diff options
Diffstat (limited to 'xorg-server/glx')
40 files changed, 1713 insertions, 1403 deletions
diff --git a/xorg-server/glx/Makefile.am b/xorg-server/glx/Makefile.am index 0214295ea..6facc2011 100644 --- a/xorg-server/glx/Makefile.am +++ b/xorg-server/glx/Makefile.am @@ -22,9 +22,12 @@ INCLUDES = \ -I$(top_srcdir)/hw/xfree86/os-support/bus \ -I$(top_srcdir)/hw/xfree86/common \ -I$(top_srcdir)/hw/xfree86/dri \ - -I$(top_srcdir)/hw/xfree86/dri2 \ -I$(top_srcdir)/mi +if DRI2_AIGLX +INCLUDES += -I$(top_srcdir)/hw/xfree86/dri2 +endif + glapi_sources = \ indirect_dispatch.c \ indirect_dispatch.h \ @@ -41,21 +44,19 @@ glapi_sources = \ glapi.c \ glapi.h \ glapioffsets.h \ + glprocs.h \ glthread.c \ - glthread.h \ - glprocs.h - -if DRI2 -GLXDRI_SOURCE = glxdri2.c -endif + glthread.h libglxdri_la_SOURCES = \ glxdri.c \ - $(GLXDRI2_SOURCE) \ - glxdricommon.h \ extension_string.c \ extension_string.h +if DRI2_AIGLX +libglxdri_la_SOURCES += glxdri2.c +endif + libglx_la_SOURCES = \ $(indirect_sources) \ $(glapi_sources) \ @@ -74,10 +75,10 @@ libglx_la_SOURCES = \ glxext.h \ glxdriswrast.c \ glxdricommon.c \ + glxdricommon.h \ glxscreens.c \ glxscreens.h \ glxserver.h \ - glxutil.c \ glxutil.h \ render2.c \ render2swap.c \ diff --git a/xorg-server/glx/Makefile.in b/xorg-server/glx/Makefile.in index 2c2165012..ad5fb2d99 100644 --- a/xorg-server/glx/Makefile.in +++ b/xorg-server/glx/Makefile.in @@ -1,4 +1,4 @@ -# Makefile.in generated by automake 1.10.1 from Makefile.am. +# Makefile.in generated by automake 1.10.2 from Makefile.am. # @configure_input@ # Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, @@ -32,6 +32,8 @@ PRE_UNINSTALL = : POST_UNINSTALL = : build_triplet = @build@ host_triplet = @host@ +@DRI2_AIGLX_TRUE@am__append_1 = -I$(top_srcdir)/hw/xfree86/dri2 +@DRI2_AIGLX_TRUE@am__append_2 = glxdri2.c subdir = glx DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 @@ -43,7 +45,6 @@ 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 \ @@ -57,13 +58,17 @@ am__objects_1 = indirect_dispatch.lo indirect_dispatch_swap.lo \ am_libglx_la_OBJECTS = $(am__objects_1) indirect_util.lo \ indirect_program.lo indirect_texture_compression.lo glxcmds.lo \ glxcmdsswap.lo glxext.lo glxdriswrast.lo glxdricommon.lo \ - glxscreens.lo glxutil.lo render2.lo render2swap.lo \ - renderpix.lo renderpixswap.lo rensize.lo single2.lo \ - single2swap.lo singlepix.lo singlepixswap.lo singlesize.lo \ - swap_interval.lo xfont.lo + glxscreens.lo render2.lo render2swap.lo renderpix.lo \ + renderpixswap.lo rensize.lo single2.lo single2swap.lo \ + singlepix.lo singlepixswap.lo singlesize.lo swap_interval.lo \ + xfont.lo libglx_la_OBJECTS = $(am_libglx_la_OBJECTS) libglxdri_la_LIBADD = -am_libglxdri_la_OBJECTS = glxdri.lo extension_string.lo +am__libglxdri_la_SOURCES_DIST = glxdri.c extension_string.c \ + extension_string.h glxdri2.c +@DRI2_AIGLX_TRUE@am__objects_2 = glxdri2.lo +am_libglxdri_la_OBJECTS = glxdri.lo extension_string.lo \ + $(am__objects_2) libglxdri_la_OBJECTS = $(am_libglxdri_la_OBJECTS) @AIGLX_TRUE@am_libglxdri_la_rpath = DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/include @@ -71,15 +76,12 @@ 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 $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ - --mode=compile $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ - $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) CCLD = $(CC) LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) \ --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) \ $(LDFLAGS) -o $@ SOURCES = $(libglx_la_SOURCES) $(libglxdri_la_SOURCES) -DIST_SOURCES = $(libglx_la_SOURCES) $(libglxdri_la_SOURCES) +DIST_SOURCES = $(libglx_la_SOURCES) $(am__libglxdri_la_SOURCES_DIST) ETAGS = etags CTAGS = ctags DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) @@ -88,8 +90,9 @@ ADMIN_MAN_DIR = @ADMIN_MAN_DIR@ ADMIN_MAN_SUFFIX = @ADMIN_MAN_SUFFIX@ ALLOCA = @ALLOCA@ AMTAR = @AMTAR@ -APPDEFAULTDIR = @APPDEFAULTDIR@ APPLE_APPLICATIONS_DIR = @APPLE_APPLICATIONS_DIR@ +APPLE_APPLICATION_ID = @APPLE_APPLICATION_ID@ +APPLE_APPLICATION_NAME = @APPLE_APPLICATION_NAME@ APP_MAN_DIR = @APP_MAN_DIR@ APP_MAN_SUFFIX = @APP_MAN_SUFFIX@ AR = @AR@ @@ -110,10 +113,6 @@ CFLAGS = @CFLAGS@ COMPILEDDEFAULTFONTPATH = @COMPILEDDEFAULTFONTPATH@ CPP = @CPP@ CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ CYGPATH_W = @CYGPATH_W@ DARWIN_LIBS = @DARWIN_LIBS@ DBUS_CFLAGS = @DBUS_CFLAGS@ @@ -135,6 +134,7 @@ DMXXIEXAMPLES_DEP_CFLAGS = @DMXXIEXAMPLES_DEP_CFLAGS@ DMXXIEXAMPLES_DEP_LIBS = @DMXXIEXAMPLES_DEP_LIBS@ DMXXMUEXAMPLES_DEP_CFLAGS = @DMXXMUEXAMPLES_DEP_CFLAGS@ DMXXMUEXAMPLES_DEP_LIBS = @DMXXMUEXAMPLES_DEP_LIBS@ +DOLT_BASH = @DOLT_BASH@ DRI2PROTO_CFLAGS = @DRI2PROTO_CFLAGS@ DRI2PROTO_LIBS = @DRI2PROTO_LIBS@ DRIPROTO_CFLAGS = @DRIPROTO_CFLAGS@ @@ -144,18 +144,15 @@ DRIVER_MAN_SUFFIX = @DRIVER_MAN_SUFFIX@ DRI_DRIVER_PATH = @DRI_DRIVER_PATH@ DSYMUTIL = @DSYMUTIL@ DTRACE = @DTRACE@ -ECHO = @ECHO@ +DUMPBIN = @DUMPBIN@ ECHO_C = @ECHO_C@ ECHO_N = @ECHO_N@ ECHO_T = @ECHO_T@ EGREP = @EGREP@ EXEEXT = @EXEEXT@ -F77 = @F77@ -FFLAGS = @FFLAGS@ +FGREP = @FGREP@ FILE_MAN_DIR = @FILE_MAN_DIR@ FILE_MAN_SUFFIX = @FILE_MAN_SUFFIX@ -FREETYPE_CFLAGS = @FREETYPE_CFLAGS@ -FREETYPE_LIBS = @FREETYPE_LIBS@ GLX_ARCH_DEFINES = @GLX_ARCH_DEFINES@ GLX_DEFINES = @GLX_DEFINES@ GL_CFLAGS = @GL_CFLAGS@ @@ -174,7 +171,7 @@ KDRIVE_LIBS = @KDRIVE_LIBS@ KDRIVE_LOCAL_LIBS = @KDRIVE_LOCAL_LIBS@ KDRIVE_PURE_INCS = @KDRIVE_PURE_INCS@ KDRIVE_PURE_LIBS = @KDRIVE_PURE_LIBS@ -LAUNCHD = @LAUNCHD@ +LD = @LD@ LDFLAGS = @LDFLAGS@ LD_EXPORT_SYMBOLS_FLAG = @LD_EXPORT_SYMBOLS_FLAG@ LEX = @LEX@ @@ -188,7 +185,10 @@ LIBTOOL = @LIBTOOL@ LIB_MAN_DIR = @LIB_MAN_DIR@ LIB_MAN_SUFFIX = @LIB_MAN_SUFFIX@ LINUXDOC = @LINUXDOC@ +LIPO = @LIPO@ LN_S = @LN_S@ +LTCOMPILE = @LTCOMPILE@ +LTCXXCOMPILE = @LTCXXCOMPILE@ LTLIBOBJS = @LTLIBOBJS@ MAINT = @MAINT@ MAKEINFO = @MAKEINFO@ @@ -200,8 +200,7 @@ MESA_SOURCE = @MESA_SOURCE@ MISC_MAN_DIR = @MISC_MAN_DIR@ MISC_MAN_SUFFIX = @MISC_MAN_SUFFIX@ MKDIR_P = @MKDIR_P@ -MKFONTDIR = @MKFONTDIR@ -MKFONTSCALE = @MKFONTSCALE@ +NM = @NM@ NMEDIT = @NMEDIT@ OBJC = @OBJC@ OBJCCLD = @OBJCCLD@ @@ -210,8 +209,8 @@ OBJCFLAGS = @OBJCFLAGS@ OBJCLINK = @OBJCLINK@ OBJDUMP = @OBJDUMP@ OBJEXT = @OBJEXT@ -OPENSSL_CFLAGS = @OPENSSL_CFLAGS@ -OPENSSL_LIBS = @OPENSSL_LIBS@ +OTOOL = @OTOOL@ +OTOOL64 = @OTOOL64@ PACKAGE = @PACKAGE@ PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ PACKAGE_NAME = @PACKAGE_NAME@ @@ -244,7 +243,6 @@ VENDOR_NAME = @VENDOR_NAME@ VENDOR_NAME_SHORT = @VENDOR_NAME_SHORT@ VENDOR_RELEASE = @VENDOR_RELEASE@ VERSION = @VERSION@ -X11APP_ARCHS = @X11APP_ARCHS@ X11EXAMPLES_DEP_CFLAGS = @X11EXAMPLES_DEP_CFLAGS@ X11EXAMPLES_DEP_LIBS = @X11EXAMPLES_DEP_LIBS@ XDMCP_CFLAGS = @XDMCP_CFLAGS@ @@ -254,27 +252,12 @@ XDMXCONFIG_DEP_LIBS = @XDMXCONFIG_DEP_LIBS@ XDMX_CFLAGS = @XDMX_CFLAGS@ XDMX_LIBS = @XDMX_LIBS@ XDMX_SYS_LIBS = @XDMX_SYS_LIBS@ -XEGLMODULES_CFLAGS = @XEGLMODULES_CFLAGS@ -XEGL_LIBS = @XEGL_LIBS@ -XEGL_SYS_LIBS = @XEGL_SYS_LIBS@ XEPHYR_CFLAGS = @XEPHYR_CFLAGS@ -XEPHYR_DRI_LIBS = @XEPHYR_DRI_LIBS@ XEPHYR_INCS = @XEPHYR_INCS@ XEPHYR_LIBS = @XEPHYR_LIBS@ XF86CONFIGFILE = @XF86CONFIGFILE@ -XF86MISC_CFLAGS = @XF86MISC_CFLAGS@ -XF86MISC_LIBS = @XF86MISC_LIBS@ XF86VIDMODE_CFLAGS = @XF86VIDMODE_CFLAGS@ XF86VIDMODE_LIBS = @XF86VIDMODE_LIBS@ -XGLMODULES_CFLAGS = @XGLMODULES_CFLAGS@ -XGLMODULES_LIBS = @XGLMODULES_LIBS@ -XGLXMODULES_CFLAGS = @XGLXMODULES_CFLAGS@ -XGLXMODULES_LIBS = @XGLXMODULES_LIBS@ -XGLX_LIBS = @XGLX_LIBS@ -XGLX_SYS_LIBS = @XGLX_SYS_LIBS@ -XGL_LIBS = @XGL_LIBS@ -XGL_MODULE_PATH = @XGL_MODULE_PATH@ -XGL_SYS_LIBS = @XGL_SYS_LIBS@ XKB_BASE_DIRECTORY = @XKB_BASE_DIRECTORY@ XKB_BIN_DIRECTORY = @XKB_BIN_DIRECTORY@ XKB_COMPILED_DIR = @XKB_COMPILED_DIR@ @@ -285,10 +268,6 @@ XNESTMODULES_CFLAGS = @XNESTMODULES_CFLAGS@ XNESTMODULES_LIBS = @XNESTMODULES_LIBS@ XNEST_LIBS = @XNEST_LIBS@ XNEST_SYS_LIBS = @XNEST_SYS_LIBS@ -XORGCFG_DEP_CFLAGS = @XORGCFG_DEP_CFLAGS@ -XORGCFG_DEP_LIBS = @XORGCFG_DEP_LIBS@ -XORGCONFIG_DEP_CFLAGS = @XORGCONFIG_DEP_CFLAGS@ -XORGCONFIG_DEP_LIBS = @XORGCONFIG_DEP_LIBS@ XORG_CFLAGS = @XORG_CFLAGS@ XORG_INCS = @XORG_INCS@ XORG_LIBS = @XORG_LIBS@ @@ -297,13 +276,8 @@ XORG_MODULES_LIBS = @XORG_MODULES_LIBS@ XORG_OS = @XORG_OS@ XORG_OS_SUBDIR = @XORG_OS_SUBDIR@ XORG_SYS_LIBS = @XORG_SYS_LIBS@ -XPRINTMODULES_CFLAGS = @XPRINTMODULES_CFLAGS@ -XPRINTMODULES_LIBS = @XPRINTMODULES_LIBS@ -XPRINTPROTO_CFLAGS = @XPRINTPROTO_CFLAGS@ -XPRINTPROTO_LIBS = @XPRINTPROTO_LIBS@ -XPRINT_CFLAGS = @XPRINT_CFLAGS@ -XPRINT_LIBS = @XPRINT_LIBS@ -XPRINT_SYS_LIBS = @XPRINT_SYS_LIBS@ +XPBPROXY_CFLAGS = @XPBPROXY_CFLAGS@ +XPBPROXY_LIBS = @XPBPROXY_LIBS@ XRESEXAMPLES_DEP_CFLAGS = @XRESEXAMPLES_DEP_CFLAGS@ XRESEXAMPLES_DEP_LIBS = @XRESEXAMPLES_DEP_LIBS@ XSDL_INCS = @XSDL_INCS@ @@ -336,8 +310,7 @@ abs_srcdir = @abs_srcdir@ abs_top_builddir = @abs_top_builddir@ abs_top_srcdir = @abs_top_srcdir@ ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_F77 = @ac_ct_F77@ +ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ am__include = @am__include@ am__leading_dot = @am__leading_dot@ am__quote = @am__quote@ @@ -357,7 +330,6 @@ driverdir = @driverdir@ dvidir = @dvidir@ exec_prefix = @exec_prefix@ extdir = @extdir@ -ft_config = @ft_config@ host = @host@ host_alias = @host_alias@ host_cpu = @host_cpu@ @@ -367,12 +339,12 @@ htmldir = @htmldir@ includedir = @includedir@ infodir = @infodir@ install_sh = @install_sh@ -launchagentsdir = @launchagentsdir@ libdir = @libdir@ libexecdir = @libexecdir@ localedir = @localedir@ localstatedir = @localstatedir@ logdir = @logdir@ +lt_ECHO = @lt_ECHO@ mandir = @mandir@ mkdir_p = @mkdir_p@ moduledir = @moduledir@ @@ -390,8 +362,6 @@ target_alias = @target_alias@ top_build_prefix = @top_build_prefix@ top_builddir = @top_builddir@ top_srcdir = @top_srcdir@ -xglmoduledir = @xglmoduledir@ -xpconfigdir = @xpconfigdir@ @AIGLX_TRUE@GLXDRI_LIBRARY = libglxdri.la noinst_LTLIBRARIES = libglx.la $(GLXDRI_LIBRARY) AM_CFLAGS = \ @@ -407,14 +377,11 @@ AM_CFLAGS = \ # none yet #sdk_HEADERS = -INCLUDES = \ - -I$(top_srcdir)/hw/xfree86/os-support \ +INCLUDES = -I$(top_srcdir)/hw/xfree86/os-support \ -I$(top_srcdir)/hw/xfree86/os-support/bus \ -I$(top_srcdir)/hw/xfree86/common \ - -I$(top_srcdir)/hw/xfree86/dri \ - -I$(top_srcdir)/hw/xfree86/dri2 \ - -I$(top_srcdir)/mi - + -I$(top_srcdir)/hw/xfree86/dri -I$(top_srcdir)/mi \ + $(am__append_1) glapi_sources = \ indirect_dispatch.c \ indirect_dispatch.h \ @@ -431,18 +398,12 @@ glapi_sources = \ glapi.c \ glapi.h \ glapioffsets.h \ + glprocs.h \ glthread.c \ - glthread.h \ - glprocs.h - -@DRI2_TRUE@GLXDRI_SOURCE = glxdri2.c -libglxdri_la_SOURCES = \ - glxdri.c \ - $(GLXDRI2_SOURCE) \ - glxdricommon.h \ - extension_string.c \ - extension_string.h + glthread.h +libglxdri_la_SOURCES = glxdri.c extension_string.c extension_string.h \ + $(am__append_2) libglx_la_SOURCES = \ $(indirect_sources) \ $(glapi_sources) \ @@ -461,10 +422,10 @@ libglx_la_SOURCES = \ glxext.h \ glxdriswrast.c \ glxdricommon.c \ + glxdricommon.h \ glxscreens.c \ glxscreens.h \ glxserver.h \ - glxutil.c \ glxutil.h \ render2.c \ render2swap.c \ @@ -489,8 +450,8 @@ $(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(am__confi @for dep in $?; do \ case '$(am__configure_deps)' in \ *$$dep*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \ - && exit 0; \ + ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ + && { if test -f $@; then exit 0; else break; fi; }; \ exit 1;; \ esac; \ done; \ @@ -540,11 +501,11 @@ distclean-compile: @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxcmds.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxcmdsswap.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxdri.Plo@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxdri2.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxdricommon.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxdriswrast.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxext.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxscreens.Plo@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/glxutil.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/indirect_dispatch.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/indirect_dispatch_swap.Plo@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/indirect_program.Plo@am__quote@ @@ -598,7 +559,7 @@ ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ - $(AWK) '{ files[$$0] = 1; nonemtpy = 1; } \ + $(AWK) '{ files[$$0] = 1; nonempty = 1; } \ END { if (nonempty) { for (i in files) print i; }; }'`; \ mkid -fID $$unique tags: TAGS diff --git a/xorg-server/glx/dispatch.h b/xorg-server/glx/dispatch.h index 712315608..f019aa6aa 100644 --- a/xorg-server/glx/dispatch.h +++ b/xorg-server/glx/dispatch.h @@ -28,6 +28,8 @@ #if !defined( _DISPATCH_H_ ) # define _DISPATCH_H_ + +#include "glapitable.h" /** * \file dispatch.h * Macros for handling GL dispatch tables. diff --git a/xorg-server/glx/g_disptab.h b/xorg-server/glx/g_disptab.h index 946e86ba6..9b4308b57 100644 --- a/xorg-server/glx/g_disptab.h +++ b/xorg-server/glx/g_disptab.h @@ -6,33 +6,34 @@ #ifndef _GLX_g_disptab_h_ #define _GLX_g_disptab_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: This software was created using the -** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has -** not been independently verified as being compliant with the OpenGL(R) -** version 1.2.1 Specification. -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ extern int __glXDisp_BindSwapBarrierSGIX(__GLXclientState *cl, GLbyte *pc); extern int __glXDisp_QueryMaxSwapBarriersSGIX(__GLXclientState *cl, GLbyte *pc); diff --git a/xorg-server/glx/glapi.c b/xorg-server/glx/glapi.c index c4d101aee..94a804329 100644 --- a/xorg-server/glx/glapi.c +++ b/xorg-server/glx/glapi.c @@ -63,6 +63,9 @@ #include <stdlib.h> #include <string.h> +#ifdef DEBUG +#include <assert.h> +#endif #include "glapi.h" #include "glapioffsets.h" diff --git a/xorg-server/glx/glapi.h b/xorg-server/glx/glapi.h index ddfb1cffb..8f2cf6621 100644 --- a/xorg-server/glx/glapi.h +++ b/xorg-server/glx/glapi.h @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 6.5 + * Version: 7.1 * - * Copyright (C) 1999-2006 Brian Paul All Rights Reserved. + * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), @@ -44,12 +44,17 @@ #ifndef _GLAPI_H #define _GLAPI_H +#define GL_GLEXT_PROTOTYPES #include "GL/gl.h" -#include "glapitable.h" +#include "GL/glext.h" #include "glthread.h" +struct _glapi_table; + +typedef void (*_glapi_proc)(void); /* generic function pointer */ + typedef void (*_glapi_warning_func)(void *ctx, const char *str, ...); @@ -63,6 +68,12 @@ typedef void (*_glapi_warning_func)(void *ctx, const char *str, ...); #endif +/* + * Number of extension functions which we can dynamically add at runtime. + */ +#define MAX_EXTENSION_FUNCS 300 + + /** ** Define the GET_CURRENT_CONTEXT() macro. ** \param C local variable which will hold the current context. diff --git a/xorg-server/glx/glapitable.h b/xorg-server/glx/glapitable.h index 48941f559..5d9d40a8a 100644 --- a/xorg-server/glx/glapitable.h +++ b/xorg-server/glx/glapitable.h @@ -37,7 +37,6 @@ # define GLAPIENTRYP GLAPIENTRY * #endif -typedef void (*_glapi_proc)(void); /* generic function pointer */ struct _glapi_table { diff --git a/xorg-server/glx/glthread.c b/xorg-server/glx/glthread.c index 813d6f9db..b818f4e26 100644 --- a/xorg-server/glx/glthread.c +++ b/xorg-server/glx/glthread.c @@ -34,6 +34,7 @@ #endif #include <stdlib.h> +#include <stdio.h> #include "glthread.h" diff --git a/xorg-server/glx/glxcmds.c b/xorg-server/glx/glxcmds.c index 95221a729..ff8b126be 100644 --- a/xorg-server/glx/glxcmds.c +++ b/xorg-server/glx/glxcmds.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #define FONT_PCF @@ -147,12 +142,9 @@ validGlxFBConfigForWindow(ClientPtr client, __GLXconfig *config, void __glXContextDestroy(__GLXcontext *context) { - if (!context->isDirect) - __glXDeassociateContext(context); __glXFlushContextCache(); } - static void __glXdirectContextDestroy(__GLXcontext *context) { __glXContextDestroy(context); @@ -165,11 +157,10 @@ static __GLXcontext *__glXdirectContextCreate(__GLXscreen *screen, { __GLXcontext *context; - context = xalloc (sizeof (__GLXcontext)); + context = xcalloc (1, sizeof (__GLXcontext)); if (context == NULL) return NULL; - memset(context, 0, sizeof *context); context->destroy = __glXdirectContextDestroy; return context; @@ -269,6 +260,8 @@ DoCreateContext(__GLXclientState *cl, GLXContextID gcId, glxc->isDirect = isDirect; glxc->renderMode = GL_RENDER; + __glXAddToContextList(glxc); + return Success; } @@ -431,6 +424,7 @@ static void StopUsingContext(__GLXcontext *glxc) static void StartUsingContext(__GLXclientState *cl, __GLXcontext *glxc) { glxc->isCurrent = GL_TRUE; + __glXLastContext = glxc; } /** @@ -618,7 +612,10 @@ DoMakeCurrent(__GLXclientState *cl, return __glXError(GLXBadContext); } __glXFlushContextCache(); - __glXDeassociateContext(prevglxc); + if (!prevglxc->isDirect) { + prevglxc->drawPriv = NULL; + prevglxc->readPriv = NULL; + } } @@ -634,19 +631,7 @@ DoMakeCurrent(__GLXclientState *cl, return __glXError(GLXBadContext); } - /* resize the buffers */ - if (!(*drawPriv->resize)(drawPriv)) { - /* could not do initial resize. make current failed */ - (*glxc->loseCurrent)(glxc); - glxc->drawPriv = NULL; - glxc->readPriv = NULL; - return __glXError(GLXBadContext); - } - glxc->isCurrent = GL_TRUE; - __glXAssociateContext(glxc); - assert(drawPriv->drawGlxc == glxc); - assert(readPriv->readGlxc == glxc); } if (prevglxc) { @@ -763,29 +748,46 @@ int __glXDisp_QueryVersion(__GLXclientState *cl, GLbyte *pc) int __glXDisp_WaitGL(__GLXclientState *cl, GLbyte *pc) { xGLXWaitGLReq *req = (xGLXWaitGLReq *)pc; + GLXContextTag tag = req->contextTag; + __GLXcontext *glxc = NULL; int error; + + if (tag) { + glxc = __glXLookupContextByTag(cl, tag); + if (!glxc) + return __glXError(GLXBadContextTag); - if (!__glXForceCurrent(cl, req->contextTag, &error)) { - return error; + if (!__glXForceCurrent(cl, req->contextTag, &error)) + return error; + + CALL_Finish( GET_DISPATCH(), () ); } - CALL_Finish( GET_DISPATCH(), () ); + + if (glxc && glxc->drawPriv->waitGL) + (*glxc->drawPriv->waitGL)(glxc->drawPriv); + return Success; } int __glXDisp_WaitX(__GLXclientState *cl, GLbyte *pc) { xGLXWaitXReq *req = (xGLXWaitXReq *)pc; + GLXContextTag tag = req->contextTag; + __GLXcontext *glxc = NULL; int error; + + if (tag) { + glxc = __glXLookupContextByTag(cl, tag); + if (!glxc) + return __glXError(GLXBadContextTag); - if (!__glXForceCurrent(cl, req->contextTag, &error)) { - return error; + if (!__glXForceCurrent(cl, req->contextTag, &error)) + return error; } - /* - ** In a multithreaded server that had separate X and GL threads, we would - ** have to wait for the X thread to finish before returning. As it stands, - ** this sample implementation only supports singlethreaded servers, and - ** nothing needs to be done here. - */ + + if (glxc && glxc->drawPriv->waitGL) + (*glxc->drawPriv->waitGL)(glxc->drawPriv); + return Success; } @@ -1070,6 +1072,33 @@ int __glXDisp_GetFBConfigsSGIX(__GLXclientState *cl, GLbyte *pc) return DoGetFBConfigs(cl, req->screen); } +GLboolean +__glXDrawableInit(__GLXdrawable *drawable, + __GLXscreen *screen, DrawablePtr pDraw, int type, + XID drawId, __GLXconfig *config) +{ + drawable->pDraw = pDraw; + drawable->type = type; + drawable->drawId = drawId; + drawable->config = config; + drawable->eventMask = 0; + + return GL_TRUE; +} + +void +__glXDrawableRelease(__GLXdrawable *drawable) +{ + ScreenPtr pScreen = drawable->pDraw->pScreen; + + switch (drawable->type) { + case GLX_DRAWABLE_PIXMAP: + case GLX_DRAWABLE_PBUFFER: + (*pScreen->DestroyPixmap)((PixmapPtr) drawable->pDraw); + break; + } +} + static int DoCreateGLXDrawable(ClientPtr client, __GLXscreen *pGlxScreen, __GLXconfig *config, DrawablePtr pDraw, XID glxDrawableId, int type) @@ -1120,6 +1149,7 @@ static void determineTextureTarget(XID glxDrawableID, CARD32 *attribs, CARD32 numAttribs) { GLenum target = 0; + GLenum format = 0; int i; __GLXdrawable *pGlxDraw; @@ -1136,6 +1166,9 @@ determineTextureTarget(XID glxDrawableID, CARD32 *attribs, CARD32 numAttribs) break; } } + + if (attribs[2 * i] == GLX_TEXTURE_FORMAT_EXT) + format = attribs[2 * i + 1]; } if (!target) { @@ -1148,6 +1181,7 @@ determineTextureTarget(XID glxDrawableID, CARD32 *attribs, CARD32 numAttribs) } pGlxDraw->target = target; + pGlxDraw->format = format; } int __glXDisp_CreateGLXPixmap(__GLXclientState *cl, GLbyte *pc) diff --git a/xorg-server/glx/glxcmdsswap.c b/xorg-server/glx/glxcmdsswap.c index 7f17c263b..65edf6991 100644 --- a/xorg-server/glx/glxcmdsswap.c +++ b/xorg-server/glx/glxcmdsswap.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #define FONT_PCF diff --git a/xorg-server/glx/glxcontext.h b/xorg-server/glx/glxcontext.h index 18d3c6fe5..70a14115d 100644 --- a/xorg-server/glx/glxcontext.h +++ b/xorg-server/glx/glxcontext.h @@ -6,39 +6,34 @@ #define _GLX_context_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ typedef struct __GLXtextureFromPixmap __GLXtextureFromPixmap; struct __GLXtextureFromPixmap { @@ -69,12 +64,6 @@ struct __GLXcontext { __GLXcontext *next; /* - ** list of contexts bound to the same drawable - */ - __GLXcontext *nextDrawPriv; - __GLXcontext *nextReadPriv; - - /* ** config struct for this context */ __GLXconfig *config; @@ -96,11 +85,6 @@ struct __GLXcontext { XID share_id; /* - ** screen number. - */ - GLint screen; - - /* ** Whether this context's ID still exists. */ GLboolean idExists; @@ -140,11 +124,6 @@ struct __GLXcontext { __GLXdrawable *readPriv; }; -/* pending state defines */ -#define __GLX_PENDING_RESIZE 0x1 -#define __GLX_PENDING_DESTROY 0x2 -#define __GLX_PENDING_SWAP 0x4 - void __glXContextDestroy(__GLXcontext *context); #endif /* !__GLX_context_h__ */ diff --git a/xorg-server/glx/glxdrawable.h b/xorg-server/glx/glxdrawable.h index 98e301b88..f5a040359 100644 --- a/xorg-server/glx/glxdrawable.h +++ b/xorg-server/glx/glxdrawable.h @@ -6,39 +6,34 @@ #define _GLX_drawable_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #include <damage.h> @@ -51,16 +46,11 @@ enum { struct __GLXdrawable { void (*destroy)(__GLXdrawable *private); - GLboolean (*resize)(__GLXdrawable *private); GLboolean (*swapBuffers)(__GLXdrawable *); void (*copySubBuffer)(__GLXdrawable *drawable, int x, int y, int w, int h); - - /* - ** list of drawable private structs - */ - __GLXdrawable *last; - __GLXdrawable *next; + void (*waitX)(__GLXdrawable *); + void (*waitGL)(__GLXdrawable *); DrawablePtr pDraw; XID drawId; @@ -76,21 +66,8 @@ struct __GLXdrawable { */ __GLXconfig *config; - /* - ** Lists of contexts bound to this drawable. There are two lists here. - ** One list is of the contexts that have this drawable bound for drawing, - ** and the other is the list of contexts that have this drawable bound - ** for reading. - */ - __GLXcontext *drawGlxc; - __GLXcontext *readGlxc; - - /* - ** reference count - */ - int refCount; - GLenum target; + GLenum format; /* ** Event mask diff --git a/xorg-server/glx/glxdri.c b/xorg-server/glx/glxdri.c index 52a97d4c4..64606ab5a 100644 --- a/xorg-server/glx/glxdri.c +++ b/xorg-server/glx/glxdri.c @@ -103,7 +103,7 @@ struct __GLXDRIdrawable { #ifdef __DRI_TEX_OFFSET GLint texname; __GLXDRIcontext *ctx; - unsigned long offset; + unsigned long long offset; DamagePtr pDamage; #endif }; @@ -238,16 +238,9 @@ __glXDRIdrawableDestroy(__GLXdrawable *drawable) __glXleaveServer(GL_FALSE); } - xfree(private); -} + __glXDrawableRelease(drawable); -static GLboolean -__glXDRIdrawableResize(__GLXdrawable *glxPriv) -{ - /* Nothing to do here, the DRI driver asks the server for drawable - * geometry when it sess the SAREA timestamps change.*/ - - return GL_TRUE; + xfree(private); } static GLboolean @@ -372,6 +365,21 @@ glxFillAlphaChannel (CARD32 *pixels, CARD32 rowstride, int width, int height) } } +static Bool +testTexOffset(__GLXDRIscreen * const screen, PixmapPtr pPixmap) +{ + Bool ret; + + if (!screen->texOffsetStart || !screen->texOffset) + return FALSE; + + __glXenterServer(GL_FALSE); + ret = screen->texOffsetStart(pPixmap) != ~0ULL; + __glXleaveServer(GL_FALSE); + + return ret; +} + /* * (sticking this here for lack of a better place) * Known issues with the GLX_EXT_texture_from_pixmap implementation: @@ -407,7 +415,7 @@ __glXDRIbindTexImage(__GLXcontext *baseContext, pixmap = (PixmapPtr) glxPixmap->pDraw; - if (screen->texOffsetStart && screen->texOffset) { + if (testTexOffset(screen, pixmap)) { __GLXDRIdrawable **texOffsetOverride = screen->texOffsetOverride; int i, firstEmpty = 16; @@ -624,11 +632,10 @@ __glXDRIscreenCreateContext(__GLXscreen *baseScreen, if (baseShareContext && baseShareContext->isDirect) return NULL; - context = xalloc(sizeof *context); + context = xcalloc(1, sizeof *context); if (context == NULL) return NULL; - memset(context, 0, sizeof *context); context->base.destroy = __glXDRIcontextDestroy; context->base.makeCurrent = __glXDRIcontextMakeCurrent; context->base.loseCurrent = __glXDRIcontextLoseCurrent; @@ -642,7 +649,7 @@ __glXDRIscreenCreateContext(__GLXscreen *baseScreen, if (visual->vid == glxConfig->visualID) break; if (i == pScreen->numVisuals) - return GL_FALSE; + return NULL; context->hwContextID = FakeClientID(0); @@ -651,6 +658,9 @@ __glXDRIscreenCreateContext(__GLXscreen *baseScreen, context->hwContextID, &hwContext); __glXleaveServer(GL_FALSE); + if (!retval) + return NULL; + context->driContext = screen->legacy->createNewContext(screen->driScreen, config->driConfig, @@ -683,12 +693,10 @@ __glXDRIscreenCreateDrawable(__GLXscreen *screen, GLboolean retval; drm_drawable_t hwDrawable; - private = xalloc(sizeof *private); + private = xcalloc(1, sizeof *private); if (private == NULL) return NULL; - memset(private, 0, sizeof *private); - if (!__glXDrawableInit(&private->base, screen, pDraw, type, drawId, glxConfig)) { xfree(private); @@ -696,15 +704,21 @@ __glXDRIscreenCreateDrawable(__GLXscreen *screen, } private->base.destroy = __glXDRIdrawableDestroy; - private->base.resize = __glXDRIdrawableResize; private->base.swapBuffers = __glXDRIdrawableSwapBuffers; private->base.copySubBuffer = __glXDRIdrawableCopySubBuffer; + private->base.waitX = NULL; + private->base.waitGL = NULL; __glXenterServer(GL_FALSE); retval = DRICreateDrawable(screen->pScreen, serverClient, pDraw, &hwDrawable); __glXleaveServer(GL_FALSE); + if (!retval) { + xfree(private); + return NULL; + } + /* The last argument is 'attrs', which is used with pbuffers which * we currently don't support. */ @@ -752,7 +766,7 @@ getDrawableInfo(__DRIdrawable *driDrawable, numBackClipRects, &pBackClipRects); __glXleaveServer(GL_FALSE); - if (*numClipRects > 0) { + if (retval && *numClipRects > 0) { size = sizeof (drm_clip_rect_t) * *numClipRects; *ppClipRects = xalloc (size); @@ -783,16 +797,20 @@ getDrawableInfo(__DRIdrawable *driDrawable, } else { *ppClipRects = NULL; + *numClipRects = 0; } - if (*numBackClipRects > 0) { + if (retval && *numBackClipRects > 0) { size = sizeof (drm_clip_rect_t) * *numBackClipRects; *ppBackClipRects = xalloc (size); if (*ppBackClipRects != NULL) memcpy (*ppBackClipRects, pBackClipRects, size); + else + *numBackClipRects = 0; } else { *ppBackClipRects = NULL; + *numBackClipRects = 0; } return retval; @@ -812,7 +830,9 @@ static void __glXReportDamage(__DRIdrawable *driDraw, REGION_INIT(pDraw->pScreen, ®ion, (BoxPtr) rects, num_rects); REGION_TRANSLATE(pScreen, ®ion, pDraw->x, pDraw->y); - DamageDamageRegion(pDraw, ®ion); + DamageRegionAppend(pDraw, ®ion); + /* This is wrong, this needs a seperate function. */ + DamageRegionProcessPending(pDraw); REGION_UNINIT(pDraw->pScreen, ®ion); __glXleaveServer(GL_FALSE); @@ -877,6 +897,15 @@ initializeExtensions(__GLXDRIscreen *screen) extensions = screen->core->getExtensions(screen->driScreen); for (i = 0; extensions[i]; i++) { +#ifdef __DRI_READ_DRAWABLE + if (strcmp(extensions[i]->name, __DRI_READ_DRAWABLE) == 0) { + __glXEnableExtension(screen->glx_enable_bits, + "GLX_SGI_make_current_read"); + + LogMessage(X_INFO, "AIGLX: enabled GLX_SGI_make_current_read\n"); + } +#endif + #ifdef __DRI_COPY_SUB_BUFFER if (strcmp(extensions[i]->name, __DRI_COPY_SUB_BUFFER) == 0) { screen->copySubBuffer = (__DRIcopySubBufferExtension *) extensions[i]; @@ -947,10 +976,9 @@ __glXDRIscreenProbe(ScreenPtr pScreen) return NULL; } - screen = xalloc(sizeof *screen); + screen = xcalloc(1, sizeof *screen); if (screen == NULL) return NULL; - memset(screen, 0, sizeof *screen); screen->base.destroy = __glXDRIscreenDestroy; screen->base.createContext = __glXDRIscreenCreateContext; diff --git a/xorg-server/glx/glxdri2.c b/xorg-server/glx/glxdri2.c new file mode 100644 index 000000000..146ea828f --- /dev/null +++ b/xorg-server/glx/glxdri2.c @@ -0,0 +1,700 @@ +/* + * Copyright © 2007 Red Hat, Inc + * + * 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 Red Hat, + * Inc not be used in advertising or publicity pertaining to + * distribution of the software without specific, written prior + * permission. Red Hat, Inc makes no representations about the + * suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * RED HAT, INC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN + * NO EVENT SHALL RED HAT, INC 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_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#include <stdint.h> +#include <stdio.h> +#include <string.h> +#include <errno.h> +#include <dlfcn.h> + +#include <drm.h> +#include <GL/gl.h> +#include <GL/internal/dri_interface.h> +#include <GL/glxtokens.h> + +#include <windowstr.h> +#include <os.h> + +#define _XF86DRI_SERVER_ +#include <xf86drm.h> +#include <xf86.h> +#include <dri2.h> + +#include "glxserver.h" +#include "glxutil.h" +#include "glxdricommon.h" + +#include "g_disptab.h" +#include "glapitable.h" +#include "glapi.h" +#include "glthread.h" +#include "dispatch.h" +#include "extension_string.h" + +typedef struct __GLXDRIscreen __GLXDRIscreen; +typedef struct __GLXDRIcontext __GLXDRIcontext; +typedef struct __GLXDRIdrawable __GLXDRIdrawable; + +struct __GLXDRIscreen { + __GLXscreen base; + __DRIscreen *driScreen; + void *driver; + int fd; + + xf86EnterVTProc *enterVT; + xf86LeaveVTProc *leaveVT; + + const __DRIcoreExtension *core; + const __DRIdri2Extension *dri2; + const __DRIcopySubBufferExtension *copySubBuffer; + const __DRIswapControlExtension *swapControl; + const __DRItexBufferExtension *texBuffer; + + unsigned char glx_enable_bits[__GLX_EXT_BYTES]; +}; + +struct __GLXDRIcontext { + __GLXcontext base; + __DRIcontext *driContext; +}; + +#define MAX_DRAWABLE_BUFFERS 5 + +struct __GLXDRIdrawable { + __GLXdrawable base; + __DRIdrawable *driDrawable; + __GLXDRIscreen *screen; + + /* Dimensions as last reported by DRI2GetBuffers. */ + int width; + int height; + __DRIbuffer buffers[MAX_DRAWABLE_BUFFERS]; + int count; +}; + +static void +__glXDRIdrawableDestroy(__GLXdrawable *drawable) +{ + __GLXDRIdrawable *private = (__GLXDRIdrawable *) drawable; + const __DRIcoreExtension *core = private->screen->core; + + (*core->destroyDrawable)(private->driDrawable); + + /* If the X window was destroyed, the dri DestroyWindow hook will + * aready have taken care of this, so only call if pDraw isn't NULL. */ + if (drawable->pDraw != NULL) + DRI2DestroyDrawable(drawable->pDraw); + + __glXDrawableRelease(drawable); + + xfree(private); +} + +static void +__glXDRIdrawableCopySubBuffer(__GLXdrawable *drawable, + int x, int y, int w, int h) +{ + __GLXDRIdrawable *private = (__GLXDRIdrawable *) drawable; + BoxRec box; + RegionRec region; + + box.x1 = x; + box.y1 = private->height - y - h; + box.x2 = x + w; + box.y2 = private->height - y; + REGION_INIT(drawable->pDraw->pScreen, ®ion, &box, 0); + + DRI2CopyRegion(drawable->pDraw, ®ion, + DRI2BufferFrontLeft, DRI2BufferBackLeft); +} + +static GLboolean +__glXDRIdrawableSwapBuffers(__GLXdrawable *drawable) +{ + __GLXDRIdrawable *private = (__GLXDRIdrawable *) drawable; + + __glXDRIdrawableCopySubBuffer(drawable, 0, 0, + private->width, private->height); + + return TRUE; +} + +static void +__glXDRIdrawableWaitX(__GLXdrawable *drawable) +{ + __GLXDRIdrawable *private = (__GLXDRIdrawable *) drawable; + BoxRec box; + RegionRec region; + + box.x1 = 0; + box.y1 = 0; + box.x2 = private->width; + box.y2 = private->height; + REGION_INIT(drawable->pDraw->pScreen, ®ion, &box, 0); + + DRI2CopyRegion(drawable->pDraw, ®ion, + DRI2BufferFakeFrontLeft, DRI2BufferFrontLeft); +} + +static void +__glXDRIdrawableWaitGL(__GLXdrawable *drawable) +{ + __GLXDRIdrawable *private = (__GLXDRIdrawable *) drawable; + BoxRec box; + RegionRec region; + + box.x1 = 0; + box.y1 = 0; + box.x2 = private->width; + box.y2 = private->height; + REGION_INIT(drawable->pDraw->pScreen, ®ion, &box, 0); + + DRI2CopyRegion(drawable->pDraw, ®ion, + DRI2BufferFrontLeft, DRI2BufferFakeFrontLeft); +} + +static int +__glXDRIdrawableSwapInterval(__GLXdrawable *drawable, int interval) +{ + return 0; +} + +static void +__glXDRIcontextDestroy(__GLXcontext *baseContext) +{ + __GLXDRIcontext *context = (__GLXDRIcontext *) baseContext; + __GLXDRIscreen *screen = (__GLXDRIscreen *) context->base.pGlxScreen; + + (*screen->core->destroyContext)(context->driContext); + __glXContextDestroy(&context->base); + xfree(context); +} + +static int +__glXDRIcontextMakeCurrent(__GLXcontext *baseContext) +{ + __GLXDRIcontext *context = (__GLXDRIcontext *) baseContext; + __GLXDRIdrawable *draw = (__GLXDRIdrawable *) baseContext->drawPriv; + __GLXDRIdrawable *read = (__GLXDRIdrawable *) baseContext->readPriv; + __GLXDRIscreen *screen = (__GLXDRIscreen *) context->base.pGlxScreen; + + return (*screen->core->bindContext)(context->driContext, + draw->driDrawable, + read->driDrawable); +} + +static int +__glXDRIcontextLoseCurrent(__GLXcontext *baseContext) +{ + __GLXDRIcontext *context = (__GLXDRIcontext *) baseContext; + __GLXDRIscreen *screen = (__GLXDRIscreen *) context->base.pGlxScreen; + + return (*screen->core->unbindContext)(context->driContext); +} + +static int +__glXDRIcontextCopy(__GLXcontext *baseDst, __GLXcontext *baseSrc, + unsigned long mask) +{ + __GLXDRIcontext *dst = (__GLXDRIcontext *) baseDst; + __GLXDRIcontext *src = (__GLXDRIcontext *) baseSrc; + __GLXDRIscreen *screen = (__GLXDRIscreen *) dst->base.pGlxScreen; + + return (*screen->core->copyContext)(dst->driContext, + src->driContext, mask); +} + +static int +__glXDRIcontextForceCurrent(__GLXcontext *baseContext) +{ + __GLXDRIcontext *context = (__GLXDRIcontext *) baseContext; + __GLXDRIdrawable *draw = (__GLXDRIdrawable *) baseContext->drawPriv; + __GLXDRIdrawable *read = (__GLXDRIdrawable *) baseContext->readPriv; + __GLXDRIscreen *screen = (__GLXDRIscreen *) context->base.pGlxScreen; + + return (*screen->core->bindContext)(context->driContext, + draw->driDrawable, + read->driDrawable); +} + +#ifdef __DRI_TEX_BUFFER + +static int +__glXDRIbindTexImage(__GLXcontext *baseContext, + int buffer, + __GLXdrawable *glxPixmap) +{ + __GLXDRIdrawable *drawable = (__GLXDRIdrawable *) glxPixmap; + const __DRItexBufferExtension *texBuffer = drawable->screen->texBuffer; + __GLXDRIcontext *context = (__GLXDRIcontext *) baseContext; + + if (texBuffer == NULL) + return Success; + +#if __DRI_TEX_BUFFER_VERSION >= 2 + if (texBuffer->base.version >= 2 && texBuffer->setTexBuffer2 != NULL) { + (*texBuffer->setTexBuffer2)(context->driContext, + glxPixmap->target, + glxPixmap->format, + drawable->driDrawable); + } else +#endif + { + texBuffer->setTexBuffer(context->driContext, + glxPixmap->target, + drawable->driDrawable); + } + + return Success; +} + +static int +__glXDRIreleaseTexImage(__GLXcontext *baseContext, + int buffer, + __GLXdrawable *pixmap) +{ + /* FIXME: Just unbind the texture? */ + return Success; +} + +#else + +static int +__glXDRIbindTexImage(__GLXcontext *baseContext, + int buffer, + __GLXdrawable *glxPixmap) +{ + return Success; +} + +static int +__glXDRIreleaseTexImage(__GLXcontext *baseContext, + int buffer, + __GLXdrawable *pixmap) +{ + return Success; +} + +#endif + +static __GLXtextureFromPixmap __glXDRItextureFromPixmap = { + __glXDRIbindTexImage, + __glXDRIreleaseTexImage +}; + +static void +__glXDRIscreenDestroy(__GLXscreen *baseScreen) +{ + __GLXDRIscreen *screen = (__GLXDRIscreen *) baseScreen; + + (*screen->core->destroyScreen)(screen->driScreen); + + dlclose(screen->driver); + + __glXScreenDestroy(baseScreen); + + xfree(screen); +} + +static __GLXcontext * +__glXDRIscreenCreateContext(__GLXscreen *baseScreen, + __GLXconfig *glxConfig, + __GLXcontext *baseShareContext) +{ + __GLXDRIscreen *screen = (__GLXDRIscreen *) baseScreen; + __GLXDRIcontext *context, *shareContext; + __GLXDRIconfig *config = (__GLXDRIconfig *) glxConfig; + __DRIcontext *driShare; + + shareContext = (__GLXDRIcontext *) baseShareContext; + if (shareContext) + driShare = shareContext->driContext; + else + driShare = NULL; + + context = xcalloc(1, sizeof *context); + if (context == NULL) + return NULL; + + context->base.destroy = __glXDRIcontextDestroy; + context->base.makeCurrent = __glXDRIcontextMakeCurrent; + context->base.loseCurrent = __glXDRIcontextLoseCurrent; + context->base.copy = __glXDRIcontextCopy; + context->base.forceCurrent = __glXDRIcontextForceCurrent; + context->base.textureFromPixmap = &__glXDRItextureFromPixmap; + + context->driContext = + (*screen->dri2->createNewContext)(screen->driScreen, + config->driConfig, + driShare, context); + if (context->driContext == NULL) { + xfree(context); + return NULL; + } + + return &context->base; +} + +static __GLXdrawable * +__glXDRIscreenCreateDrawable(__GLXscreen *screen, + DrawablePtr pDraw, + int type, + XID drawId, + __GLXconfig *glxConfig) +{ + __GLXDRIscreen *driScreen = (__GLXDRIscreen *) screen; + __GLXDRIconfig *config = (__GLXDRIconfig *) glxConfig; + __GLXDRIdrawable *private; + + private = xcalloc(1, sizeof *private); + if (private == NULL) + return NULL; + + private->screen = driScreen; + if (!__glXDrawableInit(&private->base, screen, + pDraw, type, drawId, glxConfig)) { + xfree(private); + return NULL; + } + + private->base.destroy = __glXDRIdrawableDestroy; + private->base.swapBuffers = __glXDRIdrawableSwapBuffers; + private->base.copySubBuffer = __glXDRIdrawableCopySubBuffer; + private->base.waitGL = __glXDRIdrawableWaitGL; + private->base.waitX = __glXDRIdrawableWaitX; + + if (DRI2CreateDrawable(pDraw)) { + xfree(private); + return NULL; + } + + private->driDrawable = + (*driScreen->dri2->createNewDrawable)(driScreen->driScreen, + config->driConfig, private); + + return &private->base; +} + +static __DRIbuffer * +dri2GetBuffers(__DRIdrawable *driDrawable, + int *width, int *height, + unsigned int *attachments, int count, + int *out_count, void *loaderPrivate) +{ + __GLXDRIdrawable *private = loaderPrivate; + DRI2BufferPtr *buffers; + int i; + int j; + + buffers = DRI2GetBuffers(private->base.pDraw, + width, height, attachments, count, out_count); + if (*out_count > MAX_DRAWABLE_BUFFERS) { + *out_count = 0; + return NULL; + } + + private->width = *width; + private->height = *height; + + /* This assumes the DRI2 buffer attachment tokens matches the + * __DRIbuffer tokens. */ + j = 0; + for (i = 0; i < *out_count; i++) { + /* Do not send the real front buffer of a window to the client. + */ + if ((private->base.pDraw->type == DRAWABLE_WINDOW) + && (buffers[i]->attachment == DRI2BufferFrontLeft)) { + continue; + } + + private->buffers[j].attachment = buffers[i]->attachment; + private->buffers[j].name = buffers[i]->name; + private->buffers[j].pitch = buffers[i]->pitch; + private->buffers[j].cpp = buffers[i]->cpp; + private->buffers[j].flags = buffers[i]->flags; + j++; + } + + *out_count = j; + return private->buffers; +} + +static __DRIbuffer * +dri2GetBuffersWithFormat(__DRIdrawable *driDrawable, + int *width, int *height, + unsigned int *attachments, int count, + int *out_count, void *loaderPrivate) +{ + __GLXDRIdrawable *private = loaderPrivate; + DRI2BufferPtr *buffers; + int i; + int j = 0; + + buffers = DRI2GetBuffersWithFormat(private->base.pDraw, + width, height, attachments, count, + out_count); + if (*out_count > MAX_DRAWABLE_BUFFERS) { + *out_count = 0; + return NULL; + } + + private->width = *width; + private->height = *height; + + /* This assumes the DRI2 buffer attachment tokens matches the + * __DRIbuffer tokens. */ + for (i = 0; i < *out_count; i++) { + /* Do not send the real front buffer of a window to the client. + */ + if ((private->base.pDraw->type == DRAWABLE_WINDOW) + && (buffers[i]->attachment == DRI2BufferFrontLeft)) { + continue; + } + + private->buffers[j].attachment = buffers[i]->attachment; + private->buffers[j].name = buffers[i]->name; + private->buffers[j].pitch = buffers[i]->pitch; + private->buffers[j].cpp = buffers[i]->cpp; + private->buffers[j].flags = buffers[i]->flags; + j++; + } + + *out_count = j; + return private->buffers; +} + +static void +dri2FlushFrontBuffer(__DRIdrawable *driDrawable, void *loaderPrivate) +{ + (void) driDrawable; + __glXDRIdrawableWaitGL((__GLXdrawable *) loaderPrivate); +} + +static const __DRIdri2LoaderExtension loaderExtension = { + { __DRI_DRI2_LOADER, __DRI_DRI2_LOADER_VERSION }, + dri2GetBuffers, + dri2FlushFrontBuffer, + dri2GetBuffersWithFormat, +}; + +static const __DRIextension *loader_extensions[] = { + &systemTimeExtension.base, + &loaderExtension.base, + NULL +}; + +static const char dri_driver_path[] = DRI_DRIVER_PATH; + +static Bool +glxDRIEnterVT (int index, int flags) +{ + __GLXDRIscreen *screen = (__GLXDRIscreen *) + glxGetScreen(screenInfo.screens[index]); + + LogMessage(X_INFO, "AIGLX: Resuming AIGLX clients after VT switch\n"); + + if (!(*screen->enterVT) (index, flags)) + return FALSE; + + glxResumeClients(); + + return TRUE; +} + +static void +glxDRILeaveVT (int index, int flags) +{ + __GLXDRIscreen *screen = (__GLXDRIscreen *) + glxGetScreen(screenInfo.screens[index]); + + LogMessage(X_INFO, "AIGLX: Suspending AIGLX clients for VT switch\n"); + + glxSuspendClients(); + + return (*screen->leaveVT) (index, flags); +} + +static void +initializeExtensions(__GLXDRIscreen *screen) +{ + const __DRIextension **extensions; + int i; + + extensions = screen->core->getExtensions(screen->driScreen); + + __glXEnableExtension(screen->glx_enable_bits, + "GLX_MESA_copy_sub_buffer"); + LogMessage(X_INFO, "AIGLX: enabled GLX_MESA_copy_sub_buffer\n"); + + for (i = 0; extensions[i]; i++) { +#ifdef __DRI_SWAP_CONTROL + if (strcmp(extensions[i]->name, __DRI_SWAP_CONTROL) == 0) { + screen->swapControl = + (const __DRIswapControlExtension *) extensions[i]; + __glXEnableExtension(screen->glx_enable_bits, + "GLX_SGI_swap_control"); + __glXEnableExtension(screen->glx_enable_bits, + "GLX_MESA_swap_control"); + + LogMessage(X_INFO, "AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control\n"); + } +#endif + +#ifdef __DRI_TEX_BUFFER + if (strcmp(extensions[i]->name, __DRI_TEX_BUFFER) == 0) { + screen->texBuffer = + (const __DRItexBufferExtension *) extensions[i]; + /* GLX_EXT_texture_from_pixmap is always enabled. */ + LogMessage(X_INFO, "AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects\n"); + } +#endif + /* Ignore unknown extensions */ + } +} + +static __GLXscreen * +__glXDRIscreenProbe(ScreenPtr pScreen) +{ + const char *driverName, *deviceName; + __GLXDRIscreen *screen; + char filename[128]; + size_t buffer_size; + ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum]; + const __DRIextension **extensions; + const __DRIconfig **driConfigs; + int i; + + screen = xcalloc(1, sizeof *screen); + if (screen == NULL) + return NULL; + + if (!xf86LoaderCheckSymbol("DRI2Connect") || + !DRI2Connect(pScreen, DRI2DriverDRI, + &screen->fd, &driverName, &deviceName)) { + LogMessage(X_INFO, + "AIGLX: Screen %d is not DRI2 capable\n", pScreen->myNum); + return NULL; + } + + screen->base.destroy = __glXDRIscreenDestroy; + screen->base.createContext = __glXDRIscreenCreateContext; + screen->base.createDrawable = __glXDRIscreenCreateDrawable; + screen->base.swapInterval = __glXDRIdrawableSwapInterval; + screen->base.pScreen = pScreen; + + __glXInitExtensionEnableBits(screen->glx_enable_bits); + + snprintf(filename, sizeof filename, + "%s/%s_dri.so", dri_driver_path, driverName); + + screen->driver = dlopen(filename, RTLD_LAZY | RTLD_LOCAL); + if (screen->driver == NULL) { + LogMessage(X_ERROR, "AIGLX error: dlopen of %s failed (%s)\n", + filename, dlerror()); + goto handle_error; + } + + extensions = dlsym(screen->driver, __DRI_DRIVER_EXTENSIONS); + if (extensions == NULL) { + LogMessage(X_ERROR, "AIGLX error: %s exports no extensions (%s)\n", + driverName, dlerror()); + goto handle_error; + } + + for (i = 0; extensions[i]; i++) { + if (strcmp(extensions[i]->name, __DRI_CORE) == 0 && + extensions[i]->version >= __DRI_CORE_VERSION) { + screen->core = (const __DRIcoreExtension *) extensions[i]; + } + if (strcmp(extensions[i]->name, __DRI_DRI2) == 0 && + extensions[i]->version >= __DRI_DRI2_VERSION) { + screen->dri2 = (const __DRIdri2Extension *) extensions[i]; + } + } + + if (screen->core == NULL || screen->dri2 == NULL) { + LogMessage(X_ERROR, "AIGLX error: %s exports no DRI extension\n", + driverName); + goto handle_error; + } + + screen->driScreen = + (*screen->dri2->createNewScreen)(pScreen->myNum, + screen->fd, + loader_extensions, + &driConfigs, + screen); + + if (screen->driScreen == NULL) { + LogMessage(X_ERROR, + "AIGLX error: Calling driver entry point failed\n"); + goto handle_error; + } + + initializeExtensions(screen); + + screen->base.fbconfigs = glxConvertConfigs(screen->core, driConfigs); + + __glXScreenInit(&screen->base, pScreen); + + buffer_size = __glXGetExtensionString(screen->glx_enable_bits, NULL); + if (buffer_size > 0) { + if (screen->base.GLXextensions != NULL) { + xfree(screen->base.GLXextensions); + } + + screen->base.GLXextensions = xnfalloc(buffer_size); + (void) __glXGetExtensionString(screen->glx_enable_bits, + screen->base.GLXextensions); + } + + screen->enterVT = pScrn->EnterVT; + pScrn->EnterVT = glxDRIEnterVT; + screen->leaveVT = pScrn->LeaveVT; + pScrn->LeaveVT = glxDRILeaveVT; + + LogMessage(X_INFO, + "AIGLX: Loaded and initialized %s\n", filename); + + return &screen->base; + + handle_error: + if (screen->driver) + dlclose(screen->driver); + + xfree(screen); + + LogMessage(X_ERROR, "AIGLX: reverting to software rendering\n"); + + return NULL; +} + +__GLXprovider __glXDRI2Provider = { + __glXDRIscreenProbe, + "DRI2", + NULL +}; diff --git a/xorg-server/glx/glxdriswrast.c b/xorg-server/glx/glxdriswrast.c index f36dae739..f8c441e65 100644 --- a/xorg-server/glx/glxdriswrast.c +++ b/xorg-server/glx/glxdriswrast.c @@ -81,7 +81,6 @@ struct __GLXDRIdrawable { __GLXDRIscreen *screen; GCPtr gc; /* scratch GC for span drawing */ - GCPtr cleargc; /* GC for clearing the color buffer */ GCPtr swapgc; /* GC for swapping the color buffers */ }; @@ -94,19 +93,11 @@ __glXDRIdrawableDestroy(__GLXdrawable *drawable) (*core->destroyDrawable)(private->driDrawable); FreeScratchGC(private->gc); - FreeScratchGC(private->cleargc); FreeScratchGC(private->swapgc); - xfree(private); -} - -static GLboolean -__glXDRIdrawableResize(__GLXdrawable *drawable) -{ - /* Nothing to do here, the DRI driver asks the server for drawable - * geometry appropriately. */ + __glXDrawableRelease(drawable); - return GL_TRUE; + xfree(private); } static GLboolean @@ -276,11 +267,10 @@ __glXDRIscreenCreateContext(__GLXscreen *baseScreen, else driShare = NULL; - context = xalloc(sizeof *context); + context = xcalloc(1, sizeof *context); if (context == NULL) return NULL; - memset(context, 0, sizeof *context); context->base.destroy = __glXDRIcontextDestroy; context->base.makeCurrent = __glXDRIcontextMakeCurrent; context->base.loseCurrent = __glXDRIcontextLoseCurrent; @@ -316,12 +306,10 @@ __glXDRIscreenCreateDrawable(__GLXscreen *screen, ScreenPtr pScreen = driScreen->base.pScreen; - private = xalloc(sizeof *private); + private = xcalloc(1, sizeof *private); if (private == NULL) return NULL; - memset(private, 0, sizeof *private); - private->screen = driScreen; if (!__glXDrawableInit(&private->base, screen, pDraw, type, drawId, glxConfig)) { @@ -330,16 +318,13 @@ __glXDRIscreenCreateDrawable(__GLXscreen *screen, } private->base.destroy = __glXDRIdrawableDestroy; - private->base.resize = __glXDRIdrawableResize; private->base.swapBuffers = __glXDRIdrawableSwapBuffers; private->base.copySubBuffer = __glXDRIdrawableCopySubBuffer; private->gc = CreateScratchGC(pScreen, pDraw->depth); - private->cleargc = CreateScratchGC(pScreen, pDraw->depth); private->swapgc = CreateScratchGC(pScreen, pDraw->depth); glxChangeGC(private->gc, GCFunction, GXcopy); - glxChangeGC(private->cleargc, GCFunction, GXcopy); glxChangeGC(private->swapgc, GCFunction, GXcopy); glxChangeGC(private->swapgc, GCGraphicsExposures, FALSE); @@ -378,9 +363,6 @@ swrastPutImage(__DRIdrawable *draw, int op, case __DRI_SWRAST_IMAGE_OP_DRAW: gc = drawable->gc; break; - case __DRI_SWRAST_IMAGE_OP_CLEAR: - gc = drawable->cleargc; - break; case __DRI_SWRAST_IMAGE_OP_SWAP: gc = drawable->swapgc; break; @@ -459,10 +441,9 @@ __glXDRIscreenProbe(ScreenPtr pScreen) const __DRIconfig **driConfigs; int i; - screen = xalloc(sizeof *screen); + screen = xcalloc(1, sizeof *screen); if (screen == NULL) return NULL; - memset(screen, 0, sizeof *screen); screen->base.destroy = __glXDRIscreenDestroy; screen->base.createContext = __glXDRIscreenCreateContext; diff --git a/xorg-server/glx/glxext.c b/xorg-server/glx/glxext.c index 6ba404fb1..fe99e4e80 100644 --- a/xorg-server/glx/glxext.c +++ b/xorg-server/glx/glxext.c @@ -1,22 +1,32 @@ /* -** The contents of this file are subject to the GLX Public License Version 1.0 -** (the "License"). You may not use this file except in compliance with the -** License. You may obtain a copy of the License at Silicon Graphics, Inc., -** attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA 94043 -** or at http://www.sgi.com/software/opensource/glx/license.html. -** -** Software distributed under the License is distributed on an "AS IS" -** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY -** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR -** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific -** language governing rights and limitations under the License. -** -** The Original Software is GLX version 1.2 source code, released February, -** 1999. The developer of the Original Software is Silicon Graphics, Inc. -** Those portions of the Subject Software created by Silicon Graphics, Inc. -** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H @@ -41,6 +51,7 @@ ** from the server's perspective. */ __GLXcontext *__glXLastContext; +__GLXcontext *__glXContextList; /* ** X resources. @@ -54,7 +65,8 @@ RESTYPE __glXSwapBarrierRes; */ xGLXSingleReply __glXReply; -static DevPrivateKey glxClientPrivateKey = &glxClientPrivateKey; +static int glxClientPrivateKeyIndex; +static DevPrivateKey glxClientPrivateKey = &glxClientPrivateKeyIndex; /* ** Client that called into GLX dispatch. @@ -101,31 +113,46 @@ static int ContextGone(__GLXcontext* cx, XID id) return True; } +static __GLXcontext *glxPendingDestroyContexts; +static __GLXcontext *glxAllContexts; +static int glxServerLeaveCount; +static int glxBlockClients; + /* ** Destroy routine that gets called when a drawable is freed. A drawable ** contains the ancillary buffers needed for rendering. */ static Bool DrawableGone(__GLXdrawable *glxPriv, XID xid) { - ScreenPtr pScreen = glxPriv->pDraw->pScreen; + __GLXcontext *c; - switch (glxPriv->type) { - case GLX_DRAWABLE_PIXMAP: - case GLX_DRAWABLE_PBUFFER: - (*pScreen->DestroyPixmap)((PixmapPtr) glxPriv->pDraw); - break; + for (c = glxAllContexts; c; c = c->next) { + if (c->drawPriv == glxPriv) + c->drawPriv = NULL; + if (c->readPriv == glxPriv) + c->readPriv = NULL; } - glxPriv->pDraw = NULL; - glxPriv->drawId = 0; - __glXUnrefDrawable(glxPriv); + glxPriv->destroy(glxPriv); return True; } -static __GLXcontext *glxPendingDestroyContexts; -static int glxServerLeaveCount; -static int glxBlockClients; +void __glXAddToContextList(__GLXcontext *cx) +{ + cx->next = glxAllContexts; + glxAllContexts = cx; +} + +void __glXRemoveFromContextList(__GLXcontext *cx) +{ + __GLXcontext *c, **prev; + + prev = &glxAllContexts; + for (c = glxAllContexts; c; c = c->next) + if (c == cx) + *prev = c->next; +} /* ** Free a context. @@ -140,6 +167,8 @@ GLboolean __glXFreeContext(__GLXcontext *cx) __glXFlushContextCache(); } + __glXRemoveFromContextList(cx); + /* We can get here through both regular dispatching from * __glXDispatch() or as a callback from the resource manager. In * the latter case we need to lift the DRI lock manually. */ diff --git a/xorg-server/glx/glxext.h b/xorg-server/glx/glxext.h index a81850cef..7008c4763 100644 --- a/xorg-server/glx/glxext.h +++ b/xorg-server/glx/glxext.h @@ -6,66 +6,39 @@ #define _glxext_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ - -/* - * Added by VA Linux for XFree86 4.0.x + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. */ -typedef struct { - int type; - void (*resetExtension)(void); - Bool (*initVisuals)( - VisualPtr * visualp, - DepthPtr * depthp, - int * nvisualp, - int * ndepthp, - int * rootDepthp, - VisualID * defaultVisp, - unsigned long sizes, - int bitsPerRGB - ); - void (*setVisualConfigs)( - int nconfigs, - __GLXvisualConfig *configs, - void **privates - ); -} __GLXextensionInfo; extern GLboolean __glXFreeContext(__GLXcontext *glxc); extern void __glXFlushContextCache(void); +extern void __glXAddToContextList(__GLXcontext *cx); extern void __glXErrorCallBack(GLenum code); extern void __glXClearErrorOccured(void); extern GLboolean __glXErrorOccured(void); @@ -76,17 +49,5 @@ extern void GlxExtensionInit(void); extern const char GLServerVersion[]; extern int DoGetString(__GLXclientState *cl, GLbyte *pc, GLboolean need_swap); -extern int GlxInitVisuals( - VisualPtr * visualp, - DepthPtr * depthp, - int * nvisualp, - int * ndepthp, - int * rootDepthp, - VisualID * defaultVisp, - unsigned long sizes, - int bitsPerRGB, - int preferredVis -); - #endif /* _glxext_h_ */ diff --git a/xorg-server/glx/glxscreens.c b/xorg-server/glx/glxscreens.c index f4839b32c..95d35eb67 100644 --- a/xorg-server/glx/glxscreens.c +++ b/xorg-server/glx/glxscreens.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #ifdef HAVE_DIX_CONFIG_H #include <dix-config.h> @@ -48,7 +43,8 @@ #include "glxutil.h" #include "glxext.h" -static DevPrivateKey glxScreenPrivateKey = &glxScreenPrivateKey; +static int glxScreenPrivateKeyIndex; +static DevPrivateKey glxScreenPrivateKey = &glxScreenPrivateKeyIndex; const char GLServerVersion[] = "1.4"; static const char GLServerExtensions[] = @@ -185,51 +181,6 @@ static char GLXServerExtensions[] = ; /* -** This hook gets called when a window moves or changes size. -*/ -static Bool glxPositionWindow(WindowPtr pWin, int x, int y) -{ - ScreenPtr pScreen; - __GLXdrawable *glxPriv; - Bool ret; - __GLXscreen *pGlxScreen; - - /* - ** Call wrapped position window routine - */ - pScreen = pWin->drawable.pScreen; - pGlxScreen = glxGetScreen(pScreen); - pScreen->PositionWindow = pGlxScreen->PositionWindow; - ret = (*pScreen->PositionWindow)(pWin, x, y); - pScreen->PositionWindow = glxPositionWindow; - - /* - ** Tell all contexts rendering into this window that the window size - ** has changed. - */ - glxPriv = (__GLXdrawable *) LookupIDByType(pWin->drawable.id, - __glXDrawableRes); - if (glxPriv == NULL) { - /* - ** This window is not being used by the OpenGL. - */ - return ret; - } - - /* - ** resize the drawable - */ - /* first change the drawable size */ - if (glxPriv->resize(glxPriv) == GL_FALSE) { - /* resize failed! */ - /* XXX: what can we possibly do here? */ - ret = False; - } - - return ret; -} - -/* * If your DDX driver wants to register support for swap barriers or hyperpipe * topology, it should call __glXHyperpipeInit() or __glXSwapBarrierInit() * with a dispatch table of functions to handle the requests. In the XFree86 @@ -260,7 +211,6 @@ glxCloseScreen (int index, ScreenPtr pScreen) __GLXscreen *pGlxScreen = glxGetScreen(pScreen); pScreen->CloseScreen = pGlxScreen->CloseScreen; - pScreen->PositionWindow = pGlxScreen->PositionWindow; pGlxScreen->destroy(pGlxScreen); @@ -292,44 +242,6 @@ GLint glxConvertToXVisualType(int visualType) ? x_visual_types[ visualType - GLX_TRUE_COLOR ] : -1; } - -static void -filterOutNativeConfigs(__GLXscreen *pGlxScreen) -{ - __GLXconfig *m, *next, **last; - ScreenPtr pScreen = pGlxScreen->pScreen; - int i, depth; - - last = &pGlxScreen->fbconfigs; - for (m = pGlxScreen->fbconfigs; m != NULL; m = next) { - next = m->next; - depth = m->redBits + m->blueBits + m->greenBits; - - for (i = 0; i < pScreen->numVisuals; i++) { - if (pScreen->visuals[i].nplanes == depth) { - *last = m; - last = &m->next; - break; - } - } - } - - *last = NULL; -} - -static XID -findVisualForConfig(ScreenPtr pScreen, __GLXconfig *m) -{ - int i; - - for (i = 0; i < pScreen->numVisuals; i++) { - if (glxConvertToXVisualType(m->visualType) == pScreen->visuals[i].class) - return pScreen->visuals[i].vid; - } - - return 0; -} - /* This code inspired by composite/compinit.c. We could move this to * mi/ and share it with composite.*/ @@ -437,119 +349,52 @@ initGlxVisual(VisualPtr visual, __GLXconfig *config) visual->offsetBlue = findFirstSet(config->blueMask); } -typedef struct { - GLboolean doubleBuffer; - GLboolean depthBuffer; - GLboolean stencilBuffer; -} FBConfigTemplateRec, *FBConfigTemplatePtr; - static __GLXconfig * -pickFBConfig(__GLXscreen *pGlxScreen, FBConfigTemplatePtr template, int class) +pickFBConfig(__GLXscreen *pGlxScreen, VisualPtr visual) { - __GLXconfig *config; + __GLXconfig *best = NULL, *config; + int best_score = 0; for (config = pGlxScreen->fbconfigs; config != NULL; config = config->next) { - if (config->visualRating != GLX_NONE) + int score = 0; + + if (config->redMask != visual->redMask || + config->greenMask != visual->greenMask || + config->blueMask != visual->blueMask) continue; - if (glxConvertToXVisualType(config->visualType) != class) + if (config->visualRating != GLX_NONE) continue; - if ((config->doubleBufferMode > 0) != template->doubleBuffer) + if (glxConvertToXVisualType(config->visualType) != visual->class) continue; - if ((config->depthBits > 0) != template->depthBuffer) + /* If it's the 32-bit RGBA visual, demand a 32-bit fbconfig. */ + if (visual->nplanes == 32 && config->rgbBits != 32) continue; - if ((config->stencilBits > 0) != template->stencilBuffer) + /* Can't use the same FBconfig for multiple X visuals. I think. */ + if (config->visualID != 0) continue; - return config; - } - - return NULL; -} - -static void -addMinimalSet(__GLXscreen *pGlxScreen) -{ - __GLXconfig *config; - VisualPtr visuals; - int i, j; - FBConfigTemplateRec best = { GL_TRUE, GL_TRUE, GL_TRUE }; - FBConfigTemplateRec good = { GL_TRUE, GL_TRUE, GL_FALSE }; - FBConfigTemplateRec minimal = { GL_FALSE, GL_FALSE, GL_FALSE }; - - pGlxScreen->visuals = xcalloc(pGlxScreen->pScreen->numVisuals, - sizeof (__GLXconfig *)); - if (pGlxScreen->visuals == NULL) { - ErrorF("Failed to allocate for minimal set of GLX visuals\n"); - return; - } - - visuals = pGlxScreen->pScreen->visuals; - for (i = 0, j = 0; i < pGlxScreen->pScreen->numVisuals; i++) { - if (visuals[i].nplanes == 32) - config = pickFBConfig(pGlxScreen, &minimal, visuals[i].class); - else { - config = pickFBConfig(pGlxScreen, &best, visuals[i].class); - if (config == NULL) - config = pickFBConfig(pGlxScreen, &good, visuals[i].class); - } - if (config == NULL) - config = pGlxScreen->fbconfigs; - if (config == NULL) - continue; - - pGlxScreen->visuals[j] = config; - config->visualID = visuals[i].vid; - j++; - } - - pGlxScreen->numVisuals = j; -} - -static void -addTypicalSet(__GLXscreen *pGlxScreen) -{ - addMinimalSet(pGlxScreen); -} - -static void -addFullSet(__GLXscreen *pGlxScreen) -{ - __GLXconfig *config; - VisualPtr visuals; - int i, depth; - - pGlxScreen->visuals = - xcalloc(pGlxScreen->numFBConfigs, sizeof (__GLXconfig *)); - if (pGlxScreen->visuals == NULL) { - ErrorF("Failed to allocate for full set of GLX visuals\n"); - return; - } - - config = pGlxScreen->fbconfigs; - depth = config->redBits + config->greenBits + config->blueBits; - visuals = AddScreenVisuals(pGlxScreen->pScreen, pGlxScreen->numFBConfigs, depth); - if (visuals == NULL) { - xfree(pGlxScreen->visuals); - return; - } - - pGlxScreen->numVisuals = pGlxScreen->numFBConfigs; - for (i = 0, config = pGlxScreen->fbconfigs; config; config = config->next, i++) { - pGlxScreen->visuals[i] = config; - initGlxVisual(&visuals[i], config); + if (config->doubleBufferMode > 0) + score += 8; + if (config->depthBits > 0) + score += 4; + if (config->stencilBits > 0) + score += 2; + if (config->alphaBits > 0) + score++; + + if (score > best_score) { + best = config; + best_score = score; + } } -} - -static int glxVisualConfig = GLX_ALL_VISUALS; -void GlxSetVisualConfig(int config) -{ - glxVisualConfig = config; + return best; } void __glXScreenInit(__GLXscreen *pGlxScreen, ScreenPtr pScreen) { __GLXconfig *m; + __GLXconfig *config; int i; pGlxScreen->pScreen = pScreen; @@ -558,38 +403,69 @@ void __glXScreenInit(__GLXscreen *pGlxScreen, ScreenPtr pScreen) pGlxScreen->GLXversion = xstrdup(GLXServerVersion); pGlxScreen->GLXextensions = xstrdup(GLXServerExtensions); - pGlxScreen->PositionWindow = pScreen->PositionWindow; - pScreen->PositionWindow = glxPositionWindow; - pGlxScreen->CloseScreen = pScreen->CloseScreen; pScreen->CloseScreen = glxCloseScreen; - filterOutNativeConfigs(pGlxScreen); - i = 0; for (m = pGlxScreen->fbconfigs; m != NULL; m = m->next) { m->fbconfigID = FakeClientID(0); - m->visualID = findVisualForConfig(pScreen, m); + m->visualID = 0; i++; } pGlxScreen->numFBConfigs = i; - /* Select a subset of fbconfigs that we send to the client when it - * asks for the glx visuals. All the fbconfigs here have a valid - * value for visual ID and each visual ID is only present once. - * This runs before composite adds its extra visual so we have to - * remember the number of visuals here.*/ - - switch (glxVisualConfig) { - case GLX_MINIMAL_VISUALS: - addMinimalSet(pGlxScreen); - break; - case GLX_TYPICAL_VISUALS: - addTypicalSet(pGlxScreen); - break; - case GLX_ALL_VISUALS: - addFullSet(pGlxScreen); - break; + pGlxScreen->visuals = + xcalloc(pGlxScreen->numFBConfigs, sizeof (__GLXconfig *)); + + /* First, try to choose featureful FBconfigs for the existing X visuals. + * Note that if multiple X visuals end up with the same FBconfig being + * chosen, the later X visuals don't get GLX visuals (because we want to + * prioritize the root visual being GLX). + */ + for (i = 0; i < pScreen->numVisuals; i++) { + VisualPtr visual = &pScreen->visuals[i]; + + config = pickFBConfig(pGlxScreen, visual); + if (config) { + pGlxScreen->visuals[pGlxScreen->numVisuals++] = config; + config->visualID = visual->vid; + } + } + + /* Then, add new visuals corresponding to all FBconfigs that didn't have + * an existing, appropriate visual. + */ + for (config = pGlxScreen->fbconfigs; config != NULL; config = config->next) { + int depth; + + VisualPtr visual; + + if (config->visualID != 0) + continue; + + /* Only count RGB bits and not alpha, as we're not trying to create + * visuals for compositing (that's what the 32-bit composite visual + * set up above is for. + */ + depth = config->redBits + config->greenBits + config->blueBits; + + /* Make sure that our FBconfig's depth can actually be displayed + * (corresponds to an existing visual). + */ + for (i = 0; i < pScreen->numVisuals; i++) { + if (depth == pScreen->visuals[i].nplanes) + break; + } + if (i == pScreen->numVisuals) + continue; + + /* Create a new X visual for our FBconfig. */ + visual = AddScreenVisuals(pScreen, 1, depth); + if (visual == NULL) + continue; + + pGlxScreen->visuals[pGlxScreen->numVisuals++] = config; + initGlxVisual(visual, config); } dixSetPrivate(&pScreen->devPrivates, glxScreenPrivateKey, pGlxScreen); diff --git a/xorg-server/glx/glxscreens.h b/xorg-server/glx/glxscreens.h index ea47db4f3..34e441e7c 100644 --- a/xorg-server/glx/glxscreens.h +++ b/xorg-server/glx/glxscreens.h @@ -6,39 +6,34 @@ #define _GLX_screens_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ typedef struct { void * (* queryHyperpipeNetworkFunc)(int, int *, int *); @@ -166,7 +161,6 @@ struct __GLXscreen { char *GLXversion; char *GLXextensions; - Bool (*PositionWindow)(WindowPtr pWin, int x, int y); Bool (*CloseScreen)(int index, ScreenPtr pScreen); }; diff --git a/xorg-server/glx/glxserver.h b/xorg-server/glx/glxserver.h index 518868981..a5ca0a20b 100644 --- a/xorg-server/glx/glxserver.h +++ b/xorg-server/glx/glxserver.h @@ -6,39 +6,34 @@ #define _GLX_server_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #include <X11/X.h> #include <X11/Xproto.h> @@ -140,8 +135,6 @@ enum { GLX_ALL_VISUALS }; -void GlxSetVisualConfig(int config); - void __glXsetEnterLeaveServerFuncs(void (*enter)(GLboolean), void (*leave)(GLboolean)); void __glXenterServer(GLboolean rendering); diff --git a/xorg-server/glx/glxutil.c b/xorg-server/glx/glxutil.c deleted file mode 100644 index fc73a02c9..000000000 --- a/xorg-server/glx/glxutil.c +++ /dev/null @@ -1,148 +0,0 @@ -/* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ - -#define NEED_REPLIES -#define FONT_PCF -#ifdef HAVE_DIX_CONFIG_H -#include <dix-config.h> -#endif - -#include <string.h> - -#include "glxserver.h" -#include "glxutil.h" - -/************************************************************************/ -/* Context stuff */ - - -/* -** associate a context with a drawable -*/ -void -__glXAssociateContext(__GLXcontext *glxc) -{ - glxc->nextDrawPriv = glxc->drawPriv->drawGlxc; - glxc->drawPriv->drawGlxc = glxc; - - __glXRefDrawable(glxc->drawPriv); - - - glxc->nextReadPriv = glxc->readPriv->readGlxc; - glxc->readPriv->readGlxc = glxc; - - __glXRefDrawable(glxc->readPriv); -} - -/* -** Deassociate a context from a drawable -*/ -void -__glXDeassociateContext(__GLXcontext *glxc) -{ - __GLXcontext *curr, *prev; - - prev = NULL; - if (glxc->drawPriv) { - for ( curr = glxc->drawPriv->drawGlxc; curr != NULL - ; prev = curr, curr = curr->nextDrawPriv ) { - if (curr == glxc) { - /* found context. Deassociate. */ - if (prev == NULL) { - glxc->drawPriv->drawGlxc = curr->nextDrawPriv; - } else { - prev->nextDrawPriv = curr->nextDrawPriv; - } - curr->nextDrawPriv = NULL; - __glXUnrefDrawable(glxc->drawPriv); - break; - } - } - } - - prev = NULL; - if (glxc->readPriv) { - for ( curr = glxc->readPriv->readGlxc - ; curr != NULL - ; prev = curr, curr = curr->nextReadPriv ) { - if (curr == glxc) { - /* found context. Deassociate. */ - if (prev == NULL) { - glxc->readPriv->readGlxc = curr->nextReadPriv; - } else { - prev->nextReadPriv = curr->nextReadPriv; - } - curr->nextReadPriv = NULL; - __glXUnrefDrawable(glxc->readPriv); - break; - } - } - } -} - -/*****************************************************************************/ -/* Drawable private stuff */ - -void -__glXRefDrawable(__GLXdrawable *glxPriv) -{ - glxPriv->refCount++; -} - -void -__glXUnrefDrawable(__GLXdrawable *glxPriv) -{ - glxPriv->refCount--; - if (glxPriv->refCount == 0) { - /* remove the drawable from the drawable list */ - FreeResourceByType(glxPriv->drawId, __glXDrawableRes, FALSE); - glxPriv->destroy(glxPriv); - } -} - -GLboolean -__glXDrawableInit(__GLXdrawable *drawable, - __GLXscreen *screen, DrawablePtr pDraw, int type, - XID drawId, __GLXconfig *config) -{ - drawable->pDraw = pDraw; - drawable->type = type; - drawable->drawId = drawId; - drawable->refCount = 1; - drawable->config = config; - drawable->eventMask = 0; - - return GL_TRUE; -} diff --git a/xorg-server/glx/glxutil.h b/xorg-server/glx/glxutil.h index 00c7b2084..d1a715b4b 100644 --- a/xorg-server/glx/glxutil.h +++ b/xorg-server/glx/glxutil.h @@ -6,52 +6,40 @@ #define _glxcmds_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ - -/* relate contexts with drawables */ -extern void __glXAssociateContext(__GLXcontext *glxc); -extern void __glXDeassociateContext(__GLXcontext *glxc); - -/* drawable management */ -extern void __glXRefDrawable(__GLXdrawable *glxPriv); -extern void __glXUnrefDrawable(__GLXdrawable *glxPriv); + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ extern GLboolean __glXDrawableInit(__GLXdrawable *drawable, __GLXscreen *screen, DrawablePtr pDraw, int type, XID drawID, __GLXconfig *config); +extern void __glXDrawableRelease(__GLXdrawable *drawable); /* context helper routines */ extern __GLXcontext *__glXLookupContextByTag(__GLXclientState*, GLXContextTag); diff --git a/xorg-server/glx/indirect_dispatch.c b/xorg-server/glx/indirect_dispatch.c index 2afd3eb22..6547f5d96 100644 --- a/xorg-server/glx/indirect_dispatch.c +++ b/xorg-server/glx/indirect_dispatch.c @@ -36,8 +36,8 @@ #include "glxbyteorder.h" #include "indirect_util.h" #include "singlesize.h" -#include "glapitable.h" #include "glapi.h" +#include "glapitable.h" #include "glthread.h" #include "dispatch.h" @@ -2972,8 +2972,7 @@ void __glXDisp_PrioritizeTextures(GLbyte * pc) void __glXDisp_TexSubImage1D(GLbyte * pc) { - const CARD32 ptr_is_null = *(CARD32 *)(pc + 52); - const GLvoid * const pixels = (const GLvoid *) (ptr_is_null != 0) ? NULL : (pc + 56); + const GLvoid * const pixels = (const GLvoid *) (pc + 56); __GLXpixelHeader * const hdr = (__GLXpixelHeader *)(pc); CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, hdr->swapBytes) ); @@ -2996,8 +2995,7 @@ void __glXDisp_TexSubImage1D(GLbyte * pc) void __glXDisp_TexSubImage2D(GLbyte * pc) { - const CARD32 ptr_is_null = *(CARD32 *)(pc + 52); - const GLvoid * const pixels = (const GLvoid *) (ptr_is_null != 0) ? NULL : (pc + 56); + const GLvoid * const pixels = (const GLvoid *) (pc + 56); __GLXpixelHeader * const hdr = (__GLXpixelHeader *)(pc); CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, hdr->swapBytes) ); @@ -3773,8 +3771,7 @@ void __glXDisp_TexImage3D(GLbyte * pc) void __glXDisp_TexSubImage3D(GLbyte * pc) { - const CARD32 ptr_is_null = *(CARD32 *)(pc + 84); - const GLvoid * const pixels = (const GLvoid *) (ptr_is_null != 0) ? NULL : (pc + 88); + const GLvoid * const pixels = (const GLvoid *) (pc + 88); __GLXpixel3DHeader * const hdr = (__GLXpixel3DHeader *)(pc); CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, hdr->swapBytes) ); diff --git a/xorg-server/glx/indirect_dispatch.h b/xorg-server/glx/indirect_dispatch.h index e81c382f0..014e417c9 100644 --- a/xorg-server/glx/indirect_dispatch.h +++ b/xorg-server/glx/indirect_dispatch.h @@ -251,8 +251,6 @@ extern HIDDEN int __glXDisp_AreTexturesResident(struct __GLXclientStateRec *, GL extern HIDDEN int __glXDispSwap_AreTexturesResident(struct __GLXclientStateRec *, GLbyte *); extern HIDDEN int __glXDisp_AreTexturesResidentEXT(struct __GLXclientStateRec *, GLbyte *); extern HIDDEN int __glXDispSwap_AreTexturesResidentEXT(struct __GLXclientStateRec *, GLbyte *); -extern HIDDEN int __glXDisp_IsRenderbufferEXT(struct __GLXclientStateRec *, GLbyte *); -extern HIDDEN int __glXDispSwap_IsRenderbufferEXT(struct __GLXclientStateRec *, GLbyte *); extern HIDDEN void __glXDisp_PointParameterfvEXT(GLbyte * pc); extern HIDDEN void __glXDispSwap_PointParameterfvEXT(GLbyte * pc); extern HIDDEN void __glXDisp_Color3bv(GLbyte * pc); @@ -423,6 +421,8 @@ extern HIDDEN void __glXDisp_FramebufferTexture1DEXT(GLbyte * pc); extern HIDDEN void __glXDispSwap_FramebufferTexture1DEXT(GLbyte * pc); extern HIDDEN int __glXDisp_GetDrawableAttributes(struct __GLXclientStateRec *, GLbyte *); extern HIDDEN int __glXDispSwap_GetDrawableAttributes(struct __GLXclientStateRec *, GLbyte *); +extern HIDDEN int __glXDisp_IsRenderbufferEXT(struct __GLXclientStateRec *, GLbyte *); +extern HIDDEN int __glXDispSwap_IsRenderbufferEXT(struct __GLXclientStateRec *, GLbyte *); extern HIDDEN void __glXDisp_RasterPos2sv(GLbyte * pc); extern HIDDEN void __glXDispSwap_RasterPos2sv(GLbyte * pc); extern HIDDEN void __glXDisp_Color4ubv(GLbyte * pc); diff --git a/xorg-server/glx/indirect_dispatch_swap.c b/xorg-server/glx/indirect_dispatch_swap.c index f137cbe98..0b8c27cac 100644 --- a/xorg-server/glx/indirect_dispatch_swap.c +++ b/xorg-server/glx/indirect_dispatch_swap.c @@ -36,8 +36,8 @@ #include "glxbyteorder.h" #include "indirect_util.h" #include "singlesize.h" -#include "glapitable.h" #include "glapi.h" +#include "glapitable.h" #include "glthread.h" #include "dispatch.h" @@ -3092,8 +3092,7 @@ void __glXDispSwap_PrioritizeTextures(GLbyte * pc) void __glXDispSwap_TexSubImage1D(GLbyte * pc) { - const CARD32 ptr_is_null = *(CARD32 *)(pc + 52); - const GLvoid * const pixels = (const GLvoid *) (ptr_is_null != 0) ? NULL : (pc + 56); + const GLvoid * const pixels = (const GLvoid *) (pc + 56); __GLXpixelHeader * const hdr = (__GLXpixelHeader *)(pc); CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, hdr->swapBytes) ); @@ -3116,8 +3115,7 @@ void __glXDispSwap_TexSubImage1D(GLbyte * pc) void __glXDispSwap_TexSubImage2D(GLbyte * pc) { - const CARD32 ptr_is_null = *(CARD32 *)(pc + 52); - const GLvoid * const pixels = (const GLvoid *) (ptr_is_null != 0) ? NULL : (pc + 56); + const GLvoid * const pixels = (const GLvoid *) (pc + 56); __GLXpixelHeader * const hdr = (__GLXpixelHeader *)(pc); CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, hdr->swapBytes) ); @@ -3909,8 +3907,7 @@ void __glXDispSwap_TexImage3D(GLbyte * pc) void __glXDispSwap_TexSubImage3D(GLbyte * pc) { - const CARD32 ptr_is_null = *(CARD32 *)(pc + 84); - const GLvoid * const pixels = (const GLvoid *) (ptr_is_null != 0) ? NULL : (pc + 88); + const GLvoid * const pixels = (const GLvoid *) (pc + 88); __GLXpixel3DHeader * const hdr = (__GLXpixel3DHeader *)(pc); CALL_PixelStorei( GET_DISPATCH(), (GL_UNPACK_SWAP_BYTES, hdr->swapBytes) ); diff --git a/xorg-server/glx/indirect_reqsize.c b/xorg-server/glx/indirect_reqsize.c index 954eecd97..c47f01ee9 100644 --- a/xorg-server/glx/indirect_reqsize.c +++ b/xorg-server/glx/indirect_reqsize.c @@ -572,6 +572,9 @@ __glXTexImage3DReqSize(const GLbyte *pc, Bool swap) type = bswap_32(type); } + if (*(CARD32 *) (pc + 76)) + return 0; + return __glXImageSize(format, type, target, width, height, depth, image_height, row_length, skip_images, skip_rows, alignment); diff --git a/xorg-server/glx/indirect_size_get.c b/xorg-server/glx/indirect_size_get.c index 8f726904f..80f81dec6 100644 --- a/xorg-server/glx/indirect_size_get.c +++ b/xorg-server/glx/indirect_size_get.c @@ -714,6 +714,17 @@ __glGetBooleanv_size(GLenum e) case GL_MAX_TEXTURE_COORDS_ARB: case GL_MAX_TEXTURE_IMAGE_UNITS_ARB: case GL_DEPTH_BOUNDS_TEST_EXT: + case GL_ARRAY_BUFFER_BINDING_ARB: + case GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB: + case GL_VERTEX_ARRAY_BUFFER_BINDING_ARB: + case GL_NORMAL_ARRAY_BUFFER_BINDING_ARB: + case GL_COLOR_ARRAY_BUFFER_BINDING_ARB: + case GL_INDEX_ARRAY_BUFFER_BINDING_ARB: + case GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB: + case GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB: + case GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB: + case GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB: + case GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB: case GL_MAX_ARRAY_TEXTURE_LAYERS_EXT: case GL_STENCIL_TEST_TWO_SIDE_EXT: case GL_ACTIVE_STENCIL_FACE_EXT: @@ -1072,6 +1083,7 @@ __glGetVertexAttribdvARB_size(GLenum e) case GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB: case GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB: case GL_CURRENT_VERTEX_ATTRIB_ARB: + case GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB: return 1; default: return 0; diff --git a/xorg-server/glx/render2.c b/xorg-server/glx/render2.c index 5b3d3e6d0..a86a22acb 100644 --- a/xorg-server/glx/render2.c +++ b/xorg-server/glx/render2.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ /* #define NEED_REPLIES */ #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/render2swap.c b/xorg-server/glx/render2swap.c index 23b7ebd37..49449ff6f 100644 --- a/xorg-server/glx/render2swap.c +++ b/xorg-server/glx/render2swap.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ /* #define NEED_REPLIES */ #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/renderpix.c b/xorg-server/glx/renderpix.c index 2fe630193..17deb33c4 100644 --- a/xorg-server/glx/renderpix.c +++ b/xorg-server/glx/renderpix.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/renderpixswap.c b/xorg-server/glx/renderpixswap.c index 8455807e6..ebb20cfda 100644 --- a/xorg-server/glx/renderpixswap.c +++ b/xorg-server/glx/renderpixswap.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/rensize.c b/xorg-server/glx/rensize.c index c69619a61..5c6b1500d 100644 --- a/xorg-server/glx/rensize.c +++ b/xorg-server/glx/rensize.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #ifdef HAVE_DIX_CONFIG_H #include <dix-config.h> diff --git a/xorg-server/glx/single2.c b/xorg-server/glx/single2.c index 3387af2a2..d8b259269 100644 --- a/xorg-server/glx/single2.c +++ b/xorg-server/glx/single2.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/single2swap.c b/xorg-server/glx/single2swap.c index 41a42bb0f..fcb0657d4 100644 --- a/xorg-server/glx/single2swap.c +++ b/xorg-server/glx/single2swap.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/singlepix.c b/xorg-server/glx/singlepix.c index d6b96defc..6611b0380 100644 --- a/xorg-server/glx/singlepix.c +++ b/xorg-server/glx/singlepix.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/singlepixswap.c b/xorg-server/glx/singlepixswap.c index 032b42765..b546ec864 100644 --- a/xorg-server/glx/singlepixswap.c +++ b/xorg-server/glx/singlepixswap.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H diff --git a/xorg-server/glx/singlesize.c b/xorg-server/glx/singlesize.c index b5a74f30d..9e95dd3d3 100644 --- a/xorg-server/glx/singlesize.c +++ b/xorg-server/glx/singlesize.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #ifdef HAVE_DIX_CONFIG_H #include <dix-config.h> diff --git a/xorg-server/glx/singlesize.h b/xorg-server/glx/singlesize.h index 1cce1bcbc..78826dfb0 100644 --- a/xorg-server/glx/singlesize.h +++ b/xorg-server/glx/singlesize.h @@ -6,39 +6,34 @@ #define _singlesize_h_ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #include "indirect_size.h" diff --git a/xorg-server/glx/unpack.h b/xorg-server/glx/unpack.h index 70ba1a893..a1dd17d52 100644 --- a/xorg-server/glx/unpack.h +++ b/xorg-server/glx/unpack.h @@ -6,39 +6,34 @@ #define __GLX_unpack_h__ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define __GLX_PAD(s) (((s)+3) & (GLuint)~3) diff --git a/xorg-server/glx/xfont.c b/xorg-server/glx/xfont.c index 9629cf147..6df373a16 100644 --- a/xorg-server/glx/xfont.c +++ b/xorg-server/glx/xfont.c @@ -1,37 +1,32 @@ /* -** License Applicability. Except to the extent portions of this file are -** made subject to an alternative license as permitted in the SGI Free -** Software License B, Version 1.1 (the "License"), the contents of this -** file are subject only to the provisions of the License. You may not use -** this file except in compliance with the License. You may obtain a copy -** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 -** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: -** -** http://oss.sgi.com/projects/FreeB -** -** Note that, as provided in the License, the Software is distributed on an -** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS -** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND -** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A -** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. -** -** Original Code. The Original Code is: OpenGL Sample Implementation, -** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, -** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. -** Copyright in any portions created by third parties is as indicated -** elsewhere herein. All Rights Reserved. -** -** Additional Notice Provisions: The application programming interfaces -** established by SGI in conjunction with the Original Code are The -** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released -** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version -** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X -** Window System(R) (Version 1.3), released October 19, 1998. This software -** was created using the OpenGL(R) version 1.2.1 Sample Implementation -** published by SGI, but has not been independently verified as being -** compliant with the OpenGL(R) version 1.2.1 Specification. -** -*/ + * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) + * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. + * + * 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 including the dates of first publication and + * either this permission notice or a reference to + * http://oss.sgi.com/projects/FreeB/ + * 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 + * SILICON GRAPHICS, INC. 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 Silicon Graphics, Inc. + * shall not be used in advertising or otherwise to promote the sale, use or + * other dealings in this Software without prior written authorization from + * Silicon Graphics, Inc. + */ #define NEED_REPLIES #ifdef HAVE_DIX_CONFIG_H |