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authorMatthieu Herrb <matthieu@cvs.openbsd.org>2006-11-26 18:19:47 +0000
committerMatthieu Herrb <matthieu@cvs.openbsd.org>2006-11-26 18:19:47 +0000
commit04f51aaa1f5b0cac419d2891812446c790b9c581 (patch)
tree7d104a653aff8d7488bc039ba435118115c18807 /xserver/hw/xfree86/dixmods/extmod
parent4a168ba45f33263ee86fc398ff32f108cffb1330 (diff)
Importing xserver from X.Org 7.2RC2
Diffstat (limited to 'xserver/hw/xfree86/dixmods/extmod')
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/Makefile.am32
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/Makefile.in870
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/dgaproc.h143
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/modinit.c256
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/modinit.h151
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/vidmodeproc.h77
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xf86dga.c306
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xf86dga2.c768
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xf86dgaext.h12
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xf86misc.c850
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xf86miscproc.h69
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xf86vmode.c2201
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xvmod.c23
-rw-r--r--xserver/hw/xfree86/dixmods/extmod/xvmodproc.h13
14 files changed, 5771 insertions, 0 deletions
diff --git a/xserver/hw/xfree86/dixmods/extmod/Makefile.am b/xserver/hw/xfree86/dixmods/extmod/Makefile.am
new file mode 100644
index 000000000..229d4e592
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/Makefile.am
@@ -0,0 +1,32 @@
+sdk_HEADERS = dgaproc.h
+
+extsmoduledir = $(moduledir)/extensions
+extsmodule_LTLIBRARIES = libextmod.la
+
+if DGA
+DGA_SRCS = xf86dga.c xf86dga2.c dgaproc.h xf86dgaext.h
+endif
+
+if XV
+XV_SRCS = xvmod.c xvmodproc.h
+endif
+
+AM_CFLAGS = @XORG_CFLAGS@
+INCLUDES = @XORG_INCS@ \
+ -I$(top_srcdir)/afb \
+ -I$(top_srcdir)/mfb \
+ -I$(top_srcdir)/cfb \
+ -I$(top_srcdir)/dbe \
+ -I$(top_srcdir)/hw/xfree86/loader \
+ -I$(top_srcdir)/miext/shadow
+
+libextmod_la_LDFLAGS = -avoid-version
+libextmod_la_SOURCES = modinit.c \
+ modinit.h \
+ $(DGA_SRCS) \
+ xf86misc.c \
+ xf86miscproc.h \
+ xf86vmode.c \
+ vidmodeproc.h \
+ $(XV_SRCS)
+libextmod_la_LIBADD = $(top_builddir)/Xext/libXextmodule.la
diff --git a/xserver/hw/xfree86/dixmods/extmod/Makefile.in b/xserver/hw/xfree86/dixmods/extmod/Makefile.in
new file mode 100644
index 000000000..0ee2ef756
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/Makefile.in
@@ -0,0 +1,870 @@
+# Makefile.in generated by automake 1.9.6 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005 Free Software Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+srcdir = @srcdir@
+top_srcdir = @top_srcdir@
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+pkgincludedir = $(includedir)/@PACKAGE@
+top_builddir = ../../../..
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+INSTALL = @INSTALL@
+install_sh_DATA = $(install_sh) -c -m 644
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+transform = $(program_transform_name)
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+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
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+host_triplet = @host@
+subdir = hw/xfree86/dixmods/extmod
+DIST_COMMON = $(sdk_HEADERS) $(srcdir)/Makefile.am \
+ $(srcdir)/Makefile.in
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+am__aclocal_m4_deps = $(top_srcdir)/acinclude.m4 \
+ $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = $(top_builddir)/include/do-not-use-config.h \
+ $(top_builddir)/include/xorg-server.h \
+ $(top_builddir)/include/dix-config.h \
+ $(top_builddir)/include/xgl-config.h \
+ $(top_builddir)/include/xorg-config.h \
+ $(top_builddir)/include/xkb-config.h \
+ $(top_builddir)/include/xwin-config.h \
+ $(top_builddir)/include/kdrive-config.h
+CONFIG_CLEAN_FILES =
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+ $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+ *) f=$$p;; \
+ esac;
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+LTLIBRARIES = $(extsmodule_LTLIBRARIES)
+libextmod_la_DEPENDENCIES = $(top_builddir)/Xext/libXextmodule.la
+am__libextmod_la_SOURCES_DIST = modinit.c modinit.h xf86dga.c \
+ xf86dga2.c dgaproc.h xf86dgaext.h xf86misc.c xf86miscproc.h \
+ xf86vmode.c vidmodeproc.h xvmod.c xvmodproc.h
+@DGA_TRUE@am__objects_1 = xf86dga.lo xf86dga2.lo
+@XV_TRUE@am__objects_2 = xvmod.lo
+am_libextmod_la_OBJECTS = modinit.lo $(am__objects_1) xf86misc.lo \
+ xf86vmode.lo $(am__objects_2)
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+depcomp = $(SHELL) $(top_srcdir)/depcomp
+am__depfiles_maybe = depfiles
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+ $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+LTCOMPILE = $(LIBTOOL) --tag=CC --mode=compile $(CC) $(DEFS) \
+ $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \
+ $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(LIBTOOL) --tag=CC --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
+ $(AM_LDFLAGS) $(LDFLAGS) -o $@
+SOURCES = $(libextmod_la_SOURCES)
+DIST_SOURCES = $(am__libextmod_la_SOURCES_DIST)
+sdkHEADERS_INSTALL = $(INSTALL_HEADER)
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diff --git a/xserver/hw/xfree86/dixmods/extmod/dgaproc.h b/xserver/hw/xfree86/dixmods/extmod/dgaproc.h
new file mode 100644
index 000000000..5e424afb2
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/dgaproc.h
@@ -0,0 +1,143 @@
+
+#ifndef __DGAPROC_H
+#define __DGAPROC_H
+
+#include <X11/Xproto.h>
+#include "pixmap.h"
+
+#define DGA_CONCURRENT_ACCESS 0x00000001
+#define DGA_FILL_RECT 0x00000002
+#define DGA_BLIT_RECT 0x00000004
+#define DGA_BLIT_RECT_TRANS 0x00000008
+#define DGA_PIXMAP_AVAILABLE 0x00000010
+
+#define DGA_INTERLACED 0x00010000
+#define DGA_DOUBLESCAN 0x00020000
+
+#define DGA_FLIP_IMMEDIATE 0x00000001
+#define DGA_FLIP_RETRACE 0x00000002
+
+#define DGA_COMPLETED 0x00000000
+#define DGA_PENDING 0x00000001
+
+#define DGA_NEED_ROOT 0x00000001
+
+typedef struct {
+ int num; /* A unique identifier for the mode (num > 0) */
+ char *name; /* name of mode given in the XF86Config */
+ int VSync_num;
+ int VSync_den;
+ int flags; /* DGA_CONCURRENT_ACCESS, etc... */
+ int imageWidth; /* linear accessible portion (pixels) */
+ int imageHeight;
+ int pixmapWidth; /* Xlib accessible portion (pixels) */
+ int pixmapHeight; /* both fields ignored if no concurrent access */
+ int bytesPerScanline;
+ int byteOrder; /* MSBFirst, LSBFirst */
+ int depth;
+ int bitsPerPixel;
+ unsigned long red_mask;
+ unsigned long green_mask;
+ unsigned long blue_mask;
+ short visualClass;
+ int viewportWidth;
+ int viewportHeight;
+ int xViewportStep; /* viewport position granularity */
+ int yViewportStep;
+ int maxViewportX; /* max viewport origin */
+ int maxViewportY;
+ int viewportFlags; /* types of page flipping possible */
+ int offset;
+ int reserved1;
+ int reserved2;
+} XDGAModeRec, *XDGAModePtr;
+
+/* DDX interface */
+
+int
+DGASetMode(
+ int Index,
+ int num,
+ XDGAModePtr mode,
+ PixmapPtr *pPix
+);
+
+void
+DGASetInputMode(
+ int Index,
+ Bool keyboard,
+ Bool mouse
+);
+
+void
+DGASelectInput(
+ int Index,
+ ClientPtr client,
+ long mask
+);
+
+Bool DGAAvailable(int Index);
+Bool DGAActive(int Index);
+void DGAShutdown(void);
+void DGAInstallCmap(ColormapPtr cmap);
+int DGAGetViewportStatus(int Index);
+int DGASync(int Index);
+
+int
+DGAFillRect(
+ int Index,
+ int x, int y, int w, int h,
+ unsigned long color
+);
+
+int
+DGABlitRect(
+ int Index,
+ int srcx, int srcy,
+ int w, int h,
+ int dstx, int dsty
+);
+
+int
+DGABlitTransRect(
+ int Index,
+ int srcx, int srcy,
+ int w, int h,
+ int dstx, int dsty,
+ unsigned long color
+);
+
+int
+DGASetViewport(
+ int Index,
+ int x, int y,
+ int mode
+);
+
+int DGAGetModes(int Index);
+int DGAGetOldDGAMode(int Index);
+
+int DGAGetModeInfo(int Index, XDGAModePtr mode, int num);
+
+Bool DGAVTSwitch(void);
+Bool DGAStealMouseEvent(int Index, xEvent *e, int dx, int dy);
+Bool DGAStealKeyEvent(int Index, xEvent *e);
+Bool DGAIsDgaEvent (xEvent *e);
+
+Bool DGADeliverEvent (ScreenPtr pScreen, xEvent *e);
+
+Bool DGAOpenFramebuffer(int Index, char **name, unsigned char **mem,
+ int *size, int *offset, int *flags);
+void DGACloseFramebuffer(int Index);
+Bool DGAChangePixmapMode(int Index, int *x, int *y, int mode);
+int DGACreateColormap(int Index, ClientPtr client, int id, int mode,
+ int alloc);
+
+extern unsigned char DGAReqCode;
+extern int DGAErrorBase;
+extern int DGAEventBase;
+extern int *XDGAEventBase;
+
+
+
+#endif /* __DGAPROC_H */
diff --git a/xserver/hw/xfree86/dixmods/extmod/modinit.c b/xserver/hw/xfree86/dixmods/extmod/modinit.c
new file mode 100644
index 000000000..acd700694
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/modinit.c
@@ -0,0 +1,256 @@
+/*
+ * Copyright (c) 1997 Matthieu Herrb
+ *
+ * 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 Matthieu Herrb not be used in
+ * advertising or publicity pertaining to distribution of the software without
+ * specific, written prior permission. Matthieu Herrb makes no
+ * representations about the suitability of this software for any purpose.
+ * It is provided "as is" without express or implied warranty.
+ *
+ * MATTHIEU HERRB DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+ * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+ * EVENT SHALL MATTHIEU HERRB 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 "xf86Module.h"
+#include "xf86Opt.h"
+
+#include <X11/Xproto.h>
+
+#include "modinit.h"
+#include "globals.h"
+
+static MODULESETUPPROTO(extmodSetup);
+
+/*
+ * Array describing extensions to be initialized
+ */
+static ExtensionModule extensionModules[] = {
+#ifdef SHAPE
+ {
+ ShapeExtensionInit,
+ SHAPENAME,
+ &noShapeExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef MULTIBUFFER
+ {
+ MultibufferExtensionInit,
+ MULTIBUFFER_PROTOCOL_NAME,
+ &noMultibufferExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef MITMISC
+ {
+ MITMiscExtensionInit,
+ MITMISCNAME,
+ &noMITMiscExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef notyet
+ {
+ XTestExtensionInit,
+ XTestExtensionName,
+ &noTestExtensions,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef BIGREQS
+ {
+ BigReqExtensionInit,
+ XBigReqExtensionName,
+ &noBigReqExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef XSYNC
+ {
+ SyncExtensionInit,
+ SYNC_NAME,
+ &noSyncExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef SCREENSAVER
+ {
+ ScreenSaverExtensionInit,
+ ScreenSaverName,
+ &noScreenSaverExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef XCMISC
+ {
+ XCMiscExtensionInit,
+ XCMiscExtensionName,
+ &noXCMiscExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef XF86VIDMODE
+ {
+ XFree86VidModeExtensionInit,
+ XF86VIDMODENAME,
+ &noXFree86VidModeExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef XF86MISC
+ {
+ XFree86MiscExtensionInit,
+ XF86MISCNAME,
+ &noXFree86MiscExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef XFreeXDGA
+ {
+ XFree86DGAExtensionInit,
+ XF86DGANAME,
+ &noXFree86DGAExtension,
+ XFree86DGARegister,
+ NULL
+ },
+#endif
+#ifdef DPMSExtension
+ {
+ DPMSExtensionInit,
+ DPMSExtensionName,
+ &noDPMSExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef FONTCACHE
+ {
+ FontCacheExtensionInit,
+ FONTCACHENAME,
+ &noFontCacheExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef TOGCUP
+ {
+ XcupExtensionInit,
+ XCUPNAME,
+ &noXcupExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef EVI
+ {
+ EVIExtensionInit,
+ EVINAME,
+ &noEVIExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef XV
+ {
+ XvExtensionInit,
+ XvName,
+ &noXvExtension,
+ XvRegister,
+ NULL
+ },
+ {
+ XvMCExtensionInit,
+ XvMCName,
+ &noXvExtension,
+ NULL,
+ NULL
+ },
+#endif
+#ifdef RES
+ {
+ ResExtensionInit,
+ XRES_NAME,
+ &noResExtension,
+ NULL,
+ NULL
+ },
+#endif
+ { /* DON'T delete this entry ! */
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+ }
+};
+
+static XF86ModuleVersionInfo VersRec =
+{
+ "extmod",
+ MODULEVENDORSTRING,
+ MODINFOSTRING1,
+ MODINFOSTRING2,
+ XORG_VERSION_CURRENT,
+ 1, 0, 0,
+ ABI_CLASS_EXTENSION,
+ ABI_EXTENSION_VERSION,
+ MOD_CLASS_EXTENSION,
+ {0,0,0,0}
+};
+
+/*
+ * Data for the loader
+ */
+_X_EXPORT XF86ModuleData extmodModuleData = { &VersRec, extmodSetup, NULL };
+
+static pointer
+extmodSetup(pointer module, pointer opts, int *errmaj, int *errmin)
+{
+ int i;
+
+ /* XXX the option stuff here is largely a sample/test case */
+
+ for (i = 0; extensionModules[i].name != NULL; i++) {
+ if (opts) {
+ char *s;
+ s = (char *)xalloc(strlen(extensionModules[i].name) + 5);
+ if (s) {
+ pointer o;
+ strcpy(s, "omit");
+ strcat(s, extensionModules[i].name);
+ o = xf86FindOption(opts, s);
+ xfree(s);
+ if (o) {
+ xf86MarkOptionUsed(o);
+ continue;
+ }
+ }
+ }
+ LoadExtension(&extensionModules[i], FALSE);
+ }
+ /* Need a non-NULL return */
+ return (pointer)1;
+}
diff --git a/xserver/hw/xfree86/dixmods/extmod/modinit.h b/xserver/hw/xfree86/dixmods/extmod/modinit.h
new file mode 100644
index 000000000..41f060b2a
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/modinit.h
@@ -0,0 +1,151 @@
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#ifndef INITARGS
+#define INITARGS void
+#endif
+
+#ifdef SHAPE
+#define _SHAPE_SERVER_ /* don't want Xlib structures */
+#include <X11/extensions/shapestr.h>
+#endif
+
+#ifdef MULTIBUFFER
+extern void MultibufferExtensionInit(INITARGS);
+#define _MULTIBUF_SERVER_ /* don't want Xlib structures */
+#include <X11/extensions/multibufst.h>
+#endif
+
+#ifdef MITMISC
+extern void MITMiscExtensionInit(INITARGS);
+#define _MITMISC_SERVER_
+#include <X11/extensions/mitmiscstr.h>
+#endif
+
+#ifdef XTEST
+extern void XTestExtensionInit(INITARGS);
+#define _XTEST_SERVER_
+#include <X11/extensions/XTest.h>
+#include <X11/extensions/xteststr.h>
+#endif
+
+#if 1
+extern void XTestExtension1Init(INITARGS);
+#endif
+
+#ifdef BIGREQS
+extern void BigReqExtensionInit(INITARGS);
+#include <X11/extensions/bigreqstr.h>
+#endif
+
+#ifdef XSYNC
+extern void SyncExtensionInit(INITARGS);
+#define _SYNC_SERVER
+#include <X11/extensions/sync.h>
+#include <X11/extensions/syncstr.h>
+#endif
+
+#ifdef SCREENSAVER
+extern void ScreenSaverExtensionInit (INITARGS);
+#include <X11/extensions/saver.h>
+#endif
+
+#ifdef XCMISC
+extern void XCMiscExtensionInit(INITARGS);
+#include <X11/extensions/xcmiscstr.h>
+#endif
+
+#ifdef XF86VIDMODE
+extern void XFree86VidModeExtensionInit(INITARGS);
+#define _XF86VIDMODE_SERVER_
+#include <X11/extensions/xf86vmstr.h>
+#endif
+
+#ifdef XF86MISC
+extern void XFree86MiscExtensionInit(INITARGS);
+#define _XF86MISC_SERVER_
+#define _XF86MISC_SAVER_COMPAT_
+#include <X11/extensions/xf86mscstr.h>
+#endif
+
+#ifdef XFreeXDGA
+extern void XFree86DGAExtensionInit(INITARGS);
+extern void XFree86DGARegister(INITARGS);
+#define _XF86DGA_SERVER_
+#include <X11/extensions/xf86dgastr.h>
+#endif
+
+#ifdef DPMSExtension
+extern void DPMSExtensionInit(INITARGS);
+#include <X11/extensions/dpmsstr.h>
+#endif
+
+#ifdef FONTCACHE
+extern void FontCacheExtensionInit(INITARGS);
+#define _FONTCACHE_SERVER_
+#include "fontcacheP.h"
+#include "fontcachstr.h"
+#endif
+
+#ifdef TOGCUP
+extern void XcupExtensionInit(INITARGS);
+#define _XCUP_SERVER_
+#include <X11/extensions/Xcupstr.h>
+#endif
+
+#ifdef EVI
+extern void EVIExtensionInit(INITARGS);
+#define _XEVI_SERVER_
+#include <X11/extensions/XEVIstr.h>
+#endif
+
+#ifdef XV
+extern void XvExtensionInit(INITARGS);
+extern void XvMCExtensionInit(INITARGS);
+extern void XvRegister(INITARGS);
+#include <X11/extensions/Xv.h>
+#include <X11/extensions/XvMC.h>
+#endif
+
+#ifdef RES
+extern void ResExtensionInit(INITARGS);
+#include <X11/extensions/XResproto.h>
+#endif
+
+#ifdef SHM
+extern void ShmExtensionInit(INITARGS);
+#include <X11/extensions/shmstr.h>
+extern void ShmSetPixmapFormat(
+ ScreenPtr pScreen,
+ int format);
+extern void ShmRegisterFuncs(
+ ScreenPtr pScreen,
+ ShmFuncsPtr funcs);
+#endif
+
+#ifdef XACE
+extern void XaceExtensionInit(INITARGS);
+#endif
+
+#if 1
+extern void SecurityExtensionSetup(INITARGS);
+extern void SecurityExtensionInit(INITARGS);
+#endif
+
+#if 1
+extern void XagExtensionInit(INITARGS);
+#endif
+
+#if 1
+extern void XpExtensionInit(INITARGS);
+#endif
+
+#if 1
+extern void PanoramiXExtensionInit(int argc, char *argv[]);
+#endif
+
+#if 1
+extern void XkbExtensionInit(INITARGS);
+#endif
diff --git a/xserver/hw/xfree86/dixmods/extmod/vidmodeproc.h b/xserver/hw/xfree86/dixmods/extmod/vidmodeproc.h
new file mode 100644
index 000000000..c5ad03af2
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/vidmodeproc.h
@@ -0,0 +1,77 @@
+
+/* Prototypes for DGA functions that the DDX must provide */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#ifndef _VIDMODEPROC_H_
+#define _VIDMODEPROC_H_
+
+
+typedef enum {
+ VIDMODE_H_DISPLAY,
+ VIDMODE_H_SYNCSTART,
+ VIDMODE_H_SYNCEND,
+ VIDMODE_H_TOTAL,
+ VIDMODE_H_SKEW,
+ VIDMODE_V_DISPLAY,
+ VIDMODE_V_SYNCSTART,
+ VIDMODE_V_SYNCEND,
+ VIDMODE_V_TOTAL,
+ VIDMODE_FLAGS,
+ VIDMODE_CLOCK
+} VidModeSelectMode;
+
+typedef enum {
+ VIDMODE_MON_VENDOR,
+ VIDMODE_MON_MODEL,
+ VIDMODE_MON_NHSYNC,
+ VIDMODE_MON_NVREFRESH,
+ VIDMODE_MON_HSYNC_LO,
+ VIDMODE_MON_HSYNC_HI,
+ VIDMODE_MON_VREFRESH_LO,
+ VIDMODE_MON_VREFRESH_HI
+} VidModeSelectMonitor;
+
+typedef union {
+ pointer ptr;
+ int i;
+ float f;
+} vidMonitorValue;
+
+void XFree86VidModeExtensionInit(void);
+
+Bool VidModeAvailable(int scrnIndex);
+Bool VidModeGetCurrentModeline(int scrnIndex, pointer *mode, int *dotClock);
+Bool VidModeGetFirstModeline(int scrnIndex, pointer *mode, int *dotClock);
+Bool VidModeGetNextModeline(int scrnIndex, pointer *mode, int *dotClock);
+Bool VidModeDeleteModeline(int scrnIndex, pointer mode);
+Bool VidModeZoomViewport(int scrnIndex, int zoom);
+Bool VidModeGetViewPort(int scrnIndex, int *x, int *y);
+Bool VidModeSetViewPort(int scrnIndex, int x, int y);
+Bool VidModeSwitchMode(int scrnIndex, pointer mode);
+Bool VidModeLockZoom(int scrnIndex, Bool lock);
+Bool VidModeGetMonitor(int scrnIndex, pointer *monitor);
+int VidModeGetNumOfClocks(int scrnIndex, Bool *progClock);
+Bool VidModeGetClocks(int scrnIndex, int *Clocks);
+ModeStatus VidModeCheckModeForMonitor(int scrnIndex, pointer mode);
+ModeStatus VidModeCheckModeForDriver(int scrnIndex, pointer mode);
+void VidModeSetCrtcForMode(int scrnIndex, pointer mode);
+Bool VidModeAddModeline(int scrnIndex, pointer mode);
+int VidModeGetDotClock(int scrnIndex, int Clock);
+int VidModeGetNumOfModes(int scrnIndex);
+Bool VidModeSetGamma(int scrnIndex, float red, float green, float blue);
+Bool VidModeGetGamma(int scrnIndex, float *red, float *green, float *blue);
+pointer VidModeCreateMode(void);
+void VidModeCopyMode(pointer modefrom, pointer modeto);
+int VidModeGetModeValue(pointer mode, int valtyp);
+void VidModeSetModeValue(pointer mode, int valtyp, int val);
+vidMonitorValue VidModeGetMonitorValue(pointer monitor, int valtyp, int indx);
+Bool VidModeSetGammaRamp(int, int, CARD16 *, CARD16 *, CARD16 *);
+Bool VidModeGetGammaRamp(int, int, CARD16 *, CARD16 *, CARD16 *);
+int VidModeGetGammaRampSize(int scrnIndex);
+
+#endif
+
+
diff --git a/xserver/hw/xfree86/dixmods/extmod/xf86dga.c b/xserver/hw/xfree86/dixmods/extmod/xf86dga.c
new file mode 100644
index 000000000..0736167f8
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xf86dga.c
@@ -0,0 +1,306 @@
+
+/*
+
+Copyright (c) 1995 Jon Tombs
+Copyright (c) 1995, 1996, 1999 XFree86 Inc
+
+*/
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#define NEED_REPLIES
+#define NEED_EVENTS
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "dixstruct.h"
+#include "extnsionst.h"
+#include "colormapst.h"
+#include "cursorstr.h"
+#include "scrnintstr.h"
+#include "servermd.h"
+#define _XF86DGA_SERVER_
+#include <X11/extensions/xf86dga.h>
+#include <X11/extensions/xf86dgastr.h>
+#include "swaprep.h"
+#include "dgaproc.h"
+
+#include "xf86dgaext.h"
+
+
+static DISPATCH_PROC(ProcXF86DGADirectVideo);
+static DISPATCH_PROC(ProcXF86DGAGetVidPage);
+static DISPATCH_PROC(ProcXF86DGAGetVideoLL);
+static DISPATCH_PROC(ProcXF86DGAGetViewPortSize);
+static DISPATCH_PROC(ProcXF86DGASetVidPage);
+static DISPATCH_PROC(ProcXF86DGASetViewPort);
+static DISPATCH_PROC(ProcXF86DGAInstallColormap);
+static DISPATCH_PROC(ProcXF86DGAQueryDirectVideo);
+static DISPATCH_PROC(ProcXF86DGAViewPortChanged);
+
+
+static int
+ProcXF86DGAGetVideoLL(ClientPtr client)
+{
+ REQUEST(xXF86DGAGetVideoLLReq);
+ xXF86DGAGetVideoLLReply rep;
+ XDGAModeRec mode;
+ int num, offset, flags;
+ char *name;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGAGetVideoLLReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ if(!DGAAvailable(stuff->screen))
+ return (DGAErrorBase + XF86DGANoDirectVideoMode);
+
+ if(!(num = DGAGetOldDGAMode(stuff->screen)))
+ return (DGAErrorBase + XF86DGANoDirectVideoMode);
+
+ /* get the parameters for the mode that best matches */
+ DGAGetModeInfo(stuff->screen, &mode, num);
+
+ if(!DGAOpenFramebuffer(stuff->screen, &name,
+ (unsigned char**)(&rep.offset),
+ (int*)(&rep.bank_size), &offset, &flags))
+ return BadAlloc;
+
+ rep.offset += mode.offset;
+ rep.width = mode.bytesPerScanline / (mode.bitsPerPixel >> 3);
+ rep.ram_size = rep.bank_size >> 10;
+
+ WriteToClient(client, SIZEOF(xXF86DGAGetVideoLLReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86DGADirectVideo(ClientPtr client)
+{
+ int num;
+ PixmapPtr pix;
+ XDGAModeRec mode;
+ REQUEST(xXF86DGADirectVideoReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGADirectVideoReq);
+
+ if (!DGAAvailable(stuff->screen))
+ return DGAErrorBase + XF86DGANoDirectVideoMode;
+
+ if (stuff->enable & XF86DGADirectGraphics) {
+ if(!(num = DGAGetOldDGAMode(stuff->screen)))
+ return (DGAErrorBase + XF86DGANoDirectVideoMode);
+ } else
+ num = 0;
+
+ if(Success != DGASetMode(stuff->screen, num, &mode, &pix))
+ return (DGAErrorBase + XF86DGAScreenNotActive);
+
+ DGASetInputMode (stuff->screen,
+ (stuff->enable & XF86DGADirectKeyb) != 0,
+ (stuff->enable & XF86DGADirectMouse) != 0);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86DGAGetViewPortSize(ClientPtr client)
+{
+ int num;
+ XDGAModeRec mode;
+ REQUEST(xXF86DGAGetViewPortSizeReq);
+ xXF86DGAGetViewPortSizeReply rep;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGAGetViewPortSizeReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ if (!DGAAvailable(stuff->screen))
+ return (DGAErrorBase + XF86DGANoDirectVideoMode);
+
+ if(!(num = DGAGetOldDGAMode(stuff->screen)))
+ return (DGAErrorBase + XF86DGANoDirectVideoMode);
+
+ DGAGetModeInfo(stuff->screen, &mode, num);
+
+ rep.width = mode.viewportWidth;
+ rep.height = mode.viewportHeight;
+
+ WriteToClient(client, SIZEOF(xXF86DGAGetViewPortSizeReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86DGASetViewPort(ClientPtr client)
+{
+ REQUEST(xXF86DGASetViewPortReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGASetViewPortReq);
+
+ if (!DGAActive(stuff->screen))
+ {
+ int num;
+ PixmapPtr pix;
+ XDGAModeRec mode;
+
+ if(!(num = DGAGetOldDGAMode(stuff->screen)))
+ return (DGAErrorBase + XF86DGANoDirectVideoMode);
+ if(Success != DGASetMode(stuff->screen, num, &mode, &pix))
+ return (DGAErrorBase + XF86DGAScreenNotActive);
+ }
+
+ if (DGASetViewport(stuff->screen, stuff->x, stuff->y, DGA_FLIP_RETRACE)
+ != Success)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86DGAGetVidPage(ClientPtr client)
+{
+ REQUEST(xXF86DGAGetVidPageReq);
+ xXF86DGAGetVidPageReply rep;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGAGetVidPageReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.vpage = 0; /* silently fail */
+
+ WriteToClient(client, SIZEOF(xXF86DGAGetVidPageReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+
+static int
+ProcXF86DGASetVidPage(ClientPtr client)
+{
+ REQUEST(xXF86DGASetVidPageReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGASetVidPageReq);
+
+ /* silently fail */
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXF86DGAInstallColormap(ClientPtr client)
+{
+ ColormapPtr pcmp;
+ REQUEST(xXF86DGAInstallColormapReq);
+
+ REQUEST_SIZE_MATCH(xXF86DGAInstallColormapReq);
+
+ if (!DGAActive(stuff->screen))
+ return (DGAErrorBase + XF86DGADirectNotActivated);
+
+ pcmp = (ColormapPtr )LookupIDByType(stuff->id, RT_COLORMAP);
+ if (pcmp) {
+ DGAInstallCmap(pcmp);
+ return (client->noClientException);
+ } else {
+ client->errorValue = stuff->id;
+ return (BadColor);
+ }
+}
+
+static int
+ProcXF86DGAQueryDirectVideo(ClientPtr client)
+{
+ REQUEST(xXF86DGAQueryDirectVideoReq);
+ xXF86DGAQueryDirectVideoReply rep;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGAQueryDirectVideoReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.flags = 0;
+
+ if (DGAAvailable(stuff->screen))
+ rep.flags = XF86DGADirectPresent;
+
+ WriteToClient(client, SIZEOF(xXF86DGAQueryDirectVideoReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86DGAViewPortChanged(ClientPtr client)
+{
+ REQUEST(xXF86DGAViewPortChangedReq);
+ xXF86DGAViewPortChangedReply rep;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86DGAViewPortChangedReq);
+
+ if (!DGAActive(stuff->screen))
+ return (DGAErrorBase + XF86DGADirectNotActivated);
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.result = 1;
+
+ WriteToClient(client, SIZEOF(xXF86DGAViewPortChangedReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+int
+ProcXF86DGADispatch(register ClientPtr client)
+{
+ REQUEST(xReq);
+
+ switch (stuff->data)
+ {
+ case X_XF86DGAGetVideoLL:
+ return ProcXF86DGAGetVideoLL(client);
+ case X_XF86DGADirectVideo:
+ return ProcXF86DGADirectVideo(client);
+ case X_XF86DGAGetViewPortSize:
+ return ProcXF86DGAGetViewPortSize(client);
+ case X_XF86DGASetViewPort:
+ return ProcXF86DGASetViewPort(client);
+ case X_XF86DGAGetVidPage:
+ return ProcXF86DGAGetVidPage(client);
+ case X_XF86DGASetVidPage:
+ return ProcXF86DGASetVidPage(client);
+ case X_XF86DGAInstallColormap:
+ return ProcXF86DGAInstallColormap(client);
+ case X_XF86DGAQueryDirectVideo:
+ return ProcXF86DGAQueryDirectVideo(client);
+ case X_XF86DGAViewPortChanged:
+ return ProcXF86DGAViewPortChanged(client);
+ default:
+ return BadRequest;
+ }
+}
+
diff --git a/xserver/hw/xfree86/dixmods/extmod/xf86dga2.c b/xserver/hw/xfree86/dixmods/extmod/xf86dga2.c
new file mode 100644
index 000000000..fa9530860
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xf86dga2.c
@@ -0,0 +1,768 @@
+/*
+ Copyright (c) 1999 - The XFree86 Project Inc.
+
+ Written by Mark Vojkovich
+*/
+
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#define NEED_REPLIES
+#define NEED_EVENTS
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "dixstruct.h"
+#include "dixevents.h"
+#include "pixmapstr.h"
+#include "extnsionst.h"
+#include "colormapst.h"
+#include "cursorstr.h"
+#include "scrnintstr.h"
+#include "servermd.h"
+#define _XF86DGA_SERVER_
+#include <X11/extensions/xf86dga.h>
+#include <X11/extensions/xf86dgastr.h>
+#include "swaprep.h"
+#include "dgaproc.h"
+#include "xf86dgaext.h"
+
+#include <string.h>
+
+#include "modinit.h"
+
+static DISPATCH_PROC(ProcXDGADispatch);
+static DISPATCH_PROC(SProcXDGADispatch);
+static DISPATCH_PROC(ProcXDGAQueryVersion);
+static DISPATCH_PROC(ProcXDGAQueryModes);
+static DISPATCH_PROC(ProcXDGASetMode);
+static DISPATCH_PROC(ProcXDGAOpenFramebuffer);
+static DISPATCH_PROC(ProcXDGACloseFramebuffer);
+static DISPATCH_PROC(ProcXDGASetViewport);
+static DISPATCH_PROC(ProcXDGAInstallColormap);
+static DISPATCH_PROC(ProcXDGASelectInput);
+static DISPATCH_PROC(ProcXDGAFillRectangle);
+static DISPATCH_PROC(ProcXDGACopyArea);
+static DISPATCH_PROC(ProcXDGACopyTransparentArea);
+static DISPATCH_PROC(ProcXDGAGetViewportStatus);
+static DISPATCH_PROC(ProcXDGASync);
+static DISPATCH_PROC(ProcXDGASetClientVersion);
+static DISPATCH_PROC(ProcXDGAChangePixmapMode);
+static DISPATCH_PROC(ProcXDGACreateColormap);
+
+static void XDGAResetProc(ExtensionEntry *extEntry);
+
+static void DGAClientStateChange (CallbackListPtr*, pointer, pointer);
+
+static ClientPtr DGAClients[MAXSCREENS];
+
+unsigned char DGAReqCode = 0;
+int DGAErrorBase;
+int DGAEventBase;
+
+static int DGAGeneration = 0;
+static int DGAClientPrivateIndex;
+static int DGACallbackRefCount = 0;
+
+/* This holds the client's version information */
+typedef struct {
+ int major;
+ int minor;
+} DGAPrivRec, *DGAPrivPtr;
+
+#define DGAPRIV(c) ((c)->devPrivates[DGAClientPrivateIndex].ptr)
+
+void
+XFree86DGAExtensionInit(INITARGS)
+{
+ ExtensionEntry* extEntry;
+
+ if ((extEntry = AddExtension(XF86DGANAME,
+ XF86DGANumberEvents,
+ XF86DGANumberErrors,
+ ProcXDGADispatch,
+ SProcXDGADispatch,
+ XDGAResetProc,
+ StandardMinorOpcode))) {
+ int i;
+
+ for(i = 0; i < MAXSCREENS; i++)
+ DGAClients[i] = NULL;
+
+ DGAReqCode = (unsigned char)extEntry->base;
+ DGAErrorBase = extEntry->errorBase;
+ DGAEventBase = extEntry->eventBase;
+ for (i = KeyPress; i <= MotionNotify; i++)
+ SetCriticalEvent (DGAEventBase + i);
+ }
+
+ /*
+ * Allocate a client private index to hold the client's version
+ * information.
+ */
+ if (DGAGeneration != serverGeneration) {
+ DGAClientPrivateIndex = AllocateClientPrivateIndex();
+ /*
+ * Allocate 0 length, and use the private to hold a pointer to
+ * our DGAPrivRec.
+ */
+ if (!AllocateClientPrivate(DGAClientPrivateIndex, 0)) {
+ ErrorF("XFree86DGAExtensionInit: AllocateClientPrivate failed\n");
+ return;
+ }
+ DGAGeneration = serverGeneration;
+ }
+}
+
+
+
+static void
+XDGAResetProc (ExtensionEntry *extEntry)
+{
+ DeleteCallback (&ClientStateCallback, DGAClientStateChange, NULL);
+ DGACallbackRefCount = 0;
+}
+
+
+static int
+ProcXDGAQueryVersion(ClientPtr client)
+{
+ xXDGAQueryVersionReply rep;
+
+ REQUEST_SIZE_MATCH(xXDGAQueryVersionReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.majorVersion = XDGA_MAJOR_VERSION;
+ rep.minorVersion = XDGA_MINOR_VERSION;
+
+ WriteToClient(client, sizeof(xXDGAQueryVersionReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGAOpenFramebuffer(ClientPtr client)
+{
+ REQUEST(xXDGAOpenFramebufferReq);
+ xXDGAOpenFramebufferReply rep;
+ char *deviceName;
+ int nameSize;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if (!DGAAvailable(stuff->screen))
+ return DGAErrorBase + XF86DGANoDirectVideoMode;
+
+ REQUEST_SIZE_MATCH(xXDGAOpenFramebufferReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ if(!DGAOpenFramebuffer(stuff->screen, &deviceName,
+ (unsigned char**)(&rep.mem1),
+ (int*)&rep.size, (int*)&rep.offset, (int*)&rep.extra))
+ {
+ return BadAlloc;
+ }
+
+ nameSize = deviceName ? (strlen(deviceName) + 1) : 0;
+ rep.length = (nameSize + 3) >> 2;
+
+ WriteToClient(client, sizeof(xXDGAOpenFramebufferReply), (char *)&rep);
+ if(rep.length)
+ WriteToClient(client, nameSize, deviceName);
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGACloseFramebuffer(ClientPtr client)
+{
+ REQUEST(xXDGACloseFramebufferReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if (!DGAAvailable(stuff->screen))
+ return DGAErrorBase + XF86DGANoDirectVideoMode;
+
+ REQUEST_SIZE_MATCH(xXDGACloseFramebufferReq);
+
+ DGACloseFramebuffer(stuff->screen);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXDGAQueryModes(ClientPtr client)
+{
+ int i, num, size;
+ REQUEST(xXDGAQueryModesReq);
+ xXDGAQueryModesReply rep;
+ xXDGAModeInfo info;
+ XDGAModePtr mode;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXDGAQueryModesReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.number = 0;
+ rep.sequenceNumber = client->sequence;
+
+ if (!DGAAvailable(stuff->screen)) {
+ rep.number = 0;
+ rep.length = 0;
+ WriteToClient(client, sz_xXDGAQueryModesReply, (char*)&rep);
+ return (client->noClientException);
+ }
+
+ if(!(num = DGAGetModes(stuff->screen))) {
+ WriteToClient(client, sz_xXDGAQueryModesReply, (char*)&rep);
+ return (client->noClientException);
+ }
+
+ if(!(mode = (XDGAModePtr)xalloc(num * sizeof(XDGAModeRec))))
+ return BadAlloc;
+
+ for(i = 0; i < num; i++)
+ DGAGetModeInfo(stuff->screen, mode + i, i + 1);
+
+ size = num * sz_xXDGAModeInfo;
+ for(i = 0; i < num; i++)
+ size += (strlen(mode[i].name) + 4) & ~3L; /* plus NULL */
+
+ rep.number = num;
+ rep.length = size >> 2;
+
+ WriteToClient(client, sz_xXDGAQueryModesReply, (char*)&rep);
+
+ for(i = 0; i < num; i++) {
+ size = strlen(mode[i].name) + 1;
+
+ info.byte_order = mode[i].byteOrder;
+ info.depth = mode[i].depth;
+ info.num = mode[i].num;
+ info.bpp = mode[i].bitsPerPixel;
+ info.name_size = (size + 3) & ~3L;
+ info.vsync_num = mode[i].VSync_num;
+ info.vsync_den = mode[i].VSync_den;
+ info.flags = mode[i].flags;
+ info.image_width = mode[i].imageWidth;
+ info.image_height = mode[i].imageHeight;
+ info.pixmap_width = mode[i].pixmapWidth;
+ info.pixmap_height = mode[i].pixmapHeight;
+ info.bytes_per_scanline = mode[i].bytesPerScanline;
+ info.red_mask = mode[i].red_mask;
+ info.green_mask = mode[i].green_mask;
+ info.blue_mask = mode[i].blue_mask;
+ info.visual_class = mode[i].visualClass;
+ info.viewport_width = mode[i].viewportWidth;
+ info.viewport_height = mode[i].viewportHeight;
+ info.viewport_xstep = mode[i].xViewportStep;
+ info.viewport_ystep = mode[i].yViewportStep;
+ info.viewport_xmax = mode[i].maxViewportX;
+ info.viewport_ymax = mode[i].maxViewportY;
+ info.viewport_flags = mode[i].viewportFlags;
+ info.reserved1 = mode[i].reserved1;
+ info.reserved2 = mode[i].reserved2;
+
+ WriteToClient(client, sz_xXDGAModeInfo, (char*)(&info));
+ WriteToClient(client, size, mode[i].name);
+ }
+
+ xfree(mode);
+
+ return (client->noClientException);
+}
+
+
+static void
+DGAClientStateChange (
+ CallbackListPtr* pcbl,
+ pointer nulldata,
+ pointer calldata
+){
+ NewClientInfoRec* pci = (NewClientInfoRec*) calldata;
+ ClientPtr client = NULL;
+ int i;
+
+ for(i = 0; i < screenInfo.numScreens; i++) {
+ if(DGAClients[i] == pci->client) {
+ client = pci->client;
+ break;
+ }
+ }
+
+ if(client &&
+ ((client->clientState == ClientStateGone) ||
+ (client->clientState == ClientStateRetained))) {
+ XDGAModeRec mode;
+ PixmapPtr pPix;
+
+ DGAClients[i] = NULL;
+ DGASelectInput(i, NULL, 0);
+ DGASetMode(i, 0, &mode, &pPix);
+
+ if(--DGACallbackRefCount == 0)
+ DeleteCallback(&ClientStateCallback, DGAClientStateChange, NULL);
+ }
+}
+
+static int
+ProcXDGASetMode(ClientPtr client)
+{
+ REQUEST(xXDGASetModeReq);
+ xXDGASetModeReply rep;
+ XDGAModeRec mode;
+ xXDGAModeInfo info;
+ PixmapPtr pPix;
+ int size;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXDGASetModeReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.offset = 0;
+ rep.flags = 0;
+ rep.sequenceNumber = client->sequence;
+
+ if (!DGAAvailable(stuff->screen))
+ return DGAErrorBase + XF86DGANoDirectVideoMode;
+
+ if(DGAClients[stuff->screen] &&
+ (DGAClients[stuff->screen] != client))
+ return DGAErrorBase + XF86DGANoDirectVideoMode;
+
+ if(!stuff->mode) {
+ if(DGAClients[stuff->screen]) {
+ if(--DGACallbackRefCount == 0)
+ DeleteCallback(&ClientStateCallback, DGAClientStateChange, NULL);
+ }
+ DGAClients[stuff->screen] = NULL;
+ DGASelectInput(stuff->screen, NULL, 0);
+ DGASetMode(stuff->screen, 0, &mode, &pPix);
+ WriteToClient(client, sz_xXDGASetModeReply, (char*)&rep);
+ return (client->noClientException);
+ }
+
+ if(Success != DGASetMode(stuff->screen, stuff->mode, &mode, &pPix))
+ return BadValue;
+
+ if(!DGAClients[stuff->screen]) {
+ if(DGACallbackRefCount++ == 0)
+ AddCallback (&ClientStateCallback, DGAClientStateChange, NULL);
+ }
+
+ DGAClients[stuff->screen] = client;
+
+ if(pPix) {
+ if(AddResource(stuff->pid, RT_PIXMAP, (pointer)(pPix))) {
+ pPix->drawable.id = (int)stuff->pid;
+ rep.flags = DGA_PIXMAP_AVAILABLE;
+ }
+ }
+
+ size = strlen(mode.name) + 1;
+
+ info.byte_order = mode.byteOrder;
+ info.depth = mode.depth;
+ info.num = mode.num;
+ info.bpp = mode.bitsPerPixel;
+ info.name_size = (size + 3) & ~3L;
+ info.vsync_num = mode.VSync_num;
+ info.vsync_den = mode.VSync_den;
+ info.flags = mode.flags;
+ info.image_width = mode.imageWidth;
+ info.image_height = mode.imageHeight;
+ info.pixmap_width = mode.pixmapWidth;
+ info.pixmap_height = mode.pixmapHeight;
+ info.bytes_per_scanline = mode.bytesPerScanline;
+ info.red_mask = mode.red_mask;
+ info.green_mask = mode.green_mask;
+ info.blue_mask = mode.blue_mask;
+ info.visual_class = mode.visualClass;
+ info.viewport_width = mode.viewportWidth;
+ info.viewport_height = mode.viewportHeight;
+ info.viewport_xstep = mode.xViewportStep;
+ info.viewport_ystep = mode.yViewportStep;
+ info.viewport_xmax = mode.maxViewportX;
+ info.viewport_ymax = mode.maxViewportY;
+ info.viewport_flags = mode.viewportFlags;
+ info.reserved1 = mode.reserved1;
+ info.reserved2 = mode.reserved2;
+
+ rep.length = (sz_xXDGAModeInfo + info.name_size) >> 2;
+
+ WriteToClient(client, sz_xXDGASetModeReply, (char*)&rep);
+ WriteToClient(client, sz_xXDGAModeInfo, (char*)(&info));
+ WriteToClient(client, size, mode.name);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXDGASetViewport(ClientPtr client)
+{
+ REQUEST(xXDGASetViewportReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGASetViewportReq);
+
+ DGASetViewport(stuff->screen, stuff->x, stuff->y, stuff->flags);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXDGAInstallColormap(ClientPtr client)
+{
+ ColormapPtr cmap;
+ REQUEST(xXDGAInstallColormapReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGAInstallColormapReq);
+
+ cmap = (ColormapPtr)LookupIDByType(stuff->cmap, RT_COLORMAP);
+ if (cmap) {
+ DGAInstallCmap(cmap);
+ return (client->noClientException);
+ } else {
+ client->errorValue = stuff->cmap;
+ return (BadColor);
+ }
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGASelectInput(ClientPtr client)
+{
+ REQUEST(xXDGASelectInputReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGASelectInputReq);
+
+ if(DGAClients[stuff->screen] == client)
+ DGASelectInput(stuff->screen, client, stuff->mask);
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGAFillRectangle(ClientPtr client)
+{
+ REQUEST(xXDGAFillRectangleReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGAFillRectangleReq);
+
+ if(Success != DGAFillRect(stuff->screen, stuff->x, stuff->y,
+ stuff->width, stuff->height, stuff->color))
+ return BadMatch;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXDGACopyArea(ClientPtr client)
+{
+ REQUEST(xXDGACopyAreaReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGACopyAreaReq);
+
+ if(Success != DGABlitRect(stuff->screen, stuff->srcx, stuff->srcy,
+ stuff->width, stuff->height, stuff->dstx, stuff->dsty))
+ return BadMatch;
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGACopyTransparentArea(ClientPtr client)
+{
+ REQUEST(xXDGACopyTransparentAreaReq);
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGACopyTransparentAreaReq);
+
+ if(Success != DGABlitTransRect(stuff->screen, stuff->srcx, stuff->srcy,
+ stuff->width, stuff->height, stuff->dstx, stuff->dsty, stuff->key))
+ return BadMatch;
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGAGetViewportStatus(ClientPtr client)
+{
+ REQUEST(xXDGAGetViewportStatusReq);
+ xXDGAGetViewportStatusReply rep;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGAGetViewportStatusReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ rep.status = DGAGetViewportStatus(stuff->screen);
+
+ WriteToClient(client, sizeof(xXDGAGetViewportStatusReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXDGASync(ClientPtr client)
+{
+ REQUEST(xXDGASyncReq);
+ xXDGASyncReply rep;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGASyncReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ DGASync(stuff->screen);
+
+ WriteToClient(client, sizeof(xXDGASyncReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXDGASetClientVersion(ClientPtr client)
+{
+ REQUEST(xXDGASetClientVersionReq);
+
+ DGAPrivPtr pPriv;
+
+ REQUEST_SIZE_MATCH(xXDGASetClientVersionReq);
+ if ((pPriv = DGAPRIV(client)) == NULL) {
+ pPriv = xalloc(sizeof(DGAPrivRec));
+ /* XXX Need to look into freeing this */
+ if (!pPriv)
+ return BadAlloc;
+ DGAPRIV(client) = pPriv;
+ }
+ pPriv->major = stuff->major;
+ pPriv->minor = stuff->minor;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXDGAChangePixmapMode(ClientPtr client)
+{
+ REQUEST(xXDGAChangePixmapModeReq);
+ xXDGAChangePixmapModeReply rep;
+ int x, y;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGAChangePixmapModeReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ x = stuff->x;
+ y = stuff->y;
+
+ if(!DGAChangePixmapMode(stuff->screen, &x, &y, stuff->flags))
+ return BadMatch;
+
+ rep.x = x;
+ rep.y = y;
+ WriteToClient(client, sizeof(xXDGAChangePixmapModeReply), (char *)&rep);
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXDGACreateColormap(ClientPtr client)
+{
+ REQUEST(xXDGACreateColormapReq);
+ int result;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ if(DGAClients[stuff->screen] != client)
+ return DGAErrorBase + XF86DGADirectNotActivated;
+
+ REQUEST_SIZE_MATCH(xXDGACreateColormapReq);
+
+ if(!stuff->mode)
+ return BadValue;
+
+ result = DGACreateColormap(stuff->screen, client, stuff->id,
+ stuff->mode, stuff->alloc);
+ if(result != Success)
+ return result;
+
+ return (client->noClientException);
+}
+
+
+static int
+SProcXDGADispatch (ClientPtr client)
+{
+ return DGAErrorBase + XF86DGAClientNotLocal;
+}
+
+#if 0
+#define DGA_REQ_DEBUG
+#endif
+
+#ifdef DGA_REQ_DEBUG
+static char *dgaMinor[] = {
+ "QueryVersion",
+ "GetVideoLL",
+ "DirectVideo",
+ "GetViewPortSize",
+ "SetViewPort",
+ "GetVidPage",
+ "SetVidPage",
+ "InstallColormap",
+ "QueryDirectVideo",
+ "ViewPortChanged",
+ "10",
+ "11",
+ "QueryModes",
+ "SetMode",
+ "SetViewport",
+ "InstallColormap",
+ "SelectInput",
+ "FillRectangle",
+ "CopyArea",
+ "CopyTransparentArea",
+ "GetViewportStatus",
+ "Sync",
+ "OpenFramebuffer",
+ "CloseFramebuffer",
+ "SetClientVersion",
+ "ChangePixmapMode",
+ "CreateColormap",
+};
+#endif
+
+static int
+ProcXDGADispatch (ClientPtr client)
+{
+ REQUEST(xReq);
+
+ if (!LocalClient(client))
+ return DGAErrorBase + XF86DGAClientNotLocal;
+
+#ifdef DGA_REQ_DEBUG
+ if (stuff->data <= X_XDGACreateColormap)
+ fprintf (stderr, " DGA %s\n", dgaMinor[stuff->data]);
+#endif
+
+ /* divert old protocol */
+#if 1
+ if( (stuff->data <= X_XF86DGAViewPortChanged) &&
+ (stuff->data >= X_XF86DGAGetVideoLL))
+ return ProcXF86DGADispatch(client);
+#endif
+
+ switch (stuff->data){
+ case X_XDGAQueryVersion:
+ return ProcXDGAQueryVersion(client);
+ case X_XDGAQueryModes:
+ return ProcXDGAQueryModes(client);
+ case X_XDGASetMode:
+ return ProcXDGASetMode(client);
+ case X_XDGAOpenFramebuffer:
+ return ProcXDGAOpenFramebuffer(client);
+ case X_XDGACloseFramebuffer:
+ return ProcXDGACloseFramebuffer(client);
+ case X_XDGASetViewport:
+ return ProcXDGASetViewport(client);
+ case X_XDGAInstallColormap:
+ return ProcXDGAInstallColormap(client);
+ case X_XDGASelectInput:
+ return ProcXDGASelectInput(client);
+ case X_XDGAFillRectangle:
+ return ProcXDGAFillRectangle(client);
+ case X_XDGACopyArea:
+ return ProcXDGACopyArea(client);
+ case X_XDGACopyTransparentArea:
+ return ProcXDGACopyTransparentArea(client);
+ case X_XDGAGetViewportStatus:
+ return ProcXDGAGetViewportStatus(client);
+ case X_XDGASync:
+ return ProcXDGASync(client);
+ case X_XDGASetClientVersion:
+ return ProcXDGASetClientVersion(client);
+ case X_XDGAChangePixmapMode:
+ return ProcXDGAChangePixmapMode(client);
+ case X_XDGACreateColormap:
+ return ProcXDGACreateColormap(client);
+ default:
+ return BadRequest;
+ }
+}
+
+void
+XFree86DGARegister(INITARGS)
+{
+ XDGAEventBase = &DGAEventBase;
+}
diff --git a/xserver/hw/xfree86/dixmods/extmod/xf86dgaext.h b/xserver/hw/xfree86/dixmods/extmod/xf86dgaext.h
new file mode 100644
index 000000000..16fc4c8b2
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xf86dgaext.h
@@ -0,0 +1,12 @@
+/* $XFree86$ */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#ifndef _XF86DGAEXT_H_
+#define _XF86DGAEXT_H_
+
+extern DISPATCH_PROC(ProcXF86DGADispatch);
+
+#endif /* _XF86DGAEXT_H_ */
diff --git a/xserver/hw/xfree86/dixmods/extmod/xf86misc.c b/xserver/hw/xfree86/dixmods/extmod/xf86misc.c
new file mode 100644
index 000000000..3a6f83eca
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xf86misc.c
@@ -0,0 +1,850 @@
+
+/*
+ * Copyright (c) 1995, 1996 The XFree86 Project, Inc
+ */
+
+/* THIS IS NOT AN X CONSORTIUM STANDARD */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#define NEED_REPLIES
+#define NEED_EVENTS
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "dixstruct.h"
+#include "extnsionst.h"
+#include "scrnintstr.h"
+#include "inputstr.h"
+#include "servermd.h"
+#define _XF86MISC_SERVER_
+#undef _XF86MISC_SAVER_COMPAT_
+#include <X11/extensions/xf86mscstr.h>
+#include "swaprep.h"
+#include "xf86.h"
+#include <X11/Xfuncproto.h>
+#include "xf86miscproc.h"
+
+#if 0
+#include <X11/Xtrans/Xtrans.h>
+#include "../os/osdep.h"
+#include <X11/Xauth.h>
+#ifndef USL
+#ifndef Lynx
+#include <sys/socket.h>
+#else
+#include <socket.h>
+#endif
+#endif /* USL */
+#endif
+
+static int miscErrorBase;
+static int MiscGeneration = 0;
+static int MiscClientPrivateIndex;
+
+/* This holds the client's version information */
+typedef struct {
+ int major;
+ int minor;
+} MiscPrivRec, *MiscPrivPtr;
+
+#define MPRIV(c) ((c)->devPrivates[MiscClientPrivateIndex].ptr)
+
+static void XF86MiscResetProc(
+ ExtensionEntry* /* extEntry */
+);
+
+static void
+ClientVersion(ClientPtr client, int *major, int *minor)
+{
+ MiscPrivPtr pPriv;
+
+ pPriv = MPRIV(client);
+ if (!pPriv) {
+ if (major) *major = 0;
+ if (minor) *minor = 0;
+ return;
+ }
+
+ if (major) *major = pPriv->major;
+ if (minor) *minor = pPriv->minor;
+}
+
+static DISPATCH_PROC(ProcXF86MiscDispatch);
+static DISPATCH_PROC(ProcXF86MiscQueryVersion);
+static DISPATCH_PROC(ProcXF86MiscGetKbdSettings);
+static DISPATCH_PROC(ProcXF86MiscGetMouseSettings);
+static DISPATCH_PROC(ProcXF86MiscSetKbdSettings);
+static DISPATCH_PROC(ProcXF86MiscSetMouseSettings);
+static DISPATCH_PROC(ProcXF86MiscSetGrabKeysState);
+static DISPATCH_PROC(ProcXF86MiscSetClientVersion);
+static DISPATCH_PROC(ProcXF86MiscGetFilePaths);
+static DISPATCH_PROC(ProcXF86MiscPassMessage);
+#ifdef _XF86MISC_SAVER_COMPAT_
+static DISPATCH_PROC(ProcXF86MiscGetSaver);
+static DISPATCH_PROC(ProcXF86MiscSetSaver);
+#endif
+static DISPATCH_PROC(SProcXF86MiscDispatch);
+static DISPATCH_PROC(SProcXF86MiscQueryVersion);
+static DISPATCH_PROC(SProcXF86MiscGetKbdSettings);
+static DISPATCH_PROC(SProcXF86MiscGetMouseSettings);
+static DISPATCH_PROC(SProcXF86MiscSetKbdSettings);
+static DISPATCH_PROC(SProcXF86MiscSetMouseSettings);
+static DISPATCH_PROC(SProcXF86MiscSetGrabKeysState);
+static DISPATCH_PROC(SProcXF86MiscSetClientVersion);
+static DISPATCH_PROC(SProcXF86MiscGetFilePaths);
+static DISPATCH_PROC(SProcXF86MiscPassMessage);
+#ifdef _XF86MISC_SAVER_COMPAT_
+static DISPATCH_PROC(SProcXF86MiscGetSaver);
+static DISPATCH_PROC(SProcXF86MiscSetSaver);
+#endif
+
+#if 0
+static unsigned char XF86MiscReqCode = 0;
+#endif
+
+#ifdef DEBUG
+# define DEBUG_P(x) ErrorF(x"\n");
+#else
+# define DEBUG_P(x) /**/
+#endif
+
+#define MISCERR(x) (miscErrorBase + x)
+
+void
+XFree86MiscExtensionInit(void)
+{
+ ExtensionEntry* extEntry;
+
+ DEBUG_P("XFree86MiscExtensionInit");
+
+ if (!xf86GetModInDevEnabled())
+ return;
+
+ /*
+ * Allocate a client private index to hold the client's version
+ * information.
+ */
+ if (MiscGeneration != serverGeneration) {
+ MiscClientPrivateIndex = AllocateClientPrivateIndex();
+ /*
+ * Allocate 0 length, and use the private to hold a pointer to our
+ * MiscPrivRec.
+ */
+ if (!AllocateClientPrivate(MiscClientPrivateIndex, 0)) {
+ ErrorF("XFree86MiscExtensionInit: "
+ "AllocateClientPrivate failed\n");
+ return;
+ }
+ MiscGeneration = serverGeneration;
+ }
+
+ if (
+ (extEntry = AddExtension(XF86MISCNAME,
+ XF86MiscNumberEvents,
+ XF86MiscNumberErrors,
+ ProcXF86MiscDispatch,
+ SProcXF86MiscDispatch,
+ XF86MiscResetProc,
+ StandardMinorOpcode))) {
+#if 0
+ XF86MiscReqCode = (unsigned char)extEntry->base;
+#endif
+ miscErrorBase = extEntry->errorBase;
+ }
+}
+
+/*ARGSUSED*/
+static void
+XF86MiscResetProc (extEntry)
+ ExtensionEntry* extEntry;
+{
+}
+
+static int
+ProcXF86MiscQueryVersion(client)
+ register ClientPtr client;
+{
+ xXF86MiscQueryVersionReply rep;
+ register int n;
+
+ DEBUG_P("XF86MiscQueryVersion");
+
+ REQUEST_SIZE_MATCH(xXF86MiscQueryVersionReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.majorVersion = XF86MISC_MAJOR_VERSION;
+ rep.minorVersion = XF86MISC_MINOR_VERSION;
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.majorVersion, n);
+ swaps(&rep.minorVersion, n);
+ }
+ WriteToClient(client, sizeof(xXF86MiscQueryVersionReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+#ifdef _XF86MISC_SAVER_COMPAT_
+/* THESE HAVE NOT BEEN CONVERTED TO THE NEW DESIGN */
+
+/*
+ * This will go away, but remains for now for compatibility with older
+ * clients.
+ */
+static int
+ProcXF86MiscSetSaver(client)
+ register ClientPtr client;
+{
+ REQUEST(xXF86MiscSetSaverReq);
+ ScrnInfoPtr vptr;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ vptr = (ScrnInfoPtr) screenInfo.screens[stuff->screen]->devPrivates[xf86ScreenIndex].ptr;
+
+ REQUEST_SIZE_MATCH(xXF86MiscSetSaverReq);
+
+ if (stuff->suspendTime < 0)
+ return BadValue;
+ if (stuff->offTime < 0)
+ return BadValue;
+
+ return (client->noClientException);
+}
+
+/*
+ * This will go away, but remains for now for compatibility with older
+ * clients.
+ */
+static int
+ProcXF86MiscGetSaver(client)
+ register ClientPtr client;
+{
+ REQUEST(xXF86MiscGetSaverReq);
+ xXF86MiscGetSaverReply rep;
+ register int n;
+ ScrnInfoPtr vptr;
+
+ if (stuff->screen > screenInfo.numScreens)
+ return BadValue;
+
+ vptr = (ScrnInfoPtr) screenInfo.screens[stuff->screen]->devPrivates[xf86ScreenIndex].ptr;
+
+ REQUEST_SIZE_MATCH(xXF86MiscGetSaverReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.suspendTime = 0;
+ rep.offTime = 0;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.suspendTime, n);
+ swapl(&rep.offTime, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86MiscGetSaverReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+#endif /* _XF86MISC_SAVER_COMPAT_ */
+
+static int
+ProcXF86MiscGetMouseSettings(client)
+ register ClientPtr client;
+{
+ xXF86MiscGetMouseSettingsReply rep;
+ char *devname;
+ pointer mouse;
+ register int n;
+
+ DEBUG_P("XF86MiscGetMouseSettings");
+
+ REQUEST_SIZE_MATCH(xXF86MiscGetMouseSettingsReq);
+ rep.type = X_Reply;
+ rep.sequenceNumber = client->sequence;
+
+ if (!MiscExtGetMouseSettings(&mouse, &devname))
+ return BadValue;
+
+ rep.mousetype = MiscExtGetMouseValue(mouse, MISC_MSE_PROTO);
+ rep.baudrate = MiscExtGetMouseValue(mouse, MISC_MSE_BAUDRATE);
+ rep.samplerate = MiscExtGetMouseValue(mouse, MISC_MSE_SAMPLERATE);
+ rep.resolution = MiscExtGetMouseValue(mouse, MISC_MSE_RESOLUTION);
+ rep.buttons = MiscExtGetMouseValue(mouse, MISC_MSE_BUTTONS);
+ rep.emulate3buttons = MiscExtGetMouseValue(mouse, MISC_MSE_EM3BUTTONS);
+ rep.emulate3timeout = MiscExtGetMouseValue(mouse, MISC_MSE_EM3TIMEOUT);
+ rep.chordmiddle = MiscExtGetMouseValue(mouse, MISC_MSE_CHORDMIDDLE);
+ rep.flags = MiscExtGetMouseValue(mouse, MISC_MSE_FLAGS);
+ rep.devnamelen = (devname? strlen(devname): 0);
+ rep.length = (sizeof(xXF86MiscGetMouseSettingsReply) -
+ sizeof(xGenericReply) + ((rep.devnamelen+3) & ~3)) >> 2;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.mousetype, n);
+ swapl(&rep.baudrate, n);
+ swapl(&rep.samplerate, n);
+ swapl(&rep.resolution, n);
+ swapl(&rep.buttons, n);
+ swapl(&rep.emulate3buttons, n);
+ swapl(&rep.emulate3timeout, n);
+ swapl(&rep.chordmiddle, n);
+ swapl(&rep.flags, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86MiscGetMouseSettingsReply), (char *)&rep);
+ MiscExtDestroyStruct(mouse, MISC_POINTER);
+
+ if (rep.devnamelen)
+ WriteToClient(client, rep.devnamelen, devname);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscGetKbdSettings(client)
+ register ClientPtr client;
+{
+ xXF86MiscGetKbdSettingsReply rep;
+ pointer kbd;
+ register int n;
+
+ DEBUG_P("XF86MiscGetKbdSettings");
+
+ REQUEST_SIZE_MATCH(xXF86MiscGetKbdSettingsReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ if (!MiscExtGetKbdSettings(&kbd))
+ return BadValue;
+
+ rep.kbdtype = MiscExtGetKbdValue(kbd, MISC_KBD_TYPE);
+ rep.rate = MiscExtGetKbdValue(kbd, MISC_KBD_RATE);
+ rep.delay = MiscExtGetKbdValue(kbd, MISC_KBD_DELAY);
+ rep.servnumlock = MiscExtGetKbdValue(kbd, MISC_KBD_SERVNUMLOCK);
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.kbdtype, n);
+ swapl(&rep.rate, n);
+ swapl(&rep.delay, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86MiscGetKbdSettingsReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscSetMouseSettings(client)
+ register ClientPtr client;
+{
+ MiscExtReturn ret;
+ pointer mouse;
+ char *devname = NULL;
+ int major, minor;
+
+ REQUEST(xXF86MiscSetMouseSettingsReq);
+
+ DEBUG_P("XF86MiscSetMouseSettings");
+
+ REQUEST_AT_LEAST_SIZE(xXF86MiscSetMouseSettingsReq);
+
+ ClientVersion(client, &major, &minor);
+
+ if (xf86GetVerbosity() > 1) {
+ ErrorF("SetMouseSettings - type: %d brate: %d srate: %d chdmid: %d\n",
+ (int)stuff->mousetype, (int)stuff->baudrate,
+ (int)stuff->samplerate, stuff->chordmiddle);
+ ErrorF(" em3but: %d em3tim: %d res: %d flags: %ld\n",
+ stuff->emulate3buttons, (int)stuff->emulate3timeout,
+ (int)stuff->resolution, (unsigned long)stuff->flags);
+ }
+
+ if ((mouse = MiscExtCreateStruct(MISC_POINTER)) == (pointer) 0)
+ return BadAlloc;
+
+ MiscExtSetMouseValue(mouse, MISC_MSE_PROTO, stuff->mousetype);
+ MiscExtSetMouseValue(mouse, MISC_MSE_BAUDRATE, stuff->baudrate);
+ MiscExtSetMouseValue(mouse, MISC_MSE_SAMPLERATE, stuff->samplerate);
+ MiscExtSetMouseValue(mouse, MISC_MSE_RESOLUTION, stuff->resolution);
+ MiscExtSetMouseValue(mouse, MISC_MSE_BUTTONS, stuff->buttons);
+ MiscExtSetMouseValue(mouse, MISC_MSE_EM3BUTTONS, stuff->emulate3buttons);
+ MiscExtSetMouseValue(mouse, MISC_MSE_EM3TIMEOUT, stuff->emulate3timeout);
+ MiscExtSetMouseValue(mouse, MISC_MSE_CHORDMIDDLE, stuff->chordmiddle);
+ MiscExtSetMouseValue(mouse, MISC_MSE_FLAGS, stuff->flags);
+
+ if ((major > 0 || minor > 5) && stuff->devnamelen) {
+ int size = sizeof(xXF86MiscSetMouseSettingsReq) + stuff->devnamelen;
+ size = (size + 3) >> 2;
+ if (client->req_len < size)
+ return BadLength;
+ if (stuff->devnamelen) {
+ if (!(devname = xalloc(stuff->devnamelen)))
+ return BadAlloc;
+ strncpy(devname,(char*)(&stuff[1]),stuff->devnamelen);
+ if (xf86GetVerbosity() > 1)
+ ErrorF("SetMouseSettings - device: %s\n",devname);
+ MiscExtSetMouseDevice(mouse, devname);
+ }
+ }
+
+ ret = MiscExtApply(mouse, MISC_POINTER);
+
+ if (devname)
+ xfree(devname);
+
+ switch ((ret)) {
+ case MISC_RET_SUCCESS: break;
+ case MISC_RET_BADVAL: return BadValue;
+ case MISC_RET_BADMSEPROTO: return MISCERR(XF86MiscBadMouseProtocol);
+ case MISC_RET_BADBAUDRATE: return MISCERR(XF86MiscBadMouseBaudRate);
+ case MISC_RET_BADFLAGS: return MISCERR(XF86MiscBadMouseFlags);
+ case MISC_RET_BADCOMBO: return MISCERR(XF86MiscBadMouseCombo);
+ case MISC_RET_NOMODULE: return MISCERR(XF86MiscNoModule);
+ default:
+ ErrorF("Unexpected return from MiscExtApply(POINTER) = %d\n", ret);
+ return BadImplementation;
+ }
+
+ if (xf86GetVerbosity() > 1)
+ ErrorF("SetMouseSettings - Succeeded\n");
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscSetKbdSettings(client)
+ register ClientPtr client;
+{
+ MiscExtReturn ret;
+ pointer kbd;
+ REQUEST(xXF86MiscSetKbdSettingsReq);
+
+ DEBUG_P("XF86MiscSetKbdSettings");
+
+ REQUEST_SIZE_MATCH(xXF86MiscSetKbdSettingsReq);
+
+ if (xf86GetVerbosity() > 1)
+ ErrorF("SetKbdSettings - type: %d rate: %d delay: %d snumlk: %d\n",
+ (int)stuff->kbdtype, (int)stuff->rate,
+ (int)stuff->delay, stuff->servnumlock);
+
+ if ((kbd = MiscExtCreateStruct(MISC_KEYBOARD)) == (pointer) 0)
+ return BadAlloc;
+
+ MiscExtSetKbdValue(kbd, MISC_KBD_TYPE, stuff->kbdtype);
+ MiscExtSetKbdValue(kbd, MISC_KBD_RATE, stuff->rate);
+ MiscExtSetKbdValue(kbd, MISC_KBD_DELAY, stuff->delay);
+ MiscExtSetKbdValue(kbd, MISC_KBD_SERVNUMLOCK, stuff->servnumlock);
+
+ switch ((ret = MiscExtApply(kbd, MISC_KEYBOARD))) {
+ case MISC_RET_SUCCESS: break;
+ case MISC_RET_BADVAL: return BadValue;
+ case MISC_RET_BADKBDTYPE: return MISCERR(XF86MiscBadKbdType);
+ default:
+ ErrorF("Unexpected return from MiscExtApply(KEYBOARD) = %d\n", ret);
+ return BadImplementation;
+ }
+
+ if (xf86GetVerbosity() > 1)
+ ErrorF("SetKbdSettings - Succeeded\n");
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscSetGrabKeysState(client)
+ register ClientPtr client;
+{
+ int n, status;
+ xXF86MiscSetGrabKeysStateReply rep;
+ REQUEST(xXF86MiscSetGrabKeysStateReq);
+
+ DEBUG_P("XF86MiscSetGrabKeysState");
+
+ REQUEST_SIZE_MATCH(xXF86MiscSetGrabKeysStateReq);
+
+ if ((status = MiscExtSetGrabKeysState(client, stuff->enable)) == 0) {
+ if (xf86GetVerbosity() > 1)
+ ErrorF("SetGrabKeysState - %s\n",
+ stuff->enable ? "enabled" : "disabled");
+ }
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.status = status;
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.status, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86MiscSetGrabKeysStateReply), (char *)&rep);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscSetClientVersion(ClientPtr client)
+{
+ REQUEST(xXF86MiscSetClientVersionReq);
+
+ MiscPrivPtr pPriv;
+
+ DEBUG_P("XF86MiscSetClientVersion");
+
+ REQUEST_SIZE_MATCH(xXF86MiscSetClientVersionReq);
+
+ if ((pPriv = MPRIV(client)) == NULL) {
+ pPriv = xalloc(sizeof(MiscPrivRec));
+ if (!pPriv)
+ return BadAlloc;
+ MPRIV(client) = pPriv;
+ }
+ if (xf86GetVerbosity() > 1)
+ ErrorF("SetClientVersion: %i %i\n",stuff->major,stuff->minor);
+ pPriv->major = stuff->major;
+ pPriv->minor = stuff->minor;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscGetFilePaths(client)
+ register ClientPtr client;
+{
+ xXF86MiscGetFilePathsReply rep;
+ const char *configfile;
+ const char *modulepath;
+ const char *logfile;
+ register int n;
+
+ DEBUG_P("XF86MiscGetFilePaths");
+
+ REQUEST_SIZE_MATCH(xXF86MiscGetFilePathsReq);
+ rep.type = X_Reply;
+ rep.sequenceNumber = client->sequence;
+
+ if (!MiscExtGetFilePaths(&configfile, &modulepath, &logfile))
+ return BadValue;
+
+ rep.configlen = (configfile? strlen(configfile): 0);
+ rep.modulelen = (modulepath? strlen(modulepath): 0);
+ rep.loglen = (logfile? strlen(logfile): 0);
+ rep.length = (SIZEOF(xXF86MiscGetFilePathsReply) - SIZEOF(xGenericReply) +
+ ((rep.configlen + 3) & ~3) +
+ ((rep.modulelen + 3) & ~3) +
+ ((rep.loglen + 3) & ~3) ) >> 2;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.configlen, n);
+ swaps(&rep.modulelen, n);
+ swaps(&rep.loglen, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86MiscGetFilePathsReply), (char *)&rep);
+
+ if (rep.configlen)
+ WriteToClient(client, rep.configlen, (char *)configfile);
+ if (rep.modulelen)
+ WriteToClient(client, rep.modulelen, (char *)modulepath);
+ if (rep.loglen)
+ WriteToClient(client, rep.loglen, (char *)logfile);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscPassMessage(client)
+ register ClientPtr client;
+{
+ xXF86MiscPassMessageReply rep;
+ char *msgtype, *msgval, *retstr;
+ int retval, size;
+ register int n;
+
+ REQUEST(xXF86MiscPassMessageReq);
+
+ DEBUG_P("XF86MiscPassMessage");
+
+ REQUEST_AT_LEAST_SIZE(xXF86MiscPassMessageReq);
+ size = (sizeof(xXF86MiscPassMessageReq) + 3) >> 2;
+ size+= (stuff->typelen + 3) >> 2;
+ size+= (stuff->vallen + 3) >> 2;
+ if (client->req_len < size)
+ return BadLength;
+ if (stuff->typelen) {
+ if (!(msgtype = xalloc(stuff->typelen)))
+ return BadAlloc;
+ strncpy(msgtype,(char*)(&stuff[1]),stuff->typelen);
+ } else return BadValue;
+ if (stuff->vallen) {
+ if (!(msgval = xalloc(stuff->vallen))) {
+ xfree(msgtype);
+ return BadAlloc;
+ }
+ strncpy(msgval,(char*)((char*)&stuff[1] + ((stuff->typelen + 3) & ~3)),
+ stuff->vallen);
+ } else {
+ xfree(msgtype);
+ return BadValue;
+ }
+
+ if ((retval = MiscExtPassMessage(stuff->screen,msgtype,msgval,&retstr)) != 0) {
+ xfree(msgtype);
+ xfree(msgval);
+ return retval;
+ }
+
+ rep.type = X_Reply;
+ rep.sequenceNumber = client->sequence;
+ rep.mesglen = (retstr? strlen(retstr): 0);
+ rep.length = (SIZEOF(xXF86MiscPassMessageReply) - SIZEOF(xGenericReply) +
+ ((rep.mesglen + 3) & ~3)) >> 2;
+ rep.status = 0;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.mesglen, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86MiscPassMessageReply), (char *)&rep);
+
+ if (rep.mesglen)
+ WriteToClient(client, rep.mesglen, (char *)retstr);
+
+ xfree(msgtype);
+ xfree(msgval);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86MiscDispatch (client)
+ register ClientPtr client;
+{
+ REQUEST(xReq);
+ switch (stuff->data)
+ {
+ case X_XF86MiscQueryVersion:
+ return ProcXF86MiscQueryVersion(client);
+#ifdef _XF86MISC_SAVER_COMPAT_
+ case X_XF86MiscGetSaver:
+ return ProcXF86MiscGetSaver(client);
+ case X_XF86MiscSetSaver:
+ return ProcXF86MiscSetSaver(client);
+#endif
+ case X_XF86MiscGetMouseSettings:
+ return ProcXF86MiscGetMouseSettings(client);
+ case X_XF86MiscGetKbdSettings:
+ return ProcXF86MiscGetKbdSettings(client);
+ case X_XF86MiscSetClientVersion:
+ return ProcXF86MiscSetClientVersion(client);
+ case X_XF86MiscGetFilePaths:
+ return ProcXF86MiscGetFilePaths(client);
+ case X_XF86MiscPassMessage:
+ return ProcXF86MiscPassMessage(client);
+ default:
+ if (!xf86GetModInDevEnabled())
+ return miscErrorBase + XF86MiscModInDevDisabled;
+ if (xf86GetModInDevAllowNonLocal() || LocalClient (client)) {
+ switch (stuff->data) {
+ case X_XF86MiscSetMouseSettings:
+ return ProcXF86MiscSetMouseSettings(client);
+ case X_XF86MiscSetKbdSettings:
+ return ProcXF86MiscSetKbdSettings(client);
+ case X_XF86MiscSetGrabKeysState:
+ return ProcXF86MiscSetGrabKeysState(client);
+ default:
+ return BadRequest;
+ }
+ } else
+ return miscErrorBase + XF86MiscModInDevClientNotLocal;
+ }
+}
+
+static int
+SProcXF86MiscQueryVersion(client)
+ register ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscQueryVersionReq);
+ swaps(&stuff->length, n);
+ return ProcXF86MiscQueryVersion(client);
+}
+
+#ifdef _XF86MISC_SAVER_COMPAT_
+static int
+SProcXF86MiscGetSaver(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscGetSaverReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscGetSaverReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86MiscGetSaver(client);
+}
+
+static int
+SProcXF86MiscSetSaver(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscSetSaverReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscSetSaverReq);
+ swaps(&stuff->screen, n);
+ swapl(&stuff->suspendTime, n);
+ swapl(&stuff->offTime, n);
+ return ProcXF86MiscSetSaver(client);
+}
+#endif /* _XF86MISC_SAVER_COMPAT_ */
+
+static int
+SProcXF86MiscGetMouseSettings(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscGetMouseSettingsReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscGetMouseSettingsReq);
+ return ProcXF86MiscGetMouseSettings(client);
+}
+
+static int
+SProcXF86MiscGetKbdSettings(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscGetKbdSettingsReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscGetKbdSettingsReq);
+ return ProcXF86MiscGetKbdSettings(client);
+}
+
+static int
+SProcXF86MiscSetMouseSettings(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscSetMouseSettingsReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscSetMouseSettingsReq);
+ swapl(&stuff->mousetype, n);
+ swapl(&stuff->baudrate, n);
+ swapl(&stuff->samplerate, n);
+ swapl(&stuff->resolution, n);
+ swapl(&stuff->buttons, n);
+ swapl(&stuff->emulate3timeout, n);
+ swapl(&stuff->flags, n);
+ return ProcXF86MiscSetMouseSettings(client);
+}
+
+static int
+SProcXF86MiscSetKbdSettings(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscSetKbdSettingsReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscSetKbdSettingsReq);
+ swapl(&stuff->kbdtype, n);
+ swapl(&stuff->rate, n);
+ swapl(&stuff->delay, n);
+ return ProcXF86MiscSetKbdSettings(client);
+}
+
+static int
+SProcXF86MiscSetGrabKeysState(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscSetGrabKeysStateReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscSetGrabKeysStateReq);
+ swaps(&stuff->enable, n);
+ return ProcXF86MiscSetGrabKeysState(client);
+}
+
+static int
+SProcXF86MiscSetClientVersion(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86MiscSetClientVersionReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscSetClientVersionReq);
+ swaps(&stuff->major, n);
+ swaps(&stuff->minor, n);
+ return ProcXF86MiscSetClientVersion(client);
+}
+
+static int
+SProcXF86MiscGetFilePaths(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscGetFilePathsReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscGetFilePathsReq);
+ return ProcXF86MiscGetFilePaths(client);
+}
+
+static int
+SProcXF86MiscPassMessage(client)
+ ClientPtr client;
+{
+ register int n;
+ REQUEST(xXF86MiscPassMessageReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86MiscPassMessageReq);
+ return ProcXF86MiscPassMessage(client);
+}
+
+static int
+SProcXF86MiscDispatch (client)
+ register ClientPtr client;
+{
+ REQUEST(xReq);
+ switch (stuff->data)
+ {
+ case X_XF86MiscQueryVersion:
+ return SProcXF86MiscQueryVersion(client);
+#ifdef _XF86MISC_SAVER_COMPAT_
+ case X_XF86MiscGetSaver:
+ return SProcXF86MiscGetSaver(client);
+ case X_XF86MiscSetSaver:
+ return SProcXF86MiscSetSaver(client);
+#endif
+ case X_XF86MiscGetMouseSettings:
+ return SProcXF86MiscGetMouseSettings(client);
+ case X_XF86MiscGetKbdSettings:
+ return SProcXF86MiscGetKbdSettings(client);
+ case X_XF86MiscSetClientVersion:
+ return SProcXF86MiscSetClientVersion(client);
+ case X_XF86MiscGetFilePaths:
+ return SProcXF86MiscGetFilePaths(client);
+ case X_XF86MiscPassMessage:
+ return SProcXF86MiscPassMessage(client);
+ default:
+ if (!xf86GetModInDevEnabled())
+ return miscErrorBase + XF86MiscModInDevDisabled;
+ if (xf86GetModInDevAllowNonLocal() || LocalClient (client)) {
+ switch (stuff->data) {
+ case X_XF86MiscSetMouseSettings:
+ return SProcXF86MiscSetMouseSettings(client);
+ case X_XF86MiscSetKbdSettings:
+ return SProcXF86MiscSetKbdSettings(client);
+ case X_XF86MiscSetGrabKeysState:
+ return SProcXF86MiscSetGrabKeysState(client);
+ default:
+ return BadRequest;
+ }
+ } else
+ return miscErrorBase + XF86MiscModInDevClientNotLocal;
+ }
+}
+
diff --git a/xserver/hw/xfree86/dixmods/extmod/xf86miscproc.h b/xserver/hw/xfree86/dixmods/extmod/xf86miscproc.h
new file mode 100644
index 000000000..93b193ca7
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xf86miscproc.h
@@ -0,0 +1,69 @@
+
+/* Prototypes for Pointer/Keyboard functions that the DDX must provide */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#ifndef _XF86MISCPROC_H_
+#define _XF86MISCPROC_H_
+
+typedef enum {
+ MISC_MSE_PROTO,
+ MISC_MSE_BAUDRATE,
+ MISC_MSE_SAMPLERATE,
+ MISC_MSE_RESOLUTION,
+ MISC_MSE_BUTTONS,
+ MISC_MSE_EM3BUTTONS,
+ MISC_MSE_EM3TIMEOUT,
+ MISC_MSE_CHORDMIDDLE,
+ MISC_MSE_FLAGS
+} MiscExtMseValType;
+
+typedef enum {
+ MISC_KBD_TYPE,
+ MISC_KBD_RATE,
+ MISC_KBD_DELAY,
+ MISC_KBD_SERVNUMLOCK
+} MiscExtKbdValType;
+
+typedef enum {
+ MISC_RET_SUCCESS,
+ MISC_RET_BADVAL,
+ MISC_RET_BADMSEPROTO,
+ MISC_RET_BADBAUDRATE,
+ MISC_RET_BADFLAGS,
+ MISC_RET_BADCOMBO,
+ MISC_RET_BADKBDTYPE,
+ MISC_RET_NOMODULE
+} MiscExtReturn;
+
+typedef enum {
+ MISC_POINTER,
+ MISC_KEYBOARD
+} MiscExtStructType;
+
+#define MISC_MSEFLAG_CLEARDTR 1
+#define MISC_MSEFLAG_CLEARRTS 2
+#define MISC_MSEFLAG_REOPEN 128
+
+void XFree86MiscExtensionInit(void);
+
+Bool MiscExtGetMouseSettings(pointer *mouse, char **devname);
+int MiscExtGetMouseValue(pointer mouse, MiscExtMseValType valtype);
+Bool MiscExtSetMouseValue(pointer mouse, MiscExtMseValType valtype, int value);
+Bool MiscExtGetKbdSettings(pointer *kbd);
+int MiscExtGetKbdValue(pointer kbd, MiscExtKbdValType valtype);
+Bool MiscExtSetKbdValue(pointer kbd, MiscExtKbdValType valtype, int value);
+int MiscExtSetGrabKeysState(ClientPtr client, int enable);
+pointer MiscExtCreateStruct(MiscExtStructType mse_or_kbd);
+void MiscExtDestroyStruct(pointer structure, MiscExtStructType mse_or_kbd);
+MiscExtReturn MiscExtApply(pointer structure, MiscExtStructType mse_or_kbd);
+Bool MiscExtSetMouseDevice(pointer mouse, char* device);
+Bool MiscExtGetFilePaths(const char **configfile, const char **modulepath,
+ const char **logfile);
+int MiscExtPassMessage(int scrn, const char *msgtype, const char *msgval,
+ char **retstr);
+
+#endif
+
diff --git a/xserver/hw/xfree86/dixmods/extmod/xf86vmode.c b/xserver/hw/xfree86/dixmods/extmod/xf86vmode.c
new file mode 100644
index 000000000..44ec9f11d
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xf86vmode.c
@@ -0,0 +1,2201 @@
+
+/*
+
+Copyright 1995 Kaleb S. KEITHLEY
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+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 Kaleb S. KEITHLEY 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 Kaleb S. KEITHLEY
+shall not be used in advertising or otherwise to promote the sale, use
+or other dealings in this Software without prior written authorization
+from Kaleb S. KEITHLEY
+
+*/
+/* THIS IS NOT AN X CONSORTIUM STANDARD OR AN X PROJECT TEAM SPECIFICATION */
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#define NEED_REPLIES
+#define NEED_EVENTS
+#include <X11/X.h>
+#include <X11/Xproto.h>
+#include "misc.h"
+#include "dixstruct.h"
+#include "extnsionst.h"
+#include "scrnintstr.h"
+#include "servermd.h"
+#define _XF86VIDMODE_SERVER_
+#include <X11/extensions/xf86vmstr.h>
+#include "swaprep.h"
+#include "xf86.h"
+#include "vidmodeproc.h"
+
+#define DEFAULT_XF86VIDMODE_VERBOSITY 3
+
+static int VidModeErrorBase;
+static int VidModeGeneration = 0;
+static int VidModeClientPrivateIndex;
+
+/* This holds the client's version information */
+typedef struct {
+ int major;
+ int minor;
+} VidModePrivRec, *VidModePrivPtr;
+
+#define VMPRIV(c) ((c)->devPrivates[VidModeClientPrivateIndex].ptr)
+
+static void XF86VidModeResetProc(
+ ExtensionEntry* /* extEntry */
+);
+
+static DISPATCH_PROC(ProcXF86VidModeDispatch);
+static DISPATCH_PROC(ProcXF86VidModeGetAllModeLines);
+static DISPATCH_PROC(ProcXF86VidModeGetModeLine);
+static DISPATCH_PROC(ProcXF86VidModeGetMonitor);
+static DISPATCH_PROC(ProcXF86VidModeLockModeSwitch);
+static DISPATCH_PROC(ProcXF86VidModeAddModeLine);
+static DISPATCH_PROC(ProcXF86VidModeDeleteModeLine);
+static DISPATCH_PROC(ProcXF86VidModeModModeLine);
+static DISPATCH_PROC(ProcXF86VidModeValidateModeLine);
+static DISPATCH_PROC(ProcXF86VidModeQueryVersion);
+static DISPATCH_PROC(ProcXF86VidModeSwitchMode);
+static DISPATCH_PROC(ProcXF86VidModeSwitchToMode);
+static DISPATCH_PROC(ProcXF86VidModeGetViewPort);
+static DISPATCH_PROC(ProcXF86VidModeSetViewPort);
+static DISPATCH_PROC(ProcXF86VidModeGetDotClocks);
+static DISPATCH_PROC(ProcXF86VidModeSetGamma);
+static DISPATCH_PROC(ProcXF86VidModeGetGamma);
+static DISPATCH_PROC(ProcXF86VidModeSetClientVersion);
+static DISPATCH_PROC(ProcXF86VidModeGetGammaRamp);
+static DISPATCH_PROC(ProcXF86VidModeSetGammaRamp);
+static DISPATCH_PROC(ProcXF86VidModeGetGammaRampSize);
+static DISPATCH_PROC(SProcXF86VidModeDispatch);
+static DISPATCH_PROC(SProcXF86VidModeGetAllModeLines);
+static DISPATCH_PROC(SProcXF86VidModeGetModeLine);
+static DISPATCH_PROC(SProcXF86VidModeGetMonitor);
+static DISPATCH_PROC(SProcXF86VidModeLockModeSwitch);
+static DISPATCH_PROC(SProcXF86VidModeAddModeLine);
+static DISPATCH_PROC(SProcXF86VidModeDeleteModeLine);
+static DISPATCH_PROC(SProcXF86VidModeModModeLine);
+static DISPATCH_PROC(SProcXF86VidModeValidateModeLine);
+static DISPATCH_PROC(SProcXF86VidModeQueryVersion);
+static DISPATCH_PROC(SProcXF86VidModeSwitchMode);
+static DISPATCH_PROC(SProcXF86VidModeSwitchToMode);
+static DISPATCH_PROC(SProcXF86VidModeGetViewPort);
+static DISPATCH_PROC(SProcXF86VidModeSetViewPort);
+static DISPATCH_PROC(SProcXF86VidModeGetDotClocks);
+static DISPATCH_PROC(SProcXF86VidModeSetGamma);
+static DISPATCH_PROC(SProcXF86VidModeGetGamma);
+static DISPATCH_PROC(SProcXF86VidModeSetClientVersion);
+static DISPATCH_PROC(SProcXF86VidModeGetGammaRamp);
+static DISPATCH_PROC(SProcXF86VidModeSetGammaRamp);
+static DISPATCH_PROC(SProcXF86VidModeGetGammaRampSize);
+
+#if 0
+static unsigned char XF86VidModeReqCode = 0;
+#endif
+
+/* The XF86VIDMODE_EVENTS code is far from complete */
+
+#ifdef XF86VIDMODE_EVENTS
+static int XF86VidModeEventBase = 0;
+
+static void SXF86VidModeNotifyEvent();
+ xXF86VidModeNotifyEvent * /* from */,
+ xXF86VidModeNotifyEvent * /* to */
+);
+
+extern WindowPtr *WindowTable;
+
+static RESTYPE EventType; /* resource type for event masks */
+
+typedef struct _XF86VidModeEvent *XF86VidModeEventPtr;
+
+typedef struct _XF86VidModeEvent {
+ XF86VidModeEventPtr next;
+ ClientPtr client;
+ ScreenPtr screen;
+ XID resource;
+ CARD32 mask;
+} XF86VidModeEventRec;
+
+static int XF86VidModeFreeEvents();
+
+typedef struct _XF86VidModeScreenPrivate {
+ XF86VidModeEventPtr events;
+ Bool hasWindow;
+} XF86VidModeScreenPrivateRec, *XF86VidModeScreenPrivatePtr;
+
+static int ScreenPrivateIndex;
+
+#define GetScreenPrivate(s) ((ScreenSaverScreenPrivatePtr)(s)->devPrivates[ScreenPrivateIndex].ptr)
+#define SetScreenPrivate(s,v) ((s)->devPrivates[ScreenPrivateIndex].ptr = (pointer) v);
+#define SetupScreen(s) ScreenSaverScreenPrivatePtr pPriv = GetScreenPrivate(s)
+
+#define New(t) (xalloc (sizeof (t)))
+#endif
+
+#ifdef DEBUG
+# define DEBUG_P(x) ErrorF(x"\n");
+#else
+# define DEBUG_P(x) /**/
+#endif
+
+void
+XFree86VidModeExtensionInit(void)
+{
+ ExtensionEntry* extEntry;
+ ScreenPtr pScreen;
+ int i;
+ Bool enabled = FALSE;
+
+ DEBUG_P("XFree86VidModeExtensionInit");
+
+#ifdef XF86VIDMODE_EVENTS
+ EventType = CreateNewResourceType(XF86VidModeFreeEvents);
+ ScreenPrivateIndex = AllocateScreenPrivateIndex ();
+#endif
+
+ for(i = 0; i < screenInfo.numScreens; i++) {
+ pScreen = screenInfo.screens[i];
+ if (VidModeExtensionInit(pScreen))
+ enabled = TRUE;
+#ifdef XF86VIDMODE_EVENTS
+ SetScreenPrivate (pScreen, NULL);
+#endif
+ }
+ /* This means that the DDX doesn't want the vidmode extension enabled */
+ if (!enabled)
+ return;
+
+ /*
+ * Allocate a client private index to hold the client's version
+ * information.
+ */
+ if (VidModeGeneration != serverGeneration) {
+ VidModeClientPrivateIndex = AllocateClientPrivateIndex();
+ /*
+ * Allocate 0 length, and use the private to hold a pointer to our
+ * VidModePrivRec.
+ */
+ if (!AllocateClientPrivate(VidModeClientPrivateIndex, 0)) {
+ ErrorF("XFree86VidModeExtensionInit: "
+ "AllocateClientPrivate failed\n");
+ return;
+ }
+ VidModeGeneration = serverGeneration;
+ }
+
+ if (
+#ifdef XF86VIDMODE_EVENTS
+ EventType && ScreenPrivateIndex != -1 &&
+#endif
+ (extEntry = AddExtension(XF86VIDMODENAME,
+ XF86VidModeNumberEvents,
+ XF86VidModeNumberErrors,
+ ProcXF86VidModeDispatch,
+ SProcXF86VidModeDispatch,
+ XF86VidModeResetProc,
+ StandardMinorOpcode))) {
+#if 0
+ XF86VidModeReqCode = (unsigned char)extEntry->base;
+#endif
+ VidModeErrorBase = extEntry->errorBase;
+#ifdef XF86VIDMODE_EVENTS
+ XF86VidModeEventBase = extEntry->eventBase;
+ EventSwapVector[XF86VidModeEventBase] = (EventSwapPtr)SXF86VidModeNotifyEvent;
+#endif
+ }
+}
+
+/*ARGSUSED*/
+static void
+XF86VidModeResetProc (extEntry)
+ ExtensionEntry* extEntry;
+{
+}
+
+static int
+ClientMajorVersion(ClientPtr client)
+{
+ VidModePrivPtr pPriv;
+
+ pPriv = VMPRIV(client);
+ if (!pPriv)
+ return 0;
+ else
+ return pPriv->major;
+}
+
+#ifdef XF86VIDMODE_EVENTS
+static void
+CheckScreenPrivate (pScreen)
+ ScreenPtr pScreen;
+{
+ SetupScreen (pScreen);
+
+ if (!pPriv)
+ return;
+ if (!pPriv->events && !pPriv->hasWindow) {
+ xfree (pPriv);
+ SetScreenPrivate (pScreen, NULL);
+ }
+}
+
+static XF86VidModeScreenPrivatePtr
+MakeScreenPrivate (pScreen)
+ ScreenPtr pScreen;
+{
+ SetupScreen (pScreen);
+
+ if (pPriv)
+ return pPriv;
+ pPriv = New (XF86VidModeScreenPrivateRec);
+ if (!pPriv)
+ return 0;
+ pPriv->events = 0;
+ pPriv->hasWindow = FALSE;
+ SetScreenPrivate (pScreen, pPriv);
+ return pPriv;
+}
+
+static unsigned long
+getEventMask (ScreenPtr pScreen, ClientPtr client)
+{
+ SetupScreen(pScreen);
+ XF86VidModeEventPtr pEv;
+
+ if (!pPriv)
+ return 0;
+ for (pEv = pPriv->events; pEv; pEv = pEv->next)
+ if (pEv->client == client)
+ return pEv->mask;
+ return 0;
+}
+
+static Bool
+setEventMask (ScreenPtr pScreen, ClientPtr client, unsigned long mask)
+{
+ SetupScreen(pScreen);
+ XF86VidModeEventPtr pEv, *pPrev;
+
+ if (getEventMask (pScreen, client) == mask)
+ return TRUE;
+ if (!pPriv) {
+ pPriv = MakeScreenPrivate (pScreen);
+ if (!pPriv)
+ return FALSE;
+ }
+ for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
+ if (pEv->client == client)
+ break;
+ if (mask == 0) {
+ *pPrev = pEv->next;
+ xfree (pEv);
+ CheckScreenPrivate (pScreen);
+ } else {
+ if (!pEv) {
+ pEv = New (ScreenSaverEventRec);
+ if (!pEv) {
+ CheckScreenPrivate (pScreen);
+ return FALSE;
+ }
+ *pPrev = pEv;
+ pEv->next = NULL;
+ pEv->client = client;
+ pEv->screen = pScreen;
+ pEv->resource = FakeClientID (client->index);
+ }
+ pEv->mask = mask;
+ }
+ return TRUE;
+}
+
+static int
+XF86VidModeFreeEvents(pointer value, XID id)
+{
+ XF86VidModeEventPtr pOld = (XF86VidModeEventPtr)value;
+ ScreenPtr pScreen = pOld->screen;
+ SetupScreen (pScreen);
+ XF86VidModeEventPtr pEv, *pPrev;
+
+ if (!pPriv)
+ return TRUE;
+ for (pPrev = &pPriv->events; pEv = *pPrev; pPrev = &pEv->next)
+ if (pEv == pOld)
+ break;
+ if (!pEv)
+ return TRUE;
+ *pPrev = pEv->next;
+ xfree (pEv);
+ CheckScreenPrivate (pScreen);
+ return TRUE;
+}
+
+static void
+SendXF86VidModeNotify(ScreenPtr pScreen, int state, Bool forced)
+{
+ XF86VidModeScreenPrivatePtr pPriv;
+ XF86VidModeEventPtr pEv;
+ unsigned long mask;
+ xXF86VidModeNotifyEvent ev;
+ ClientPtr client;
+ int kind;
+
+ UpdateCurrentTimeIf ();
+ mask = XF86VidModeNotifyMask;
+ pScreen = screenInfo.screens[pScreen->myNum];
+ pPriv = GetScreenPrivate(pScreen);
+ if (!pPriv)
+ return;
+ kind = XF86VidModeModeChange;
+ for (pEv = pPriv->events; pEv; pEv = pEv->next)
+ {
+ client = pEv->client;
+ if (client->clientGone)
+ continue;
+ if (!(pEv->mask & mask))
+ continue;
+ ev.type = XF86VidModeNotify + XF86VidModeEventBase;
+ ev.state = state;
+ ev.sequenceNumber = client->sequence;
+ ev.timestamp = currentTime.milliseconds;
+ ev.root = WindowTable[pScreen->myNum]->drawable.id;
+ ev.kind = kind;
+ ev.forced = forced;
+ WriteEventsToClient (client, 1, (xEvent *) &ev);
+ }
+}
+
+static void
+SXF86VidModeNotifyEvent(xXF86VidModeNotifyEvent *from,
+ xXF86VidModeNotifyEvent *to)
+{
+ to->type = from->type;
+ to->state = from->state;
+ cpswaps (from->sequenceNumber, to->sequenceNumber);
+ cpswapl (from->timestamp, to->timestamp);
+ cpswapl (from->root, to->root);
+ to->kind = from->kind;
+ to->forced = from->forced;
+}
+#endif
+
+static int
+ProcXF86VidModeQueryVersion(ClientPtr client)
+{
+ xXF86VidModeQueryVersionReply rep;
+ register int n;
+
+ DEBUG_P("XF86VidModeQueryVersion");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeQueryVersionReq);
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.majorVersion = XF86VIDMODE_MAJOR_VERSION;
+ rep.minorVersion = XF86VIDMODE_MINOR_VERSION;
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.majorVersion, n);
+ swaps(&rep.minorVersion, n);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeQueryVersionReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetModeLine(ClientPtr client)
+{
+ REQUEST(xXF86VidModeGetModeLineReq);
+ xXF86VidModeGetModeLineReply rep;
+ xXF86OldVidModeGetModeLineReply oldrep;
+ pointer mode;
+ register int n;
+ int dotClock;
+ int ver;
+
+ DEBUG_P("XF86VidModeGetModeline");
+
+ ver = ClientMajorVersion(client);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
+ rep.type = X_Reply;
+ if (ver < 2) {
+ rep.length = (SIZEOF(xXF86OldVidModeGetModeLineReply) -
+ SIZEOF(xGenericReply)) >> 2;
+ } else {
+ rep.length = (SIZEOF(xXF86VidModeGetModeLineReply) -
+ SIZEOF(xGenericReply)) >> 2;
+ }
+ rep.sequenceNumber = client->sequence;
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ rep.dotclock = dotClock;
+ rep.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY);
+ rep.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART);
+ rep.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND);
+ rep.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL);
+ rep.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW);
+ rep.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY);
+ rep.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART);
+ rep.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND);
+ rep.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL);
+ rep.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS);
+
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("GetModeLine - scrn: %d clock: %ld\n",
+ stuff->screen, (unsigned long)rep.dotclock);
+ ErrorF("GetModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ rep.hdisplay, rep.hsyncstart,
+ rep.hsyncend, rep.htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ rep.vdisplay, rep.vsyncstart, rep.vsyncend,
+ rep.vtotal, (unsigned long)rep.flags);
+ }
+
+ /*
+ * Older servers sometimes had server privates that the VidMode
+ * extention made available. So to be compatiable pretend that
+ * there are no server privates to pass to the client
+ */
+ rep.privsize = 0;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.dotclock, n);
+ swaps(&rep.hdisplay, n);
+ swaps(&rep.hsyncstart, n);
+ swaps(&rep.hsyncend, n);
+ swaps(&rep.htotal, n);
+ swaps(&rep.hskew, n);
+ swaps(&rep.vdisplay, n);
+ swaps(&rep.vsyncstart, n);
+ swaps(&rep.vsyncend, n);
+ swaps(&rep.vtotal, n);
+ swapl(&rep.flags, n);
+ swapl(&rep.privsize, n);
+ }
+ if (ver < 2) {
+ oldrep.type = rep.type;
+ oldrep.sequenceNumber = rep.sequenceNumber;
+ oldrep.length = rep.length;
+ oldrep.dotclock = rep.dotclock;
+ oldrep.hdisplay = rep.hdisplay;
+ oldrep.hsyncstart = rep.hsyncstart;
+ oldrep.hsyncend = rep.hsyncend;
+ oldrep.htotal = rep.htotal;
+ oldrep.vdisplay = rep.vdisplay;
+ oldrep.vsyncstart = rep.vsyncstart;
+ oldrep.vsyncend = rep.vsyncend;
+ oldrep.vtotal = rep.vtotal;
+ oldrep.flags = rep.flags;
+ oldrep.privsize = rep.privsize;
+ WriteToClient(client, sizeof(xXF86OldVidModeGetModeLineReply),
+ (char *)&oldrep);
+ } else {
+ WriteToClient(client, sizeof(xXF86VidModeGetModeLineReply),
+ (char *)&rep);
+ }
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetAllModeLines(ClientPtr client)
+{
+ REQUEST(xXF86VidModeGetAllModeLinesReq);
+ xXF86VidModeGetAllModeLinesReply rep;
+ xXF86VidModeModeInfo mdinf;
+ xXF86OldVidModeModeInfo oldmdinf;
+ pointer mode;
+ int modecount, dotClock;
+ register int n;
+ int ver;
+
+ DEBUG_P("XF86VidModeGetAllModelines");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ ver = ClientMajorVersion(client);
+
+ modecount = VidModeGetNumOfModes(stuff->screen);
+ if (modecount < 1)
+ return (VidModeErrorBase + XF86VidModeExtensionDisabled);
+
+ if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ rep.type = X_Reply;
+ rep.length = SIZEOF(xXF86VidModeGetAllModeLinesReply) -
+ SIZEOF(xGenericReply);
+ if (ver < 2)
+ rep.length += modecount * sizeof(xXF86OldVidModeModeInfo);
+ else
+ rep.length += modecount * sizeof(xXF86VidModeModeInfo);
+ rep.length >>= 2;
+ rep.sequenceNumber = client->sequence;
+ rep.modecount = modecount;
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.modecount, n);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetAllModeLinesReply), (char *)&rep);
+
+ do {
+ mdinf.dotclock = dotClock;
+ mdinf.hdisplay = VidModeGetModeValue(mode, VIDMODE_H_DISPLAY);
+ mdinf.hsyncstart = VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART);
+ mdinf.hsyncend = VidModeGetModeValue(mode, VIDMODE_H_SYNCEND);
+ mdinf.htotal = VidModeGetModeValue(mode, VIDMODE_H_TOTAL);
+ mdinf.hskew = VidModeGetModeValue(mode, VIDMODE_H_SKEW);
+ mdinf.vdisplay = VidModeGetModeValue(mode, VIDMODE_V_DISPLAY);
+ mdinf.vsyncstart = VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART);
+ mdinf.vsyncend = VidModeGetModeValue(mode, VIDMODE_V_SYNCEND);
+ mdinf.vtotal = VidModeGetModeValue(mode, VIDMODE_V_TOTAL);
+ mdinf.flags = VidModeGetModeValue(mode, VIDMODE_FLAGS);
+ mdinf.privsize = 0;
+ if (client->swapped) {
+ swapl(&mdinf.dotclock, n);
+ swaps(&mdinf.hdisplay, n);
+ swaps(&mdinf.hsyncstart, n);
+ swaps(&mdinf.hsyncend, n);
+ swaps(&mdinf.htotal, n);
+ swaps(&mdinf.hskew, n);
+ swaps(&mdinf.vdisplay, n);
+ swaps(&mdinf.vsyncstart, n);
+ swaps(&mdinf.vsyncend, n);
+ swaps(&mdinf.vtotal, n);
+ swapl(&mdinf.flags, n);
+ swapl(&mdinf.privsize, n);
+ }
+ if (ver < 2) {
+ oldmdinf.dotclock = mdinf.dotclock;
+ oldmdinf.hdisplay = mdinf.hdisplay;
+ oldmdinf.hsyncstart = mdinf.hsyncstart;
+ oldmdinf.hsyncend = mdinf.hsyncend;
+ oldmdinf.htotal = mdinf.htotal;
+ oldmdinf.vdisplay = mdinf.vdisplay;
+ oldmdinf.vsyncstart = mdinf.vsyncstart;
+ oldmdinf.vsyncend = mdinf.vsyncend;
+ oldmdinf.vtotal = mdinf.vtotal;
+ oldmdinf.flags = mdinf.flags;
+ oldmdinf.privsize = mdinf.privsize;
+ WriteToClient(client, sizeof(xXF86OldVidModeModeInfo),
+ (char *)&oldmdinf);
+ } else {
+ WriteToClient(client, sizeof(xXF86VidModeModeInfo), (char *)&mdinf);
+ }
+
+ } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
+
+ return (client->noClientException);
+}
+
+#define MODEMATCH(mode,stuff) \
+ (VidModeGetModeValue(mode, VIDMODE_H_DISPLAY) == stuff->hdisplay \
+ && VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART) == stuff->hsyncstart \
+ && VidModeGetModeValue(mode, VIDMODE_H_SYNCEND) == stuff->hsyncend \
+ && VidModeGetModeValue(mode, VIDMODE_H_TOTAL) == stuff->htotal \
+ && VidModeGetModeValue(mode, VIDMODE_V_DISPLAY) == stuff->vdisplay \
+ && VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART) == stuff->vsyncstart \
+ && VidModeGetModeValue(mode, VIDMODE_V_SYNCEND) == stuff->vsyncend \
+ && VidModeGetModeValue(mode, VIDMODE_V_TOTAL) == stuff->vtotal \
+ && VidModeGetModeValue(mode, VIDMODE_FLAGS) == stuff->flags )
+
+static int
+ProcXF86VidModeAddModeLine(ClientPtr client)
+{
+ REQUEST(xXF86VidModeAddModeLineReq);
+ xXF86OldVidModeAddModeLineReq *oldstuff =
+ (xXF86OldVidModeAddModeLineReq *)client->requestBuffer;
+ xXF86VidModeAddModeLineReq newstuff;
+ pointer mode;
+ int len;
+ int dotClock;
+ int ver;
+
+ DEBUG_P("XF86VidModeAddModeline");
+
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ /* convert from old format */
+ stuff = &newstuff;
+ stuff->length = oldstuff->length;
+ stuff->screen = oldstuff->screen;
+ stuff->dotclock = oldstuff->dotclock;
+ stuff->hdisplay = oldstuff->hdisplay;
+ stuff->hsyncstart = oldstuff->hsyncstart;
+ stuff->hsyncend = oldstuff->hsyncend;
+ stuff->htotal = oldstuff->htotal;
+ stuff->hskew = 0;
+ stuff->vdisplay = oldstuff->vdisplay;
+ stuff->vsyncstart = oldstuff->vsyncstart;
+ stuff->vsyncend = oldstuff->vsyncend;
+ stuff->vtotal = oldstuff->vtotal;
+ stuff->flags = oldstuff->flags;
+ stuff->privsize = oldstuff->privsize;
+ stuff->after_dotclock = oldstuff->after_dotclock;
+ stuff->after_hdisplay = oldstuff->after_hdisplay;
+ stuff->after_hsyncstart = oldstuff->after_hsyncstart;
+ stuff->after_hsyncend = oldstuff->after_hsyncend;
+ stuff->after_htotal = oldstuff->after_htotal;
+ stuff->after_hskew = 0;
+ stuff->after_vdisplay = oldstuff->after_vdisplay;
+ stuff->after_vsyncstart = oldstuff->after_vsyncstart;
+ stuff->after_vsyncend = oldstuff->after_vsyncend;
+ stuff->after_vtotal = oldstuff->after_vtotal;
+ stuff->after_flags = oldstuff->after_flags;
+ }
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("AddModeLine - scrn: %d clock: %ld\n",
+ (int)stuff->screen, (unsigned long)stuff->dotclock);
+ ErrorF("AddModeLine - hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ stuff->hdisplay, stuff->hsyncstart,
+ stuff->hsyncend, stuff->htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
+ stuff->vtotal, (unsigned long)stuff->flags);
+ ErrorF(" after - scrn: %d clock: %ld\n",
+ (int)stuff->screen, (unsigned long)stuff->after_dotclock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ stuff->after_hdisplay, stuff->after_hsyncstart,
+ stuff->after_hsyncend, stuff->after_htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ stuff->after_vdisplay, stuff->after_vsyncstart,
+ stuff->after_vsyncend, stuff->after_vtotal,
+ (unsigned long)stuff->after_flags);
+ }
+
+ if (ver < 2) {
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
+ len = client->req_len - (sizeof(xXF86OldVidModeAddModeLineReq) >> 2);
+ } else {
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq);
+ len = client->req_len - (sizeof(xXF86VidModeAddModeLineReq) >> 2);
+ }
+ if (len != stuff->privsize)
+ return BadLength;
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (stuff->hsyncstart < stuff->hdisplay ||
+ stuff->hsyncend < stuff->hsyncstart ||
+ stuff->htotal < stuff->hsyncend ||
+ stuff->vsyncstart < stuff->vdisplay ||
+ stuff->vsyncend < stuff->vsyncstart ||
+ stuff->vtotal < stuff->vsyncend)
+ return BadValue;
+
+ if (stuff->after_hsyncstart < stuff->after_hdisplay ||
+ stuff->after_hsyncend < stuff->after_hsyncstart ||
+ stuff->after_htotal < stuff->after_hsyncend ||
+ stuff->after_vsyncstart < stuff->after_vdisplay ||
+ stuff->after_vsyncend < stuff->after_vsyncstart ||
+ stuff->after_vtotal < stuff->after_vsyncend)
+ return BadValue;
+
+ if (stuff->after_htotal != 0 || stuff->after_vtotal != 0) {
+ Bool found = FALSE;
+ if (VidModeGetFirstModeline(stuff->screen, &mode, &dotClock)) {
+ do {
+ if ((VidModeGetDotClock(stuff->screen, stuff->dotclock)
+ == dotClock) && MODEMATCH(mode, stuff)) {
+ found = TRUE;
+ break;
+ }
+ } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
+ }
+ if (!found)
+ return BadValue;
+ }
+
+
+ mode = VidModeCreateMode();
+ if (mode == NULL)
+ return BadValue;
+
+ VidModeSetModeValue(mode, VIDMODE_CLOCK, stuff->dotclock);
+ VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay);
+ VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
+ VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend);
+ VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal);
+ VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew);
+ VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay);
+ VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
+ VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend);
+ VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal);
+ VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags);
+
+ if (stuff->privsize)
+ ErrorF("AddModeLine - Privates in request have been ignored\n");
+
+ /* Check that the mode is consistent with the monitor specs */
+ switch (VidModeCheckModeForMonitor(stuff->screen, mode)) {
+ case MODE_OK:
+ break;
+ case MODE_HSYNC:
+ case MODE_H_ILLEGAL:
+ xfree(mode);
+ return VidModeErrorBase + XF86VidModeBadHTimings;
+ case MODE_VSYNC:
+ case MODE_V_ILLEGAL:
+ xfree(mode);
+ return VidModeErrorBase + XF86VidModeBadVTimings;
+ default:
+ xfree(mode);
+ return VidModeErrorBase + XF86VidModeModeUnsuitable;
+ }
+
+ /* Check that the driver is happy with the mode */
+ if (VidModeCheckModeForDriver(stuff->screen, mode) != MODE_OK) {
+ xfree(mode);
+ return VidModeErrorBase + XF86VidModeModeUnsuitable;
+ }
+
+ VidModeSetCrtcForMode(stuff->screen, mode);
+
+ VidModeAddModeline(stuff->screen, mode);
+
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
+ ErrorF("AddModeLine - Succeeded\n");
+ return client->noClientException;
+}
+
+static int
+ProcXF86VidModeDeleteModeLine(ClientPtr client)
+{
+ REQUEST(xXF86VidModeDeleteModeLineReq);
+ xXF86OldVidModeDeleteModeLineReq *oldstuff =
+ (xXF86OldVidModeDeleteModeLineReq *)client->requestBuffer;
+ xXF86VidModeDeleteModeLineReq newstuff;
+ pointer mode;
+ int len, dotClock;
+ int ver;
+
+ DEBUG_P("XF86VidModeDeleteModeline");
+
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ /* convert from old format */
+ stuff = &newstuff;
+ stuff->length = oldstuff->length;
+ stuff->screen = oldstuff->screen;
+ stuff->dotclock = oldstuff->dotclock;
+ stuff->hdisplay = oldstuff->hdisplay;
+ stuff->hsyncstart = oldstuff->hsyncstart;
+ stuff->hsyncend = oldstuff->hsyncend;
+ stuff->htotal = oldstuff->htotal;
+ stuff->hskew = 0;
+ stuff->vdisplay = oldstuff->vdisplay;
+ stuff->vsyncstart = oldstuff->vsyncstart;
+ stuff->vsyncend = oldstuff->vsyncend;
+ stuff->vtotal = oldstuff->vtotal;
+ stuff->flags = oldstuff->flags;
+ stuff->privsize = oldstuff->privsize;
+ }
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("DeleteModeLine - scrn: %d clock: %ld\n",
+ (int)stuff->screen, (unsigned long)stuff->dotclock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ stuff->hdisplay, stuff->hsyncstart,
+ stuff->hsyncend, stuff->htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
+ stuff->vtotal, (unsigned long)stuff->flags);
+ }
+
+ if (ver < 2) {
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
+ len = client->req_len - (sizeof(xXF86OldVidModeDeleteModeLineReq) >> 2);
+ } else {
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq);
+ len = client->req_len - (sizeof(xXF86VidModeDeleteModeLineReq) >> 2);
+ }
+ if (len != stuff->privsize) {
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("req_len = %ld, sizeof(Req) = %d, privsize = %ld, "
+ "len = %d, length = %d\n",
+ (unsigned long)client->req_len,
+ (int)sizeof(xXF86VidModeDeleteModeLineReq)>>2,
+ (unsigned long)stuff->privsize, len, stuff->length);
+ }
+ return BadLength;
+ }
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("Checking against clock: %d (%d)\n",
+ VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
+ VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
+ VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
+ VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
+ VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
+ VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
+ VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
+ VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
+ VidModeGetModeValue(mode, VIDMODE_FLAGS));
+ }
+ if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
+ MODEMATCH(mode, stuff))
+ return BadValue;
+
+ if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ do {
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("Checking against clock: %d (%d)\n",
+ VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
+ VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
+ VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
+ VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
+ VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
+ VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
+ VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
+ VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
+ VidModeGetModeValue(mode, VIDMODE_FLAGS));
+ }
+ if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
+ MODEMATCH(mode, stuff)) {
+ VidModeDeleteModeline(stuff->screen, mode);
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
+ ErrorF("DeleteModeLine - Succeeded\n");
+ return(client->noClientException);
+ }
+ } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
+
+ return BadValue;
+}
+
+static int
+ProcXF86VidModeModModeLine(ClientPtr client)
+{
+ REQUEST(xXF86VidModeModModeLineReq);
+ xXF86OldVidModeModModeLineReq *oldstuff =
+ (xXF86OldVidModeModModeLineReq *)client->requestBuffer;
+ xXF86VidModeModModeLineReq newstuff;
+ pointer mode, modetmp;
+ int len, dotClock;
+ int ver;
+
+ DEBUG_P("XF86VidModeModModeline");
+
+ ver = ClientMajorVersion(client);
+ if (ver < 2 ) {
+ /* convert from old format */
+ stuff = &newstuff;
+ stuff->length = oldstuff->length;
+ stuff->screen = oldstuff->screen;
+ stuff->hdisplay = oldstuff->hdisplay;
+ stuff->hsyncstart = oldstuff->hsyncstart;
+ stuff->hsyncend = oldstuff->hsyncend;
+ stuff->htotal = oldstuff->htotal;
+ stuff->hskew = 0;
+ stuff->vdisplay = oldstuff->vdisplay;
+ stuff->vsyncstart = oldstuff->vsyncstart;
+ stuff->vsyncend = oldstuff->vsyncend;
+ stuff->vtotal = oldstuff->vtotal;
+ stuff->flags = oldstuff->flags;
+ stuff->privsize = oldstuff->privsize;
+ }
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("ModModeLine - scrn: %d hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ (int)stuff->screen, stuff->hdisplay, stuff->hsyncstart,
+ stuff->hsyncend, stuff->htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
+ stuff->vtotal, (unsigned long)stuff->flags);
+ }
+
+ if (ver < 2) {
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
+ len = client->req_len - (sizeof(xXF86OldVidModeModModeLineReq) >> 2);
+ } else {
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq);
+ len = client->req_len - (sizeof(xXF86VidModeModModeLineReq) >> 2);
+ }
+ if (len != stuff->privsize)
+ return BadLength;
+
+ if (stuff->hsyncstart < stuff->hdisplay ||
+ stuff->hsyncend < stuff->hsyncstart ||
+ stuff->htotal < stuff->hsyncend ||
+ stuff->vsyncstart < stuff->vdisplay ||
+ stuff->vsyncend < stuff->vsyncstart ||
+ stuff->vtotal < stuff->vsyncend)
+ return BadValue;
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ modetmp = VidModeCreateMode();
+ VidModeCopyMode(mode, modetmp);
+
+ VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay);
+ VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
+ VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend);
+ VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal);
+ VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew);
+ VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay);
+ VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
+ VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend);
+ VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal);
+ VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags);
+
+ if (stuff->privsize)
+ ErrorF("ModModeLine - Privates in request have been ignored\n");
+
+ /* Check that the mode is consistent with the monitor specs */
+ switch (VidModeCheckModeForMonitor(stuff->screen, modetmp)) {
+ case MODE_OK:
+ break;
+ case MODE_HSYNC:
+ case MODE_H_ILLEGAL:
+ xfree(modetmp);
+ return VidModeErrorBase + XF86VidModeBadHTimings;
+ case MODE_VSYNC:
+ case MODE_V_ILLEGAL:
+ xfree(modetmp);
+ return VidModeErrorBase + XF86VidModeBadVTimings;
+ default:
+ xfree(modetmp);
+ return VidModeErrorBase + XF86VidModeModeUnsuitable;
+ }
+
+ /* Check that the driver is happy with the mode */
+ if (VidModeCheckModeForDriver(stuff->screen, modetmp) != MODE_OK) {
+ xfree(modetmp);
+ return VidModeErrorBase + XF86VidModeModeUnsuitable;
+ }
+ xfree(modetmp);
+
+ VidModeSetModeValue(mode, VIDMODE_H_DISPLAY, stuff->hdisplay);
+ VidModeSetModeValue(mode, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
+ VidModeSetModeValue(mode, VIDMODE_H_SYNCEND, stuff->hsyncend);
+ VidModeSetModeValue(mode, VIDMODE_H_TOTAL, stuff->htotal);
+ VidModeSetModeValue(mode, VIDMODE_H_SKEW, stuff->hskew);
+ VidModeSetModeValue(mode, VIDMODE_V_DISPLAY, stuff->vdisplay);
+ VidModeSetModeValue(mode, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
+ VidModeSetModeValue(mode, VIDMODE_V_SYNCEND, stuff->vsyncend);
+ VidModeSetModeValue(mode, VIDMODE_V_TOTAL, stuff->vtotal);
+ VidModeSetModeValue(mode, VIDMODE_FLAGS, stuff->flags);
+
+ VidModeSetCrtcForMode(stuff->screen, mode);
+ VidModeSwitchMode(stuff->screen, mode);
+
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
+ ErrorF("ModModeLine - Succeeded\n");
+ return(client->noClientException);
+}
+
+static int
+ProcXF86VidModeValidateModeLine(ClientPtr client)
+{
+ REQUEST(xXF86VidModeValidateModeLineReq);
+ xXF86OldVidModeValidateModeLineReq *oldstuff =
+ (xXF86OldVidModeValidateModeLineReq *)client->requestBuffer;
+ xXF86VidModeValidateModeLineReq newstuff;
+ xXF86VidModeValidateModeLineReply rep;
+ pointer mode, modetmp = NULL;
+ int len, status, dotClock;
+ int ver;
+
+ DEBUG_P("XF86VidModeValidateModeline");
+
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ /* convert from old format */
+ stuff = &newstuff;
+ stuff->length = oldstuff->length;
+ stuff->screen = oldstuff->screen;
+ stuff->dotclock = oldstuff->dotclock;
+ stuff->hdisplay = oldstuff->hdisplay;
+ stuff->hsyncstart = oldstuff->hsyncstart;
+ stuff->hsyncend = oldstuff->hsyncend;
+ stuff->htotal = oldstuff->htotal;
+ stuff->hskew = 0;
+ stuff->vdisplay = oldstuff->vdisplay;
+ stuff->vsyncstart = oldstuff->vsyncstart;
+ stuff->vsyncend = oldstuff->vsyncend;
+ stuff->vtotal = oldstuff->vtotal;
+ stuff->flags = oldstuff->flags;
+ stuff->privsize = oldstuff->privsize;
+ }
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("ValidateModeLine - scrn: %d clock: %ld\n",
+ (int)stuff->screen, (unsigned long)stuff->dotclock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ stuff->hdisplay, stuff->hsyncstart,
+ stuff->hsyncend, stuff->htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
+ stuff->vtotal, (unsigned long)stuff->flags);
+ }
+
+ if (ver < 2) {
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
+ len = client->req_len -
+ (sizeof(xXF86OldVidModeValidateModeLineReq) >> 2);
+ } else {
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq);
+ len = client->req_len - (sizeof(xXF86VidModeValidateModeLineReq) >> 2);
+ }
+ if (len != stuff->privsize)
+ return BadLength;
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ status = MODE_OK;
+
+ if (stuff->hsyncstart < stuff->hdisplay ||
+ stuff->hsyncend < stuff->hsyncstart ||
+ stuff->htotal < stuff->hsyncend ||
+ stuff->vsyncstart < stuff->vdisplay ||
+ stuff->vsyncend < stuff->vsyncstart ||
+ stuff->vtotal < stuff->vsyncend)
+ {
+ status = MODE_BAD;
+ goto status_reply;
+ }
+
+ if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ modetmp = VidModeCreateMode();
+ VidModeCopyMode(mode, modetmp);
+
+ VidModeSetModeValue(modetmp, VIDMODE_H_DISPLAY, stuff->hdisplay);
+ VidModeSetModeValue(modetmp, VIDMODE_H_SYNCSTART, stuff->hsyncstart);
+ VidModeSetModeValue(modetmp, VIDMODE_H_SYNCEND, stuff->hsyncend);
+ VidModeSetModeValue(modetmp, VIDMODE_H_TOTAL, stuff->htotal);
+ VidModeSetModeValue(modetmp, VIDMODE_H_SKEW, stuff->hskew);
+ VidModeSetModeValue(modetmp, VIDMODE_V_DISPLAY, stuff->vdisplay);
+ VidModeSetModeValue(modetmp, VIDMODE_V_SYNCSTART, stuff->vsyncstart);
+ VidModeSetModeValue(modetmp, VIDMODE_V_SYNCEND, stuff->vsyncend);
+ VidModeSetModeValue(modetmp, VIDMODE_V_TOTAL, stuff->vtotal);
+ VidModeSetModeValue(modetmp, VIDMODE_FLAGS, stuff->flags);
+ if (stuff->privsize)
+ ErrorF("ValidateModeLine - Privates in request have been ignored\n");
+
+ /* Check that the mode is consistent with the monitor specs */
+ if ((status = VidModeCheckModeForMonitor(stuff->screen, modetmp)) != MODE_OK)
+ goto status_reply;
+
+ /* Check that the driver is happy with the mode */
+ status = VidModeCheckModeForDriver(stuff->screen, modetmp);
+
+status_reply:
+ if(modetmp)
+ xfree(modetmp);
+
+ rep.type = X_Reply;
+ rep.length = (SIZEOF(xXF86VidModeValidateModeLineReply)
+ - SIZEOF(xGenericReply)) >> 2;
+ rep.sequenceNumber = client->sequence;
+ rep.status = status;
+ if (client->swapped) {
+ register int n;
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.status, n);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeValidateModeLineReply), (char *)&rep);
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
+ ErrorF("ValidateModeLine - Succeeded (status = %d)\n", status);
+ return(client->noClientException);
+}
+
+static int
+ProcXF86VidModeSwitchMode(ClientPtr client)
+{
+ REQUEST(xXF86VidModeSwitchModeReq);
+
+ DEBUG_P("XF86VidModeSwitchMode");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ VidModeZoomViewport(stuff->screen, (short)stuff->zoom);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeSwitchToMode(ClientPtr client)
+{
+ REQUEST(xXF86VidModeSwitchToModeReq);
+ xXF86OldVidModeSwitchToModeReq *oldstuff =
+ (xXF86OldVidModeSwitchToModeReq *)client->requestBuffer;
+ xXF86VidModeSwitchToModeReq newstuff;
+ pointer mode;
+ int len, dotClock;
+ int ver;
+
+ DEBUG_P("XF86VidModeSwitchToMode");
+
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ /* convert from old format */
+ stuff = &newstuff;
+ stuff->length = oldstuff->length;
+ stuff->screen = oldstuff->screen;
+ stuff->dotclock = oldstuff->dotclock;
+ stuff->hdisplay = oldstuff->hdisplay;
+ stuff->hsyncstart = oldstuff->hsyncstart;
+ stuff->hsyncend = oldstuff->hsyncend;
+ stuff->htotal = oldstuff->htotal;
+ stuff->hskew = 0;
+ stuff->vdisplay = oldstuff->vdisplay;
+ stuff->vsyncstart = oldstuff->vsyncstart;
+ stuff->vsyncend = oldstuff->vsyncend;
+ stuff->vtotal = oldstuff->vtotal;
+ stuff->flags = oldstuff->flags;
+ stuff->privsize = oldstuff->privsize;
+ }
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("SwitchToMode - scrn: %d clock: %ld\n",
+ (int)stuff->screen, (unsigned long)stuff->dotclock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ stuff->hdisplay, stuff->hsyncstart,
+ stuff->hsyncend, stuff->htotal);
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %ld\n",
+ stuff->vdisplay, stuff->vsyncstart, stuff->vsyncend,
+ stuff->vtotal, (unsigned long)stuff->flags);
+ }
+
+ if (ver < 2) {
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeSwitchToModeReq);
+ len = client->req_len - (sizeof(xXF86OldVidModeSwitchToModeReq) >> 2);
+ } else {
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeSwitchToModeReq);
+ len = client->req_len - (sizeof(xXF86VidModeSwitchToModeReq) >> 2);
+ }
+ if (len != stuff->privsize)
+ return BadLength;
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeGetCurrentModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock)
+ && MODEMATCH(mode, stuff))
+ return (client->noClientException);
+
+ if (!VidModeGetFirstModeline(stuff->screen, &mode, &dotClock))
+ return BadValue;
+
+ do {
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY) {
+ ErrorF("Checking against clock: %d (%d)\n",
+ VidModeGetModeValue(mode, VIDMODE_CLOCK), dotClock);
+ ErrorF(" hdsp: %d hbeg: %d hend: %d httl: %d\n",
+ VidModeGetModeValue(mode, VIDMODE_H_DISPLAY),
+ VidModeGetModeValue(mode, VIDMODE_H_SYNCSTART),
+ VidModeGetModeValue(mode, VIDMODE_H_SYNCEND),
+ VidModeGetModeValue(mode, VIDMODE_H_TOTAL));
+ ErrorF(" vdsp: %d vbeg: %d vend: %d vttl: %d flags: %d\n",
+ VidModeGetModeValue(mode, VIDMODE_V_DISPLAY),
+ VidModeGetModeValue(mode, VIDMODE_V_SYNCSTART),
+ VidModeGetModeValue(mode, VIDMODE_V_SYNCEND),
+ VidModeGetModeValue(mode, VIDMODE_V_TOTAL),
+ VidModeGetModeValue(mode, VIDMODE_FLAGS));
+ }
+ if ((VidModeGetDotClock(stuff->screen, stuff->dotclock) == dotClock) &&
+ MODEMATCH(mode, stuff)) {
+
+ if (!VidModeSwitchMode(stuff->screen, mode))
+ return BadValue;
+
+ if (xf86GetVerbosity() > DEFAULT_XF86VIDMODE_VERBOSITY)
+ ErrorF("SwitchToMode - Succeeded\n");
+ return(client->noClientException);
+ }
+ } while (VidModeGetNextModeline(stuff->screen, &mode, &dotClock));
+
+ return BadValue;
+}
+
+static int
+ProcXF86VidModeLockModeSwitch(ClientPtr client)
+{
+ REQUEST(xXF86VidModeLockModeSwitchReq);
+
+ REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
+
+ DEBUG_P("XF86VidModeLockModeSwitch");
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeLockZoom(stuff->screen, (short)stuff->lock))
+ return VidModeErrorBase + XF86VidModeZoomLocked;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetMonitor(ClientPtr client)
+{
+ REQUEST(xXF86VidModeGetMonitorReq);
+ xXF86VidModeGetMonitorReply rep;
+ register int n;
+ CARD32 *hsyncdata, *vsyncdata;
+ int i, nHsync, nVrefresh;
+ pointer monitor;
+
+ DEBUG_P("XF86VidModeGetMonitor");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeGetMonitor(stuff->screen, &monitor))
+ return BadValue;
+
+ nHsync = VidModeGetMonitorValue(monitor, VIDMODE_MON_NHSYNC, 0).i;
+ nVrefresh = VidModeGetMonitorValue(monitor, VIDMODE_MON_NVREFRESH, 0).i;
+
+ rep.type = X_Reply;
+ if ((char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr)
+ rep.vendorLength = strlen((char *)(VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_VENDOR, 0)).ptr);
+ else
+ rep.vendorLength = 0;
+ if ((char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr)
+ rep.modelLength = strlen((char *)(VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_MODEL, 0)).ptr);
+ else
+ rep.modelLength = 0;
+ rep.length = (SIZEOF(xXF86VidModeGetMonitorReply) - SIZEOF(xGenericReply) +
+ (nHsync + nVrefresh) * sizeof(CARD32) +
+ ((rep.vendorLength + 3) & ~3) +
+ ((rep.modelLength + 3) & ~3)) >> 2;
+ rep.sequenceNumber = client->sequence;
+ rep.nhsync = nHsync;
+ rep.nvsync = nVrefresh;
+ hsyncdata = ALLOCATE_LOCAL(nHsync * sizeof(CARD32));
+ if (!hsyncdata) {
+ return BadAlloc;
+ }
+
+ vsyncdata = ALLOCATE_LOCAL(nVrefresh * sizeof(CARD32));
+ if (!vsyncdata) {
+ DEALLOCATE_LOCAL(hsyncdata);
+ return BadAlloc;
+ }
+
+ for (i = 0; i < nHsync; i++) {
+ hsyncdata[i] = (unsigned short)(VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_HSYNC_LO, i)).f |
+ (unsigned short)(VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_HSYNC_HI, i)).f << 16;
+ }
+ for (i = 0; i < nVrefresh; i++) {
+ vsyncdata[i] = (unsigned short)(VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_VREFRESH_LO, i)).f |
+ (unsigned short)(VidModeGetMonitorValue(monitor,
+ VIDMODE_MON_VREFRESH_HI, i)).f << 16;
+ }
+
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86VidModeGetMonitorReply), (char *)&rep);
+ client->pSwapReplyFunc = (ReplySwapPtr) Swap32Write;
+ WriteSwappedDataToClient(client, nHsync * sizeof(CARD32),
+ hsyncdata);
+ WriteSwappedDataToClient(client, nVrefresh * sizeof(CARD32),
+ vsyncdata);
+ if (rep.vendorLength)
+ WriteToClient(client, rep.vendorLength, (char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_VENDOR, 0)).ptr);
+ if (rep.modelLength)
+ WriteToClient(client, rep.modelLength, (char *)(VidModeGetMonitorValue(monitor, VIDMODE_MON_MODEL, 0)).ptr);
+
+ DEALLOCATE_LOCAL(hsyncdata);
+ DEALLOCATE_LOCAL(vsyncdata);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetViewPort(ClientPtr client)
+{
+ REQUEST(xXF86VidModeGetViewPortReq);
+ xXF86VidModeGetViewPortReply rep;
+ int x, y, n;
+
+ DEBUG_P("XF86VidModeGetViewPort");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+
+ VidModeGetViewPort(stuff->screen, &x, &y);
+ rep.x = x;
+ rep.y = y;
+
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.x, n);
+ swapl(&rep.y, n);
+ }
+ WriteToClient(client, SIZEOF(xXF86VidModeGetViewPortReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeSetViewPort(ClientPtr client)
+{
+ REQUEST(xXF86VidModeSetViewPortReq);
+
+ DEBUG_P("XF86VidModeSetViewPort");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeSetViewPort(stuff->screen, stuff->x, stuff->y))
+ return BadValue;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetDotClocks(ClientPtr client)
+{
+ REQUEST(xXF86VidModeGetDotClocksReq);
+ xXF86VidModeGetDotClocksReply rep;
+ register int n;
+ int numClocks;
+ CARD32 dotclock;
+ int *Clocks = NULL;
+ Bool ClockProg;
+
+ DEBUG_P("XF86VidModeGetDotClocks");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ numClocks = VidModeGetNumOfClocks(stuff->screen, &ClockProg);
+
+ rep.type = X_Reply;
+ rep.length = (SIZEOF(xXF86VidModeGetDotClocksReply)
+ - SIZEOF(xGenericReply) + numClocks) >> 2;
+ rep.sequenceNumber = client->sequence;
+ rep.clocks = numClocks;
+ rep.maxclocks = MAXCLOCKS;
+ rep.flags = 0;
+
+ if (!ClockProg) {
+ Clocks = ALLOCATE_LOCAL(numClocks * sizeof(int));
+ if (!Clocks)
+ return BadValue;
+ if (!VidModeGetClocks(stuff->screen, Clocks)) {
+ DEALLOCATE_LOCAL(Clocks);
+ return BadValue;
+ }
+ }
+
+ if (ClockProg) {
+ rep.flags |= CLKFLAG_PROGRAMABLE;
+ }
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.clocks, n);
+ swapl(&rep.maxclocks, n);
+ swapl(&rep.flags, n);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetDotClocksReply), (char *)&rep);
+ if (!ClockProg) {
+ for (n = 0; n < numClocks; n++) {
+ dotclock = *Clocks++;
+ if (client->swapped) {
+ WriteSwappedDataToClient(client, 4, (char *)&dotclock);
+ } else {
+ WriteToClient(client, 4, (char *)&dotclock);
+ }
+ }
+ }
+
+ DEALLOCATE_LOCAL(Clocks);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeSetGamma(ClientPtr client)
+{
+ REQUEST(xXF86VidModeSetGammaReq);
+
+ DEBUG_P("XF86VidModeSetGamma");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if (!VidModeSetGamma(stuff->screen, ((float)stuff->red)/10000.,
+ ((float)stuff->green)/10000., ((float)stuff->blue)/10000.))
+ return BadValue;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetGamma(ClientPtr client)
+{
+ REQUEST(xXF86VidModeGetGammaReq);
+ xXF86VidModeGetGammaReply rep;
+ register int n;
+ float red, green, blue;
+
+ DEBUG_P("XF86VidModeGetGamma");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ if (!VidModeGetGamma(stuff->screen, &red, &green, &blue))
+ return BadValue;
+ rep.red = (CARD32)(red * 10000.);
+ rep.green = (CARD32)(green * 10000.);
+ rep.blue = (CARD32)(blue * 10000.);
+ if (client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.red, n);
+ swapl(&rep.green, n);
+ swapl(&rep.blue, n);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetGammaReply), (char *)&rep);
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeSetGammaRamp(ClientPtr client)
+{
+ CARD16 *r, *g, *b;
+ int length;
+ REQUEST(xXF86VidModeSetGammaRampReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if(stuff->size != VidModeGetGammaRampSize(stuff->screen))
+ return BadValue;
+
+ length = (stuff->size + 1) & ~1;
+
+ REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length * 6);
+
+ r = (CARD16*)&stuff[1];
+ g = r + length;
+ b = g + length;
+
+ if (!VidModeSetGammaRamp(stuff->screen, stuff->size, r, g, b))
+ return BadValue;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetGammaRamp(ClientPtr client)
+{
+ CARD16 *ramp = NULL;
+ int n, length, i;
+ xXF86VidModeGetGammaRampReply rep;
+ REQUEST(xXF86VidModeGetGammaRampReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ if(stuff->size != VidModeGetGammaRampSize(stuff->screen))
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
+
+ length = (stuff->size + 1) & ~1;
+
+ if(stuff->size) {
+ if(!(ramp = xalloc(length * 3 * sizeof(CARD16))))
+ return BadAlloc;
+
+ if (!VidModeGetGammaRamp(stuff->screen, stuff->size,
+ ramp, ramp + length, ramp + (length * 2))) {
+ xfree(ramp);
+ return BadValue;
+ }
+ }
+
+ rep.type = X_Reply;
+ rep.length = (length >> 1) * 3;
+ rep.sequenceNumber = client->sequence;
+ rep.size = stuff->size;
+ if(client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.size, n);
+ for(i = 0; i < length * 3; i++)
+ swaps(&ramp[i],n);
+ }
+ WriteToClient(client, sizeof(xXF86VidModeGetGammaRampReply), (char *)&rep);
+
+ if(stuff->size) {
+ WriteToClient(client, rep.length << 2, (char*)ramp);
+ xfree(ramp);
+ }
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXF86VidModeGetGammaRampSize(ClientPtr client)
+{
+ xXF86VidModeGetGammaRampSizeReply rep;
+ int n;
+ REQUEST(xXF86VidModeGetGammaRampSizeReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.size = VidModeGetGammaRampSize(stuff->screen);
+ if(client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swaps(&rep.size, n);
+ }
+ WriteToClient(client,sizeof(xXF86VidModeGetGammaRampSizeReply),(char*)&rep);
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeGetPermissions(ClientPtr client)
+{
+ xXF86VidModeGetPermissionsReply rep;
+ int n;
+ REQUEST(xXF86VidModeGetPermissionsReq);
+
+ if(stuff->screen >= screenInfo.numScreens)
+ return BadValue;
+
+ REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
+
+ rep.type = X_Reply;
+ rep.length = 0;
+ rep.sequenceNumber = client->sequence;
+ rep.permissions = XF86VM_READ_PERMISSION;
+ if (xf86GetVidModeEnabled() &&
+ (xf86GetVidModeAllowNonLocal() || LocalClient (client))) {
+ rep.permissions |= XF86VM_WRITE_PERMISSION;
+ }
+ if(client->swapped) {
+ swaps(&rep.sequenceNumber, n);
+ swapl(&rep.length, n);
+ swapl(&rep.permissions, n);
+ }
+ WriteToClient(client,sizeof(xXF86VidModeGetPermissionsReply),(char*)&rep);
+
+ return (client->noClientException);
+}
+
+
+static int
+ProcXF86VidModeSetClientVersion(ClientPtr client)
+{
+ REQUEST(xXF86VidModeSetClientVersionReq);
+
+ VidModePrivPtr pPriv;
+
+ DEBUG_P("XF86VidModeSetClientVersion");
+
+ REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
+
+ if ((pPriv = VMPRIV(client)) == NULL) {
+ pPriv = xalloc(sizeof(VidModePrivRec));
+ if (!pPriv)
+ return BadAlloc;
+ VMPRIV(client) = pPriv;
+ }
+ pPriv->major = stuff->major;
+ pPriv->minor = stuff->minor;
+
+ return (client->noClientException);
+}
+
+static int
+ProcXF86VidModeDispatch(ClientPtr client)
+{
+ REQUEST(xReq);
+ switch (stuff->data)
+ {
+ case X_XF86VidModeQueryVersion:
+ return ProcXF86VidModeQueryVersion(client);
+ case X_XF86VidModeGetModeLine:
+ return ProcXF86VidModeGetModeLine(client);
+ case X_XF86VidModeGetMonitor:
+ return ProcXF86VidModeGetMonitor(client);
+ case X_XF86VidModeGetAllModeLines:
+ return ProcXF86VidModeGetAllModeLines(client);
+ case X_XF86VidModeValidateModeLine:
+ return ProcXF86VidModeValidateModeLine(client);
+ case X_XF86VidModeGetViewPort:
+ return ProcXF86VidModeGetViewPort(client);
+ case X_XF86VidModeGetDotClocks:
+ return ProcXF86VidModeGetDotClocks(client);
+ case X_XF86VidModeSetClientVersion:
+ return ProcXF86VidModeSetClientVersion(client);
+ case X_XF86VidModeGetGamma:
+ return ProcXF86VidModeGetGamma(client);
+ case X_XF86VidModeGetGammaRamp:
+ return ProcXF86VidModeGetGammaRamp(client);
+ case X_XF86VidModeGetGammaRampSize:
+ return ProcXF86VidModeGetGammaRampSize(client);
+ case X_XF86VidModeGetPermissions:
+ return ProcXF86VidModeGetPermissions(client);
+ default:
+ if (!xf86GetVidModeEnabled())
+ return VidModeErrorBase + XF86VidModeExtensionDisabled;
+ if (xf86GetVidModeAllowNonLocal() || LocalClient (client)) {
+ switch (stuff->data) {
+ case X_XF86VidModeAddModeLine:
+ return ProcXF86VidModeAddModeLine(client);
+ case X_XF86VidModeDeleteModeLine:
+ return ProcXF86VidModeDeleteModeLine(client);
+ case X_XF86VidModeModModeLine:
+ return ProcXF86VidModeModModeLine(client);
+ case X_XF86VidModeSwitchMode:
+ return ProcXF86VidModeSwitchMode(client);
+ case X_XF86VidModeSwitchToMode:
+ return ProcXF86VidModeSwitchToMode(client);
+ case X_XF86VidModeLockModeSwitch:
+ return ProcXF86VidModeLockModeSwitch(client);
+ case X_XF86VidModeSetViewPort:
+ return ProcXF86VidModeSetViewPort(client);
+ case X_XF86VidModeSetGamma:
+ return ProcXF86VidModeSetGamma(client);
+ case X_XF86VidModeSetGammaRamp:
+ return ProcXF86VidModeSetGammaRamp(client);
+ default:
+ return BadRequest;
+ }
+ } else
+ return VidModeErrorBase + XF86VidModeClientNotLocal;
+ }
+}
+
+static int
+SProcXF86VidModeQueryVersion(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeQueryVersionReq);
+ swaps(&stuff->length, n);
+ return ProcXF86VidModeQueryVersion(client);
+}
+
+static int
+SProcXF86VidModeGetModeLine(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeGetModeLineReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetModeLineReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetModeLine(client);
+}
+
+static int
+SProcXF86VidModeGetAllModeLines(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeGetAllModeLinesReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetAllModeLinesReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetAllModeLines(client);
+}
+
+static int
+SProcXF86VidModeAddModeLine(ClientPtr client)
+{
+ xXF86OldVidModeAddModeLineReq *oldstuff =
+ (xXF86OldVidModeAddModeLineReq *)client->requestBuffer;
+ int ver;
+ register int n;
+
+ REQUEST(xXF86VidModeAddModeLineReq);
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ swaps(&oldstuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeAddModeLineReq);
+ swapl(&oldstuff->screen, n);
+ swaps(&oldstuff->hdisplay, n);
+ swaps(&oldstuff->hsyncstart, n);
+ swaps(&oldstuff->hsyncend, n);
+ swaps(&oldstuff->htotal, n);
+ swaps(&oldstuff->vdisplay, n);
+ swaps(&oldstuff->vsyncstart, n);
+ swaps(&oldstuff->vsyncend, n);
+ swaps(&oldstuff->vtotal, n);
+ swapl(&oldstuff->flags, n);
+ swapl(&oldstuff->privsize, n);
+ SwapRestL(oldstuff);
+ } else {
+ swaps(&stuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeAddModeLineReq);
+ swapl(&stuff->screen, n);
+ swaps(&stuff->hdisplay, n);
+ swaps(&stuff->hsyncstart, n);
+ swaps(&stuff->hsyncend, n);
+ swaps(&stuff->htotal, n);
+ swaps(&stuff->hskew, n);
+ swaps(&stuff->vdisplay, n);
+ swaps(&stuff->vsyncstart, n);
+ swaps(&stuff->vsyncend, n);
+ swaps(&stuff->vtotal, n);
+ swapl(&stuff->flags, n);
+ swapl(&stuff->privsize, n);
+ SwapRestL(stuff);
+ }
+ return ProcXF86VidModeAddModeLine(client);
+}
+
+static int
+SProcXF86VidModeDeleteModeLine(ClientPtr client)
+{
+ xXF86OldVidModeDeleteModeLineReq *oldstuff =
+ (xXF86OldVidModeDeleteModeLineReq *)client->requestBuffer;
+ int ver;
+ register int n;
+
+ REQUEST(xXF86VidModeDeleteModeLineReq);
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ swaps(&oldstuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeDeleteModeLineReq);
+ swapl(&oldstuff->screen, n);
+ swaps(&oldstuff->hdisplay, n);
+ swaps(&oldstuff->hsyncstart, n);
+ swaps(&oldstuff->hsyncend, n);
+ swaps(&oldstuff->htotal, n);
+ swaps(&oldstuff->vdisplay, n);
+ swaps(&oldstuff->vsyncstart, n);
+ swaps(&oldstuff->vsyncend, n);
+ swaps(&oldstuff->vtotal, n);
+ swapl(&oldstuff->flags, n);
+ swapl(&oldstuff->privsize, n);
+ SwapRestL(oldstuff);
+ } else {
+ swaps(&stuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeDeleteModeLineReq);
+ swapl(&stuff->screen, n);
+ swaps(&stuff->hdisplay, n);
+ swaps(&stuff->hsyncstart, n);
+ swaps(&stuff->hsyncend, n);
+ swaps(&stuff->htotal, n);
+ swaps(&stuff->hskew, n);
+ swaps(&stuff->vdisplay, n);
+ swaps(&stuff->vsyncstart, n);
+ swaps(&stuff->vsyncend, n);
+ swaps(&stuff->vtotal, n);
+ swapl(&stuff->flags, n);
+ swapl(&stuff->privsize, n);
+ SwapRestL(stuff);
+ }
+ return ProcXF86VidModeDeleteModeLine(client);
+}
+
+static int
+SProcXF86VidModeModModeLine(ClientPtr client)
+{
+ xXF86OldVidModeModModeLineReq *oldstuff =
+ (xXF86OldVidModeModModeLineReq *)client->requestBuffer;
+ int ver;
+ register int n;
+
+ REQUEST(xXF86VidModeModModeLineReq);
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ swaps(&oldstuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeModModeLineReq);
+ swapl(&oldstuff->screen, n);
+ swaps(&oldstuff->hdisplay, n);
+ swaps(&oldstuff->hsyncstart, n);
+ swaps(&oldstuff->hsyncend, n);
+ swaps(&oldstuff->htotal, n);
+ swaps(&oldstuff->vdisplay, n);
+ swaps(&oldstuff->vsyncstart, n);
+ swaps(&oldstuff->vsyncend, n);
+ swaps(&oldstuff->vtotal, n);
+ swapl(&oldstuff->flags, n);
+ swapl(&oldstuff->privsize, n);
+ SwapRestL(oldstuff);
+ } else {
+ swaps(&stuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeModModeLineReq);
+ swapl(&stuff->screen, n);
+ swaps(&stuff->hdisplay, n);
+ swaps(&stuff->hsyncstart, n);
+ swaps(&stuff->hsyncend, n);
+ swaps(&stuff->htotal, n);
+ swaps(&stuff->hskew, n);
+ swaps(&stuff->vdisplay, n);
+ swaps(&stuff->vsyncstart, n);
+ swaps(&stuff->vsyncend, n);
+ swaps(&stuff->vtotal, n);
+ swapl(&stuff->flags, n);
+ swapl(&stuff->privsize, n);
+ SwapRestL(stuff);
+ }
+ return ProcXF86VidModeModModeLine(client);
+}
+
+static int
+SProcXF86VidModeValidateModeLine(ClientPtr client)
+{
+ xXF86OldVidModeValidateModeLineReq *oldstuff =
+ (xXF86OldVidModeValidateModeLineReq *)client->requestBuffer;
+ int ver;
+ register int n;
+
+ REQUEST(xXF86VidModeValidateModeLineReq);
+ ver = ClientMajorVersion(client);
+ if (ver < 2) {
+ swaps(&oldstuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86OldVidModeValidateModeLineReq);
+ swapl(&oldstuff->screen, n);
+ swaps(&oldstuff->hdisplay, n);
+ swaps(&oldstuff->hsyncstart, n);
+ swaps(&oldstuff->hsyncend, n);
+ swaps(&oldstuff->htotal, n);
+ swaps(&oldstuff->vdisplay, n);
+ swaps(&oldstuff->vsyncstart, n);
+ swaps(&oldstuff->vsyncend, n);
+ swaps(&oldstuff->vtotal, n);
+ swapl(&oldstuff->flags, n);
+ swapl(&oldstuff->privsize, n);
+ SwapRestL(oldstuff);
+ } else {
+ swaps(&stuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeValidateModeLineReq);
+ swapl(&stuff->screen, n);
+ swaps(&stuff->hdisplay, n);
+ swaps(&stuff->hsyncstart, n);
+ swaps(&stuff->hsyncend, n);
+ swaps(&stuff->htotal, n);
+ swaps(&stuff->hskew, n);
+ swaps(&stuff->vdisplay, n);
+ swaps(&stuff->vsyncstart, n);
+ swaps(&stuff->vsyncend, n);
+ swaps(&stuff->vtotal, n);
+ swapl(&stuff->flags, n);
+ swapl(&stuff->privsize, n);
+ SwapRestL(stuff);
+ }
+ return ProcXF86VidModeValidateModeLine(client);
+}
+
+static int
+SProcXF86VidModeSwitchMode(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeSwitchModeReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeSwitchModeReq);
+ swaps(&stuff->screen, n);
+ swaps(&stuff->zoom, n);
+ return ProcXF86VidModeSwitchMode(client);
+}
+
+static int
+SProcXF86VidModeSwitchToMode(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeSwitchToModeReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeSwitchToModeReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeSwitchToMode(client);
+}
+
+static int
+SProcXF86VidModeLockModeSwitch(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeLockModeSwitchReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeLockModeSwitchReq);
+ swaps(&stuff->screen, n);
+ swaps(&stuff->lock, n);
+ return ProcXF86VidModeLockModeSwitch(client);
+}
+
+static int
+SProcXF86VidModeGetMonitor(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeGetMonitorReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetMonitorReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetMonitor(client);
+}
+
+static int
+SProcXF86VidModeGetViewPort(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeGetViewPortReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetViewPortReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetViewPort(client);
+}
+
+static int
+SProcXF86VidModeSetViewPort(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeSetViewPortReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeSetViewPortReq);
+ swaps(&stuff->screen, n);
+ swapl(&stuff->x, n);
+ swapl(&stuff->y, n);
+ return ProcXF86VidModeSetViewPort(client);
+}
+
+static int
+SProcXF86VidModeGetDotClocks(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeGetDotClocksReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetDotClocksReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetDotClocks(client);
+}
+
+static int
+SProcXF86VidModeSetClientVersion(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeSetClientVersionReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeSetClientVersionReq);
+ swaps(&stuff->major, n);
+ swaps(&stuff->minor, n);
+ return ProcXF86VidModeSetClientVersion(client);
+}
+
+static int
+SProcXF86VidModeSetGamma(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeSetGammaReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeSetGammaReq);
+ swaps(&stuff->screen, n);
+ swapl(&stuff->red, n);
+ swapl(&stuff->green, n);
+ swapl(&stuff->blue, n);
+ return ProcXF86VidModeSetGamma(client);
+}
+
+static int
+SProcXF86VidModeGetGamma(ClientPtr client)
+{
+ register int n;
+ REQUEST(xXF86VidModeGetGammaReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetGamma(client);
+}
+
+static int
+SProcXF86VidModeSetGammaRamp(ClientPtr client)
+{
+ CARD16 *ramp;
+ int length, n;
+ REQUEST(xXF86VidModeSetGammaRampReq);
+ swaps(&stuff->length, n);
+ REQUEST_AT_LEAST_SIZE(xXF86VidModeSetGammaRampReq);
+ swaps(&stuff->size, n);
+ swaps(&stuff->screen, n);
+ length = ((stuff->size + 1) & ~1) * 6;
+ REQUEST_FIXED_SIZE(xXF86VidModeSetGammaRampReq, length);
+ ramp = (CARD16*)&stuff[1];
+ while(length--) {
+ swaps(ramp, n);
+ ramp++;
+ }
+ return ProcXF86VidModeSetGammaRamp(client);
+}
+
+static int
+SProcXF86VidModeGetGammaRamp(ClientPtr client)
+{
+ int n;
+ REQUEST(xXF86VidModeGetGammaRampReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampReq);
+ swaps(&stuff->size, n);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetGammaRamp(client);
+}
+
+static int
+SProcXF86VidModeGetGammaRampSize(ClientPtr client)
+{
+ int n;
+ REQUEST(xXF86VidModeGetGammaRampSizeReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetGammaRampSizeReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetGammaRampSize(client);
+}
+
+static int
+SProcXF86VidModeGetPermissions(ClientPtr client)
+{
+ int n;
+ REQUEST(xXF86VidModeGetPermissionsReq);
+ swaps(&stuff->length, n);
+ REQUEST_SIZE_MATCH(xXF86VidModeGetPermissionsReq);
+ swaps(&stuff->screen, n);
+ return ProcXF86VidModeGetPermissions(client);
+}
+
+
+static int
+SProcXF86VidModeDispatch(ClientPtr client)
+{
+ REQUEST(xReq);
+ switch (stuff->data)
+ {
+ case X_XF86VidModeQueryVersion:
+ return SProcXF86VidModeQueryVersion(client);
+ case X_XF86VidModeGetModeLine:
+ return SProcXF86VidModeGetModeLine(client);
+ case X_XF86VidModeGetMonitor:
+ return SProcXF86VidModeGetMonitor(client);
+ case X_XF86VidModeGetAllModeLines:
+ return SProcXF86VidModeGetAllModeLines(client);
+ case X_XF86VidModeGetViewPort:
+ return SProcXF86VidModeGetViewPort(client);
+ case X_XF86VidModeValidateModeLine:
+ return SProcXF86VidModeValidateModeLine(client);
+ case X_XF86VidModeGetDotClocks:
+ return SProcXF86VidModeGetDotClocks(client);
+ case X_XF86VidModeSetClientVersion:
+ return SProcXF86VidModeSetClientVersion(client);
+ case X_XF86VidModeGetGamma:
+ return SProcXF86VidModeGetGamma(client);
+ case X_XF86VidModeGetGammaRamp:
+ return SProcXF86VidModeGetGammaRamp(client);
+ case X_XF86VidModeGetGammaRampSize:
+ return SProcXF86VidModeGetGammaRampSize(client);
+ case X_XF86VidModeGetPermissions:
+ return SProcXF86VidModeGetPermissions(client);
+ default:
+ if (!xf86GetVidModeEnabled())
+ return VidModeErrorBase + XF86VidModeExtensionDisabled;
+ if (xf86GetVidModeAllowNonLocal() || LocalClient(client)) {
+ switch (stuff->data) {
+ case X_XF86VidModeAddModeLine:
+ return SProcXF86VidModeAddModeLine(client);
+ case X_XF86VidModeDeleteModeLine:
+ return SProcXF86VidModeDeleteModeLine(client);
+ case X_XF86VidModeModModeLine:
+ return SProcXF86VidModeModModeLine(client);
+ case X_XF86VidModeSwitchMode:
+ return SProcXF86VidModeSwitchMode(client);
+ case X_XF86VidModeSwitchToMode:
+ return SProcXF86VidModeSwitchToMode(client);
+ case X_XF86VidModeLockModeSwitch:
+ return SProcXF86VidModeLockModeSwitch(client);
+ case X_XF86VidModeSetViewPort:
+ return SProcXF86VidModeSetViewPort(client);
+ case X_XF86VidModeSetGamma:
+ return SProcXF86VidModeSetGamma(client);
+ case X_XF86VidModeSetGammaRamp:
+ return SProcXF86VidModeSetGammaRamp(client);
+ default:
+ return BadRequest;
+ }
+ } else
+ return VidModeErrorBase + XF86VidModeClientNotLocal;
+ }
+}
diff --git a/xserver/hw/xfree86/dixmods/extmod/xvmod.c b/xserver/hw/xfree86/dixmods/extmod/xvmod.c
new file mode 100644
index 000000000..7c1450c7a
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xvmod.c
@@ -0,0 +1,23 @@
+
+#ifdef HAVE_XORG_CONFIG_H
+#include <xorg-config.h>
+#endif
+
+#include <X11/X.h>
+#include "misc.h"
+#include "scrnintstr.h"
+#include "gc.h"
+#include <X11/extensions/Xv.h>
+#include <X11/extensions/Xvproto.h>
+#include "xvdix.h"
+#include "xvmodproc.h"
+
+void
+XvRegister()
+{
+ XvScreenInitProc = XvScreenInit;
+ XvGetScreenIndexProc = XvGetScreenIndex;
+ XvGetRTPortProc = XvGetRTPort;
+ XvMCScreenInitProc = XvMCScreenInit;
+}
+
diff --git a/xserver/hw/xfree86/dixmods/extmod/xvmodproc.h b/xserver/hw/xfree86/dixmods/extmod/xvmodproc.h
new file mode 100644
index 000000000..81356a149
--- /dev/null
+++ b/xserver/hw/xfree86/dixmods/extmod/xvmodproc.h
@@ -0,0 +1,13 @@
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include "xvmcext.h"
+
+extern int (*XvGetScreenIndexProc)(void);
+extern unsigned long (*XvGetRTPortProc)(void);
+extern int (*XvScreenInitProc)(ScreenPtr);
+extern int (*XvMCScreenInitProc)(ScreenPtr, int, XvMCAdaptorPtr);
+
+extern void XvRegister(void);