Wrap ClipNotify to see region motions during MoveWindow.

Check window reorigin in PositionWindow and bump pixmap serial numbers to
    revalidate GCs.
Fix picture clip region origin in automatic update
Initialize client private 'critical' value
Clean up pixmap bounds checking code to only affect contents allocated by
    fb.
Oops. Call SourceValidate for Composite operations.
Add Xchips server (vesa based)

hw/kdrive/Makefile.am

@@ -1,5 +1,5 @@
 if KDRIVEVESA
-VESA_SUBDIRS = vesa mach64 mga nvidia r128 smi
+VESA_SUBDIRS = vesa mach64 mga nvidia r128 smi chips
 endif
 
 if KDRIVEFBDEV

hw/kdrive/chips/Imakefile

@@ -1,14 +0,0 @@
-XCOMM $XConsortium: Imakefile /main/10 1996/12/02 10:20:33 lehors $
-XCOMM $RCSId: xc/programs/Xserver/hw/kdrive/chips/Imakefile,v 1.6 2000/10/20 00:19:51 keithp Exp $
-KDRIVE=..
-#include "../Kdrive.tmpl"
-
-SRCS = 	chips.c chipsdraw.c chipsstub.c
-
-OBJS = 	chips.o chipsdraw.o chipsstub.o
-
-INCLUDES = -I. $(KDINCS) -I$(KDRIVE)/vesa
-
-NormalLibraryObjectRule()
-NormalLibraryTarget(chips,$(OBJS))
-DependTarget()

hw/kdrive/chips/Makefile.am

@@ -0,0 +1,28 @@
+INCLUDES = 					\
+	@KDRIVE_INCS@				\
+	-I$(top_srcdir)/hw/kdrive/vesa		\
+	@XSERVER_CFLAGS@
+
+bin_PROGRAMS = Xchips
+
+if TSLIB
+TSLIB_FLAG = -lts
+endif
+
+noinst_LIBRARIES = libchips.a
+
+libchips_a_SOURCES = 	\
+	chipsdraw.c	\
+	chips.c		\
+	chips.h	
+
+Xchips_SOURCES = \
+	chipsstub.c
+
+Xchips_LDADD = \
+	libchips.a 				\
+	$(top_builddir)/hw/kdrive/vesa/libvesa.a \
+	@KDRIVE_LIBS@				\
+	@XSERVER_LIBS@                          \
+	$(TSLIB_FLAG)
+

hw/kdrive/chips/chips.c

@@ -131,10 +131,45 @@ chipsInitScreen (ScreenPtr pScreen)
     return vesaInitScreen (pScreen);
 }
 
+#ifdef RANDR
+static Bool
+chipsRandRSetConfig (ScreenPtr		pScreen,
+		      Rotation		rotation,
+		      int		rate,
+		      RRScreenSizePtr	pSize)
+{
+    KdCheckSync (pScreen);
+
+    if (!vesaRandRSetConfig (pScreen, rotation, rate, pSize))
+	return FALSE;
+    
+    return TRUE;
+}
+
+static void
+chipsRandRInit (ScreenPtr pScreen)
+{
+    rrScrPriv(pScreen);
+
+    pScrPriv->rrSetConfig = chipsRandRSetConfig;
+}
+#endif
+
 Bool
 chipsFinishInitScreen (ScreenPtr pScreen)
 {
-    return vesaFinishInitScreen (pScreen);
+    Bool    ret;
+    ret = vesaFinishInitScreen (pScreen);
+#ifdef RANDR
+    chipsRandRInit (pScreen);
+#endif
+    return ret;
+}
+
+static Bool
+chipsCreateResources (ScreenPtr pScreen)
+{
+    return vesaCreateResources (pScreen);
 }
 
 CARD8
@@ -279,6 +314,8 @@ KdCardFuncs	chipsFuncs = {
     chipsCardInit,	    /* cardinit */
     chipsScreenInit,	    /* scrinit */
     chipsInitScreen,	    /* initScreen */
+    chipsFinishInitScreen,  /* finishInitScreen */
+    chipsCreateResources,   /* createRes */
     chipsPreserve,	    /* preserve */
     chipsEnable,	    /* enable */
     vesaDPMS,		    /* dpms */
@@ -301,5 +338,4 @@ KdCardFuncs	chipsFuncs = {
     
     vesaGetColors,    	    /* getColors */
     vesaPutColors,	    /* putColors */
-    chipsFinishInitScreen /* finishInitScreen */
 };

hw/kdrive/chips/chipsdraw.c

@@ -28,7 +28,7 @@
 #endif
 #include "chips.h"
 
-#include	"Xmd.h"
+#include	<X11/Xmd.h>
 #include	"gcstruct.h"
 #include	"scrnintstr.h"
 #include	"pixmapstr.h"
@@ -147,7 +147,7 @@ static CARD32	byteStride;
 static CARD32	bytesPerPixel;
 static CARD32	pixelStride;
 
-void
+static void
 chipsSet (ScreenPtr pScreen)
 {
     KdScreenPriv(pScreen);
@@ -182,7 +182,7 @@ chipsSet (ScreenPtr pScreen)
 
 #define DBG(x)
 
-void
+static void
 chipsPitch (int src, int dst)
 {
     CARD32  p;
@@ -196,7 +196,7 @@ chipsPitch (int src, int dst)
 #endif
 }
 
-void
+static void
 chipsBg (Pixel   bg)
 {
     DBG(ErrorF ("\tbg 0x%x\n", bg));
@@ -207,7 +207,7 @@ chipsBg (Pixel   bg)
 #endif
 }
 
-void
+static void
 chipsFg (Pixel   fg)
 {
     DBG(ErrorF ("\tfg 0x%x\n", fg));
@@ -218,7 +218,7 @@ chipsFg (Pixel   fg)
 #endif
 }
 
-void
+static void
 chipsOp (CARD32 op)
 {
     DBG(ErrorF ("\top 0x%x\n", op));
@@ -229,7 +229,7 @@ chipsOp (CARD32 op)
 #endif
 }
     
-void
+static void
 chipsRopSolid (int rop)
 {
     CARD32  op;
@@ -238,7 +238,7 @@ chipsRopSolid (int rop)
     chipsOp (op);
 }
 
-void
+static void
 chipsSrc (int addr)
 {
     DBG(ErrorF ("\tsrc 0x%x\n", addr));
@@ -249,7 +249,7 @@ chipsSrc (int addr)
 #endif
 }
 
-void
+static void
 chipsDst (int addr)
 {
     DBG(ErrorF ("\tdst 0x%x\n", addr));
@@ -260,7 +260,7 @@ chipsDst (int addr)
 #endif
 }
 
-void
+static void
 chipsWidthHeightGo (int w, int h)
 {
     DBG(ErrorF ("\twidth height %d/%d\n", w, h));
@@ -271,8 +271,8 @@ chipsWidthHeightGo (int w, int h)
 #endif
 }
 
-void
+static void
-chipsWaitIdle ()
+chipsWaitIdle (void)
 {
 #ifdef HIQV
     int	timeout = 0;
@@ -304,8 +304,8 @@ chipsWaitIdle ()
 #endif
 }
 
-Bool
+static Bool
-chipsPrepareSolid (DrawablePtr  pDrawable,
+chipsPrepareSolid (PixmapPtr	pPixmap,
 		   int		alu,
 		   Pixel	pm,
 		   Pixel	fg)
@@ -313,14 +313,14 @@ chipsPrepareSolid (DrawablePtr  pDrawable,
     FbBits  depthMask;
     
     DBG(ErrorF ("PrepareSolid %d 0x%x\n", alu, fg));
-    depthMask = FbFullMask(pDrawable->depth);
+    depthMask = FbFullMask(pPixmap->drawable.depth);
     if ((pm & depthMask) != depthMask)
 	return FALSE;
     else
     {
-	chipsSet (pDrawable->pScreen);
+	chipsSet (pPixmap->drawable.pScreen);
 	chipsWaitIdle ();
-	chipsFillPix(pDrawable->bitsPerPixel,fg);
+	chipsFillPix(pPixmap->drawable.bitsPerPixel,fg);
 	chipsFg (fg);
 	chipsBg (fg);
 	chipsRopSolid (alu);
@@ -329,7 +329,7 @@ chipsPrepareSolid (DrawablePtr  pDrawable,
     }
 }
 
-void
+static void
 chipsSolid (int x1, int y1, int x2, int y2)
 {
     CARD32  dst;
@@ -344,15 +344,16 @@ chipsSolid (int x1, int y1, int x2, int y2)
     chipsWidthHeightGo (w, h);
 }
 
-void
+static void
 chipsDoneSolid (void)
 {
 }
 
 static CARD32	copyOp;
-Bool
+
-chipsPrepareCopy (DrawablePtr	pSrcDrawable,
+static Bool
-		  DrawablePtr	pDstDrawable,
+chipsPrepareCopy (PixmapPtr	pSrcPixmap,
+		  PixmapPtr	pDstPixmap,
 		  int		dx,
 		  int		dy,
 		  int		alu,
@@ -361,7 +362,7 @@ chipsPrepareCopy (DrawablePtr	pSrcDrawable,
     FbBits  depthMask;
     
     DBG(ErrorF ("PrepareSolid %d 0x%x\n", alu, fg));
-    depthMask = FbFullMask(pDstDrawable->depth);
+    depthMask = FbFullMask(pDstPixmap->drawable.depth);
     if ((pm & depthMask) != depthMask)
 	return FALSE;
     else
@@ -375,7 +376,7 @@ chipsPrepareCopy (DrawablePtr	pSrcDrawable,
 	    copyOp |= ctLEFT2RIGHT;
 	else
 	    copyOp |= ctRIGHT2LEFT;
-	chipsSet (pDstDrawable->pScreen);
+	chipsSet (pDstPixmap->drawable.pScreen);
 	chipsWaitIdle ();
 	chipsOp (copyOp);
 	chipsPitch (byteStride, byteStride);
@@ -383,7 +384,7 @@ chipsPrepareCopy (DrawablePtr	pSrcDrawable,
     }
 }
 
-void
+static void
 chipsCopy (int srcX,
 	   int srcY,
 	   int dstX,
@@ -418,12 +419,12 @@ chipsCopy (int srcX,
     chipsWidthHeightGo (w * bytesPerPixel, h);
 }
 
-void
+static void
 chipsDoneCopy (void)
 {
 }
 
-KaaScreenPrivRec    chipsKaa = {
+KaaScreenInfoRec    chipsKaa = {
     chipsPrepareSolid,
     chipsSolid,
     chipsDoneSolid,
@@ -431,13 +432,14 @@ KaaScreenPrivRec    chipsKaa = {
     chipsPrepareCopy,
     chipsCopy,
     chipsDoneCopy,
+
+    0, 0, 0
 };
 
 Bool
 chipsDrawInit (ScreenPtr pScreen)
 {
     KdScreenPriv(pScreen);
-    chipsScreenInfo(pScreenPriv);
     
     switch (pScreenPriv->screen->fb[0].bitsPerPixel) {
     case 8:
@@ -458,7 +460,7 @@ chipsDrawEnable (ScreenPtr pScreen)
 {
     KdScreenPriv(pScreen);
     chipsScreenInfo(pScreenPriv);
-    CARD8   mode;
+    CARD8 mode = 0x00;
     
     switch (pScreenPriv->screen->fb[0].bitsPerPixel) {
     case 8: