=  (dstpixel & cfbmask[idx]); \
-		break; \
-    	case 2: \
-    	case 4: \
-		pdst++;idx++; \
-		*(pdst) = ((*(pdst))  & cfbrmask[idx]) | \
-				(BitLeft(dstpixel, cfb24Shift[idx]) & cfbmask[idx]); \
-		pdst--;idx--; \
-    	case 6: \
-		*(pdst) |=  (BitRight(dstpixel, cfb24Shift[idx]) & cfbmask[idx]); \
-		break; \
-	}; \
-}
-
-#define putbitsrop24(src, x, pdst, planemask, rop) \
-{ \
-    register PixelGroup t1, dstpixel; \
-    register unsigned int idx; \
-    switch(idx = (x)<<1){ \
-    	case 0: \
-		dstpixel = (*(pdst) &cfbmask[idx]); \
-		break; \
-    	case 6: \
-		dstpixel = BitLeft((*(pdst) &cfbmask[idx]), cfb24Shift[idx]); \
-		break; \
-	default: \
-		dstpixel = BitLeft((*(pdst) &cfbmask[idx]), cfb24Shift[idx])| \
-		BitRight(((*((pdst)+1)) &cfbmask[idx+1]), cfb24Shift[idx+1]); \
-	}; \
-    DoRop(t1, rop, (src), dstpixel); \
-    dstpixel &= ~planemask; \
-    dstpixel |= (t1 & planemask); \
-    *(pdst) &= cfbrmask[idx]; \
-    switch(idx){ \
-    	case 0: \
-		*(pdst) |= (dstpixel & cfbmask[idx]); \
-		break; \
-    	case 2: \
-    	case 4: \
-		*((pdst)+1) = ((*((pdst)+1))  & cfbrmask[idx+1]) | \
-				(BitLeft(dstpixel, cfb24Shift[idx+1]) & (cfbmask[idx+1])); \
-    	case 6: \
-		*(pdst) |= (BitRight(dstpixel, cfb24Shift[idx]) & cfbmask[idx]); \
-	}; \
-}
-# else  /* PSZ == 24 && PPW == 1 */
-#define maskbits(x, w, startmask, endmask, nlw) \
-    startmask = cfbstarttab[(x)&PIM]; \
-    endmask = cfbendtab[((x)+(w)) & PIM]; \
-    if (startmask) \
-	nlw = (((w) - (PPW - ((x)&PIM))) >> PWSH); \
-    else \
-	nlw = (w) >> PWSH;
-
-#define maskpartialbits(x, w, mask) \
-    mask = cfbstartpartial[(x) & PIM] & cfbendpartial[((x) + (w)) & PIM];
-
-#define mask32bits(x, w, startmask, endmask) \
-    startmask = cfbstarttab[(x)&PIM]; \
-    endmask = cfbendtab[((x)+(w)) & PIM];
-
-/* FIXME */
-#define maskbits24(x, w, startmask, endmask, nlw) \
-    abort()
-#define getbits24(psrc, dst, index) \
-    abort()
-#define putbits24(src, w, pdst, planemask, index) \
-    abort()
-#define putbitsrop24(src, x, pdst, planemask, rop) \
-    abort()
-
-#endif /* PSZ == 24 && PPW == 1 */
-
-#define getbits(psrc, x, w, dst) \
-if ( ((x) + (w)) <= PPW) \
-{ \
-    dst = SCRLEFT(*(psrc), (x)); \
-} \
-else \
-{ \
-    int m; \
-    m = PPW-(x); \
-    dst = (SCRLEFT(*(psrc), (x)) & cfbendtab[m]) | \
-	  (SCRRIGHT(*((psrc)+1), m) & cfbstarttab[m]); \
-}
-
-
-#define putbits(src, x, w, pdst, planemask) \
-if ( ((x)+(w)) <= PPW) \
-{ \
-    PixelGroup tmpmask; \
-    maskpartialbits((x), (w), tmpmask); \
-    tmpmask &= PFILL(planemask); \
-    *(pdst) = (*(pdst) & ~tmpmask) | (SCRRIGHT(src, x) & tmpmask); \
-} \
-else \
-{ \
-    unsigned int m; \
-    unsigned int n; \
-    PixelGroup pm = PFILL(planemask); \
-    m = PPW-(x); \
-    n = (w) - m; \
-    *(pdst) = (*(pdst) & (cfbendtab[x] | ~pm)) | \
-	(SCRRIGHT(src, x) & (cfbstarttab[x] & pm)); \
-    *((pdst)+1) = (*((pdst)+1) & (cfbstarttab[n] | ~pm)) | \
-	(SCRLEFT(src, m) & (cfbendtab[n] & pm)); \
-}
-#if defined(__GNUC__) && defined(mc68020)
-#undef getbits
-#define FASTGETBITS(psrc, x, w, dst) \
-    asm ("bfextu %3{%1:%2},%0" \
-	 : "=d" (dst) : "di" (x), "di" (w), "o" (*(char *)(psrc)))
-
-#define getbits(psrc,x,w,dst) \
-{ \
-    FASTGETBITS(psrc, (x) * PSZ, (w) * PSZ, dst); \
-    dst = SCRLEFT(dst,PPW-(w)); \
-}
-
-#define FASTPUTBITS(src, x, w, pdst) \
-    asm ("bfins %3,%0{%1:%2}" \
-	 : "=o" (*(char *)(pdst)) \
-	 : "di" (x), "di" (w), "d" (src), "0" (*(char *) (pdst)))
-
-#undef putbits
-#define putbits(src, x, w, pdst, planemask) \
-{ \
-    if (planemask != PMSK) { \
-        PixelGroup _m, _pm; \
-        FASTGETBITS(pdst, (x) * PSZ , (w) * PSZ, _m); \
-        PFILL2(planemask, _pm); \
-        _m &= (~_pm); \
-        _m |= (SCRRIGHT(src, PPW-(w)) & _pm); \
-        FASTPUTBITS(_m, (x) * PSZ, (w) * PSZ, pdst); \
-    } else { \
-        FASTPUTBITS(SCRRIGHT(src, PPW-(w)), (x) * PSZ, (w) * PSZ, pdst); \
-    } \
-}
-    
-
-#endif /* mc68020 */
-
-#define putbitsrop(src, x, w, pdst, planemask, rop) \
-if ( ((x)+(w)) <= PPW) \
-{ \
-    PixelGroup tmpmask; \
-    PixelGroup t1, t2; \
-    maskpartialbits((x), (w), tmpmask); \
-    PFILL2(planemask, t1); \
-    tmpmask &= t1; \
-    t1 = SCRRIGHT((src), (x)); \
-    DoRop(t2, rop, t1, *(pdst)); \
-    *(pdst) = (*(pdst) & ~tmpmask) | (t2 & tmpmask); \
-} \
-else \
-{ \
-    CfbBits m; \
-    CfbBits n; \
-    PixelGroup t1, t2; \
-    PixelGroup pm; \
-    PFILL2(planemask, pm); \
-    m = PPW-(x); \
-    n = (w) - m; \
-    t1 = SCRRIGHT((src), (x)); \
-    DoRop(t2, rop, t1, *(pdst)); \
-    *(pdst) = (*(pdst) & (cfbendtab[x] | ~pm)) | (t2 & (cfbstarttab[x] & pm));\
-    t1 = SCRLEFT((src), m); \
-    DoRop(t2, rop, t1, *((pdst) + 1)); \
-    *((pdst)+1) = (*((pdst)+1) & (cfbstarttab[n] | ~pm)) | \
-	(t2 & (cfbendtab[n] & pm)); \
-}
-
-#else /* PSZ == 32 && PPW == 1*/
-
-/*
- * These macros can be optimized for 32-bit pixels since there is no
- * need to worry about left/right edge masking.  These macros were
- * derived from the above using the following reductions:
- *
- *	- x & PIW = 0 	[since PIW = 0]
- *	- all masking tables are only indexed by 0  [ due to above ]
- *	- cfbstartab[0] and cfbendtab[0] = 0 	[ no left/right edge masks]
- *    - cfbstartpartial[0] and cfbendpartial[0] = ~0 [no partial pixel mask]
- *
- * Macro reduction based upon constants cannot be performed automatically
- *       by the compiler since it does not know the contents of the masking
- *       arrays in cfbmskbits.c.
- */
-#define maskbits(x, w, startmask, endmask, nlw) \
-    startmask = endmask = 0; \
-    nlw = (w);
-
-#define maskpartialbits(x, w, mask) \
-    mask = 0xFFFFFFFF;
-
-#define mask32bits(x, w, startmask, endmask) \
-    startmask = endmask = 0;
-
-/*
- * For 32-bit operations, getbits(), putbits(), and putbitsrop() 
- * will only be invoked with x = 0 and w = PPW (1).  The getbits() 
- * macro is only called within left/right edge logic, which doesn't
- * happen for 32-bit pixels.
- */
-#define getbits(psrc, x, w, dst) (dst) = *(psrc)
-
-#define putbits(src, x, w, pdst, planemask) \
-    *(pdst) = (*(pdst) & ~planemask) | (src & planemask);
-
-#define putbitsrop(src, x, w, pdst, planemask, rop) \
-{ \
-    PixelGroup t1; \
-    DoRop(t1, rop, (src), *(pdst)); \
-    *(pdst) = (*(pdst) & ~planemask) | (t1 & planemask); \
-}
-
-#endif /* PSZ != 32 */
-
-/*
- * Use these macros only when you're using the MergeRop stuff
- * in ../mfb/mergerop.h
- */
-
-/* useful only when not spanning destination longwords */
-#if PSZ == 24
-#define putbitsmropshort24(src,x,w,pdst,index) {\
-    PixelGroup   _tmpmask; \
-    PixelGroup   _t1; \
-    maskpartialbits ((x), (w), _tmpmask); \
-    _t1 = SCRRIGHT((src), (x)); \
-    DoMaskMergeRop24(_t1, pdst, _tmpmask, index); \
-}
-#endif
-#define putbitsmropshort(src,x,w,pdst) {\
-    PixelGroup   _tmpmask; \
-    PixelGroup   _t1; \
-    maskpartialbits ((x), (w), _tmpmask); \
-    _t1 = SCRRIGHT((src), (x)); \
-    *pdst = DoMaskMergeRop(_t1, *pdst, _tmpmask); \
-}
-
-/* useful only when spanning destination longwords */
-#define putbitsmroplong(src,x,w,pdst) { \
-    PixelGroup   _startmask, _endmask; \
-    int		    _m; \
-    PixelGroup   _t1; \
-    _m = PPW - (x); \
-    _startmask = cfbstarttab[x]; \
-    _endmask = cfbendtab[(w) - _m]; \
-    _t1 = SCRRIGHT((src), (x)); \
-    pdst[0] = DoMaskMergeRop(_t1,pdst[0],_startmask); \
-    _t1 = SCRLEFT ((src),_m); \
-    pdst[1] = DoMaskMergeRop(_t1,pdst[1],_endmask); \
-}
-
-#define putbitsmrop(src,x,w,pdst) \
-if ((x) + (w) <= PPW) {\
-    putbitsmropshort(src,x,w,pdst); \
-} else { \
-    putbitsmroplong(src,x,w,pdst); \
-}
-
-#if GETLEFTBITS_ALIGNMENT == 1
-#define getleftbits(psrc, w, dst)	dst = *((unsigned int *) psrc)
-#define getleftbits24(psrc, w, dst, idx){	\
-	regiseter int index; \
-	switch(index = ((idx)&3)<<1){ \
-	case 0: \
-	dst = (*((unsigned int *) psrc))&cfbmask[index]; \
-	break; \
-	case 2: \
-	case 4: \
-	dst = BitLeft(((*((unsigned int *) psrc))&cfbmask[index]), cfb24Shift[index]); \
-	dst |= BitRight(((*((unsigned int *) psrc)+1)&cfbmask[index]), cfb4Shift[index]); \
-	break; \
-	case 6: \
-	dst = BitLeft((*((unsigned int *) psrc)),cfb24Shift[index]); \
-	break; \
-	}; \
-}
-#endif /* GETLEFTBITS_ALIGNMENT == 1 */
-
-#define getglyphbits(psrc, x, w, dst) \
-{ \
-    dst = BitLeft((unsigned) *(psrc), (x)); \
-    if ( ((x) + (w)) > 32) \
-	dst |= (BitRight((unsigned) *((psrc)+1), 32-(x))); \
-}
-#if GETLEFTBITS_ALIGNMENT == 2
-#define getleftbits(psrc, w, dst) \
-    { \
-	if ( ((int)(psrc)) & 0x01 ) \
-		getglyphbits( ((unsigned int *)(((char *)(psrc))-1)), 8, (w), (dst) ); \
-	else \
-		dst = *((unsigned int *) psrc); \
-    }
-#endif /* GETLEFTBITS_ALIGNMENT == 2 */
-
-#if GETLEFTBITS_ALIGNMENT == 4
-#define getleftbits(psrc, w, dst) \
-    { \
-	int off, off_b; \
-	off_b = (off = ( ((int)(psrc)) & 0x03)) << 3; \
-	getglyphbits( \
-		(unsigned int *)( ((char *)(psrc)) - off), \
-		(off_b), (w), (dst) \
-	       ); \
-    }
-#endif /* GETLEFTBITS_ALIGNMENT == 4 */
-
-/*
- * getstipplepixels( psrcstip, x, w, ones, psrcpix, destpix )
- *
- * Converts bits to pixels in a reasonable way.  Takes w (1 <= w <= PPW)
- * bits from *psrcstip, starting at bit x; call this a quartet of bits.
- * Then, takes the pixels from *psrcpix corresponding to the one-bits (if
- * ones is TRUE) or the zero-bits (if ones is FALSE) of the quartet
- * and puts these pixels into destpix.
- *
- * Example:
- *
- *      getstipplepixels( &(0x08192A3B), 17, 4, 1, &(0x4C5D6E7F), dest )
- *
- * 0x08192A3B = 0000 1000 0001 1001 0010 1010 0011 1011
- *
- * This will take 4 bits starting at bit 17, so the quartet is 0x5 = 0101.
- * It will take pixels from 0x4C5D6E7F corresponding to the one-bits in this
- * quartet, so dest = 0x005D007F.
- *
- * XXX Works with both byte order.
- * XXX This works for all values of x and w within a doubleword.
- */
-#if (BITMAP_BIT_ORDER == MSBFirst)
-#define getstipplepixels( psrcstip, x, w, ones, psrcpix, destpix ) \
-{ \
-    PixelGroup q; \
-    int m; \
-    if ((m = ((x) - ((PPW*PSZ)-PPW))) > 0) { \
-        q = (*(psrcstip)) << m; \
-	if ( (x)+(w) > (PPW*PSZ) ) \
-	    q |= *((psrcstip)+1) >> ((PPW*PSZ)-m); \
-    } \
-    else \
-        q = (*(psrcstip)) >> -m; \
-    q = QuartetBitsTable[(w)] & ((ones) ? q : ~q); \
-    *(destpix) = (*(psrcpix)) & QuartetPixelMaskTable[q]; \
-}
-/* I just copied this to get the linker satisfied on PowerPC,
- * so this may not be correct at all.
- */
-#define getstipplepixels24(psrcstip,xt,ones,psrcpix,destpix,stipindex) \
-{ \
-    PixelGroup q; \
-    q = *(psrcstip) >> (xt); \
-    q = ((ones) ? q : ~q) & 1; \
-    *(destpix) = (*(psrcpix)) & QuartetPixelMaskTable[q]; \
-}
-#else /* BITMAP_BIT_ORDER == LSB */
-
-/* this must load 32 bits worth; for most machines, thats an int */
-#define CfbFetchUnaligned(x)	ldl_u(x)
-
-#define getstipplepixels( psrcstip, xt, w, ones, psrcpix, destpix ) \
-{ \
-    PixelGroup q; \
-    q = CfbFetchUnaligned(psrcstip) >> (xt); \
-    if ( ((xt)+(w)) > (PPW*PSZ) ) \
-        q |= (CfbFetchUnaligned((psrcstip)+1)) << ((PPW*PSZ)-(xt)); \
-    q = QuartetBitsTable[(w)] & ((ones) ? q : ~q); \
-    *(destpix) = (*(psrcpix)) & QuartetPixelMaskTable[q]; \
-}
-#if PSZ == 24
-# if 0
-#define getstipplepixels24(psrcstip,xt,w,ones,psrcpix,destpix,stipindex,srcindex,dstindex) \
-{ \
-    PixelGroup q; \
-    CfbBits src; \
-    register unsigned int sidx; \
-    register unsigned int didx; \
-    sidx = ((srcindex) & 3)<<1; \
-    didx = ((dstindex) & 3)<<1; \
-    q = *(psrcstip) >> (xt); \
-/*    if((srcindex)!=0)*/ \
-/*    src = (((*(psrcpix)) << cfb24Shift[sidx]) & (cfbmask[sidx])) |*/ \
-/*	(((*((psrcpix)+1)) << cfb24Shift[sidx+1]) & (cfbmask[sidx+1])); */\
-/*    else */\
-	src = (*(psrcpix))&0xFFFFFF; \
-    if ( ((xt)+(w)) > PGSZ ) \
-        q |= (*((psrcstip)+1)) << (PGSZ -(xt)); \
-    q = QuartetBitsTable[(w)] & ((ones) ? q : ~q); \
-    src &= QuartetPixelMaskTable[q]; \
-    *(destpix) &= cfbrmask[didx]; \
-    switch(didx) {\
-	case 0: \
-		*(destpix) |= (src &cfbmask[didx]); \
-		break; \
-	case 2: \
-	case 4: \
-		destpix++;didx++; \
-		*(destpix) = ((*(destpix)) & (cfbrmask[didx]))| \
-			(BitLeft(src, cfb24Shift[didx]) & (cfbmask[didx])); \
-		destpix--; didx--;\
-	case 6: \
-		*(destpix) |= (BitRight(src, cfb24Shift[didx]) & cfbmask[didx]); \
-		break; \
-	}; \
-}
-# else
-#define getstipplepixels24(psrcstip,xt,ones,psrcpix,destpix,stipindex) \
-{ \
-    PixelGroup q; \
-    q = *(psrcstip) >> (xt); \
-    q = ((ones) ? q : ~q) & 1; \
-    *(destpix) = (*(psrcpix)) & QuartetPixelMaskTable[q]; \
-}
-# endif
-#endif /* PSZ == 24 */
-#endif
-
-extern PixelGroup cfbstarttab[];
-extern PixelGroup cfbendtab[];
-extern PixelGroup cfbstartpartial[];
-extern PixelGroup cfbendpartial[];
-extern PixelGroup cfbrmask[];
-extern PixelGroup cfbmask[];
-extern PixelGroup QuartetBitsTable[];
-extern PixelGroup QuartetPixelMaskTable[];
-#if PSZ == 24
-extern int cfb24Shift[];
-#endif