disable call to via_sse_memcpy() until it's fixed

GL_NV_vertex_program programs can't directly reference GL state so this
pointer is always NULL.

Makefile

@@ -213,7 +213,6 @@ LIB_FILES =	\
 	$(DIRECTORY)/src/mesa/drivers/dri/common/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/fbdev/glfbdev.c			\
 	$(DIRECTORY)/src/mesa/drivers/glide/*.[ch]			\
-	$(DIRECTORY)/src/mesa/drivers/glide/*.def			\
 	$(DIRECTORY)/src/mesa/drivers/ggi/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/ggi/ggimesa.conf.in		\
 	$(DIRECTORY)/src/mesa/drivers/ggi/default/*.c			\
@@ -230,10 +229,14 @@ LIB_FILES =	\
 	$(DIRECTORY)/src/mesa/drivers/windows/*/*.def			\
 	$(DIRECTORY)/src/mesa/drivers/x11/descrip.mms			\
 	$(DIRECTORY)/src/mesa/drivers/x11/*.[ch]			\
+	$(DIRECTORY)/src/mesa/ppc/*.[ch]				\
 	$(DIRECTORY)/src/mesa/sparc/*.[chS]				\
 	$(DIRECTORY)/src/mesa/x86/Makefile				\
 	$(DIRECTORY)/src/mesa/x86/*.[ch]				\
 	$(DIRECTORY)/src/mesa/x86/*.S					\
+	$(DIRECTORY)/src/mesa/x86/rtasm/*.[ch]				\
+	$(DIRECTORY)/src/mesa/x86-64/*.[chS]				\
+	$(DIRECTORY)/src/mesa/x86-64/Makefile				\
 	$(DIRECTORY)/src/glu/Makefile					\
 	$(DIRECTORY)/src/glu/descrip.mms				\
 	$(DIRECTORY)/src/glu/sgi/Makefile				\
@@ -272,12 +275,17 @@ LIB_FILES =	\
 	$(DIRECTORY)/vms/analyze_map.com				\
 	$(DIRECTORY)/vms/xlib.opt					\
 	$(DIRECTORY)/vms/xlib_share.opt					\
-	$(DIRECTORY)/windows/VC?/mesa/gdi/gdi.dsp			\
-	$(DIRECTORY)/windows/VC?/mesa/glu/*.txt				\
-	$(DIRECTORY)/windows/VC?/mesa/glu/glu.dsp			\
-	$(DIRECTORY)/windows/VC?/mesa/mesa.dsw				\
-	$(DIRECTORY)/windows/VC?/mesa/mesa/mesa.dsp			\
-	$(DIRECTORY)/windows/VC?/mesa/osmesa/osmesa.dsp
+	$(DIRECTORY)/windows/VC6/mesa/gdi/gdi.dsp			\
+	$(DIRECTORY)/windows/VC6/mesa/glu/*.txt				\
+	$(DIRECTORY)/windows/VC6/mesa/glu/glu.dsp			\
+	$(DIRECTORY)/windows/VC6/mesa/mesa.dsw				\
+	$(DIRECTORY)/windows/VC6/mesa/mesa/mesa.dsp			\
+	$(DIRECTORY)/windows/VC6/mesa/osmesa/osmesa.dsp			\
+	$(DIRECTORY)/windows/VC7/mesa/gdi/gdi.vcproj			\
+	$(DIRECTORY)/windows/VC7/mesa/glu/glu.vcproj			\
+	$(DIRECTORY)/windows/VC7/mesa/mesa.sln				\
+	$(DIRECTORY)/windows/VC7/mesa/mesa/mesa.vcproj			\
+	$(DIRECTORY)/windows/VC7/mesa/osmesa/osmesa.vcproj
 
 
 GLUT_FILES = \
@@ -323,9 +331,12 @@ DEMO_FILES = \
 	$(DIRECTORY)/progs/windml/*.c			\
 	$(DIRECTORY)/progs/windml/*.bmp			\
 	$(DIRECTORY)/progs/ggi/*.c			\
-	$(DIRECTORY)/windows/VC?/progs/demos/*.dsp	\
-	$(DIRECTORY)/windows/VC?/progs/glut/glut.dsp	\
-	$(DIRECTORY)/windows/VC?/progs/progs.dsw
+	$(DIRECTORY)/windows/VC6/progs/demos/*.dsp	\
+	$(DIRECTORY)/windows/VC6/progs/glut/glut.dsp	\
+	$(DIRECTORY)/windows/VC6/progs/progs.dsw	\
+	$(DIRECTORY)/windows/VC7/progs/demos/*.vcproj	\
+	$(DIRECTORY)/windows/VC7/progs/glut/glut.vcproj	\
+	$(DIRECTORY)/windows/VC7/progs/progs.sln
 
 
 DRI_FILES = \

bin/mklib

@@ -446,7 +446,7 @@ case $ARCH in
             ${LINK} ${OPTS} ${LIBNAME} ${OBJECTS}
             FINAL_LIBS=${LIBNAME}
         else
-            LIBNAME="${LIBNAME}.dylib"
+            LIBNAME="lib${LIBNAME}.dylib"
             echo "mklib: Making Darwin shared library: " ${LIBNAME}
             FLAGS="-dynamiclib -multiply_defined suppress"
 	    if [ $CPLUSPLUS = 1 ] ; then

configs/darwin

@@ -18,8 +18,12 @@ GLW_LIB_NAME = libGLw.dylib
 OSMESA_LIB_NAME = libOSMesa.dylib
 
 GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-OSMESA_LIB_DEPS = $(TOP)/lib/GL.dylib
-GLU_LIB_DEPS = $(TOP)/lib/GL.dylib
-GLUT_LIB_DEPS = 
+OSMESA_LIB_DEPS = -L$(LIB_DIR) -lGL
+GLU_LIB_DEPS = -L$(LIB_DIR) -lGL
+GLUT_LIB_DEPS = -L$(LIB_DIR) -lGL -lGLU -L/usr/X11R6/lib -lX11 -lXmu -lXi -lXext
 GLW_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXt $(TOP)/lib/GL.dylib
 APP_LIB_DEPS = -L$(TOP)/lib -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
+
+# omit glw lib for now:
+SRC_DIRS = mesa glu glut/glx
+

configs/default

@@ -26,6 +26,10 @@ MKDEP = makedepend
 MKDEP_OPTIONS = -fdepend
 MAKE = make
 
+# Python and flags (generally only needed by the developers)
+PYTHON2 = python
+PYTHON_FLAGS = -t -O -O
+
 # Library names (base name)
 GL_LIB = GL
 GLU_LIB = GLU
@@ -61,9 +65,10 @@ PROGRAM_DIRS = demos redbook samples xdemos
 
 
 # Library/program dependencies
-GL_LIB_DEPS = -lX11 -lXext -lm -lpthread
+EXTRA_LIB_PATH ?=
+GL_LIB_DEPS = $(EXTRA_LIB_PATH) -lX11 -lXext -lm -lpthread
 OSMESA_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB)
 GLU_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lm
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lXt -lX11
+GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) $(EXTRA_LIB_PATH) -lX11 -lXmu -lXt -lXi -lm
+GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) $(EXTRA_LIB_PATH) -lXt -lX11
 APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm

configs/freebsd-dri-amd64

@@ -6,3 +6,4 @@ include $(TOP)/configs/freebsd-dri
 CONFIG_NAME = freebsd-dri-x86-64
 
 ASM_FLAGS = -DUSE_X86_64_ASM
+ASM_SOURCES = $(X86-64_SOURCES) $(X86-64_API)

configs/linux

@@ -8,13 +8,26 @@ CONFIG_NAME = linux
 CC = gcc
 CXX = g++
 
-CFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include
-CXXFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+WARN_FLAGS = -Wall
+OPT_FLAGS  = -O3 -g
+PIC_FLAGS  = -fPIC
+
+# Add '-DGLX_USE_TLS' to ARCH_FLAGS to enable TLS support.  Add -m32
+# to build properly on 64-bit platforms.
+
+ARCH_FLAGS ?=
+
+DEFINES = -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE \
+	-D_BSD_SOURCE -DPTHREADS -DUSE_XSHM
+
+X11_INCLUDES = -I/usr/X11R6/include
+
+CFLAGS   = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
+	$(ASM_FLAGS) $(X11_INCLUDES) -std=c99 -ffast-math 
+
+CXXFLAGS = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
+	$(X11_INCLUDES) 
+
 GLUT_CFLAGS = -fexceptions
 
-
-# Library/program dependencies
-# Need to have -L/usr/X11R6/lib in these:
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib -lXt -lX11
+EXTRA_LIB_PATH = -L/usr/X11R6/lib

configs/linux-debug

@@ -1,20 +1,8 @@
 # Configuration for debugging on Linux
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-debug
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -g -ansi -pedantic -Wall -Wmissing-prototypes -Wundef -fPIC -ffast-math -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE -I/usr/X11R6/include -DUSE_XSHM -DPTHREADS -DDEBUG -DMESA_DEBUG
-
-CXXFLAGS = -g -ansi -pedantic -Wall -Wundef -fPIC -ffast-math -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE -DDEBUG -DMESA_DEBUG
-
-GLUT_CFLAGS = -fexceptions
-
-# Need to have -L/usr/X11R6/lib in these:
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lXt -L/usr/X11R6/lib -lX11
+OPT_FLAGS = -g
+DEFINES += -DDEBUG -DMESA_DEBUG -DRUN_DEBUG_BENCHMARK

configs/linux-dri

@@ -39,8 +39,6 @@ EXTRA_LIB_PATH=-L/usr/X11R6/lib
 
 DRI_LIB_DEPS  = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl
 GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl
-GLUT_LIB_DEPS = $(EXTRA_LIB_PATH) -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB)  -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS  = $(EXTRA_LIB_PATH) -L$(LIB_DIR) -l$(GL_LIB) -lXt -lX11
 
 
 # Directories

configs/linux-dri-x86

@@ -8,5 +8,9 @@ CONFIG_NAME = linux-dri-x86
 # Unnecessary on x86, generally.
 PIC_FLAGS = 
 
+# Add -m32 to CFLAGS:
+ARCH_FLAGS = -m32
+
 ASM_FLAGS = -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM
 ASM_SOURCES = $(X86_SOURCES)
+

configs/linux-dri-x86-64

@@ -7,6 +7,9 @@ CONFIG_NAME = linux-dri-x86-64
 
 ARCH_FLAGS = -m64
 
+ASM_FLAGS = -DUSE_X86_64_ASM
+ASM_SOURCES = $(X86-64_SOURCES) $(X86-64_API)
+
 LIB_DIR = $(TOP)/lib64
 
 # Library/program dependencies

configs/linux-ppc

@@ -1,18 +1,9 @@
 # Configuration for Linux on PPC
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-ppc
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-CFLAGS = -O3 -mcpu=603 -ansi -pedantic -fPIC -fsigned-char -ffast-math -funroll-loops -D_SVID_SOURCE -D_BSD_SOURCE -I/usr/X11R6/include -DUSE_XSHM
-CXXFLAGS = -O3 -mcpu=603 -ansi -pedantic -fPIC -fsigned-char -ffast-math -funroll-loops -D_SVID_SOURCE -D_BSD_SOURCE
-GLUT_CFLAGS = -fexceptions
-
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib -lXt -lX11
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm
+OPT_FLAGS = -O3 -mcpu=603 -fsigned-char -funroll-loops
 
+# FIXME: Use of PowerPC assembly should be enabled here.

configs/linux-ppc-static

@@ -1,15 +1,9 @@
 # Configuration for Linux on PPC, static libs
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux-ppc
 
 CONFIG_NAME = linux-ppc-static
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-CFLAGS = -O3 -mcpu=603 -ansi -pedantic -fPIC -fsigned-char -ffast-math -funroll-loops -D_SVID_SOURCE -D_BSD_SOURCE -I/usr/X11R6/include -DUSE_XSHM
-CXXFLAGS = -O3 -mcpu=603 -ansi -pedantic -fPIC -fsigned-char -ffast-math -funroll-loops -D_SVID_SOURCE -D_BSD_SOURCE
-GLUT_CFLAGS = -fexceptions
 MKLIB_OPTIONS = -static
 
 # Library names (actual file names)
@@ -18,9 +12,3 @@ GLU_LIB_NAME = libGLU.a
 GLUT_LIB_NAME = libglut.a
 GLW_LIB_NAME = libGLw.a
 OSMESA_LIB_NAME = libOSMesa.a
-
-
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib -lXt -lX11
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXext -lXmu -lXt -lXi -lm

configs/linux-static

@@ -1,17 +1,9 @@
 # Configuration for generic Linux, making static libs
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-static
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include
-CXXFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-GLUT_CFLAGS = -fexceptions
-
 MKLIB_OPTIONS = -static
 
 # Library names (actual file names)
@@ -27,4 +19,3 @@ OSMESA_LIB_DEPS =
 GLU_LIB_DEPS = 
 GLUT_LIB_DEPS = 
 GLW_LIB_DEPS = 
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXext -lXmu -lXt -lXi -lpthread -lm -lstdc++

configs/linux-x86

@@ -1,24 +1,8 @@
 # Configuration for Linux with x86 optimizations
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-x86
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -Wall -O3 -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS -I/usr/X11R6/include
-
-CXXFLAGS = -Wall -O3 -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-
-GLUT_CFLAGS = -fexceptions
-
-
+ASM_FLAGS = -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM
 ASM_SOURCES = $(X86_SOURCES) $(X86_API)
-
-# Library/program dependencies
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib -lXt -lX11
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm

configs/linux-x86-32

@@ -4,10 +4,4 @@ include $(TOP)/configs/linux-x86
 
 CONFIG_NAME = linux-x86-32
 
-
-# Other than -m32, these are the same as in linux-x86, which we included above.
-
-CFLAGS = -m32 -Wall -O3 -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS -I/usr/X11R6/include
-
-CXXFLAGS = -m32 -Wall -O3 fPIC -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE
-
+ARCH_FLAGS += -m32

configs/linux-x86-64

@@ -1,28 +1,13 @@
 # Configuration for Linux for 64-bit X86 (Opteron)
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-x86-64
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -m64 -Wall -O3 -std=c99 -pedantic -fPIC -D_REENTRANT -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DUSE_X86_64_ASM
-
-CXXFLAGS = -m64 -Wall -O3 -fPIC -D_REENTRANT -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE
-
-GLUT_CFLAGS = -fexceptions
-
-
-ASM_SOURCES = $(X86-64_SOURCES)
+ARCH_FLAGS = -m64
 
+ASM_SOURCES = $(X86-64_SOURCES) $(X86-64_API)
+ASM_FLAGS = -DUSE_X86_64_ASM
 
 LIB_DIR = $(TOP)/lib64
-
-
-# Library/program dependencies
-GL_LIB_DEPS = -L/usr/X11R6/lib64 -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib64 -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib64 -lXt -lX11
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm
+EXTRA_LIB_PATH = -L/usr/X11R6/lib64

configs/linux-x86-64-debug

@@ -1,28 +1,7 @@
 # Configuration for Linux for 64-bit X86 (Opteron)
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux-x86-64
 
 CONFIG_NAME = linux-x86-64-debug
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -g -m64 -Wall -O3 -std=c99 -pedantic -fPIC -D_REENTRANT -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DUSE_X86_64_ASM -DDEBUG -DMESA_DEBUG -DRUN_DEBUG_BENCHMARK
-
-CXXFLAGS = -g -m64 -Wall -O3 -ansi -pedantic -fPIC -D_REENTRANT -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DDEBUG -DMESA_DEBUG -DRUN_DEBUG_BENCHMARK
-
-GLUT_CFLAGS = -fexceptions
-
-
-ASM_SOURCES = $(X86-64_SOURCES)
-
-
-LIB_DIR = $(TOP)/lib64
-
-
-# Library/program dependencies
-GL_LIB_DEPS = -L/usr/X11R6/lib64 -lX11 -lXext -lm -lpthread
-GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib64 -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib64 -lXt -lX11
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm
+DEFINES += -DDEBUG -DMESA_DEBUG -DRUN_DEBUG_BENCHMARK

configs/linux-x86-64-static

@@ -1,22 +1,11 @@
 # Configuration for Linux for 64-bit X86 (Opteron), static libs
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux-x86-64
 
 CONFIG_NAME = linux-x86-64-static
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -m64 -Wall -O3 -ansi -pedantic -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include
-
-CXXFLAGS = -m64 -Wall -O3 -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE
-
-GLUT_CFLAGS = -fexceptions
-
 MKLIB_OPTIONS = -static
 
-
 # Library names (actual file names)
 GL_LIB_NAME = libGL.a
 GLU_LIB_NAME = libGLU.a
@@ -24,17 +13,9 @@ GLUT_LIB_NAME = libglut.a
 GLW_LIB_NAME = libGLw.a
 OSMESA_LIB_NAME = libOSMesa.a
 
-
-#ASM_SOURCES = $(X86_SOURCES)
-
-
-LIB_DIR = $(TOP)/lib64
-
-
 # Library/program dependencies (static libs don't have dependencies)
 GL_LIB_DEPS = 
 OSMESA_LIB_DEPS = 
 GLU_LIB_DEPS = 
 GLUT_LIB_DEPS = 
 GLW_LIB_DEPS = 
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib64 -lX11 -lXext -lXmu -lXt -lXi -lpthread -lm -lstdc++

configs/linux-x86-debug

@@ -5,6 +5,5 @@ include $(TOP)/configs/linux-x86
 
 CONFIG_NAME = linux-x86-debug
 
-CFLAGS = -Wall -g -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS -I/usr/X11R6/include
-
-CXXFLAGS = -Wall -g -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+OPT_FLAGS = -g
+DEFINES += -DDEBUG -DMESA_DEBUG -DRUN_DEBUG_BENCHMARK

configs/linux-x86-static

@@ -1,22 +1,11 @@
 # Configuration for Linux with x86 optimizations, static libs
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux-x86
 
 CONFIG_NAME = linux-x86-static
 
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -Wall -O3 -ansi -pedantic -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS -I/usr/X11R6/include
-
-CXXFLAGS = -Wall -O3 -ansi -pedantic -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-
-GLUT_CFLAGS = -fexceptions
-
 MKLIB_OPTIONS = -static
 
-
 # Library names (actual file names)
 GL_LIB_NAME = libGL.a
 GLU_LIB_NAME = libGLU.a
@@ -24,14 +13,9 @@ GLUT_LIB_NAME = libglut.a
 GLW_LIB_NAME = libGLw.a
 OSMESA_LIB_NAME = libOSMesa.a
 
-
-ASM_SOURCES = $(X86_SOURCES) $(X86_API)
-
-
 # Library/program dependencies (static libs don't have dependencies)
 GL_LIB_DEPS = 
 OSMESA_LIB_DEPS = 
 GLU_LIB_DEPS = 
 GLUT_LIB_DEPS = 
 GLW_LIB_DEPS = 
-APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXext -lXmu -lXt -lXi -lpthread -lm -lstdc++

docs/README.WIN32

@@ -1,6 +1,6 @@
 File: docs/README.WIN32
 
-Last updated: Jun 02, 2005 - Karl Schultz - kschultz@users.sourceforge.net
+Last updated: Jul 01, 2005 - Karl Schultz - kschultz@users.sourceforge.net
 
 Quick Start
 ----- -----
@@ -17,7 +17,10 @@ the top-level "windows" directory.  For example, Visual Studio 6 files
 are in windows/VC6.  If a directory does not exist for your version of
 Visual Studio, you can try importing the project files from an earlier
 version of Visual Studio.  At this time, project files exist for
-Version 6.
+Version 6 and Version 7.  The code has been built with a beta version
+of Version 8 and it runs on 64-bit Windows.  If you want to try this,
+start by importing the VC7 files and create the 64-bit targets in the
+configuration manager.
 
 The project files to build the core Mesa library, Windows Mesa
 drivers, OSMesa, and GLU are in the mesa directory.  The project files
@@ -43,8 +46,12 @@ be useful in figuring out any problems, or report them to me.
 
 To build Mesa with the GDI driver, build the mesa, gdi, and glu
 projects in the Visual Studio workspace found at
-windows/VC?/mesa/mesa.dsw.  The osmesa DLL can also be built with the
-osmesa project.
+
+	windows/VC6/mesa/mesa.dsw
+or
+	windows/VC7/mesa/mesa.sln
+
+The osmesa DLL can also be built with the osmesa project.
 
 The build system creates a lib top-level directory and copies
 resulting LIB and DLL files to this lib directory.  The files are:
@@ -53,13 +60,19 @@ resulting LIB and DLL files to this lib directory.  The files are:
 	OPENGL32.DLL, GLU32.DLL, OSMESA32.DLL
 
 If the MesaDemos ZIP file was extracted, the DLL files are also copied
-to the demos directory.
+to the demos directory.  This facilitates running the demos as described
+below.
 
 
 GLUT and Demos
 ---- --- -----
 
-A Visual Studio workspace can be found at windows/VC?/progs/progs.dsw.
+A Visual Studio workspace can be found at 
+
+	windows/VC6/progs/progs.dsw
+or
+	windows/VC7/progs/progs.sln
+
 It can be used to build GLUT and a few demos.  The GLUT lib and DLL
 are copied to the top-level lib directory, along with the Mesa libs.
 
@@ -70,6 +83,8 @@ rely on data files found there.  Also, the Mesa lib DLL's were copied
 there by the Mesa lib build process.  Therefore, you should be able to
 simply run the demo executables from the demo directory.
 
+If you want to run the demos from the Visual Studio, you may have to
+change the startup directory and explicitly state where the executables are.
 
 
 Build System Notes
@@ -87,19 +102,7 @@ GLU library.
 VC7
 ---
 
-Some users have reported problems building glu with VC7 after
-importing and converting the VC6 project files.  The problem is caused
-by a custom build step that was put in place to work around a problem
-with VC6 not recognizing .cc files as C++ source files.  It appears
-that VC7 can be configured to recognize .cc files as C++ files and so
-it compiles these glu files with the default settings, and does not
-use settings that are required to compile the files correctly.  The
-easiest way to solve the problem is to remove the .cc files from the
-glu project.  This does not delete the files, but removes them from
-the project so that VS does not try to compile them at all.  This
-allows the custom build step to compile the files with the proper
-settings.  Another approach is to remove the custom build step and fix
-the project up to compile the files normally.
+The above-mentioned .cc problem does not exist in this version.
 
 
 General

docs/RELNOTES-6.3

@@ -62,12 +62,16 @@ Note that textures, programs and buffers can be shared by several rendering
 contexts so they can't be deleted until they're unbound in _all_ contexts.
 
 
+GL_EXT_framebuffer_object changes
+---------------------------------
+
+XXX describe all the changes made for this extension.
 
 
 
-To Do before release
---------------------
- Fix dinoshade bug
+
+To Do (someday) items
+---------------------
  Switch to freeglut
  Increase MAX_DRAWBUFFERS
  driver hooks for BeginQuery/EndQuery
@@ -77,7 +81,7 @@ To Do before release
 Miscellaneous
 -------------
 
-The main/get.c file is now generated with a Python script.
+The main/get.c file is now generated with a Python script (get_gen.py).
 
 
 
@@ -97,4 +101,4 @@ D3D			needs updating
 
 
 ----------------------------------------------------------------------
-$Id: RELNOTES-6.3,v 3.9 2005/05/04 20:11:35 brianp Exp $
+$Id: RELNOTES-6.3,v 3.10 2005/07/01 01:04:31 brianp Exp $

docs/contents.html

@@ -4,8 +4,6 @@
 
 <link rel="stylesheet" type="text/css" href="mesa.css"></head>
 
-<body bgcolor="#eeeeee">
-
 <!--Override a few values from the style sheet: -->
 <style>
 <!--

docs/intro.html

@@ -82,7 +82,7 @@ my work hours at the Space Science and Engineering Center at the University
 of Wisconsin in Madison.  My supervisor, Bill Hibbard, lets me do this because
 Mesa is now being using for the <a href="http://www.ssec.wisc.edu/%7Ebillh/vis.html" target="_parent">Vis5D</a> project.
 </p><p>
-October 1996: Mesa 2.0 is released.  It implementes the OpenGL 1.1 specification.
+October 1996: Mesa 2.0 is released.  It implements the OpenGL 1.1 specification.
 </p>
 
 <p>
@@ -134,8 +134,8 @@ GL_ARB_fragment_program extensions.
 
 
 <p>
-Ongoing: Mesa is used as the core of many hardware OpenGL drivers for XFree86
-within the
+Ongoing: Mesa is used as the core of many hardware OpenGL drivers for
+the XFree86 X.org X servers within the
 <A href="http://dri.sourceforge.net/" target="_parent">DRI project</A>.
 I continue to enhance Mesa with new extensions and features.
 </p>

docs/mesa.css

@@ -1,7 +1,6 @@
 /* Mesa CSS */
 body {
 	background-color: #ffffff;
-	/*background-color: #55bbff;*/
 	font: 14px 'Lucida Grande', Geneva, Arial, Verdana, sans-serif;
 	color: black;
  	link: #111188;

docs/news.html

@@ -6,6 +6,8 @@
 
 <BODY>
 
+<body bgcolor="#eeeeee">
+
 <H1>News</H1>
 
 
@@ -960,6 +962,6 @@ source code</a>.</p>
 
 
 <hr>
-$Id: news.html,v 3.19 2005/05/05 14:18:31 brianp Exp $
+$Id: news.html,v 3.20 2005/07/01 01:04:31 brianp Exp $
 </body>
-</html>
+</html>

include/GL/glext.h

@@ -52,9 +52,9 @@ extern "C" {
 /*************************************************************/
 
 /* Header file version number, required by OpenGL ABI for Linux */
-/* glext.h last updated 2005/05/31 */
+/* glext.h last updated 2005/06/20 */
 /* Current version at http://oss.sgi.com/projects/ogl-sample/registry/ */
-#define GL_GLEXT_VERSION 28
+#define GL_GLEXT_VERSION 29
 
 #ifndef GL_VERSION_1_2
 #define GL_UNSIGNED_BYTE_3_3_2            0x8032
@@ -3023,7 +3023,6 @@ extern "C" {
 #define GL_RENDERBUFFER_WIDTH_EXT         0x8D42
 #define GL_RENDERBUFFER_HEIGHT_EXT        0x8D43
 #define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44
-#define GL_STENCIL_INDEX_EXT              0x8D45
 #define GL_STENCIL_INDEX1_EXT             0x8D46
 #define GL_STENCIL_INDEX4_EXT             0x8D47
 #define GL_STENCIL_INDEX8_EXT             0x8D48

progs/egl/Makefile

@@ -12,7 +12,8 @@ PROGRAMS = \
 	demo1 \
 	demo2 \
 	demo3 \
-	eglinfo
+	eglinfo \
+	eglgears
 
 
 .c.o:
@@ -51,6 +52,12 @@ eglinfo.o: eglinfo.c $(HEADERS)
 	$(CC) -c $(CFLAGS) -I$(TOP)/include eglinfo.c
 
 
+eglgears: eglgears.o $(LIB_DIR)/libEGL.so
+	$(CC) eglgears.o -L$(LIB_DIR) -lEGL $(APP_LIB_DEPS) -o $@
+
+eglgears.o: eglgears.c $(HEADERS)
+	$(CC) -c $(CFLAGS) -I$(TOP)/include eglgears.c
+
 
 clean:
 	rm -f *.o *~

progs/egl/demo1.c

@@ -92,7 +92,6 @@ main(int argc, char *argv[])
    EGLContext ctx;
    EGLSurface pbuffer;
    EGLConfig configs[10];
-   EGLint numConfigs, i;
    EGLBoolean b;
    const EGLint pbufAttribs[] = {
       EGL_WIDTH, 500,

progs/egl/demo3.c

@@ -56,6 +56,7 @@ static void Reshape(int width, int height)
     windH = (GLint)height;
 }
 
+#if 0
 static void RotateColorMask(void)
 {
     static GLint rotation = 0;
@@ -80,6 +81,7 @@ static void RotateColorMask(void)
 	break;
     }
 }
+#endif
 
 static void Viewport(GLint row, GLint column)
 {

progs/egl/eglgears.c

@@ -0,0 +1,446 @@
+/*
+ * Copyright (C) 1999-2001  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"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ * 
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * BRIAN PAUL 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.
+ */
+
+/*
+ * This is a port of the infamous "glxgears" demo to straight EGL
+ * Port by Dane Rushton 10 July 2005
+ * 
+ * No command line options.
+ * Program runs for 5 seconds then exits, outputing framerate to console
+ */
+
+#include <math.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <GL/gl.h>
+#include <GLES/egl.h>
+#include <assert.h>
+
+
+#define BENCHMARK
+
+#ifdef BENCHMARK
+
+/* XXX this probably isn't very portable */
+
+#include <sys/time.h>
+#include <unistd.h>
+
+/* return current time (in seconds) */
+static double
+current_time(void)
+{
+   struct timeval tv;
+#ifdef __VMS
+   (void) gettimeofday(&tv, NULL );
+#else
+   struct timezone tz;
+   (void) gettimeofday(&tv, &tz);
+#endif
+   return (double) tv.tv_sec + tv.tv_usec / 1000000.0;
+}
+
+#else /*BENCHMARK*/
+
+/* dummy */
+static double
+current_time(void)
+{
+   /* update this function for other platforms! */
+   static double t = 0.0;
+   static int warn = 1;
+   if (warn) {
+      fprintf(stderr, "Warning: current_time() not implemented!!\n");
+      warn = 0;
+   }
+   return t += 1.0;
+}
+
+#endif /*BENCHMARK*/
+
+
+#ifndef M_PI
+#define M_PI 3.14159265
+#endif
+
+
+static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0;
+static GLint gear1, gear2, gear3;
+static GLfloat angle = 0.0;
+
+static GLfloat eyesep = 5.0;		/* Eye separation. */
+static GLfloat fix_point = 40.0;	/* Fixation point distance.  */
+static GLfloat left, right, asp;	/* Stereo frustum params.  */
+
+
+/*
+ *
+ *  Draw a gear wheel.  You'll probably want to call this function when
+ *  building a display list since we do a lot of trig here.
+ * 
+ *  Input:  inner_radius - radius of hole at center
+ *          outer_radius - radius at center of teeth
+ *          width - width of gear
+ *          teeth - number of teeth
+ *          tooth_depth - depth of tooth
+ */
+static void
+gear(GLfloat inner_radius, GLfloat outer_radius, GLfloat width,
+     GLint teeth, GLfloat tooth_depth)
+{
+   GLint i;
+   GLfloat r0, r1, r2;
+   GLfloat angle, da;
+   GLfloat u, v, len;
+
+   r0 = inner_radius;
+   r1 = outer_radius - tooth_depth / 2.0;
+   r2 = outer_radius + tooth_depth / 2.0;
+
+   da = 2.0 * M_PI / teeth / 4.0;
+
+   glShadeModel(GL_FLAT);
+
+   glNormal3f(0.0, 0.0, 1.0);
+
+   /* draw front face */
+   glBegin(GL_QUAD_STRIP);
+   for (i = 0; i <= teeth; i++) {
+      angle = i * 2.0 * M_PI / teeth;
+      glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
+      glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
+      if (i < teeth) {
+	 glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
+	 glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
+		    width * 0.5);
+      }
+   }
+   glEnd();
+
+   /* draw front sides of teeth */
+   glBegin(GL_QUADS);
+   da = 2.0 * M_PI / teeth / 4.0;
+   for (i = 0; i < teeth; i++) {
+      angle = i * 2.0 * M_PI / teeth;
+
+      glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
+      glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5);
+      glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
+		 width * 0.5);
+      glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
+		 width * 0.5);
+   }
+   glEnd();
+
+   glNormal3f(0.0, 0.0, -1.0);
+
+   /* draw back face */
+   glBegin(GL_QUAD_STRIP);
+   for (i = 0; i <= teeth; i++) {
+      angle = i * 2.0 * M_PI / teeth;
+      glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
+      glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
+      if (i < teeth) {
+	 glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
+		    -width * 0.5);
+	 glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
+      }
+   }
+   glEnd();
+
+   /* draw back sides of teeth */
+   glBegin(GL_QUADS);
+   da = 2.0 * M_PI / teeth / 4.0;
+   for (i = 0; i < teeth; i++) {
+      angle = i * 2.0 * M_PI / teeth;
+
+      glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
+		 -width * 0.5);
+      glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
+		 -width * 0.5);
+      glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5);
+      glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
+   }
+   glEnd();
+
+   /* draw outward faces of teeth */
+   glBegin(GL_QUAD_STRIP);
+   for (i = 0; i < teeth; i++) {
+      angle = i * 2.0 * M_PI / teeth;
+
+      glVertex3f(r1 * cos(angle), r1 * sin(angle), width * 0.5);
+      glVertex3f(r1 * cos(angle), r1 * sin(angle), -width * 0.5);
+      u = r2 * cos(angle + da) - r1 * cos(angle);
+      v = r2 * sin(angle + da) - r1 * sin(angle);
+      len = sqrt(u * u + v * v);
+      u /= len;
+      v /= len;
+      glNormal3f(v, -u, 0.0);
+      glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), width * 0.5);
+      glVertex3f(r2 * cos(angle + da), r2 * sin(angle + da), -width * 0.5);
+      glNormal3f(cos(angle), sin(angle), 0.0);
+      glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
+		 width * 0.5);
+      glVertex3f(r2 * cos(angle + 2 * da), r2 * sin(angle + 2 * da),
+		 -width * 0.5);
+      u = r1 * cos(angle + 3 * da) - r2 * cos(angle + 2 * da);
+      v = r1 * sin(angle + 3 * da) - r2 * sin(angle + 2 * da);
+      glNormal3f(v, -u, 0.0);
+      glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
+		 width * 0.5);
+      glVertex3f(r1 * cos(angle + 3 * da), r1 * sin(angle + 3 * da),
+		 -width * 0.5);
+      glNormal3f(cos(angle), sin(angle), 0.0);
+   }
+
+   glVertex3f(r1 * cos(0), r1 * sin(0), width * 0.5);
+   glVertex3f(r1 * cos(0), r1 * sin(0), -width * 0.5);
+
+   glEnd();
+
+   glShadeModel(GL_SMOOTH);
+
+   /* draw inside radius cylinder */
+   glBegin(GL_QUAD_STRIP);
+   for (i = 0; i <= teeth; i++) {
+      angle = i * 2.0 * M_PI / teeth;
+      glNormal3f(-cos(angle), -sin(angle), 0.0);
+      glVertex3f(r0 * cos(angle), r0 * sin(angle), -width * 0.5);
+      glVertex3f(r0 * cos(angle), r0 * sin(angle), width * 0.5);
+   }
+   glEnd();
+}
+
+
+static void
+draw(void)
+{
+   glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
+
+   glPushMatrix();
+   glRotatef(view_rotx, 1.0, 0.0, 0.0);
+   glRotatef(view_roty, 0.0, 1.0, 0.0);
+   glRotatef(view_rotz, 0.0, 0.0, 1.0);
+
+   glPushMatrix();
+   glTranslatef(-3.0, -2.0, 0.0);
+   glRotatef(angle, 0.0, 0.0, 1.0);
+   glCallList(gear1);
+   glPopMatrix();
+
+   glPushMatrix();
+   glTranslatef(3.1, -2.0, 0.0);
+   glRotatef(-2.0 * angle - 9.0, 0.0, 0.0, 1.0);
+   glCallList(gear2);
+   glPopMatrix();
+
+   glPushMatrix();
+   glTranslatef(-3.1, 4.2, 0.0);
+   glRotatef(-2.0 * angle - 25.0, 0.0, 0.0, 1.0);
+   glCallList(gear3);
+   glPopMatrix();
+
+   glPopMatrix();
+}
+
+
+/* new window size or exposure */
+static void
+reshape(int width, int height)
+{
+   glViewport(0, 0, (GLint) width, (GLint) height);
+
+   GLfloat h = (GLfloat) height / (GLfloat) width;
+
+   glMatrixMode(GL_PROJECTION);
+   glLoadIdentity();
+   glFrustum(-1.0, 1.0, -h, h, 5.0, 60.0);
+   
+   glMatrixMode(GL_MODELVIEW);
+   glLoadIdentity();
+   glTranslatef(0.0, 0.0, -40.0);
+}
+   
+
+
+static void
+init(void)
+{
+   static GLfloat pos[4] = { 5.0, 5.0, 10.0, 0.0 };
+   static GLfloat red[4] = { 0.8, 0.1, 0.0, 1.0 };
+   static GLfloat green[4] = { 0.0, 0.8, 0.2, 1.0 };
+   static GLfloat blue[4] = { 0.2, 0.2, 1.0, 1.0 };
+
+   glLightfv(GL_LIGHT0, GL_POSITION, pos);
+   glEnable(GL_CULL_FACE);
+   glEnable(GL_LIGHTING);
+   glEnable(GL_LIGHT0);
+   glEnable(GL_DEPTH_TEST);
+
+   /* make the gears */
+   gear1 = glGenLists(1);
+   glNewList(gear1, GL_COMPILE);
+   glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red);
+   gear(1.0, 4.0, 1.0, 20, 0.7);
+   glEndList();
+
+   gear2 = glGenLists(1);
+   glNewList(gear2, GL_COMPILE);
+   glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green);
+   gear(0.5, 2.0, 2.0, 10, 0.7);
+   glEndList();
+
+   gear3 = glGenLists(1);
+   glNewList(gear3, GL_COMPILE);
+   glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue);
+   gear(1.3, 2.0, 0.5, 10, 0.7);
+   glEndList();
+
+   glEnable(GL_NORMALIZE);
+}
+
+
+
+
+static void run_gears(EGLDisplay dpy, EGLSurface surf, int ttr)
+{
+	double st = current_time();
+	double ct = st;
+	int frames = 0;
+	while (ct - st < ttr)
+	{
+		double tt = current_time();
+		double dt = tt - ct;
+		ct = tt;
+		
+		/* advance rotation for next frame */
+		angle += 70.0 * dt;  /* 70 degrees per second */
+		if (angle > 3600.0)
+			angle -= 3600.0;
+		
+		draw();
+		
+		// DBR : Swap the Buffers
+		eglSwapBuffers(dpy, surf);
+	
+		
+		frames++;
+	}
+	
+	GLfloat seconds = ct - st;
+	GLfloat fps = frames / seconds;
+	printf("%d frames in %3.1f seconds = %6.3f FPS\n", frames, seconds, fps);
+	
+}
+
+
+int
+main(int argc, char *argv[])
+{
+	int maj, min;
+	EGLContext ctx;
+	EGLSurface screen_surf;
+	EGLConfig configs[10];
+	EGLint numConfigs, i;
+	EGLBoolean b;
+	
+	const EGLint screenAttribs[] = {
+		EGL_WIDTH, 1024,
+		EGL_HEIGHT, 768,
+		EGL_NONE
+	};
+	
+	EGLModeMESA mode;
+	EGLScreenMESA screen;
+	EGLint count;	
+	GLboolean printInfo = GL_FALSE;
+	
+	for (i = 1; i < argc; i++)
+	{
+		if (strcmp(argv[i], "-info") == 0)
+		{
+			printInfo = GL_TRUE;
+		}
+		else
+			printf("Warning: unknown parameter: %s\n", argv[i]);
+	}
+	
+	// DBR : Create EGL context/surface etc
+	EGLDisplay d = eglGetDisplay("!fb_dri");
+	assert(d);
+
+	if (!eglInitialize(d, &maj, &min)) {
+		printf("demo: eglInitialize failed\n");
+		exit(1);
+	}
+	
+	printf("EGL version = %d.%d\n", maj, min);
+	printf("EGL_VENDOR = %s\n", eglQueryString(d, EGL_VENDOR));
+	
+	eglGetConfigs(d, configs, 10, &numConfigs);
+	eglGetScreensMESA(d, &screen, 1, &count);
+	eglGetModesMESA(d, screen, &mode, 1, &count);
+
+	ctx = eglCreateContext(d, configs[0], EGL_NO_CONTEXT, NULL);
+	if (ctx == EGL_NO_CONTEXT) {
+		printf("failed to create context\n");
+		return 0;
+	}
+	
+	screen_surf = eglCreateScreenSurfaceMESA(d, configs[0], screenAttribs);
+	if (screen_surf == EGL_NO_SURFACE) {
+		printf("failed to create screen surface\n");
+		return 0;
+	}
+	
+	eglShowSurfaceMESA(d, screen, screen_surf, mode);
+	
+	b = eglMakeCurrent(d, screen_surf, screen_surf, ctx);
+	if (!b) {
+		printf("make current failed\n");
+		return 0;
+	}
+	// DBR
+	
+	if (printInfo)
+	{
+		printf("GL_RENDERER   = %s\n", (char *) glGetString(GL_RENDERER));
+		printf("GL_VERSION    = %s\n", (char *) glGetString(GL_VERSION));
+		printf("GL_VENDOR     = %s\n", (char *) glGetString(GL_VENDOR));
+		printf("GL_EXTENSIONS = %s\n", (char *) glGetString(GL_EXTENSIONS));
+	}
+	
+	init();			// Initialise the GL visual
+	reshape(1024,768);
+	
+	// DBR : Run the simulation
+	run_gears(d, screen_surf, 5.0);
+	
+	
+	// DBR : Destroy EGL context/surface etc
+	eglDestroySurface(d, screen_surf);
+	eglDestroyContext(d, ctx);
+	eglTerminate(d);
+	// DBR
+	
+	return 0;
+}

progs/tests/.cvsignore

@@ -0,0 +1,2 @@
+.cvsignore
+getproclist.h

progs/tests/Makefile

@@ -22,6 +22,7 @@ SOURCES = antialias.c \
 	blendminmax.c \
 	blendsquare.c \
 	bufferobj.c \
+	bug_3101.c \
 	crossbar.c \
 	cva.c \
 	dinoshade.c \

progs/tests/bug_3101.c

@@ -0,0 +1,128 @@
+/*
+ * (C) Copyright IBM Corporation 2005
+ * 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
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) 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 NON-INFRINGEMENT.  IN NO EVENT SHALL
+ * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS 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.
+ */
+
+/**
+ * \file bug_3101.c
+ *
+ * Simple regression test for bug #3101.  Attempt to draw a single square.
+ * After emiting the first vertex, call \c glEdgeFlag to change the vertex
+ * format.  If the bug still exists, this will cause a segfault.
+ *
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <GL/glut.h>
+
+static int Width = 400;
+static int Height = 200;
+static const GLfloat Near = 5.0, Far = 25.0;
+
+
+static void Display( void )
+{
+   glClearColor(0.2, 0.2, 0.8, 0);
+   glClear( GL_COLOR_BUFFER_BIT );
+
+   glPushMatrix();
+
+   /* This is the "reference" square.
+    */
+
+   glTranslatef(-4.5, 0, 0);
+   glBlendEquation( GL_FUNC_ADD );
+   glBlendFunc( GL_ONE, GL_ZERO );
+   glBegin(GL_QUADS);
+   glColor3f( 0.5, 0.5, 0.5 );
+   glVertex2f(-1, -1);
+   glVertex2f( 1, -1);
+   glEdgeFlag(GL_TRUE);
+   glVertex2f( 1,  1);
+   glVertex2f(-1,  1);
+   glEnd();
+
+   glPopMatrix();
+
+   glutSwapBuffers();
+}
+
+
+static void Reshape( int width, int height )
+{
+   GLfloat ar = (float) width / (float) height;
+   Width = width;
+   Height = height;
+   glViewport( 0, 0, width, height );
+   glMatrixMode( GL_PROJECTION );
+   glLoadIdentity();
+   glFrustum( -ar, ar, -1.0, 1.0, Near, Far );
+   glMatrixMode( GL_MODELVIEW );
+   glLoadIdentity();
+   glTranslatef( 0.0, 0.0, -15.0 );
+}
+
+
+static void Key( unsigned char key, int x, int y )
+{
+   (void) x;
+   (void) y;
+   switch (key) {
+      case 27:
+         exit(0);
+         break;
+   }
+   glutPostRedisplay();
+}
+
+
+static void Init( void )
+{
+   const char * const ver_string = (const char * const)
+       glGetString( GL_VERSION );
+
+   printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER));
+   printf("GL_VERSION = %s\n", ver_string);
+
+   printf("\nThis program should draw a single square, but not crash.\n");
+   printf("This is a regression test for bug #3101.\n");
+   printf("https://bugs.freedesktop.org/show_bug.cgi?id=3101\n");
+   glEnable( GL_BLEND );
+}
+
+
+int main( int argc, char *argv[] )
+{
+   glutInit( &argc, argv );
+   glutInitWindowPosition( 0, 0 );
+   glutInitWindowSize( Width, Height );
+   glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE );
+   glutCreateWindow( "Bug #3101 Test" );
+   glutReshapeFunc( Reshape );
+   glutKeyboardFunc( Key );
+   glutDisplayFunc( Display );
+   Init();
+   glutMainLoop();
+   return 0;
+}

progs/tests/fbotest1.c

@@ -145,6 +145,19 @@ Init( void )
 
    glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_RGB, Width, Height);
 
+   {
+      GLint r, g, b, a;
+      glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
+                                      GL_RENDERBUFFER_RED_SIZE_EXT, &r);
+      glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
+                                      GL_RENDERBUFFER_GREEN_SIZE_EXT, &g);
+      glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
+                                      GL_RENDERBUFFER_BLUE_SIZE_EXT, &b);
+      glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
+                                      GL_RENDERBUFFER_ALPHA_SIZE_EXT, &a);
+      printf("renderbuffer RGBA sizes = %d %d %d %d\n", r, g, b, a);
+   }
+
    CheckError(__LINE__);
 
    /* restore to default */

progs/tests/fbotexture.c

@@ -223,6 +223,10 @@ Init(void)
    glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, DepthRB);
    glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT,
                             TexWidth, TexHeight);
+   glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
+                                   GL_RENDERBUFFER_DEPTH_SIZE_EXT, &i);
+   printf("Depth renderbuffer size = %d bits\n", i);
+   assert(i > 0);
 
    /* make stencil renderbuffer */
    glGenRenderbuffersEXT(1, &StencilRB);
@@ -231,6 +235,10 @@ Init(void)
    glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, StencilRB);
    glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_STENCIL_INDEX,
                             TexWidth, TexHeight);
+   glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
+                                   GL_RENDERBUFFER_STENCIL_SIZE_EXT, &i);
+   printf("Stencil renderbuffer size = %d bits\n", i);
+   assert(i > 0);
 
    /* attach DepthRB to MyFB */
    glFramebufferRenderbufferEXT(GL_FRAMEBUFFER_EXT, GL_DEPTH_ATTACHMENT_EXT,

progs/tests/getprocaddress.py

@@ -1,13 +1,9 @@
 #!/usr/bin/env python
 
-# $Id: getprocaddress.py,v 1.6 2004/11/27 19:57:46 brianp Exp $
+# $Id: getprocaddress.py,v 1.7 2005/06/21 23:42:43 idr Exp $
 
 # Helper for the getprocaddress.c test.
 
-from xml.sax import saxutils
-from xml.sax import make_parser
-from xml.sax.handler import feature_namespaces
-
 import sys, getopt, re
 sys.path.append("../../src/mesa/glapi/" )
 import gl_XML
@@ -30,16 +26,19 @@ def FindTestFunctions():
 	return functions
 
 
-class PrintExports(gl_XML.FilterGLAPISpecBase):
-	name = "gl_exports.py (from Mesa)"
-
+class PrintExports(gl_XML.gl_print_base):
 	def __init__(self):
-		gl_XML.FilterGLAPISpecBase.__init__(self)
+		gl_XML.gl_print_base.__init__(self)
+
+		self.name = "getprocaddress.py (from Mesa)"
 		self.license = license.bsd_license_template % ( \
 """Copyright (C) 1999-2001  Brian Paul   All Rights Reserved.
 (C) Copyright IBM Corporation 2004""", "BRIAN PAUL, IBM")
+
 		self.tests = FindTestFunctions()
 		self.prevCategory = ""
+		return
+
 
 	def printRealHeader(self):
 		print """
@@ -50,22 +49,28 @@ struct name_test_pair {
    
 static struct name_test_pair functions[] = {"""
 
-	def printRealFooter(self):
-		print"""
-   { NULL, NULL }
-};
-"""
+	def printBody(self, api):
+		prev_category = None
+		
 
-	def printFunction(self, f):
-		if f.category != self.prevCategory:
-			print '   { "-%s", NULL},' % f.category
-			self.prevCategory = f.category
+		for f in api.functionIterateByOffset():
+			[category, num] = api.get_category_for_name( f.name )
+			if category != prev_category:
+				print '   { "-%s", NULL},' % category
+				prev_category = category
 			
-		if f.name in self.tests:
-			test = "test_%s" % f.name
-		else:
 			test = "NULL"
-		print '   { "gl%s", %s },' % (f.name, test)
+			for name in f.entry_points:
+				if name in self.tests:
+					test = "test_%s" % name
+					break
+
+			print '   { "gl%s", %s },' % (f.name, test)
+
+		print ''
+		print '   { NULL, NULL }'
+		print '};'
+		print ''
 		return
 
 
@@ -81,15 +86,8 @@ if __name__ == '__main__':
 		if arg == "-f":
 			file_name = val
 
-	dh = PrintExports()
+	printer = PrintExports()
 
-	parser = make_parser()
-	parser.setFeature(feature_namespaces, 0)
-	parser.setContentHandler(dh)
+	api = gl_XML.parse_GL_API( file_name, gl_XML.gl_item_factory() )
 
-	f = open(file_name)
-
-	parser.parse(f)
-	dh.printHeader()
-	dh.printFunctions()
-	dh.printFooter()
+	printer.Print( api )

progs/xdemos/Makefile

@@ -51,10 +51,10 @@ clean:
 
 # special cases
 pbinfo: pbinfo.o pbutil.o
-	$(CC) pbinfo.o pbutil.o $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) pbinfo.o pbutil.o $(APP_LIB_DEPS) -o $@
 
 pbdemo: pbdemo.o pbutil.o
-	$(CC) pbdemo.o pbutil.o $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) pbdemo.o pbutil.o $(APP_LIB_DEPS) -o $@
 
 pbinfo.o: pbinfo.c pbutil.h
 	$(CC) -c -I. -I$(INCDIR) $(CFLAGS) pbinfo.c
@@ -66,13 +66,13 @@ pbutil.o: pbutil.c pbutil.h
 	$(CC) -c -I. -I$(INCDIR) $(CFLAGS) pbutil.c
 
 glxgears_fbconfig: glxgears_fbconfig.o pbutil.o
-	$(CC) glxgears_fbconfig.o pbutil.o $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) glxgears_fbconfig.o pbutil.o $(APP_LIB_DEPS) -o $@
 
 glxgears_fbconfig.o: glxgears_fbconfig.c pbutil.h
-	$(CC) -c -I. -I$(INCDIR) $(CFLAGS) glxgears_fbconfig.c
+	$(CC) $(CFLAGS) -c -I. -I$(INCDIR) $(CFLAGS) glxgears_fbconfig.c
 
 xrotfontdemo: xrotfontdemo.o xuserotfont.o
-	$(CC) xrotfontdemo.o xuserotfont.o $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) xrotfontdemo.o xuserotfont.o $(APP_LIB_DEPS) -o $@
 
 xuserotfont.o: xuserotfont.c xuserotfont.h
 	$(CC) -c -I. -I$(INCDIR) $(CFLAGS) xuserotfont.c

src/glx/x11/Makefile

@@ -49,6 +49,7 @@ C_SOURCES = \
 	  XF86dri.c \
 
 X86_SOURCES = $(TOP)/src/mesa/x86/glapi_x86.S
+X86-64_SOURCES = $(TOP)/src/mesa/x86-64/glapi_x86-64.S
 
 # ASM_SOURCES = $(X86_SOURCES)
 

src/glx/x11/indirect.h

@@ -543,10 +543,10 @@ extern HIDDEN void __indirect_glSecondaryColor3usEXT(GLushort red, GLushort gree
 extern HIDDEN void __indirect_glSecondaryColor3usvEXT(const GLushort * v);
 extern HIDDEN void __indirect_glSecondaryColorPointerEXT(GLint size, GLenum type, GLsizei stride, const GLvoid * pointer);
 extern HIDDEN GLboolean __indirect_glAreProgramsResidentNV(GLsizei n, const GLuint * ids, GLboolean * residences);
-extern HIDDEN void __indirect_glBindProgramNV(GLenum target, GLuint id);
-extern HIDDEN void __indirect_glDeleteProgramsNV(GLsizei n, const GLuint * ids);
+extern HIDDEN void __indirect_glBindProgramNV(GLenum target, GLuint program);
+extern HIDDEN void __indirect_glDeleteProgramsNV(GLsizei n, const GLuint * programs);
 extern HIDDEN void __indirect_glExecuteProgramNV(GLenum target, GLuint id, const GLfloat * params);
-extern HIDDEN void __indirect_glGenProgramsNV(GLsizei n, GLuint * ids);
+extern HIDDEN void __indirect_glGenProgramsNV(GLsizei n, GLuint * programs);
 extern HIDDEN void __indirect_glGetProgramParameterdvNV(GLenum target, GLuint index, GLenum pname, GLdouble * params);
 extern HIDDEN void __indirect_glGetProgramParameterfvNV(GLenum target, GLuint index, GLenum pname, GLfloat * params);
 extern HIDDEN void __indirect_glGetProgramivNV(GLuint id, GLenum pname, GLint * params);
@@ -555,8 +555,8 @@ extern HIDDEN void __indirect_glGetTrackMatrixivNV(GLenum target, GLuint address
 extern HIDDEN void __indirect_glGetVertexAttribdvARB(GLuint index, GLenum pname, GLdouble * params);
 extern HIDDEN void __indirect_glGetVertexAttribfvARB(GLuint index, GLenum pname, GLfloat * params);
 extern HIDDEN void __indirect_glGetVertexAttribivARB(GLuint index, GLenum pname, GLint * params);
-extern HIDDEN void __indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname, GLvoid ** pointer);
-extern HIDDEN GLboolean __indirect_glIsProgramNV(GLuint id);
+extern HIDDEN void __indirect_glGetVertexAttribPointervNV(GLuint index, GLenum pname, GLvoid ** params);
+extern HIDDEN GLboolean __indirect_glIsProgramNV(GLuint program);
 extern HIDDEN void __indirect_glLoadProgramNV(GLenum target, GLuint id, GLsizei len, const GLubyte * program);
 extern HIDDEN void __indirect_glProgramParameter4dNV(GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
 extern HIDDEN void __indirect_glProgramParameter4dvNV(GLenum target, GLuint index, const GLdouble * params);
@@ -606,7 +606,7 @@ extern HIDDEN void __indirect_glVertexAttribs4dvNV(GLuint index, GLsizei n, cons
 extern HIDDEN void __indirect_glVertexAttribs4fvNV(GLuint index, GLsizei n, const GLfloat * v);
 extern HIDDEN void __indirect_glVertexAttribs4svNV(GLuint index, GLsizei n, const GLshort * v);
 extern HIDDEN void __indirect_glVertexAttribs4ubvNV(GLuint index, GLsizei n, const GLubyte * v);
-extern HIDDEN void __indirect_glPointParameteriNV(GLenum pname, GLint params);
+extern HIDDEN void __indirect_glPointParameteriNV(GLenum pname, GLint param);
 extern HIDDEN void __indirect_glPointParameterivNV(GLenum pname, const GLint * params);
 extern HIDDEN void __indirect_glMultiDrawArraysEXT(GLenum mode, GLint * first, GLsizei * count, GLsizei primcount);
 extern HIDDEN void __indirect_glMultiDrawElementsEXT(GLenum mode, const GLsizei * count, GLenum type, const GLvoid ** indices, GLsizei primcount);
@@ -682,6 +682,23 @@ extern HIDDEN void __indirect_glVertexAttrib4sNV(GLuint index, GLshort x, GLshor
 extern HIDDEN void __indirect_glVertexAttrib4svNV(GLuint index, const GLshort * v);
 extern HIDDEN void __indirect_glVertexAttrib4ubNV(GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
 extern HIDDEN void __indirect_glVertexAttrib4ubvNV(GLuint index, const GLubyte * v);
+extern HIDDEN GLboolean __indirect_glIsRenderbufferEXT(GLuint renderbuffer);
+extern HIDDEN void __indirect_glBindRenderbufferEXT(GLenum target, GLuint renderbuffer);
+extern HIDDEN void __indirect_glDeleteRenderbuffersEXT(GLsizei n, const GLuint * renderbuffers);
+extern HIDDEN void __indirect_glGenRenderbuffersEXT(GLsizei n, GLuint * renderbuffers);
+extern HIDDEN void __indirect_glRenderbufferStorageEXT(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+extern HIDDEN void __indirect_glGetRenderbufferParameterivEXT(GLenum target, GLenum pname, GLint * params);
+extern HIDDEN GLboolean __indirect_glIsFramebufferEXT(GLuint framebuffer);
+extern HIDDEN void __indirect_glBindFramebufferEXT(GLenum target, GLuint framebuffer);
+extern HIDDEN void __indirect_glDeleteFramebuffersEXT(GLsizei n, const GLuint * framebuffers);
+extern HIDDEN void __indirect_glGenFramebuffersEXT(GLsizei n, GLuint * framebuffers);
+extern HIDDEN GLenum __indirect_glCheckFramebufferStatusEXT(GLenum target);
+extern HIDDEN void __indirect_glFramebufferTexture1DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+extern HIDDEN void __indirect_glFramebufferTexture2DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+extern HIDDEN void __indirect_glFramebufferTexture3DEXT(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+extern HIDDEN void __indirect_glFramebufferRenderbufferEXT(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+extern HIDDEN void __indirect_glGetFramebufferAttachmentParameterivEXT(GLenum target, GLenum attachment, GLenum pname, GLint * params);
+extern HIDDEN void __indirect_glGenerateMipmapEXT(GLenum target);
 
 #  undef HIDDEN
 #  undef FASTCALL

src/glx/x11/indirect_init.c

@@ -72,7 +72,7 @@ __GLapi * __glXNewIndirectAPI( void )
 
     /* now, initialize the entries we understand */
 
-    /* GL_VERSION_1_0 */
+    /* 1.0 */
 
     glAPI->NewList = __indirect_glNewList;
     glAPI->EndList = __indirect_glEndList;
@@ -381,7 +381,7 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->Translatef = __indirect_glTranslatef;
     glAPI->Viewport = __indirect_glViewport;
 
-    /* GL_VERSION_1_1 */
+    /* 1.1 */
 
     glAPI->ArrayElement = __indirect_glArrayElement;
     glAPI->BindTexture = __indirect_glBindTexture;
@@ -414,7 +414,7 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->PopClientAttrib = __indirect_glPopClientAttrib;
     glAPI->PushClientAttrib = __indirect_glPushClientAttrib;
 
-    /* GL_VERSION_1_2 */
+    /* 1.2 */
 
     glAPI->BlendColor = __indirect_glBlendColor;
     glAPI->BlendEquation = __indirect_glBlendEquation;
@@ -455,18 +455,8 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->TexSubImage3D = __indirect_glTexSubImage3D;
     glAPI->CopyTexSubImage3D = __indirect_glCopyTexSubImage3D;
 
-    /* GL_ARB_multitexture */
+    /*   1. GL_ARB_multitexture */
 
-    glAPI->ActiveTextureARB = __indirect_glActiveTextureARB;
-    glAPI->ClientActiveTextureARB = __indirect_glClientActiveTextureARB;
-    glAPI->MultiTexCoord1dARB = __indirect_glMultiTexCoord1dARB;
-    glAPI->MultiTexCoord1dvARB = __indirect_glMultiTexCoord1dvARB;
-    glAPI->MultiTexCoord1fARB = __indirect_glMultiTexCoord1fARB;
-    glAPI->MultiTexCoord1fvARB = __indirect_glMultiTexCoord1fvARB;
-    glAPI->MultiTexCoord1iARB = __indirect_glMultiTexCoord1iARB;
-    glAPI->MultiTexCoord1ivARB = __indirect_glMultiTexCoord1ivARB;
-    glAPI->MultiTexCoord1sARB = __indirect_glMultiTexCoord1sARB;
-    glAPI->MultiTexCoord1svARB = __indirect_glMultiTexCoord1svARB;
     glAPI->MultiTexCoord2dARB = __indirect_glMultiTexCoord2dARB;
     glAPI->MultiTexCoord2dvARB = __indirect_glMultiTexCoord2dvARB;
     glAPI->MultiTexCoord2fARB = __indirect_glMultiTexCoord2fARB;
@@ -491,79 +481,29 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->MultiTexCoord4ivARB = __indirect_glMultiTexCoord4ivARB;
     glAPI->MultiTexCoord4sARB = __indirect_glMultiTexCoord4sARB;
     glAPI->MultiTexCoord4svARB = __indirect_glMultiTexCoord4svARB;
+    glAPI->ActiveTextureARB = __indirect_glActiveTextureARB;
+    glAPI->ClientActiveTextureARB = __indirect_glClientActiveTextureARB;
+    glAPI->MultiTexCoord1dARB = __indirect_glMultiTexCoord1dARB;
+    glAPI->MultiTexCoord1dvARB = __indirect_glMultiTexCoord1dvARB;
+    glAPI->MultiTexCoord1fARB = __indirect_glMultiTexCoord1fARB;
+    glAPI->MultiTexCoord1fvARB = __indirect_glMultiTexCoord1fvARB;
+    glAPI->MultiTexCoord1iARB = __indirect_glMultiTexCoord1iARB;
+    glAPI->MultiTexCoord1ivARB = __indirect_glMultiTexCoord1ivARB;
+    glAPI->MultiTexCoord1sARB = __indirect_glMultiTexCoord1sARB;
+    glAPI->MultiTexCoord1svARB = __indirect_glMultiTexCoord1svARB;
 
-    /* GL_ARB_transpose_matrix */
+    /*   3. GL_ARB_transpose_matrix */
 
     glAPI->LoadTransposeMatrixfARB = __indirect_glLoadTransposeMatrixfARB;
     glAPI->LoadTransposeMatrixdARB = __indirect_glLoadTransposeMatrixdARB;
     glAPI->MultTransposeMatrixfARB = __indirect_glMultTransposeMatrixfARB;
     glAPI->MultTransposeMatrixdARB = __indirect_glMultTransposeMatrixdARB;
 
-    /* GL_ARB_multisample */
+    /*   5. GL_ARB_multisample */
 
     glAPI->SampleCoverageARB = __indirect_glSampleCoverageARB;
 
-    /* GL_ARB_draw_buffers */
-
-    glAPI->DrawBuffersARB = __indirect_glDrawBuffersARB;
-
-    /* GL_EXT_texture_object */
-
-    glAPI->AreTexturesResidentEXT = __indirect_glAreTexturesResidentEXT;
-    glAPI->GenTexturesEXT = __indirect_glGenTexturesEXT;
-    glAPI->IsTextureEXT = __indirect_glIsTextureEXT;
-
-    /* GL_SGIS_multisample */
-
-    glAPI->SampleMaskSGIS = __indirect_glSampleMaskSGIS;
-    glAPI->SamplePatternSGIS = __indirect_glSamplePatternSGIS;
-
-    /* GL_EXT_vertex_array */
-
-    glAPI->ColorPointerEXT = __indirect_glColorPointerEXT;
-    glAPI->EdgeFlagPointerEXT = __indirect_glEdgeFlagPointerEXT;
-    glAPI->IndexPointerEXT = __indirect_glIndexPointerEXT;
-    glAPI->NormalPointerEXT = __indirect_glNormalPointerEXT;
-    glAPI->TexCoordPointerEXT = __indirect_glTexCoordPointerEXT;
-    glAPI->VertexPointerEXT = __indirect_glVertexPointerEXT;
-
-    /* GL_EXT_point_parameters */
-
-    glAPI->PointParameterfEXT = __indirect_glPointParameterfEXT;
-    glAPI->PointParameterfvEXT = __indirect_glPointParameterfvEXT;
-
-    /* GL_MESA_window_pos */
-
-    glAPI->WindowPos2dMESA = __indirect_glWindowPos2dMESA;
-    glAPI->WindowPos2dvMESA = __indirect_glWindowPos2dvMESA;
-    glAPI->WindowPos2fMESA = __indirect_glWindowPos2fMESA;
-    glAPI->WindowPos2fvMESA = __indirect_glWindowPos2fvMESA;
-    glAPI->WindowPos2iMESA = __indirect_glWindowPos2iMESA;
-    glAPI->WindowPos2ivMESA = __indirect_glWindowPos2ivMESA;
-    glAPI->WindowPos2sMESA = __indirect_glWindowPos2sMESA;
-    glAPI->WindowPos2svMESA = __indirect_glWindowPos2svMESA;
-    glAPI->WindowPos3dMESA = __indirect_glWindowPos3dMESA;
-    glAPI->WindowPos3dvMESA = __indirect_glWindowPos3dvMESA;
-    glAPI->WindowPos3fMESA = __indirect_glWindowPos3fMESA;
-    glAPI->WindowPos3fvMESA = __indirect_glWindowPos3fvMESA;
-    glAPI->WindowPos3iMESA = __indirect_glWindowPos3iMESA;
-    glAPI->WindowPos3ivMESA = __indirect_glWindowPos3ivMESA;
-    glAPI->WindowPos3sMESA = __indirect_glWindowPos3sMESA;
-    glAPI->WindowPos3svMESA = __indirect_glWindowPos3svMESA;
-
-    /* GL_EXT_blend_func_separate */
-
-    glAPI->BlendFuncSeparateEXT = __indirect_glBlendFuncSeparateEXT;
-
-    /* GL_EXT_fog_coord */
-
-    glAPI->FogCoordfEXT = __indirect_glFogCoordfEXT;
-    glAPI->FogCoordfvEXT = __indirect_glFogCoordfvEXT;
-    glAPI->FogCoorddEXT = __indirect_glFogCoorddEXT;
-    glAPI->FogCoorddvEXT = __indirect_glFogCoorddvEXT;
-    glAPI->FogCoordPointerEXT = __indirect_glFogCoordPointerEXT;
-
-    /* GL_ARB_texture_compression */
+    /*  12. GL_ARB_texture_compression */
 
     glAPI->CompressedTexImage3DARB = __indirect_glCompressedTexImage3DARB;
     glAPI->CompressedTexImage2DARB = __indirect_glCompressedTexImage2DARB;
@@ -573,120 +513,7 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->CompressedTexSubImage1DARB = __indirect_glCompressedTexSubImage1DARB;
     glAPI->GetCompressedTexImageARB = __indirect_glGetCompressedTexImageARB;
 
-    /* GL_EXT_secondary_color */
-
-    glAPI->SecondaryColor3bEXT = __indirect_glSecondaryColor3bEXT;
-    glAPI->SecondaryColor3bvEXT = __indirect_glSecondaryColor3bvEXT;
-    glAPI->SecondaryColor3dEXT = __indirect_glSecondaryColor3dEXT;
-    glAPI->SecondaryColor3dvEXT = __indirect_glSecondaryColor3dvEXT;
-    glAPI->SecondaryColor3fEXT = __indirect_glSecondaryColor3fEXT;
-    glAPI->SecondaryColor3fvEXT = __indirect_glSecondaryColor3fvEXT;
-    glAPI->SecondaryColor3iEXT = __indirect_glSecondaryColor3iEXT;
-    glAPI->SecondaryColor3ivEXT = __indirect_glSecondaryColor3ivEXT;
-    glAPI->SecondaryColor3sEXT = __indirect_glSecondaryColor3sEXT;
-    glAPI->SecondaryColor3svEXT = __indirect_glSecondaryColor3svEXT;
-    glAPI->SecondaryColor3ubEXT = __indirect_glSecondaryColor3ubEXT;
-    glAPI->SecondaryColor3ubvEXT = __indirect_glSecondaryColor3ubvEXT;
-    glAPI->SecondaryColor3uiEXT = __indirect_glSecondaryColor3uiEXT;
-    glAPI->SecondaryColor3uivEXT = __indirect_glSecondaryColor3uivEXT;
-    glAPI->SecondaryColor3usEXT = __indirect_glSecondaryColor3usEXT;
-    glAPI->SecondaryColor3usvEXT = __indirect_glSecondaryColor3usvEXT;
-    glAPI->SecondaryColorPointerEXT = __indirect_glSecondaryColorPointerEXT;
-
-    /* GL_NV_vertex_program */
-
-    glAPI->AreProgramsResidentNV = __indirect_glAreProgramsResidentNV;
-    glAPI->BindProgramNV = __indirect_glBindProgramNV;
-    glAPI->DeleteProgramsNV = __indirect_glDeleteProgramsNV;
-    glAPI->ExecuteProgramNV = __indirect_glExecuteProgramNV;
-    glAPI->GenProgramsNV = __indirect_glGenProgramsNV;
-    glAPI->GetProgramParameterdvNV = __indirect_glGetProgramParameterdvNV;
-    glAPI->GetProgramParameterfvNV = __indirect_glGetProgramParameterfvNV;
-    glAPI->GetProgramivNV = __indirect_glGetProgramivNV;
-    glAPI->GetProgramStringNV = __indirect_glGetProgramStringNV;
-    glAPI->GetTrackMatrixivNV = __indirect_glGetTrackMatrixivNV;
-
-    /* GL_ARB_vertex_program */
-
-    glAPI->GetVertexAttribdvARB = __indirect_glGetVertexAttribdvARB;
-    glAPI->GetVertexAttribfvARB = __indirect_glGetVertexAttribfvARB;
-    glAPI->GetVertexAttribivARB = __indirect_glGetVertexAttribivARB;
-
-    /* GL_NV_vertex_program */
-
-    glAPI->GetVertexAttribPointervNV = __indirect_glGetVertexAttribPointervNV;
-    glAPI->IsProgramNV = __indirect_glIsProgramNV;
-    glAPI->LoadProgramNV = __indirect_glLoadProgramNV;
-    glAPI->ProgramParameter4dNV = __indirect_glProgramParameter4dNV;
-    glAPI->ProgramParameter4dvNV = __indirect_glProgramParameter4dvNV;
-    glAPI->ProgramParameter4fNV = __indirect_glProgramParameter4fNV;
-    glAPI->ProgramParameter4fvNV = __indirect_glProgramParameter4fvNV;
-    glAPI->ProgramParameters4dvNV = __indirect_glProgramParameters4dvNV;
-    glAPI->ProgramParameters4fvNV = __indirect_glProgramParameters4fvNV;
-    glAPI->RequestResidentProgramsNV = __indirect_glRequestResidentProgramsNV;
-    glAPI->TrackMatrixNV = __indirect_glTrackMatrixNV;
-    glAPI->VertexAttribPointerNV = __indirect_glVertexAttribPointerNV;
-
-    /* GL_ARB_vertex_program */
-
-    glAPI->VertexAttrib1dARB = __indirect_glVertexAttrib1dARB;
-    glAPI->VertexAttrib1dvARB = __indirect_glVertexAttrib1dvARB;
-    glAPI->VertexAttrib1fARB = __indirect_glVertexAttrib1fARB;
-    glAPI->VertexAttrib1fvARB = __indirect_glVertexAttrib1fvARB;
-    glAPI->VertexAttrib1sARB = __indirect_glVertexAttrib1sARB;
-    glAPI->VertexAttrib1svARB = __indirect_glVertexAttrib1svARB;
-    glAPI->VertexAttrib2dARB = __indirect_glVertexAttrib2dARB;
-    glAPI->VertexAttrib2dvARB = __indirect_glVertexAttrib2dvARB;
-    glAPI->VertexAttrib2fARB = __indirect_glVertexAttrib2fARB;
-    glAPI->VertexAttrib2fvARB = __indirect_glVertexAttrib2fvARB;
-    glAPI->VertexAttrib2sARB = __indirect_glVertexAttrib2sARB;
-    glAPI->VertexAttrib2svARB = __indirect_glVertexAttrib2svARB;
-    glAPI->VertexAttrib3dARB = __indirect_glVertexAttrib3dARB;
-    glAPI->VertexAttrib3dvARB = __indirect_glVertexAttrib3dvARB;
-    glAPI->VertexAttrib3fARB = __indirect_glVertexAttrib3fARB;
-    glAPI->VertexAttrib3fvARB = __indirect_glVertexAttrib3fvARB;
-    glAPI->VertexAttrib3sARB = __indirect_glVertexAttrib3sARB;
-    glAPI->VertexAttrib3svARB = __indirect_glVertexAttrib3svARB;
-    glAPI->VertexAttrib4dARB = __indirect_glVertexAttrib4dARB;
-    glAPI->VertexAttrib4dvARB = __indirect_glVertexAttrib4dvARB;
-    glAPI->VertexAttrib4fARB = __indirect_glVertexAttrib4fARB;
-    glAPI->VertexAttrib4fvARB = __indirect_glVertexAttrib4fvARB;
-    glAPI->VertexAttrib4sARB = __indirect_glVertexAttrib4sARB;
-    glAPI->VertexAttrib4svARB = __indirect_glVertexAttrib4svARB;
-    glAPI->VertexAttrib4NubARB = __indirect_glVertexAttrib4NubARB;
-    glAPI->VertexAttrib4NubvARB = __indirect_glVertexAttrib4NubvARB;
-
-    /* GL_NV_vertex_program */
-
-    glAPI->VertexAttribs1dvNV = __indirect_glVertexAttribs1dvNV;
-    glAPI->VertexAttribs1fvNV = __indirect_glVertexAttribs1fvNV;
-    glAPI->VertexAttribs1svNV = __indirect_glVertexAttribs1svNV;
-    glAPI->VertexAttribs2dvNV = __indirect_glVertexAttribs2dvNV;
-    glAPI->VertexAttribs2fvNV = __indirect_glVertexAttribs2fvNV;
-    glAPI->VertexAttribs2svNV = __indirect_glVertexAttribs2svNV;
-    glAPI->VertexAttribs3dvNV = __indirect_glVertexAttribs3dvNV;
-    glAPI->VertexAttribs3fvNV = __indirect_glVertexAttribs3fvNV;
-    glAPI->VertexAttribs3svNV = __indirect_glVertexAttribs3svNV;
-    glAPI->VertexAttribs4dvNV = __indirect_glVertexAttribs4dvNV;
-    glAPI->VertexAttribs4fvNV = __indirect_glVertexAttribs4fvNV;
-    glAPI->VertexAttribs4svNV = __indirect_glVertexAttribs4svNV;
-    glAPI->VertexAttribs4ubvNV = __indirect_glVertexAttribs4ubvNV;
-
-    /* GL_NV_point_sprite */
-
-    glAPI->PointParameteriNV = __indirect_glPointParameteriNV;
-    glAPI->PointParameterivNV = __indirect_glPointParameterivNV;
-
-    /* GL_EXT_multi_draw_arrays */
-
-    glAPI->MultiDrawArraysEXT = __indirect_glMultiDrawArraysEXT;
-    glAPI->MultiDrawElementsEXT = __indirect_glMultiDrawElementsEXT;
-
-    /* GL_EXT_stencil_two_side */
-
-    glAPI->ActiveStencilFaceEXT = __indirect_glActiveStencilFaceEXT;
-
-    /* GL_ARB_vertex_program */
+    /*  26. GL_ARB_vertex_program */
 
     glAPI->VertexAttrib4bvARB = __indirect_glVertexAttrib4bvARB;
     glAPI->VertexAttrib4ivARB = __indirect_glVertexAttrib4ivARB;
@@ -716,8 +543,209 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->GetProgramLocalParameterfvARB = __indirect_glGetProgramLocalParameterfvARB;
     glAPI->GetProgramivARB = __indirect_glGetProgramivARB;
     glAPI->GetProgramStringARB = __indirect_glGetProgramStringARB;
+    glAPI->GetVertexAttribdvARB = __indirect_glGetVertexAttribdvARB;
+    glAPI->GetVertexAttribfvARB = __indirect_glGetVertexAttribfvARB;
+    glAPI->GetVertexAttribivARB = __indirect_glGetVertexAttribivARB;
+    glAPI->VertexAttrib1dARB = __indirect_glVertexAttrib1dARB;
+    glAPI->VertexAttrib1dvARB = __indirect_glVertexAttrib1dvARB;
+    glAPI->VertexAttrib1fARB = __indirect_glVertexAttrib1fARB;
+    glAPI->VertexAttrib1fvARB = __indirect_glVertexAttrib1fvARB;
+    glAPI->VertexAttrib1sARB = __indirect_glVertexAttrib1sARB;
+    glAPI->VertexAttrib1svARB = __indirect_glVertexAttrib1svARB;
+    glAPI->VertexAttrib2dARB = __indirect_glVertexAttrib2dARB;
+    glAPI->VertexAttrib2dvARB = __indirect_glVertexAttrib2dvARB;
+    glAPI->VertexAttrib2fARB = __indirect_glVertexAttrib2fARB;
+    glAPI->VertexAttrib2fvARB = __indirect_glVertexAttrib2fvARB;
+    glAPI->VertexAttrib2sARB = __indirect_glVertexAttrib2sARB;
+    glAPI->VertexAttrib2svARB = __indirect_glVertexAttrib2svARB;
+    glAPI->VertexAttrib3dARB = __indirect_glVertexAttrib3dARB;
+    glAPI->VertexAttrib3dvARB = __indirect_glVertexAttrib3dvARB;
+    glAPI->VertexAttrib3fARB = __indirect_glVertexAttrib3fARB;
+    glAPI->VertexAttrib3fvARB = __indirect_glVertexAttrib3fvARB;
+    glAPI->VertexAttrib3sARB = __indirect_glVertexAttrib3sARB;
+    glAPI->VertexAttrib3svARB = __indirect_glVertexAttrib3svARB;
+    glAPI->VertexAttrib4dARB = __indirect_glVertexAttrib4dARB;
+    glAPI->VertexAttrib4dvARB = __indirect_glVertexAttrib4dvARB;
+    glAPI->VertexAttrib4fARB = __indirect_glVertexAttrib4fARB;
+    glAPI->VertexAttrib4fvARB = __indirect_glVertexAttrib4fvARB;
+    glAPI->VertexAttrib4sARB = __indirect_glVertexAttrib4sARB;
+    glAPI->VertexAttrib4svARB = __indirect_glVertexAttrib4svARB;
+    glAPI->VertexAttrib4NubARB = __indirect_glVertexAttrib4NubARB;
+    glAPI->VertexAttrib4NubvARB = __indirect_glVertexAttrib4NubvARB;
 
-    /* GL_NV_fragment_program */
+    /*  29. GL_ARB_occlusion_query */
+
+    glAPI->EndQueryARB = __indirect_glEndQueryARB;
+    glAPI->GetQueryivARB = __indirect_glGetQueryivARB;
+    glAPI->GetQueryObjectivARB = __indirect_glGetQueryObjectivARB;
+    glAPI->GetQueryObjectuivARB = __indirect_glGetQueryObjectuivARB;
+    glAPI->GenQueriesARB = __indirect_glGenQueriesARB;
+    glAPI->DeleteQueriesARB = __indirect_glDeleteQueriesARB;
+    glAPI->IsQueryARB = __indirect_glIsQueryARB;
+    glAPI->BeginQueryARB = __indirect_glBeginQueryARB;
+
+    /*  37. GL_ARB_draw_buffers */
+
+    glAPI->DrawBuffersARB = __indirect_glDrawBuffersARB;
+
+    /*  20. GL_EXT_texture_object */
+
+    glAPI->GenTexturesEXT = __indirect_glGenTexturesEXT;
+    glAPI->IsTextureEXT = __indirect_glIsTextureEXT;
+    glAPI->AreTexturesResidentEXT = __indirect_glAreTexturesResidentEXT;
+
+    /*  25. GL_SGIS_multisample */
+
+    glAPI->SampleMaskSGIS = __indirect_glSampleMaskSGIS;
+    glAPI->SamplePatternSGIS = __indirect_glSamplePatternSGIS;
+
+    /*  30. GL_EXT_vertex_array */
+
+    glAPI->ColorPointerEXT = __indirect_glColorPointerEXT;
+    glAPI->EdgeFlagPointerEXT = __indirect_glEdgeFlagPointerEXT;
+    glAPI->IndexPointerEXT = __indirect_glIndexPointerEXT;
+    glAPI->NormalPointerEXT = __indirect_glNormalPointerEXT;
+    glAPI->TexCoordPointerEXT = __indirect_glTexCoordPointerEXT;
+    glAPI->VertexPointerEXT = __indirect_glVertexPointerEXT;
+
+    /*  54. GL_EXT_point_parameters */
+
+    glAPI->PointParameterfEXT = __indirect_glPointParameterfEXT;
+    glAPI->PointParameterfvEXT = __indirect_glPointParameterfvEXT;
+
+    /*  145. GL_EXT_secondary_color */
+
+    glAPI->SecondaryColor3usvEXT = __indirect_glSecondaryColor3usvEXT;
+    glAPI->SecondaryColorPointerEXT = __indirect_glSecondaryColorPointerEXT;
+    glAPI->SecondaryColor3bEXT = __indirect_glSecondaryColor3bEXT;
+    glAPI->SecondaryColor3bvEXT = __indirect_glSecondaryColor3bvEXT;
+    glAPI->SecondaryColor3dEXT = __indirect_glSecondaryColor3dEXT;
+    glAPI->SecondaryColor3dvEXT = __indirect_glSecondaryColor3dvEXT;
+    glAPI->SecondaryColor3fEXT = __indirect_glSecondaryColor3fEXT;
+    glAPI->SecondaryColor3fvEXT = __indirect_glSecondaryColor3fvEXT;
+    glAPI->SecondaryColor3iEXT = __indirect_glSecondaryColor3iEXT;
+    glAPI->SecondaryColor3ivEXT = __indirect_glSecondaryColor3ivEXT;
+    glAPI->SecondaryColor3sEXT = __indirect_glSecondaryColor3sEXT;
+    glAPI->SecondaryColor3svEXT = __indirect_glSecondaryColor3svEXT;
+    glAPI->SecondaryColor3ubEXT = __indirect_glSecondaryColor3ubEXT;
+    glAPI->SecondaryColor3ubvEXT = __indirect_glSecondaryColor3ubvEXT;
+    glAPI->SecondaryColor3uiEXT = __indirect_glSecondaryColor3uiEXT;
+    glAPI->SecondaryColor3uivEXT = __indirect_glSecondaryColor3uivEXT;
+    glAPI->SecondaryColor3usEXT = __indirect_glSecondaryColor3usEXT;
+
+    /*  148. GL_EXT_multi_draw_arrays */
+
+    glAPI->MultiDrawArraysEXT = __indirect_glMultiDrawArraysEXT;
+    glAPI->MultiDrawElementsEXT = __indirect_glMultiDrawElementsEXT;
+
+    /*  149. GL_EXT_fog_coord */
+
+    glAPI->FogCoordfEXT = __indirect_glFogCoordfEXT;
+    glAPI->FogCoordfvEXT = __indirect_glFogCoordfvEXT;
+    glAPI->FogCoorddEXT = __indirect_glFogCoorddEXT;
+    glAPI->FogCoorddvEXT = __indirect_glFogCoorddvEXT;
+    glAPI->FogCoordPointerEXT = __indirect_glFogCoordPointerEXT;
+
+    /*  173. GL_EXT_blend_func_separate */
+
+    glAPI->BlendFuncSeparateEXT = __indirect_glBlendFuncSeparateEXT;
+
+    /*  197. GL_MESA_window_pos */
+
+    glAPI->WindowPos2dMESA = __indirect_glWindowPos2dMESA;
+    glAPI->WindowPos2dvMESA = __indirect_glWindowPos2dvMESA;
+    glAPI->WindowPos2fMESA = __indirect_glWindowPos2fMESA;
+    glAPI->WindowPos2fvMESA = __indirect_glWindowPos2fvMESA;
+    glAPI->WindowPos2iMESA = __indirect_glWindowPos2iMESA;
+    glAPI->WindowPos2ivMESA = __indirect_glWindowPos2ivMESA;
+    glAPI->WindowPos2sMESA = __indirect_glWindowPos2sMESA;
+    glAPI->WindowPos2svMESA = __indirect_glWindowPos2svMESA;
+    glAPI->WindowPos3dMESA = __indirect_glWindowPos3dMESA;
+    glAPI->WindowPos3dvMESA = __indirect_glWindowPos3dvMESA;
+    glAPI->WindowPos3fMESA = __indirect_glWindowPos3fMESA;
+    glAPI->WindowPos3fvMESA = __indirect_glWindowPos3fvMESA;
+    glAPI->WindowPos3iMESA = __indirect_glWindowPos3iMESA;
+    glAPI->WindowPos3ivMESA = __indirect_glWindowPos3ivMESA;
+    glAPI->WindowPos3sMESA = __indirect_glWindowPos3sMESA;
+    glAPI->WindowPos3svMESA = __indirect_glWindowPos3svMESA;
+
+    /*  233. GL_NV_vertex_program */
+
+    glAPI->VertexAttribs4svNV = __indirect_glVertexAttribs4svNV;
+    glAPI->VertexAttribs4ubvNV = __indirect_glVertexAttribs4ubvNV;
+    glAPI->VertexAttrib3fNV = __indirect_glVertexAttrib3fNV;
+    glAPI->VertexAttrib3fvNV = __indirect_glVertexAttrib3fvNV;
+    glAPI->VertexAttrib3sNV = __indirect_glVertexAttrib3sNV;
+    glAPI->VertexAttrib3svNV = __indirect_glVertexAttrib3svNV;
+    glAPI->VertexAttrib4dNV = __indirect_glVertexAttrib4dNV;
+    glAPI->VertexAttrib3dvNV = __indirect_glVertexAttrib3dvNV;
+    glAPI->VertexAttrib4fNV = __indirect_glVertexAttrib4fNV;
+    glAPI->VertexAttrib4fvNV = __indirect_glVertexAttrib4fvNV;
+    glAPI->VertexAttrib4sNV = __indirect_glVertexAttrib4sNV;
+    glAPI->VertexAttrib4svNV = __indirect_glVertexAttrib4svNV;
+    glAPI->VertexAttrib4ubNV = __indirect_glVertexAttrib4ubNV;
+    glAPI->VertexAttrib4ubvNV = __indirect_glVertexAttrib4ubvNV;
+    glAPI->VertexAttrib1fvNV = __indirect_glVertexAttrib1fvNV;
+    glAPI->VertexAttrib3dNV = __indirect_glVertexAttrib3dNV;
+    glAPI->VertexAttrib4dvNV = __indirect_glVertexAttrib4dvNV;
+    glAPI->VertexAttrib1sNV = __indirect_glVertexAttrib1sNV;
+    glAPI->VertexAttrib1fNV = __indirect_glVertexAttrib1fNV;
+    glAPI->VertexAttrib1svNV = __indirect_glVertexAttrib1svNV;
+    glAPI->VertexAttrib1dvNV = __indirect_glVertexAttrib1dvNV;
+    glAPI->AreProgramsResidentNV = __indirect_glAreProgramsResidentNV;
+    glAPI->BindProgramNV = __indirect_glBindProgramNV;
+    glAPI->DeleteProgramsNV = __indirect_glDeleteProgramsNV;
+    glAPI->ExecuteProgramNV = __indirect_glExecuteProgramNV;
+    glAPI->GenProgramsNV = __indirect_glGenProgramsNV;
+    glAPI->GetProgramParameterdvNV = __indirect_glGetProgramParameterdvNV;
+    glAPI->GetProgramParameterfvNV = __indirect_glGetProgramParameterfvNV;
+    glAPI->GetProgramivNV = __indirect_glGetProgramivNV;
+    glAPI->GetProgramStringNV = __indirect_glGetProgramStringNV;
+    glAPI->GetTrackMatrixivNV = __indirect_glGetTrackMatrixivNV;
+    glAPI->GetVertexAttribPointervNV = __indirect_glGetVertexAttribPointervNV;
+    glAPI->IsProgramNV = __indirect_glIsProgramNV;
+    glAPI->LoadProgramNV = __indirect_glLoadProgramNV;
+    glAPI->ProgramParameter4dNV = __indirect_glProgramParameter4dNV;
+    glAPI->ProgramParameter4dvNV = __indirect_glProgramParameter4dvNV;
+    glAPI->ProgramParameter4fNV = __indirect_glProgramParameter4fNV;
+    glAPI->ProgramParameter4fvNV = __indirect_glProgramParameter4fvNV;
+    glAPI->ProgramParameters4dvNV = __indirect_glProgramParameters4dvNV;
+    glAPI->ProgramParameters4fvNV = __indirect_glProgramParameters4fvNV;
+    glAPI->RequestResidentProgramsNV = __indirect_glRequestResidentProgramsNV;
+    glAPI->TrackMatrixNV = __indirect_glTrackMatrixNV;
+    glAPI->VertexAttribPointerNV = __indirect_glVertexAttribPointerNV;
+    glAPI->VertexAttrib2dNV = __indirect_glVertexAttrib2dNV;
+    glAPI->VertexAttrib2sNV = __indirect_glVertexAttrib2sNV;
+    glAPI->VertexAttrib2dvNV = __indirect_glVertexAttrib2dvNV;
+    glAPI->VertexAttrib2fNV = __indirect_glVertexAttrib2fNV;
+    glAPI->VertexAttrib2svNV = __indirect_glVertexAttrib2svNV;
+    glAPI->VertexAttrib2fvNV = __indirect_glVertexAttrib2fvNV;
+    glAPI->GetVertexAttribdvNV = __indirect_glGetVertexAttribdvNV;
+    glAPI->GetVertexAttribfvNV = __indirect_glGetVertexAttribfvNV;
+    glAPI->GetVertexAttribivNV = __indirect_glGetVertexAttribivNV;
+    glAPI->VertexAttrib1dNV = __indirect_glVertexAttrib1dNV;
+    glAPI->VertexAttribs1dvNV = __indirect_glVertexAttribs1dvNV;
+    glAPI->VertexAttribs1fvNV = __indirect_glVertexAttribs1fvNV;
+    glAPI->VertexAttribs1svNV = __indirect_glVertexAttribs1svNV;
+    glAPI->VertexAttribs2dvNV = __indirect_glVertexAttribs2dvNV;
+    glAPI->VertexAttribs2fvNV = __indirect_glVertexAttribs2fvNV;
+    glAPI->VertexAttribs2svNV = __indirect_glVertexAttribs2svNV;
+    glAPI->VertexAttribs3dvNV = __indirect_glVertexAttribs3dvNV;
+    glAPI->VertexAttribs3fvNV = __indirect_glVertexAttribs3fvNV;
+    glAPI->VertexAttribs3svNV = __indirect_glVertexAttribs3svNV;
+    glAPI->VertexAttribs4dvNV = __indirect_glVertexAttribs4dvNV;
+    glAPI->VertexAttribs4fvNV = __indirect_glVertexAttribs4fvNV;
+
+    /*  262. GL_NV_point_sprite */
+
+    glAPI->PointParameteriNV = __indirect_glPointParameteriNV;
+    glAPI->PointParameterivNV = __indirect_glPointParameterivNV;
+
+    /*  268. GL_EXT_stencil_two_side */
+
+    glAPI->ActiveStencilFaceEXT = __indirect_glActiveStencilFaceEXT;
+
+    /*  282. GL_NV_fragment_program */
 
     glAPI->ProgramNamedParameter4fNV = __indirect_glProgramNamedParameter4fNV;
     glAPI->ProgramNamedParameter4dNV = __indirect_glProgramNamedParameter4dNV;
@@ -726,48 +754,25 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->GetProgramNamedParameterfvNV = __indirect_glGetProgramNamedParameterfvNV;
     glAPI->GetProgramNamedParameterdvNV = __indirect_glGetProgramNamedParameterdvNV;
 
-    /* GL_ARB_occlusion_query */
+    /*  310. GL_EXT_framebuffer_object */
 
-    glAPI->GenQueriesARB = __indirect_glGenQueriesARB;
-    glAPI->DeleteQueriesARB = __indirect_glDeleteQueriesARB;
-    glAPI->IsQueryARB = __indirect_glIsQueryARB;
-    glAPI->BeginQueryARB = __indirect_glBeginQueryARB;
-    glAPI->EndQueryARB = __indirect_glEndQueryARB;
-    glAPI->GetQueryivARB = __indirect_glGetQueryivARB;
-    glAPI->GetQueryObjectivARB = __indirect_glGetQueryObjectivARB;
-    glAPI->GetQueryObjectuivARB = __indirect_glGetQueryObjectuivARB;
-
-    /* GL_NV_vertex_program */
-
-    glAPI->GetVertexAttribdvNV = __indirect_glGetVertexAttribdvNV;
-    glAPI->GetVertexAttribfvNV = __indirect_glGetVertexAttribfvNV;
-    glAPI->GetVertexAttribivNV = __indirect_glGetVertexAttribivNV;
-    glAPI->VertexAttrib1dNV = __indirect_glVertexAttrib1dNV;
-    glAPI->VertexAttrib1dvNV = __indirect_glVertexAttrib1dvNV;
-    glAPI->VertexAttrib1fNV = __indirect_glVertexAttrib1fNV;
-    glAPI->VertexAttrib1fvNV = __indirect_glVertexAttrib1fvNV;
-    glAPI->VertexAttrib1sNV = __indirect_glVertexAttrib1sNV;
-    glAPI->VertexAttrib1svNV = __indirect_glVertexAttrib1svNV;
-    glAPI->VertexAttrib2dNV = __indirect_glVertexAttrib2dNV;
-    glAPI->VertexAttrib2dvNV = __indirect_glVertexAttrib2dvNV;
-    glAPI->VertexAttrib2fNV = __indirect_glVertexAttrib2fNV;
-    glAPI->VertexAttrib2fvNV = __indirect_glVertexAttrib2fvNV;
-    glAPI->VertexAttrib2sNV = __indirect_glVertexAttrib2sNV;
-    glAPI->VertexAttrib2svNV = __indirect_glVertexAttrib2svNV;
-    glAPI->VertexAttrib3dNV = __indirect_glVertexAttrib3dNV;
-    glAPI->VertexAttrib3dvNV = __indirect_glVertexAttrib3dvNV;
-    glAPI->VertexAttrib3fNV = __indirect_glVertexAttrib3fNV;
-    glAPI->VertexAttrib3fvNV = __indirect_glVertexAttrib3fvNV;
-    glAPI->VertexAttrib3sNV = __indirect_glVertexAttrib3sNV;
-    glAPI->VertexAttrib3svNV = __indirect_glVertexAttrib3svNV;
-    glAPI->VertexAttrib4dNV = __indirect_glVertexAttrib4dNV;
-    glAPI->VertexAttrib4dvNV = __indirect_glVertexAttrib4dvNV;
-    glAPI->VertexAttrib4fNV = __indirect_glVertexAttrib4fNV;
-    glAPI->VertexAttrib4fvNV = __indirect_glVertexAttrib4fvNV;
-    glAPI->VertexAttrib4sNV = __indirect_glVertexAttrib4sNV;
-    glAPI->VertexAttrib4svNV = __indirect_glVertexAttrib4svNV;
-    glAPI->VertexAttrib4ubNV = __indirect_glVertexAttrib4ubNV;
-    glAPI->VertexAttrib4ubvNV = __indirect_glVertexAttrib4ubvNV;
+    glAPI->RenderbufferStorageEXT = __indirect_glRenderbufferStorageEXT;
+    glAPI->GetRenderbufferParameterivEXT = __indirect_glGetRenderbufferParameterivEXT;
+    glAPI->IsFramebufferEXT = __indirect_glIsFramebufferEXT;
+    glAPI->BindFramebufferEXT = __indirect_glBindFramebufferEXT;
+    glAPI->DeleteFramebuffersEXT = __indirect_glDeleteFramebuffersEXT;
+    glAPI->GenFramebuffersEXT = __indirect_glGenFramebuffersEXT;
+    glAPI->CheckFramebufferStatusEXT = __indirect_glCheckFramebufferStatusEXT;
+    glAPI->FramebufferTexture1DEXT = __indirect_glFramebufferTexture1DEXT;
+    glAPI->FramebufferTexture2DEXT = __indirect_glFramebufferTexture2DEXT;
+    glAPI->FramebufferTexture3DEXT = __indirect_glFramebufferTexture3DEXT;
+    glAPI->FramebufferRenderbufferEXT = __indirect_glFramebufferRenderbufferEXT;
+    glAPI->GetFramebufferAttachmentParameterivEXT = __indirect_glGetFramebufferAttachmentParameterivEXT;
+    glAPI->GenerateMipmapEXT = __indirect_glGenerateMipmapEXT;
+    glAPI->IsRenderbufferEXT = __indirect_glIsRenderbufferEXT;
+    glAPI->BindRenderbufferEXT = __indirect_glBindRenderbufferEXT;
+    glAPI->DeleteRenderbuffersEXT = __indirect_glDeleteRenderbuffersEXT;
+    glAPI->GenRenderbuffersEXT = __indirect_glGenRenderbuffersEXT;
 
     return glAPI;
 }

src/glx/x11/indirect_size.c

@@ -334,22 +334,18 @@ __glPointParameterfvEXT_size( GLenum e )
     switch( e ) {
         case GL_POINT_SIZE_MIN:
 /*      case GL_POINT_SIZE_MIN_ARB:*/
-/*      case GL_POINT_SIZE_MIN_EXT:*/
 /*      case GL_POINT_SIZE_MIN_SGIS:*/
         case GL_POINT_SIZE_MAX:
 /*      case GL_POINT_SIZE_MAX_ARB:*/
-/*      case GL_POINT_SIZE_MAX_EXT:*/
 /*      case GL_POINT_SIZE_MAX_SGIS:*/
         case GL_POINT_FADE_THRESHOLD_SIZE:
 /*      case GL_POINT_FADE_THRESHOLD_SIZE_ARB:*/
-/*      case GL_POINT_FADE_THRESHOLD_SIZE_EXT:*/
 /*      case GL_POINT_FADE_THRESHOLD_SIZE_SGIS:*/
         case GL_POINT_SPRITE_R_MODE_NV:
         case GL_POINT_SPRITE_COORD_ORIGIN:
             return 1;
         case GL_POINT_DISTANCE_ATTENUATION:
 /*      case GL_POINT_DISTANCE_ATTENUATION_ARB:*/
-/*      case GL_POINT_DISTANCE_ATTENUATION_EXT:*/
 /*      case GL_POINT_DISTANCE_ATTENUATION_SGIS:*/
             return 3;
         default: return 0;
@@ -369,3 +365,8 @@ ALIAS( Map2f, Map2d )
 ALIAS( ColorTableParameteriv, ColorTableParameterfv )
 ALIAS( ConvolutionParameteriv, ConvolutionParameterfv )
 ALIAS( PointParameterivNV, PointParameterfvEXT )
+
+#  undef HAVE_ALIAS
+#  undef PURE
+#  undef FASTCALL
+#  undef INTERNAL

src/mesa/drivers/directfb/Makefile

@@ -45,7 +45,8 @@ install:
 		echo "*** Installation aborted."; \
 		exit 1; \
 	fi;
-	install -m 0755 $(DIRECTFBGL_MESA) $(DFB_MODULEDIR)/interfaces/IDirectFBGL/
+	test -d $(DFB_MODULEDIR)/interfaces/IDirectFBGL/ || mkdir $(DFB_MODULEDIR)/interfaces/IDirectFBGL/
+	install -m 755 $(DIRECTFBGL_MESA) $(DFB_MODULEDIR)/interfaces/IDirectFBGL/
 
 
 clean:

src/mesa/drivers/directfb/idirectfbgl_mesa.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2004 Claudio Ciccani <klan@users.sf.net>
+ * Copyright (C) 2004-2005 Claudio Ciccani <klan@users.sf.net>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -38,6 +38,8 @@
 #include "buffers.h"
 #include "context.h"
 #include "extensions.h"
+#include "framebuffer.h"
+#include "renderbuffer.h"
 #include "imports.h"
 #include "texformat.h"
 #include "teximage.h"
@@ -84,6 +86,7 @@ typedef struct {
      GLvisual                visual;
      GLframebuffer           framebuffer;
      GLcontext               context;
+     struct gl_renderbuffer  render;
 } IDirectFBGL_data;
 
 
@@ -93,7 +96,7 @@ static bool  dfb_mesa_create_context ( GLcontext             *context,
                                        GLframebuffer         *framebuffer,
                                        GLvisual              *visual,
                                        DFBSurfacePixelFormat  format,
-                                       void                  *data );
+                                       IDirectFBGL_data      *data );
 static void  dfb_mesa_destroy_context( GLcontext             *context,
                                        GLframebuffer         *framebuffer );
 
@@ -155,6 +158,8 @@ IDirectFBGL_Lock( IDirectFBGL *thiz )
           return err;
      }
      data->video.end = data->video.start + (height-1) * data->video.pitch;
+
+     data->render.Data = data->video.start;
      
      if (data->width != width || data->height != height) {
           data->width  = width;
@@ -248,7 +253,7 @@ Construct( IDirectFBGL      *thiz,
      
      /* Create context. */
      if (!dfb_mesa_create_context( &data->context, &data->framebuffer,
-                                   &data->visual, data->format, (void*) data )) {
+                                   &data->visual, data->format, data )) {
           D_ERROR( "DirectFBGL/Mesa: failed to create context.\n" );
           surface->Release( surface );
           return DFB_UNSUPPORTED;
@@ -312,134 +317,144 @@ set_buffer( GLcontext *ctx, GLframebuffer *buffer, GLuint bufferBit )
      return;
 }
 
+static void
+delete_renderbuffer( struct gl_renderbuffer *render )
+{
+     return;
+}
+
+static GLboolean
+renderbuffer_storage( GLcontext *ctx, struct gl_renderbuffer *render,
+                      GLenum internalFormat, GLuint width, GLuint height )
+{
+     return GL_TRUE;
+}
+
 
 /* RGB332 */
 #define NAME(PREFIX) PREFIX##_RGB332
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLubyte *P = data->video.end - (Y) * data->video.pitch + (X)
+   GLubyte *P = data->video.end - (Y) * data->video.pitch + (X);
 #define INC_PIXEL_PTR(P) P += 1
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   *P = ( (((R) & 0xe0)) | (((G) & 0xe0) >> 3) | ((B) >> 6) )
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   *P = ( (((R) & 0xe0)) | (((G) & 0xe0) >> 3) | ((B) >> 6) )
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R = ((*P & 0xe0)     ); \
-   G = ((*P & 0x1c) << 3); \
-   B = ((*P & 0x03) << 6); \
-   A = CHAN_MAX
+#define STORE_PIXEL(P, X, Y, S) \
+   *P = ( (((S[RCOMP]) & 0xe0)) | (((S[GCOMP]) & 0xe0) >> 3) | ((S[BCOMP]) >> 6) )
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] = ((*P & 0xe0)     ); \
+   D[GCOMP] = ((*P & 0x1c) << 3); \
+   D[BCOMP] = ((*P & 0x03) << 6); \
+   D[ACOMP] = 0xff
 
 #include "swrast/s_spantemp.h"
 
 /* ARGB1555 */
 #define NAME(PREFIX) PREFIX##_ARGB1555
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2)
+   GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2);
 #define INC_PIXEL_PTR(P) P += 1
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   *P = ( (((R) & 0xf8) << 7) | (((G) & 0xf8) << 2) | ((B) >> 3) )
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   *P = ( (((A) & 0x80) << 8) | (((R) & 0xf8) << 7) | (((G) & 0xf8) << 2) | ((B) >> 3) )
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R = ((*P & 0x7c00) >> 7); \
-   G = ((*P & 0x03e0) >> 2); \
-   B = ((*P & 0x001f) << 3); \
-   A = ((*P & 0x8000) ? 0xff : 0)
+#define STORE_PIXEL(P, X, Y, S) \
+   *P = ( (((S[RCOMP]) & 0xf8) << 7) | (((S[GCOMP]) & 0xf8) << 2) | ((S[BCOMP]) >> 3) )
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] = ((*P & 0x7c00) >> 7); \
+   D[GCOMP] = ((*P & 0x03e0) >> 2); \
+   D[BCOMP] = ((*P & 0x001f) << 3); \
+   D[ACOMP] = ((*P & 0x8000) ? 0xff : 0)
 
 #include "swrast/s_spantemp.h"
 
 /* RGB16 */
 #define NAME(PREFIX) PREFIX##_RGB16
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2)
+   GLushort *P = (GLushort *) (data->video.end - (Y) * data->video.pitch + (X) * 2);
 #define INC_PIXEL_PTR(P) P += 1
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   *P = ( (((R) & 0xf8) << 8) | (((G) & 0xfc) << 3) | ((B) >> 3) )
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   *P = ( (((R) & 0xf8) << 8) | (((G) & 0xfc) << 3) | ((B) >> 3) )
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R = ((*P & 0xf800) >> 8); \
-   G = ((*P & 0x07e0) >> 3); \
-   B = ((*P & 0x001f) << 3); \
-   A = CHAN_MAX
+#define STORE_PIXEL(P, X, Y, S) \
+   *P = ( (((S[RCOMP]) & 0xf8) << 8) | (((S[GCOMP]) & 0xfc) << 3) | ((S[BCOMP]) >> 3) )
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] = ((*P & 0xf800) >> 8); \
+   D[GCOMP] = ((*P & 0x07e0) >> 3); \
+   D[BCOMP] = ((*P & 0x001f) << 3); \
+   D[ACOMP] = 0xff
 
 #include "swrast/s_spantemp.h"
 
 /* RGB24 */
 #define NAME(PREFIX) PREFIX##_RGB24
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLubyte *P = data->video.end - (Y) * data->video.pitch + (X) * 3
+   GLubyte *P = data->video.end - (Y) * data->video.pitch + (X) * 3;
 #define INC_PIXEL_PTR(P) P += 3
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   P[0] = B;  P[1] = G;  P[2] = R
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   P[0] = B;  P[1] = G;  P[2] = R
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R = P[2];  G = P[1];  B = P[0];  A = CHAN_MAX
+#define STORE_PIXEL(P, X, Y, S) \
+   P[0] = S[BCOMP];  P[1] = S[GCOMP];  P[2] = S[BCOMP]
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] = P[2];  D[GCOMP] = P[1];  D[BCOMP] = P[0]; D[ACOMP] = 0xff
 
 #include "swrast/s_spantemp.h"
 
 /* RGB32 */
 #define NAME(PREFIX) PREFIX##_RGB32
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4)
+   GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4);
 #define INC_PIXEL_PTR(P) P += 1
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   *P = ( ((R) << 16) | ((G) << 8) | (B) )
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   *P = ( ((R) << 16) | ((G) << 8) | (B) )
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R = ((*P & 0x00ff0000) >> 16); \
-   G = ((*P & 0x0000ff00) >>  8); \
-   B = ((*P & 0x000000ff)      ); \
-   A = CHAN_MAX
+#define STORE_PIXEL(P, X, Y, S) \
+   *P = ( ((S[RCOMP]) << 16) | ((S[GCOMP]) << 8) | (S[BCOMP]) )
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] = ((*P & 0x00ff0000) >> 16); \
+   D[GCOMP] = ((*P & 0x0000ff00) >>  8); \
+   D[BCOMP] = ((*P & 0x000000ff)      ); \
+   D[ACOMP] = 0xff
 
 #include "swrast/s_spantemp.h"
    
 /* ARGB */
 #define NAME(PREFIX) PREFIX##_ARGB
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4)
+   GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4);
 #define INC_PIXEL_PTR(P) P += 1
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   *P = ( 0xff000000  | ((R) << 16) | ((G) << 8) | (B) )
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   *P = ( ((A) << 24) | ((R) << 16) | ((G) << 8) | (B) )
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R = ((*P & 0x00ff0000) >> 16); \
-   G = ((*P & 0x0000ff00) >>  8); \
-   B = ((*P & 0x000000ff)      ); \
-   A = ((*P & 0xff000000) >> 24)
+#define STORE_PIXEL_RGB(P, X, Y, S) \
+   *P = ( 0xff000000  | ((S[RCOMP]) << 16) | ((S[GCOMP]) << 8) | (S[BCOMP]) )
+#define STORE_PIXEL(P, X, Y, S) \
+   *P = ( ((S[ACOMP]) << 24) | ((S[RCOMP]) << 16) | ((S[GCOMP]) << 8) | (S[BCOMP]) )
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] = ((*P & 0x00ff0000) >> 16); \
+   D[GCOMP] = ((*P & 0x0000ff00) >>  8); \
+   D[BCOMP] = ((*P & 0x000000ff)      ); \
+   D[ACOMP] = ((*P & 0xff000000) >> 24)
 
 #include "swrast/s_spantemp.h"
 
 /* AiRGB */
 #define NAME(PREFIX) PREFIX##_AiRGB
+#define FORMAT GL_RGBA8
 #define SPAN_VARS \
    IDirectFBGL_data *data = (IDirectFBGL_data*) ctx->DriverCtx;
 #define INIT_PIXEL_PTR(P, X, Y) \
-   GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4)
+   GLuint *P = (GLuint*) (data->video.end - (Y) * data->video.pitch + (X) * 4);
 #define INC_PIXEL_PTR(P) P += 1
-#define STORE_RGB_PIXEL(P, X, Y, R, G, B) \
-   *P = ( ((R) << 16) | ((G) << 8) | (B) )
-#define STORE_RGBA_PIXEL(P, X, Y, R, G, B, A) \
-   *P = ( ((0xff - (A)) << 24) | ((R) << 16) | ((G) << 8) | (B) )
-#define FETCH_RGBA_PIXEL(R, G, B, A, P) \
-   R =         ((*P & 0x00ff0000) >> 16); \
-   G =         ((*P & 0x0000ff00) >>  8); \
-   B =         ((*P & 0x000000ff)      ); \
-   A = (0xff - ((*P & 0xff000000) >> 24))
+#define STORE_PIXEL_RGB(P, X, Y, S) \
+   *P = ( ((S[RCOMP]) << 16) | ((S[GCOMP]) << 8) | (S[BCOMP]) )
+#define STORE_PIXEL(P, X, Y, S) \
+   *P = ( ((0xff - (S[ACOMP])) << 24) | ((S[RCOMP]) << 16) | ((S[GCOMP]) << 8) | (S[BCOMP]) )
+#define FETCH_PIXEL(D, P) \
+   D[RCOMP] =         ((*P & 0x00ff0000) >> 16); \
+   D[GCOMP] =         ((*P & 0x0000ff00) >>  8); \
+   D[BCOMP] =         ((*P & 0x000000ff)      ); \
+   D[ACOMP] = (0xff - ((*P & 0xff000000) >> 24))
 
 #include "swrast/s_spantemp.h"
 
@@ -520,16 +535,12 @@ dfb_mesa_create_context( GLcontext             *context,
                          GLframebuffer         *framebuffer,
                          GLvisual              *visual,
                          DFBSurfacePixelFormat  format,
-                         void                  *data )
+                         IDirectFBGL_data      *data )
 {
      struct dd_function_table     functions;
      struct swrast_device_driver *swdd;
      
-     _mesa_initialize_framebuffer( framebuffer, visual, 
-                                   visual->haveDepthBuffer,
-                                   visual->haveStencilBuffer,
-                                   visual->haveAccumBuffer,
-                                   visual->accumAlphaBits > 0 );
+     _mesa_initialize_framebuffer( framebuffer, visual ); 
      
      _mesa_init_driver_functions( &functions );
      functions.GetString     = get_string;
@@ -538,7 +549,7 @@ dfb_mesa_create_context( GLcontext             *context,
      functions.Viewport      = set_viewport;
      
      if (!_mesa_initialize_context( context, visual, NULL,
-                                    &functions, data )) {
+                                    &functions, (void*) data )) {
           D_DEBUG( "DirectFBGL/Mesa: _mesa_initialize_context() failed.\n" );
           _mesa_free_framebuffer_data( framebuffer );
           return false;
@@ -552,80 +563,92 @@ dfb_mesa_create_context( GLcontext             *context,
      
      swdd = _swrast_GetDeviceDriverReference( context );
      swdd->SetBuffer = set_buffer;
+
+     _mesa_init_renderbuffer( &data->render, 0 );
+     data->render.InternalFormat = GL_RGBA;
+     data->render._BaseFormat    = GL_RGBA;
+     data->render.DataType       = GL_UNSIGNED_BYTE;
+     data->render.Data           = data->video.start;
+     data->render.Delete         = delete_renderbuffer;
+     data->render.AllocStorage   = renderbuffer_storage;
+     
      switch (format) {
-          case DSPF_RGB332: 
-               swdd->WriteRGBASpan       = write_rgba_span_RGB332;
-               swdd->WriteRGBSpan        = write_rgb_span_RGB332;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_RGB332;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_RGB332;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_RGB332;
-               swdd->ReadRGBASpan        = read_rgba_span_RGB332;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_RGB332;
+          case DSPF_RGB332:
+               data->render.GetRow        = get_row_RGB332;
+               data->render.GetValues     = get_values_RGB332;
+               data->render.PutRow        = put_row_RGB332;
+               data->render.PutMonoRow    = put_mono_row_RGB332;
+               data->render.PutValues     = put_values_RGB332;
+               data->render.PutMonoValues = put_mono_values_RGB332;
                break;
           case DSPF_ARGB1555:
-               swdd->WriteRGBASpan       = write_rgba_span_ARGB1555;
-               swdd->WriteRGBSpan        = write_rgb_span_ARGB1555;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_ARGB1555;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_ARGB1555;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_ARGB1555;
-               swdd->ReadRGBASpan        = read_rgba_span_ARGB1555;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_ARGB1555;
+               data->render.GetRow        = get_row_ARGB1555;
+               data->render.GetValues     = get_values_ARGB1555;
+               data->render.PutRow        = put_row_ARGB1555;
+               data->render.PutMonoRow    = put_mono_row_ARGB1555;
+               data->render.PutValues     = put_values_ARGB1555;
+               data->render.PutMonoValues = put_mono_values_ARGB1555;
                break;
           case DSPF_RGB16:
-               swdd->WriteRGBASpan       = write_rgba_span_RGB16;
-               swdd->WriteRGBSpan        = write_rgb_span_RGB16;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_RGB16;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_RGB16;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_RGB16;
-               swdd->ReadRGBASpan        = read_rgba_span_RGB16;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_RGB16;
+               data->render.GetRow        = get_row_RGB16;
+               data->render.GetValues     = get_values_RGB16;
+               data->render.PutRow        = put_row_RGB16;
+               data->render.PutMonoRow    = put_mono_row_RGB16;
+               data->render.PutValues     = put_values_RGB16;
+               data->render.PutMonoValues = put_mono_values_RGB16;
                break;
-          case DSPF_RGB24:   
-               swdd->WriteRGBASpan       = write_rgba_span_RGB24;
-               swdd->WriteRGBSpan        = write_rgb_span_RGB24;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_RGB24;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_RGB24;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_RGB24;
-               swdd->ReadRGBASpan        = read_rgba_span_RGB24;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_RGB24;
+          case DSPF_RGB24:
+               data->render.GetRow        = get_row_RGB24;
+               data->render.GetValues     = get_values_RGB24;
+               data->render.PutRow        = put_row_RGB24;
+               data->render.PutMonoRow    = put_mono_row_RGB24;
+               data->render.PutValues     = put_values_RGB24;
+               data->render.PutMonoValues = put_mono_values_RGB24;
                break;
           case DSPF_RGB32:
-               swdd->WriteRGBASpan       = write_rgba_span_RGB32;
-               swdd->WriteRGBSpan        = write_rgb_span_RGB32;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_RGB32;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_RGB32;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_RGB32;
-               swdd->ReadRGBASpan        = read_rgba_span_RGB32;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_RGB32;
+               data->render.GetRow        = get_row_RGB32;
+               data->render.GetValues     = get_values_RGB32;
+               data->render.PutRow        = put_row_RGB32;
+               data->render.PutMonoRow    = put_mono_row_RGB32;
+               data->render.PutValues     = put_values_RGB32;
+               data->render.PutMonoValues = put_mono_values_RGB32;
                break;
           case DSPF_ARGB:
-               swdd->WriteRGBASpan       = write_rgba_span_ARGB;
-               swdd->WriteRGBSpan        = write_rgb_span_ARGB;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_ARGB;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_ARGB;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_ARGB;
-               swdd->ReadRGBASpan        = read_rgba_span_ARGB;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_ARGB;
+               data->render.GetRow        = get_row_ARGB;
+               data->render.GetValues     = get_values_ARGB;
+               data->render.PutRow        = put_row_ARGB;
+               data->render.PutMonoRow    = put_mono_row_ARGB;
+               data->render.PutValues     = put_values_ARGB;
+               data->render.PutMonoValues = put_mono_values_ARGB;
                break;
           case DSPF_AiRGB:
-               swdd->WriteRGBASpan       = write_rgba_span_AiRGB;
-               swdd->WriteRGBSpan        = write_rgb_span_AiRGB;
-               swdd->WriteMonoRGBASpan   = write_monorgba_span_AiRGB;
-               swdd->WriteRGBAPixels     = write_rgba_pixels_AiRGB;
-               swdd->WriteMonoRGBAPixels = write_monorgba_pixels_AiRGB;
-               swdd->ReadRGBASpan        = read_rgba_span_AiRGB;
-               swdd->ReadRGBAPixels      = read_rgba_pixels_AiRGB;
+               data->render.GetRow        = get_row_AiRGB;
+               data->render.GetValues     = get_values_AiRGB;
+               data->render.PutRow        = put_row_AiRGB;
+               data->render.PutMonoRow    = put_mono_row_AiRGB;
+               data->render.PutValues     = put_values_AiRGB;
+               data->render.PutMonoValues = put_mono_values_AiRGB;
                break;
           default:
                D_BUG( "unexpected pixelformat" );
                return false;
      }
 
+     _mesa_add_renderbuffer( framebuffer, BUFFER_FRONT_LEFT, &data->render );
+     
+     _mesa_add_soft_renderbuffers( framebuffer,
+                                   GL_FALSE,
+                                   visual->haveDepthBuffer,
+                                   visual->haveStencilBuffer,
+                                   visual->haveAccumBuffer,
+                                   GL_FALSE,
+                                   GL_FALSE );
+
      TNL_CONTEXT( context )->Driver.RunPipeline = _tnl_run_pipeline;
 
      _mesa_enable_sw_extensions( context );
 
-     _mesa_make_current( context, framebuffer );
+     _mesa_make_current( context, framebuffer, framebuffer );
      
      return true;
 }
@@ -634,7 +657,7 @@ static void
 dfb_mesa_destroy_context( GLcontext     *context,
                           GLframebuffer *framebuffer )
 {
-     _mesa_make_current( NULL, NULL );
+     _mesa_make_current( NULL, NULL, NULL );
      _mesa_free_framebuffer_data( framebuffer );
      _mesa_notifyDestroy( context );
      _mesa_free_context_data( context );

src/mesa/drivers/dri/Makefile.template

@@ -38,9 +38,6 @@ OBJECTS = $(C_SOURCES:.c=.o) \
 endif
 
 
-
-
-
 ### Include directories
 SHARED_INCLUDES = \
 	-I. \
@@ -78,9 +75,10 @@ default: depend symlinks $(LIBNAME) $(LIB_DIR)/$(LIBNAME)
 #	$(TOP)/bin/mklib -o $(LIBNAME) -noprefix -install $(LIB_DIR) \
 #		$(WINLIB) $(LIB_DEPS) $(WINOBJ) $(MESA_MODULES) $(OBJECTS)
 
+# XXX we should use the mklib script here
 $(LIBNAME):  $(OBJECTS) $(MESA_MODULES) $(WINOBJ) Makefile $(TOP)/src/mesa/drivers/dri/Makefile.template
 	rm -f $@ 
-	gcc $(ARCH_FLAGS) -o $@ -shared $(OBJECTS) $(MESA_MODULES) $(WINOBJ) $(DRI_LIB_DEPS)
+	$(CC) $(ARCH_FLAGS) -o $@ -shared $(OBJECTS) $(MESA_MODULES) $(WINOBJ) $(DRI_LIB_DEPS)
 
 
 $(LIB_DIR)/$(LIBNAME): $(LIBNAME)

src/mesa/drivers/dri/common/depthtmp.h

@@ -7,25 +7,20 @@
  */
 
 
+#include "spantmp_common.h"
+
 #ifndef DBG
 #define DBG 0
 #endif
 
-
 #ifndef HAVE_HW_DEPTH_SPANS
 #define HAVE_HW_DEPTH_SPANS 0
 #endif
+
 #ifndef HAVE_HW_DEPTH_PIXELS
 #define HAVE_HW_DEPTH_PIXELS 0
 #endif
 
-#ifndef HW_READ_LOCK
-#define HW_READ_LOCK()		HW_LOCK()
-#endif
-#ifndef HW_READ_UNLOCK
-#define HW_READ_UNLOCK()	HW_UNLOCK()
-#endif
-
 static void TAG(WriteDepthSpan)( GLcontext *ctx,
                                  struct gl_renderbuffer *rb,
                                  GLuint n, GLint x, GLint y,

src/mesa/drivers/dri/common/spantmp.h

@@ -27,26 +27,12 @@
  *    Gareth Hughes <gareth@nvidia.com>
  */
 
+#include "spantmp_common.h"
+
 #ifndef DBG
 #define DBG 0
 #endif
 
-#ifndef HW_WRITE_LOCK
-#define HW_WRITE_LOCK()		HW_LOCK()
-#endif
-
-#ifndef HW_WRITE_UNLOCK
-#define HW_WRITE_UNLOCK()	HW_UNLOCK()
-#endif
-
-#ifndef HW_READ_LOCK
-#define HW_READ_LOCK()		HW_LOCK()
-#endif
-
-#ifndef HW_READ_UNLOCK
-#define HW_READ_UNLOCK()	HW_UNLOCK()
-#endif
-
 #ifndef HW_READ_CLIPLOOP
 #define HW_READ_CLIPLOOP()	HW_CLIPLOOP()
 #endif

src/mesa/drivers/dri/common/spantmp2.h

@@ -34,27 +34,12 @@
  */
 
 #include "colormac.h"
+#include "spantmp_common.h"
 
 #ifndef DBG
 #define DBG 0
 #endif
 
-#ifndef HW_WRITE_LOCK
-#define HW_WRITE_LOCK()		HW_LOCK()
-#endif
-
-#ifndef HW_WRITE_UNLOCK
-#define HW_WRITE_UNLOCK()	HW_UNLOCK()
-#endif
-
-#ifndef HW_READ_LOCK
-#define HW_READ_LOCK()		HW_LOCK()
-#endif
-
-#ifndef HW_READ_UNLOCK
-#define HW_READ_UNLOCK()	HW_UNLOCK()
-#endif
-
 #ifndef HW_READ_CLIPLOOP
 #define HW_READ_CLIPLOOP()	HW_CLIPLOOP()
 #endif
@@ -65,6 +50,14 @@
 
 #if (SPANTMP_PIXEL_FMT == GL_RGB)  && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_SHORT_5_6_5)
 
+#ifndef GET_SRC_PTR
+#define GET_SRC_PTR(_x, _y) (read_buf + (_x) * 2 + (_y) * pitch)
+#endif
+
+#ifndef GET_DST_PTR
+#define GET_DST_PTR(_x, _y) (     buf + (_x) * 2 + (_y) * pitch)
+#endif
+
 #define INIT_MONO_PIXEL(p, color) \
   p = PACK_COLOR_565( color[0], color[1], color[2] )
 
@@ -92,9 +85,17 @@
 
 #elif (SPANTMP_PIXEL_FMT == GL_BGRA) && (SPANTMP_PIXEL_TYPE == GL_UNSIGNED_INT_8_8_8_8_REV)
 
+#ifndef GET_SRC_PTR
+#define GET_SRC_PTR(_x, _y) (read_buf + (_x) * 4 + (_y) * pitch)
+#endif
+
+#ifndef GET_DST_PTR
+#define GET_DST_PTR(_x, _y) (     buf + (_x) * 4 + (_y) * pitch)
+#endif
+
 # define INIT_MONO_PIXEL(p, color)                       \
      p = PACK_COLOR_8888(color[3], color[0], color[1], color[2]) 
-    
+
 # define WRITE_RGBA(_x, _y, r, g, b, a)                                 \
     do {                                                                \
        GLuint * _p = (GLuint *) GET_DST_PTR(_x, _y);                    \

src/mesa/drivers/dri/common/spantmp_common.h

@@ -0,0 +1,81 @@
+/*
+ * Copyright 2000-2001 VA Linux Systems, Inc.
+ * (C) Copyright IBM Corporation 2004
+ * 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
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) 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 NON-INFRINGEMENT.  IN NO EVENT SHALL
+ * VA LINUX SYSTEM, IBM AND/OR THEIR SUPPLIERS 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.
+ */
+
+/**
+ * \file spantmp_common.h
+ *
+ * common macros for span read / write functions to be used in the depth,
+ * stencil and pixel span templates.
+ */
+
+#ifndef HW_WRITE_LOCK
+#define HW_WRITE_LOCK()		HW_LOCK()
+#endif
+
+#ifndef HW_WRITE_UNLOCK
+#define HW_WRITE_UNLOCK()	HW_UNLOCK()
+#endif
+
+#ifndef HW_READ_LOCK
+#define HW_READ_LOCK()		HW_LOCK()
+#endif
+
+#ifndef HW_READ_UNLOCK
+#define HW_READ_UNLOCK()	HW_UNLOCK()
+#endif
+
+#ifndef HW_CLIPLOOP
+#define HW_CLIPLOOP()							\
+   do {									\
+      int _nc = dPriv->numClipRects;					\
+      while ( _nc-- ) {							\
+	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
+	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
+	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
+	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
+#endif
+
+#ifndef HW_ENDCLIPLOOP
+#define HW_ENDCLIPLOOP()						\
+      }									\
+   } while (0)
+#endif
+
+#ifndef CLIPPIXEL
+#define CLIPPIXEL( _x, _y )						\
+   ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
+#endif
+
+#ifndef CLIPSPAN
+#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
+   if ( _y < miny || _y >= maxy /*|| _x + n < minx || _x >=maxx*/ ) {	\
+      _n1 = 0, _x1 = x;							\
+   } else {								\
+      _n1 = _n;								\
+      _x1 = _x;								\
+      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
+      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
+   }
+#endif

src/mesa/drivers/dri/common/stenciltmp.h

@@ -1,23 +1,11 @@
 /* $XFree86: xc/lib/GL/mesa/src/drv/common/stenciltmp.h,v 1.3 2001/03/21 16:14:20 dawes Exp $ */
 
+#include "spantmp_common.h"
+
 #ifndef DBG
 #define DBG 0
 #endif
 
-#ifndef HW_WRITE_LOCK
-#define HW_WRITE_LOCK()		HW_LOCK()
-#endif
-#ifndef HW_WRITE_UNLOCK
-#define HW_WRITE_UNLOCK()	HW_UNLOCK()
-#endif
-
-#ifndef HW_READ_LOCK
-#define HW_READ_LOCK()		HW_LOCK()
-#endif
-#ifndef HW_READ_UNLOCK
-#define HW_READ_UNLOCK()	HW_UNLOCK()
-#endif
-
 static void TAG(WriteStencilSpan)( GLcontext *ctx,
                                    struct gl_renderbuffer *rb,
 				   GLuint n, GLint x, GLint y,

src/mesa/drivers/dri/common/utils.c

@@ -180,9 +180,18 @@ driGetRendererString( char * buffer, const char * hardware_name,
 
 
 
+/**
+ * Enable extensions supported by the driver.
+ * 
+ * \bug
+ * ARB_imaging isn't handled properly.  In Mesa, enabling ARB_imaging also
+ * enables all the sub-extensions that are folded into it.  This means that
+ * we need to add entry-points (via \c driInitSingleExtension) for those
+ * new functions here.
+ */
 void driInitExtensions( GLcontext * ctx,
-			const char * const extensions_to_enable[],
-			GLboolean  enable_imaging )
+			const struct dri_extension * extensions_to_enable,
+			GLboolean enable_imaging )
 {
    unsigned   i;
 
@@ -190,14 +199,84 @@ void driInitExtensions( GLcontext * ctx,
       _mesa_enable_imaging_extensions( ctx );
    }
 
-   for ( i = 0 ; extensions_to_enable[i] != NULL ; i++ ) {
-      _mesa_enable_extension( ctx, extensions_to_enable[i] );
+   for ( i = 0 ; extensions_to_enable[i].name != NULL ; i++ ) {
+       driInitSingleExtension( ctx, & extensions_to_enable[i] );
    }
 }
 
 
 
 
+/**
+ * Enable and add dispatch functions for a single extension
+ * 
+ * \param ctx  Context where extension is to be enabled.
+ * \param ext  Extension that is to be enabled.
+ * 
+ * \sa driInitExtensions, _mesa_enable_extension, _glapi_add_entrypoint
+ *
+ * \todo
+ * Determine if it would be better to use \c strlen instead of the hardcoded
+ * for-loops.
+ */
+void driInitSingleExtension( GLcontext * ctx,
+			     const struct dri_extension * ext )
+{
+    unsigned i;
+
+    if ( ext->functions != NULL ) {
+	for ( i = 0 ; ext->functions[i].strings != NULL ; i++ ) {
+	    const char * functions[16];
+	    const char * parameter_signature;
+	    const char * str = ext->functions[i].strings;
+	    unsigned j;
+
+
+	    /* Separate the parameter signature from the rest of the string.
+	     * If the parameter signature is empty (i.e., the string starts
+	     * with a NUL character), then the function has a void parameter
+	     * list.
+	     */
+	    parameter_signature = str;
+	    while ( str[0] != '\0' ) {
+		str++;
+	    }
+	    str++;
+
+
+	    /* Divide the string into the substrings that name each
+	     * entry-point for the function.
+	     */
+	    for ( j = 0 ; j < 16 ; j++ ) {
+		if ( str[0] == '\0' ) {
+		    functions[j] = NULL;
+		    break;
+		}
+
+		functions[j] = str;
+
+		while ( str[0] != '\0' ) {
+		    str++;
+		}
+		str++;
+	    }
+
+
+	    /* Add each entry-point to the dispatch table.
+	     */
+	    for ( j = 0 ; functions[j] != NULL ; j++ ) {
+		_glapi_add_entrypoint( functions[j], 
+				       ext->functions[i].offset );
+	    }
+	}
+    }
+
+    _mesa_enable_extension( ctx, ext->name );
+}
+
+
+
+
 #ifndef DRI_NEW_INTERFACE_ONLY
 /**
  * Utility function used by drivers to test the verions of other components.

src/mesa/drivers/dri/common/utils.h

@@ -32,12 +32,52 @@
 #include "context.h"
 #include "dri_util.h"
 
-struct dri_debug_control
-{
+struct dri_debug_control {
     const char * string;
     unsigned     flag;
 };
 
+/**
+ * Description of the entry-points and parameters for an OpenGL function.
+ */
+struct dri_extension_function {
+    /**
+     * \brief
+     * Packed string describing the parameter signature and the entry-point
+     * names.
+     * 
+     * The parameter signature and the names of the entry-points for this
+     * function are packed into a single string.  The substrings are
+     * separated by NUL characters.  The whole string is terminated by
+     * two consecutive NUL characters.
+     */
+    const char * strings;
+
+
+    /**
+     * Offset of the function in the dispatch table.
+     */
+    unsigned     offset;
+};
+
+/**
+ * Description of the API for an extension to OpenGL.
+ */
+struct dri_extension {
+    /**
+     * Name of the extension.
+     */
+    const char * name;
+    
+
+    /**
+     * Pointer to a list of \c dri_extension_function structures.  The list
+     * is terminated by a structure with a \c NULL
+     * \c dri_extension_function::strings pointer.
+     */
+    const struct dri_extension_function * functions;
+};
+
 extern unsigned driParseDebugString( const char * debug,
     const struct dri_debug_control * control );
 
@@ -45,7 +85,10 @@ extern unsigned driGetRendererString( char * buffer,
     const char * hardware_name, const char * driver_date, GLuint agp_mode );
 
 extern void driInitExtensions( GLcontext * ctx, 
-    const char * const card_extensions[], GLboolean enable_imaging );
+    const struct dri_extension * card_extensions, GLboolean enable_imaging );
+
+extern void driInitSingleExtension( GLcontext * ctx,
+    const struct dri_extension * ext );
 
 #ifndef DRI_NEW_INTERFACE_ONLY
 extern GLboolean driCheckDriDdxDrmVersions( __DRIscreenPrivate *sPriv,

src/mesa/drivers/dri/fb/fb_egl.c

@@ -836,7 +836,9 @@ fbSwapBuffers(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw)
    else {
       /* XXX this shouldn't be an error but we can't handle it for now */
       _mesa_problem(NULL, "fbSwapBuffers: drawable has no context!\n");
+      return EGL_FALSE;
    }
+   return EGL_TRUE;
 }
 
 

src/mesa/drivers/dri/gamma/gamma_span.c

@@ -40,21 +40,6 @@
 
 #define LOCAL_STENCIL_VARS	LOCAL_DEPTH_VARS
 
-
-#define CLIPPIXEL( _x, _y )						\
-   ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define Y_FLIP( _y )		(height - _y - 1)
 
 #define HW_LOCK()							\
@@ -63,21 +48,6 @@
    gammaGetLock( gmesa, DRM_LOCK_FLUSH | DRM_LOCK_QUIESCENT );		\
    GAMMAHW_LOCK( gmesa );
 
-#define HW_CLIPLOOP()							\
-   do {									\
-      __DRIdrawablePrivate *dPriv = gmesa->driDrawable;			\
-      int _nc = dPriv->numClipRects;					\
-									\
-      while ( _nc-- ) {							\
-	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
-	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-#define HW_ENDCLIPLOOP()						\
-      }									\
-   } while (0)
-
 #define HW_UNLOCK() GAMMAHW_UNLOCK( gmesa )
 
 
@@ -156,7 +126,6 @@ do {									\
 #include "depthtmp.h"
 
 
-
 #if 0 /* Unused */
 /* 32 bit depthbuffer functions.
  */

src/mesa/drivers/dri/i810/i810context.c

@@ -61,6 +61,10 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "i810ioctl.h"
 
 #include "utils.h"
+
+#define need_GL_ARB_multisample
+#include "extension_helper.h"
+
 #ifndef I810_DEBUG
 int I810_DEBUG = (0);
 #endif
@@ -97,17 +101,18 @@ static void i810BufferSize(GLframebuffer *buffer, GLuint *width, GLuint *height)
 
 /* Extension strings exported by the i810 driver.
  */
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multitexture",
-   "GL_ARB_texture_env_add",
-   "GL_ARB_texture_mirrored_repeat",
-   "GL_EXT_stencil_wrap",
-   "GL_EXT_texture_edge_clamp",
-   "GL_EXT_texture_lod_bias",
-   "GL_MESA_ycbcr_texture",
-   "GL_SGIS_generate_mipmap",
-   NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_texture_env_add",            NULL },
+    { "GL_ARB_texture_mirrored_repeat",    NULL },
+    { "GL_EXT_stencil_wrap",               NULL },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { "GL_MESA_ycbcr_texture",             NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
 };
 
 extern const struct tnl_pipeline_stage _i810_render_stage;

src/mesa/drivers/dri/i810/i810span.c

@@ -41,39 +41,10 @@
 #define INIT_MONO_PIXEL(p, color) \
    p = PACK_COLOR_565( color[0], color[1], color[2] )
 
-#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \
-			  _y >= miny && _y < maxy)
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define Y_FLIP(_y) (height - _y - 1)
 
 #define HW_LOCK()
 
-#define HW_CLIPLOOP()						\
-  do {								\
-    __DRIdrawablePrivate *dPriv = imesa->driDrawable;		\
-    int _nc = dPriv->numClipRects;				\
-    while (_nc--) {						\
-       int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-       int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; 	\
-       int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-       int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-
-#define HW_ENDCLIPLOOP()			\
-    }						\
-  } while (0)
-
 #define HW_UNLOCK()
 
 /* 16 bit, 565 rgb color spanline and pixel functions
@@ -97,8 +68,6 @@ do {									\
 #define TAG(x) i810##x##_565
 #include "spantmp.h"
 
-
-
 /* 16 bit depthbuffer functions.
  */
 #define WRITE_DEPTH( _x, _y, d ) \

src/mesa/drivers/dri/i830/i830_context.c

@@ -65,6 +65,17 @@
 
 
 #include "utils.h"
+
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#define need_GL_EXT_blend_color
+#define need_GL_EXT_blend_equation_separate
+#define need_GL_EXT_blend_func_separate
+#define need_GL_EXT_blend_minmax
+#define need_GL_EXT_fog_coord
+#define need_GL_EXT_secondary_color
+#include "extension_helper.h"
+
 #include "xmlpool.h" /* for symbolic values of enum-type options */
 #ifndef I830_DEBUG
 int I830_DEBUG = (0);
@@ -138,35 +149,35 @@ static void i830BufferSize(GLframebuffer *buffer,
 
 /* Extension strings exported by the i830 driver.
  */
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multisample",
-   "GL_ARB_multitexture",
-   "GL_ARB_texture_border_clamp",
-   "GL_ARB_texture_compression",
-   "GL_ARB_texture_env_add",
-   "GL_ARB_texture_env_combine",
-   "GL_ARB_texture_env_crossbar",
-   "GL_ARB_texture_env_dot3",
-   "GL_ARB_texture_mirrored_repeat",
-   "GL_EXT_blend_color",
-   "GL_EXT_blend_equation_separate",
-   "GL_EXT_blend_func_separate",
-   "GL_EXT_blend_minmax",
-   "GL_EXT_blend_subtract",
-   "GL_EXT_fog_coord",
-   "GL_EXT_secondary_color",
-   "GL_EXT_stencil_wrap",
-   "GL_EXT_texture_edge_clamp",
-   "GL_EXT_texture_env_combine",
-   "GL_EXT_texture_env_dot3",
-   "GL_EXT_texture_filter_anisotropic",
-   "GL_EXT_texture_lod_bias",
-   "GL_EXT_texture_rectangle",
-   "GL_NV_blend_square",
-   "GL_MESA_ycbcr_texture",
-   "GL_SGIS_generate_mipmap",
-   NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_texture_border_clamp",       NULL },
+    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
+    { "GL_ARB_texture_env_add",            NULL },
+    { "GL_ARB_texture_env_combine",        NULL },
+    { "GL_ARB_texture_env_crossbar",       NULL },
+    { "GL_ARB_texture_env_dot3",           NULL },
+    { "GL_ARB_texture_mirrored_repeat",    NULL },
+    { "GL_EXT_blend_color",                GL_EXT_blend_color_functions },
+    { "GL_EXT_blend_equation_separate",    GL_EXT_blend_equation_separate_functions },
+    { "GL_EXT_blend_func_separate",        GL_EXT_blend_func_separate_functions },
+    { "GL_EXT_blend_minmax",               GL_EXT_blend_minmax_functions },
+    { "GL_EXT_blend_subtract",             NULL },
+    { "GL_EXT_fog_coord",                  GL_EXT_fog_coord_functions },
+    { "GL_EXT_secondary_color",            GL_EXT_secondary_color_functions },
+    { "GL_EXT_stencil_wrap",               NULL },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_EXT_texture_env_combine",        NULL },
+    { "GL_EXT_texture_env_dot3",           NULL },
+    { "GL_EXT_texture_filter_anisotropic", NULL },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { "GL_EXT_texture_rectangle",          NULL },
+    { "GL_MESA_ycbcr_texture",             NULL },
+    { "GL_NV_blend_square",                NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
 };
 
 

src/mesa/drivers/dri/i830/i830_span.c

@@ -81,39 +81,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define INIT_MONO_PIXEL(p,color)\
 	 p = PACK_COLOR_565(color[0],color[1],color[2])
 
-#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \
-			  _y >= miny && _y < maxy)
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x; 						\
-   } else {								\
-      _n1 = _n; 							\
-      _x1 = _x; 							\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); 		\
-   }
-
 #define Y_FLIP(_y) (height - _y - 1)
 
-
 #define HW_LOCK()
 
-#define HW_CLIPLOOP()						\
-  do {								\
-    __DRIdrawablePrivate *dPriv = imesa->driDrawable;		\
-    int _nc = dPriv->numClipRects;				\
-    while (_nc--) {						\
-       int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-       int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; 	\
-       int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-       int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-
-#define HW_ENDCLIPLOOP()			\
-    }						\
-  } while (0)
-
 #define HW_UNLOCK()
 
 /* 16 bit, 565 rgb color spanline and pixel functions
@@ -137,9 +108,6 @@ do {								\
 #define TAG(x) i830##x##_565
 #include "spantmp.h"
 
-
-
-
 /* 15 bit, 555 rgb color spanline and pixel functions
  */
 #define WRITE_RGBA( _x, _y, r, g, b, a )			\

src/mesa/drivers/dri/i915/i830_context.c

@@ -38,10 +38,10 @@
  * Mesa's Driver Functions
  ***************************************/
 
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_texture_env_crossbar",
-   NULL
+    { "GL_ARB_texture_env_crossbar",       NULL },
+    { NULL,                                NULL }
 };
 
 

src/mesa/drivers/dri/i915/i915_context.c

@@ -45,14 +45,15 @@
  * Mesa's Driver Functions
  ***************************************/
 
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_depth_texture",           /* New: alanh 06-Jan-2005 */
-   "GL_ARB_fragment_program",
-   "GL_ARB_shadow",                  /* New: alanh 06-Jan-2005 */
-   "GL_EXT_shadow_funcs",            /* New: alanh 06-Jan-2005 */
-   "GL_SGIX_depth_texture",	/* ARB extn won't work if not enabled */
-   NULL
+    { "GL_ARB_depth_texture",              NULL },
+    { "GL_ARB_fragment_program",           NULL },
+    { "GL_ARB_shadow",                     NULL },
+    { "GL_EXT_shadow_funcs",               NULL },
+    /* ARB extn won't work if not enabled */
+    { "GL_SGIX_depth_texture",             NULL },
+    { NULL,                                NULL }
 };
 
 /* Override intel default.

src/mesa/drivers/dri/i915/intel_context.c

@@ -60,6 +60,23 @@
 int INTEL_DEBUG = (0);
 #endif
 
+#define need_GL_ARB_multisample
+#define need_GL_ARB_point_parameters
+#define need_GL_ARB_texture_compression
+#define need_GL_ARB_vertex_buffer_object
+#define need_GL_ARB_vertex_program
+#define need_GL_ARB_window_pos
+#define need_GL_EXT_blend_color
+#define need_GL_EXT_blend_equation_separate
+#define need_GL_EXT_blend_func_separate
+#define need_GL_EXT_blend_minmax
+#define need_GL_EXT_cull_vertex
+#define need_GL_EXT_fog_coord
+#define need_GL_EXT_multi_draw_arrays
+#define need_GL_EXT_secondary_color
+#define need_GL_NV_vertex_program
+#include "extension_helper.h"
+
 #ifndef VERBOSE
 int VERBOSE = 0;
 #endif
@@ -136,48 +153,46 @@ static void intelBufferSize(GLframebuffer *buffer,
  * It appears that ARB_texture_env_crossbar has "disappeared" compared to the
  * old i830-specific driver.
  */
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multisample",
-   "GL_ARB_multitexture",
-   "GL_ARB_point_parameters",
-   "GL_ARB_texture_border_clamp",
-   "GL_ARB_texture_compression",
-   "GL_ARB_texture_cube_map",
-   "GL_ARB_texture_env_add",
-   "GL_ARB_texture_env_combine",
-   "GL_ARB_texture_env_dot3",
-   "GL_ARB_texture_mirrored_repeat",
-   "GL_ARB_texture_rectangle",
-   "GL_ARB_vertex_buffer_object",
-   "GL_ARB_vertex_program",
-   "GL_ARB_window_pos",
-   "GL_EXT_abgr",
-   "GL_EXT_bgra",
-   "GL_EXT_blend_color",
-   "GL_EXT_blend_equation_separate",
-   "GL_EXT_blend_func_separate",
-   "GL_EXT_blend_minmax",
-   "GL_EXT_blend_subtract",
-   "GL_EXT_cull_vertex",             /* New: alanh 06-Jan-2005 */
-   "GL_EXT_fog_coord",
-   "GL_EXT_multi_draw_arrays",
-   "GL_EXT_secondary_color",
-   "GL_EXT_stencil_wrap",
-   "GL_EXT_texture_edge_clamp",
-   "GL_EXT_texture_env_combine",
-   "GL_EXT_texture_env_dot3",
-   "GL_EXT_texture_filter_anisotropic",
-   "GL_EXT_texture_lod_bias",
-   "GL_3DFX_texture_compression_FXT1",
-   "GL_APPLE_client_storage",
-   "GL_MESA_pack_invert",
-   "GL_MESA_ycbcr_texture",
-   "GL_NV_blend_square",	
-   "GL_NV_vertex_program",
-   "GL_NV_vertex_program1_1",
-   "GL_SGIS_generate_mipmap",
-   NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_point_parameters",           GL_ARB_point_parameters_functions },
+    { "GL_ARB_texture_border_clamp",       NULL },
+    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
+    { "GL_ARB_texture_cube_map",           NULL },
+    { "GL_ARB_texture_env_add",            NULL },
+    { "GL_ARB_texture_env_combine",        NULL },
+    { "GL_ARB_texture_env_dot3",           NULL },
+    { "GL_ARB_texture_mirrored_repeat",    NULL },
+    { "GL_ARB_texture_rectangle",          NULL },
+    { "GL_ARB_vertex_buffer_object",       GL_ARB_vertex_buffer_object_functions },
+    { "GL_ARB_vertex_program",             GL_ARB_vertex_program_functions },
+    { "GL_ARB_window_pos",                 GL_ARB_window_pos_functions },
+    { "GL_EXT_blend_color",                GL_EXT_blend_color_functions },
+    { "GL_EXT_blend_equation_separate",    GL_EXT_blend_equation_separate_functions },
+    { "GL_EXT_blend_func_separate",        GL_EXT_blend_func_separate_functions },
+    { "GL_EXT_blend_minmax",               GL_EXT_blend_minmax_functions },
+    { "GL_EXT_blend_subtract",             NULL },
+    { "GL_EXT_cull_vertex",                GL_EXT_cull_vertex_functions },
+    { "GL_EXT_fog_coord",                  GL_EXT_fog_coord_functions },
+    { "GL_EXT_multi_draw_arrays",          GL_EXT_multi_draw_arrays_functions },
+    { "GL_EXT_secondary_color",            GL_EXT_secondary_color_functions },
+    { "GL_EXT_stencil_wrap",               NULL },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_EXT_texture_env_combine",        NULL },
+    { "GL_EXT_texture_env_dot3",           NULL },
+    { "GL_EXT_texture_filter_anisotropic", NULL },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { "GL_3DFX_texture_compression_FXT1",  NULL },
+    { "GL_APPLE_client_storage",           NULL },
+    { "GL_MESA_pack_invert",               NULL },
+    { "GL_MESA_ycbcr_texture",             NULL },
+    { "GL_NV_blend_square",                NULL },
+    { "GL_NV_vertex_program",              GL_NV_vertex_program_functions },
+    { "GL_NV_vertex_program1_1",           NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
 };
 
 extern const struct tnl_pipeline_stage _intel_render_stage;

src/mesa/drivers/dri/i915/intel_span.c

@@ -69,39 +69,10 @@
 #define INIT_MONO_PIXEL(p,color)\
 	 p = INTEL_PACKCOLOR565(color[0],color[1],color[2])
 
-#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \
-			  _y >= miny && _y < maxy)
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x; 						\
-   } else {								\
-      _n1 = _n; 							\
-      _x1 = _x; 							\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx); 		\
-   }
-
 #define Y_FLIP(_y) (height - _y - 1)
 
-
 #define HW_LOCK()
 
-#define HW_CLIPLOOP()						\
-  do {								\
-    __DRIdrawablePrivate *dPriv = intel->driDrawable;		\
-    int _nc = dPriv->numClipRects;				\
-    while (_nc--) {						\
-       int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-       int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; 	\
-       int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-       int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-
-#define HW_ENDCLIPLOOP()			\
-    }						\
-  } while (0)
-
 #define HW_UNLOCK()
 
 /* 16 bit, 565 rgb color spanline and pixel functions
@@ -125,9 +96,6 @@ do {								\
 #define TAG(x) intel##x##_565
 #include "spantmp.h"
 
-
-
-
 /* 15 bit, 555 rgb color spanline and pixel functions
  */
 #define WRITE_RGBA( _x, _y, r, g, b, a )			\

src/mesa/drivers/dri/mach64/mach64_context.c

@@ -57,6 +57,9 @@
 #include "utils.h"
 #include "vblank.h"
 
+#define need_GL_ARB_multisample
+#include "extension_helper.h"
+
 #ifndef MACH64_DEBUG
 int MACH64_DEBUG = (0);
 #endif
@@ -76,14 +79,14 @@ static const struct dri_debug_control debug_control[] =
     { NULL,    0 }
 };
 
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multitexture",
-   "GL_EXT_texture_edge_clamp",
-   "GL_MESA_ycbcr_texture",
-   "GL_SGIS_generate_mipmap",
-   "GL_SGIS_texture_edge_clamp",
-   NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_MESA_ycbcr_texture",             NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
 };
 
 

src/mesa/drivers/dri/mach64/mach64_span.c

@@ -26,14 +26,13 @@
  * Authors:
  *	Gareth Hughes <gareth@valinux.com>
  *	Leif Delgass <ldelgass@retinalburn.net>
- *	Jos<6F> Fonseca <j_r_fonseca@yahoo.co.uk>
+ *	Jos<6F>Fonseca <j_r_fonseca@yahoo.co.uk>
  */
 
 #include "mach64_context.h"
 #include "mach64_ioctl.h"
 #include "mach64_state.h"
 #include "mach64_span.h"
-#include "mach64_tex.h"
 
 #include "swrast/swrast.h"
 
@@ -71,25 +70,11 @@
 
 #define LOCAL_STENCIL_VARS	LOCAL_DEPTH_VARS
 
-#define CLIPPIXEL( _x, _y )						\
-   ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if (( _y < miny) || (_y >= maxy)) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if (_x1 < minx) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx;	\
-      if (_x1 + _n1 >= maxx) n1 -= (_x1 + n1 - maxx);			\
-   }
-
 #define Y_FLIP( _y )	(height - _y - 1)
 
-
 #define HW_LOCK()
 
+/* FIXME could/should we use dPriv->numClipRects like the other drivers? */
 #define HW_CLIPLOOP()							\
    do {									\
       int _nc = mmesa->numClipRects;					\
@@ -114,8 +99,6 @@
 
 /* 16 bit, RGB565 color spanline and pixel functions
  */
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 2 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 2 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_RGB
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
@@ -126,8 +109,8 @@
 
 /* 32 bit, ARGB8888 color spanline and pixel functions
  */
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 4 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 4 + _y * pitch)
+/* FIXME the old code always read back alpha as 0xff, i.e. fully opaque.
+   Was there a reason to do so ? If so that'll won't work with that template... */
 #define SPANTMP_PIXEL_FMT GL_BGRA
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 
@@ -197,63 +180,9 @@ static void mach64SpanRenderFinish( GLcontext *ctx )
 
 void mach64DDInitSpanFuncs( GLcontext *ctx )
 {
-#if 0
-   mach64ContextPtr mmesa = MACH64_CONTEXT(ctx);
-#endif
    struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx);
 
    swdd->SetBuffer = mach64DDSetBuffer;
-
-#if 0
-   switch ( mmesa->mach64Screen->cpp ) {
-   case 2:
-      swdd->WriteRGBASpan	= mach64WriteRGBASpan_RGB565;
-      swdd->WriteRGBSpan	= mach64WriteRGBSpan_RGB565;
-      swdd->WriteMonoRGBASpan	= mach64WriteMonoRGBASpan_RGB565;
-      swdd->WriteRGBAPixels	= mach64WriteRGBAPixels_RGB565;
-      swdd->WriteMonoRGBAPixels	= mach64WriteMonoRGBAPixels_RGB565;
-      swdd->ReadRGBASpan	= mach64ReadRGBASpan_RGB565;
-      swdd->ReadRGBAPixels	= mach64ReadRGBAPixels_RGB565;
-      break;
-
-   case 4:
-      swdd->WriteRGBASpan	= mach64WriteRGBASpan_ARGB8888;
-      swdd->WriteRGBSpan	= mach64WriteRGBSpan_ARGB8888;
-      swdd->WriteMonoRGBASpan	= mach64WriteMonoRGBASpan_ARGB8888;
-      swdd->WriteRGBAPixels	= mach64WriteRGBAPixels_ARGB8888;
-      swdd->WriteMonoRGBAPixels	= mach64WriteMonoRGBAPixels_ARGB8888;
-      swdd->ReadRGBASpan	= mach64ReadRGBASpan_ARGB8888;
-      swdd->ReadRGBAPixels	= mach64ReadRGBAPixels_ARGB8888;
-
-      break;
-
-   default:
-      break;
-   }
-#endif
-
-   /* Depth buffer is always 16 bit */
-#if 0
-   swdd->ReadDepthSpan		= mach64ReadDepthSpan_16;
-   swdd->WriteDepthSpan		= mach64WriteDepthSpan_16;
-   swdd->ReadDepthPixels	= mach64ReadDepthPixels_16;
-   swdd->WriteDepthPixels	= mach64WriteDepthPixels_16;
-#endif
-#if 0
-   /* No hardware stencil buffer */
-   swdd->ReadStencilSpan	= NULL;
-   swdd->WriteStencilSpan	= NULL;
-   swdd->ReadStencilPixels	= NULL;
-   swdd->WriteStencilPixels	= NULL;
-
-   swdd->WriteCI8Span		= NULL;
-   swdd->WriteCI32Span		= NULL;
-   swdd->WriteMonoCISpan	= NULL;
-   swdd->WriteCI32Pixels	= NULL;
-   swdd->WriteMonoCIPixels	= NULL;
-   swdd->ReadCI32Span		= NULL;
-   swdd->ReadCI32Pixels		= NULL;
-#endif
    swdd->SpanRenderStart	= mach64SpanRenderStart;
    swdd->SpanRenderFinish	= mach64SpanRenderFinish;
 }

src/mesa/drivers/dri/mga/mga_xmesa.c

@@ -31,6 +31,7 @@
  */
 
 #include <stdlib.h>
+#include <stdint.h>
 #include "drm.h"
 #include "mga_drm.h"
 #include "mga_xmesa.h"
@@ -68,6 +69,18 @@
 
 #include "GL/internal/dri_interface.h"
 
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#define need_GL_ARB_vertex_program
+#define need_GL_EXT_fog_coord
+#define need_GL_EXT_multi_draw_arrays
+#define need_GL_EXT_secondary_color
+#if 0
+#define need_GL_EXT_paletted_texture
+#endif
+#define need_GL_NV_vertex_program
+#include "extension_helper.h"
+
 /* MGA configuration
  */
 #include "xmlpool.h"
@@ -264,22 +277,30 @@ mgaInitDriver(__DRIscreenPrivate *sPriv)
     * primary DMA region base address needs to be known is so that the driver
     * can busy wait for certain DMA operations to complete (see
     * mgaWaitForFrameCompletion in mgaioctl.c).
+    *
+    * Starting with MGA DRM version 3.2, these are completely unneeded as
+    * there is a new, in-kernel mechanism for handling the wait.
     */
 
-   mgaScreen->mmio.handle = serverInfo->registers.handle;
-   mgaScreen->mmio.size = serverInfo->registers.size;
-   if ( drmMap( sPriv->fd,
-		mgaScreen->mmio.handle, mgaScreen->mmio.size,
-		&mgaScreen->mmio.map ) < 0 ) {
-      FREE( mgaScreen );
-      sPriv->private = NULL;
-      __driUtilMessage( "Couldn't map MMIO registers" );
-      return GL_FALSE;
+   if (mgaScreen->sPriv->drmMinor < 2) {
+      mgaScreen->mmio.handle = serverInfo->registers.handle;
+      mgaScreen->mmio.size = serverInfo->registers.size;
+      if ( drmMap( sPriv->fd,
+		   mgaScreen->mmio.handle, mgaScreen->mmio.size,
+		   &mgaScreen->mmio.map ) < 0 ) {
+	 FREE( mgaScreen );
+	 sPriv->private = NULL;
+	 __driUtilMessage( "Couldn't map MMIO registers" );
+	 return GL_FALSE;
+      }
+
+      mgaScreen->primary.handle = serverInfo->primary.handle;
+      mgaScreen->primary.size = serverInfo->primary.size;
+   }
+   else {
+      (void) memset( & mgaScreen->primary, 0, sizeof( mgaScreen->primary ) );
+      (void) memset( & mgaScreen->mmio, 0, sizeof( mgaScreen->mmio ) );
    }
-
-   mgaScreen->primary.handle = serverInfo->primary.handle;
-   mgaScreen->primary.size = serverInfo->primary.size;
-
 
    mgaScreen->textureOffset[MGA_CARD_HEAP] = serverInfo->textureOffset;
    mgaScreen->textureOffset[MGA_AGP_HEAP] = (serverInfo->agpTextureOffset |
@@ -371,39 +392,47 @@ static const struct tnl_pipeline_stage *mga_pipeline[] = {
 };
 
 
-static const char * const g400_extensions[] =
+static const struct dri_extension g400_extensions[] =
 {
-   "GL_ARB_multitexture",
-   "GL_ARB_texture_env_add",
-   "GL_ARB_texture_env_combine",
-   "GL_ARB_texture_env_crossbar",
-   "GL_EXT_texture_env_combine",
-   "GL_EXT_texture_edge_clamp",
-   "GL_ATI_texture_env_combine3",
-#if defined (MESA_packed_depth_stencil)
-   "GL_MESA_packed_depth_stencil",
-#endif
-   NULL
+   { "GL_ARB_multitexture",           NULL },
+   { "GL_ARB_texture_env_add",        NULL },
+   { "GL_ARB_texture_env_combine",    NULL },
+   { "GL_ARB_texture_env_crossbar",   NULL },
+   { "GL_EXT_texture_env_combine",    NULL },
+   { "GL_EXT_texture_edge_clamp",     NULL },
+   { "GL_ATI_texture_env_combine3",   NULL },
+   { NULL,                            NULL }
 };
 
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multisample",
-   "GL_ARB_texture_compression",
-   "GL_ARB_texture_rectangle",
-   "GL_EXT_blend_logic_op",
-   "GL_EXT_fog_coord",
-   "GL_EXT_multi_draw_arrays",
+   { "GL_ARB_multisample",            GL_ARB_multisample_functions },
+   { "GL_ARB_texture_compression",    GL_ARB_texture_compression_functions },
+   { "GL_ARB_texture_rectangle",      NULL },
+   { "GL_EXT_blend_logic_op",         NULL },
+   { "GL_EXT_fog_coord",              GL_EXT_fog_coord_functions },
+   { "GL_EXT_multi_draw_arrays",      GL_EXT_multi_draw_arrays_functions },
    /* paletted_textures currently doesn't work, but we could fix them later */
-#if 0
-   "GL_EXT_shared_texture_palette",
-   "GL_EXT_paletted_texture",
+#if defined( need_GL_EXT_paletted_texture )
+   { "GL_EXT_shared_texture_palette", NULL },
+   { "GL_EXT_paletted_texture",       GL_EXT_paletted_texture_functions },
 #endif
-   "GL_EXT_secondary_color",
-   "GL_EXT_stencil_wrap",
-   "GL_MESA_ycbcr_texture",
-   "GL_SGIS_generate_mipmap",
-   NULL
+   { "GL_EXT_secondary_color",        GL_EXT_secondary_color_functions },
+   { "GL_EXT_stencil_wrap",           NULL },
+   { "GL_MESA_ycbcr_texture",         NULL },
+   { "GL_SGIS_generate_mipmap",       NULL },
+   { NULL,                            NULL }
+};
+
+static const struct dri_extension ARB_vp_extension[] = {
+   { "GL_ARB_vertex_program",         GL_ARB_vertex_program_functions },
+   { NULL,                            NULL }
+};
+
+static const struct dri_extension NV_vp_extensions[] = {
+   { "GL_NV_vertex_program",          GL_NV_vertex_program_functions },
+   { "GL_NV_vertex_program1_1",       NULL },
+   { NULL,                            NULL }
 };
 
 static const struct dri_debug_control debug_control[] =
@@ -608,12 +637,11 @@ mgaCreateContext( const __GLcontextModes *mesaVis,
    }
 
    if ( driQueryOptionb( &mmesa->optionCache, "arb_vertex_program" ) ) {
-      _mesa_enable_extension( ctx, "GL_ARB_vertex_program" );
+      driInitSingleExtension( ctx, ARB_vp_extension );
    }
    
    if ( driQueryOptionb( &mmesa->optionCache, "nv_vertex_program" ) ) {
-      _mesa_enable_extension( ctx, "GL_NV_vertex_program" );
-      _mesa_enable_extension( ctx, "GL_NV_vertex_program1_1" );
+      driInitExtensions( ctx, NV_vp_extensions, GL_FALSE );
    }
 
 	

src/mesa/drivers/dri/mga/mgacontext.h

@@ -29,6 +29,7 @@
 #ifndef MGALIB_INC
 #define MGALIB_INC
 
+#include <stdint.h>
 #include "drm.h"
 #include "mga_drm.h"
 #include "dri_util.h"
@@ -268,6 +269,8 @@ struct mga_context_t {
    GLuint swap_count;
    GLuint swap_missed_count;
 
+   uint32_t last_frame_fence;
+
    PFNGLXGETUSTPROC get_ust;
 
    /* Drawable, cliprect and scissor information

src/mesa/drivers/dri/mga/mgadd.c

@@ -41,7 +41,7 @@
 #include "mga_xmesa.h"
 #include "utils.h"
 
-#define DRIVER_DATE	"20030328"
+#define DRIVER_DATE	"20050609"
 
 
 /***************************************

src/mesa/drivers/dri/mga/mgaioctl.c

@@ -50,6 +50,49 @@
 #include "vblank.h"
 
 
+int
+mgaSetFence( mgaContextPtr mmesa, uint32_t * fence )
+{
+    int ret = ENOSYS;
+
+    if ( mmesa->driScreen->drmMinor >= 2 ) {
+	ret = drmCommandWriteRead( mmesa->driScreen->fd, DRM_MGA_SET_FENCE,
+				   fence, sizeof( uint32_t ));
+	if (ret) {
+	    fprintf(stderr, "drmMgaSetFence: %d\n", ret);
+	    exit(1);
+	}
+    }
+
+    return ret;
+}
+
+
+int
+mgaWaitFence( mgaContextPtr mmesa, uint32_t fence, uint32_t * curr_fence )
+{
+    int ret = ENOSYS;
+
+    if ( mmesa->driScreen->drmMinor >= 2 ) {
+	uint32_t temp = fence;
+	
+	ret = drmCommandWriteRead( mmesa->driScreen->fd,
+				   DRM_MGA_WAIT_FENCE,
+				   & temp, sizeof( uint32_t ));
+	if (ret) {
+	   fprintf(stderr, "drmMgaSetFence: %d\n", ret);
+	    exit(1);
+	}
+
+	if ( curr_fence ) {
+	    *curr_fence = temp;
+	}
+    }
+
+    return ret;
+}
+
+
 static void mga_iload_dma_ioctl(mgaContextPtr mmesa,
 				unsigned long dest,
 				int length)
@@ -294,58 +337,64 @@ mgaClear( GLcontext *ctx, GLbitfield mask, GLboolean all,
  * \bug
  * The loop in this function should have some sort of a timeout mechanism.
  *
- * \todo
- * This routine should be modified to wait on a semaphore.  To do this,
- * the DRM would have to queue an interrupt when the swap command was
- * put in the DMA buffer.  When the interrupt occured, the DRM would UP
- * the semaphore.  This function would then just DOWN the semaphore.
+ * \warning
+ * This routine used to assume that the hardware lock was held on entry.  It
+ * now assumes that the lock is \b not held on entry.
  */
 
 static void mgaWaitForFrameCompletion( mgaContextPtr mmesa )
 {
-   unsigned wait = 0;
-   const GLuint last_frame = mmesa->sarea->last_frame.head;
-   const GLuint last_wrap = mmesa->sarea->last_frame.wrap;
+    if ( mgaWaitFence( mmesa, mmesa->last_frame_fence, NULL ) == ENOSYS ) {
+	unsigned wait = 0;
+	GLuint last_frame;
+	GLuint last_wrap;
 
 
-   /* The DMA routines in the kernel track a couple values in the SAREA that
-    * we use here.  The number of times that the primary DMA buffer has
-    * "wrapped" around is tracked in last_wrap.  In addition, the wrap count
-    * and the buffer position at the end of the last frame are stored in
-    * last_frame.wrap and last_frame.head.
-    * 
-    * By comparing the wrap counts and the current DMA pointer value (read
-    * directly from the hardware) to last_frame.head, we can determine when
-    * the graphics processor has processed all of the commands for the last
-    * frame.
-    * 
-    * In this case "last frame" means the frame of the *previous* swap-
-    * buffers call.  This is done to prevent queuing a second buffer swap
-    * before the previous swap is executed.
-    */
-   while ( 1 ) {
-      if ( last_wrap < mmesa->sarea->last_wrap ||
-	   ( last_wrap == mmesa->sarea->last_wrap &&
-	     last_frame <= (MGA_READ( MGAREG_PRIMADDRESS ) -
-			    mmesa->primary_offset) ) ) {
-	 break;
-      }
-      if ( 0 ) {
-	 wait++;
-	 fprintf( stderr, "   last: head=0x%06x wrap=%d\n",
-		  last_frame, last_wrap );
-	 fprintf( stderr, "   head: head=0x%06lx wrap=%d\n",
-		  (long)(MGA_READ( MGAREG_PRIMADDRESS ) - mmesa->primary_offset),
-		  mmesa->sarea->last_wrap );
-      }
-      UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH );
+	LOCK_HARDWARE( mmesa );
+	last_frame = mmesa->sarea->last_frame.head;
+	last_wrap = mmesa->sarea->last_frame.wrap;
 
-      UNLOCK_HARDWARE( mmesa );
-      DO_USLEEP( 1 );
-      LOCK_HARDWARE( mmesa );
-   }
-   if ( wait )
-      fprintf( stderr, "\n" );
+	/* The DMA routines in the kernel track a couple values in the SAREA
+	 * that we use here.  The number of times that the primary DMA buffer
+	 * has "wrapped" around is tracked in last_wrap.  In addition, the
+	 * wrap count and the buffer position at the end of the last frame are
+	 * stored in last_frame.wrap and last_frame.head.
+	 * 
+	 * By comparing the wrap counts and the current DMA pointer value
+	 * (read directly from the hardware) to last_frame.head, we can
+	 * determine when the graphics processor has processed all of the
+	 * commands for the last frame.
+	 * 
+	 * In this case "last frame" means the frame of the *previous* swap-
+	 * buffers call.  This is done to prevent queuing a second buffer swap
+	 * before the previous swap is executed.
+	 */
+	while ( 1 ) {
+	    if ( last_wrap < mmesa->sarea->last_wrap ||
+		 ( last_wrap == mmesa->sarea->last_wrap &&
+		   last_frame <= (MGA_READ( MGAREG_PRIMADDRESS ) -
+				  mmesa->primary_offset) ) ) {
+		break;
+	    }
+	    if ( 0 ) {
+		wait++;
+		fprintf( stderr, "   last: head=0x%06x wrap=%d\n",
+			 last_frame, last_wrap );
+		fprintf( stderr, "   head: head=0x%06lx wrap=%d\n",
+			 (long)(MGA_READ( MGAREG_PRIMADDRESS ) - mmesa->primary_offset),
+			 mmesa->sarea->last_wrap );
+	    }
+	    UPDATE_LOCK( mmesa, DRM_LOCK_FLUSH );
+
+	    UNLOCK_HARDWARE( mmesa );
+	    DO_USLEEP( 1 );
+	    LOCK_HARDWARE( mmesa );
+	}
+	if ( wait )
+	  fprintf( stderr, "\n" );
+
+	UNLOCK_HARDWARE( mmesa );
+    }
 }
 
 
@@ -370,9 +419,7 @@ void mgaCopyBuffer( const __DRIdrawablePrivate *dPriv )
 
    FLUSH_BATCH( mmesa );
 
-   LOCK_HARDWARE( mmesa );
    mgaWaitForFrameCompletion( mmesa );
-   UNLOCK_HARDWARE( mmesa );
    driWaitForVBlank( dPriv, & mmesa->vbl_seq, mmesa->vblank_flags,
 		     & missed_target );
    if ( missed_target ) {
@@ -410,6 +457,7 @@ void mgaCopyBuffer( const __DRIdrawablePrivate *dPriv )
       }
    }
 
+   (void) mgaSetFence( mmesa, & mmesa->last_frame_fence );
    UNLOCK_HARDWARE( mmesa );
 
    mmesa->dirty |= MGA_UPLOAD_CLIPRECTS;
@@ -425,17 +473,12 @@ void mgaCopyBuffer( const __DRIdrawablePrivate *dPriv )
  * 
  * \param ctx  Context where the \c glFinish command was issued.
  *
- * \todo
- * This is overkill.  The lock, update-lock, unlock sequence grabs the
- * hardware, waits for \b all hardware activity to finish, then releases the
- * hardware.  A better way would be to flush the pending DMA buffers, emit
- * a SOFTRAP, and wait for the SOFTRAP.
- *
  * \sa glFinish, mgaFlush, mgaFlushDMA
  */
 static void mgaFinish( GLcontext *ctx  )
 {
     mgaContextPtr mmesa = MGA_CONTEXT(ctx);
+    uint32_t  fence;
 
 
     LOCK_HARDWARE( mmesa );
@@ -443,12 +486,18 @@ static void mgaFinish( GLcontext *ctx  )
 	mgaFlushVerticesLocked( mmesa );
     }
 
-    if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) {
-	fprintf(stderr, "mgaRegetLockQuiescent\n");
+    if ( mgaSetFence( mmesa, & fence ) == 0 ) {
+	UNLOCK_HARDWARE( mmesa );
+	(void) mgaWaitFence( mmesa, fence, NULL );
     }
+    else {
+	if (MGA_DEBUG&DEBUG_VERBOSE_IOCTL) {
+	    fprintf(stderr, "mgaRegetLockQuiescent\n");
+	}
 
-    UPDATE_LOCK( mmesa, DRM_LOCK_QUIESCENT | DRM_LOCK_FLUSH );
-    UNLOCK_HARDWARE( mmesa );
+	UPDATE_LOCK( mmesa, DRM_LOCK_QUIESCENT | DRM_LOCK_FLUSH );
+	UNLOCK_HARDWARE( mmesa );
+    }
 }
 
 

src/mesa/drivers/dri/mga/mgaspan.c

@@ -52,7 +52,7 @@
 			dPriv->y * pitch);		\
    GLuint p;						\
    (void) read_buf; (void) buf; (void) p
-   
+
 
 
 #define LOCAL_DEPTH_VARS						\
@@ -69,22 +69,9 @@
 
 #define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS 
 
-#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \
-			  _y >= miny && _y < maxy)
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
-
 #define HW_LOCK()
 
+/* FIXME could/should we use dPriv->numClipRects like the other drivers? */
 #define HW_CLIPLOOP()						\
   do {								\
     int _nc = mmesa->numClipRects;				\
@@ -102,14 +89,10 @@
 
 
 
-
 #define Y_FLIP(_y) (height - _y - 1)
 
 /* 16 bit, RGB565 color spanline and pixel functions
  */
-
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 2 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 2 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_RGB
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
@@ -119,9 +102,6 @@
 
 /* 32 bit, ARGB8888 color spanline and pixel functions
  */
-
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 4 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 4 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_BGRA
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 
@@ -258,7 +238,7 @@ void mgaDDInitSpanFuncs( GLcontext *ctx )
    case 4:
 #if 0
       mgaInitPointers_8888( swdd );
-      
+
       if (!mmesa->hw_stencil) {
 	 swdd->ReadDepthSpan = mgaReadDepthSpan_32;
 	 swdd->WriteDepthSpan = mgaWriteDepthSpan_32;

src/mesa/drivers/dri/mga/server/mga_dri.c

@@ -33,6 +33,7 @@
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <inttypes.h>
 
 #include "driver.h"
 #include "drm.h"

src/mesa/drivers/dri/r128/r128_context.c

@@ -66,19 +66,24 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 int R128_DEBUG = 0;
 #endif
 
-static const char * const card_extensions[] =
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#define need_GL_EXT_blend_minmax
+#include "extension_helper.h"
+
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multisample",
-   "GL_ARB_multitexture",
-   "GL_ARB_texture_compression",
-   "GL_ARB_texture_env_add",
-   "GL_ARB_texture_mirrored_repeat",
-   "GL_EXT_blend_subtract",
-   "GL_EXT_texture_edge_clamp",
-   "GL_MESA_ycbcr_texture",
-   "GL_NV_blend_square",
-   "GL_SGIS_generate_mipmap",
-   NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
+    { "GL_ARB_texture_env_add",            NULL },
+    { "GL_ARB_texture_mirrored_repeat",    NULL },
+    { "GL_EXT_blend_subtract",             GL_EXT_blend_minmax_functions },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_MESA_ycbcr_texture",             NULL },
+    { "GL_NV_blend_square",                NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
 };
 
 static const struct dri_debug_control debug_control[] =

src/mesa/drivers/dri/r128/r128_span.c

@@ -75,41 +75,10 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define LOCAL_STENCIL_VARS	LOCAL_DEPTH_VARS
 
-
-#define CLIPPIXEL( _x, _y )						\
-   ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define Y_FLIP( _y )		(height - _y - 1)
 
-
 #define HW_LOCK()
 
-#define HW_CLIPLOOP()							\
-   do {									\
-      __DRIdrawablePrivate *dPriv = rmesa->driDrawable;			\
-      int _nc = dPriv->numClipRects;					\
-									\
-      while ( _nc-- ) {							\
-	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
-	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-#define HW_ENDCLIPLOOP()						\
-      }									\
-   } while (0)
-
 #define HW_UNLOCK()
 
 
@@ -120,8 +89,6 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* 16 bit, RGB565 color spanline and pixel functions
  */
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 2 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 2 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_RGB
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
@@ -132,8 +99,6 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* 32 bit, ARGB8888 color spanline and pixel functions
  */
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 4 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 4 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_BGRA
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 

src/mesa/drivers/dri/r200/r200_context.c

@@ -63,6 +63,18 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r200_vtxfmt.h"
 #include "r200_maos.h"
 
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#define need_GL_ARB_vertex_buffer_object
+#define need_GL_ARB_vertex_program
+#define need_GL_EXT_blend_minmax
+#define need_GL_EXT_fog_coord
+#define need_GL_EXT_secondary_color
+#define need_GL_EXT_blend_equation_separate
+#define need_GL_EXT_blend_func_separate
+#define need_GL_NV_vertex_program
+#include "extension_helper.h"
+
 #define DRIVER_DATE	"20041207"
 
 #include "vblank.h"
@@ -119,35 +131,49 @@ static const GLubyte *r200GetString( GLcontext *ctx, GLenum name )
 
 /* Extension strings exported by the R200 driver.
  */
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-    "GL_ARB_multisample",
-    "GL_ARB_multitexture",
-    "GL_ARB_texture_border_clamp",
-    "GL_ARB_texture_compression",
-    "GL_ARB_texture_env_add",
-    "GL_ARB_texture_env_combine",
-    "GL_ARB_texture_env_dot3",
-    "GL_ARB_texture_mirrored_repeat",
-    "GL_ARB_vertex_buffer_object",
-    "GL_EXT_blend_minmax",
-    "GL_EXT_blend_subtract",
-    "GL_EXT_fog_coord",
-    "GL_EXT_secondary_color",
-    "GL_EXT_stencil_wrap",
-    "GL_EXT_texture_edge_clamp",
-    "GL_EXT_texture_env_combine",
-    "GL_EXT_texture_env_dot3",
-    "GL_EXT_texture_filter_anisotropic",
-    "GL_EXT_texture_lod_bias",
-    "GL_EXT_texture_mirror_clamp",
-    "GL_EXT_texture_rectangle",
-    "GL_ATI_texture_env_combine3",
-    "GL_ATI_texture_mirror_once",
-    "GL_MESA_pack_invert",
-    "GL_NV_blend_square",
-    "GL_SGIS_generate_mipmap",
-    NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_texture_border_clamp",       NULL },
+    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
+    { "GL_ARB_texture_env_add",            NULL },
+    { "GL_ARB_texture_env_combine",        NULL },
+    { "GL_ARB_texture_env_dot3",           NULL },
+    { "GL_ARB_texture_mirrored_repeat",    NULL },
+    { "GL_ARB_vertex_buffer_object",       GL_ARB_vertex_buffer_object_functions },
+    { "GL_EXT_blend_minmax",               GL_EXT_blend_minmax_functions },
+    { "GL_EXT_blend_subtract",             NULL },
+    { "GL_EXT_fog_coord",                  GL_EXT_fog_coord_functions },
+    { "GL_EXT_secondary_color",            GL_EXT_secondary_color_functions },
+    { "GL_EXT_stencil_wrap",               NULL },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_EXT_texture_env_combine",        NULL },
+    { "GL_EXT_texture_env_dot3",           NULL },
+    { "GL_EXT_texture_filter_anisotropic", NULL },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { "GL_EXT_texture_mirror_clamp",       NULL },
+    { "GL_EXT_texture_rectangle",          NULL },
+    { "GL_ATI_texture_env_combine3",       NULL },
+    { "GL_ATI_texture_mirror_once",        NULL },
+    { "GL_MESA_pack_invert",               NULL },
+    { "GL_NV_blend_square",                NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
+};
+
+static const struct dri_extension blend_extensions[] = {
+    { "GL_EXT_blend_equation_separate",    GL_EXT_blend_equation_separate_functions },
+    { "GL_EXT_blend_func_separate",        GL_EXT_blend_func_separate_functions },
+    { NULL,                                NULL }
+};
+							 
+static const struct dri_extension ARB_vp_extension[] = {
+    { "GL_ARB_vertex_program",             GL_ARB_vertex_program_functions }
+};
+
+static const struct dri_extension NV_vp_extension[] = {
+    { "GL_NV_vertex_program",              GL_NV_vertex_program_functions }
 };
 
 extern const struct tnl_pipeline_stage _r200_render_stage;
@@ -439,13 +465,12 @@ GLboolean r200CreateContext( const __GLcontextModes *glVisual,
    if (rmesa->r200Screen->drmSupportsCubeMaps)
       _mesa_enable_extension( ctx, "GL_ARB_texture_cube_map" );
    if (rmesa->r200Screen->drmSupportsBlendColor) {
-      _mesa_enable_extension( ctx, "GL_EXT_blend_equation_separate" );
-      _mesa_enable_extension( ctx, "GL_EXT_blend_func_separate" );
+       driInitExtensions( ctx, blend_extensions, GL_FALSE );
    }
    if(driQueryOptionb(&rmesa->optionCache, "arb_vertex_program"))
-      _mesa_enable_extension( ctx, "GL_ARB_vertex_program");
+      driInitSingleExtension( ctx, ARB_vp_extension );
    if(driQueryOptionb(&rmesa->optionCache, "nv_vertex_program"))
-      _mesa_enable_extension( ctx, "GL_NV_vertex_program");
+      driInitSingleExtension( ctx, NV_vp_extension );
 
 #if 0
    r200InitDriverFuncs( ctx );
@@ -456,9 +481,7 @@ GLboolean r200CreateContext( const __GLcontextModes *glVisual,
    /* plug in a few more device driver functions */
    /* XXX these should really go right after _mesa_init_driver_functions() */
    r200InitPixelFuncs( ctx );
-#if 0
    r200InitSpanFuncs( ctx );
-#endif
    r200InitTnlFuncs( ctx );
    r200InitState( rmesa );
    r200InitSwtcl( ctx );

src/mesa/drivers/dri/r200/r200_span.c

@@ -77,41 +77,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define LOCAL_STENCIL_VARS	LOCAL_DEPTH_VARS
 
-
-#define CLIPPIXEL( _x, _y )						\
-   ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define Y_FLIP( _y )		(height - _y - 1)
 
-
 #define HW_LOCK() 
 
-#define HW_CLIPLOOP()							\
-   do {									\
-      __DRIdrawablePrivate *dPriv = rmesa->dri.drawable;		\
-      int _nc = dPriv->numClipRects;					\
-									\
-      while ( _nc-- ) {							\
-	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
-	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-#define HW_ENDCLIPLOOP()						\
-      }									\
-   } while (0)
-
 #define HW_UNLOCK()							
 
 
@@ -122,9 +91,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* 16 bit, RGB565 color spanline and pixel functions
  */
-
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 2 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 2 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_RGB
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
@@ -134,9 +100,6 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* 32 bit, ARGB8888 color spanline and pixel functions
  */
-
-#define GET_SRC_PTR(_x, _y) (read_buf + _x * 4 + _y * pitch)
-#define GET_DST_PTR(_x, _y) (     buf + _x * 4 + _y * pitch)
 #define SPANTMP_PIXEL_FMT GL_BGRA
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 
@@ -354,55 +317,9 @@ static void r200SpanRenderFinish( GLcontext *ctx )
 
 void r200InitSpanFuncs( GLcontext *ctx )
 {
-   r200ContextPtr rmesa = R200_CONTEXT(ctx);
    struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx);
 
    swdd->SetBuffer = r200SetBuffer;
-
-   switch ( rmesa->r200Screen->cpp ) {
-   case 2:
-#if 0
-      r200InitPointers_RGB565( swdd );
-#endif
-      break;
-
-   case 4:
-#if 0
-      r200InitPointers_ARGB8888( swdd );
-#endif
-      break;
-
-   default:
-      break;
-   }
-
-   switch ( rmesa->glCtx->Visual.depthBits ) {
-   case 16:
-#if 0
-      swdd->ReadDepthSpan	= r200ReadDepthSpan_16;
-      swdd->WriteDepthSpan	= r200WriteDepthSpan_16;
-      swdd->ReadDepthPixels	= r200ReadDepthPixels_16;
-      swdd->WriteDepthPixels	= r200WriteDepthPixels_16;
-#endif
-      break;
-
-   case 24:
-#if 0
-      swdd->ReadDepthSpan	= r200ReadDepthSpan_24_8;
-      swdd->WriteDepthSpan	= r200WriteDepthSpan_24_8;
-      swdd->ReadDepthPixels	= r200ReadDepthPixels_24_8;
-      swdd->WriteDepthPixels	= r200WriteDepthPixels_24_8;
-      swdd->ReadStencilSpan	= r200ReadStencilSpan_24_8;
-      swdd->WriteStencilSpan	= r200WriteStencilSpan_24_8;
-      swdd->ReadStencilPixels	= r200ReadStencilPixels_24_8;
-      swdd->WriteStencilPixels	= r200WriteStencilPixels_24_8;
-#endif
-      break;
-
-   default:
-      break;
-   }
-
    swdd->SpanRenderStart          = r200SpanRenderStart;
    swdd->SpanRenderFinish         = r200SpanRenderFinish; 
 }

src/mesa/drivers/dri/r200/r200_swtcl.c

@@ -220,6 +220,13 @@ void r200ChooseVertexState( GLcontext *ctx )
    r200ContextPtr rmesa = R200_CONTEXT( ctx );
    TNLcontext *tnl = TNL_CONTEXT(ctx);
 
+   /* We must ensure that we don't do _tnl_need_projected_coords while in a
+    * rasterization fallback.  As this function will be called again when we
+    * leave a rasterization fallback, we can just skip it for now.
+    */
+   if (rmesa->Fallback != 0)
+      return;
+
    GLuint vte = rmesa->hw.vte.cmd[VTE_SE_VTE_CNTL];
    GLuint vap = rmesa->hw.vap.cmd[VAP_SE_VAP_CNTL];
 
@@ -675,7 +682,6 @@ void r200Fallback( GLcontext *ctx, GLuint bit, GLboolean mode )
 	 R200_FIREVERTICES( rmesa );
 	 TCL_FALLBACK( ctx, R200_TCL_FALLBACK_RASTER, GL_TRUE );
 	 _swsetup_Wakeup( ctx );
-	 _tnl_need_projected_coords( ctx, GL_TRUE );
 	 rmesa->swtcl.RenderIndex = ~0;
          if (R200_DEBUG & DEBUG_FALLBACKS) {
             fprintf(stderr, "R200 begin rasterization fallback: 0x%x %s\n",

src/mesa/drivers/dri/r300/r300_cmdbuf.c

@@ -66,9 +66,10 @@ int r300FlushCmdBufLocked(r300ContextPtr r300, const char* caller)
 	drm_radeon_cmd_buffer_t cmd;
 	int start;
 
-	if (r300->radeon.lost_context)
+	if (r300->radeon.lost_context) {
 		start = 0;
-	else
+		r300->radeon.lost_context = GL_FALSE;
+	} else
 		start = r300->cmdbuf.count_reemit;
 
 	if (RADEON_DEBUG & DEBUG_IOCTL) {
@@ -169,6 +170,19 @@ static __inline__ void r300DoEmitState(r300ContextPtr r300, GLboolean dirty)
 		}
 	}
 
+
+	/* Emit WAIT */
+	*dest = cmdwait(R300_WAIT_3D | R300_WAIT_3D_CLEAN);
+	dest ++;
+	r300->cmdbuf.count_used ++;
+
+	/* Emit END3D */
+	*dest = cmdpacify();
+	dest ++;
+	r300->cmdbuf.count_used ++;
+
+	/* Emit actual atoms */
+
 	foreach(atom, &r300->hw.atomlist) {
 		if ((atom->dirty || r300->hw.all_dirty) == dirty) {
 			int dwords = (*atom->check)(r300, atom);
@@ -222,33 +236,6 @@ void r300EmitState(r300ContextPtr r300)
 	r300->hw.all_dirty = GL_FALSE;
 }
 
-#if 0
-
-static __inline__ uint32_t cmducs(int reg, int count)
-{
-	drm_r300_cmd_header_t cmd;
-
-	cmd.unchecked_state.cmd_type = R300_CMD_UNCHECKED_STATE;
-	cmd.unchecked_state.count = count;
-	cmd.unchecked_state.reghi = ((unsigned int)reg & 0xFF00) >> 8;
-	cmd.unchecked_state.reglo = ((unsigned int)reg & 0x00FF);
-
-	return cmd.u;
-}
-
-static __inline__ uint32_t cmdvpu(int addr, int count)
-{
-	drm_r300_cmd_header_t cmd;
-
-	cmd.vpu.cmd_type = R300_CMD_VPU;
-	cmd.vpu.count = count;
-	cmd.vpu.adrhi = ((unsigned int)addr & 0xFF00) >> 8;
-	cmd.vpu.adrlo = ((unsigned int)addr & 0x00FF);
-
-	return cmd.u;
-}
-#endif
-
 #define CHECK( NM, COUNT )				\
 static int check_##NM( r300ContextPtr r300, 		\
 			struct r300_state_atom* atom )	\
@@ -257,15 +244,16 @@ static int check_##NM( r300ContextPtr r300, 		\
    return (COUNT);					\
 }
 
-#define ucscount(ptr) (((drm_r300_cmd_header_t*)(ptr))->unchecked_state.count)
-#define vpucount(ptr) (((drm_r300_cmd_header_t*)(ptr))->vpu.count)
+#define packet0_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->packet0.count)
+#define vpu_count(ptr) (((drm_r300_cmd_header_t*)(ptr))->vpu.count)
 
 CHECK( always, atom->cmd_size )
 CHECK( never, 0 )
-CHECK( variable, ucscount(atom->cmd) ? (1 + ucscount(atom->cmd)) : 0 )
-CHECK( vpu, vpucount(atom->cmd) ? (1 + vpucount(atom->cmd)*4) : 0 )
+CHECK( variable, packet0_count(atom->cmd) ? (1 + packet0_count(atom->cmd)) : 0 )
+CHECK( vpu, vpu_count(atom->cmd) ? (1 + vpu_count(atom->cmd)*4) : 0 )
 
-#undef ucscount
+#undef packet0_count
+#undef vpu_count
 
 #define ALLOC_STATE( ATOM, CHK, SZ, NM, IDX )				\
    do {									\
@@ -286,8 +274,8 @@ CHECK( vpu, vpucount(atom->cmd) ? (1 + vpucount(atom->cmd)*4) : 0 )
 void r300InitCmdBuf(r300ContextPtr r300)
 {
 	int size, i, mtu;
-
-	r300->hw.max_state_size = 0;
+	
+	r300->hw.max_state_size = 2; /* reserve extra space for WAIT_IDLE */
 
 	mtu = r300->radeon.glCtx->Const.MaxTextureUnits;
 	if (RADEON_DEBUG & DEBUG_TEXTURE) {
@@ -296,131 +284,131 @@ void r300InitCmdBuf(r300ContextPtr r300)
 
 	/* Initialize state atoms */
 	ALLOC_STATE( vpt, always, R300_VPT_CMDSIZE, "vpt", 0 );
-		r300->hw.vpt.cmd[R300_VPT_CMD_0] = cmducs(R300_SE_VPORT_XSCALE, 6);
+		r300->hw.vpt.cmd[R300_VPT_CMD_0] = cmdpacket0(R300_SE_VPORT_XSCALE, 6);
 	ALLOC_STATE( unk2080, always, 2, "unk2080", 0 );
-		r300->hw.unk2080.cmd[0] = cmducs(0x2080, 1);
+		r300->hw.unk2080.cmd[0] = cmdpacket0(0x2080, 1);
 	ALLOC_STATE( vte, always, 3, "vte", 0 );
-		r300->hw.vte.cmd[0] = cmducs(R300_SE_VTE_CNTL, 2);
+		r300->hw.vte.cmd[0] = cmdpacket0(R300_SE_VTE_CNTL, 2);
 	ALLOC_STATE( unk2134, always, 3, "unk2134", 0 );
-		r300->hw.unk2134.cmd[0] = cmducs(0x2134, 2);
+		r300->hw.unk2134.cmd[0] = cmdpacket0(0x2134, 2);
 	ALLOC_STATE( unk2140, always, 2, "unk2140", 0 );
-		r300->hw.unk2140.cmd[0] = cmducs(0x2140, 1);
+		r300->hw.unk2140.cmd[0] = cmdpacket0(0x2140, 1);
 	ALLOC_STATE( vir[0], variable, R300_VIR_CMDSIZE, "vir/0", 0 );
-		r300->hw.vir[0].cmd[R300_VIR_CMD_0] = cmducs(R300_VAP_INPUT_ROUTE_0_0, 1);
+		r300->hw.vir[0].cmd[R300_VIR_CMD_0] = cmdpacket0(R300_VAP_INPUT_ROUTE_0_0, 1);
 	ALLOC_STATE( vir[1], variable, R300_VIR_CMDSIZE, "vir/1", 1 );
-		r300->hw.vir[1].cmd[R300_VIR_CMD_0] = cmducs(R300_VAP_INPUT_ROUTE_1_0, 1);
+		r300->hw.vir[1].cmd[R300_VIR_CMD_0] = cmdpacket0(R300_VAP_INPUT_ROUTE_1_0, 1);
 	ALLOC_STATE( vic, always, R300_VIC_CMDSIZE, "vic", 0 );
-		r300->hw.vic.cmd[R300_VIC_CMD_0] = cmducs(R300_VAP_INPUT_CNTL_0, 2);
+		r300->hw.vic.cmd[R300_VIC_CMD_0] = cmdpacket0(R300_VAP_INPUT_CNTL_0, 2);
 	ALLOC_STATE( unk21DC, always, 2, "unk21DC", 0 );
-		r300->hw.unk21DC.cmd[0] = cmducs(0x21DC, 1);
+		r300->hw.unk21DC.cmd[0] = cmdpacket0(0x21DC, 1);
 	ALLOC_STATE( unk221C, always, 2, "unk221C", 0 );
-		r300->hw.unk221C.cmd[0] = cmducs(0x221C, 1);
+		r300->hw.unk221C.cmd[0] = cmdpacket0(0x221C, 1);
 	ALLOC_STATE( unk2220, always, 5, "unk2220", 0 );
-		r300->hw.unk2220.cmd[0] = cmducs(0x2220, 4);
+		r300->hw.unk2220.cmd[0] = cmdpacket0(0x2220, 4);
 	ALLOC_STATE( unk2288, always, 2, "unk2288", 0 );
-		r300->hw.unk2288.cmd[0] = cmducs(0x2288, 1);
+		r300->hw.unk2288.cmd[0] = cmdpacket0(0x2288, 1);
 	ALLOC_STATE( vof, always, R300_VOF_CMDSIZE, "vof", 0 );
-		r300->hw.vof.cmd[R300_VOF_CMD_0] = cmducs(R300_VAP_OUTPUT_VTX_FMT_0, 2);
+		r300->hw.vof.cmd[R300_VOF_CMD_0] = cmdpacket0(R300_VAP_OUTPUT_VTX_FMT_0, 2);
 	ALLOC_STATE( pvs, always, R300_PVS_CMDSIZE, "pvs", 0 );
-		r300->hw.pvs.cmd[R300_PVS_CMD_0] = cmducs(R300_VAP_PVS_CNTL_1, 3);
+		r300->hw.pvs.cmd[R300_PVS_CMD_0] = cmdpacket0(R300_VAP_PVS_CNTL_1, 3);
 	ALLOC_STATE( gb_enable, always, 2, "gb_enable", 0 );
-		r300->hw.gb_enable.cmd[0] = cmducs(R300_GB_ENABLE, 1);
+		r300->hw.gb_enable.cmd[0] = cmdpacket0(R300_GB_ENABLE, 1);
 	ALLOC_STATE( gb_misc, always, R300_GB_MISC_CMDSIZE, "gb_misc", 0 );
-		r300->hw.gb_misc.cmd[0] = cmducs(R300_GB_MSPOS0, 5);
+		r300->hw.gb_misc.cmd[0] = cmdpacket0(R300_GB_MSPOS0, 5);
 	ALLOC_STATE( txe, always, R300_TXE_CMDSIZE, "txe", 0 );
-		r300->hw.txe.cmd[R300_TXE_CMD_0] = cmducs(R300_TX_ENABLE, 1);
+		r300->hw.txe.cmd[R300_TXE_CMD_0] = cmdpacket0(R300_TX_ENABLE, 1);
 	ALLOC_STATE( unk4200, always, 5, "unk4200", 0 );
-		r300->hw.unk4200.cmd[0] = cmducs(0x4200, 4);
+		r300->hw.unk4200.cmd[0] = cmdpacket0(0x4200, 4);
 	ALLOC_STATE( unk4214, always, 2, "unk4214", 0 );
-		r300->hw.unk4214.cmd[0] = cmducs(0x4214, 1);
+		r300->hw.unk4214.cmd[0] = cmdpacket0(0x4214, 1);
 	ALLOC_STATE( ps, always, R300_PS_CMDSIZE, "ps", 0 );
-		r300->hw.ps.cmd[0] = cmducs(R300_RE_POINTSIZE, 1);
+		r300->hw.ps.cmd[0] = cmdpacket0(R300_RE_POINTSIZE, 1);
 	ALLOC_STATE( unk4230, always, 4, "unk4230", 0 );
-		r300->hw.unk4230.cmd[0] = cmducs(0x4230, 3);
+		r300->hw.unk4230.cmd[0] = cmdpacket0(0x4230, 3);
 	ALLOC_STATE( lcntl, always, 2, "lcntl", 0 );
-		r300->hw.lcntl.cmd[0] = cmducs(R300_RE_LINE_CNT, 1);
+		r300->hw.lcntl.cmd[0] = cmdpacket0(R300_RE_LINE_CNT, 1);
 	ALLOC_STATE( unk4260, always, 4, "unk4260", 0 );
-		r300->hw.unk4260.cmd[0] = cmducs(0x4260, 3);
+		r300->hw.unk4260.cmd[0] = cmdpacket0(0x4260, 3);
 	ALLOC_STATE( unk4274, always, 5, "unk4274", 0 );
-		r300->hw.unk4274.cmd[0] = cmducs(0x4274, 4);
+		r300->hw.unk4274.cmd[0] = cmdpacket0(0x4274, 4);
 	ALLOC_STATE( unk4288, always, 6, "unk4288", 0 );
-		r300->hw.unk4288.cmd[0] = cmducs(0x4288, 5);
+		r300->hw.unk4288.cmd[0] = cmdpacket0(0x4288, 5);
 	ALLOC_STATE( unk42A0, always, 2, "unk42A0", 0 );
-		r300->hw.unk42A0.cmd[0] = cmducs(0x42A0, 1);
+		r300->hw.unk42A0.cmd[0] = cmdpacket0(0x42A0, 1);
 	ALLOC_STATE( zbs, always, R300_ZBS_CMDSIZE, "zbs", 0 );
-		r300->hw.zbs.cmd[R300_ZBS_CMD_0] = cmducs(R300_RE_ZBIAS_T_FACTOR, 4);
+		r300->hw.zbs.cmd[R300_ZBS_CMD_0] = cmdpacket0(R300_RE_ZBIAS_T_FACTOR, 4);
 	ALLOC_STATE( unk42B4, always, 2, "unk42B4", 0 );
-		r300->hw.unk42B4.cmd[0] = cmducs(0x42B4, 1);
+		r300->hw.unk42B4.cmd[0] = cmdpacket0(0x42B4, 1);
 	ALLOC_STATE( cul, always, R300_CUL_CMDSIZE, "cul", 0 );
-		r300->hw.cul.cmd[R300_CUL_CMD_0] = cmducs(R300_RE_CULL_CNTL, 1);
+		r300->hw.cul.cmd[R300_CUL_CMD_0] = cmdpacket0(R300_RE_CULL_CNTL, 1);
 	ALLOC_STATE( unk42C0, always, 3, "unk42C0", 0 );
-		r300->hw.unk42C0.cmd[0] = cmducs(0x42C0, 2);
+		r300->hw.unk42C0.cmd[0] = cmdpacket0(0x42C0, 2);
 	ALLOC_STATE( rc, always, R300_RC_CMDSIZE, "rc", 0 );
-		r300->hw.rc.cmd[R300_RC_CMD_0] = cmducs(R300_RS_CNTL_0, 2);
+		r300->hw.rc.cmd[R300_RC_CMD_0] = cmdpacket0(R300_RS_CNTL_0, 2);
 	ALLOC_STATE( ri, always, R300_RI_CMDSIZE, "ri", 0 );
-		r300->hw.ri.cmd[R300_RI_CMD_0] = cmducs(R300_RS_INTERP_0, 8);
+		r300->hw.ri.cmd[R300_RI_CMD_0] = cmdpacket0(R300_RS_INTERP_0, 8);
 	ALLOC_STATE( rr, variable, R300_RR_CMDSIZE, "rr", 0 );
-		r300->hw.rr.cmd[R300_RR_CMD_0] = cmducs(R300_RS_ROUTE_0, 1);
+		r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_ROUTE_0, 1);
 	ALLOC_STATE( unk43A4, always, 3, "unk43A4", 0 );
-		r300->hw.unk43A4.cmd[0] = cmducs(0x43A4, 2);
+		r300->hw.unk43A4.cmd[0] = cmdpacket0(0x43A4, 2);
 	ALLOC_STATE( unk43E8, always, 2, "unk43E8", 0 );
-		r300->hw.unk43E8.cmd[0] = cmducs(0x43E8, 1);
+		r300->hw.unk43E8.cmd[0] = cmdpacket0(0x43E8, 1);
 	ALLOC_STATE( fp, always, R300_FP_CMDSIZE, "fp", 0 );
-		r300->hw.fp.cmd[R300_FP_CMD_0] = cmducs(R300_PFS_CNTL_0, 3);
-		r300->hw.fp.cmd[R300_FP_CMD_1] = cmducs(R300_PFS_NODE_0, 4);
+		r300->hw.fp.cmd[R300_FP_CMD_0] = cmdpacket0(R300_PFS_CNTL_0, 3);
+		r300->hw.fp.cmd[R300_FP_CMD_1] = cmdpacket0(R300_PFS_NODE_0, 4);
 	ALLOC_STATE( fpt, variable, R300_FPT_CMDSIZE, "fpt", 0 );
-		r300->hw.fpt.cmd[R300_FPT_CMD_0] = cmducs(R300_PFS_TEXI_0, 0);
+		r300->hw.fpt.cmd[R300_FPT_CMD_0] = cmdpacket0(R300_PFS_TEXI_0, 0);
 	ALLOC_STATE( unk46A4, always, 6, "unk46A4", 0 );
-		r300->hw.unk46A4.cmd[0] = cmducs(0x46A4, 5);
+		r300->hw.unk46A4.cmd[0] = cmdpacket0(0x46A4, 5);
 	ALLOC_STATE( fpi[0], variable, R300_FPI_CMDSIZE, "fpi/0", 0 );
-		r300->hw.fpi[0].cmd[R300_FPI_CMD_0] = cmducs(R300_PFS_INSTR0_0, 1);
+		r300->hw.fpi[0].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR0_0, 1);
 	ALLOC_STATE( fpi[1], variable, R300_FPI_CMDSIZE, "fpi/1", 1 );
-		r300->hw.fpi[1].cmd[R300_FPI_CMD_0] = cmducs(R300_PFS_INSTR1_0, 1);
+		r300->hw.fpi[1].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR1_0, 1);
 	ALLOC_STATE( fpi[2], variable, R300_FPI_CMDSIZE, "fpi/2", 2 );
-		r300->hw.fpi[2].cmd[R300_FPI_CMD_0] = cmducs(R300_PFS_INSTR2_0, 1);
+		r300->hw.fpi[2].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR2_0, 1);
 	ALLOC_STATE( fpi[3], variable, R300_FPI_CMDSIZE, "fpi/3", 3 );
-		r300->hw.fpi[3].cmd[R300_FPI_CMD_0] = cmducs(R300_PFS_INSTR3_0, 1);
+		r300->hw.fpi[3].cmd[R300_FPI_CMD_0] = cmdpacket0(R300_PFS_INSTR3_0, 1);
 	ALLOC_STATE( unk4BC0, always, 2, "unk4BC0", 0 );
-		r300->hw.unk4BC0.cmd[0] = cmducs(0x4BC0, 1);
+		r300->hw.unk4BC0.cmd[0] = cmdpacket0(0x4BC0, 1);
 	ALLOC_STATE( unk4BC8, always, 4, "unk4BC8", 0 );
-		r300->hw.unk4BC8.cmd[0] = cmducs(0x4BC8, 3);
+		r300->hw.unk4BC8.cmd[0] = cmdpacket0(0x4BC8, 3);
 	ALLOC_STATE( at, always, R300_AT_CMDSIZE, "at", 0 );
-		r300->hw.at.cmd[R300_AT_CMD_0] = cmducs(R300_PP_ALPHA_TEST, 2);
+		r300->hw.at.cmd[R300_AT_CMD_0] = cmdpacket0(R300_PP_ALPHA_TEST, 2);
 	ALLOC_STATE( unk4BD8, always, 2, "unk4BD8", 0 );
-		r300->hw.unk4BD8.cmd[0] = cmducs(0x4BD8, 1);
+		r300->hw.unk4BD8.cmd[0] = cmdpacket0(0x4BD8, 1);
 	ALLOC_STATE( fpp, variable, R300_FPP_CMDSIZE, "fpp", 0 );
-		r300->hw.fpp.cmd[R300_FPP_CMD_0] = cmducs(R300_PFS_PARAM_0_X, 0);
+		r300->hw.fpp.cmd[R300_FPP_CMD_0] = cmdpacket0(R300_PFS_PARAM_0_X, 0);
 	ALLOC_STATE( unk4E00, always, 2, "unk4E00", 0 );
-		r300->hw.unk4E00.cmd[0] = cmducs(0x4E00, 1);
+		r300->hw.unk4E00.cmd[0] = cmdpacket0(0x4E00, 1);
 	ALLOC_STATE( bld, always, R300_BLD_CMDSIZE, "bld", 0 );
-		r300->hw.bld.cmd[R300_BLD_CMD_0] = cmducs(R300_RB3D_CBLEND, 2);
+		r300->hw.bld.cmd[R300_BLD_CMD_0] = cmdpacket0(R300_RB3D_CBLEND, 2);
 	ALLOC_STATE( cmk, always, R300_CMK_CMDSIZE, "cmk", 0 );
-		r300->hw.cmk.cmd[R300_CMK_CMD_0] = cmducs(R300_RB3D_COLORMASK, 1);
+		r300->hw.cmk.cmd[R300_CMK_CMD_0] = cmdpacket0(R300_RB3D_COLORMASK, 1);
 	ALLOC_STATE( unk4E10, always, 4, "unk4E10", 0 );
-		r300->hw.unk4E10.cmd[0] = cmducs(0x4E10, 3);
+		r300->hw.unk4E10.cmd[0] = cmdpacket0(0x4E10, 3);
 	ALLOC_STATE( cb, always, R300_CB_CMDSIZE, "cb", 0 );
-		r300->hw.cb.cmd[R300_CB_CMD_0] = cmducs(R300_RB3D_COLOROFFSET0, 1);
-		r300->hw.cb.cmd[R300_CB_CMD_1] = cmducs(R300_RB3D_COLORPITCH0, 1);
+		r300->hw.cb.cmd[R300_CB_CMD_0] = cmdpacket0(R300_RB3D_COLOROFFSET0, 1);
+		r300->hw.cb.cmd[R300_CB_CMD_1] = cmdpacket0(R300_RB3D_COLORPITCH0, 1);
 	ALLOC_STATE( unk4E50, always, 10, "unk4E50", 0 );
-		r300->hw.unk4E50.cmd[0] = cmducs(0x4E50, 9);
+		r300->hw.unk4E50.cmd[0] = cmdpacket0(0x4E50, 9);
 	ALLOC_STATE( unk4E88, always, 2, "unk4E88", 0 );
-		r300->hw.unk4E88.cmd[0] = cmducs(0x4E88, 1);
+		r300->hw.unk4E88.cmd[0] = cmdpacket0(0x4E88, 1);
 	ALLOC_STATE( unk4EA0, always, 3, "unk4EA0 R350 only", 0 );
-		r300->hw.unk4EA0.cmd[0] = cmducs(0x4EA0, 2);
+		r300->hw.unk4EA0.cmd[0] = cmdpacket0(0x4EA0, 2);
 	ALLOC_STATE( zs, always, R300_ZS_CMDSIZE, "zstencil", 0 );
-		r300->hw.zs.cmd[R300_ZS_CMD_0] = cmducs(R300_RB3D_ZSTENCIL_CNTL_0, 3);
+		r300->hw.zs.cmd[R300_ZS_CMD_0] = cmdpacket0(R300_RB3D_ZSTENCIL_CNTL_0, 3);
 	ALLOC_STATE( unk4F10, always, 5, "unk4F10", 0 );
-		r300->hw.unk4F10.cmd[0] = cmducs(0x4F10, 4);
+		r300->hw.unk4F10.cmd[0] = cmdpacket0(0x4F10, 4);
 	ALLOC_STATE( zb, always, R300_ZB_CMDSIZE, "zb", 0 );
-		r300->hw.zb.cmd[R300_ZB_CMD_0] = cmducs(R300_RB3D_DEPTHOFFSET, 2);
+		r300->hw.zb.cmd[R300_ZB_CMD_0] = cmdpacket0(R300_RB3D_DEPTHOFFSET, 2);
 	ALLOC_STATE( unk4F28, always, 2, "unk4F28", 0 );
-		r300->hw.unk4F28.cmd[0] = cmducs(0x4F28, 1);
+		r300->hw.unk4F28.cmd[0] = cmdpacket0(0x4F28, 1);
 	ALLOC_STATE( unk4F30, always, 3, "unk4F30", 0 );
-		r300->hw.unk4F30.cmd[0] = cmducs(0x4F30, 2);
+		r300->hw.unk4F30.cmd[0] = cmdpacket0(0x4F30, 2);
 	ALLOC_STATE( unk4F44, always, 2, "unk4F44", 0 );
-		r300->hw.unk4F44.cmd[0] = cmducs(0x4F44, 1);
+		r300->hw.unk4F44.cmd[0] = cmdpacket0(0x4F44, 1);
 	ALLOC_STATE( unk4F54, always, 2, "unk4F54", 0 );
-		r300->hw.unk4F54.cmd[0] = cmducs(0x4F54, 1);
+		r300->hw.unk4F54.cmd[0] = cmdpacket0(0x4F54, 1);
 
 	ALLOC_STATE( vpi, vpu, R300_VPI_CMDSIZE, "vpi", 0 );
 		r300->hw.vpi.cmd[R300_VPI_CMD_0] = cmdvpu(R300_PVS_UPLOAD_PROGRAM, 0);
@@ -431,25 +419,25 @@ void r300InitCmdBuf(r300ContextPtr r300)
 
 	/* Textures */
 	ALLOC_STATE( tex.filter, variable, mtu+1, "tex_filter", 0 );
-		r300->hw.tex.filter.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_FILTER_0, 0);
+		r300->hw.tex.filter.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_FILTER_0, 0);
 
 	ALLOC_STATE( tex.unknown1, variable, mtu+1, "tex_unknown1", 0 );
-		r300->hw.tex.unknown1.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_UNK1_0, 0);
+		r300->hw.tex.unknown1.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_UNK1_0, 0);
 
 	ALLOC_STATE( tex.size, variable, mtu+1, "tex_size", 0 );
-		r300->hw.tex.size.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_SIZE_0, 0);
+		r300->hw.tex.size.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_SIZE_0, 0);
 
 	ALLOC_STATE( tex.format, variable, mtu+1, "tex_format", 0 );
-		r300->hw.tex.format.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_FORMAT_0, 0);
+		r300->hw.tex.format.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_FORMAT_0, 0);
 
 	ALLOC_STATE( tex.offset, variable, mtu+1, "tex_offset", 0 );
-		r300->hw.tex.offset.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_OFFSET_0, 0);
+		r300->hw.tex.offset.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_OFFSET_0, 0);
 
 	ALLOC_STATE( tex.unknown4, variable, mtu+1, "tex_unknown4", 0 );
-		r300->hw.tex.unknown4.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_UNK4_0, 0);
+		r300->hw.tex.unknown4.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_UNK4_0, 0);
 
 	ALLOC_STATE( tex.border_color, variable, mtu+1, "tex_border_color", 0 );
-		r300->hw.tex.border_color.cmd[R300_TEX_CMD_0] = cmducs(R300_TX_BORDER_COLOR_0, 0);
+		r300->hw.tex.border_color.cmd[R300_TEX_CMD_0] = cmdpacket0(R300_TX_BORDER_COLOR_0, 0);
 
 
 	/* Setup the atom linked list */

src/mesa/drivers/dri/r300/r300_context.c

@@ -66,6 +66,53 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 int future_hw_tcl_on=0;
 int hw_tcl_on=0;
 
+#if 1
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#define need_GL_EXT_blend_minmax
+#include "extension_helper.h"
+
+static const struct dri_extension card_extensions[] = {
+  {"GL_ARB_multisample",		GL_ARB_multisample_functions},
+  {"GL_ARB_multitexture",		NULL},
+  {"GL_ARB_texture_border_clamp",	NULL},
+  {"GL_ARB_texture_compression",	GL_ARB_texture_compression_functions},
+/* disable until we support it, fixes a few things in ut2004 */
+/*	{"GL_ARB_texture_cube_map",	NULL}, */
+  {"GL_ARB_texture_env_add",		NULL},
+  {"GL_ARB_texture_env_combine",	NULL},
+  {"GL_ARB_texture_env_crossbar",	NULL},
+  {"GL_ARB_texture_env_dot3",		NULL},
+  {"GL_ARB_texture_mirrored_repeat",	NULL},
+  {"GL_ARB_vertex_buffer_object",	NULL},
+  {"GL_ARB_vertex_program",		NULL},
+#if USE_ARB_F_P == 1
+  {"GL_ARB_fragment_program",		NULL},
+#endif
+  {"GL_EXT_blend_equation_separate",	NULL},
+  {"GL_EXT_blend_func_separate",	NULL},
+  {"GL_EXT_blend_minmax",		GL_EXT_blend_minmax_functions},
+  {"GL_EXT_blend_subtract",		NULL},
+  {"GL_EXT_secondary_color", 		NULL},
+  {"GL_EXT_stencil_wrap",		NULL},
+  {"GL_EXT_texture_edge_clamp",		NULL},
+  {"GL_EXT_texture_env_combine", 	NULL},
+  {"GL_EXT_texture_env_dot3", 		NULL},
+  {"GL_EXT_texture_filter_anisotropic",	NULL},
+  {"GL_EXT_texture_lod_bias",		NULL},
+  {"GL_EXT_texture_mirror_clamp",	NULL},
+  {"GL_EXT_texture_rectangle",		NULL},
+  {"GL_ATI_texture_env_combine3",	NULL},
+  {"GL_ATI_texture_mirror_once",	NULL},
+  {"GL_MESA_pack_invert",		NULL},
+  {"GL_MESA_ycbcr_texture",		NULL},
+  {"GL_NV_blend_square",		NULL},
+  {"GL_NV_vertex_program",		NULL},
+  {"GL_SGIS_generate_mipmap",		NULL},
+  {NULL,				NULL}
+};
+
+#else
 /* Extension strings exported by the R300 driver.
  */
 static const char *const card_extensions[] = {
@@ -107,7 +154,7 @@ static const char *const card_extensions[] = {
 	"GL_SGIS_generate_mipmap",
 	NULL
 };
-
+#endif
 extern struct tnl_pipeline_stage _r300_render_stage;
 extern struct tnl_pipeline_stage _r300_tcl_stage;
 
@@ -151,21 +198,42 @@ void r300BufferData(GLcontext *ctx, GLenum target, GLsizeiptrARB size,
 	drm_radeon_mem_alloc_t alloc;
 	int offset, ret;
 
+	/* Free previous buffer */
+	if (obj->OnCard) {
+		drm_radeon_mem_free_t memfree;
+		
+		memfree.region = RADEON_MEM_REGION_GART;
+		memfree.region_offset = (char *)obj->Data - (char *)rmesa->radeon.radeonScreen->gartTextures.map;
+
+		ret = drmCommandWrite(rmesa->radeon.radeonScreen->driScreen->fd,
+				      DRM_RADEON_FREE, &memfree, sizeof(memfree));
+
+		if (ret) {
+			WARN_ONCE("Failed to free GART memroy!\n");
+		}
+		obj->OnCard = GL_FALSE;
+	}
+	
 	alloc.region = RADEON_MEM_REGION_GART;
 	alloc.alignment = 4;
 	alloc.size = size;
 	alloc.region_offset = &offset;
 
 	ret = drmCommandWriteRead( rmesa->radeon.dri.fd, DRM_RADEON_ALLOC, &alloc, sizeof(alloc));
-   	if(ret){
+   	if (ret) {
 		WARN_ONCE("Ran out of GART memory!\n");
+		obj->Data = NULL;
 		_mesa_buffer_data(ctx, target, size, data, usage, obj);
 		return ;
 	}
 	obj->Data = ((char *)rmesa->radeon.radeonScreen->gartTextures.map) + offset;
-	memcpy(obj->Data, data, size);
+	
+	if (data)
+		memcpy(obj->Data, data, size);
+	
 	obj->Size = size;
 	obj->Usage = usage;
+	obj->OnCard = GL_TRUE;
 #if 0
 	fprintf(stderr, "allocated %d bytes at %p, offset=%d\n", size, obj->Data, offset);
 #endif
@@ -230,10 +298,13 @@ GLboolean r300CreateContext(const __GLcontextModes * glVisual,
 	r300InitStateFuncs(&functions);
 	r300InitTextureFuncs(&functions);
 	r300InitShaderFuncs(&functions);
-	if(hw_tcl_on){
+	
+#if 0 /* Needs various Mesa changes... */
+	if (hw_tcl_on) {
 		functions.BufferData = r300BufferData;
 		functions.DeleteBuffer = r300DeleteBuffer;
 	}
+#endif
 	
 	if (!radeonInitContext(&r300->radeon, &functions,
 			       glVisual, driContextPriv, sharedContextPrivate)) {

src/mesa/drivers/dri/r300/r300_context.h

@@ -174,7 +174,7 @@ struct r300_tex_obj {
 	GLuint pitch; /* one of the unknown registers.. unknown 1 ?*/
 	GLuint size;	/* npot only */
 	GLuint format;
-	GLuint offset;	/* Image location in texmem.
+	GLuint offset;	/* Image location in the card's address space.
 				   All cube faces follow. */
 	GLuint unknown4;
 	GLuint unknown5;

src/mesa/drivers/dri/r300/r300_emit.h

@@ -64,14 +64,14 @@ void static inline check_space(int dwords)
 {
 }
 
-static __inline__ uint32_t cmducs(int reg, int count)
+static __inline__ uint32_t cmdpacket0(int reg, int count)
 {
 	drm_r300_cmd_header_t cmd;
 
-	cmd.unchecked_state.cmd_type = R300_CMD_UNCHECKED_STATE;
-	cmd.unchecked_state.count = count;
-	cmd.unchecked_state.reghi = ((unsigned int)reg & 0xFF00) >> 8;
-	cmd.unchecked_state.reglo = ((unsigned int)reg & 0x00FF);
+	cmd.packet0.cmd_type = R300_CMD_PACKET0;
+	cmd.packet0.count = count;
+	cmd.packet0.reghi = ((unsigned int)reg & 0xFF00) >> 8;
+	cmd.packet0.reglo = ((unsigned int)reg & 0x00FF);
 
 	return cmd.u;
 }
@@ -139,7 +139,7 @@ static __inline__ uint32_t cmdpacify(void)
 					__FUNCTION__); \
 	cmd_reserved=_n+2; \
 	cmd_written=1; \
-	cmd[0].i=cmducs((reg), _n+1); \
+	cmd[0].i=cmdpacket0((reg), _n+1); \
 	}
 
 /* Prepare to write a register value to register at address reg.
@@ -201,14 +201,14 @@ static __inline__ uint32_t cmdpacify(void)
 	}
 
 	/* must be sent to switch to 2d commands */
-/*
+
 void static inline end_3d(PREFIX_VOID)
 {
 LOCAL_VARS
 (void)cmd_reserved; (void)cmd_written;
 
 cmd=(drm_radeon_cmd_header_t *) r300AllocCmdBuf(rmesa, \
-					0, \ // ??!
+					1, \
 					__FUNCTION__); \
 
 cmd[0].header.cmd_type=R300_CMD_END3D;
@@ -220,12 +220,23 @@ LOCAL_VARS
 (void)cmd_reserved; (void)cmd_written;
 
 cmd=(drm_radeon_cmd_header_t *) r300AllocCmdBuf(rmesa, \
-					0, \ // ??!
+					1, \
 					__FUNCTION__); \
 
 cmd[0].i=cmdcpdelay(count);
 }
-*/
+
+void static inline cp_wait(PREFIX unsigned char flags)
+{
+LOCAL_VARS
+(void)cmd_reserved; (void)cmd_written;
+
+cmd=(drm_radeon_cmd_header_t *) r300AllocCmdBuf(rmesa, \
+					1, \
+					__FUNCTION__); \
+
+cmd[0].i=cmdwait(flags);
+}
 
 /* fire vertex buffer */
 static void inline fire_AOS(PREFIX int vertex_count, int type)

src/mesa/drivers/dri/r300/r300_ioctl.c

@@ -91,11 +91,11 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 
 #ifndef CB_DPATH
 	R300_STATECHANGE(r300, vir[0]);
-	((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->unchecked_state.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->packet0.count = 1;
 	r300->hw.vir[0].cmd[1] = 0x21030003;
 
 	R300_STATECHANGE(r300, vir[1]);
-	((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->unchecked_state.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->packet0.count = 1;
 	r300->hw.vir[1].cmd[1] = 0xF688F688;
 
 	R300_STATECHANGE(r300, vic);
@@ -125,9 +125,17 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 	r300->hw.bld.cmd[R300_BLD_CBLEND] = 0;
 	r300->hw.bld.cmd[R300_BLD_ABLEND] = 0;
 	
+	if (r300->radeon.radeonScreen->cpp == 4)
+		cbpitch |= R300_COLOR_FORMAT_ARGB8888;
+	else
+		cbpitch |= R300_COLOR_FORMAT_RGB565;
+	
+	if (r300->radeon.sarea->tiling_enabled)
+		cbpitch |= R300_COLOR_TILE_ENABLE;
+	
 	R300_STATECHANGE(r300, cb);
 	r300->hw.cb.cmd[R300_CB_OFFSET] = cboffset;
-	r300->hw.cb.cmd[R300_CB_PITCH] = cbpitch | R300_COLOR_UNKNOWN_22_23;
+	r300->hw.cb.cmd[R300_CB_PITCH] = cbpitch;
 
 	R300_STATECHANGE(r300, unk221C);
 	r300->hw.unk221C.cmd[1] = R300_221C_CLEAR;
@@ -147,7 +155,7 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 	r300->hw.rc.cmd[2] = 0;
 	
 	R300_STATECHANGE(r300, rr);
-	((drm_r300_cmd_header_t*)r300->hw.rr.cmd)->unchecked_state.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.rr.cmd)->packet0.count = 1;
 	r300->hw.rr.cmd[1] = 0x00004000;
 
 	R300_STATECHANGE(r300, cmk);
@@ -174,10 +182,10 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 	R300_STATECHANGE(r300, fpi[1]);
 	R300_STATECHANGE(r300, fpi[2]);
 	R300_STATECHANGE(r300, fpi[3]);
-	((drm_r300_cmd_header_t*)r300->hw.fpi[0].cmd)->unchecked_state.count = 1;
-	((drm_r300_cmd_header_t*)r300->hw.fpi[1].cmd)->unchecked_state.count = 1;
-	((drm_r300_cmd_header_t*)r300->hw.fpi[2].cmd)->unchecked_state.count = 1;
-	((drm_r300_cmd_header_t*)r300->hw.fpi[3].cmd)->unchecked_state.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.fpi[0].cmd)->packet0.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.fpi[1].cmd)->packet0.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.fpi[2].cmd)->packet0.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.fpi[3].cmd)->packet0.count = 1;
 
 	/* MOV o0, t0 */
 	r300->hw.fpi[0].cmd[1] = FP_INSTRC(MAD, FP_ARGC(SRC0C_XYZ), FP_ARGC(ONE), FP_ARGC(ZERO));
@@ -195,7 +203,7 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 		(1 << R300_PVS_CNTL_3_PROGRAM_UNKNOWN_SHIFT);
 
 	R300_STATECHANGE(r300, vpi);
-	((drm_r300_cmd_header_t*)r300->hw.vpi.cmd)->unchecked_state.count = 8;
+	((drm_r300_cmd_header_t*)r300->hw.vpi.cmd)->packet0.count = 8;
 
 	/* MOV o0, i0; */
 	r300->hw.vpi.cmd[1] = VP_OUT(ADD,OUT,0,XYZW);
@@ -257,8 +265,13 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 	reg_start(R300_RB3D_COLOROFFSET0, 0);
 	e32(cboffset);
 	
+	if (r300->radeon.radeonScreen->cpp == 4)
+		cbpitch |= R300_COLOR_FORMAT_ARGB8888;
+	else
+		cbpitch |= R300_COLOR_FORMAT_RGB565;
+	
 	reg_start(R300_RB3D_COLORPITCH0, 0);
-	e32(cbpitch | R300_COLOR_UNKNOWN_22_23);
+	e32(cbpitch);
 
 	R300_STATECHANGE(r300, cmk);
 	reg_start(R300_RB3D_COLORMASK, 0);
@@ -338,6 +351,7 @@ static void r300ClearBuffer(r300ContextPtr r300, int flags, int buffer)
 	cmd2[6].u = r300PackFloat32(ctx->Color.ClearColor[1]);
 	cmd2[7].u = r300PackFloat32(ctx->Color.ClearColor[2]);
 	cmd2[8].u = r300PackFloat32(ctx->Color.ClearColor[3]);
+
 }
 
 #ifdef CB_DPATH

src/mesa/drivers/dri/r300/r300_maos.c

@@ -438,7 +438,7 @@ void r300EmitArrays(GLcontext * ctx, GLboolean immd)
 		}
 	/* Set the rest of INPUT_ROUTE_0 to 0 */
 	//for(i=((count+1)>>1); i<8; i++)r300->hw.vir[0].cmd[R300_VIR_CNTL_0+i]=(0x0);
-	((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->unchecked_state.count = (nr+1)>>1;
+	((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->packet0.count = (nr+1)>>1;
 
 
 	/* Mesa assumes that all missing components are from (0, 0, 0, 1) */
@@ -481,7 +481,7 @@ void r300EmitArrays(GLcontext * ctx, GLboolean immd)
 		}
 	/* Set the rest of INPUT_ROUTE_1 to 0 */
 	//for(i=((count+1)>>1); i<8; i++)r300->hw.vir[1].cmd[R300_VIR_CNTL_0+i]=0x0;
-	((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->unchecked_state.count = (nr+1)>>1;
+	((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->packet0.count = (nr+1)>>1;
 
 	/* Set up input_cntl */
 	/* I don't think this is needed for vertex buffers, but it doesn't hurt anything */

src/mesa/drivers/dri/r300/r300_reg.h

@@ -1,6 +1,27 @@
 #ifndef _R300_REG_H
 #define _R300_REG_H
 
+#define R300_MC_INIT_MISC_LAT_TIMER	0x180
+#	define R300_MC_MISC__MC_CPR_INIT_LAT_SHIFT	0
+#	define R300_MC_MISC__MC_VF_INIT_LAT_SHIFT	4
+#	define R300_MC_MISC__MC_DISP0R_INIT_LAT_SHIFT	8
+#	define R300_MC_MISC__MC_DISP1R_INIT_LAT_SHIFT	12
+#	define R300_MC_MISC__MC_FIXED_INIT_LAT_SHIFT	16
+#	define R300_MC_MISC__MC_E2R_INIT_LAT_SHIFT	20
+#	define R300_MC_MISC__MC_SAME_PAGE_PRIO_SHIFT	24
+#	define R300_MC_MISC__MC_GLOBW_INIT_LAT_SHIFT	28
+
+
+#define R300_MC_INIT_GFX_LAT_TIMER	0x154
+#	define R300_MC_MISC__MC_G3D0R_INIT_LAT_SHIFT	0
+#	define R300_MC_MISC__MC_G3D1R_INIT_LAT_SHIFT	4
+#	define R300_MC_MISC__MC_G3D2R_INIT_LAT_SHIFT	8
+#	define R300_MC_MISC__MC_G3D3R_INIT_LAT_SHIFT	12
+#	define R300_MC_MISC__MC_TX0R_INIT_LAT_SHIFT	16
+#	define R300_MC_MISC__MC_TX1R_INIT_LAT_SHIFT	20
+#	define R300_MC_MISC__MC_GLOBR_INIT_LAT_SHIFT	24
+#	define R300_MC_MISC__MC_GLOBW_FULL_LAT_SHIFT	28
+
 /*
 This file contains registers and constants for the R300. They have been
 found mostly by examining command buffers captured using glxtest, as well
@@ -1126,7 +1147,8 @@ I am fairly certain that they are correct unless stated otherwise in comments.
 #       define R300_COLOR_ENDIAN_NO_SWAP         (0 << 18) /* GUESS */
 #       define R300_COLOR_ENDIAN_WORD_SWAP       (1 << 18) /* GUESS */
 #       define R300_COLOR_ENDIAN_DWORD_SWAP      (2 << 18) /* GUESS */
-#       define R300_COLOR_UNKNOWN_22_23          (3 << 22) /* GUESS: Format? - (6<<21) for RGBA? */
+#       define R300_COLOR_FORMAT_RGB565          (2 << 22)
+#       define R300_COLOR_FORMAT_ARGB8888        (3 << 22)
 #define R300_RB3D_COLORPITCH1               0x4E3C /* GUESS */
 #define R300_RB3D_COLORPITCH2               0x4E40 /* GUESS */
 #define R300_RB3D_COLORPITCH3               0x4E44 /* GUESS */
@@ -1194,6 +1216,12 @@ I am fairly certain that they are correct unless stated otherwise in comments.
 #	define R300_RB3D_ZS2_STENCIL_MASK_SHIFT	        8
 #	define R300_RB3D_ZS2_STENCIL_WRITE_MASK_SHIFT	16
 
+/* gap */
+
+#define R300_RB3D_ZSTENCIL_FORMAT                   0x4F10
+#	define R300_DEPTH_FORMAT_16BIT_INT_Z     (0 << 0)
+#	define R300_DEPTH_FORMAT_24BIT_INT_Z     (2 << 0)
+
 /* gap */
 #define R300_RB3D_DEPTHOFFSET               0x4F20
 #define R300_RB3D_DEPTHPITCH                0x4F24

src/mesa/drivers/dri/r300/r300_render.c

@@ -211,16 +211,19 @@ static int r300_get_num_verts(r300ContextPtr rmesa,
 
 static GLfloat default_vector[4]={0.0, 0.0, 0.0, 1.0};
 
-#define output_vector(v, i) \
-	{ \
+#define output_vector(v, i) { \
 	int _i; \
 	for(_i=0;_i<v->size;_i++){ \
-		efloat(VEC_ELT(v, GLfloat, i)[_i]); \
+		if(VB->Elts){ \
+			efloat(VEC_ELT(v, GLfloat, VB->Elts[i])[_i]); \
+		}else{ \
+			efloat(VEC_ELT(v, GLfloat, i)[_i]); \
 		} \
+	} \
 	for(_i=v->size;_i<4;_i++){ \
-			efloat(default_vector[_i]); \
-			} \
-	}
+		efloat(default_vector[_i]); \
+	} \
+}
 
 /* Immediate implementation - vertex data is sent via command stream */
 
@@ -506,9 +509,6 @@ static GLboolean r300_run_vb_render(GLcontext *ctx,
 	e32(0x00000003);
 	r300EmitState(rmesa);
 	
-	if(hw_tcl_on) /* FIXME */
-		r300FlushCmdBuf(rmesa, __FUNCTION__);
-
 	rmesa->state.Elts = VB->Elts;
 
 	for(i=0; i < VB->PrimitiveCount; i++){
@@ -613,6 +613,8 @@ static void r300_check_render(GLcontext *ctx, struct tnl_pipeline_stage *stage)
 	//FALLBACK_IF(ctx->Polygon.SmoothFlag); // GL_POLYGON_SMOOTH disabling to get blender going
 	FALLBACK_IF(ctx->Polygon.StippleFlag); // GL_POLYGON_STIPPLE
 	FALLBACK_IF(ctx->Multisample.Enabled); // GL_MULTISAMPLE_ARB
+	
+	FALLBACK_IF(ctx->RenderMode != GL_RENDER);  // We do not do SELECT or FEEDBACK (yet ?)
 
 #if 0 /* ut2k3 fails to start if this is on */
 	/* One step at a time - let one texture pass.. */

src/mesa/drivers/dri/r300/r300_state.c

@@ -1077,19 +1077,19 @@ void r300_setup_textures(GLcontext *ctx)
 			r300->hw.tex.size.cmd[R300_TEX_VALUE_0+i]=t->size;
 			r300->hw.tex.format.cmd[R300_TEX_VALUE_0+i]=t->format;
 			//fprintf(stderr, "t->format=%08x\n", t->format);
-			r300->hw.tex.offset.cmd[R300_TEX_VALUE_0+i]=r300->radeon.radeonScreen->fbLocation+t->offset;
+			r300->hw.tex.offset.cmd[R300_TEX_VALUE_0+i]=t->offset;
 			r300->hw.tex.unknown4.cmd[R300_TEX_VALUE_0+i]=0x0;
 			r300->hw.tex.border_color.cmd[R300_TEX_VALUE_0+i]=t->pp_border_color;
 		}
 	}
 	
-	((drm_r300_cmd_header_t*)r300->hw.tex.filter.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.unknown1.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.size.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.format.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.offset.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.unknown4.cmd)->unchecked_state.count = max_texture_unit+1;
-	((drm_r300_cmd_header_t*)r300->hw.tex.border_color.cmd)->unchecked_state.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.filter.cmd)->packet0.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.unknown1.cmd)->packet0.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.size.cmd)->packet0.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.format.cmd)->packet0.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.offset.cmd)->packet0.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.unknown4.cmd)->packet0.count = max_texture_unit+1;
+	((drm_r300_cmd_header_t*)r300->hw.tex.border_color.cmd)->packet0.count = max_texture_unit+1;
 
 	if (RADEON_DEBUG & DEBUG_STATE)
 		fprintf(stderr, "TX_ENABLE: %08x  max_texture_unit=%d\n", r300->hw.txe.cmd[R300_TXE_ENABLE], max_texture_unit);
@@ -1146,7 +1146,7 @@ void r300_setup_rs_unit(GLcontext *ctx)
 				| interp_magic[i];
 
 		if (InputsRead & (FRAG_BIT_TEX0<<i)) {
-			assert(r300->state.texture.tc_count != 0);
+			//assert(r300->state.texture.tc_count != 0);
 			r300->hw.rr.cmd[R300_RR_ROUTE_0 + fp_reg] = 0
 					| R300_RS_ROUTE_ENABLE
 					| i /* source INTERP */
@@ -1195,7 +1195,7 @@ void r300_setup_rs_unit(GLcontext *ctx)
 			| R300_RS_CNTL_0_UNKNOWN_18;
 
 	assert(high_rr >= 0);
-	r300->hw.rr.cmd[R300_RR_CMD_0] = cmducs(R300_RS_ROUTE_0, high_rr+1);
+	r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_ROUTE_0, high_rr+1);
 	r300->hw.rc.cmd[2] = 0xC0 | high_rr;
 
 	if (InputsRead)
@@ -1261,10 +1261,10 @@ void r300_setup_rs_unit(GLcontext *ctx)
 			| R300_RS_CNTL_0_UNKNOWN_18;
 
 	if (r300->state.texture.tc_count > 0) {
-			r300->hw.rr.cmd[R300_RR_CMD_0] = cmducs(R300_RS_ROUTE_0, cur_reg);
+			r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_ROUTE_0, cur_reg);
 			r300->hw.rc.cmd[2] = 0xC0 | (cur_reg-1); /* index of highest */
 	} else {
-			r300->hw.rr.cmd[R300_RR_CMD_0] = cmducs(R300_RS_ROUTE_0, 1);
+			r300->hw.rr.cmd[R300_RR_CMD_0] = cmdpacket0(R300_RS_ROUTE_0, 1);
 			r300->hw.rc.cmd[2] = 0x0;
 	}
 
@@ -1602,13 +1602,13 @@ void r300SetupPixelShader(r300ContextPtr rmesa)
 	R300_STATECHANGE(rmesa, fpt);
 	for(i=0;i<rp->tex.length;i++)
 		rmesa->hw.fpt.cmd[R300_FPT_INSTR_0+i]=rp->tex.inst[i];
-	rmesa->hw.fpt.cmd[R300_FPT_CMD_0]=cmducs(R300_PFS_TEXI_0, rp->tex.length);
+	rmesa->hw.fpt.cmd[R300_FPT_CMD_0]=cmdpacket0(R300_PFS_TEXI_0, rp->tex.length);
 
 #define OUTPUT_FIELD(st, reg, field)  \
 		R300_STATECHANGE(rmesa, st); \
 		for(i=0;i<=rp->alu_end;i++) \
 			rmesa->hw.st.cmd[R300_FPI_INSTR_0+i]=rp->alu.inst[i].field;\
-		rmesa->hw.st.cmd[R300_FPI_CMD_0]=cmducs(reg, rp->alu_end+1);
+		rmesa->hw.st.cmd[R300_FPI_CMD_0]=cmdpacket0(reg, rp->alu_end+1);
 
 	OUTPUT_FIELD(fpi[0], R300_PFS_INSTR0_0, inst0);
 	OUTPUT_FIELD(fpi[1], R300_PFS_INSTR1_0, inst1);
@@ -1651,7 +1651,7 @@ void r300SetupPixelShader(r300ContextPtr rmesa)
 		rmesa->hw.fpp.cmd[R300_FPP_PARAM_0+4*i+2]=r300PackFloat24(rp->constant[i][2]);
 		rmesa->hw.fpp.cmd[R300_FPP_PARAM_0+4*i+3]=r300PackFloat24(rp->constant[i][3]);
 	}
-	rmesa->hw.fpp.cmd[R300_FPP_CMD_0]=cmducs(R300_PFS_PARAM_0_X, rp->const_nr*4);
+	rmesa->hw.fpp.cmd[R300_FPP_CMD_0]=cmdpacket0(R300_PFS_PARAM_0_X, rp->const_nr*4);
 }
 #else
 /* just a skeleton for now.. */
@@ -1781,13 +1781,13 @@ int i,k;
 	R300_STATECHANGE(rmesa, fpt);
 	for(i=0;i<rmesa->state.pixel_shader.program.tex.length;i++)
 		rmesa->hw.fpt.cmd[R300_FPT_INSTR_0+i]=rmesa->state.pixel_shader.program.tex.inst[i];
-	rmesa->hw.fpt.cmd[R300_FPT_CMD_0]=cmducs(R300_PFS_TEXI_0, rmesa->state.pixel_shader.program.tex.length);
+	rmesa->hw.fpt.cmd[R300_FPT_CMD_0]=cmdpacket0(R300_PFS_TEXI_0, rmesa->state.pixel_shader.program.tex.length);
 
 #define OUTPUT_FIELD(st, reg, field)  \
 		R300_STATECHANGE(rmesa, st); \
 		for(i=0;i<rmesa->state.pixel_shader.program.alu.length;i++) \
 			rmesa->hw.st.cmd[R300_FPI_INSTR_0+i]=rmesa->state.pixel_shader.program.alu.inst[i].field;\
-		rmesa->hw.st.cmd[R300_FPI_CMD_0]=cmducs(reg, rmesa->state.pixel_shader.program.alu.length);
+		rmesa->hw.st.cmd[R300_FPI_CMD_0]=cmdpacket0(reg, rmesa->state.pixel_shader.program.alu.length);
 
 	OUTPUT_FIELD(fpi[0], R300_PFS_INSTR0_0, inst0);
 	OUTPUT_FIELD(fpi[1], R300_PFS_INSTR1_0, inst1);
@@ -1825,7 +1825,7 @@ int i,k;
 		rmesa->hw.fpp.cmd[R300_FPP_PARAM_0+4*i+2]=r300PackFloat32(rmesa->state.pixel_shader.param[i].z);
 		rmesa->hw.fpp.cmd[R300_FPP_PARAM_0+4*i+3]=r300PackFloat32(rmesa->state.pixel_shader.param[i].w);
 		}
-	rmesa->hw.fpp.cmd[R300_FPP_CMD_0]=cmducs(R300_PFS_PARAM_0_X, rmesa->state.pixel_shader.param_length);
+	rmesa->hw.fpp.cmd[R300_FPP_CMD_0]=cmdpacket0(R300_PFS_PARAM_0_X, rmesa->state.pixel_shader.param_length);
 
 }
 #endif
@@ -1873,7 +1873,7 @@ void verify_r300ResetHwState(r300ContextPtr r300, int stage)
 		foreach(atom, &r300->hw.atomlist) {
 			cmd.u=atom->cmd[0];
 			switch(cmd.header.cmd_type){
-			case R300_CMD_UNCHECKED_STATE:
+			case R300_CMD_PACKET0:
 			case R300_CMD_VPU:
 			case R300_CMD_PACKET3:
 			case R300_CMD_END3D:
@@ -1987,10 +1987,10 @@ void r300ResetHwState(r300ContextPtr r300)
 #endif
 
 #if 0 /* Done in setup routing */
-	((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->unchecked_state.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.vir[0].cmd)->packet0.count = 1;
 	r300->hw.vir[0].cmd[1] = 0x21030003;
 
-	((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->unchecked_state.count = 1;
+	((drm_r300_cmd_header_t*)r300->hw.vir[1].cmd)->packet0.count = 1;
 	r300->hw.vir[1].cmd[1] = 0xF688F688;
 
 	r300->hw.vic.cmd[R300_VIR_CNTL_0] = 0x00000001;
@@ -2142,20 +2142,17 @@ void r300ResetHwState(r300ContextPtr r300)
 	r300->hw.unk4E10.cmd[3] = 0;
 	
 	/* Again, r300ClearBuffer uses this */
-	if(ctx->Visual.doubleBufferMode){
-		r300->hw.cb.cmd[R300_CB_OFFSET] =
-			r300->radeon.radeonScreen->backOffset +
-			r300->radeon.radeonScreen->fbLocation;
-		r300->hw.cb.cmd[R300_CB_PITCH] = r300->radeon.radeonScreen->backPitch
-			| R300_COLOR_UNKNOWN_22_23;
-	} else {
-		r300->hw.cb.cmd[R300_CB_OFFSET] =
-			r300->radeon.radeonScreen->frontOffset +
-			r300->radeon.radeonScreen->fbLocation;
-		r300->hw.cb.cmd[R300_CB_PITCH] = r300->radeon.radeonScreen->frontPitch
-			| R300_COLOR_UNKNOWN_22_23;
-		
-	}
+	r300->hw.cb.cmd[R300_CB_OFFSET] = r300->radeon.state.color.drawOffset +
+		r300->radeon.radeonScreen->fbLocation;
+	r300->hw.cb.cmd[R300_CB_PITCH] = r300->radeon.state.color.drawPitch;
+	
+	if (r300->radeon.radeonScreen->cpp == 4)
+		r300->hw.cb.cmd[R300_CB_PITCH] |= R300_COLOR_FORMAT_ARGB8888;
+	else
+		r300->hw.cb.cmd[R300_CB_PITCH] |= R300_COLOR_FORMAT_RGB565;
+	
+	if (r300->radeon.sarea->tiling_enabled)
+		r300->hw.cb.cmd[R300_CB_PITCH] |= R300_COLOR_TILE_ENABLE;
 	
 	r300->hw.unk4E50.cmd[1] = 0;
 	r300->hw.unk4E50.cmd[2] = 0;
@@ -2172,19 +2169,35 @@ void r300ResetHwState(r300ContextPtr r300)
 	r300->hw.unk4EA0.cmd[1] = 0x00000000;
 	r300->hw.unk4EA0.cmd[2] = 0xffffffff;
 
-	r300->hw.unk4F10.cmd[1] = 0x00000002; // depthbuffer format?
-	//r300->hw.unk4F10.cmd[2] = 0x00000000;
+	switch (ctx->Visual.depthBits) {
+	case 16:
+		r300->hw.unk4F10.cmd[1] = R300_DEPTH_FORMAT_16BIT_INT_Z;
+	break;
+	case 24:
+		r300->hw.unk4F10.cmd[1] = R300_DEPTH_FORMAT_24BIT_INT_Z;
+	break;
+	default:
+		fprintf(stderr, "Error: Unsupported depth %d... exiting\n",
+			ctx->Visual.depthBits);
+		exit(-1);
+			
+	}
 	r300->hw.unk4F10.cmd[3] = 0x00000003;
 	r300->hw.unk4F10.cmd[4] = 0x00000000;
 
-	/* experiment a bit */
-	//r300->hw.unk4F10.cmd[2] = 0x00000001; // depthbuffer format?
-
 	r300->hw.zb.cmd[R300_ZB_OFFSET] =
 		r300->radeon.radeonScreen->depthOffset +
 		r300->radeon.radeonScreen->fbLocation;
 	r300->hw.zb.cmd[R300_ZB_PITCH] = r300->radeon.radeonScreen->depthPitch;
-
+	
+	if (r300->radeon.sarea->tiling_enabled)	{
+		/* Turn off when clearing buffers ? */
+		r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTH_TILE_ENABLE;
+	
+		if (ctx->Visual.depthBits == 24)
+			r300->hw.zb.cmd[R300_ZB_PITCH] |= R300_DEPTH_MICROTILE_ENABLE;
+	}
+	
 	r300->hw.unk4F28.cmd[1] = 0;
 
 	r300->hw.unk4F30.cmd[1] = 0;
@@ -2259,6 +2272,13 @@ void r300InitState(r300ContextPtr r300)
 	r300ResetHwState(r300);
 }
 
+static void r300RenderMode( GLcontext *ctx, GLenum mode )
+{
+   r300ContextPtr rmesa = R300_CONTEXT(ctx);
+   WARN_ONCE("TODO: fallback properly when rendering mode is not GL_RENDER\n"
+   	     "\tThe way things are now neither selection nor feedback modes work\n")
+//   FALLBACK( rmesa, R300_FALLBACK_RENDER_MODE, (mode != GL_RENDER) );
+}
 
 /**
  * Initialize driver's state callback functions
@@ -2294,5 +2314,7 @@ void r300InitStateFuncs(struct dd_function_table* functions)
 
 	functions->PolygonOffset = r300PolygonOffset;
 	functions->PolygonMode = r300PolygonMode;
+	
+   	functions->RenderMode = r300RenderMode;
 }
 

src/mesa/drivers/dri/r300/r300_vertexprog.c

@@ -673,6 +673,25 @@ void translate_vertex_shader(struct r300_vertex_program *vp)
 			goto next;
 
 		case VP_OPCODE_SUB://ADD RESULT 1.X Y Z W TMP 0{} {X Y Z W} PARAM 1{X Y Z W } {X Y Z W} neg Xneg Yneg Zneg W
+#if 1
+			hw_op=(src[0].File == PROGRAM_TEMPORARY &&
+				src[1].File == PROGRAM_TEMPORARY) ? R300_VPI_OUT_OP_MAD_2 : R300_VPI_OUT_OP_MAD;
+			
+			o_inst->op=MAKE_VSF_OP(hw_op, t_dst_index(vp, &vpi->DstReg),
+				t_dst_mask(vpi->DstReg.WriteMask), t_dst_class(vpi->DstReg.File));
+			o_inst->src1=t_src(vp, &src[0]);
+			o_inst->src2=MAKE_VSF_SOURCE(t_src_index(vp, &src[0]),
+						SWIZZLE_ONE, SWIZZLE_ONE,
+						SWIZZLE_ONE, SWIZZLE_ONE,
+						t_src_class(src[0].File), VSF_FLAG_NONE);
+			o_inst->src3=MAKE_VSF_SOURCE(t_src_index(vp, &src[1]),
+					t_swizzle(GET_SWZ(src[1].Swizzle, 0)),
+					t_swizzle(GET_SWZ(src[1].Swizzle, 1)),
+					t_swizzle(GET_SWZ(src[1].Swizzle, 2)),
+					t_swizzle(GET_SWZ(src[1].Swizzle, 3)),
+					t_src_class(src[1].File),
+					(!src[1].Negate) ? VSF_FLAG_ALL : VSF_FLAG_NONE);
+#else
 			o_inst->op=MAKE_VSF_OP(R300_VPI_OUT_OP_ADD, t_dst_index(vp, &vpi->DstReg),
 					t_dst_mask(vpi->DstReg.WriteMask), t_dst_class(vpi->DstReg.File));
 			
@@ -685,6 +704,7 @@ void translate_vertex_shader(struct r300_vertex_program *vp)
 					t_src_class(src[1].File),
 					(!src[1].Negate) ? VSF_FLAG_ALL : VSF_FLAG_NONE);
 			o_inst->src3=0;
+#endif
 			goto next;
 			
 		case VP_OPCODE_ABS://MAX RESULT 1.X Y Z W PARAM 0{} {X Y Z W} PARAM 0{X Y Z W } {X Y Z W} neg Xneg Yneg Zneg W

src/mesa/drivers/dri/r300/radeon_ioctl.c

@@ -48,6 +48,7 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "r300_ioctl.h"
 #include "r200_tcl.h"
 #include "r200_sanity.h"
+#include "r300_state.h"
 #include "radeon_reg.h"
 
 #include "vblank.h"
@@ -237,6 +238,8 @@ void radeonPageFlip(const __DRIdrawablePrivate * dPriv)
 
 	if (IS_FAMILY_R200(radeon))
 		R200_FIREVERTICES((r200ContextPtr)radeon);
+	else
+		r300Flush(radeon->glCtx);
 	LOCK_HARDWARE(radeon);
 
 	if (!dPriv->numClipRects) {
@@ -295,6 +298,21 @@ void radeonPageFlip(const __DRIdrawablePrivate * dPriv)
 			+ radeon->radeonScreen->fbLocation;
 		r200->hw.ctx.cmd[CTX_RB3D_COLORPITCH] = radeon->state.color.drawPitch;
 	}
+	if (IS_FAMILY_R300(radeon)) {
+		r300ContextPtr r300 = (r300ContextPtr)radeon;
+		R300_STATECHANGE(r300, cb);
+		r300->hw.cb.cmd[R300_CB_OFFSET] = r300->radeon.state.color.drawOffset + 
+						r300->radeon.radeonScreen->fbLocation;
+		r300->hw.cb.cmd[R300_CB_PITCH] = r300->radeon.state.color.drawPitch;
+		
+		if (r300->radeon.radeonScreen->cpp == 4)
+			r300->hw.cb.cmd[R300_CB_PITCH] |= R300_COLOR_FORMAT_ARGB8888;
+		else
+			r300->hw.cb.cmd[R300_CB_PITCH] |= R300_COLOR_FORMAT_RGB565;
+	
+		if (r300->radeon.sarea->tiling_enabled)
+			r300->hw.cb.cmd[R300_CB_PITCH] |= R300_COLOR_TILE_ENABLE;
+	}
 }
 
 void radeonWaitForIdleLocked(radeonContextPtr radeon)

src/mesa/drivers/dri/r300/radeon_screen.c

@@ -202,6 +202,7 @@ static const struct dri_debug_control debug_control[] = {
 #define PCI_CHIP_RV350_AP               0x4150
 #define PCI_CHIP_RV350_AR               0x4152
 #define PCI_CHIP_RV350_AS               0x4153
+#define PCI_CHIP_RV350_NJ		0x4E4A
 #define PCI_CHIP_RV350_NP               0x4E50
 #define PCI_CHIP_RV350_NQ               0x4E51			/* Saphire 9600 256MB card */
 #define PCI_CHIP_RV350_NT               0x4E54
@@ -211,6 +212,7 @@ static const struct dri_debug_control debug_control[] = {
 #define PCI_CHIP_R300_NF		0x4E46
 #define PCI_CHIP_R300_NG		0x4E47
 #define PCI_CHIP_R350_NH                0x4E48
+#define PCI_CHIP_R420_JI		0x4A49
 #define PCI_CHIP_R420_JK                0x4a4b
 #endif
 
@@ -378,6 +380,7 @@ static radeonScreenPtr radeonCreateScreen(__DRIscreenPrivate * sPriv)
 	case PCI_CHIP_RV350_AP:
 	case PCI_CHIP_RV350_AR:
 	case PCI_CHIP_RV350_AS:
+	case PCI_CHIP_RV350_NJ:
 	case PCI_CHIP_RV350_NP:
 	case PCI_CHIP_RV350_NT:
 	case PCI_CHIP_RV350_NQ:
@@ -393,6 +396,7 @@ static radeonScreenPtr radeonCreateScreen(__DRIscreenPrivate * sPriv)
 		screen->chipset = RADEON_CHIP_R300;
 		break;
 
+	case PCI_CHIP_R420_JI:
 	case PCI_CHIP_R420_JK:
 		screen->chipset = RADEON_CHIP_R420;
 		break;
@@ -833,11 +837,11 @@ void *__driCreateNewScreen(__DRInativeDisplay * dpy, int scrn,
 			   __GLcontextModes ** driver_modes)
 {
 	__DRIscreenPrivate *psp;
-	static const __DRIversion ddx_expected = { 4, 0, 0 };
+	static const __DRIutilversion2 ddx_expected = { 4, 5, 0, 0 };
 	static const __DRIversion dri_expected = { 4, 0, 0 };
 	static const __DRIversion drm_expected = { 1, 11, 1 };
 
-	if (!driCheckDriDdxDrmVersions2("R300",
+	if (!driCheckDriDdxDrmVersions3("R300",
 					dri_version, &dri_expected,
 					ddx_version, &ddx_expected,
 					drm_version, &drm_expected)) {

src/mesa/drivers/dri/radeon/radeon_context.c

@@ -63,6 +63,12 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "radeon_vtxfmt.h"
 #include "radeon_maos.h"
 
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#define need_GL_EXT_blend_minmax
+#define need_GL_EXT_secondary_color
+#include "extension_helper.h"
+
 #define DRIVER_DATE	"20050528"
 
 #include "vblank.h"
@@ -119,33 +125,33 @@ static const GLubyte *radeonGetString( GLcontext *ctx, GLenum name )
 
 /* Extension strings exported by the R100 driver.
  */
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-    "GL_ARB_multisample",
-    "GL_ARB_multitexture",
-    "GL_ARB_texture_border_clamp",
-    "GL_ARB_texture_compression",
-    "GL_ARB_texture_env_add",
-    "GL_ARB_texture_env_combine",
-    "GL_ARB_texture_env_crossbar",
-    "GL_ARB_texture_env_dot3",
-    "GL_ARB_texture_mirrored_repeat",
-    "GL_EXT_blend_logic_op",
-    "GL_EXT_blend_subtract",
-    "GL_EXT_secondary_color",
-    "GL_EXT_stencil_wrap",
-    "GL_EXT_texture_edge_clamp",
-    "GL_EXT_texture_env_combine",
-    "GL_EXT_texture_env_dot3",
-    "GL_EXT_texture_filter_anisotropic",
-    "GL_EXT_texture_lod_bias",
-    "GL_EXT_texture_mirror_clamp",
-    "GL_ATI_texture_env_combine3",
-    "GL_ATI_texture_mirror_once",
-    "GL_MESA_ycbcr_texture",
-    "GL_NV_blend_square",
-    "GL_SGIS_generate_mipmap",
-    NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_texture_border_clamp",       NULL },
+    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
+    { "GL_ARB_texture_env_add",            NULL },
+    { "GL_ARB_texture_env_combine",        NULL },
+    { "GL_ARB_texture_env_crossbar",       NULL },
+    { "GL_ARB_texture_env_dot3",           NULL },
+    { "GL_ARB_texture_mirrored_repeat",    NULL },
+    { "GL_EXT_blend_logic_op",             NULL },
+    { "GL_EXT_blend_subtract",             GL_EXT_blend_minmax_functions },
+    { "GL_EXT_secondary_color",            GL_EXT_secondary_color_functions },
+    { "GL_EXT_stencil_wrap",               NULL },
+    { "GL_EXT_texture_edge_clamp",         NULL },
+    { "GL_EXT_texture_env_combine",        NULL },
+    { "GL_EXT_texture_env_dot3",           NULL },
+    { "GL_EXT_texture_filter_anisotropic", NULL },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { "GL_EXT_texture_mirror_clamp",       NULL },
+    { "GL_ATI_texture_env_combine3",       NULL },
+    { "GL_ATI_texture_mirror_once",        NULL },
+    { "GL_MESA_ycbcr_texture",             NULL },
+    { "GL_NV_blend_square",                NULL },
+    { "GL_SGIS_generate_mipmap",           NULL },
+    { NULL,                                NULL }
 };
 
 extern const struct tnl_pipeline_stage _radeon_texrect_stage;

src/mesa/drivers/dri/radeon/radeon_span.c

@@ -78,41 +78,10 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define LOCAL_STENCIL_VARS	LOCAL_DEPTH_VARS
 
-
-#define CLIPPIXEL( _x, _y )						\
-   ((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define Y_FLIP( _y )		(height - _y - 1)
 
-
 #define HW_LOCK() 
 
-#define HW_CLIPLOOP()							\
-   do {									\
-      __DRIdrawablePrivate *dPriv = rmesa->dri.drawable;		\
-      int _nc = dPriv->numClipRects;					\
-									\
-      while ( _nc-- ) {							\
-	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
-	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-#define HW_ENDCLIPLOOP()						\
-      }									\
-   } while (0)
-
 #define HW_UNLOCK()							
 
 
@@ -123,61 +92,21 @@ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 /* 16 bit, RGB565 color spanline and pixel functions
  */
-#define INIT_MONO_PIXEL(p, color) \
-  p = PACK_COLOR_565( color[0], color[1], color[2] )
+#define SPANTMP_PIXEL_FMT GL_RGB
+#define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
-#define WRITE_RGBA( _x, _y, r, g, b, a )				\
-   *(GLushort *)(buf + _x*2 + _y*pitch) = ((((int)r & 0xf8) << 8) |	\
-					   (((int)g & 0xfc) << 3) |	\
-					   (((int)b & 0xf8) >> 3))
-
-#define WRITE_PIXEL( _x, _y, p )					\
-   *(GLushort *)(buf + _x*2 + _y*pitch) = p
-
-#define READ_RGBA( rgba, _x, _y )					\
-   do {									\
-      GLushort p = *(GLushort *)(read_buf + _x*2 + _y*pitch);		\
-      rgba[0] = ((p >> 8) & 0xf8) * 255 / 0xf8;				\
-      rgba[1] = ((p >> 3) & 0xfc) * 255 / 0xfc;				\
-      rgba[2] = ((p << 3) & 0xf8) * 255 / 0xf8;				\
-      rgba[3] = 0xff;							\
-   } while (0)
-
-#define TAG(x) radeon##x##_RGB565
-#include "spantmp.h"
+#define TAG(x)    radeon##x##_RGB565
+#define TAG2(x,y) radeon##x##_RGB565##y
+#include "spantmp2.h"
 
 /* 32 bit, ARGB8888 color spanline and pixel functions
  */
-#undef INIT_MONO_PIXEL
-#define INIT_MONO_PIXEL(p, color) \
-  p = PACK_COLOR_8888( color[3], color[0], color[1], color[2] )
-
-#define WRITE_RGBA( _x, _y, r, g, b, a )			\
-do {								\
-   *(GLuint *)(buf + _x*4 + _y*pitch) = ((b <<  0) |		\
-					 (g <<  8) |		\
-					 (r << 16) |		\
-					 (a << 24) );		\
-} while (0)
-
-#define WRITE_PIXEL( _x, _y, p ) 			\
-do {							\
-   *(GLuint *)(buf + _x*4 + _y*pitch) = p;		\
-} while (0)
-
-#define READ_RGBA( rgba, _x, _y )				\
-do {								\
-   volatile GLuint *ptr = (volatile GLuint *)(read_buf + _x*4 + _y*pitch); \
-   GLuint p = *ptr;					\
-   rgba[0] = (p >> 16) & 0xff;					\
-   rgba[1] = (p >>  8) & 0xff;					\
-   rgba[2] = (p >>  0) & 0xff;					\
-   rgba[3] = (p >> 24) & 0xff;					\
-} while (0)
-
-#define TAG(x) radeon##x##_ARGB8888
-#include "spantmp.h"
+#define SPANTMP_PIXEL_FMT GL_BGRA
+#define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 
+#define TAG(x)    radeon##x##_ARGB8888
+#define TAG2(x,y) radeon##x##_ARGB8888##y
+#include "spantmp2.h"
 
 
 /* ================================================================
@@ -368,68 +297,9 @@ static void radeonSpanRenderFinish( GLcontext *ctx )
 
 void radeonInitSpanFuncs( GLcontext *ctx )
 {
-   radeonContextPtr rmesa = RADEON_CONTEXT(ctx);
    struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx);
 
    swdd->SetBuffer = radeonSetBuffer;
-
-   switch ( rmesa->radeonScreen->cpp ) {
-   case 2:
-#if 0
-      swdd->WriteRGBASpan	= radeonWriteRGBASpan_RGB565;
-      swdd->WriteRGBSpan	= radeonWriteRGBSpan_RGB565;
-      swdd->WriteMonoRGBASpan	= radeonWriteMonoRGBASpan_RGB565;
-      swdd->WriteRGBAPixels	= radeonWriteRGBAPixels_RGB565;
-      swdd->WriteMonoRGBAPixels	= radeonWriteMonoRGBAPixels_RGB565;
-      swdd->ReadRGBASpan	= radeonReadRGBASpan_RGB565;
-      swdd->ReadRGBAPixels      = radeonReadRGBAPixels_RGB565;
-#endif
-      break;
-
-   case 4:
-#if 0
-      swdd->WriteRGBASpan	= radeonWriteRGBASpan_ARGB8888;
-      swdd->WriteRGBSpan	= radeonWriteRGBSpan_ARGB8888;
-      swdd->WriteMonoRGBASpan   = radeonWriteMonoRGBASpan_ARGB8888;
-      swdd->WriteRGBAPixels     = radeonWriteRGBAPixels_ARGB8888;
-      swdd->WriteMonoRGBAPixels = radeonWriteMonoRGBAPixels_ARGB8888;
-      swdd->ReadRGBASpan	= radeonReadRGBASpan_ARGB8888;
-      swdd->ReadRGBAPixels      = radeonReadRGBAPixels_ARGB8888;
-#endif
-      break;
-
-   default:
-      break;
-   }
-
-   switch ( rmesa->glCtx->Visual.depthBits ) {
-   case 16:
-#if 0
-      swdd->ReadDepthSpan	= radeonReadDepthSpan_16;
-      swdd->WriteDepthSpan	= radeonWriteDepthSpan_16;
-      swdd->ReadDepthPixels	= radeonReadDepthPixels_16;
-      swdd->WriteDepthPixels	= radeonWriteDepthPixels_16;
-#endif
-      break;
-
-   case 24:
-#if 0
-      swdd->ReadDepthSpan	= radeonReadDepthSpan_24_8;
-      swdd->WriteDepthSpan	= radeonWriteDepthSpan_24_8;
-      swdd->ReadDepthPixels	= radeonReadDepthPixels_24_8;
-      swdd->WriteDepthPixels	= radeonWriteDepthPixels_24_8;
-
-      swdd->ReadStencilSpan	= radeonReadStencilSpan_24_8;
-      swdd->WriteStencilSpan	= radeonWriteStencilSpan_24_8;
-      swdd->ReadStencilPixels	= radeonReadStencilPixels_24_8;
-      swdd->WriteStencilPixels	= radeonWriteStencilPixels_24_8;
-#endif
-      break;
-
-   default:
-      break;
-   }
-
    swdd->SpanRenderStart          = radeonSpanRenderStart;
    swdd->SpanRenderFinish         = radeonSpanRenderFinish; 
 }
@@ -443,22 +313,10 @@ radeonSetSpanFunctions(driRenderbuffer *drb, const GLvisual *vis)
 {
    if (drb->Base.InternalFormat == GL_RGBA) {
       if (vis->redBits == 5 && vis->greenBits == 6 && vis->blueBits == 5) {
-         drb->Base.GetRow        = radeonReadRGBASpan_RGB565;
-         drb->Base.GetValues     = radeonReadRGBAPixels_RGB565;
-         drb->Base.PutRow        = radeonWriteRGBASpan_RGB565;
-         drb->Base.PutRowRGB     = radeonWriteRGBSpan_RGB565;
-         drb->Base.PutMonoRow    = radeonWriteMonoRGBASpan_RGB565;
-         drb->Base.PutValues     = radeonWriteRGBAPixels_RGB565;
-         drb->Base.PutMonoValues = radeonWriteMonoRGBAPixels_RGB565;
+         radeonInitPointers_RGB565(&drb->Base);
       }
       else {
-         drb->Base.GetRow        = radeonReadRGBASpan_ARGB8888;
-         drb->Base.GetValues     = radeonReadRGBAPixels_ARGB8888;
-         drb->Base.PutRow        = radeonWriteRGBASpan_ARGB8888;
-         drb->Base.PutRowRGB     = radeonWriteRGBSpan_ARGB8888;
-         drb->Base.PutMonoRow    = radeonWriteMonoRGBASpan_ARGB8888;
-         drb->Base.PutValues     = radeonWriteRGBAPixels_ARGB8888;
-         drb->Base.PutMonoValues = radeonWriteMonoRGBAPixels_ARGB8888;
+         radeonInitPointers_ARGB8888(&drb->Base);
       }
    }
    else if (drb->Base.InternalFormat == GL_DEPTH_COMPONENT16) {

src/mesa/drivers/dri/radeon/radeon_swtcl.c

@@ -241,6 +241,13 @@ void radeonChooseVertexState( GLcontext *ctx )
 
    GLuint se_coord_fmt;
 
+   /* We must ensure that we don't do _tnl_need_projected_coords while in a
+    * rasterization fallback.  As this function will be called again when we
+    * leave a rasterization fallback, we can just skip it for now.
+    */
+   if (rmesa->Fallback != 0)
+      return;
+
    /* HW perspective divide is a win, but tiny vertex formats are a
     * bigger one.
     */
@@ -887,7 +894,6 @@ void radeonFallback( GLcontext *ctx, GLuint bit, GLboolean mode )
 	 RADEON_FIREVERTICES( rmesa );
 	 TCL_FALLBACK( ctx, RADEON_TCL_FALLBACK_RASTER, GL_TRUE );
 	 _swsetup_Wakeup( ctx );
-	 _tnl_need_projected_coords( ctx, GL_TRUE );
 	 rmesa->swtcl.RenderIndex = ~0;
          if (RADEON_DEBUG & DEBUG_FALLBACKS) {
             fprintf(stderr, "Radeon begin rasterization fallback: 0x%x %s\n",

src/mesa/drivers/dri/radeon/radeon_tcl.c

@@ -444,7 +444,10 @@ static char *fallbackStrings[] = {
    "Texgen unit 0",
    "Texgen unit 1",
    "Texgen unit 2",
-   "User disable"
+   "User disable",
+   "texture rectangle unit 0",
+   "texture rectangle unit 1",
+   "texture rectangle unit 2"
 };
 
 

src/mesa/drivers/dri/radeon/radeon_texstate.c

@@ -925,7 +925,8 @@ static GLboolean radeon_validate_texgen( GLcontext *ctx, GLuint unit )
    default:
       /* Unsupported mode, fallback:
        */
-      /*  fprintf(stderr, "fallback unsupported texgen\n"); */
+      if (RADEON_DEBUG & DEBUG_FALLBACKS) 
+	 fprintf(stderr, "fallback GL_SPHERE_MAP\n");
       return GL_FALSE;
    }
 

src/mesa/drivers/dri/s3v/s3v_span.c

@@ -45,23 +45,6 @@
 
 #define LOCAL_STENCIL_VARS	LOCAL_DEPTH_VARS
 
-
-#define CLIPPIXEL( _x, _y ) \
-	((_x >= minx) && (_x < maxx) && (_y >= miny) && (_y < maxy))
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i ) \
-	if ( _y < miny || _y >= maxy ) { \
-		_n1 = 0, _x1 = x; \
-	} else { \
-		_n1 = _n; \
-		_x1 = _x; \
-		if ( _x1 < minx ) \
-			_i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      		if ( _x1 + _n1 >= maxx ) \
-			n1 -= (_x1 + n1 - maxx); \
-	}
-
 #define Y_FLIP( _y )	(height - _y - 1)
 
 #if _SPANLOCK	/* OK, we lock */
@@ -83,21 +66,6 @@
 
 #endif
 
-#define HW_CLIPLOOP()							\
-   do {									\
-      __DRIdrawablePrivate *dPriv = vmesa->driDrawable;			\
-      int _nc = dPriv->numClipRects;					\
-									\
-      while ( _nc-- ) {							\
-	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
-	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-#define HW_ENDCLIPLOOP()						\
-      }									\
-   } while (0)
-
 
 /* ================================================================
  * Color buffer

src/mesa/drivers/dri/savage/savage_xmesa.c

@@ -58,6 +58,10 @@
 
 #include "texmem.h"
 
+#define need_GL_ARB_multisample
+#define need_GL_ARB_texture_compression
+#include "extension_helper.h"
+
 #include "xmlpool.h"
 
 /* Driver-specific options
@@ -127,17 +131,19 @@ unsigned long time_sum=0;
 struct timeval tv_s1,tv_f1;
 #endif
 
-static const char *const common_extensions[] =
+static const struct dri_extension common_extensions[] =
 {
-    "GL_ARB_multitexture",
-    "GL_EXT_texture_lod_bias",
-    "GL_ARB_texture_compression",
-    NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_ARB_texture_compression",        GL_ARB_texture_compression_functions },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { NULL,                                NULL }
 };
-static const char *const s4_extensions[] =
+
+static const struct dri_extension s4_extensions[] =
 {
-    "GL_EXT_texture_env_add",
-    NULL
+    { "GL_ARB_texture_env_add",            NULL },
+    { NULL,                                NULL }
 };
 
 extern struct tnl_pipeline_stage _savage_texnorm_stage;

src/mesa/drivers/dri/savage/savagespan.c

@@ -42,6 +42,7 @@
    GLubyte *buf = map +					\
 		  dPriv->x * cpp +			\
 		  dPriv->y * pitch;			\
+   char *read_buf = buf;					\
    GLuint p;						\
    (void) p
 
@@ -58,20 +59,6 @@
 
 #define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS
 
-#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \
-			  _y >= miny && _y < maxy)
-
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define Y_FLIP(_y) (height - _y - 1)
 
 #define HW_LOCK()
@@ -86,26 +73,9 @@
 	savageContextPtr imesa = SAVAGE_CONTEXT(ctx);	\
 	GLubyte *map = imesa->readMap;
 
-#define HW_CLIPLOOP()						\
-  do {								\
-    __DRIdrawablePrivate *dPriv = imesa->driDrawable;		\
-    int _nc = dPriv->numClipRects;				\
-    while (_nc--) {						\
-       int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-       int miny = dPriv->pClipRects[_nc].y1 - dPriv->y; 	\
-       int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-       int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-
-#define HW_ENDCLIPLOOP()			\
-    }						\
-  } while (0)
-
 
 /* 16 bit, 565 rgb color spanline and pixel functions
  */
-#define GET_SRC_PTR(_x, _y) (buf + (_x<<1) + _y*pitch)
-#define GET_DST_PTR(_x, _y) GET_SRC_PTR(_x, _y)
 #define SPANTMP_PIXEL_FMT GL_RGB
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
@@ -116,8 +86,6 @@
 
 /* 32 bit, 8888 ARGB color spanline and pixel functions
  */
-#define GET_SRC_PTR(_x, _y) (buf + (_x<<2) + _y*pitch)
-#define GET_DST_PTR(_x, _y) GET_SRC_PTR(_x, _y)
 #define SPANTMP_PIXEL_FMT GL_BGRA
 #define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 
@@ -148,7 +116,6 @@
 
 
 
-
 /* 16 bit float depthbuffer functions
  */
 #define WRITE_DEPTH( _x, _y, d ) \
@@ -166,7 +133,6 @@
 
 
 
-
 /* 8-bit stencil /24-bit integer depth depthbuffer functions.
  * Depth range is reversed. See also savageCalcViewport.
  */
@@ -186,7 +152,6 @@
 
 
 
-
 /* 24 bit float depthbuffer functions
  */
 #define WRITE_DEPTH( _x, _y, d ) do {				\

src/mesa/drivers/dri/sis/sis_context.c

@@ -57,16 +57,20 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include "tnl/tnl.h"
 #include "tnl/t_pipeline.h"
 
+#define need_GL_ARB_multisample
+#include "extension_helper.h"
+
 int GlobalCurrentHwcx = -1;
 int GlobalHwcxCountBase = 1;
 int GlobalCmdQueueLen = 0;
 
-static const char * const card_extensions[] =
+static const struct dri_extension card_extensions[] =
 {
-   "GL_ARB_multitexture",
-   "GL_EXT_texture_lod_bias",
-   "GL_NV_blend_square",
-   NULL
+    { "GL_ARB_multisample",                GL_ARB_multisample_functions },
+    { "GL_ARB_multitexture",               NULL },
+    { "GL_EXT_texture_lod_bias",           NULL },
+    { "GL_NV_blend_square",                NULL },
+    { NULL,                                NULL }
 };
 
 void

src/mesa/drivers/dri/sis/sis_screen.c

@@ -316,6 +316,8 @@ static void sisCopyBuffer( __DRIdrawablePrivate *dPriv )
    int i;
    ENGPACKET stEngPacket;
   
+   memset(&stEngPacket, 0, sizeof(ENGPACKET));
+
    while ((*smesa->FrameCountPtr) - MMIO_READ(0x8a2c) > SIS_MAX_FRAME_LENGTH)
       ;
 

src/mesa/drivers/dri/sis/sis_span.c

@@ -43,6 +43,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define LOCAL_VARS							\
    sisContextPtr smesa = SIS_CONTEXT(ctx);				\
+   __DRIdrawablePrivate *dPriv = smesa->driDrawable;			\
+   GLuint pitch = smesa->drawPitch;					\
    char *buf = (char *)(smesa->FbBase + smesa->drawOffset);		\
    char *read_buf = (char *)(smesa->FbBase + smesa->readOffset);	\
    GLuint p;								\
@@ -50,94 +52,33 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 #define LOCAL_DEPTH_VARS						\
    sisContextPtr smesa = SIS_CONTEXT(ctx);				\
+   __DRIdrawablePrivate *dPriv = smesa->driDrawable;			\
    char *buf = smesa->depthbuffer;					\
 
 #define LOCAL_STENCIL_VARS LOCAL_DEPTH_VARS 
 
-#define CLIPPIXEL(_x,_y) (_x >= minx && _x < maxx && \
-			  _y >= miny && _y < maxy)
-
-#define CLIPSPAN( _x, _y, _n, _x1, _n1, _i )				\
-   if ( _y < miny || _y >= maxy ) {					\
-      _n1 = 0, _x1 = x;							\
-   } else {								\
-      _n1 = _n;								\
-      _x1 = _x;								\
-      if ( _x1 < minx ) _i += (minx-_x1), n1 -= (minx-_x1), _x1 = minx; \
-      if ( _x1 + _n1 >= maxx ) n1 -= (_x1 + n1 - maxx);		        \
-   }
-
 #define HW_LOCK() do {} while(0);
 
-#define HW_CLIPLOOP()							\
-   do {									\
-      __DRIdrawablePrivate *dPriv = smesa->driDrawable;			\
-      int _nc = dPriv->numClipRects;					\
-									\
-      while ( _nc-- ) {							\
-	 int minx = dPriv->pClipRects[_nc].x1 - dPriv->x;		\
-	 int miny = dPriv->pClipRects[_nc].y1 - dPriv->y;		\
-	 int maxx = dPriv->pClipRects[_nc].x2 - dPriv->x;		\
-	 int maxy = dPriv->pClipRects[_nc].y2 - dPriv->y;
-
-#define HW_ENDCLIPLOOP()						\
-      }									\
-   } while (0)
-
 #define HW_UNLOCK() do {} while(0);
 
 /* RGB565 */
-#define INIT_MONO_PIXEL(p, color) \
-  p = SISPACKCOLOR565( color[0], color[1], color[2] )
+#define SPANTMP_PIXEL_FMT GL_RGB
+#define SPANTMP_PIXEL_TYPE GL_UNSIGNED_SHORT_5_6_5
 
-#define WRITE_RGBA( _x, _y, r, g, b, a )				\
-   *(GLushort *)(buf + _x*2 + _y*smesa->drawPitch) =			\
-					     (((r & 0xf8) << 8) |	\
-					     ((g & 0xfc) << 3) |	\
-					     (b >> 3))
-
-#define WRITE_PIXEL( _x, _y, p )  \
-   *(GLushort *)(buf + _x*2 + _y*smesa->drawPitch) = p
-
-#define READ_RGBA( rgba, _x, _y )			\
-do {							\
-   GLushort p = *(GLushort *)(read_buf + _x*2 + _y*smesa->readPitch);	\
-   rgba[0] = (p & 0xf800) >> 8;				\
-   rgba[1] = (p & 0x07e0) >> 3;			        \
-   rgba[2] = (p & 0x001f) << 3;			        \
-   rgba[3] = 0xff;					\
-} while(0)
-
-#define TAG(x) sis##x##_565
-#include "spantmp.h"
+#define TAG(x)    sis##x##_RGB565
+#define TAG2(x,y) sis##x##_RGB565##y
+#include "spantmp2.h"
 
 
 /* ARGB8888 */
-#undef INIT_MONO_PIXEL
-#define INIT_MONO_PIXEL(p, color) \
-  p = SISPACKCOLOR8888( color[0], color[1], color[2], color[3] )
+/* FIXME the old code always read back alpha as 0xff, i.e. fully opaque.
+   Was there a reason to do so ? If so that'll won't work with that template... */
+#define SPANTMP_PIXEL_FMT GL_BGRA
+#define SPANTMP_PIXEL_TYPE GL_UNSIGNED_INT_8_8_8_8_REV
 
-#define WRITE_RGBA( _x, _y, r, g, b, a )			\
-   *(GLuint *)(buf + _x*4 + _y*smesa->drawPitch) =		\
-					   (((a) << 24) |	\
-					   ((r) << 16) |	\
-					   ((g) << 8) |		\
-					   ((b)))
-
-#define WRITE_PIXEL( _x, _y, p )  \
-   *(GLuint *)(buf + _x*4 + _y*smesa->drawPitch)  = p
-
-#define READ_RGBA( rgba, _x, _y )			\
-do {							\
-   GLuint p = *(GLuint *)(read_buf + _x*4 + _y*smesa->readPitch);	\
-   rgba[0] = (p >> 16) & 0xff;				\
-   rgba[1] = (p >> 8) & 0xff;				\
-   rgba[2] = (p >> 0) & 0xff;				\
-   rgba[3] = 0xff;					\
-} while(0)
-
-#define TAG(x) sis##x##_8888
-#include "spantmp.h"
+#define TAG(x)    sis##x##_ARGB8888
+#define TAG2(x,y) sis##x##_ARGB8888##y
+#include "spantmp2.h"
 
 
 /* 16 bit depthbuffer functions.
@@ -238,89 +179,9 @@ void sisSpanRenderFinish( GLcontext *ctx )
 void
 sisDDInitSpanFuncs( GLcontext *ctx )
 {
-   sisContextPtr smesa = SIS_CONTEXT(ctx);
    struct swrast_device_driver *swdd = _swrast_GetDeviceDriverReference(ctx);
 
    swdd->SetBuffer = sisDDSetBuffer;
-
-   switch (smesa->zFormat)
-   {
-   case SiS_ZFORMAT_Z16:
-#if 0
-      swdd->ReadDepthSpan = sisReadDepthSpan_16;
-      swdd->ReadDepthPixels = sisReadDepthPixels_16;
-      swdd->WriteDepthSpan = sisWriteDepthSpan_16;
-      swdd->WriteDepthPixels = sisWriteDepthPixels_16;
-
-      swdd->ReadStencilSpan = NULL;
-      swdd->ReadStencilPixels = NULL;
-      swdd->WriteStencilSpan = NULL;
-      swdd->WriteStencilPixels = NULL;
-#endif
-      break;
-   case SiS_ZFORMAT_Z32:
-#if 0
-      swdd->ReadDepthSpan = sisReadDepthSpan_32;
-      swdd->ReadDepthPixels = sisReadDepthPixels_32;
-      swdd->WriteDepthSpan = sisWriteDepthSpan_32;
-      swdd->WriteDepthPixels = sisWriteDepthPixels_32;
-
-      swdd->ReadStencilSpan = NULL;
-      swdd->ReadStencilPixels = NULL;
-      swdd->WriteStencilSpan = NULL;
-      swdd->WriteStencilPixels = NULL;
-#endif
-      break;
-   case SiS_ZFORMAT_S8Z24:
-#if 0
-      swdd->ReadDepthSpan = sisReadDepthSpan_24_8;
-      swdd->ReadDepthPixels = sisReadDepthPixels_24_8;
-      swdd->WriteDepthSpan = sisWriteDepthSpan_24_8;
-      swdd->WriteDepthPixels = sisWriteDepthPixels_24_8;
-
-      swdd->ReadStencilSpan = sisReadStencilSpan_24_8;
-      swdd->ReadStencilPixels = sisReadStencilPixels_24_8;
-      swdd->WriteStencilSpan = sisWriteStencilSpan_24_8;
-      swdd->WriteStencilPixels = sisWriteStencilPixels_24_8;
-#endif
-      break;
-   }
-
-#if 0
-   switch ( smesa->bytesPerPixel )
-   {
-   case 2:
-      swdd->WriteRGBASpan = sisWriteRGBASpan_565;
-      swdd->WriteRGBSpan = sisWriteRGBSpan_565;
-      swdd->WriteMonoRGBASpan = sisWriteMonoRGBASpan_565;
-      swdd->WriteRGBAPixels = sisWriteRGBAPixels_565;
-      swdd->WriteMonoRGBAPixels = sisWriteMonoRGBAPixels_565;
-      swdd->ReadRGBASpan = sisReadRGBASpan_565;
-      swdd->ReadRGBAPixels = sisReadRGBAPixels_565;
-      break;
-   case 4:
-      swdd->WriteRGBASpan = sisWriteRGBASpan_8888;
-      swdd->WriteRGBSpan = sisWriteRGBSpan_8888;
-      swdd->WriteMonoRGBASpan = sisWriteMonoRGBASpan_8888;
-      swdd->WriteRGBAPixels = sisWriteRGBAPixels_8888;
-      swdd->WriteMonoRGBAPixels = sisWriteMonoRGBAPixels_8888;
-      swdd->ReadRGBASpan = sisReadRGBASpan_8888;
-      swdd->ReadRGBAPixels = sisReadRGBAPixels_8888;
-      break;
-    default:
-      sis_fatal_error("Bad bytesPerPixel.\n");
-      break;
-   }
-
-   swdd->WriteCI8Span      = NULL;
-   swdd->WriteCI32Span     = NULL;
-   swdd->WriteMonoCISpan   = NULL;
-   swdd->WriteCI32Pixels   = NULL;
-   swdd->WriteMonoCIPixels = NULL;
-   swdd->ReadCI32Span      = NULL;
-   swdd->ReadCI32Pixels    = NULL;
-#endif
-
    swdd->SpanRenderStart   = sisSpanRenderStart;
    swdd->SpanRenderFinish  = sisSpanRenderFinish; 
 }
@@ -335,22 +196,10 @@ sisSetSpanFunctions(driRenderbuffer *drb, const GLvisual *vis)
 {
    if (drb->Base.InternalFormat == GL_RGBA) {
       if (vis->redBits == 5 && vis->greenBits == 6 && vis->blueBits == 5) {
-         drb->Base.GetRow        = sisReadRGBASpan_565;
-         drb->Base.GetValues     = sisReadRGBAPixels_565;
-         drb->Base.PutRow        = sisWriteRGBASpan_565;
-         drb->Base.PutRowRGB     = sisWriteRGBSpan_565;
-         drb->Base.PutMonoRow    = sisWriteMonoRGBASpan_565;
-         drb->Base.PutValues     = sisWriteRGBAPixels_565;
-         drb->Base.PutMonoValues = sisWriteMonoRGBAPixels_565;
+         sisInitPointers_RGB565( &drb->Base );
       }
       else {
-         drb->Base.GetRow        = sisReadRGBASpan_8888;
-         drb->Base.GetValues     = sisReadRGBAPixels_8888;
-         drb->Base.PutRow        = sisWriteRGBASpan_8888;
-         drb->Base.PutRowRGB     = sisWriteRGBSpan_8888;
-         drb->Base.PutMonoRow    = sisWriteMonoRGBASpan_8888;
-         drb->Base.PutValues     = sisWriteRGBAPixels_8888;
-         drb->Base.PutMonoValues = sisWriteMonoRGBAPixels_8888;
+         sisInitPointers_ARGB8888( &drb->Base );
       }
    }
    else if (drb->Base.InternalFormat == GL_DEPTH_COMPONENT16) {