svn merge file:///D:/svnrepos/vcxsrv/branches/released .

1 files changed, 0 insertions, 340 deletions

diff --git a/xorg-server/hw/kdrive/smi/smidraw.c b/xorg-server/hw/kdrive/smi/smidraw.c
deleted file mode 100644
index ba4e3904d..000000000
--- a/xorg-server/hw/kdrive/smi/smidraw.c
+++ /dev/null
@@ -1,340 +0,0 @@
-/*
- * 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 "smi.h"
-#include "smidraw.h"
-
-#include	<X11/Xmd.h>
-#include	"gcstruct.h"
-#include	"scrnintstr.h"
-#include	"pixmapstr.h"
-#include	"regionstr.h"
-#include	"mistruct.h"
-#include	"dixfontstr.h"
-#include	"fb.h"
-#include	"migc.h"
-#include	"miline.h"
-#include	"picturestr.h"
-#include	"kaa.h"
-
-CARD8 smiBltRop[16] = {
-    /* GXclear      */      0x00,         /* 0 */
-    /* GXand        */      0x88,         /* src AND dst */
-    /* GXandReverse */      0x44,         /* src AND NOT dst */
-    /* GXcopy       */      0xcc,         /* src */
-    /* GXandInverted*/      0x22,         /* NOT src AND dst */
-    /* GXnoop       */      0xaa,         /* dst */
-    /* GXxor        */      0x66,         /* src XOR dst */
-    /* GXor         */      0xee,         /* src OR dst */
-    /* GXnor        */      0x11,         /* NOT src AND NOT dst */
-    /* GXequiv      */      0x99,         /* NOT src XOR dst */
-    /* GXinvert     */      0x55,         /* NOT dst */
-    /* GXorReverse  */      0xdd,         /* src OR NOT dst */
-    /* GXcopyInverted*/     0x33,         /* NOT src */
-    /* GXorInverted */      0xbb,         /* NOT src OR dst */
-    /* GXnand       */      0x77,         /* NOT src OR NOT dst */
-    /* GXset        */      0xff,         /* 1 */
-};
-
-CARD8 smiSolidRop[16] = {
-    /* GXclear      */      0x00,         /* 0 */
-    /* GXand        */      0xa0,         /* src AND dst */
-    /* GXandReverse */      0x50,         /* src AND NOT dst */
-    /* GXcopy       */      0xf0,         /* src */
-    /* GXandInverted*/      0x0a,         /* NOT src AND dst */
-    /* GXnoop       */      0xaa,         /* dst */
-    /* GXxor        */      0x5a,         /* src XOR dst */
-    /* GXor         */      0xfa,         /* src OR dst */
-    /* GXnor        */      0x05,         /* NOT src AND NOT dst */
-    /* GXequiv      */      0xa5,         /* NOT src XOR dst */
-    /* GXinvert     */      0x55,         /* NOT dst */
-    /* GXorReverse  */      0xf5,         /* src OR NOT dst */
-    /* GXcopyInverted*/     0x0f,         /* NOT src */
-    /* GXorInverted */      0xaf,         /* NOT src OR dst */
-    /* GXnand       */      0x5f,         /* NOT src OR NOT dst */
-    /* GXset        */      0xff,         /* 1 */
-};
-
-
-#define GET_STATUS(smic) smiGetIndex (smic, VGA_SEQ_INDEX, VGA_SEQ_DATA, 0x16)
-
-#define ENGINE_IDLE_EMPTY(smic) ((GET_STATUS(smic) & 0x18) == 0x10)
-#define FIFO_EMPTY(smic)	((GET_STATUS(smic) & 0x10) == 0x10)
-
-#define MAX_FIFO    16
-
-void
-smiWaitAvail(SmiCardInfo *smic, int n)
-{
-    if (smic->avail < n)
-    {
-	while (!FIFO_EMPTY (smic))
-	    ;
-	smic->avail = MAX_FIFO;
-    }
-    smic->avail -= n;
-}
-
-void
-smiWaitIdle (SmiCardInfo *smic)
-{
-    while (!ENGINE_IDLE_EMPTY (smic))
-	;
-    smic->avail = MAX_FIFO;
-}
-
-static SmiCardInfo	*smic;
-static SmiScreenInfo	*smis;
-static DPR		*dpr;
-static CARD32		accel_cmd;
-
-static Bool
-smiSetup (ScreenPtr pScreen, int wait)
-{
-    KdScreenPriv(pScreen);
-
-    smis = getSmiScreenInfo (pScreenPriv);
-    smic = getSmiCardInfo(pScreenPriv);
-    dpr = smic->dpr;
-    
-    if (!dpr)
-	return FALSE;
-    
-    /* enable DPR/VPR registers */
-    smiSetIndex (smic, VGA_SEQ_INDEX, VGA_SEQ_DATA, 0x21, 
-		 smis->dpr_vpr_enable);
-    
-    smiWaitAvail (smic, wait + 9);
-    dpr->src_stride = (smis->stride << 16) | smis->stride;
-    dpr->data_format = smis->data_format;
-    dpr->mask1 = 0xffffffff;
-    dpr->mask2 = 0xffffffff;
-    dpr->dst_stride = (smis->stride << 16) | smis->stride;
-    dpr->unknown_40 = 0x0;
-    dpr->unknown_44 = 0x0;
-    dpr->scissors_ul = 0x0;
-    dpr->scissors_lr = SMI_XY(4095,4095);
-
-    return TRUE;
-}
-
-static void
-smiWaitMarker (ScreenPtr pScreen, int marker)
-{
-    KdScreenPriv(pScreen);
-    smic = getSmiCardInfo(pScreenPriv);
-    
-    smiWaitIdle (smic);
-}
-
-static Bool
-smiPrepareSolid (PixmapPtr    pPixmap,
-		 int		alu,
-		 Pixel		pm,
-		 Pixel		fg)
-{
-    if (~pm & FbFullMask(pPixmap->drawable.depth))
-	return FALSE;
-    
-    if (!smiSetup (pPixmap->drawable.pScreen, 3))
-	return FALSE;
-    
-    accel_cmd = smiSolidRop[alu] | SMI_BITBLT | SMI_START_ENGINE;
-    dpr->fg = fg;
-    dpr->mask3 = 0xffffffff;
-    dpr->mask4 = 0xffffffff;
-    return TRUE;
-}
-
-static void
-smiSolid (int x1, int y1, int x2, int y2)
-{
-    smiWaitAvail(smic,3);
-    dpr->dst_xy = SMI_XY(x1,y1);
-    dpr->dst_wh = SMI_XY(x2-x1,y2-y1);
-    dpr->accel_cmd = accel_cmd; 
-}
-
-static void
-smiDoneSolid (void)
-{
-}
-
-static int copyDx;
-static int copyDy;
-
-static Bool
-smiPrepareCopy (PixmapPtr	pSrcPixmap,
-		PixmapPtr	pDstPixmap,
-		int		dx,
-		int		dy,
-		int		alu,
-		Pixel		pm)
-{
-    if (~pm & FbFullMask(pSrcPixmap->drawable.depth))
-	return FALSE;
-    
-    if (!smiSetup (pSrcPixmap->drawable.pScreen, 0))
-	return FALSE;
-    
-    accel_cmd = smiBltRop[alu] | SMI_BITBLT | SMI_START_ENGINE;
-    
-    copyDx = dx;
-    copyDy = dy;
-    if (dy < 0 || (dy == 0 && dx < 0))
-	accel_cmd |= SMI_RIGHT_TO_LEFT;
-    return TRUE;
-}
-
-static void
-smiCopy (int srcX,
-	    int srcY,
-	    int dstX,
-	    int dstY,
-	    int w,
-	    int h)
-{
-    if (accel_cmd & SMI_RIGHT_TO_LEFT)
-    {
-	srcX += w - 1;
-	dstX += w - 1;
-	srcY += h - 1;
-	dstY += h - 1;
-    }
-    smiWaitAvail (smic, 4);
-    dpr->src_xy = SMI_XY (srcX, srcY);
-    dpr->dst_xy = SMI_XY (dstX, dstY);
-    dpr->dst_wh = SMI_XY (w, h);
-    dpr->accel_cmd = accel_cmd;
-}
-
-static void
-smiDoneCopy (void)
-{
-}
-
-
-Bool
-smiDrawInit (ScreenPtr pScreen)
-{
-    KdScreenPriv(pScreen);
-    smiCardInfo (pScreenPriv);
-    
-    ENTER ();
-    if (pScreenPriv->screen->fb[0].depth == 4)
-    {
-	LEAVE ();
-	return FALSE;
-    }
-    
-    if (!smic->dpr)
-    {
-	LEAVE ();
-	return FALSE;
-    }
-
-    memset(&smis->kaa, 0, sizeof(KaaScreenInfoRec));
-    smis->kaa.PrepareSolid	= smiPrepareSolid;
-    smis->kaa.Solid		= smiSolid;
-    smis->kaa.DoneSolid		= smiDoneSolid;
-    smis->kaa.PrepareCopy	= smiPrepareCopy;
-    smis->kaa.Copy		= smiCopy;
-    smis->kaa.DoneCopy		= smiDoneCopy;
-    smis->kaa.waitMarker	= smiWaitMarker;
-
-    if (!kaaDrawInit (pScreen, &smis->kaa))
-    {
-	LEAVE ();
-	return FALSE;
-    }
-
-    LEAVE ();
-    return TRUE;
-}
-
-void
-smiDrawEnable (ScreenPtr pScreen)
-{
-    KdScreenPriv(pScreen);
-    int i;
-    static const int xyAddress[] = { 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048 };
-    
-    ENTER ();
-    smis = getSmiScreenInfo (pScreenPriv);
-    smic = getSmiCardInfo(pScreenPriv);
-    dpr = smic->dpr;
-    
-    smis->stride = pScreenPriv->screen->fb[0].byteStride;
-    smis->dpr_vpr_enable = smiGetIndex (smic, VGA_SEQ_INDEX, 
-					VGA_SEQ_DATA, 0x21) & ~0x03;
-    
-    switch (pScreenPriv->screen->fb[0].depth) {
-    case 8:
-	smis->data_format = 0x00000000;
-	break;
-    case 15:
-    case 16:
-	smis->data_format = 0x00100000;
-	smis->stride >>= 1;
-	break;
-    case 24:
-	smis->data_format = 0x00300000;
-	break;
-    case 32:
-	smis->data_format = 0x00200000;
-	smis->stride >>= 2;
-	break;
-    }
-    for (i = 0; i < sizeof(xyAddress) / sizeof(xyAddress[0]); i++)
-    {
-	if (xyAddress[i] == pScreenPriv->screen->fb[0].pixelStride)
-	{
-	    smis->data_format |= i << 16;
-	    break;
-	}
-    }
-    
-    smiSetup (pScreen, 0);
-    kaaMarkSync (pScreen);
-    LEAVE ();
-}
-
-void
-smiDrawDisable (ScreenPtr pScreen)
-{
-    ENTER ();
-    smic = 0;
-    smis = 0;
-    dpr = 0;
-    accel_cmd = 0;
-    LEAVE ();
-}
-
-void
-smiDrawFini (ScreenPtr pScreen)
-{
-    ENTER ();
-    LEAVE ();
-}