trial

This reverts commit 58692a7fd8.

.gitignore

@@ -0,0 +1,9 @@
+*.o
+*.a
+*.lo
+*.so
+*.exe
+fxgasm.h
+*.exe
+fxgasm
+fxinline.h

Device3Dfx/ChangeLog

@@ -0,0 +1,300 @@
+2011-07-03  Guillem Jover  <guillem@hadrons.org>
+
+	* Makefile (KBUILD): Handle Linux 3.x versions.
+
+2011-07-03  Guillem Jover  <guillem@hadrons.org>
+
+	* Makefile (help): Do not print command only their output.
+
+2011-05-27  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (MODULE_VERSION): Bump to '2011.05.27'.
+
+2011-05-27  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c [HAVE_UNLOCKED_IOCTL] (ioctl_3dfx): Use new
+	prototype for unlocked_ioctl.
+	(fops_3dfx) [HAVE_UNLOCKED_IOCTL]: Assign ioctl_3dfx to
+	.unlocked_ioctl instead of .ioctl.
+
+2011-05-27  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c: On Linux >= 2.6.33, use <generated/autoconf.h>
+	instead of <linux/autoconf.h>. Include it after <linux/version.h>.
+	* Makefile (VERSION_HEADER): Use generated/utsrelease.h if present
+	instead of linux/utsrelease.h or linux/version.h.
+
+2011-05-27  Guillem Jover  <guillem@hadrons.org>
+
+	* Makefile: Do not use negative exit codes.
+
+2008-06-24  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (MODULE_VERSION): Bump to '2008.06.24'.
+
+2008-06-24  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (KERNEL_MIN_VER): Remove defenition, and replace all
+	users with its contents.
+
+2008-06-24  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (pci_dev_put): Define to nothing on kernels < 2.5.73.
+	(setmtrr_3dfx): Call pci_dev_put to release the refcount on the
+	Intel 82441FX PCI device when done with it.
+
+2008-06-22  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (id_table_3dfx): Terminate the list with an empty
+	element.
+
+2008-06-22  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (pci_get_device): On Linux < 2.5.73 define it as
+	pci_find_device.
+	(findCardType, setmtrr_3dfx): Use pci_get_device instead of deprecated
+	pci_find_device.
+
+2008-06-22  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (cleanup_module): Ignore return value from
+	unregister_chrdev as it actually returns void now.
+
+2007-02-06  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (MODULE_VERSION): Bump to '2007.02.06'.
+
+2007-02-06  Guillem Jover  <guillem@hadrons.org>
+
+	Fix warnings when not checking pci_register_driver return codes.
+
+	* 3dfx_driver.c (findCards): Return int instead of void, and normalize
+	error code to be always negative, otherwise return numCards.
+	(init_module): Check for findCards return code, print a warning and
+	exit the module on error.
+	(init_3dfx): Likewise.
+
+2007-02-06  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_driver.c (HAVE_DEVFS): Define to 1 if
+	LINUX_VERSION_CODE >= 2.3.46 and LINUX_VERSION_CODE <= 2.6.17 or
+	if DEVFS_SUPPORT is defined, define to 0 otherwise.
+	(devfs_handle): Only use if HAVE_DEVFS.
+	(init_module): Only use devfs_mk_cdev or devfs_register if HAVE_DEVFS.
+	(cleanup_module): Only use devfs_remove or devfs_unregister if
+	HAVE_DEVFS.
+
+2007-02-06  Guillem Jover  <guillem@hadrons.org>
+
+	* Makefile (CFLAGS): Use '-march' instead of the deprecated '-mcpu'.
+
+2007-02-06  Guillem Jover  <guillem@hadrons.org>
+
+	* kinfo.c: Removed.
+	* kver.c: New file.
+	* Makefile: Include kver.mak.
+	(KVERS): Move this variable to 'kver.mak', which is a generated file.
+	(VERSION_HEADER): New variable to cope with UTS_RELEASE being moved
+	from 'linux/version.h' to 'linux/utsrelease.h' in 2.6.18.
+	(kver, kver.mak): New targets.
+	(KBUILD): New variable.
+	(KVER_MAJOR, KVER_MINOR, BUILD_TYPE, MODULE_TDFX): Likewise, moved
+	from the generated file 'config'.
+	(config, kinfo, kinfo.h): Remove targets.
+	(modules, intstall, clean): Do not depend on config target.
+	(modules, intstall): Depend on sanity target .
+
+2007-02-06  Guillem Jover  <guillem@hadrons.org>
+
+	* Makefile (.PHONY): Add clean_kbuild. Rename modules-legacy,
+	modules-kbuild, install-legacy, install-kbuild and clean-legacy to
+	modules_legacy, modules_kbuild, install_legacy, install_kbuild
+	and clean_legacy.
+
+2007-01-31  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c (cardInfo_t): Make dev be 'struct pci_dev *' even for
+	kernels < 2.6.0.
+	(findCardType): Assign to cards[n].dev the dev variable instead of
+	devfn. Fix macro to use devfn instead.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c (my_remap_page_range): Define as remap_pfn_range for
+	linux 2.6.10 or higher.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	Use the "new" kernel level exception handling for memory accesses
+	introduced in linux 2.1.8, which obsoletes verify_aread.
+
+	* 3dfx_device.c (doQueryFetch): Remove verify_area and check for
+	copy_to_user return values.
+	(doPIORead): Likewise.
+	(doQueryUpdate): Remove verify_area and check for copy_from_user
+	return values.
+	(doQuery): Likewise.
+	(doPIOWrite): Likewise.
+	(doPIO): Likewise.
+	(verify_area) [DEBUG]: Remove function.
+	(a_last_dummy_function) [DEBUG]: Likewise.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c (doQueryFetch): Assign desc->device to i, and use it
+	when referencing cards.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c (setmtrr_3dfx): Make it static.
+	(resetmtrr_3dfx): Likewise.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c (id_table_3dfx): Move near the corresponding ifdef
+	for older kernels.
+	(findCards): Likewise.
+	(driver_3dfx): Forward declare.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	Rename functions obsoleted in linux 2.1.93.
+
+	* 3dfx_device.c (pcibios_read_config_byte): Rename to ...
+	(pci_read_config_byte): ... this and remove first argument.
+	(pcibios_read_config_word): Rename to ...
+	(pci_read_config_word): ... this and remove first argument.
+	(pcibios_read_config_dword): Rename to ...
+	(pci_read_config_dword): ... this and remove first argument.
+	(pcibios_write_config_dword): Rename to ...
+	(pci_write_config_dword): ... this and remove first argument.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c (VM_OFFSET_ALIGNED): New macro.
+	(mmap_3dfx): Use VM_OFFSET_ALIGNED, instead of checking for specific
+	kernel versions and changing behaviour.
+
+2006-12-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c: Indentation fixes.
+
+2006-03-03  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c: Rename HAVE_MTRR to CONFIG_MTRR.
+
+2005-04-23  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c: Add GPL notice.
+
+2005-04-24  Ozkan Sezer  <sezeroz@gmail.com>
+
+	* 3dfx_device.c: Add Macronix MX86251 Voodoo Rush support.
+
+2005-04-24  Ozkan Sezer  <sezeroz@gmail.com>
+
+	* 3dfx_device.c (setmtrr_3dfx): Add missing break on default case.
+
+2005-04-23  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c: Fix comment format. Remove obsolete compiler flags
+	  info.
+
+2005-04-23  Guillem Jover  <guillem@hadrons.org>
+
+	* 3dfx_device.c: Move ChangeLog entries to ...
+	* ChangeLog: ... here.
+
+2004-05-05  Guillem Jover  <guillem@debian.org>
+
+	* Use designators in fops_3dfx instead of the obsolete colon syntax.
+
+2004-05-04  Guillem Jover  <guillem@debian.org>
+
+	* Cleaned new kernel build system.
+	* Indentation fixes. Normalized ChangeLog date format.
+
+2004-02-13  Aristeu Sergio Rozanski Filho  <aris@cathedrallabs.org>
+
+	* Use kernel build system.
+	* Use new pci probe present in 2.6.x kernels.
+	* Use module auto-loading.
+
+2004-01-22  Guillem Jover  <guillem@debian.org>
+
+	* Ported to 2.6 kernels.
+
+2002-05-05  Guillem Jover  <guillem@hadrons.org>
+
+	* Re-included VOODOO pci id, accidentally removed in last patch,
+	  thanks to Jan Kuipers to point this out.
+
+2002-01-29  Guillem Jover  <guillem@hadrons.org>
+
+	* Fixed bug when compiling for 2.4 kernels with modversions.
+	* Added devfs support.
+	* Added MODULE_* declarations.
+	* Cleaned detection code.
+
+2000-02-04  Joseph Kain  <joseph@3dfx.com>
+
+	* Updated Carlo Woord's email address.
+
+1999-12-22  Joseph Kain  <joseph@3dfx.com>
+
+	* Support for new VMA structure in Kernels 2.3.14 and higher.
+	  This patch is based on Dieter Nuetzel's work.
+
+1999-11-09  Joseph Kain  <joseph@3dfx.com>
+
+	* Made cards static to remove conflict with hisax ISDN driver.
+
+1998-10-30  Carlo Wood  <carlo@alinoe.com>
+
+	* Re-included module versions (this source was based on the
+	  source by Jon Taylor which was based on an older version
+	  by Daryll Straus.  I now included the later changes made
+	  by Daryll in this source too).
+	* Use pci_find_device for 2.1/2.2 kernels instead of the old
+	  pcibios_find_device.  Idem pci_present().
+
+1998-10-21  Carlo Wood  <carlo@alinoe.com>
+
+	* Fixed compile bugs related to 2.0 kernels.
+
+1998-10-21  Carlo Wood  <carlo@alinoe.com>
+
+	* `struct file_operations' was changed as of kernel 2.1.118,
+	  fixed this module to also work with versions > 2.1.117.
+
+	* Machines that don't have mtrr still need <asm/uaccess.h>.
+
+1998-10-20  Carlo Wood  <carlo@alinoe.com>
+
+	* Finally fixed in init_module() the right way.  This time I tested
+	  it too (it now really works).
+
+	* Added resetmtrr_3dfx() to clean up the MTRR settings when the
+	  module is unloaded.  This is not really necessary but its clean.
+	  It allows to compare using this device WITH MTRR with another
+	  method WITHOUT MTRR, without being confused by sticky MTRR settings
+	  for instance.
+
+1998-10-18  Carlo Wood  <carlo@alinoe.com>
+
+	* Forgot the '== -EBUSY' in init_module(), causing the registration
+	  of character device to always fail.  You need to reboot if you
+	  tried the previous version (if there is junk in `cat /proc/devices'
+	  major 107).
+
+1998-10-18  Carlo Wood  <carlo@alinoe.com>
+
+	* struct file_operations fops_3dfx was initialized wrong:
+	  `release_3dfx' was put on the place of `fsync', causing weird
+	  behaviour :).
+
+	* Several warning fixes.
+
+	* setmtrr_3dfx did not always return a value, and the value was
+	  ignored, effectively ignoring errors returned by mtrr_add().
+

Device3Dfx/Device3Dfx.spec

@@ -1,4 +1,4 @@
-Summary: Device driver for 3Dfx boards for 2.x kernels
+Summary: Device driver for 3Dfx boards for Linux kernels
 Name: Device3Dfx
 Version: 2.3
 Release: 5
@@ -121,9 +121,9 @@ Group: Drivers
  
 %description
 This package installs the 3Dfx device driver to allow access to 3Dfx
-boards without the user having root privledges.  It should work on both
-2.0 and 2.1/2.2 kernels and set the MTRR settings correctly.  It should
-also work with SMP kernels (2.1/2.2).
+boards without the user having root privledges.  It should work on >= 2.x
+kernels and set the MTRR settings correctly.  It should also work with
+SMP kernels (>= 2.1).
 
 %prep
 %setup -c

Device3Dfx/Makefile

@@ -1,127 +1,155 @@
 ###############################################################################
 # Makefile by Carlo Wood (and others)
 
-ifeq ($(OPT_CFLAGS),)
-
 # Determine the machine type
 ARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ -e s/arm.*/arm/ -e s/sa110/arm/)
 
 # Setup machine dependant compiler flags
 ifeq ($(ARCH), i386)
-OPT_CFLAGS = -O2 -m486 -fomit-frame-pointer \
-                 -fno-strength-reduce \
-                 -malign-loops=2 -malign-jumps=2 -malign-functions=2
+CFLAGS ?= -O2 -march=pentium -fomit-frame-pointer -fno-strength-reduce \
+          -falign-loops=2 -falign-jumps=2 -falign-functions=2
 endif
 
 ifeq ($(ARCH), alpha)
-OPT_CFLAGS = -O2 -mno-fp-regs -mcpu=ev4 \
-                 -ffixed-8 \
-                 -Wa,-mev6 \
-                 -fomit-frame-pointer -fno-strict-aliasing
+CFLAGS ?= -O2 -mno-fp-regs -mcpu=ev4 -ffixed-8 -Wa,-mev6 \
+          -fomit-frame-pointer -fno-strict-aliasing
 endif
 
-endif	# ifeq ($OPT_CFLAGS),)
+KSRC ?= /usr/src/linux
+KHEADERS ?= $(KSRC)/include
 
-CFLAGS := -DMODULE -D__KERNEL__ -I/usr/src/linux/include $(OPT_CFLAGS)
+-include kver.mak
+
+MODULES_DIR = $(DESTDIR)/lib/modules/$(KVERS)
+
+ALL_CFLAGS := -DMODULE -D__KERNEL__ \
+              -I$(KHEADERS) -I$(KHEADERS)/asm/mach-default \
+              $(CFLAGS)
+
+ifneq ($(wildcard $(KHEADERS)/generated/utsrelease.h),)
+VERSION_HEADER := $(KHEADERS)/generated/utsrelease.h
+else
+ifneq ($(wildcard $(KHEADERS)/linux/utsrelease.h),)
+VERSION_HEADER := $(KHEADERS)/linux/utsrelease.h
+else
+VERSION_HEADER := $(KHEADERS)/linux/version.h
+endif
+endif
 
 ###############################################################################
 # You should never need to change anything below.
 
-all: sanity 3dfx.o
+NAME := 3dfx
+
+all: modules
+
+kver: kver.c
+	$(CC) -include $(VERSION_HEADER) -x c -o $@ $<
+
+kver.mak: kver
+	./$^ > $@
 
 # Sanity checks
 sanity:
 	@( \
-	if [ ! -e /usr/src/linux ]; then \
-		echo "Expect kernel source at location /usr/src/linux"; \
-		echo "Sym.link /usr/src/linux -> where you have your sources"; \
-		exit -1; \
+	if [ ! -r $(KHEADERS)/linux ]; then \
+		echo "Expect readable headers in $(KHEADERS)/linux"; \
+		exit 1; \
 	fi; \
-	if [ ! -r /usr/src/linux/include ]; then \
-		echo "Expect readable headers in /usr/src/linux/include"; \
-		exit -1; \
-	fi; \
-	if [ ! -r /usr/src/linux/include/linux/version.h ]; then \
-		echo "Missing /usr/src/linux/include/linux/version.h"; \
+	if [ ! -r $(KHEADERS)/linux/version.h ]; then \
+		echo "Missing $(KHEADERS)/linux/version.h"; \
 		echo "Configure and install the kernel first"; \
-		exit -1; \
+		exit 1; \
 	fi; \
 	if [ ! -e /proc/cpuinfo ]; then \
 		echo "You need the /proc file system"; \
 		echo "Reconfigure kernel and say Yes to CONFIG_PROC_FS"; \
-		exit -1; \
+		exit 1; \
 	fi; \
 	)
 
-kinfo: kinfo.c
-	$(CC) -o kinfo kinfo.c
+KVER_MAJOR = $(shell echo "$(KVERS)" | cut -d. -f1 )
+KVER_MINOR = $(shell echo "$(KVERS)" | cut -d. -f2 )
 
-kinfo.h: kinfo
-	./kinfo
+KBUILD = $(shell [ "$(KVER_MAJOR)" = 2 ] && [ "$(KVER_MINOR)" -ge 6 ] || \
+                 [ "$(KVER_MAJOR)" -ge 3 ] && echo yes )
 
-ifneq ($(KERNEL_VERSION_MAJOR),2.0)
-
-###############################################################################
-# kernel 2.1+
-
-3dfx.o: kinfo.h 3dfx_driver.c Makefile
-	$(CC) $(CFLAGS) -c -o $@ 3dfx_driver.c
+help:
+	@echo KVER_MAJOR = $(KVER_MAJOR)
+	@echo KVER_MINOR = $(KVER_MINOR)
+	@echo KBUILD = $(KBUILD)
 
+ifeq ($(KBUILD),yes)
+BUILD_TYPE = kbuild
+MODULE_TDFX = kbuild/$(NAME).ko
 else
-
-###############################################################################
-# Kernel 2.0 
-
-OBJS = 3dfx_driver.o
-ifneq ($(HAVE_MTRR),)
-OBJS += mtrrs.o
+BUILD_TYPE = legacy
+MODULE_TDFX = $(NAME).o
 endif
 
-3dfx.o: kinfo.h $(OBJS) Makefile
-	$(LD) -r -o $@ $(OBJS)
-
-endif
+clean_type = clean_$(BUILD_TYPE)
+module_type = module_$(BUILD_TYPE)
 
 ###############################################################################
 
-install:
-	mkdir -p /lib/modules/$(shell ./kinfo --UTS)/misc
-	cp 3dfx.o /lib/modules/$(shell ./kinfo --UTS)/misc/3dfx.o
+modules: sanity $(module_type)
+
+module_legacy: $(NAME).o
+
+$(NAME).o: 3dfx_driver.c Makefile
+	$(CC) $(ALL_CFLAGS) -c -o $@ 3dfx_driver.c
+
+module_kbuild:
+	$(MAKE) -C kbuild
+
+###############################################################################
+
+install: sanity install_modules
 	@( \
-	if [ -e /lib/modules/$(shell ./kinfo --UTS)/modules.dep ]; then \
-		indep=`grep 'misc/3dfx.o:' /lib/modules/$(shell ./kinfo --UTS)/modules.dep`; \
+	if [ -e $(MODULES_DIR)/modules.dep ]; then \
+		indep=`grep '$(NAME)/$(MODULE_TDFX):' $(MODULES_DIR)/modules.dep`; \
 		if [ -z "$$indep" ]; then \
-			echo "/lib/modules/$(shell ./kinfo --UTS)/misc/3dfx.o:" >> /lib/modules/$(shell ./kinfo --UTS)/modules.dep; \
-			echo "" >> /lib/modules/$(shell ./kinfo --UTS)/modules.dep; \
+			echo "$(MODULES_DIR)/$(NAME)/$(MODULE_TDFX):" >> $(MODULES_DIR)/modules.dep; \
+			echo "" >> $(MODULES_DIR)/modules.dep; \
 		fi; \
 	fi; \
-	if [ ! -c /dev/3dfx ]; then \
-	        mknod /dev/3dfx c 107 0; \
-		chmod go+w /dev/3dfx; \
+	if [ ! -e $(DESTDIR)/dev/.devfsd -a ! -c $(DESTDIR)/dev/$(NAME) ]; then \
+		mknod $(DESTDIR)/dev/$(NAME) c 107 0; \
+		chmod go+w $(DESTDIR)/dev/$(NAME); \
 	fi; \
 	if [ "$(RPM_INSTALL)" = "1" ]; then \
-		echo "/lib/modules/$(shell ./kinfo --UTS)/misc/3dfx.o"; \
+		echo "$(MODULES_DIR)/$(NAME)/$(MODULE_TDFX)"; \
 	else \
-		inconf=`grep 'alias char-major-107 3dfx' /etc/conf.modules`; \
+		inconf=`grep 'alias char-major-107 $(NAME)' $(DESTDIR)/etc/modules.conf`; \
 		if [ -z "$$inconf" ]; then \
-			echo "alias char-major-107 3dfx" >> /etc/conf.modules; \
+			echo "alias char-major-107 $(NAME)" >> $(DESTDIR)/etc/modules.conf; \
 		fi; \
 	fi; \
 	)
 
+install_modules: modules
+	mkdir -p $(MODULES_DIR)/$(NAME)
+	cp $(MODULE_TDFX) $(MODULES_DIR)/$(NAME)/
+
 ###############################################################################
 # This is for debugging purposes by the developers:
 
-clean:
-	rm -f *.o *.s kinfo kinfo.h
+clean: $(clean_type)
+	rm -f kver.mak kver
 
-3dfx.s: 3dfx_driver.c Makefile
-	$(CC) $(CFLAGS) -S -c 3dfx_driver.c
+clean_legacy:
+	rm -f *.ko *.o *.mod.* .*.mod.* .*.cmd
+
+clean_kbuild:
+	$(MAKE) -C kbuild clean
 
 tar:
-	tar czf ../../SOURCES/Dev3Dfx-2.5.tar.gz 3dfx_driver.c mtrrs.c Makefile
-
+	tar czf ../../SOURCES/Dev3Dfx-2.5.tar.gz 3dfx_driver.c Makefile
 
 debug:
-	make OPT_CFLAGS="-g -Wall -Wstrict-prototypes -DDEBUG"
+	$(MAKE) CFLAGS="-g -Wall -Wstrict-prototypes -DDEBUG"
+
+.PHONY: all sanity modules modules_legacy modules_kbuild
+.PHONY: install install_legacy install_kbuild
+.PHONY: clean clean_legacy clean_kbuild tar debug
 

Device3Dfx/README

@@ -0,0 +1,20 @@
+Build instructions
+------------------
+
+The new build system supports Linux kernel legacy build systems
+as used on 2.4.x or earlier and the new kbuild system used on 2.6
+and up.
+
+Current make targets are:
+
+	modules
+	clean
+	install
+
+If your kernel source is in some place different than /usr/src/linux
+specify the KSRC variable, like:
+
+	$ make KSRC=~/src/linux
+
+If you want to install in a different base dir specify DESTDIR.
+

Device3Dfx/debian/changelog

@@ -0,0 +1,5 @@
+device3dfx (2.3-1) unstable; urgency=low
+
+  * Initial package.
+
+ -- RetroDebian <root@retrodebian.local>  Thu, 20 Mar 2026 10:00:00 +0000

Device3Dfx/debian/compat

@@ -0,0 +1 @@
+5

Device3Dfx/debian/control.modules.in

@@ -0,0 +1,14 @@
+Source: device3dfx
+Section: misc
+Priority: optional
+Maintainer: RetroDebian <root@retrodebian.local>
+Standards-Version: 3.7.3
+
+Package: device3dfx-modules-_KVERS_
+Architecture: any
+Provides: device3dfx-modules
+Depends: linux-modules-_KVERS_ | linux-image-_KVERS_
+Description: Device3Dfx kernel module for Debian Linux kernels
+ External kernel module providing /dev/3dfx support for 3dfx hardware.
+ .
+ This package contains the compiled kernel module for _KVERS_.

Device3Dfx/debian/rules

@@ -0,0 +1,37 @@
+#!/usr/bin/make -f
+# -*- mode: makefile; coding: utf-8 -*-
+
+PACKAGE=device3dfx-modules
+MA_DIR ?= /usr/share/modass
+
+-include $(MA_DIR)/include/generic.make
+-include $(MA_DIR)/include/common-rules.make
+
+kdist_config: prep-deb-files
+	ln -sf ../3dfx_driver.c kbuild/3dfx.c
+
+kdist_clean:
+	rm -f kbuild/3dfx.c
+	$(MAKE) -C $(KSRC) M=$(PWD)/kbuild clean
+
+binary-modules:
+	dh_testroot
+	dh_clean -k
+	dh_installdirs
+
+	ln -sf ../3dfx_driver.c kbuild/3dfx.c
+	$(MAKE) -C $(KSRC) M=$(PWD)/kbuild modules
+
+	mkdir -p debian/$(PACKAGE)-$(KVERS)/lib/modules/$(KVERS)/extra
+	cp kbuild/3dfx.ko debian/$(PACKAGE)-$(KVERS)/lib/modules/$(KVERS)/extra/
+
+	dh_installdocs
+	dh_installchangelogs
+	dh_installmodules
+	dh_compress
+	dh_fixperms
+	dh_installdeb
+	dh_gencontrol -- -v$(VERSION)
+	dh_md5sums
+	dh_builddeb --destdir=$(DEB_DESTDIR)
+	dh_clean -k

Device3Dfx/kbuild/Makefile

@@ -0,0 +1,16 @@
+KSRC ?= /usr/src/linux
+
+obj-m += 3dfx.o
+
+modules:
+	ln -sf ../3dfx_driver.c 3dfx.c
+	$(MAKE) -C $(KSRC) M=$(shell pwd) modules
+
+clean:
+	rm -f 3dfx.c
+	$(MAKE) -C $(KSRC) M=$(shell pwd) clean
+
+install: modules
+	$(MAKE) -C $(KSRC) M=$(shell pwd) INSTALL_MOD_PATH="$(DESTDIR)" \
+		modules_install
+

Device3Dfx/kinfo.c

@@ -1,67 +0,0 @@
-/*
-   kinfo.c: A small program that includes several kernel heades 
-            and builds a header defining options for 3dfx_driver.c.
-
-   1999/12/22   Joseph Kain     <joseph@3dfx.com>
-   
-   * Initial version
-*/
-
-#include <stdio.h>
-
-/* These include files will bring in the information we need */
-#include <linux/autoconf.h>
-#include <linux/version.h>
-
-
-int
-main (int argc, char **argv)
-{
-  /* Here is the strategy.  The old Makefile would have grepped the kernel
-   * headers and put these defines on the command line.  Now we include
-   * the kernel headers and extract the information.  Then we create a 
-   * new header with all of the options we need. */
-
-  if (argc == 1)
-  {
-    FILE *f = fopen ("kinfo.h", "w");
-    FILE *p = NULL;
-    int result;
-    char temp[1000];
-
-#ifdef CONFIG_MTRR
-    /* It is not enough to just check if the kernel supports MTRRs, if the 
-     * processor doesn't have MTRRs then its possible (and likely) that
-     * the kernel was still compiled with MTRR support.  So we also have to
-     * check the processor has MTRRs. */
-
-    result = system ("grep mtrr /proc/cpuinfo > /dev/null");
-
-    /* See if grep found anything */
-    if (result == 0) /* Grep reported a match */
-    {
-      fprintf (f, "#define HAVE_MTRR\n");
-    }
-
-#endif
-    
-#ifdef CONFIG_SMP
-    fprintf (f, "#define __SMP__\n");
-#endif
-    
-#ifdef CONFIG_MODVERSIONS
-    fprintf (f, "#define MODVERSIONS\n");
-#endif
-
-    fclose (f);
-  }
-  else
-  {
-    if (strcmp (argv[1], "--UTS") == 0)
-    {
-      printf ("%s", UTS_RELEASE);
-    }
-  }
-}
-
-

Device3Dfx/kver.c

@@ -0,0 +1,8 @@
+#include <stdio.h>
+
+int main()
+{
+	printf("KVERS = %s\n", UTS_RELEASE);
+	return 0;
+}
+

Device3Dfx/mtrrs.c

@@ -1,935 +0,0 @@
-/*  Generic MTRR (Memory Type Range Register) driver.
-
-    Copyright (C) 1997-1998  Richard Gooch
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public
-    License along with this library; if not, write to the Free
-    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-    Richard Gooch may be reached by email at  rgooch@atnf.csiro.au
-    The postal address is:
-      Richard Gooch, c/o ATNF, P. O. Box 76, Epping, N.S.W., 2121, Australia.
-
-    Source: "Pentium Pro Family Developer's Manual, Volume 3:
-    Operating System Writer's Guide" (Intel document number 242692),
-    section 11.11.7
-
-    ChangeLog
-
-    Prehistory Martin Tischhäuser <martin@ikcbarka.fzk.de>
-	       Initial register-setting code (from proform-1.0).
-    19971216   Richard Gooch <rgooch@atnf.csiro.au>
-               Original version for /proc/mtrr interface, SMP-safe.
-  v1.0
-    19971217   Richard Gooch <rgooch@atnf.csiro.au>
-               Bug fix for ioctls()'s.
-	       Added sample code in Documentation/mtrr.txt
-  v1.1
-    19971218   Richard Gooch <rgooch@atnf.csiro.au>
-               Disallow overlapping regions.
-    19971219   Jens Maurer <jmaurer@menuett.rhein-main.de>
-               Register-setting fixups.
-  v1.2
-    19971222   Richard Gooch <rgooch@atnf.csiro.au>
-               Fixups for kernel 2.1.75.
-  v1.3
-    19971229   David Wragg <dpw@doc.ic.ac.uk>
-               Register-setting fixups and conformity with Intel conventions.
-    19971229   Richard Gooch <rgooch@atnf.csiro.au>
-               Cosmetic changes and wrote this ChangeLog ;-)
-    19980106   Richard Gooch <rgooch@atnf.csiro.au>
-               Fixups for kernel 2.1.78.
-  v1.4
-    19980119   David Wragg <dpw@doc.ic.ac.uk>
-               Included passive-release enable code (elsewhere in PCI setup).
-  v1.5
-    19980131   Richard Gooch <rgooch@atnf.csiro.au>
-               Replaced global kernel lock with private spinlock.
-  v1.6
-    19980201   Richard Gooch <rgooch@atnf.csiro.au>
-               Added wait for other CPUs to complete changes.
-  v1.7
-    19980202   Richard Gooch <rgooch@atnf.csiro.au>
-               Bug fix in definition of <set_mtrr> for UP.
-  v1.8
-    19980319   Richard Gooch <rgooch@atnf.csiro.au>
-               Fixups for kernel 2.1.90.
-    19980323   Richard Gooch <rgooch@atnf.csiro.au>
-               Move SMP BIOS fixup before secondary CPUs call <calibrate_delay>
-  v1.9
-    19980325   Richard Gooch <rgooch@atnf.csiro.au>
-               Fixed test for overlapping regions: confused by adjacent regions
-    19980326   Richard Gooch <rgooch@atnf.csiro.au>
-               Added wbinvd in <set_mtrr_prepare>.
-    19980401   Richard Gooch <rgooch@atnf.csiro.au>
-               Bug fix for non-SMP compilation.
-    19980418   David Wragg <dpw@doc.ic.ac.uk>
-               Fixed-MTRR synchronisation for SMP and use atomic operations
-	       instead of spinlocks.
-    19980418   Richard Gooch <rgooch@atnf.csiro.au>
-	       Differentiate different MTRR register classes for BIOS fixup.
-  v1.10
-    19980419   David Wragg <dpw@doc.ic.ac.uk>
-	       Bug fix in variable MTRR synchronisation.
-  v1.11
-    19980419   Richard Gooch <rgooch@atnf.csiro.au>
-	       Fixups for kernel 2.1.97.
-  v1.12
-    19980421   Richard Gooch <rgooch@atnf.csiro.au>
-	       Safer synchronisation across CPUs when changing MTRRs.
-  v1.13
-    19980423   Richard Gooch <rgooch@atnf.csiro.au>
-	       Bugfix for SMP systems without MTRR support.
-  v1.14
-    19980427   Richard Gooch <rgooch@atnf.csiro.au>
-	       Trap calls to <mtrr_add> and <mtrr_del> on non-MTRR machines.
-  v1.15
-    19980427   Richard Gooch <rgooch@atnf.csiro.au>
-	       Use atomic bitops for setting SMP change mask.
-  v1.16
-    19980428   Richard Gooch <rgooch@atnf.csiro.au>
-	       Removed spurious diagnostic message.
-  v1.17
-    19980429   Richard Gooch <rgooch@atnf.csiro.au>
-	       Moved register-setting macros into this file.
-	       Moved setup code from init/main.c to i386-specific areas.
-  v1.18
-    19980502   Richard Gooch <rgooch@atnf.csiro.au>
-	       Moved MTRR detection outside conditionals in <mtrr_init>.
-  v1.19
-    19980502   Richard Gooch <rgooch@atnf.csiro.au>
-	       Documentation improvement: mention Pentium II and AGP.
-  v1.20
-    19980521   Richard Gooch <rgooch@atnf.csiro.au>
-	       Only manipulate interrupt enable flag on local CPU.
-	       Allow enclosed uncachable regions.
-  v1.21
-
-  v1.21--      Emil Briggs <briggs@tick.physics.ncsu.edu>
-               Backported to 2.0.x kernels, /proc and ioctl
-	       interfaces removed and the result incorporated
-	       into the 3dfx device driver. Not SMP safe. If
-	       you have an SMP use the 2.2 series kernels.
-
-  v1.22
-    19991222   Joseph Kain <joseph@3dfx.com>
-               Do kernel version checks here instead of in 
-               Makefile.  The Makefile now only needs the
-	       kernel version for install.
-*/
-
-
-/* Include this first as it defines things that affect the kernel headers */
-#include "kinfo.h"
-
-/* MTRR support is only available in kerenls versioned 2.1.0 or higher.
- * For earlier kernels this code compiles to nothing.  */
-#include <linux/version.h>
-
-#ifndef KERNEL_VERSION
-#define KERNEL_VERSION(a,b,c) (((a) << 16) + ((b) << 8) + (c))
-#endif
-
-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 1, 0)
-
-
-#ifndef _LINUX_MTRR_H
-#define _LINUX_MTRR_H
-
-struct mtrr_sentry
-{
-    unsigned long base;    /*  Base address     */
-    unsigned long size;    /*  Size of region   */
-    unsigned int type;     /*  Type of region   */
-};
-
-struct mtrr_gentry
-{
-    unsigned int regnum;   /*  Register number  */
-    unsigned long base;    /*  Base address     */
-    unsigned long size;    /*  Size of region   */
-    unsigned int type;     /*  Type of region   */
-};
-
-
-/*  These are the region types  */
-#define MTRR_TYPE_UNCACHABLE 0
-#define MTRR_TYPE_WRCOMB     1
-/*#define MTRR_TYPE_         2*/
-/*#define MTRR_TYPE_         3*/
-#define MTRR_TYPE_WRTHROUGH  4
-#define MTRR_TYPE_WRPROT     5
-#define MTRR_TYPE_WRBACK     6
-#define MTRR_NUM_TYPES       7
-
-static char *mtrr_strings[MTRR_NUM_TYPES] =
-{
-    "uncachable",               /* 0 */
-    "write-combining",          /* 1 */
-    "?",                        /* 2 */
-    "?",                        /* 3 */
-    "write-through",            /* 4 */
-    "write-protect",            /* 5 */
-    "write-back",               /* 6 */
-};
-
-#ifdef __KERNEL__
-
-/*  The following functions are for use by other drivers  */
-extern int mtrr_add (unsigned long base, unsigned long size,
-		     unsigned int type, char increment);
-extern int mtrr_del (int reg, unsigned long base, unsigned long size);
-
-#endif
-
-#endif  /*  _LINUX_MTRR_H  */
-
-#ifdef MODULE
-#include <linux/autoconf.h>
-#if defined(CONFIG_MODVERSIONS) && !defined(MODVERSIONS)
-#define MODVERSIONS
-#endif
-#ifdef MODVERSIONS
-#include <linux/modversions.h>
-#endif
-#endif
-#include <linux/sched.h>
-#include <linux/tty.h>
-#include <linux/timer.h>
-#include <linux/config.h>
-#include <linux/kernel.h>
-#include <linux/wait.h>
-#include <linux/string.h>
-#include <linux/malloc.h>
-#include <linux/ioport.h>
-#include <linux/delay.h>
-#include <linux/fs.h>
-#include <linux/ctype.h>
-#include <linux/proc_fs.h>
-#define MTRR_NEED_STRINGS
-
-#include <asm/io.h>
-#include <asm/processor.h>
-#include <asm/system.h>
-#include <asm/pgtable.h>
-#include <asm/segment.h>
-#include <asm/bitops.h>
-#include <asm/smp_lock.h>
-#include <asm/atomic.h>
-#include <linux/smp.h>
-
-#undef __SMP__
-
-#define MTRR_VERSION            "1.21 (19980521)"
-
-#define TRUE  1
-#define FALSE 0
-
-#define X86_FEATURE_MTRR	0x1000		/* memory type registers */
-
-#define MTRRcap_MSR     0x0fe
-#define MTRRdefType_MSR 0x2ff
-
-#define MTRRphysBase_MSR(reg) (0x200 + 2 * (reg))
-#define MTRRphysMask_MSR(reg) (0x200 + 2 * (reg) + 1)
-
-#define NUM_FIXED_RANGES 88
-#define MTRRfix64K_00000_MSR 0x250
-#define MTRRfix16K_80000_MSR 0x258
-#define MTRRfix16K_A0000_MSR 0x259
-#define MTRRfix4K_C0000_MSR 0x268
-#define MTRRfix4K_C8000_MSR 0x269
-#define MTRRfix4K_D0000_MSR 0x26a
-#define MTRRfix4K_D8000_MSR 0x26b
-#define MTRRfix4K_E0000_MSR 0x26c
-#define MTRRfix4K_E8000_MSR 0x26d
-#define MTRRfix4K_F0000_MSR 0x26e
-#define MTRRfix4K_F8000_MSR 0x26f
-
-
-#ifdef __SMP__
-#  define MTRR_CHANGE_MASK_FIXED     0x01
-#  define MTRR_CHANGE_MASK_VARIABLE  0x02
-#  define MTRR_CHANGE_MASK_DEFTYPE   0x04
-#endif
-
-/* In the processor's MTRR interface, the MTRR type is always held in
-   an 8 bit field: */
-typedef u8 mtrr_type;
-
-#define LINE_SIZE      80
-#define JIFFIE_TIMEOUT 100
-
-#define set_mtrr(reg,base,size,type) set_mtrr_up (reg, base, size, type,TRUE)
-
-
-static unsigned int *usage_table = NULL;
-
-
-struct set_mtrr_context
-{
-    unsigned long flags;
-    unsigned long deftype_lo;
-    unsigned long deftype_hi;
-    unsigned long cr4val;
-};
-
-/*
- * Access to machine-specific registers (available on 586 and better only)
- * Note: the rd* operations modify the parameters directly (without using
- * pointer indirection), this allows gcc to optimize better
- */
-#define rdmsr(msr,val1,val2) \
-       __asm__ __volatile__("rdmsr" \
-			    : "=a" (val1), "=d" (val2) \
-			    : "c" (msr))
-
-#define wrmsr(msr,val1,val2) \
-     __asm__ __volatile__("wrmsr" \
-			  : /* no outputs */ \
-			  : "c" (msr), "a" (val1), "d" (val2))
-
-#define rdtsc(low,high) \
-     __asm__ __volatile__("rdtsc" : "=a" (low), "=d" (high))
-
-#define rdpmc(counter,low,high) \
-     __asm__ __volatile__("rdpmc" \
-			  : "=a" (low), "=d" (high) \
-			  : "c" (counter))
-
-
-/* Put the processor into a state where MTRRs can be safely set. */
-static void set_mtrr_prepare(struct set_mtrr_context *ctxt)
-{
-    unsigned long tmp;
-
-    /* disable interrupts locally */
-    save_flags (ctxt->flags); cli ();
-
-    /* save value of CR4 and clear Page Global Enable (bit 7) */
-    asm volatile ("movl  %%cr4, %0\n\t"
-		  "movl  %0, %1\n\t"
-		  "andb  $0x7f, %b1\n\t"
-		  "movl  %1, %%cr4\n\t"
-                  : "=r" (ctxt->cr4val), "=q" (tmp) : : "memory");
-
-    /* disable and flush caches. Note that wbinvd flushes the TLBs as
-       a side-effect. */
-    asm volatile ("movl  %%cr0, %0\n\t"
-		  "orl   $0x40000000, %0\n\t"
-		  "wbinvd\n\t"
-		  "movl  %0, %%cr0\n\t"
-		  "wbinvd\n\t"
-		  : "=r" (tmp) : : "memory");
-
-    /* disable MTRRs, and set the default type to uncached. */
-    rdmsr(MTRRdefType_MSR, ctxt->deftype_lo, ctxt->deftype_hi);
-    wrmsr(MTRRdefType_MSR, ctxt->deftype_lo & 0xf300UL, ctxt->deftype_hi);
-}   /*  End Function set_mtrr_prepare  */
-
-
-/* Restore the processor after a set_mtrr_prepare */
-static void set_mtrr_done(struct set_mtrr_context *ctxt)
-{
-    unsigned long tmp;
-
-    /* flush caches and TLBs */
-    asm volatile ("wbinvd" : : : "memory" );
-
-    /* restore MTRRdefType */
-    wrmsr(MTRRdefType_MSR, ctxt->deftype_lo, ctxt->deftype_hi);
-
-    /* enable caches */
-    asm volatile ("movl  %%cr0, %0\n\t"
-		  "andl  $0xbfffffff, %0\n\t"
-		  "movl  %0, %%cr0\n\t"
-		  : "=r" (tmp) : : "memory");
-
-    /* restore value of CR4 */
-    asm volatile ("movl  %0, %%cr4"
-                  : : "r" (ctxt->cr4val) : "memory");
-
-    /* re-enable interrupts locally (if enabled previously) */
-    restore_flags (ctxt->flags);
-}   /*  End Function set_mtrr_done  */
-
-
-/* this function returns the number of variable MTRRs */
-static unsigned int get_num_var_ranges (void)
-{
-    unsigned long config, dummy;
-
-    rdmsr(MTRRcap_MSR, config, dummy);
-    return (config & 0xff);
-}   /*  End Function get_num_var_ranges  */
-
-
-/* non-zero if we have the write-combining memory type. */
-static int have_wrcomb (void)
-{
-    unsigned long config, dummy;
-
-    rdmsr(MTRRcap_MSR, config, dummy);
-    return (config & (1<<10));
-}
-
-
-static void get_mtrr (unsigned int reg, unsigned long *base,
-		      unsigned long *size, mtrr_type *type)
-{
-    unsigned long dummy, mask_lo, base_lo;
-
-    rdmsr(MTRRphysMask_MSR(reg), mask_lo, dummy);
-    if ((mask_lo & 0x800) == 0) {
-	/* Invalid (i.e. free) range. */
-	*base = 0;
-	*size = 0;
-	*type = 0;
-	return;
-    }
-
-    rdmsr(MTRRphysBase_MSR(reg), base_lo, dummy);
-
-    /* We ignore the extra address bits (32-35). If someone wants to
-       run x86 Linux on a machine with >4GB memory, this will be the
-       least of their problems. */
-
-    /* Clean up mask_lo so it gives the real address mask. */
-    mask_lo = (mask_lo & 0xfffff000UL);
-    
-    /* This works correctly if size is a power of two, i.e. a
-       contiguous range. */
-    *size = ~(mask_lo - 1);
-
-    *base = (base_lo & 0xfffff000UL);
-    *type = (base_lo & 0xff);
-}   /*  End Function get_mtrr  */
-
-
-static void set_mtrr_up (unsigned int reg, unsigned long base,
-			 unsigned long size, mtrr_type type, int do_safe)
-/*  [SUMMARY] Set variable MTRR register on the local CPU.
-    <reg> The register to set.
-    <base> The base address of the region.
-    <size> The size of the region. If this is 0 the region is disabled.
-    <type> The type of the region.
-    <do_safe> If TRUE, do the change safely. If FALSE, safety measures should
-    be done externally.
-*/
-{
-    struct set_mtrr_context ctxt;
-
-    if (do_safe) set_mtrr_prepare (&ctxt);
-    if (size == 0)
-    {
-	/* The invalid bit is kept in the mask, so we simply clear the
-	   relevant mask register to disable a range. */
-	wrmsr (MTRRphysMask_MSR (reg), 0, 0);
-    }
-    else
-    {
-	wrmsr (MTRRphysBase_MSR (reg), base | type, 0);
-	wrmsr (MTRRphysMask_MSR (reg), ~(size - 1) | 0x800, 0);
-    }
-    if (do_safe) set_mtrr_done (&ctxt);
-}   /*  End Function set_mtrr_up  */
-
-     
-#ifdef __SMP__
-
-struct mtrr_var_range
-{
-    unsigned long base_lo;
-    unsigned long base_hi;
-    unsigned long mask_lo;
-    unsigned long mask_hi;
-};
-
-
-/* Get the MSR pair relating to a var range. */
-static void get_mtrr_var_range (unsigned int index,
-					   struct mtrr_var_range *vr)
-{
-    rdmsr (MTRRphysBase_MSR (index), vr->base_lo, vr->base_hi);
-    rdmsr (MTRRphysMask_MSR (index), vr->mask_lo, vr->mask_hi);
-}   /*  End Function get_mtrr_var_range  */
-
-
-/* Set the MSR pair relating to a var range. Returns TRUE if
-   changes are made. */
-static int set_mtrr_var_range_testing (unsigned int index,
-						  struct mtrr_var_range *vr)
-{
-    unsigned int lo, hi;
-    int changed = FALSE;
-    
-    rdmsr(MTRRphysBase_MSR(index), lo, hi); 
-
-    if ((vr->base_lo & 0xfffff0ffUL) != (lo & 0xfffff0ffUL)
-	|| (vr->base_hi & 0xfUL) != (hi & 0xfUL)) {
-	wrmsr(MTRRphysBase_MSR(index), vr->base_lo, vr->base_hi); 
-	changed = TRUE;
-    }
-
-    rdmsr(MTRRphysMask_MSR(index), lo, hi); 
-
-    if ((vr->mask_lo & 0xfffff800UL) != (lo & 0xfffff800UL)
-	|| (vr->mask_hi & 0xfUL) != (hi & 0xfUL)) {
-	wrmsr(MTRRphysMask_MSR(index), vr->mask_lo, vr->mask_hi); 
-	changed = TRUE;
-    }
-    
-    return changed;
-}
-
-
-static void get_fixed_ranges(mtrr_type *frs)
-{
-    unsigned long *p = (unsigned long *)frs;
-    int i;
-
-    rdmsr(MTRRfix64K_00000_MSR, p[0], p[1]);
-
-    for (i = 0; i < 2; i++)
-	rdmsr(MTRRfix16K_80000_MSR + i, p[2 + i*2], p[3 + i*2]);
- 
-    for (i = 0; i < 8; i++)
-	rdmsr(MTRRfix4K_C0000_MSR + i, p[6 + i*2], p[7 + i*2]);
-}
-
-
-static int set_fixed_ranges_testing(mtrr_type *frs)
-{
-    unsigned long *p = (unsigned long *)frs;
-    int changed = FALSE;
-    int i;
-    unsigned long lo, hi;
-
-    rdmsr(MTRRfix64K_00000_MSR, lo, hi);
-    if (p[0] != lo || p[1] != hi) {
-	wrmsr(MTRRfix64K_00000_MSR, p[0], p[1]);
-	changed = TRUE;
-    }
-
-    for (i = 0; i < 2; i++) {
-	rdmsr(MTRRfix16K_80000_MSR + i, lo, hi);
-	if (p[2 + i*2] != lo || p[3 + i*2] != hi) {
-	    wrmsr(MTRRfix16K_80000_MSR + i, p[2 + i*2], p[3 + i*2]);
-	    changed = TRUE;
-	}
-    }
-
-    for (i = 0; i < 8; i++) {
-	rdmsr(MTRRfix4K_C0000_MSR + i, lo, hi);
-	if (p[6 + i*2] != lo || p[7 + i*2] != hi) {
-	    wrmsr(MTRRfix4K_C0000_MSR + i, p[6 + i*2], p[7 + i*2]);
-	    changed = TRUE;
-	}
-    }
-
-    return changed;
-}
-
-
-struct mtrr_state
-{
-    unsigned int num_var_ranges;
-    struct mtrr_var_range *var_ranges;
-    mtrr_type fixed_ranges[NUM_FIXED_RANGES];
-    unsigned char enabled;
-    mtrr_type def_type;
-};
-
-
-/* Grab all of the MTRR state for this CPU into *state. */
-static void get_mtrr_state(struct mtrr_state *state)
-{
-    unsigned int nvrs, i;
-    struct mtrr_var_range *vrs;
-    unsigned long lo, dummy;
-
-    nvrs = state->num_var_ranges = get_num_var_ranges();
-    vrs = state->var_ranges 
-              = kmalloc(nvrs * sizeof(struct mtrr_var_range), GFP_KERNEL);
-    if (vrs == NULL)
-	nvrs = state->num_var_ranges = 0;
-
-    for (i = 0; i < nvrs; i++)
-	get_mtrr_var_range(i, &vrs[i]);
-    
-    get_fixed_ranges(state->fixed_ranges);
-
-    rdmsr(MTRRdefType_MSR, lo, dummy);
-    state->def_type = (lo & 0xff);
-    state->enabled = (lo & 0xc00) >> 10;
-}   /*  End Function get_mtrr_state  */
-
-
-/* Free resources associated with a struct mtrr_state */
-static void finalize_mtrr_state(struct mtrr_state *state)
-{
-    if (state->var_ranges) kfree (state->var_ranges);
-}   /*  End Function finalize_mtrr_state  */
-
-
-static unsigned long set_mtrr_state (struct mtrr_state *state,
-						struct set_mtrr_context *ctxt)
-/*  [SUMMARY] Set the MTRR state for this CPU.
-    <state> The MTRR state information to read.
-    <ctxt> Some relevant CPU context.
-    [NOTE] The CPU must already be in a safe state for MTRR changes.
-    [RETURNS] 0 if no changes made, else a mask indication what was changed.
-*/
-{
-    unsigned int i;
-    unsigned long change_mask = 0;
-
-    for (i = 0; i < state->num_var_ranges; i++)
-	if (set_mtrr_var_range_testing(i, &state->var_ranges[i]))
-	    change_mask |= MTRR_CHANGE_MASK_VARIABLE;
-
-    if (set_fixed_ranges_testing(state->fixed_ranges))
-	change_mask |= MTRR_CHANGE_MASK_FIXED;
-    
-    /* set_mtrr_restore restores the old value of MTRRdefType,
-       so to set it we fiddle with the saved value. */
-    if ((ctxt->deftype_lo & 0xff) != state->def_type
-	|| ((ctxt->deftype_lo & 0xc00) >> 10) != state->enabled)
-    {
-	ctxt->deftype_lo |= (state->def_type | state->enabled << 10);
-	change_mask |= MTRR_CHANGE_MASK_DEFTYPE;
-    }
-
-    return change_mask;
-}   /*  End Function set_mtrr_state  */
-
- 
-static atomic_t undone_count;
-static void (*handler_func) (struct set_mtrr_context *ctxt, void *info);
-static void *handler_info;
-static volatile int wait_barrier_execute = FALSE;
-static volatile int wait_barrier_cache_enable = FALSE;
-
-static void sync_handler (void)
-/*  [SUMMARY] Synchronisation handler. Executed by "other" CPUs.
-    [RETURNS] Nothing.
-*/
-{
-    struct set_mtrr_context ctxt;
-
-    set_mtrr_prepare (&ctxt);
-    /*  Notify master CPU that I'm at the barrier and then wait  */
-    atomic_dec (&undone_count);
-    while (wait_barrier_execute) barrier ();
-    /*  The master has cleared me to execute  */
-    (*handler_func) (&ctxt, handler_info);
-    /*  Notify master CPU that I've executed the function  */
-    atomic_dec (&undone_count);
-    /*  Wait for master to clear me to enable cache and return  */
-    while (wait_barrier_cache_enable) barrier ();
-    set_mtrr_done (&ctxt);
-}   /*  End Function sync_handler  */
-
-static void do_all_cpus (void (*handler) (struct set_mtrr_context *ctxt,
-					  void *info),
-			 void *info, int local)
-/*  [SUMMARY] Execute a function on all CPUs, with caches flushed and disabled.
-    [PURPOSE] This function will synchronise all CPUs, flush and disable caches
-    on all CPUs, then call a specified function. When the specified function
-    finishes on all CPUs, caches are enabled on all CPUs.
-    <handler> The function to execute.
-    <info> An arbitrary information pointer which is passed to <<handler>>.
-    <local> If TRUE <<handler>> is executed locally.
-    [RETURNS] Nothing.
-*/
-{
-    unsigned long timeout;
-    struct set_mtrr_context ctxt;
-
-    mtrr_hook = sync_handler;
-    handler_func = handler;
-    handler_info = info;
-    wait_barrier_execute = TRUE;
-    wait_barrier_cache_enable = TRUE;
-    /*  Send a message to all other CPUs and wait for them to enter the
-	barrier  */
-    atomic_set (&undone_count, smp_num_cpus - 1);
-    smp_message_pass (MSG_ALL_BUT_SELF, MSG_MTRR_CHANGE, 0, 0);
-    /*  Wait for it to be done  */
-    timeout = jiffies + JIFFIE_TIMEOUT;
-    while ( (atomic_read (&undone_count) > 0) && (jiffies < timeout) )
-	barrier ();
-    if (atomic_read (&undone_count) > 0)
-    {
-	panic ("mtrr: timed out waiting for other CPUs\n");
-    }
-    mtrr_hook = NULL;
-    /*  All other CPUs should be waiting for the barrier, with their caches
-	already flushed and disabled. Prepare for function completion
-	notification  */
-    atomic_set (&undone_count, smp_num_cpus - 1);
-    /*  Flush and disable the local CPU's cache	and release the barier, which
-	should cause the other CPUs to execute the function. Also execute it
-	locally if required  */
-    set_mtrr_prepare (&ctxt);
-    wait_barrier_execute = FALSE;
-    if (local) (*handler) (&ctxt, info);
-    /*  Now wait for other CPUs to complete the function  */
-    while (atomic_read (&undone_count) > 0) barrier ();
-    /*  Now all CPUs should have finished the function. Release the barrier to
-	allow them to re-enable their caches and return from their interrupt,
-	then enable the local cache and return  */
-    wait_barrier_cache_enable = FALSE;
-    set_mtrr_done (&ctxt);
-    handler_func = NULL;
-    handler_info = NULL;
-}   /*  End Function do_all_cpus  */
-
-
-struct set_mtrr_data
-{
-    unsigned long smp_base;
-    unsigned long smp_size;
-    unsigned int smp_reg;
-    mtrr_type smp_type;
-};
-
-static void set_mtrr_handler (struct set_mtrr_context *ctxt, void *info)
-{
-    struct set_mtrr_data *data = info;
-
-    set_mtrr_up (data->smp_reg, data->smp_base, data->smp_size, data->smp_type,
-		 FALSE);
-}   /*  End Function set_mtrr_handler  */
-
-
-
-/* A warning that is common to the module and non-module cases. */
-/* Some BIOS's are fucked and don't set all MTRRs the same! */
-#ifdef MODULE
-static void mtrr_state_warn (unsigned long mask)
-#else
-static void mtrr_state_warn (unsigned long mask)
-#endif
-{
-    if (!mask) return;
-    if (mask & MTRR_CHANGE_MASK_FIXED)
-	printk ("mtrr: your CPUs had inconsistent fixed MTRR settings\n");
-    if (mask & MTRR_CHANGE_MASK_VARIABLE)
-	printk ("mtrr: your CPUs had inconsistent variable MTRR settings\n");
-    if (mask & MTRR_CHANGE_MASK_DEFTYPE)
-	printk ("mtrr: your CPUs had inconsistent MTRRdefType settings\n");
-    printk ("mtrr: probably your BIOS does not setup all CPUs\n");
-}   /*  End Function mtrr_state_warn  */
-
-#ifdef MODULE
-/* As a module, copy the MTRR state using an IPI handler. */
-
-static volatile unsigned long smp_changes_mask = 0;
-
-static void copy_mtrr_state_handler (struct set_mtrr_context *ctxt, void *info)
-{
-    unsigned long mask, count;
-    struct mtrr_state *smp_mtrr_state = info;
-
-    mask = set_mtrr_state (smp_mtrr_state, ctxt);
-    /*  Use the atomic bitops to update the global mask  */
-    for (count = 0; count < sizeof mask * 8; ++count)
-    {
-	if (mask & 0x01) set_bit (count, &smp_changes_mask);
-	mask >>= 1;
-    }
-}   /*  End Function copy_mtrr_state_handler  */
-
-/* Copies the entire MTRR state of this CPU to all the others. */
-static void copy_mtrr_state (void)
-{
-    struct mtrr_state ms;
- 
-    get_mtrr_state (&ms);
-    do_all_cpus (copy_mtrr_state_handler, &ms, FALSE);
-    finalize_mtrr_state (&ms);
-    mtrr_state_warn (smp_changes_mask);
-}   /*  End Function copy_mtrr_state  */
-
-#endif /* MODULE */
-#endif  /*  __SMP__  */
-
-static char *attrib_to_str (int x)
-{
-    return (x <= 6) ? mtrr_strings[x] : "?";
-}   /*  End Function attrib_to_str  */
-
-static void init_table (void)
-{
-    int i, max;
-
-    max = get_num_var_ranges ();
-    if ( ( usage_table = kmalloc (max * sizeof *usage_table, GFP_KERNEL) )
-	 == NULL )
-    {
-	printk ("mtrr: could not allocate\n");
-	return;
-    }
-    for (i = 0; i < max; i++) usage_table[i] = 1;
-
-}   /*  End Function init_table  */
-
-int mtrr_add (unsigned long base, unsigned long size, unsigned int type,
-	      char increment)
-/*  [SUMMARY] Add an MTRR entry.
-    <base> The starting (base) address of the region.
-    <size> The size (in bytes) of the region.
-    <type> The type of the new region.
-    <increment> If true and the region already exists, the usage count will be
-    incremented.
-    [RETURNS] The MTRR register on success, else a negative number indicating
-    the error code.
-    [NOTE] This routine uses a spinlock.
-*/
-{
-    int i, max;
-    mtrr_type ltype;
-    unsigned long lbase, lsize, last;
-
-    if (!usage_table) init_table();
-    if ( (base & 0xfff) || (size & 0xfff) )
-    {
-	printk ("mtrr: size and base must be multiples of 4kB\n");
-	printk ("mtrr: size: %lx  base: %lx\n", size, base);
-	return -EINVAL;
-    }
-    if (base + size < 0x100000)
-    {
-	printk ("mtrr: cannot set region below 1 MByte (0x%lx,0x%lx)\n",
-		base, size);
-	return -EINVAL;
-    }
-    /*  Check upper bits of base and last are equal and lower bits are 0 for
-	base and 1 for last  */
-    last = base + size - 1;
-    for (lbase = base; !(lbase & 1) && (last & 1);
-	 lbase = lbase >> 1, last = last >> 1);
-    if (lbase != last)
-    {
-	printk ("mtrr: base(0x%lx) is not aligned on a size(0x%lx) boundary\n",
-		base, size);
-	return -EINVAL;
-    }
-    if (type >= MTRR_NUM_TYPES)
-    {
-	printk ("mtrr: type: %u illegal\n", type);
-	return -EINVAL;
-    }
-    /*  If the type is WC, check that this processor supports it  */
-    if ( (type == MTRR_TYPE_WRCOMB) && !have_wrcomb () )
-    {
-        printk ("mtrr: your processor doesn't support write-combining\n");
-        return -ENOSYS;
-    }
-    increment = increment ? 1 : 0;
-    max = get_num_var_ranges ();
-    /*  Search for existing MTRR  */
-
-    for (i = 0; i < max; ++i)
-    {
-	get_mtrr (i, &lbase, &lsize, &ltype);
-	if (base >= lbase + lsize) continue;
-	if ( (base < lbase) && (base + size <= lbase) ) continue;
-	/*  At this point we know there is some kind of overlap/enclosure  */
-	if ( (base < lbase) || (base + size > lbase + lsize) )
-	{
-	    printk ("mtrr: 0x%lx,0x%lx overlaps existing 0x%lx,0x%lx\n",
-		    base, size, lbase, lsize);
-	    return -EINVAL;
-	}
-	/*  New region is enclosed by an existing region  */
-	if (ltype != type)
-	{
-	    if (type == MTRR_TYPE_UNCACHABLE) continue;
-	    printk ( "mtrr: type mismatch for %lx,%lx old: %s new: %s\n",
-		     base, size, attrib_to_str (ltype), attrib_to_str (type) );
-	    return -EINVAL;
-	}
-	if (increment) ++usage_table[i];
-	return i;
-    }
-    /*  Search for an empty MTRR  */
-    for (i = 0; i < max; ++i)
-    {
-	get_mtrr (i, &lbase, &lsize, &ltype);
-	if (lsize > 0) continue;
-	set_mtrr (i, base, size, type);
-	usage_table[i] = 1;
-	return i;
-    }
-    printk ("mtrr: no more MTRRs available\n");
-    return -ENOSPC;
-}   /*  End Function mtrr_add  */
-
-int mtrr_del (int reg, unsigned long base, unsigned long size)
-/*  [SUMMARY] Delete MTRR/decrement usage count.
-    <reg> The register. If this is less than 0 then <<base>> and <<size>> must
-    be supplied.
-    <base> The base address of the region. This is ignored if <<reg>> is >= 0.
-    <size> The size of the region. This is ignored if <<reg>> is >= 0.
-    [RETURNS] The register on success, else a negative number indicating
-    the error code.
-    [NOTE] This routine uses a spinlock.
-*/
-{
-    int i, max;
-    mtrr_type ltype;
-    unsigned long lbase, lsize;
-
-    if (!usage_table) init_table();
-    max = get_num_var_ranges ();
-    if (reg < 0)
-    {
-	/*  Search for existing MTRR  */
-	for (i = 0; i < max; ++i)
-	{
-	    get_mtrr (i, &lbase, &lsize, &ltype);
-	    if ( (lbase == base) && (lsize == size) )
-	    {
-		reg = i;
-		break;
-	    }
-	}
-	if (reg < 0)
-	{
-	    printk ("mtrr: no MTRR for %lx,%lx found\n", base, size);
-	    return -EINVAL;
-	}
-    }
-    if (reg >= max)
-    {
-	printk ("mtrr: register: %d too big\n", reg);
-	return -EINVAL;
-    }
-    get_mtrr (reg, &lbase, &lsize, &ltype);
-    if (lsize < 1)
-    {
-	printk ("mtrr: MTRR %d not used\n", reg);
-	return -EINVAL;
-    }
-    if (usage_table[reg] < 1)
-    {
-	printk ("mtrr: reg: %d has count=0\n", reg);
-	return -EINVAL;
-    }
-    if (--usage_table[reg] < 1) set_mtrr (reg, 0, 0, 0);
-    return reg;
-}   /*  End Function mtrr_del  */
-
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(2, 1, 0) */

LICENSE

@@ -0,0 +1,255 @@
+3DFX GLIDE Source Code General Public License
+
+
+1. PREAMBLE
+
+	This license is for software that provides a 3D graphics application 
+	program interface (API).The license is intended to offer terms similar
+	to some standard General Public Licenses designed to foster open 
+	standards and unrestricted accessibility to source code. Some of these
+	licenses require that, as a condition of the license of the software, 
+	any derivative works (that is, new software which is a work containing
+	the original program or a portion of it) must be available for general
+	use, without restriction other than for a minor transfer fee, and that
+	the source code for such derivative works must likewise be made 
+	available. The only restriction is that such derivative works must be
+	subject to the same General Public License terms as the original work. 
+
+	This 3dfx GLIDE Source Code General Public License differs from the
+	standard licenses of this type in that it does not require the entire
+	derivative work to be made available under the terms of this license
+	nor is the recipient required to make available the source code for
+	the entire derivative work. Rather, the license is limited to only the
+	identifiable portion of the derivative work that is derived from the
+	licensed software. The precise terms and conditions for copying, 
+	distribution and modification follow.
+
+
+2. DEFINITIONS
+
+	2.1 This License applies to any program (or other "work") which 
+	contains a notice placed by the copyright holder saying it may be 
+	distributed under the terms of this 3dfx GLIDE Source Code General 
+	Public License. 
+
+	2.2 The term "Program" as used in this Agreement refers to 3DFX's 
+	GLIDE source code and object code and any Derivative Work.
+
+	2.3 "Derivative Work" means, for the purpose of the License, that 
+	portion of any work that contains the Program or the identifiable 
+	portion of a work that is derived from the Program, either verbatim or
+	with modifications and/or translated into another language, and that 
+	performs 3D graphics API operations. It does not include any other 
+	portions of a work.
+
+	2.4 "Modifications of the Program" means any work, which includes a
+	Derivative Work, and includes the whole of such work.
+
+	2.5 "License" means this 3dfx GLIDE Source Code General Public License.
+
+	2.6 The "Source Code" for a work means the preferred form of the work
+	for making modifications to it. For an executable work, complete source
+	code means all the source code for all modules it contains, any
+	associated interface definition files, and the scripts used to control
+	compilation and installation of the executable work.
+
+	2.7 "3dfx" means 3dfx Interactive, Inc.
+
+
+3. LICENSED ACTIVITIES
+
+	3.1 COPYING - You may copy and distribute verbatim copies of the 
+	Program's Source Code as you receive it, in any medium, subject to the
+	provision of section 3.3 and provided also that:
+
+		(a) you conspicuously and appropriately publish on each copy
+	an appropriate copyright notice (3dfx Interactive, Inc. 1999), a notice
+	that recipients who wish to copy, distribute or modify the Program can
+	only do so subject to this License, and a disclaimer of warranty as
+	set forth in section 5;
+
+		(b) keep intact all the notices that refer to this License and
+	to the absence of any warranty; and
+ 
+		(c) do not make any use of the GLIDE trademark without the prior
+	written permission of 3dfx, and 
+
+		(d) give all recipients of the Program a copy of this License
+	along with the Program or instructions on how to easily receive a copy
+	of this License.
+
+
+	3.2 MODIFICATION OF THE PROGRAM/DERIVATIVE WORKS - You may modify your
+	copy or copies of the Program or any portion of it, and copy and
+	distribute such modifications subject to the provisions of section 3.3
+	and provided that you also meet all of the following conditions: 
+
+		(a) you conspicuously and appropriately publish on each copy
+	of a Derivative Work an appropriate copyright notice, a notice that
+	recipients who wish to copy, distribute or modify the Derivative Work
+	can only do so subject to this License, and a disclaimer of warranty
+	as set forth in section 5;
+
+		(b) keep intact all the notices that refer to this License and
+	to the absence of any warranty; and
+ 
+		(c) give all recipients of the Derivative Work a copy of this
+	License along with the Derivative Work or instructions on how to easily
+	receive a copy of this License.
+
+		(d) You must cause the modified files of the Derivative Work
+	to carry prominent notices stating that you changed the files and the
+	date of any change. 
+
+		(e) You must cause any Derivative Work that you distribute or
+	publish to be licensed at no charge to all third parties under the
+	terms of this License. 
+
+		(f) You do not make any use of the GLIDE trademark without the 
+	prior written permission of 3dfx.
+		
+		(g) If the Derivative Work normally reads commands 
+	interactively when run, you must cause it, when started running for
+	such interactive use, to print or display an announcement as follows:
+
+	"COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED THIS 
+	SOFTWARE IS FREE AND PROVIDED "AS IS," WITHOUT WARRANTY OF ANY KIND, 
+	EITHER EXPRESSED OR IMPLIED. THERE IS NO RIGHT TO USE THE GLIDE 
+	TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX INTERACTIVE, 
+	INC. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A FULL TEXT OF THE
+	DISTRIBUTION AND NON-WARRANTY PROVISIONS (REQUEST COPY FROM 
+	INFO@3DFX.COM)."
+
+		(h) The requirements of this section 3.2 do not apply to the
+	modified work as a whole but only to the Derivative Work. It is not
+	the intent of this License to claim rights or contest your rights to
+	work written entirely by you; rather, the intent is to exercise the
+	right to control the distribution of Derivative Works. 
+
+
+	3.3 DISTRIBUTION 
+
+		(a) All copies of the Program or Derivative Works which are
+	distributed must include in the file headers the following language
+	verbatim:
+
+	"THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED 
+	ONLY PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO 
+	RIGHT TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 
+	3DFX INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM 
+	THE DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC (info@3dfx.com). 
+	THIS PROGRAM. IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
+	EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+	FULL TEXT OF THE NON-WARRANTY PROVISIONS.
+
+	USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+	RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS
+	IN TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+	AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+	SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+	THE UNITED STATES.
+
+	COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED"
+
+		(b) You may distribute the Program or a Derivative Work in
+	object code or executable form under the terms of Sections 3.1 and 3.2
+	provided that you also do one of the following: 
+
+			(1) Accompany it with the complete corresponding
+	machine-readable source code, which must be distributed under the 
+	terms of Sections 3.1 and 3.2; or,
+ 
+			(2) Accompany it with a written offer, valid for at
+	least three years, to give any third party, for a charge no more than
+	your cost of physically performing source distribution, a complete
+	machine-readable copy of the corresponding source code, to be 
+	distributed under the terms of Sections 3.1 and 3.2 on a medium 
+	customarily used for software interchange; or,
+ 
+			(3) Accompany it with the information you received as
+	to the offer to distribute corresponding source code. (This alternative
+	is allowed only for noncommercial distribution and only if you received
+	the program in object code or executable form with such an offer, in
+	accord with Subsection 3.3(b)(2) above.)
+ 
+		(c) The source code distributed need not include anything
+	that is normally distributed (in either source or binary form) with
+	the major components (compiler, kernel, and so on) of the operating
+	system on which the executable runs, unless that component itself
+	accompanies the executable code.
+ 
+		(d) If distribution of executable code or object code is made
+	by offering access to copy from a designated place, then offering
+	equivalent access to copy the source code from the same place counts
+	as distribution of the source code, even though third parties are not
+	compelled to copy the source along with the object code. 
+
+		(e) Each time you redistribute the Program or any Derivative
+	Work, the recipient automatically receives a license from 3dfx and
+	successor licensors to copy, distribute or modify the Program and
+	Derivative Works subject to the terms and conditions of the License.
+	You may not impose any further restrictions on the recipients' 
+	exercise of the rights granted herein. You are not responsible for
+	enforcing compliance by third parties to this License.
+ 
+		(f) You may not make any use of the GLIDE trademark without 
+	the prior written permission of 3dfx.
+
+		(g) You may not copy, modify, sublicense, or distribute the
+	Program or any Derivative Works except as expressly provided under
+	this License. Any attempt otherwise to copy, modify, sublicense or
+	distribute the Program or any Derivative Works is void, and will
+	automatically terminate your rights under this License. However,
+	parties who have received copies, or rights, from you under this
+	License will not have their licenses terminated so long as such
+	parties remain in full compliance.
+
+ 
+4. MISCELLANEOUS
+
+	4.1 Acceptance of this License is voluntary. By using, modifying or
+	distributing the Program or any Derivative Work, you indicate your 
+	acceptance of this License to do so, and all its terms and conditions
+	for copying, distributing or modifying the Program or works based on
+	it. Nothing else grants you permission to modify or distribute the
+	Program or Derivative Works and doing so without acceptance of this
+	License is in violation of the U.S. and international copyright laws.
+
+	4.2 If the distribution and/or use of the Program or Derivative Works
+	is restricted in certain countries either by patents or by copyrighted
+	interfaces, the original copyright holder who places the Program under
+	this License may add an explicit geographical distribution limitation
+	excluding those countries, so that distribution is permitted only in
+	or among countries not thus excluded. In such case, this License
+	incorporates the limitation as if written in the body of this License.
+
+	4.3 This License is to be construed according to the laws of the 
+	State of California and you consent to personal jurisdiction in the
+	State of California in the event it is necessary to enforce the
+	provisions of this License.
+
+
+5. NO WARRANTIES
+
+	5.1 TO THE EXTENT PERMITTED BY APPLICABLE LAW, THERE IS NO WARRANTY
+	FOR THE PROGRAM. OR DERIVATIVE WORKS THE COPYRIGHT HOLDERS AND/OR
+	OTHER PARTIES PROVIDE THE PROGRAM AND ANY DERIVATIVE WORKS"AS IS"
+	WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+	BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+	FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY
+	AND PERFORMANCE OF THE PROGRAM AND ANY DERIVATIVE WORK IS WITH YOU.
+	SHOULD THE PROGRAM OR ANY DERIVATIVE WORK PROVE DEFECTIVE, YOU ASSUME
+	THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+	5.2 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW WILL 3DFX
+	INTERACTIVE, INC., OR ANY OTHER COPYRIGHT HOLDER, OR ANY OTHER PARTY
+	WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM OR DERIVATIVE WORKS AS
+	PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL,
+	SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR
+	INABILITY TO USE THE PROGRAM OR DERIVATIVE WORKS (INCLUDING BUT NOT
+	LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES
+	SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM OR
+	DERIVATIVE WORKS TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH
+	HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+	DAMAGES.
+

README

@@ -0,0 +1,5 @@
+This is the source code to 3Dfx Glide for Voodoo graphics accelerators.
+It's forked from the original CVS repo of Glide open source project at
+sourceforge:  https://sourceforge.net/projects/glide/
+
+Source is licensed under 3DFX GLIDE Source Code General Public License.

glide2x/README

@@ -21,8 +21,8 @@ DEBUG=1:               Turn on debugging information, note this disables
 FX_GLIDE_PIC=1:        Enable PIC in shared libraries.
 FX_GLIDE_CTRISETUP=1:  Use C versions as opposed to ASM versions of triangle
                        setup code.
-GL_AMD3D=1:            Enable AMD 3DNow! optimizations.  Note this is broken
-                       on several platforms.
+GL_AMD3D=1:            Enable AMD 3DNow! optimizations.  Note this is 
+                       currently broken on several platforms.
 
 All glide source trees use a common set of libraries kept in the
 swlibs branch.  In order to build any glide library the swlibs branch

glide2x/cvg/bin/makefile.linux

@@ -21,6 +21,6 @@
 # $Date$
 #
 
-LDIRT = $(patsubst makefile%,,$(wildcard *))
+LDIRT = $(patsubst CVS,,$(patsubst makefile%,,$(wildcard *)))
 
 include $(BUILD_ROOT_SWLIBS)/include/make/3dfx.mak

glide2x/cvg/cmd/pass/pass.c

@@ -28,7 +28,7 @@
 /* This should be exported, but isn't yet */
 #define SST1INIT_MAX_BOARDS 16
 
-int main (int argc[], char* argv[])
+int main (int argc, char* argv[])
 {
   FxU32* sst[SST1INIT_MAX_BOARDS];
   int num_sst;

glide2x/cvg/glide/oem/makefile

@@ -17,7 +17,7 @@
 # 
 # COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 
-!if "$(FX_GLIDE_HW)" == "SST96"
+!if "$(FX_GLIDE_HW)" == "sst96"
 GLIDE_SRC_BASE  =       sst1
 !else
 GLIDE_SRC_BASE  =       $(FX_GLIDE_HW)

glide2x/cvg/glide/oem/makefile.linux

@@ -17,7 +17,7 @@
 # 
 # COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 
-ifeq ($(FX_GLIDE_HW),SST96)
+ifeq ($(FX_GLIDE_HW),sst96)
 GLIDE_SRC_BASE  =       sst1
 else
 GLIDE_SRC_BASE  =       $(FX_GLIDE_HW)

glide2x/cvg/glide/oem/oeminit.c

@@ -20,6 +20,7 @@
 */
 #include <stdarg.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #ifndef __linux__
 #include <windows.h>
@@ -106,10 +107,11 @@ MyDebugPrintf(FILE* outputFile, const char* fmtString, ...)
     
     va_start(args, fmtString);
     {
-      char msgBuf[256];
+      //char msgBuf[256];
       
-      vsprintf(msgBuf, fmtString, args);
-      OutputDebugString(msgBuf);
+      vfprintf(stderr, fmtString, args);
+      //vsprintf(msgBuf, fmtString, args);
+      //OutputDebugString(msgBuf);
     }
     va_end(args);
   }

glide2x/cvg/glide/oem/oeminit.h

@@ -89,5 +89,5 @@ FX_EXPORT FxU32 FX_CSTYLE fxoemInitSetVideo(OemInitInfo *oem);
 FX_EXPORT FxU32 FX_CSTYLE fxoemRestoreVideo(OemInitInfo *oem);
 FX_EXPORT FxU32 FX_CSTYLE fxoemControl(FxU32 mode);
 
-#endif __OEMINIT_H__
+#endif /* __OEMINIT_H__ */
 

glide2x/cvg/glide/src/Makefile.win32

@@ -0,0 +1,352 @@
+# Win32 makefile for Glide2/CVG and Texus2
+# This makefile MUST be processed by GNU make!!!
+#
+#  Copyright (c) 2004
+#
+#  Daniel Borca
+#  Email : dborca@users.sourceforge.net
+#  Web   : http://www.geocities.com/dborca
+#
+#  Hiroshi Morii
+#  Email : koolsmoky@users.sourceforge.net
+#  Web   : http://www.3dfxzone.it/koolsmoky
+#
+
+
+#
+#  Available options:
+#
+#    Environment variables:
+#	FX_GLIDE_HW	build for the given ASIC (cvg).
+#			default = cvg
+#	CPU		optimize for the given processor.
+#			default = 6 (PentiumPro)
+#	DEBUG=1		disable optimizations and build for debug.
+#			default = no
+#	USE_X86=1	use assembler triangle specializations; req by CVG
+#			default = yes
+#	USE_3DNOW=1	allow 3DNow! specializations. However, the true CPU
+#			capabilities are still checked at run-time to avoid
+#			crashes.
+#			default = no
+#       USE_MMX=1       allow MMX specializations.
+#                       default = no
+#	TEXUS2=1	embed Texus2 functions into Glide2.
+#			default = no
+#       FXOEM2X=1       build fxoem2x.dll
+#                       default = no
+#
+#    Targets:
+#	all:		build everything
+#	glide2x:	build Glide2x lib
+#	clean:		remove object files
+#	realclean:	remove all generated files
+#
+
+
+
+.PHONY: all glide2x clean realclean
+.INTERMEDIATE: fxgasm.exe
+.SUFFIXES: .c .obj .rc .res
+
+###############################################################################
+#	general defines (user settable?)
+###############################################################################
+
+GLIDE_RES = glide.res
+GLIDE_DLL = glide2x.dll
+GLIDE_IMP = glide2x.lib
+TEXUS_EXE = texus2.exe
+
+FX_GLIDE_HW ?= cvg
+FX_GLIDE_SW = ../../../swlibs
+GLIDE_LIBDIR = ../../lib
+TEXUS_EXEDIR = $(FX_GLIDE_SW)/bin
+
+###############################################################################
+#	tools
+###############################################################################
+
+CC = cl
+AS = nasm
+LD = link
+RC = rc
+
+ifeq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
+UNLINK = del $(subst /,\,$(1))
+else
+UNLINK = $(RM) $(1)
+endif
+
+###############################################################################
+#	defines
+###############################################################################
+
+# platform
+CDEFS = -D__WIN32__ -DDIRECTX -DFX_DLL_ENABLE -D__3Dfx_PCI_CFG__
+
+# general
+CDEFS += -DGLIDE_HW_TRI_SETUP=1 -DGLIDE_PACKED_RGB=1 -DGLIDE_TRI_CULLING=1 -DGLIDE_DEFAULT_GAMMA=1.3f -DGLIDE_LIB=1
+#CDEFS += -DGLIDE3 -DGLIDE3_ALPHA -DGLIDE3_SCALER
+
+# special sli buffer clears
+CDEFS += -DGLIDE_BLIT_CLEAR=1
+
+# workaround for CVGs with broken tsus which cannot send commands to multiple 
+# tmus using chipfield. chipfield will always be set to 0xf
+CDEFS += -DGLIDE_CHIP_BROADCAST=1
+
+# subsystem
+CDEFS += -DCVG
+
+# debug
+ifdef DEBUG
+CDEFS += -DGDBG_INFO_ON -DGLIDE_DEBUG -DGLIDE_SANITY_ASSERT -DGLIDE_SANITY_SIZE
+endif
+
+override USE_FIFO = 1
+#override USE_X86 = 1
+
+ifeq ($(USE_X86),1)
+CDEFS += -DGLIDE_DISPATCH_SETUP=1 -DGLIDE_DISPATCH_DOWNLOAD=1
+override USE_FIFO = 1
+else
+CDEFS += -DGLIDE_USE_C_TRISETUP=1
+endif
+
+# fifo
+ifeq ($(USE_FIFO),1)
+CDEFS += -DUSE_PACKET_FIFO=1 -DGLIDE_PACKET3_TRI_SETUP=1
+endif
+
+# other
+CDEFS += -DGLIDE_PLUG -DGLIDE_SPLASH
+
+ifeq ($(TEXUS2),1)
+CDEFS += -DHAVE_TEXUS2
+endif
+
+###############################################################################
+#	flags
+###############################################################################
+
+# linker
+LDFLAGS = -nologo -dll -opt:WIN98 -machine:IX86 -nodefaultlib
+
+# assembler
+ASFLAGS = -O6 -fwin32 -D__WIN32__ --prefix _
+ASFLAGS += $(CDEFS)
+
+# compiler
+CFLAGS  = -nologo -W3 -WX -D__MSC__=1
+
+LDLIBS = user32.lib kernel32.lib advapi32.lib
+ifdef DEBUG
+CFLAGS += -Od -MTd -Zi
+LDFLAGS += -debugtype:both -debug
+LDLIBS += LIBCMTD.lib
+else
+CPU ?= 6
+CFLAGS += -DNDEBUG -G$(CPU) -O2 -MT
+LDLIBS += LIBCMT.lib
+endif
+
+CFLAGS += -I. -I../../incsrc -I../../init
+CFLAGS += -I$(FX_GLIDE_SW)/fxmisc -I$(FX_GLIDE_SW)/newpci/pcilib -I$(FX_GLIDE_SW)/fxmemmap
+CFLAGS += -I$(FX_GLIDE_SW)/texus2/lib
+CFLAGS += $(CDEFS)
+
+# cpu optimized triangle
+ifeq ($(USE_MMX),1)
+CFLAGS += -DGL_MMX
+override USE_X86 = 1
+endif
+
+ifeq ($(USE_3DNOW),1)
+CFLAGS += -DGL_AMD3D
+override USE_X86 = 1
+endif
+
+###############################################################################
+#	objects
+###############################################################################
+
+GLIDE_OBJECTS = \
+	fifo.obj \
+	gsplash.obj \
+	g3df.obj  \
+	gu.obj \
+	guclip.obj \
+	gpci.obj \
+	gump.obj \
+	diglide.obj \
+	disst.obj \
+	ditex.obj \
+	gbanner.obj \
+	gerror.obj \
+	gmovie.obj \
+	digutex.obj \
+	ddgump.obj \
+	gaa.obj \
+	gdraw.obj \
+	gglide.obj \
+	glfb.obj \
+	gsst.obj \
+	gtex.obj \
+	gtexdl.obj \
+	gutex.obj \
+	cpuid.obj \
+	fpu.obj \
+	xtexdl_def.obj
+
+ifeq ($(USE_X86),1)
+GLIDE_OBJECTS += \
+	xdraw2_def.obj
+ifeq ($(USE_MMX),1)
+GLIDE_OBJECTS += \
+	xtexdl_mmx.obj
+endif
+ifeq ($(USE_3DNOW),1)
+GLIDE_OBJECTS += \
+	xdraw2_3dnow.obj \
+        xtexdl_3dnow.obj
+endif
+else
+GLIDE_OBJECTS += \
+	gxdraw.obj
+endif
+
+GLIDE_OBJECTS += \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxpci.obj \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxw32.obj \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxvxd.obj \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxnt.obj \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxmsr.obj \
+	../../init/canopus.obj \
+	../../init/dac.obj \
+	../../init/gamma.obj \
+	../../init/gdebug.obj \
+	../../init/info.obj \
+	../../init/parse.obj \
+	../../init/print.obj \
+	../../init/sli.obj \
+	../../init/sst1init.obj \
+	../../init/util.obj \
+	../../init/video.obj \
+	../../init/fxremap.obj
+
+TEXUS_SOURCES = \
+	$(FX_GLIDE_SW)/texus2/lib/texuslib.c \
+	$(FX_GLIDE_SW)/texus2/lib/clamp.c \
+	$(FX_GLIDE_SW)/texus2/lib/read.c \
+	$(FX_GLIDE_SW)/texus2/lib/resample.c \
+	$(FX_GLIDE_SW)/texus2/lib/mipmap.c \
+	$(FX_GLIDE_SW)/texus2/lib/quantize.c \
+	$(FX_GLIDE_SW)/texus2/lib/ncc.c \
+	$(FX_GLIDE_SW)/texus2/lib/nccnnet.c \
+	$(FX_GLIDE_SW)/texus2/lib/pal256.c \
+	$(FX_GLIDE_SW)/texus2/lib/pal6666.c \
+	$(FX_GLIDE_SW)/texus2/lib/dequant.c \
+	$(FX_GLIDE_SW)/texus2/lib/view.c \
+	$(FX_GLIDE_SW)/texus2/lib/util.c \
+	$(FX_GLIDE_SW)/texus2/lib/diffuse.c \
+	$(FX_GLIDE_SW)/texus2/lib/write.c \
+	$(FX_GLIDE_SW)/texus2/lib/tga.c \
+	$(FX_GLIDE_SW)/texus2/lib/3df.c \
+	$(FX_GLIDE_SW)/texus2/lib/ppm.c \
+	$(FX_GLIDE_SW)/texus2/lib/rgt.c \
+	$(FX_GLIDE_SW)/texus2/lib/txs.c \
+	$(FX_GLIDE_SW)/texus2/lib/codec.c \
+	$(FX_GLIDE_SW)/texus2/lib/eigen.c \
+	$(FX_GLIDE_SW)/texus2/lib/bitcoder.c
+
+ifeq ($(TEXUS2),1)
+GLIDE_OBJECTS += $(TEXUS_SOURCES:.c=.obj)
+endif
+
+###############################################################################
+#	rules
+###############################################################################
+
+.c.obj:
+	$(CC) -Fo$@ $(CFLAGS) -c $<
+.rc.res:
+	$(RC) -Fo$@ $(CDEFS) -I$(FX_GLIDE_SW)/fxmisc $<
+
+###############################################################################
+#	main
+###############################################################################
+all: glide2x $(TEXUS_EXEDIR)/$(TEXUS_EXE) fxoem2x
+
+glide2x: $(GLIDE_LIBDIR)/$(GLIDE_DLL)
+
+$(GLIDE_LIBDIR)/$(GLIDE_DLL): $(GLIDE_OBJECTS) $(GLIDE_RES)
+	$(LD) -out:$@ $(LDFLAGS) $(GLIDE_OBJECTS) $(LDLIBS) $(GLIDE_RES)
+
+$(TEXUS_EXEDIR)/$(TEXUS_EXE): $(FX_GLIDE_SW)/texus2/cmd/cmd.c $(GLIDE_LIBDIR)/$(GLIDE_IMP)
+#ifeq ($(TEXUS2),1)
+#	$(CC) -o $@ $(CFLAGS) $^
+#else
+#	$(warning Texus2 not enabled... Skipping $(TEXUS_EXE))
+#endif
+
+fxoem2x: $(GLIDE_LIBDIR)/fxoem2x.dll
+
+ifeq ($(FXOEM2X),1)
+$(GLIDE_LIBDIR)/fxoem2x.dll: ../oem/oeminit.obj ../oem/oeminit.res
+#	$(LD) -out:$@ $(LDFLAGS) ../oem/oeminit.obj $(LDLIBS) ../oem/oeminit.res
+else
+$(GLIDE_LIBDIR)/fxoem2x.dll:
+#	$(warning FxOem2x not enabled... Skipping fxoem2x.dll)
+endif
+
+###############################################################################
+#	rules(2)
+###############################################################################
+
+#cpuid.obj: cpudtect.asm
+#	$(AS) -o $@ $(ASFLAGS) $<
+xdraw2_def.obj: xdraw2.asm
+	$(AS) -o $@ $(ASFLAGS) $<
+xtexdl_def.obj: xtexdl.c
+	$(CC) -Fo$@ $(CFLAGS) -c $<
+xtexdl_mmx.obj: xtexdl.asm
+	$(AS) -o $@ $(ASFLAGS) -DGL_MMX=1 $<
+xdraw2_3dnow.obj: xdraw2.asm
+	$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
+xtexdl_3dnow.obj: xtexdl.asm
+	$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
+
+$(GLIDE_OBJECTS): fxinline.h fxgasm.h
+
+fxinline.h: fxgasm.exe
+	./$< -inline > $@
+
+fxgasm.h: fxgasm.exe
+	./$< -hex > $@
+
+fxgasm.exe: fxgasm.c
+	$(CC) -o $@ $(CFLAGS) $<
+
+###############################################################################
+#	clean, realclean
+###############################################################################
+
+clean:
+	-$(call UNLINK,*.obj)
+	-$(call UNLINK,../../init/*.obj)
+	-$(call UNLINK,$(FX_GLIDE_SW)/newpci/pcilib/*.obj)
+	-$(call UNLINK,fxinline.h)
+	-$(call UNLINK,fxgasm.h)
+	-$(call UNLINK,$(FX_GLIDE_SW)/texus2/lib/*.obj)
+	-$(call UNLINK,../oem/oeminit.obj)
+	-$(call UNLINK,../oem/oeminit.res)
+
+realclean: clean
+	-$(call UNLINK,$(GLIDE_LIBDIR)/glide2x.exp)
+	-$(call UNLINK,$(GLIDE_LIBDIR)/$(GLIDE_DLL))
+	-$(call UNLINK,$(GLIDE_LIBDIR)/$(GLIDE_IMP))
+	-$(call UNLINK,$(TEXUS_EXEDIR)/$(TEXUS_EXE))
+	-$(call UNLINK,$(GLIDE_LIBDIR)/fxoem2x.exp)
+	-$(call UNLINK,$(GLIDE_LIBDIR)/fxoem2x.dll)
+	-$(call UNLINK,$(GLIDE_LIBDIR)/fxoem2x.lib)

glide2x/cvg/glide/src/cpudetect.c

@@ -20,6 +20,7 @@
 
 #include <sys/utsname.h>
 #include <stdio.h>
+#include <string.h>
 
 int _cpu_detect_asm() {
   struct utsname name;

glide2x/cvg/glide/src/cpuid.c

@@ -0,0 +1,352 @@
+/*
+ * CPU detection code
+ *
+ *
+ * Revision 1.1.2.2  2006/09/02 03:12:29  guillemj
+ * Backport glide3 fix for PIC compilation with gcc 4.1 from Hans de Goede.
+ *
+ * Revision 1.1.2.1  2004/12/12 15:16:02  koolsmoky
+ * new cpuid
+ *
+ * Revision 1.1.2.10  2004/10/05 14:54:29  dborca
+ * DOS/OpenWatcom woes
+ *
+ * Revision 1.1.2.9  2003/08/04 12:45:47  dborca
+ * Preparing for MinGW 2.0
+ *
+ * Revision 1.1.2.8  2003/07/29 10:04:32  dborca
+ * Shamelessness.
+ * Safeguard in CPUID.
+ * Changed contact address!
+ * Koolsmoky's texture download fixes.
+ *
+ * Revision 1.1.2.7  2003/07/25 07:14:58  dborca
+ * ... in the name of the Linux, DRI and the sacred Glide...
+ *
+ * Revision 1.1.2.6  2003/07/24 13:13:03  koolsmoky
+ * use __try/__except mechanism for win32 to catch SSE sigillegal in win95
+ *
+ * Revision 1.1.2.5  2003/07/01 11:16:42  dborca
+ * fixed  a bug in GNUC code when running Intel; also removed detritus
+ *
+ * Revision 1.1.2.3  2003/06/13 07:22:58  dborca
+ * more fixes to NASM sources
+ *
+ */
+
+#include <signal.h>
+#include <setjmp.h>
+#include <string.h>
+
+#include "cpuid.h"
+
+#if defined(__GNUC__) && ((__GNUC__ >= 4) || ((__GNUC__ == 3) && (__GNUC_MINOR__ > 3)))
+typedef unsigned int __attribute__((__may_alias__)) word32;
+#else
+typedef unsigned int word32;
+#endif
+
+/* These are the bit flags that get set on calling cpuid
+ * with register eax set to 1
+ */
+#define _MMX_FEATURE_BIT	0x00800000
+#define _SSE_FEATURE_BIT	0x02000000
+#define _SSE2_FEATURE_BIT	0x04000000
+
+/* This bit is set when cpuid is called with
+ * register set to 80000001h (only applicable to AMD)
+ */
+#define _3DNOW_FEATURE_BIT	0x80000000
+#define _3DNOWPLUS_FEATURE_BIT	0x40000000
+#define _MMXPLUS_FEATURE_BIT	0x00400000
+
+/* Testing code:
+ * TEST_SSE       = xorps xmm0, xmm0
+ * TEST_SSE2      = xorpd xmm0, xmm0
+ * TEST_3DNOW     = femms
+ * TEST_MMX       = emms
+ * TEST_3DNOWPLUS = femms | pswapd mm0, mm0 | femms
+ * TEST_MMXPLUS   = emms | pminsw mm0, mm0 | emms
+ */
+#ifdef __GNUC__
+#define TEST_CPUID(f)    __asm __volatile ("pushl %%ebx; cpuid; popl %%ebx"::"a"(f):"%ecx", "%edx")
+#define TEST_SSE()       __asm __volatile (".byte 0x0f, 0x57, 0xc0")
+#define TEST_SSE2()      __asm __volatile (".byte 0x66, 0x0f, 0x57, 0xc0")
+#define TEST_3DNOW()     __asm __volatile (".byte 0x0f, 0x0e")
+#define TEST_MMX()       __asm __volatile (".byte 0x0f, 0x77")
+#define TEST_3DNOWPLUS() __asm __volatile (".byte 0x0f, 0x0e, 0x0f, 0x0f, 0xc0, 0xbb, 0x0f, 0x0e")
+#define TEST_MMXPLUS()   __asm __volatile (".byte 0x0f, 0x77, 0x0f, 0xea, 0xc0, 0x0f, 0x77")
+#else
+#define TEST_CPUID(f)    __asm { _asm mov eax, f _asm cpuid }
+#define TEST_SSE()       __asm { _asm _emit 0x0f _asm _emit 0x57 _asm _emit 0xc0 }
+#define TEST_SSE2()      __asm { _asm _emit 0x66 _asm _emit 0x0f _asm _emit 0x57 _asm _emit 0xc0 }
+#define TEST_3DNOW()     __asm { _asm _emit 0x0f _asm _emit 0x0e }
+#define TEST_MMX()       __asm { _asm _emit 0x0f _asm _emit 0x77 }
+#define TEST_3DNOWPLUS() __asm { _asm _emit 0x0f _asm _emit 0x0e _asm _emit 0x0f _asm _emit 0x0f _asm _emit 0xc0 _asm _emit 0xbb _asm _emit 0x0f _asm _emit 0x0e }
+#define TEST_MMXPLUS()   __asm { _asm _emit 0x0f _asm _emit 0x77 _asm _emit 0x0f _asm _emit 0xea _asm _emit 0xc0 _asm _emit 0x0f _asm _emit 0x77 }
+#endif
+
+
+#ifndef __MSC__
+static jmp_buf j;
+
+
+
+/* Desc: signal handler
+ *
+ * In  : signal number
+ * Out : -
+ *
+ * Note: returns by `longjmp'ing
+ */
+static void handler (int signal)
+{
+ longjmp(j, signal + 1); /* so we can tell... also ensure we don't pass 0 */
+}
+
+
+
+/* Desc: check if CPU has specific feature
+ *
+ * In  : feature request
+ * Out : 0 == fail, input == pass
+ *
+ * Note: this should be in the `has_feature' body. The reason it isn't:
+ *       under some systems (notably Linux), the `setjmp' may thrash EBX,
+ *       which is used for PositionIndependentCode/GlobalOffsetTable system.
+ *       Since EBX is non-volatile register, it should be restored upon return.
+ */
+static int check_feature (int feature)
+{
+ if (setjmp(j)) {
+    /* we got here only when `longjmp'ed by signal handlers */
+    return 0;
+ } else {
+    /* we have signals and jump buffer set */
+    switch (feature) {
+           case _CPU_HAS_CPUID:         TEST_CPUID(0);    break;
+           case _CPU_FEATURE_SSE:       TEST_SSE();       break;
+           case _CPU_FEATURE_SSE2:      TEST_SSE2();      break;
+           case _CPU_FEATURE_3DNOW:     TEST_3DNOW();     break;
+           case _CPU_FEATURE_MMX:       TEST_MMX();       break;
+           case _CPU_FEATURE_3DNOWPLUS: TEST_3DNOWPLUS(); break;
+           case _CPU_FEATURE_MMXPLUS:   TEST_MMXPLUS();   break;
+           default: return 0;
+    }
+    return feature;
+ }
+}
+#endif
+
+
+
+/* Desc: perform (possibly faulting) instructions in a safe manner
+ *
+ * In  : feature request
+ * Out : 0 == fail, input == pass
+ *
+ * Note: pure ANSI code; stupid Watcom cannot handle this.
+ */
+static int has_feature (int feature)
+{
+#ifndef __MSC__
+ int rv;
+
+ /* register signal handlers */
+ void (*old_sigill)(int) = signal(SIGILL, handler);
+ if (old_sigill == SIG_ERR) {
+    return 0;
+ }
+
+ rv = check_feature(feature);
+
+ /* restore the signal handlers */
+ signal(SIGILL, old_sigill);
+ return rv;
+#else
+ /* Use the non-standard __try/__except mechanism because win95 fails to catch
+  * sigillegal for SSE using standard signal mechanism.
+  * HACK ALERT! HACK ALERT! HACK ALERT!
+  * This means the MinGW version cannot be safely run under Win95!
+  */
+#define _TRY() __try {
+#define _EXCEPTION() } __except(1) { return 0; } /* EXCEPTION_EXECUTE_HANDLER=1 */
+ switch (feature) {
+    case _CPU_HAS_CPUID:         _TRY() TEST_CPUID(0)    _EXCEPTION() break;
+    case _CPU_FEATURE_SSE:       _TRY() TEST_SSE()       _EXCEPTION() break;
+    case _CPU_FEATURE_SSE2:      _TRY() TEST_SSE2()      _EXCEPTION() break;
+    case _CPU_FEATURE_3DNOW:     _TRY() TEST_3DNOW()     _EXCEPTION() break;
+    case _CPU_FEATURE_MMX:       _TRY() TEST_MMX()       _EXCEPTION() break;
+    case _CPU_FEATURE_3DNOWPLUS: _TRY() TEST_3DNOWPLUS() _EXCEPTION() break;
+    case _CPU_FEATURE_MMXPLUS:   _TRY() TEST_MMXPLUS()   _EXCEPTION() break;
+    default: return 0;
+ }
+ return feature;
+#endif
+}
+
+
+
+/* Desc: get CPU info
+ *
+ * In  : pointer to _p_info
+ * Out : features
+ *
+ * Note: -
+ */
+int _cpuid (_p_info *pinfo)
+{
+ word32 dwId = 0;
+ word32 dwFeature = 0;
+ word32 dwExt = 0;
+ int feature = 0, os_support = 0;
+ char Ident[13];
+
+ if (!has_feature(_CPU_HAS_CPUID)) {
+    return 0;
+ }
+
+#ifdef __GNUC__
+ __asm("\n\
+	/* get the vendor string */	\n\
+	pushl	%%ebx			\n\
+	xorl	%%eax, %%eax		\n\
+	cpuid				\n\
+	movl	%%ebx, %%eax		\n\
+	popl	%%ebx			\n\
+	movl	%%eax, %3		\n\
+	movl	%%edx, %4		\n\
+	movl	%%ecx, %5		\n\
+	/* get the Standard bits */	\n\
+	pushl	%%ebx			\n\
+	movl	$1, %%eax		\n\
+	cpuid				\n\
+	popl	%%ebx			\n\
+	movl	%%eax, %1		\n\
+	movl	%%edx, %2		\n\
+	/* get AMD-specials */		\n\
+	pushl	%%ebx			\n\
+	movl	$0x80000000, %%eax	\n\
+	cpuid				\n\
+	popl	%%ebx			\n\
+	cmpl	$0x80000000, %%eax	\n\
+	jc	0f			\n\
+	pushl	%%ebx			\n\
+	movl	$0x80000001, %%eax	\n\
+	cpuid				\n\
+	popl	%%ebx			\n\
+	movl	%%edx, %0		\n\
+ 0:					\n\
+ ":"=g"(dwExt), "=g"(dwId), "=g"(dwFeature),
+   "=g"(((long *)Ident)[0]), "=g"(((long *)Ident)[1]), "=g"(((long *)Ident)[2])
+ ::"%eax", "%ecx", "%edx");
+#else
+    _asm
+    {
+        push ebx
+        push ecx
+        push edx
+
+        /* get the vendor string */
+        xor eax,eax
+        cpuid
+        mov dword ptr [Ident],ebx
+        mov dword ptr [Ident+4],edx
+        mov dword ptr [Ident+8],ecx
+
+        /* get the Standard bits */
+        mov eax,1
+        cpuid
+        mov dwId,eax
+        mov dwFeature,edx
+
+        /* get AMD-specials */
+        mov eax,80000000h
+        cpuid
+        cmp eax,80000000h
+        jc notamd
+        mov eax,80000001h
+        cpuid
+        mov dwExt,edx
+
+notamd:
+        pop ecx
+        pop ebx
+        pop edx
+    }
+#endif
+
+#ifndef __WATCOMC__
+ /* stupid watcom does not sigill... */
+ if (dwFeature & _MMX_FEATURE_BIT) {
+    feature |= _CPU_FEATURE_MMX;
+    os_support |= has_feature(_CPU_FEATURE_MMX);
+ }
+ if (dwExt & _3DNOW_FEATURE_BIT) {
+    feature |= _CPU_FEATURE_3DNOW;
+    os_support |= has_feature(_CPU_FEATURE_3DNOW);
+ }
+ if (dwExt & _3DNOWPLUS_FEATURE_BIT) {
+    feature |= _CPU_FEATURE_3DNOWPLUS;
+    os_support |= has_feature(_CPU_FEATURE_3DNOWPLUS);
+ }
+ if (dwExt & _MMXPLUS_FEATURE_BIT) {
+    feature |= _CPU_FEATURE_MMXPLUS;
+    os_support |= has_feature(_CPU_FEATURE_MMXPLUS);
+ }
+ if (dwFeature & _SSE_FEATURE_BIT) {
+    feature |= _CPU_FEATURE_SSE;
+    os_support |= has_feature(_CPU_FEATURE_SSE);
+ }
+ if (dwFeature & _SSE2_FEATURE_BIT) {
+    feature |= _CPU_FEATURE_SSE2;
+    os_support |= has_feature(_CPU_FEATURE_SSE2);
+ }
+#endif
+
+ if (pinfo) {
+    memset(pinfo, 0, sizeof(_p_info));
+    pinfo->os_support = os_support;
+    pinfo->feature = feature;
+    pinfo->family = (dwId >> 8) & 0xF; /* retrieving family */
+    pinfo->model = (dwId >> 4) & 0xF;  /* retrieving model */
+    pinfo->stepping = dwId & 0xF;      /* retrieving stepping */
+    Ident[12] = 0;
+    strcpy(pinfo->v_name, Ident);
+ }
+
+ return feature;
+}
+
+
+
+#if CPUTEST
+#include <stdio.h>
+/* Desc:
+ *
+ * In  :
+ * Out :
+ *
+ * Note:
+ */
+int main (void)
+{
+ _p_info p;
+ _cpuid(&p);
+ printf("vendor  : %s\n", p.v_name);
+ printf("family  : %d\n", p.family);
+ printf("model   : %d\n", p.model);
+ printf("stepping: %X\n", p.stepping);
+ printf("feature : %08x\n", p.feature);
+ printf("support : %08x\n", p.os_support);
+ printf("--------\n");
+ printf("cpuid   : %d\n", has_feature(_CPU_HAS_CPUID));
+ printf("MMX     : %d\n", has_feature(_CPU_FEATURE_MMX));
+ printf("SSE     : %d\n", has_feature(_CPU_FEATURE_SSE));
+ printf("SSE2    : %d\n", has_feature(_CPU_FEATURE_SSE2));
+ printf("3DNow!  : %d\n", has_feature(_CPU_FEATURE_3DNOW));
+ printf("3DNow!+ : %d\n", has_feature(_CPU_FEATURE_3DNOWPLUS));
+ printf("MMX+    : %d\n", has_feature(_CPU_FEATURE_MMXPLUS));
+ return 0;
+}
+#endif

glide2x/cvg/glide/src/ddgump.c

@@ -19,6 +19,15 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.2.2.1  2005/01/22 14:52:01  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.2  2000/10/03 18:28:33  mercury
+** 003-clean_up_cvg-000, cvg tree cleanup.
+**
+** Revision 1.1.1.1  1999/12/07 21:49:08  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 16    2/20/98 11:00a Peter
 ** removed glide3 from glid2 tree
@@ -279,8 +288,8 @@ GR_ENTRY(guMPDrawTriangle, void, (const GrVertex *a, const GrVertex *b, const Gr
 
       FxU32 alphamode, alphamode_orig;
       FxU32 fbzcolorpath, fbzcolorpath_orig;
-      FxU32 fbzmode, fbzmode_orig;
-      FxU32 fogmode, fogmode_orig;
+      FxU32 fbzmode, fbzmode_orig = 0;
+      FxU32 fogmode, fogmode_orig = 0;
 
       alphamode = alphamode_orig = gc->state.fbi_config.alphaMode;
       fbzcolorpath = fbzcolorpath_orig = gc->state.fbi_config.fbzColorPath;
@@ -399,8 +408,8 @@ GR_ENTRY(guMPDrawTriangle, void, (const GrVertex *a, const GrVertex *b, const Gr
 
       FxU32 alphamode, alphamode_orig;
       FxU32 fbzcolorpath, fbzcolorpath_orig;
-      FxU32 fbzmode, fbzmode_orig;
-      FxU32 fogmode, fogmode_orig;
+      FxU32 fbzmode, fbzmode_orig = 0;
+      FxU32 fogmode, fogmode_orig = 0;
 
       alphamode = alphamode_orig = gc->state.fbi_config.alphaMode;
       fbzcolorpath = fbzcolorpath_orig = gc->state.fbi_config.fbzColorPath;

glide2x/cvg/glide/src/diglide.c

@@ -19,6 +19,19 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1.2.3  2005/01/22 14:52:01  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.1.1.1.2.2  2004/12/23 20:45:56  koolsmoky
+** converted to nasm syntax
+** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+**
+** Revision 1.1.1.1.2.1  2004/12/12 15:18:58  koolsmoky
+** changes to support new cpuid; moved single_precision_asm(), double_precision_asm() from cpudetect.asm
+**
+** Revision 1.1.1.1  1999/12/07 21:49:08  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 40    6/23/98 5:38p Peter
 ** lfb hinting
@@ -212,26 +225,26 @@ _grSwizzleColor(GrColor_t *color)
     break;
 
   case GR_COLORFORMAT_ABGR:
-    red     = *color & 0x00ff;
-    blue    = (*color >> 16) & 0xff;
-    *color &= 0xff00ff00;
-    *color |= ((red << 16) | blue);
+    red     = (*color & 0x000000ff) << 16; /* 00RR0000 */
+    blue    = (*color & 0x00ff0000) >> 16; /* 000000BB */
+    *color &= 0xff00ff00;                  /* AA00GG00 */
+    *color |= (red | blue);                /* AARRGGBB */
     break;
 
   case GR_COLORFORMAT_RGBA:
-    blue   = (*color & 0x0000ff00) >> 8;
-    green  = (*color & 0x00ff0000) >> 16;
-    red    = (*color & 0xff000000) >> 24;
-    alpha  = (*color & 0x000000ff);
-    *color = (alpha << 24) | (red << 16) | (green << 8) | blue;
+    blue   = (*color & 0x0000ff00) >> 8;  /* 000000BB */
+    green  = (*color & 0x00ff0000) >> 8;  /* 0000GG00 */
+    red    = (*color & 0xff000000) >> 8;  /* 00RR0000 */
+    alpha  = (*color & 0x000000ff) << 24; /* AA000000 */
+    *color = alpha | red | green | blue;  /* AARRGGBB */
     break;
 
   case GR_COLORFORMAT_BGRA:
-    blue   = (*color & 0xff000000) >> 24;
-    green  = (*color & 0x00ff0000) >> 16;
-    red    = (*color & 0x0000ff00) >> 8;
-    alpha  = (*color & 0x000000ff);
-    *color = (alpha << 24) | (red << 16) | (green << 8) | blue;
+    blue   = (*color & 0xff000000) >> 24; /* 000000BB */
+    green  = (*color & 0x00ff0000) >> 8;  /* 0000GG00 */
+    red    = (*color & 0x0000ff00) << 8;  /* 00RR0000 */
+    alpha  = (*color & 0x000000ff) << 24; /* AA000000 */
+    *color = alpha | red | green | blue;  /* AARRGGBB */
     break;
 
   default:

glide2x/cvg/glide/src/disst.c

@@ -19,6 +19,9 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1  1999/12/07 21:49:08  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 22    4/21/98 10:05a Peter
 ** grSstSelect cleanup (Thanks John/Rufus)
@@ -109,7 +112,7 @@ GR_DIENTRY(grSstQueryBoards, FxBool, ( GrHwConfiguration *hwc ))
   GDBG_INIT();
   GDBG_INFO(80,"grSstQueryBoards(0x%x)\n",hwc);
 
-#if GLIDE_INIT_HAL
+#if 1 /*GLIDE_INIT_HAL*/
   hwc->num_sst = (_grSstDetectResources()
                   ? _GlideRoot.hwConfig.num_sst
                   : 0);

glide2x/cvg/glide/src/fifo.c

@@ -19,6 +19,9 @@
  **
  ** $Header$
  ** $Log$
+ ** Revision 1.1.1.1  1999/12/07 21:49:08  joseph
+ ** Initial checkin into SourceForge.
+ **
 ** 
 ** 22    3/14/98 1:07p Peter
 ** mac port happiness
@@ -512,7 +515,7 @@ const FxU32 kFifoCheckMask = 0xFFFF;
 FxU32 gFifoCheckCount = 0;
 #endif
 
-void GR_CDECL
+void FX_CALL
 _FifoMakeRoom(const FxI32 blockSize, const char* fName, const int fLine)
 {
 #define FN_NAME "_FifoMakeRoom"

glide2x/cvg/glide/src/fpu.c

@@ -0,0 +1,85 @@
+/*
+ * FPU handling code
+ *
+ * $Id$
+ *
+ */
+
+/*
+ * This routine sets the precision to single which effects all
+ * adds, mults, and divs.
+ */
+#if defined(__i386__) || defined(__x86_64__)
+void single_precision_asm()
+{
+#if defined(__MSC__)
+  __asm {
+    push  eax       ; make room
+    fnclex          ; clear pending exceptions
+    fstcw WORD PTR [esp]
+    mov   eax, DWORD PTR [esp]
+    and   eax, 0000fcffh  ; clear bits 9:8
+    mov   DWORD PTR [esp], eax
+    fldcw WORD PTR [esp]
+    pop   eax
+    }
+#elif defined(__GNUC__)
+  asm("push %eax\n"
+      "fnclex\n"
+      "fstcw (%esp)\n"
+      "movl (%esp), %eax\n"
+      "and $0x0000fcff, %eax\n"
+      "movl %eax, (%esp)\n"
+      "fldcw (%esp)\n"
+      "pop %eax");
+#else
+#error "Need to implement single_precision_asm() for this compiler"
+#endif
+}
+#else
+#warning "Using a stub for single_precision_asm() for this architecture"
+void single_precision_asm()
+{
+}
+#endif
+
+/*
+ * This routine sets the precision to double which effects all
+ * adds, mults, and divs.
+ */
+#if defined(__i386__) || defined(__x86_64__)
+void double_precision_asm()
+{
+#if defined(__MSC__)
+  __asm {
+    push  eax       ; make room
+    fnclex          ; clear pending exceptions
+    fstcw WORD PTR [esp]
+    mov   eax, DWORD PTR [esp]
+    and   eax, 0000fcffh  ; clear bits 9:8
+    or    eax, 000002ffh  ; set 9:8 to 10
+    mov   DWORD PTR [esp], eax
+    fldcw WORD PTR [esp]
+    pop   eax
+    }
+#elif defined(__GNUC__)
+  asm("push %eax\n"
+      "fnclex\n"
+      "fstcw (%esp)\n"
+      "movw (%esp), %eax\n"
+      "and $0x0000fcff, %eax\n"
+      "or $0x000002ff, %eax\n"
+      "mov %eax, (%esp)\n"
+      "fldcw (%esp)\n"
+      "pop %eax");
+#else
+#error "Need to implement double_precision_asm() for this compiler"
+#endif
+}
+#else
+#warning "Using a stub for double_precision_asm() for this architecture"
+void double_precision_asm()
+{
+}
+#endif
+

glide2x/cvg/glide/src/fxgasm.c

@@ -37,7 +37,6 @@
  * macros for creating assembler offset files
  *----------------------------------------------------------------------*/
 
-#ifndef __linux__
 #define NEWLINE printf("\n")
 #define COMMENT printf(";----------------------------------------------------------------------\n")
 
@@ -46,44 +45,16 @@
                         COMMENT; NEWLINE
 
 #define OFFSET(p,o,pname) if (hex) \
-        printf("%s\t= %08xh\n",pname,((int)&p.o)-(int)&p); \
-    else printf("%s\t= %10d\n",pname,((int)&p.o)-(int)&p)
+        printf("%s\tequ %08xh\n",pname,((int)&p.o)-(int)&p); \
+    else printf("%s\tequ %10d\n",pname,((int)&p.o)-(int)&p)
 
 #define OFFSET2(p,o,pname) if (hex) \
-        printf("%s\t= %08xh\n",pname,((int)&o)-(int)&p); \
-    else printf("%s\t= %10d\n",pname,((int)&o)-(int)&p)
+        printf("%s\tequ %08xh\n",pname,((int)&o)-(int)&p); \
+    else printf("%s\tequ %10d\n",pname,((int)&o)-(int)&p)
 
 #define SIZEOF(p,pname) if (hex) \
-        printf("SIZEOF_%s\t= %08xh\n",pname,sizeof(p)); \
-    else printf("SIZEOF_%s\t= %10d\n",pname,sizeof(p))
-
-#else
-
-#define NEWLINE printf("\n");
-#define COMMENT printf("#----------------------------------------------------------------------\n")
-  
-#define HEADER(str)     NEWLINE; COMMENT; \
-                        printf("# Assembler offsets for %s struct\n",str);\
-                        COMMENT; NEWLINE
-
-#define OFFSET(p,o,pname) if (hex) \
-        printf("%s\t .EQU %08x\n",pname,((int)&p.o)-(int)&p); \
-    else printf("%s\t .EQU %10d\n",pname,((int)&p.o)-(int)&p)
-
-#if (GLIDE_PLATFORM & GLIDE_HW_SST96)
-#define HWOFFSET(p, o, pname) if (hex) \
-        printf("%s\t .EQU %08x\n",pname,(((int) &p.o)-(int)&p)>>2);\
-    else printf("%s\t .EQU %10d\n",pname,(((int)&p.o)-(int)&p))
-#endif /* (GLIDE_PLATFORM & GLIDE_HW_SST96) */
-
-#define OFFSET2(p,o,pname) if (hex) \
-        printf("%s\t .EQU %08x\n",pname,((int)&o)-(int)&p); \
-    else printf("%s\t .EQU %10d\n",pname,((int)&o)-(int)&p)
-
-#define SIZEOF(p,pname) if (hex) \
-        printf("SIZEOF_%s\t .EQU %08x\n",pname,sizeof(p)); \
-    else printf("SIZEOF_%s\t .EQU %10d\n",pname,sizeof(p))
-#endif
+        printf("SIZEOF_%s\tequ %08lxh\n",pname,sizeof(p)); \
+    else printf("SIZEOF_%s\tequ %10ld\n",pname,sizeof(p))
 
 int
 main (int argc, char **argv)
@@ -106,17 +77,17 @@ main (int argc, char **argv)
         printf("\n");
 
 #if GLIDE_DISPATCH_SETUP
-        printf("#define kCurGCOffset   0x%XUL\n",
+        printf("#define kCurGCOffset   0x%lXUL\n",
                offsetof(struct _GlideRoot_s, curGC));
 
-        printf("#define kTriProcOffset 0x%XUL\n",
-               offsetof(struct GrGC_s, cmdTransportInfo.triSetupProc));
+        printf("#define kTriProcOffset 0x%lXUL\n",
+               offsetof(struct GrGC_s, curArchProcs.triSetupProc));
 	printf("#define kTriProcOffsetClean %d\n", 
-	       offsetof(struct GrGC_s, cmdTransportInfo.triSetupProc));
+	       offsetof(struct GrGC_s, curArchProcs.triSetupProc));
 #endif /* GLIDE_DISPATCH_SETUP */
         
         printf("/* The # of 2-byte entries in the hw fog table */\n");
-        printf("#define kInternalFogTableEntryCount 0x%XUL\n",
+        printf("#define kInternalFogTableEntryCount 0x%lXUL\n",
                sizeof(dummyRegs.fogTable) >> 1);
 
         printf("\n");
@@ -135,6 +106,7 @@ main (int argc, char **argv)
     OFFSET (gc,base_ptr,"base_ptr\t");
     OFFSET (gc,reg_ptr,"reg_ptr\t\t");
     OFFSET (gc,lfb_ptr,"lfb_ptr\t\t");
+    OFFSET (gc,tex_ptr,"tex_ptr\t\t");
     OFFSET (gc,state.cull_mode,"cull_mode\t");
     OFFSET (gc, regDataList,"regDataList\t");
     OFFSET (gc, tsuDataList,"tsuDataList\t");
@@ -157,6 +129,10 @@ main (int argc, char **argv)
     OFFSET (gc, cmdTransportInfo.fifoLfbP, "fifoLfbP");
     OFFSET (gc, cmdTransportInfo.lfbLockCount, "lfbLockCount");
 
+#if GLIDE_DISPATCH_SETUP
+    OFFSET (gc,curArchProcs.triSetupProc,"kTriProcOffset\t\t");
+#endif
+
     SIZEOF (gr.GCs[0].state,"GrState\t");
     SIZEOF (gr.hwConfig,"GrHwConfiguration");
     SIZEOF (gr.GCs[0],"GC\t");

glide2x/cvg/glide/src/fxglide.h

@@ -19,6 +19,23 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.2.2.3  2005/01/22 14:52:01  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.2.2.2  2004/12/23 20:45:56  koolsmoky
+** converted to nasm syntax
+** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+**
+** Revision 1.2.2.1  2004/12/12 15:17:18  koolsmoky
+** support new cpuid
+**
+** Revision 1.2  2003/06/28 19:31:06  guillemj
+** Fix compilation warnings.
+** Removed some trailing spaces.
+**
+** Revision 1.1.1.1  1999/12/07 21:49:09  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 206   6/06/98 12:06p Peter
 ** gmt's trilinear hell bug
@@ -272,6 +289,7 @@
 #include <3dfx.h>
 #include <glidesys.h>
 #include <gdebug.h>
+#include <cpuid.h>
 
 #if (GLIDE_PLATFORM & GLIDE_HW_H3)
 #include <h3.h>
@@ -418,7 +436,7 @@ do { \
 **
 */
 
-struct _GrState_s 
+struct _GrState_s
 {
   GrCullMode_t                 /* these go in front for cache hits */
     cull_mode;                 /* cull neg, cull pos, don't cull   */
@@ -500,6 +518,102 @@ struct _GrState_s
     a, r, g, b;                /* Constant color values for Delta0 mode */
 };
 
+#if GLIDE_DISPATCH_SETUP
+/* gpci.c 
+ *
+ * Set of procs for the current cpu type. These are selected out of
+ * the _archXXXX proc list that is selected at grGlideInit time.
+ */
+
+typedef FxI32 (FX_CALL* GrTriSetupProc)(const void*, const void*, const void*);
+typedef GrTriSetupProc GrTriSetupProcVector[2];
+#if GLIDE_PACKED_RGB
+typedef GrTriSetupProcVector GrTriSetupProcArchVector[3];
+#else
+typedef GrTriSetupProcVector GrTriSetupProcArchVector[1];
+#endif
+
+/* Decalrations of the dispatchable procs found in xdraw2.asm and
+ * xtexdl.c for teh triangle and texture download procs respectively.  
+ */
+extern FxI32 FX_CALL _trisetup(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_cull(const void*, const void*, const void*);
+
+#if GLIDE_PACKED_RGB
+extern FxI32 FX_CALL _trisetup_rgb(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_cull_rgb(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_argb(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_cull_argb(const void*, const void*, const void*);
+#endif /* GLIDE_PACKED_RBG */
+
+#if GL_AMD3D
+extern FxI32 FX_CALL _trisetup_3DNow(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_cull_3DNow(const void*, const void*, const void*);
+
+#if GLIDE_PACKED_RGB
+extern FxI32 FX_CALL _trisetup_rgb_3DNow(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_cull_rgb_3DNow(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_argb_3DNow(const void*, const void*, const void*);
+extern FxI32 FX_CALL _trisetup_cull_argb_3DNow(const void*, const void*, const void*);
+#endif /* GLIDE_PACKED_RBG */
+#endif /* GL_AMD3D */
+
+#endif /* GLIDE_DISPATCH_SETUP */
+
+#if GLIDE_DISPATCH_DOWNLOAD
+/* _GlideRoot.curTexProcs is an array of (possibly specialized
+ * function pointers indexed by texture format size (8/16 bits) and
+ * texture line width (1/2/4/>4).  
+ *
+ * xtexdl.c
+ */
+struct GrGC_s;
+typedef void  (FX_CALL* GrTexDownloadProc)(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                           const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                           void* texData);
+typedef GrTexDownloadProc GrTexDownloadProcVector[2][4];
+
+extern void FX_CALL _grTexDownload_Default_8_1(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                               const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                               void* texData);
+extern void FX_CALL _grTexDownload_Default_8_2(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                               const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                               void* texData);
+extern void FX_CALL _grTexDownload_Default_8_4(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                               const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                               void* texData);
+extern void FX_CALL _grTexDownload_Default_8_WideS(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                                   const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                                   void* texData);
+
+extern void FX_CALL _grTexDownload_Default_16_1(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                                const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                                void* texData);
+extern void FX_CALL _grTexDownload_Default_16_2(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                                const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                                void* texData);
+extern void FX_CALL _grTexDownload_Default_16_4(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                                const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                                void* texData);
+extern void FX_CALL _grTexDownload_Default_16_WideS(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                                    const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                                    void* texData);
+
+#if GL_AMD3D
+/* xtexdl.asm */
+extern void FX_CALL _grTexDownload_3DNow_MMX(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                             const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                             void* texData);
+#endif /* GL_AMD3D */
+
+#if GL_MMX
+/* xtexdl.asm */
+extern void FX_CALL _grTexDownload_MMX(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                                       const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                                       void* texData);
+#endif /* GL_MMX */
+#endif /* GLIDE_DISPATCH_DOWNLOAD */
+
 typedef struct GrGC_s
 {
   FxU32
@@ -524,6 +638,15 @@ typedef struct GrGC_s
   GrState
     state;                      /* state of Glide/SST */
 
+#if GLIDE_DISPATCH_SETUP
+  struct {
+    /* Current triangle rendering proc specialized for culling/no
+     * culling and viewport/window coordinates.
+     */
+    GrTriSetupProc triSetupProc;
+  } curArchProcs;
+#endif /* GLIDE_DISPATCH_SETUP */
+  
   struct cmdTransportInfo {
     FxU32  triPacketHdr; /* Pre-computed packet header for
                           * independent triangles. 
@@ -565,10 +688,6 @@ typedef struct GrGC_s
 
     FxBool fifoLfbP;     /* Do we expect lfb writes to go through the fifo? */
     FxBool lfbLockCount; /* Have we done an lfb lock? Count of the locks. */
-    
-#if GLIDE_DISPATCH_SETUP
-    FxI32 (FX_CALL *triSetupProc)(const GrVertex* a, const GrVertex* b, const GrVertex* c);
-#endif /* GLIDE_DISPATCH_SETUP */
 
 #if GLIDE_USE_SHADOW_FIFO
     FxU32* fifoShadowBase; /* Buffer that shadows the hw fifo for debugging */
@@ -716,7 +835,7 @@ typedef struct GrGC_s
 struct _GlideRoot_s {
   int p6Fencer;                 /* xchg to here to keep this in cache!!! */
   int current_sst;
-  FxU32 CPUType;
+  _p_info CPUType;              /* CPUID */
   GrGC *curGC;                  /* point to the current GC      */
   FxU32 packerFixAddress;       /* address to write packer fix to */
   FxBool    windowsInit;        /* Is the Windows part of glide initialized? */
@@ -812,6 +931,17 @@ struct _GlideRoot_s {
                                                  * sst's and actual boards.
                                                  */
   GrGC                  GCs[MAX_NUM_SST];       /* one GC per board     */
+
+#if GLIDE_DISPATCH_SETUP || GLIDE_DISPATCH_DOWNLOAD
+  struct {
+#if GLIDE_DISPATCH_SETUP
+    GrTriSetupProcArchVector* curTriProcs;
+#endif /* GLIDE_DISPATCH_SETUP */
+#if GLIDE_DISPATCH_DOWNLOAD
+    GrTexDownloadProcVector*  curTexProcs;
+#endif /* GLIDE_DISPATCH_DOWNLOAD */
+  } deviceArchProcs;
+#endif /* GLIDE_DISPATCH_SETUP || GLIDE_DISPATCH_DOWNLOAD */
 };
 
 extern struct _GlideRoot_s GR_CDECL _GlideRoot;
@@ -879,37 +1009,13 @@ extern GrGCFuncs _curGCFuncs;
 void _grMipMapInit(void);
 
 #if GLIDE_DISPATCH_SETUP
-FxI32 FX_CSTYLE
-_trisetup_cull(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
-FxI32 FX_CSTYLE
-_trisetup(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
-
-#define TRISETUP_NORGB(__cullMode) (((__cullMode) == GR_CULL_DISABLE) \
-                                    ? _trisetup \
-                                    : _trisetup_cull)
-
+#define TRISETUP_NORGB (*_GlideRoot.deviceArchProcs.curTriProcs + 0)
 #if GLIDE_PACKED_RGB
-FxI32 FX_CSTYLE
-_trisetup_cull_rgb(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
-FxI32 FX_CSTYLE
-_trisetup_cull_argb(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
-FxI32 FX_CSTYLE
-_trisetup_rgb(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
-FxI32 FX_CSTYLE
-_trisetup_argb(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
-
-#define TRISETUP_RGB(__cullMode) (((__cullMode) == GR_CULL_DISABLE) \
-                                  ? _trisetup_rgb \
-                                  : _trisetup_cull_rgb)
-#define TRISETUP_ARGB(__cullMode) (((__cullMode) == GR_CULL_DISABLE) \
-                                   ? _trisetup_argb \
-                                   : _trisetup_cull_argb)
-
-#else /* !GLIDE_PACKED_RGB */
-#define TRISETUP_RGB(__cullMode)   TRISETUP_NORGB(__cullMode)
-#define TRISETUP_ARGB(__cullMode)  TRISETUP_NORGB(__cullMode)
+#define TRISETUP_RGB   (*_GlideRoot.deviceArchProcs.curTriProcs + 1)
+#define TRISETUP_ARGB  (*_GlideRoot.deviceArchProcs.curTriProcs + 2)
 #endif /* !GLIDE_PACKED_RGB */
-#define TRISETUP (*gc->cmdTransportInfo.triSetupProc)
+#define PROC_SELECT_TRISETUP(__procVector, __cullMode) (__procVector)[(__cullMode) != GR_CULL_DISABLE]
+#define TRISETUP (*gc->curArchProcs.triSetupProc)
 #else /* !GLIDE_DISPATCH_SETUP */
 FxI32 FX_CSTYLE
 _trisetup_asm(const GrVertex *va, const GrVertex *vb, const GrVertex *vc);
@@ -1154,7 +1260,7 @@ ASSERT_FAULT_IMMED((FxU32)gc->cmdTransportInfo.fifoRoom < gc->cmdTransportInfo.f
 ASSERT_FAULT_IMMED((FxU32)gc->cmdTransportInfo.fifoPtr < (FxU32)gc->cmdTransportInfo.fifoEnd)
 #endif /* !FIFO_ASSERT_FULL */
 
-void GR_CDECL
+extern void FX_CALL
 _FifoMakeRoom(const FxI32 blockSize, const char* fName, const int fLine);
 
 #define GR_CHECK_FOR_ROOM(__n, __p) \
@@ -1904,11 +2010,21 @@ _grCVGFifoDump_Linear(const FxU32* const linearPacketAddr);
  * probably do something silly like wrap around zero.
  */
 #if GLIDE_PACKED_RGB
-#define RGBA_COMP(__fpVal, __fpBias, __fpShift, __fpMask) \
+/*#define RGBA_COMP(__fpVal, __fpBias, __fpShift, __fpMask) \
 ((_GlideRoot.pool.ftemp1 = (float)((float)(__fpVal) + (float)(__fpBias))), \
  GR_ASSERT((__fpVal) >= 0.0f), \
  GR_ASSERT((__fpVal) < 256.0f), \
- (((*(const FxU32*)&_GlideRoot.pool.ftemp1) & (__fpMask)) << (__fpShift)))
+ (((*(const FxU32*)&_GlideRoot.pool.ftemp1) & (__fpMask)) << (__fpShift)))*/
+/* dpc - 10 feb 1998 -
+ * Some apps send color values outside of the range [0..255]
+ */
+#define RGBA_COMP(__fpVal, __fpBias, __fpShift, __fpMask) \
+((_GlideRoot.pool.ftemp1 = (float)((float)(__fpVal) + (float)(__fpBias))), \
+ ((((float)(__fpVal)) > 255.0f) \
+  ? (__fpMask) \
+  : ((((float)(__fpVal)) < 0.0f) \
+     ? 0x00UL \
+     : ((*(const FxU32*)&_GlideRoot.pool.ftemp1) & (__fpMask)))) << (__fpShift))
                                                   
 #define RGBA_COMP_CLAMP(__fpVal, __compToken) \
    RGBA_COMP(__fpVal, kPackBias##__compToken, kPackShift##__compToken, kPackMask##__compToken)
@@ -2078,7 +2194,7 @@ enum {
 };
 
 #if (GLIDE_PLATFORM & GLIDE_HW_CVG)
-#define TEX_ROW_ADDR_INCR(__t, __lod) ((__t) << 9)
+#define TEX_ROW_ADDR_INCR(__t) ((__t) << 9)
 #elif (GLIDE_PLATFORM & GLIDE_HW_H3)
 #define TEX_ROW_ADDR_INCR(__t, __lod) ((__t) << 7)
 #else
@@ -2222,7 +2338,7 @@ do { \
 #define REG_GROUP_SETF_CLAMP(__regBase, __regAddr, __val) \
 do { \
   const FxU32 fpClampVal = FP_FLOAT_CLAMP(__val); \
-  REG_GROUP_ASSERT(__regAddr, fpClampVal, FXTRUE); \  
+  REG_GROUP_ASSERT(__regAddr, fpClampVal, FXTRUE); \
   SET(((FxU32*)(__regBase))[offsetof(SstRegs, __regAddr) >> 2], fpClampVal); \
   GR_INC_SIZE(sizeof(FxU32)); \
 } while(0)
@@ -2372,8 +2488,8 @@ _grErrorCallback(const char* const procName,
                  va_list           args);
 #endif
 
-extern FxU32 GR_CDECL
-_cpu_detect_asm(void);
+/*extern FxU32 GR_CDECL
+_cpu_detect_asm(void);*/
 
 extern void GR_CDECL 
 single_precision_asm(void);

glide2x/cvg/glide/src/fxsplash.h

@@ -0,0 +1,61 @@
+/*
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
+**
+** $Header$
+** $Log: 
+**  3    3dfx      1.0.1.0.1.0 10/11/00 Brent           Forced check in to enforce
+**       branching.
+**  2    3dfx      1.0.1.0     06/20/00 Joseph Kain     Changes to support the
+**       Napalm Glide open source release.  Changes include cleaned up offensive
+**       comments and new legal headers.
+**  1    3dfx      1.0         09/11/99 StarTeam VTS Administrator 
+** $
+** 
+** 1     2/19/99 5:50p Peter
+** type definitions for new splash screen
+*/
+
+#ifndef _FX_SPLASH_H_
+#define _FX_SPLASH_H_
+
+#include "3dfx.h"
+#define FX_DLL_DEFINITION
+#include "fxdll.h"
+#include "glide.h"
+
+typedef FxBool 
+(FX_CALL* GrSplashInitProc)(FxU32 hWnd,
+                            FxU32 screenWidth, FxU32 screenHeight,
+                            FxU32 numColBuf, FxU32 numAuxBuf,
+                            GrColorFormat_t colorFormat);
+
+typedef void
+(FX_CALL* GrSplashShutdownProc)(void);
+
+typedef void 
+(FX_CALL* GrSplashProc)(float x, float y,
+                        float w, float h,
+                        FxU32 frameNumber);
+
+typedef const void*
+(FX_CALL* GrSplashPlugProc)(FxU32* w, FxU32* h,
+                            FxI32* strideInBytes,
+                            GrLfbWriteMode_t* format);
+
+#endif /* _FX_SPLASH_H_ */

glide2x/cvg/glide/src/g3df.c

@@ -19,6 +19,15 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1.2.2  2006/12/03 04:49:19  guillemj
+** Backport "sequence point" fix for string upper code from glide3x.
+**
+** Revision 1.1.1.1.2.1  2004/12/12 15:20:35  koolsmoky
+** use toupper for __MSC__
+**
+** Revision 1.1.1.1  1999/12/07 21:49:09  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 17    2/20/98 11:00a Peter
 ** removed glide3 from glid2 tree
@@ -55,7 +64,7 @@
 */
 #include <stdio.h>
 #include <string.h>
-
+#include <ctype.h>
 #include <3dfx.h>
 
 #define FX_DLL_DEFINITION
@@ -297,18 +306,13 @@ GR_DIENTRY(gu3dfGetInfo, FxBool,
   /*
   ** determine the color format of the input image
   */
-#ifdef __GNUC__
-  /* This function is not found in libgcc.a */
   {
-    char* tempStr = (char*)color_format;
-    while(*tempStr != '\0') *tempStr++ = toupper(*tempStr);
+    char *tempStr = (char*)color_format;
+    while (*tempStr != '\0') {
+          *tempStr = toupper(*tempStr);
+          tempStr++;
+    }
   }
-#else
-        {
-                extern char* strupr(char*);
-        strupr(color_format);
-  }
-#endif /* __GNUC__ */
 
   i = 0;
   format_found = FXFALSE;

glide2x/cvg/glide/src/gaa.c

@@ -19,6 +19,12 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1.2.1  2005/01/22 14:52:01  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.1.1.1  1999/12/07 21:49:09  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 64    5/18/98 12:15p Peter
 ** crybaby check for alpha enable
@@ -246,13 +252,12 @@ GR_ENTRY(grAADrawPoint, void, (const GrVertex *e))
           
           dataList++;
         }
-        
+
         packedColor |= RGBA_COMP_CLAMP(FARRAY(fp, (GR_VERTEX_A_OFFSET << 2)), A);
+        dataList++;
+
         TRI_SET(packedColor);
-      } else {
-        TRI_SETF(FARRAY(fp, (GR_VERTEX_A_OFFSET << 2)));
       }
-      dataList++;
 #endif /* GLIDE_PACKED_RGB */
 
 #if GLIDE_FP_CLAMP_TEX
@@ -300,12 +305,12 @@ GR_ENTRY(grAADrawPoint, void, (const GrVertex *e))
               
               dataList++;
             }
+
+            /* Alpha set to 0.0 */
             
             TRI_SET(packedColor);
           } else {
-            TRI_SETF(0.0f);
-          }
-#else /* !GLIDE_PACKED_RGB */
+#endif /* !GLIDE_PACKED_RGB */
           /* Parameters up to alpha.
            *
            * NB: It is up to the user to correctly set this up
@@ -318,6 +323,8 @@ GR_ENTRY(grAADrawPoint, void, (const GrVertex *e))
           
           /* Send constant Alpha == 0.0f */
           TRI_SETF(0.0f);
+#if GLIDE_PACKED_RGB
+          }
 #endif /* !GLIDE_PACKED_RGB */
 
           /* Skip the actual alpha value in the data list */
@@ -426,13 +433,12 @@ grAADrawStrip(const FxU32 cullMode, const float* const vectorList[], const FxU32
             
             dataList++;
           }
-          
+
           packedColor |= RGBA_COMP_CLAMP(FARRAY(vector, (GR_VERTEX_A_OFFSET << 2)), A);
+          dataList++;
+          
           TRI_SET(packedColor);
-        } else {
-          TRI_SETF(FARRAY(vector, (GR_VERTEX_A_OFFSET << 2)));
         }
-        dataList++;
 #endif /* GLIDE_PACKED_RGB */
         
 #if GLIDE_FP_CLAMP_TEX
@@ -663,6 +669,27 @@ GR_ENTRY(grAADrawLine, void, (const GrVertex *v1, const GrVertex *v2))
     v2->a = 0.0f;
     datalist = gc->tsuDataList;
 
+#if GLIDE_PACKED_RGB
+    if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0) {
+      FxU32 packedColor = 0x00;
+      
+      if (*datalist == (GR_VERTEX_R_OFFSET << 2)) {
+        packedColor = (RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_B_OFFSET << 2)), B) | 
+                       RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_G_OFFSET << 2)), G) |
+                       RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_R_OFFSET << 2)), R));
+        
+        datalist++;
+      }
+
+      /* Alpha set to 0.0 */
+
+      TRI_SET(packedColor);
+
+      /* Skip the actual alpha value in the data list */
+      datalist++;
+    }
+#endif /* GLIDE_PACKED_RGB */
+
     while( *datalist != 0 ) {
         TRI_SETF(FARRAY(v2, *datalist));
         datalist++;
@@ -680,6 +707,27 @@ GR_ENTRY(grAADrawLine, void, (const GrVertex *v1, const GrVertex *v2))
     v1->a = 0.0f;
     datalist = gc->tsuDataList;
 
+#if GLIDE_PACKED_RGB
+    if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0) {
+      FxU32 packedColor = 0x00;
+      
+      if (*datalist == (GR_VERTEX_R_OFFSET << 2)) {
+        packedColor = (RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_B_OFFSET << 2)), B) | 
+                       RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_G_OFFSET << 2)), G) |
+                       RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_R_OFFSET << 2)), R));
+        
+        datalist++;
+      }
+
+      /* Alpha set to 0.0 */
+
+      TRI_SET(packedColor);
+
+      /* Skip the actual alpha value in the data list */
+      datalist++;
+    }
+#endif /* GLIDE_PACKED_RGB */
+
     while( *datalist != 0 ) {
         TRI_SETF(FARRAY(v1, *datalist));
         datalist++;
@@ -692,6 +740,25 @@ GR_ENTRY(grAADrawLine, void, (const GrVertex *v1, const GrVertex *v2))
 
     TRI_SETF( v2->x );
     TRI_SETF( v2->y );
+
+#if GLIDE_PACKED_RGB
+    if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0) {
+      FxU32 packedColor = 0x00;
+      
+      if (*datalist == (GR_VERTEX_R_OFFSET << 2)) {
+        packedColor = (RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_B_OFFSET << 2)), B) | 
+                       RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_G_OFFSET << 2)), G) |
+                       RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_R_OFFSET << 2)), R));
+        
+        datalist++;
+      }
+      
+      packedColor |= RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_A_OFFSET << 2)), A);
+      datalist++;
+      
+      TRI_SET(packedColor);
+    }
+#endif /* GLIDE_PACKED_RGB */
       
     while( *datalist != 0 ) {
         TRI_SETF(FARRAY(v2, *datalist));
@@ -703,6 +770,25 @@ GR_ENTRY(grAADrawLine, void, (const GrVertex *v1, const GrVertex *v2))
 
     TRI_SETF( v1->x );
     TRI_SETF( v1->y );
+
+#if GLIDE_PACKED_RGB
+    if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0) {
+      FxU32 packedColor = 0x00;
+      
+      if (*datalist == (GR_VERTEX_R_OFFSET << 2)) {
+        packedColor = (RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_B_OFFSET << 2)), B) | 
+                       RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_G_OFFSET << 2)), G) |
+                       RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_R_OFFSET << 2)), R));
+        
+        datalist++;
+      }
+      
+      packedColor |= RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_A_OFFSET << 2)), A);
+      datalist++;
+      
+      TRI_SET(packedColor);
+    }
+#endif /* GLIDE_PACKED_RGB */
       
     while( *datalist != 0 ) {
         TRI_SETF(FARRAY(v1, *datalist));
@@ -719,6 +805,27 @@ GR_ENTRY(grAADrawLine, void, (const GrVertex *v1, const GrVertex *v2))
     v2->a = 0.0f;
     datalist = gc->tsuDataList;
 
+#if GLIDE_PACKED_RGB
+    if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0) {
+      FxU32 packedColor = 0x00;
+      
+      if (*datalist == (GR_VERTEX_R_OFFSET << 2)) {
+        packedColor = (RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_B_OFFSET << 2)), B) | 
+                       RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_G_OFFSET << 2)), G) |
+                       RGBA_COMP_CLAMP(FARRAY(v2, (GR_VERTEX_R_OFFSET << 2)), R));
+        
+        datalist++;
+      }
+
+      /* Alpha set to 0.0 */
+
+      TRI_SET(packedColor);
+
+      /* Skip the actual alpha value in the data list */
+      datalist++;
+    }
+#endif /* GLIDE_PACKED_RGB */
+
     while( *datalist != 0 ) {
         TRI_SETF(FARRAY(v2, *datalist));
         datalist++;
@@ -736,6 +843,26 @@ GR_ENTRY(grAADrawLine, void, (const GrVertex *v1, const GrVertex *v2))
     v1->a = 0.0f;
     datalist = gc->tsuDataList;
 
+#if GLIDE_PACKED_RGB
+    if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0) {
+      FxU32 packedColor = 0x00;
+      
+      if (*datalist == (GR_VERTEX_R_OFFSET << 2)) {
+        packedColor = (RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_B_OFFSET << 2)), B) | 
+                       RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_G_OFFSET << 2)), G) |
+                       RGBA_COMP_CLAMP(FARRAY(v1, (GR_VERTEX_R_OFFSET << 2)), R));
+        
+        datalist++;
+      }
+
+      /* Alpha set to 0.0 */
+
+      TRI_SET(packedColor);
+
+      /* Skip the actual alpha value in the data list */
+      datalist++;
+    }
+#endif /* GLIDE_PACKED_RGB */
 
     while( *datalist != 0 ) {
         TRI_SETF(FARRAY(v1, *datalist));

glide2x/cvg/glide/src/gdraw.c

@@ -17,8 +17,23 @@
  ** 
  ** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
  **
- ** $Header$
- ** $Log$
+ ** Revision 1.4.2.4  2005/04/25 23:53:59  koolsmoky
+ ** Fix grDrawTriangle calling convention for Linux.
+ ** Thanks to Ozkan Sezer <sezeroz@gmail.com>.
+ **
+ ** Revision 1.4.2.3  2005/04/23 18:27:26  koolsmoky
+ ** fixed grDrawTriangle triangle dispatch code
+ **
+ ** Revision 1.4.2.2  2005/01/22 14:52:01  koolsmoky
+ ** enabled packed argb for cmd packet type 3
+ **
+ ** Revision 1.4.2.1  2004/12/23 20:45:56  koolsmoky
+ ** converted to nasm syntax
+ ** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+ **
+ ** Revision 1.4  2000/01/28 20:52:17  joseph
+ ** Changes to support building shared libraries with PIC support.
+ **
  ** Revision 1.3  2000/01/17 22:18:41  joseph
  ** A nicer, cleaner fix than the evil hack.
  **
@@ -635,7 +650,10 @@ all_done:                       /* come here on degenerate lines */
 /*---------------------------------------------------------------------------
  ** grDrawTriangle
  */
-
+#ifndef HAVE_XDRAWTRI_ASM	/* grDrawTriangle() not in asm */
+#if defined(_MSC_VER) && !GLIDE_USE_C_TRISETUP && !defined(GLIDE_DEBUG)
+__declspec(naked)
+#endif
 GR_ENTRY(grDrawTriangle, void, (const GrVertex *a, const GrVertex *b, const GrVertex *c))
 {
 #define FN_NAME grDrawTriangle
@@ -677,70 +695,22 @@ GR_ENTRY(grDrawTriangle, void, (const GrVertex *a, const GrVertex *b, const GrVe
 
 all_done:
   GR_END();
-#else
-#if defined(__MSC__)
-  {
-    extern struct _GlideRoot_s _GlideRoot;
 
-    _asm {
-      mov eax, [_GlideRoot + kCurGCOffset];
-      mov eax, [eax + kTriProcOffset];
+#elif defined(_MSC_VER)
+  {
+    __asm {
+      mov edx, [_GlideRoot + kCurGCOffset];
+      mov eax, [edx + kTriProcOffset];
       jmp eax;
     }
   }
-#endif
-#if defined( __linux__ )
 
-  /* Here's the basic strategy for this dispatch code:
-   *   We jump to _GlideRoot.curGC->archDispatchProcs.triSetupProc
-   *   which contains code that looks like a function, we leave the
-   *   paramters passed to grDrawTriangle on the stack and the dispatched
-   *   function picks them up.  However we have to compensate for 
-   *   the compiler pushing anything on the stack.  The following describes
-   *   why and when we have to pop.
-   *
-   * BIG_OPT: gcc pushes a frame pointer to maintain things, BIG_OPT
-   *          turns on -fomit-frame-pointer so we don't have to pop it.
-   *
-   * PIC:     When using position independant code gcc stores eip in ebx
-   *          so it saves ebx from the previous call automatically.  
-   *          Therefore, once we have the jump address we have to pop ebx
-   *          to restore the stack.  
-   *
-   * The syntax is further complicated by the fact that gcc can (and will)
-   * emit code between the asm statements, so they all need to be in a single
-   * asm statement, wrapped with #ifdef's.  This means we have fun with 
-   * deciding if we need to list trashed registers and when we need commas
-   * between them.
-   */
-
-  asm (
-#if defined(PIC)
-       "popl %%ebx\n\t"
-#endif 
-#if !defined(BIG_OPT)
-       "popl %%ebp\n\t"
-#endif
-       "jmp *%0" 
-       : /* no outputs */        
-       : "m" (_GlideRoot.curGC->cmdTransportInfo.triSetupProc)
-#if defined (PIC) || !defined (BIG_OPT)
-       :
-#endif
-#if defined (PIC)
-        "ebx"
-#endif
-#if defined (PIC) && !defined (BIG_OPT)
-       ,
-#endif
-#if !defined(BIG_OPT)
-        "ebp"
-#endif
-       );
-#endif
+#else
+#error "Write triangle proc dispatch for this compiler"
 #endif
 #undef FN_NAME
 } /* grDrawTriangle */
+#endif /* HAVE_XDRAWTRI_ASM */
 
 /*---------------------------------------------------------------------------
  ** grDrawPlanarPolygon
@@ -885,25 +855,23 @@ __doPolyVertexSend:
           const int* dataList = gc->tsuDataList;
 
 #if GLIDE_PACKED_RGB
+          if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0)
           {
-            FxBool doColorP = FXFALSE;
             FxU32 packedColor = 0x00;
           
             if (*dataList == (GR_VERTEX_R_OFFSET << 2)) {
               packedColor = (RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_B_OFFSET << 2)), B) | 
                              RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_G_OFFSET << 2)), G) |
                              RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_R_OFFSET << 2)), R));
-              doColorP = FXTRUE;
               dataList++;
             }
             
             if (*dataList == (GR_VERTEX_A_OFFSET << 2)) {
               packedColor |= RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_A_OFFSET << 2)), A);
-              doColorP = FXTRUE;
               dataList++;
             }
             
-            if (doColorP) TRI_SET(packedColor);
+            TRI_SET(packedColor);
           }
 #endif /* GLIDE_PACKED_RGB */
 
@@ -1007,37 +975,23 @@ __doPolyVertexSend:
           const int* dataList = gc->tsuDataList;
 
 #if GLIDE_PACKED_RGB
-          /* dpc - 10 feb 1998 -
-           * Some apps send color values outside of the range [0..255]
-           */
-#undef RGBA_COMP
-#define RGBA_COMP(__fpVal, __fpBias, __fpShift, __fpMask) \
-((_GlideRoot.pool.ftemp1 = (float)((float)(__fpVal) + (float)(__fpBias))), \
- ((((float)(__fpVal)) > 255.0f) \
-  ? (__fpMask) \
-  : ((((float)(__fpVal)) < 0.0f) \
-     ? 0x00UL \
-     : ((*(const FxU32*)&_GlideRoot.pool.ftemp1) & (__fpMask)))) << (__fpShift))
-
+          if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0)
           {
-            FxBool doColorP = FXFALSE;
             FxU32 packedColor = 0x00;
           
             if (*dataList == (GR_VERTEX_R_OFFSET << 2)) {
               packedColor = (RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_B_OFFSET << 2)), B) | 
                              RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_G_OFFSET << 2)), G) |
                              RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_R_OFFSET << 2)), R));
-              doColorP = FXTRUE;
               dataList++;
             }
             
             if (*dataList == (GR_VERTEX_A_OFFSET << 2)) {
               packedColor |= RGBA_COMP_CLAMP(FARRAY(vertex, (GR_VERTEX_A_OFFSET << 2)), A);
-              doColorP = FXTRUE;
               dataList++;
             }
             
-            if (doColorP) TRI_SET(packedColor);
+            TRI_SET(packedColor);
           }
 #endif /* GLIDE_PACKED_RGB */
 

glide2x/cvg/glide/src/gerror.c

@@ -20,6 +20,9 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1  1999/12/07 21:49:10  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 28    3/14/98 1:07p Peter
 ** mac port happiness
@@ -240,6 +243,7 @@ _grAssert(char *exp, char *fileName, int lineNo)
 #if !GLIDE_INIT_HAL
     if (gc->scanline_interleaved) {
       SstRegs* slaveHw = (SstRegs*)gc->slave_ptr;
+      slaveHw = slaveHw;	// FIXME: Below might not exist. *sigh*
       
       GDBG_INFO_MORE(gc->myLevel, "\tsli: 0x%X : (0x%X : 0x%X : 0x%X)\n",
                      HW_FIFO_PTR(FXFALSE), 

glide2x/cvg/glide/src/gglide.c

@@ -19,6 +19,29 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.2.2.5  2005/01/22 14:52:02  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.2.2.4  2004/12/27 20:46:37  koolsmoky
+** added dll entry point to call grGlideShutdown when a process is detached
+**
+** Revision 1.2.2.3  2004/12/23 21:03:14  koolsmoky
+** swapinterval
+**
+** Revision 1.2.2.2  2004/12/23 20:45:56  koolsmoky
+** converted to nasm syntax
+** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+**
+** Revision 1.2.2.1  2004/12/12 15:24:40  koolsmoky
+** grDitherMode(): force 2x2 dithering for 4x1 dither
+** grBufferSwap(): enable vsync and set swapbufferinterval to 0 for tripple buffering.
+**
+** Revision 1.2  2000/10/03 18:28:33  mercury
+** 003-clean_up_cvg-000, cvg tree cleanup.
+**
+** Revision 1.1.1.1  1999/12/07 21:49:10  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 168   7/02/98 6:59p Peter
 ** Fixed merge problem from previous checkin
@@ -510,7 +533,7 @@ GR_ENTRY(grBufferClear, void, (GrColor_t color, GrAlpha_t alpha, FxU16 depth))
       {
         GR_SET_EXPECTED_SIZE(sizeof(FxU32), 1);
         GR_SET(BROADCAST_ID, hw, bltSize,  
-               (((((tileHi - tileLow) * gc->hwDep.cvgDep.xTilePages) - 1) << 16) | (0x1000 >> 3) - 1));
+               ((((((tileHi - tileLow) * gc->hwDep.cvgDep.xTilePages) - 1) << 16) | (0x1000 >> 3)) - 1));
         GR_CHECK_SIZE();
       }
 
@@ -778,6 +801,12 @@ GR_ENTRY(grBufferSwap, void, (int swapInterval))
   
   /* if the interval is non-zero turn on VSYNC waiting */
   vSync = (swapInterval > 0);
+
+  /* when triple buffering, vsync must be enabled and swapbuffer interval must be 0 */
+  /*if (gc->grColBuf >= 3) {
+    vSync = FXTRUE;
+    swapInterval = 0;
+  }*/
   
   if (swapInterval > 0) swapInterval--;
   
@@ -1495,21 +1524,24 @@ GR_STATE_ENTRY(grDitherMode, void, (GrDitherMode_t mode))
   GDBG_INFO_MORE(gc->myLevel, "(%d)\n", mode);
 
   fbzMode = gc->state.fbi_config.fbzMode;
-  if (_GlideRoot.environment.disableDitherSub == FXTRUE) 
-    fbzMode &= ~(SST_ENDITHER | SST_DITHER2x2);
-  else
-    fbzMode &= ~(SST_ENDITHER | SST_DITHER2x2 | SST_ENDITHERSUBTRACT);
+  fbzMode &= ~(SST_ENDITHER | SST_DITHER2x2 | SST_ENDITHERSUBTRACT);
 
   switch (mode) {
   case GR_DITHER_DISABLE:
-    break;
-        
-  case GR_DITHER_2x2:
-    fbzMode |= (SST_ENDITHER | SST_DITHER2x2);
+    /* alpha dither subtract should be disabled */
     break;
 
+  case GR_DITHER_2x2:
   case GR_DITHER_4x4:
+    /* force 4x4 dither with alpha dither subtraction */
     fbzMode |= (SST_ENDITHER | SST_ENDITHERSUBTRACT);
+
+    /* disable alpha blending dither subtraction according to user request */
+    if (_GlideRoot.environment.disableDitherSub == FXTRUE) {
+      /* without alpha dither subtraction, 2x2 dither looks better */
+      fbzMode |= SST_DITHER2x2;
+      fbzMode &= ~(SST_ENDITHERSUBTRACT);
+    }
     break;
   }
 
@@ -1701,9 +1733,9 @@ GR_ENTRY(grGlideShutdown, void, (void))
      */
     for(i = 0; i < _GlideRoot.hwConfig.num_sst; i++) {
       if (_GlideRoot.GCs[i].hwInitP) {
-        if (_GlideRoot.CPUType >= 6) {
+        /*if (_GlideRoot.CPUType.family >= 6) {*/
 		sst1InitCaching(_GlideRoot.GCs[i].base_ptr, FXFALSE);
-	}
+	/*}*/
         sst1InitShutdown(_GlideRoot.GCs[i].base_ptr);
 
         _GlideRoot.GCs[i].hwInitP = FXFALSE;
@@ -1715,6 +1747,8 @@ GR_ENTRY(grGlideShutdown, void, (void))
     gc->grSstRez = GR_RESOLUTION_NONE;
     gc->grSstRefresh = GR_REFRESH_NONE;
   }
+
+  _GlideRoot.initialized = FXFALSE;
 } /* grGlideShutdown */
 
 
@@ -2112,11 +2146,11 @@ _grUpdateTriPacketHdr(FxU32 paramMask,
                                                 ? kSetupCullPositive 
                                                 : kSetupCullNegative);
 
-#if GLIDE_DISPATCH_SETUP
 #define COLOR_COMP_ARGB ((SST_SETUP_RGB | SST_SETUP_A) << SSTCP_PKT3_PMASK_SHIFT)
 #define COLOR_COMP_RGB  (SST_SETUP_RGB << SSTCP_PKT3_PMASK_SHIFT)
 #define COLOR_COMP_MASK COLOR_COMP_ARGB 
 
+#if GLIDE_DISPATCH_SETUP
   /* Setup custom triangle/strip procs.
    *
    * NB: Currently this selection is based entirely on if
@@ -2124,30 +2158,51 @@ _grUpdateTriPacketHdr(FxU32 paramMask,
    * select on cpu type as well to determine if we should
    * do sw culling or not.
    */
-  if ((paramMask & SSTCP_PKT3_PACKEDCOLOR) == SSTCP_PKT3_PACKEDCOLOR) {
-    const FxU32 colorComp = paramMask & COLOR_COMP_MASK;
+  {
+    GrTriSetupProcVector* curTriProcVector = TRISETUP_NORGB;
 
-    switch(colorComp) {
-    case COLOR_COMP_ARGB:
-      gc->cmdTransportInfo.triSetupProc = TRISETUP_ARGB(cullMode);
-      break;
+#if GLIDE_PACKED_RGB
+    if ((paramMask & SSTCP_PKT3_PACKEDCOLOR) == SSTCP_PKT3_PACKEDCOLOR) {
+      const FxU32 colorComp = paramMask & COLOR_COMP_MASK;
 
-    case COLOR_COMP_RGB:
-      gc->cmdTransportInfo.triSetupProc = TRISETUP_RGB(cullMode);
-      break;
+      switch(colorComp) {
+      case COLOR_COMP_ARGB:
+        curTriProcVector = TRISETUP_ARGB;
+        break;
 
-      /* If no rgb data then it is not worthwhile to pack
-       * just alpha so just mask off the packed color bit
-       * and just use the looping proc.
-       */
-    default:
-      gc->cmdTransportInfo.triSetupProc = TRISETUP_NORGB(cullMode);
-      paramMask &= ~SSTCP_PKT3_PACKEDCOLOR;
-      break;
+      case COLOR_COMP_RGB:
+        curTriProcVector = TRISETUP_RGB;
+        break;
+
+        /* If no rgb data then it is not worthwhile to pack
+         * just alpha so just mask off the packed color bit
+         * and just use the looping proc.
+         */
+      default:
+        curTriProcVector = TRISETUP_NORGB;
+        paramMask &= ~SSTCP_PKT3_PACKEDCOLOR;
+        break;
+      }
     }
-  } else {
-    gc->cmdTransportInfo.triSetupProc = TRISETUP_NORGB(cullMode);
+#endif
+
+    gc->curArchProcs.triSetupProc = PROC_SELECT_TRISETUP(*curTriProcVector, cullMode);
   }
+#else
+#if GLIDE_PACKED_RGB
+    if ((paramMask & SSTCP_PKT3_PACKEDCOLOR) == SSTCP_PKT3_PACKEDCOLOR) {
+      const FxU32 colorComp = paramMask & COLOR_COMP_MASK;
+
+      switch(colorComp) {
+      case COLOR_COMP_ARGB:
+      case COLOR_COMP_RGB:
+        break;
+      default:
+        paramMask &= ~SSTCP_PKT3_PACKEDCOLOR;
+        break;
+      }
+    }
+#endif
 #endif /* GLIDE_DISPATCH_SETUP */
 
   gc->cmdTransportInfo.paramMask = paramMask;

glide2x/cvg/glide/src/glfb.c

@@ -19,6 +19,9 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1  1999/12/07 21:49:10  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 75    6/23/98 5:38p Peter
 ** lfb hinting
@@ -206,7 +209,7 @@ GR_ENTRY(grLfbLock, FxBool,(GrLock_t type, GrBuffer_t buffer,
 {
 #define FN_NAME "grLfbLock"
   FxBool rv = FXTRUE;
-  FxU32 lfbMode, zaColor, fbzMode;
+  FxU32 lfbMode = 0, zaColor = 0, fbzMode = 0;
   const FxBool idleLockP = ((type & GR_LFB_NOIDLE) == 0);
 #if (GLIDE_PLATFORM & GLIDE_OS_MACOS) && SET_BSWAP
   FxBool swizzleByteP = FXFALSE;

glide2x/cvg/glide/src/glide.rc

@@ -19,6 +19,12 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1.2.1  2004/12/12 15:29:44  koolsmoky
+** cosmetics
+**
+** Revision 1.1.1.1  1999/12/07 21:49:10  joseph
+** Initial checkin into SourceForge.
+**
 */
 
 #define OFFICIAL   1 
@@ -26,7 +32,7 @@
 
 #include <fxver.h>
 #include "rcver.h"
-#include "fxbldno.h"
+//#include "fxbldno.h"
 
 /////////////////////////////////////////////////////////////////////////////
 //
@@ -56,11 +62,12 @@ BEGIN
             VALUE "FileDescription", "3Dfx Interactive, Inc. Glide DLL\0"
             VALUE "FileVersion", VERSIONSTR
             VALUE "InternalName", VERSIONNAME
-            VALUE "LegalCopyright", "Copyright \251 3Dfx Interactive, Inc. 1997\0"
+            VALUE "LegalCopyright", "Copyright \251 3Dfx Interactive, Inc. 2004\0"
             VALUE "OriginalFilename", VERSIONNAME
             VALUE "ProductName", PRODNAME
             VALUE "ProductVersion", VERSIONSTR
             VALUE "Graphics Subsystem", HWSTR
+            VALUE "Contact", "The Glide Open Source Project http://glide.sourceforge.net/"
         END
     END
     BLOCK "VarFileInfo"

glide2x/cvg/glide/src/gpci.c

@@ -19,6 +19,33 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1.2.7  2005/04/25 23:58:41  koolsmoky
+** Fix _texDownloadProcs comma separator.
+** Thanks to Ozkan Sezer <sezeroz@gmail.com>.
+**
+** Revision 1.1.1.1.2.6  2005/01/22 14:52:02  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.1.1.1.2.5  2005/01/13 16:09:05  koolsmoky
+** Restict calls to pciOpen() pciClose() when compiled with DIRECTX option. this fixes problems with the win32 miniport opened in exclusive mode.
+**
+** Revision 1.1.1.1.2.4  2005/01/02 04:15:53  koolsmoky
+** disabled mtrr's on sli slave devices
+**
+** Revision 1.1.1.1.2.3  2004/12/27 20:46:37  koolsmoky
+** added dll entry point to call grGlideShutdown when a process is detached
+**
+** Revision 1.1.1.1.2.2  2004/12/23 20:45:56  koolsmoky
+** converted to nasm syntax
+** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+**
+** Revision 1.1.1.1.2.1  2004/12/12 15:27:47  koolsmoky
+** changes to support new cpuid
+** set default to disable alpha dither subtraction
+**
+** Revision 1.1.1.1  1999/12/07 21:49:10  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 110   6/30/98 6:08p Jeske
 ** fixed bug where we tried to setup MTRRs on old (<p6) systems which
@@ -226,6 +253,123 @@
 #include <glide.h>
 #include "fxglide.h"
 
+#if GLIDE_DISPATCH_SETUP 
+/* Collection of all of the known procs for a given system */
+#if GLIDE_PACKED_RGB
+static GrTriSetupProc _triSetupProcs[][3][2] =
+#else /* !GLIDE_PACKED_RGB */
+static GrTriSetupProc _triSetupProcs[][1][2] =
+#endif /* !GLIDE_PACKED_RGB */
+{
+  /* Default Procs */
+  {
+    {_trisetup, _trisetup_cull}
+#if GLIDE_PACKED_RGB
+   ,{_trisetup_rgb, _trisetup_cull_rgb},
+    {_trisetup_argb, _trisetup_cull_argb}
+#endif /* GLIDE_PACKED_RGB */
+  },
+#if GL_AMD3D
+  /* 3DNow!(tm) Procs */
+ {
+    {_trisetup_3DNow, _trisetup_cull_3DNow}
+#if GLIDE_PACKED_RGB
+   ,{_trisetup_rgb_3DNow, _trisetup_cull_rgb_3DNow},
+    {_trisetup_argb_3DNow, _trisetup_cull_argb_3DNow}
+#endif /* GLIDE_PACKED_RGB */
+  },
+#endif /* GL_AMD3D */
+};
+#endif /* GLIDE_DISPATCH_SETUP */
+
+#if GLIDE_DISPATCH_DOWNLOAD
+static GrTexDownloadProc _texDownloadProcs[][2][4] = 
+{
+  /* Default Procs */
+  { 
+    {
+      _grTexDownload_Default_8_1, 
+      _grTexDownload_Default_8_2,
+      _grTexDownload_Default_8_4,
+      _grTexDownload_Default_8_WideS
+    }, 
+    {
+      _grTexDownload_Default_16_1,
+      _grTexDownload_Default_16_2,
+      _grTexDownload_Default_16_WideS,
+      _grTexDownload_Default_16_WideS
+    }
+  },
+#if GL_AMD3D
+  { 
+    { 
+      _grTexDownload_Default_8_1, 
+      _grTexDownload_Default_8_2, 
+      _grTexDownload_Default_8_4, 
+      _grTexDownload_3DNow_MMX, 
+    },
+    {
+      _grTexDownload_Default_16_1,
+      _grTexDownload_Default_16_2,
+      _grTexDownload_3DNow_MMX,
+      _grTexDownload_3DNow_MMX,
+    }
+  },
+#endif /* GL_AMD3D */
+#if GL_MMX
+  { 
+    { 
+      _grTexDownload_Default_8_1, 
+      _grTexDownload_Default_8_2, 
+      _grTexDownload_Default_8_4, 
+      _grTexDownload_MMX, 
+    },
+    {
+      _grTexDownload_Default_16_1,
+      _grTexDownload_Default_16_2,
+      _grTexDownload_MMX,
+      _grTexDownload_MMX,
+    }
+  },
+#endif /* GL_MMX */
+};
+#endif /* GLIDE_DISPATCH_DOWNLOAD */
+
+#if (GLIDE_PLATFORM & GLIDE_OS_WIN32)
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+BOOL WINAPI 
+DllMain(HANDLE hInst, ULONG  ul_reason_for_call, LPVOID lpReserved) 
+{
+  switch( ul_reason_for_call ) {
+  case DLL_PROCESS_DETACH:
+    GDBG_INFO(80, "DllMain: DLL_PROCESS_DETACH\n");
+    grGlideShutdown();
+    pciClose();
+    break;
+  case DLL_PROCESS_ATTACH:
+    if (!pciOpen()) {
+      GDBG_INFO(80, "pci bus could not be opened\n");
+      return FALSE;
+    }
+    GDBG_INFO(80, "DllMain: DLL_PROCESS_ATTACH\n");
+    break;
+  case DLL_THREAD_ATTACH:
+    GDBG_INFO(80, "DllMain: DLL_THREAD_ATTACH\n");
+    break;
+  case DLL_THREAD_DETACH:
+    GDBG_INFO(80, "DllMain: DLL_THREAD_DETACH\n");
+    break;
+  default:
+    GDBG_INFO(80, "DllMain: Unhandled message.\n");
+    break;
+  }
+  
+  return TRUE;
+
+} /* DllMain */
+#endif
+
 /*-------------------------------------------------------------------
   Function: _grSstDetectResources
   Date: --
@@ -324,7 +468,7 @@ _grSstDetectResources(void)
            * pair then we don't want to waste mtrr's that we're never
            * really going to write to.  
            */
-          if (!inSliPairP && (_GlideRoot.CPUType >= 6)) {
+          if (!inSliPairP/* && (_GlideRoot.CPUType.family >= 6)*/) {
 		sst1InitCaching((FxU32*)devRegs, FXTRUE);
 	  }
 
@@ -442,9 +586,9 @@ _grSstDetectResources(void)
 #if GLIDE_INIT_HAL
             fxHalShutdown(devRegs);
 #else /* !GLIDE_INIT_HAL */
-            if (_GlideRoot.CPUType >= 6) {
+            /*if (_GlideRoot.CPUType.family >= 6) {*/
               sst1InitCaching((FxU32*)devRegs, FXFALSE);
-            }
+            /*}*/
             pciUnmapPhysical((FxU32)devRegs, 0x1000000UL);
 #endif /* !GLIDE_INIT_HAL */
           }
@@ -543,8 +687,55 @@ _GlideInitEnvironment(void)
   }
 #endif
 
-  _GlideRoot.CPUType = _cpu_detect_asm();
-  if (GETENV("FX_CPU")) _GlideRoot.CPUType = atoi(GETENV("FX_CPU"));
+  /* Get CPU Info */
+  _cpuid(&_GlideRoot.CPUType);
+
+  /* Check for vendor specific optimization cases */
+  GDBG_INFO( 0,"   CPU Vendor: %s\n", _GlideRoot.CPUType.v_name);
+  GDBG_INFO(80,"   MMX Support: %c\n", _GlideRoot.CPUType.os_support&_CPU_FEATURE_MMX ? 'Y' : 'N');
+  GDBG_INFO(80,"   SSE Support: %c\n", _GlideRoot.CPUType.os_support&_CPU_FEATURE_SSE ? 'Y' : 'N');
+  GDBG_INFO(80,"  SSE2 Support: %c\n", _GlideRoot.CPUType.os_support&_CPU_FEATURE_SSE2 ? 'Y' : 'N');
+  GDBG_INFO(80," 3DNow Support: %c\n", _GlideRoot.CPUType.os_support&_CPU_FEATURE_3DNOW ? 'Y' : 'N');
+  GDBG_INFO(80,"  MMX+ Support: %c\n", _GlideRoot.CPUType.os_support&_CPU_FEATURE_MMXPLUS ? 'Y' : 'N');
+  GDBG_INFO(80,"3DNow+ Support: %c\n", _GlideRoot.CPUType.os_support&_CPU_FEATURE_3DNOWPLUS ? 'Y' : 'N');
+  
+  /* No CPU Extensions Allowed */
+  if (GETENV("FX_GLIDE_NO_CPU_EXTENSIONS"))
+  {
+    _GlideRoot.CPUType.feature = _GlideRoot.CPUType.os_support = 0;
+    GDBG_INFO(0,"CPU Extensions disabled\n");
+  }
+
+#if GLIDE_DISPATCH_SETUP || GLIDE_DISPATCH_DOWNLOAD
+  /* Default case */
+#if GLIDE_DISPATCH_SETUP
+  _GlideRoot.deviceArchProcs.curTriProcs = _triSetupProcs + 0;
+#endif /* GLIDE_DISPATCH_SETUP */
+#if GLIDE_DISPATCH_DOWNLOAD
+  _GlideRoot.deviceArchProcs.curTexProcs = _texDownloadProcs + 0;
+#endif /* GLIDE_DISPATCH_DOWNLOAD */
+
+  /* Check for vendor specific optimization cases */
+#ifdef GL_MMX
+  if (_GlideRoot.CPUType.os_support & _CPU_FEATURE_MMX) {
+#if GLIDE_DISPATCH_DOWNLOAD
+    _GlideRoot.deviceArchProcs.curTexProcs = _texDownloadProcs + 2;
+#endif /* GLIDE_DISPATCH_DOWNLOAD */
+  }
+#endif /* GL_MMX */
+
+#ifdef GL_AMD3D
+  if (_GlideRoot.CPUType.os_support & _CPU_FEATURE_3DNOW) {
+#if GLIDE_DISPATCH_SETUP
+    _GlideRoot.deviceArchProcs.curTriProcs = _triSetupProcs + 1;
+#endif /* GLIDE_DISPATCH_SETUP */
+#if GLIDE_DISPATCH_DOWNLOAD
+    _GlideRoot.deviceArchProcs.curTexProcs = _texDownloadProcs + 1;
+#endif /* GLIDE_DISPATCH_DOWNLOAD */
+  }
+#endif /* GL_AMD3D */
+  
+#endif /* GLIDE_DISPATCH_SETUP || GLIDE_DISPATCH_DOWNLOAD */
 
   /* Check for user environment tweaks */
   {
@@ -557,7 +748,6 @@ _GlideInitEnvironment(void)
     _GlideRoot.environment.noSplash          = (GETENV("FX_GLIDE_NO_SPLASH") != NULL);
     _GlideRoot.environment.shamelessPlug     = (GETENV("FX_GLIDE_SHAMELESS_PLUG") != NULL);
     _GlideRoot.environment.ignoreReopen      = (GETENV("FX_GLIDE_IGNORE_REOPEN") != NULL);
-    _GlideRoot.environment.disableDitherSub  = (GETENV("FX_GLIDE_NO_DITHER_SUB") != NULL);
     _GlideRoot.environment.texLodDither      = ((GETENV("FX_GLIDE_LOD_DITHER") == NULL)
                                                 ? 0x00UL
                                                 : SST_TLODDITHER);
@@ -572,12 +762,25 @@ _GlideInitEnvironment(void)
     }
     
     _GlideRoot.environment.snapshot          = GLIDE_GETENV("FX_SNAPSHOT", 0);
+
+    /* set default to disable alpha dither subtraction */
+    switch(GLIDE_GETENV("SSTH3_ALPHADITHERMODE", 1L)) {
+    default:
+    case 1: /* Or Automatic? */
+    case 2:
+      _GlideRoot.environment.disableDitherSub = FXTRUE;
+      break;
+    case 3:
+      _GlideRoot.environment.disableDitherSub = FXFALSE;
+      break;
+    }  
+    GDBG_INFO(80,"  disableDitherSub: %d\n",_GlideRoot.environment.disableDitherSub);  
     
     GDBG_INFO(80,"    triBoundsCheck: %d\n",_GlideRoot.environment.triBoundsCheck);
     GDBG_INFO(80,"      swapInterval: %d\n",_GlideRoot.environment.swapInterval);
     GDBG_INFO(80,"          noSplash: %d\n",_GlideRoot.environment.noSplash);
     GDBG_INFO(80,"     shamelessPlug: %d\n",_GlideRoot.environment.shamelessPlug);
-    GDBG_INFO(80,"               cpu: %d\n",_GlideRoot.CPUType);
+    /*GDBG_INFO(80,"               cpu: %d\n",_GlideRoot.CPUType);*/
     GDBG_INFO(80,"          snapshot: %d\n",_GlideRoot.environment.snapshot);
     GDBG_INFO(80,"  disableDitherSub: %d\n",_GlideRoot.environment.disableDitherSub);
   }

glide2x/cvg/glide/src/gsplash.c

@@ -19,6 +19,9 @@
  **
  ** $Header$
  ** $Log$
+ ** Revision 1.1.1.1  1999/12/07 21:49:11  joseph
+ ** Initial checkin into SourceForge.
+ **
 ** 
 ** 26    2/20/98 11:00a Peter
 ** removed glide3 from glid2 tree
@@ -767,8 +770,7 @@ GR_DIENTRY(grSplash,void,(float x,float y,float w,float h,FxU32 _frame))
   int fadeInFrames, fadeOutFrames;
 
   GR_BEGIN_NOFIFOCHECK("grSplash", 85);
-  GDBG_INFO_MORE(gc->myLevel,"(%f,%f,%f,%f,%d)\n",
-                  x, y, w, h, _frame);
+  GDBG_INFO_MORE(gc->myLevel,"(%f,%f,%f,%f,%d)\n", x, y, w, h, _frame);
 
   /* Check Screen Dimensions and Check Avail of Depth Buffer */
   if ((x > gc->state.screen_width) || 

glide2x/cvg/glide/src/gsst.c

@@ -19,6 +19,22 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.2.2.3  2005/01/13 16:09:06  koolsmoky
+** Restict calls to pciOpen() pciClose() when compiled with DIRECTX option. this fixes problems with the win32 miniport opened in exclusive mode.
+**
+** Revision 1.2.2.2  2004/12/23 20:45:56  koolsmoky
+** converted to nasm syntax
+** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+**
+** Revision 1.2.2.1  2004/12/12 15:26:04  koolsmoky
+** changes to support new cpuid
+**
+** Revision 1.2  2000/10/03 18:28:33  mercury
+** 003-clean_up_cvg-000, cvg tree cleanup.
+**
+** Revision 1.1.1.1  1999/12/07 21:49:11  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 168   6/30/98 6:08p Jeske
 ** fixed bug where we tried to setup MTRRs on old (<p6) systems which
@@ -327,6 +343,7 @@
 #include <fxdll.h>
 #include <glide.h>
 #include "fxglide.h"
+#include "fxsplash.h"
 
 #if (GLIDE_PLATFORM & GLIDE_OS_WIN32)
 #define WIN32_LEAN_AND_MEAN
@@ -411,7 +428,7 @@ GR_ENTRY(grSstWinOpen, FxBool, (
 #define FN_NAME "grSstWinOpen"
   FxBool rv = FXTRUE;
   int tmu;
-  int xres, yres, fbStride;
+  int xres = 0, yres = 0, fbStride;
   FxDeviceInfo devInfo;
 #if (GLIDE_PLATFORM & GLIDE_OS_WIN32)
   sst1VideoTimingStruct *sstVideoRez = NULL, tvVidtiming;
@@ -465,12 +482,14 @@ __tryReOpen:
    */
   if (!gc->hwInitP) {
     FxU32* sstRegs = NULL;
-    
+
+#if !DIRECTX
     rv = pciOpen();
     if (!rv) {
       GDBG_INFO(gc->myLevel, "%s: pci bus could not be opened\n", FN_NAME);
       goto BAILOUT;
     }
+#endif
     
     sstRegs = sst1InitMapBoard(_GlideRoot.current_sst);  
     rv = (sstRegs != NULL);
@@ -481,9 +500,9 @@ __tryReOpen:
     }
     
     /* Re-enabled write combining */
-    if (_GlideRoot.CPUType >= 6) {
+    /*if (_GlideRoot.CPUType.family >= 6) {*/
       sst1InitCaching(sstRegs, FXTRUE);
-    }
+    /*}*/
 
     rv = sst1InitRegisters(sstRegs);
     if (!rv) {
@@ -874,10 +893,10 @@ __tryReOpen:
              * NB: The order of the caching changes is relevant here since
              * we don't want to waste mtrr's, even briefly.  
              */
-            if (_GlideRoot.CPUType >= 6) {
+            /*if (_GlideRoot.CPUType.family >= 6) {*/
               sst1InitCaching(gc->base_ptr, FXFALSE);
               sst1InitCaching((gc + 1)->base_ptr, FXTRUE);
-            }
+            /*}*/
 
             sst1InitShutdown(gc->base_ptr);
 
@@ -898,12 +917,14 @@ __tryReOpen:
             gc->hwInitP = FXFALSE;
           }
 
+#if !DIRECTX
           /* dpc - 14 feb 1997 - HackAlert!!!!
            * The sst1InitShutdown above will close the pci library which
            * then prevents other pci library calls which we need to init
            * video next.
            */
           pciOpen();
+#endif
           
           /* Re-init the new master */
           {
@@ -971,10 +992,10 @@ __tryReOpen:
          * NB: The order of the caching changes is relevant here since
          * we don't want to waste mtrr's, even briefly.  
          */
-        if (_GlideRoot.CPUType >= 6) {
+        /*if (_GlideRoot.CPUType.family >= 6) {*/
           sst1InitCaching(gc->slave_ptr, FXFALSE);
           sst1InitCaching(gc->base_ptr, FXTRUE);
-        }
+        /*}*/
       }
     
       /* Save that we swapped teh master sense so that we can
@@ -1332,9 +1353,9 @@ __errSliExit:
      * This is currently being done in _grDetectResources so that we
      * can match the nt driver semantics in win95.  
      */
-    if (_GlideRoot.CPUType >= 6) {
+    /*if (_GlideRoot.CPUType.family >= 6) {*/
       sst1InitCaching(gc->reg_ptr, FXTRUE);
-    }
+    /*}*/
 #endif /* !GLIDE_INIT_HAL */
 #else
 #error "Need to write command transport init for glide for this hw"
@@ -1552,13 +1573,53 @@ __errSliExit:
   if (!_GlideRoot.environment.noSplash) {
     HMODULE newSplash;
 
-    if (newSplash = LoadLibrary("3dfxsplash2.dll")) {
-      FARPROC fxSplash;
+    if (newSplash = LoadLibrary("3dfxspl2.dll")) {
+      GrState glideState;
+      FxBool didLoad;
+      GrSplashProc fxSplash;
+      GrSplashInitProc fxSplashInit;
+      GrSplashPlugProc fxSplashPlug;
+      GrSplashShutdownProc fxSplashShutdown;
 
-      if (fxSplash = GetProcAddress(newSplash, "_fxSplash@16")) {
-        fxSplash(hWnd, gc->state.screen_width, gc->state.screen_height, nAuxBuffers);
-        _GlideRoot.environment.noSplash = 1;        
-      } 
+      fxSplash = (GrSplashProc)GetProcAddress(newSplash, "_fxSplash@20");
+      fxSplashInit = (GrSplashInitProc)GetProcAddress(newSplash, "_fxSplashInit@24");
+      fxSplashPlug = (GrSplashPlugProc)GetProcAddress(newSplash, "_fxSplashPlug@16");
+      fxSplashShutdown = (GrSplashShutdownProc)GetProcAddress(newSplash, "_fxSplashShutdown@0");
+
+      didLoad = ((fxSplash != NULL) &&
+                 (fxSplashInit != NULL) &&
+                 (fxSplashPlug != NULL) &&
+                 (fxSplashShutdown != NULL));
+
+      if (didLoad & 0/* [dBorca] i am evil! harr-harr */) {
+        /* new style DLL */
+        grGlideGetState(&glideState);
+        didLoad = fxSplashInit(hWnd,
+                               gc->state.screen_width, gc->state.screen_height,
+                               nColBuffers, nAuxBuffers,
+                               format);
+        if (didLoad) {
+          fxSplash(0.0f, 0.0f, 
+                   (float)gc->state.screen_width,
+                   (float)gc->state.screen_height,
+                   0);
+          fxSplashShutdown();
+          _GlideRoot.environment.noSplash = 1;
+        }
+        grGlideSetState((const void*)&glideState);
+      } else {
+        /* old style DLL */
+        typedef int (FX_CALL *GrSplashOld) (FxU32 hWind, FxU32 scrWidth, FxU32 scrHeight, FxU32 nAuxBuffers);
+        GrSplashOld fxSplashOld = (GrSplashOld)GetProcAddress(newSplash, "_fxSplash@16");
+        if (fxSplashOld) {
+            grGlideGetState(&glideState);
+            fxSplashOld(hWnd, gc->state.screen_width, gc->state.screen_height, nAuxBuffers);
+            _GlideRoot.environment.noSplash = 1;
+	    grGlideSetState((const void*)&glideState);
+	}
+      }
+      
+      FreeLibrary(newSplash);
     }
   }
 #endif /* (GLIDE_PLATFORM & GLIDE_OS_WIN32) */
@@ -1676,9 +1737,9 @@ GR_ENTRY(grSstWinClose, void, (void))
      * track of the mtrr's.
      */
     sst1InitIdle(gc->reg_ptr);
-    if (_GlideRoot.CPUType >= 6) {
+    /*if (_GlideRoot.CPUType.family >= 6) {*/
       sst1InitCaching(gc->base_ptr, FXFALSE);
-    }
+    /*}*/
     sst1InitShutdown(gc->reg_ptr);
 #endif /* !GLIDE_INIT_HAL */
 
@@ -1803,7 +1864,7 @@ GR_ENTRY(grSstControl, FxBool, (GrControl_t code))
 #elif (GLIDE_PLATFORM & GLIDE_HW_CVG) && !GLIDE_INIT_HAL
     {
       FxBool isValidP = FXTRUE;
-      FxBool passFlag;
+      FxBool passFlag = 0;
 
       switch ( code ) {
       case GR_CONTROL_DEACTIVATE:

glide2x/cvg/glide/src/gtexdl.c

@@ -19,6 +19,19 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.2.2.2  2005/01/22 14:52:02  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.2.2.1  2004/12/23 20:45:56  koolsmoky
+** converted to nasm syntax
+** added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+**
+** Revision 1.2  2000/10/03 18:28:33  mercury
+** 003-clean_up_cvg-000, cvg tree cleanup.
+**
+** Revision 1.1.1.1  1999/12/07 21:49:11  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 61    5/18/98 12:11p Peter
 ** removed unnecesasry fencing
@@ -271,7 +284,7 @@ GR_DDFUNC(_grTexDownloadPalette,
                       slopCount, (0xFF >> (8 - slopCount)));
       while(i < start + slopCount) {
         REG_GROUP_SET(hw, nccTable0[4 + (i & 0x07)],
-                      (0x80000000 | ((i & 0xFE) << 23) | pal->data[i] & 0xFFFFFF));
+                      (0x80000000 | ((i & 0xFE) << 23) | (pal->data[i] & 0xFFFFFF)));
         i++;
       }
       REG_GROUP_END();
@@ -284,7 +297,7 @@ GR_DDFUNC(_grTexDownloadPalette,
       REG_GROUP_BEGIN(chipId, nccTable0[4], 8, 0xFF);
       while(i < endIndex) {
         REG_GROUP_SET(hw, nccTable0[4 + (i & 0x07)],
-                      (0x80000000 | ((i & 0xFE) << 23) | pal->data[i] & 0xFFFFFF));
+                      (0x80000000 | ((i & 0xFE) << 23) | (pal->data[i] & 0xFFFFFF)));
         i++;
       }
       REG_GROUP_END();
@@ -298,7 +311,7 @@ GR_DDFUNC(_grTexDownloadPalette,
                       slopCount, (0xFF >> (8 - slopCount)));
       while(i <= end) {
         REG_GROUP_SET(hw, nccTable0[4 + (i & 0x07)],
-                      (0x80000000 | ((i & 0xFE) << 23) | pal->data[i] & 0xFFFFFF));
+                      (0x80000000 | ((i & 0xFE) << 23) | (pal->data[i] & 0xFFFFFF)));
         i++;
       }
       REG_GROUP_END();
@@ -388,7 +401,9 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
 {
   const FifoChipField chipId = (FifoChipField)(0x02UL << tmu);
   FxI32 sh;
+#if !GLIDE_DISPATCH_DOWNLOAD
   FxU32 max_s, width, tmu_baseaddress;
+#endif
 #define FN_NAME "grTexDownloadMipMapLevelPartial"
 
   GR_BEGIN_NOFIFOCHECK(FN_NAME, 89);
@@ -474,6 +489,63 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
   REG_GROUP_END();
   }
 
+#if GLIDE_DISPATCH_DOWNLOAD
+  /* Do the download */
+  {
+    const FxU32 
+      width = _grMipMapHostWH[aspectRatio][thisLod][0],
+      formatSel = (format >= GR_TEXFMT_16BIT),
+      tmuBaseAddr = ((FxU32)gc->tex_ptr + 
+                     (((FxU32)tmu) << 21UL) + 
+                     (((FxU32)thisLod) << 17UL));
+    FxU32 
+      widthSel = (width >> 0x01UL),
+      max_s = width >> (formatSel
+                        ? 1   /* 16-bit texture */
+                        : 2); /* 8-bit texture */
+
+    if (max_s <= 0) max_s = 1;
+    if (widthSel > 2) widthSel = 3;
+    
+    _GlideRoot.stats.texBytes += max_s * (max_t - t + 1) * 4;
+
+    if ((sh == 3) && !formatSel && (width > 4)) {
+      /* 8-bit >4xN texture with Old revision TMUs (GR_SSTTYPE_VOODOO) */
+      const FxU8* src8  = (const FxU8*)data;
+      /* Compute Physical Write Pointer */
+      const FxU32
+        tmu_baseaddress = (FxU32)gc->tex_ptr +
+                          (((FxU32)tmu) << 21) + (((FxU32)thisLod) << 17);
+
+      for (; t <= max_t; t++) {
+        FxU32
+          s,
+          tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
+
+        LINEAR_WRITE_BEGIN(max_s, kLinearWriteTex,
+                           (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                           0x00UL, 0x00UL);
+        for (s = 0; s < max_s; s+=2) {
+          const FxU32 t0 = *(const FxU32*)(src8   );
+          const FxU32 t1 = *(const FxU32*)(src8 + sizeof(FxU32));
+
+          LINEAR_WRITE_SET_8(tex_address                , t0);
+          LINEAR_WRITE_SET_8(tex_address + sizeof(FxU32), t1);
+
+          tex_address += 16;
+          src8 += (sizeof(FxU32) << 1);
+        }
+        LINEAR_WRITE_END();
+      }
+    } else {
+      /* GR_SSTTYPE_Voodoo2 all go through here */
+      (*((*_GlideRoot.deviceArchProcs.curTexProcs)[formatSel][widthSel]))(gc, 
+                                                                          tmuBaseAddr,
+                                                                          max_s, t, max_t,
+                                                                          data);
+    }
+  }
+#else
   /*------------------------------------------------------------
     Determine max_s
     ------------------------------------------------------------*/
@@ -496,7 +568,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
     ------------------------------------------------------------*/
   if (format < GR_TEXFMT_16BIT) { /* 8 bit textures */
     /* Hoisted initialization */
-    FxU32 tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t, thisLod);
+    FxU32 tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
     const FxU8* src8  = (const FxU8*)data;
 
     switch(width) {
@@ -509,7 +581,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
         LINEAR_WRITE_END();
       
         src8 += width;
-        tex_address += TEX_ROW_ADDR_INCR(1, thisLod);
+        tex_address += TEX_ROW_ADDR_INCR(1);
       }
       break;
 
@@ -522,7 +594,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
         LINEAR_WRITE_END();
             
         src8 += width;
-        tex_address += TEX_ROW_ADDR_INCR(1, thisLod);
+        tex_address += TEX_ROW_ADDR_INCR(1);
       }
       break;
 
@@ -535,7 +607,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
         LINEAR_WRITE_END();
         
         src8 += width;
-        tex_address += TEX_ROW_ADDR_INCR(1, thisLod);
+        tex_address += TEX_ROW_ADDR_INCR(1);
       }
       break;
 
@@ -547,7 +619,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
       for (; t <= max_t; t++) {
         FxU32 s;
 
-        tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t, thisLod);
+        tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
 
         LINEAR_WRITE_BEGIN(max_s, kLinearWriteTex,
                            (FxU32)tex_address - (FxU32)gc->tex_ptr,
@@ -569,7 +641,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
     }
   } else { /* 16-bit Textures */
     /* Hoisted initialization */
-    FxU32 tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t, thisLod);
+    FxU32 tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
     const FxU16* src16 = (const FxU16*)data;
 
         /* Cases 1, 2 don't need inner loops for s */
@@ -583,7 +655,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
           LINEAR_WRITE_END();
           
           src16 += width;
-          tex_address += TEX_ROW_ADDR_INCR(1, thisLod);
+          tex_address += TEX_ROW_ADDR_INCR(1);
         }
       break;
       
@@ -596,7 +668,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
         LINEAR_WRITE_END();
         
         src16 += width;
-        tex_address += TEX_ROW_ADDR_INCR(1, thisLod);
+        tex_address += TEX_ROW_ADDR_INCR(1);
       }
       break;
 
@@ -604,7 +676,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
       for (; t <= max_t; t++) {
         FxU32 s;
 
-        tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t, thisLod);
+        tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
 
         /* Loop unrolled to process 2 dwords per iteration */            
         LINEAR_WRITE_BEGIN(max_s, kLinearWriteTex,
@@ -629,6 +701,7 @@ GR_ENTRY(grTexDownloadMipMapLevelPartial,
       break;
     }
   }
+#endif
   
   /*------------------------------------------------------------
     Restore TLOD, texMode, baseAddress
@@ -768,7 +841,7 @@ GR_ENTRY(ConvertAndDownloadRle,
   
   rle_line_end=rle_line+width+u0;
   for(t=0;t<max_t;t++) {
-    tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t, thisLod);
+    tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
     src = rle_line + u0;
       
     rle_decode_line_asm(tlut,&bm_data[offset],rle_line);
@@ -786,7 +859,7 @@ GR_ENTRY(ConvertAndDownloadRle,
   }
 
   if (dest_height>height) {
-    tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t, thisLod);
+    tex_address = tmu_baseaddress + TEX_ROW_ADDR_INCR(t);
     src=rle_line+u0;
 
     LINEAR_WRITE_BEGIN(max_s, kLinearWriteTex, 

glide2x/cvg/glide/src/guclip.c

@@ -19,6 +19,12 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1.2.1  2005/01/22 14:52:02  koolsmoky
+** enabled packed argb for cmd packet type 3
+**
+** Revision 1.1.1.1  1999/12/07 21:49:11  joseph
+** Initial checkin into SourceForge.
+**
  * 
  * 12    12/15/97 5:52p Atai
  * disable obsolete glide2 api for glide3

glide2x/cvg/glide/src/gxdraw.c

@@ -19,6 +19,12 @@
  **
  ** $Header$
  ** $Log$
+ ** Revision 1.1.1.1.2.1  2005/01/22 14:52:02  koolsmoky
+ ** enabled packed argb for cmd packet type 3
+ **
+ ** Revision 1.1.1.1  1999/12/07 21:49:11  joseph
+ ** Initial checkin into SourceForge.
+ **
 ** 
 ** 61    3/17/98 3:00p Peter
 ** removed vertex sorting
@@ -250,6 +256,7 @@ GR_DDFUNC(_trisetup_nogradients,
           const int* dataList = gc->tsuDataList;
 
 #if GLIDE_PACKED_RGB
+          if ((gc->cmdTransportInfo.paramMask & SSTCP_PKT3_PACKEDCOLOR) != 0)
           {
             FxBool doColorP = FXFALSE;
             FxU32 packedColor = 0x00;
@@ -374,10 +381,10 @@ GR_DDFUNC(_trisetup_nogradients,
             if (hasColor || hasAlpha) {
               FxU32 packedVal = 0x00;
 
-              if (hasColor) packedVal = ((RGBA_COMP_CLAMP(curVertex->b) << 0UL) |
-                                         (RGBA_COMP_CLAMP(curVertex->g) << 8UL) |
-                                         (RGBA_COMP_CLAMP(curVertex->r) << 16UL));
-              if (hasAlpha) packedVal |= (RGBA_COMP_CLAMP(curVertex->a) << 24UL);
+              if (hasColor) packedVal = ((RGBA_COMP_CLAMP(curVertex->b, B) << 0UL) |
+                                         (RGBA_COMP_CLAMP(curVertex->g, G) << 8UL) |
+                                         (RGBA_COMP_CLAMP(curVertex->r, R) << 16UL));
+              if (hasAlpha) packedVal |= (RGBA_COMP_CLAMP(curVertex->a, A) << 24UL);
               
               REG_GROUP_SET(hw, sARGB, packedVal);
             }

glide2x/cvg/glide/src/makefile

@@ -20,7 +20,7 @@
 TAG_REGEXP 	= $(BUILD_ROOT)\$(FX_GLIDE_HW)\glide\src\glide.rx
 
 # Compile for specific hardware
-!if "$(FX_GLIDE_HW)" == "CVG"
+!if "$(FX_GLIDE_HW)" == "cvg"
 FX_GLIDE_REAL_HW=       1
 
 !if "$(FX_GLIDE_CTRISETUP)" == ""
@@ -32,7 +32,7 @@ LCDEFS          =       $(LCDEFS) -DCVG \
                         -DGLIDE_CHIP_BROADCAST=1 -DGLIDE_DEFAULT_GAMMA=1.3f
 LCDEFS          =       $(LCDEFS) \
                         -DGLIDE_BLIT_CLEAR=1 \
-!else if "$(FX_GLIDE_HW)" == "H3"
+!else if "$(FX_GLIDE_HW)" == "h3"
 FX_GLIDE_REAL_HW=       1
 FX_GLIDE_NO_FIFO=       1
 FX_GLIDE_CTRISETUP =    1
@@ -40,7 +40,7 @@ HWSPEC          =       fifo.c
 LCDEFS          =       $(LCDEFS) -DH3 \
                         -DGLIDE_HW_TRI_SETUP=1 -DGLIDE_PACKET3_TRI_SETUP=0
 !else
-!error "FX_GLIDE_HW == unknown value (H3|CVG)"
+!error "FX_GLIDE_HW == unknown value (h3|cvg)"
 !endif
 
 

glide2x/cvg/glide/src/makefile.linux

@@ -1,263 +1,335 @@
+# Linux makefile for Glide2/CVG
+# This makefile MUST be processed by GNU make!!!
 #
-# THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
-# PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
-# TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
-# INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
-# DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
-# THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
-# EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
-# FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
-# 
-# USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
-# RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
-# TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
-# AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
-# SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
-# THE UNITED STATES.  
-# 
-# COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
-
-TAG_REGEXP 	= $(BUILD_ROOT)/$(FX_GLIDE_HW)/glide/src/glide.rx
-
-
-# Compile for specific hardware
-ifeq ($(FX_GLIDE_HW),cvg)
-FX_GLIDE_REAL_HW=       1
-FX_GLIDE_CTRISETUP =    0
-
-HWSPEC          =       fifo.c
-LCDEFS          +=      -DCVG \
-                        -DGLIDE_CHIP_BROADCAST=1 -DGLIDE_DEFAULT_GAMMA=1.3 \
-			-DGLIDE_BLIT_CLEAR=1
-
-else 
-ifeq ($(FX_GLIDE_HW),H3)
-FX_GLIDE_REAL_HW=       1
-FX_GLIDE_NO_FIFO=       1
-FX_GLIDE_CTRISETUP =    1
-HWSPEC          =       fifo.c
-LCDEFS          +=      -DH3 \
-                        -DGLIDE_HW_TRI_SETUP=1 -DGLIDE_PACKET3_TRI_SETUP=0
-else
-error "FX_GLIDE_HW == unknown value (H3|CVG)"
-endif
-endif
-
-ifeq ($(DEBUG),1)
-DBGOPTS          =      -DGLIDE_DEBUG -DGDBG_INFO_ON
-GLIDE_SANITY_ALL =      1
-endif
-
-ifeq ($(FX_GLIDE_HW),)
-error "FX_GLIDE_HW not defined"
-endif
-
-# Display Options 
-DSPOPTS =
-SUBLIBRARIES =
-
-ifeq ($(HAL_HW),1)
-DSPOPTS         +=      -DHAL_HW=1
-SUBLIBRARIES    +=      $(BUILD_ROOT)/$(FX_GLIDE_HW)/lib/libsst1init.a \
-			$(BUILD_ROOT_SWLIBS)/lib/libfxmisc.a \
-			$(BUILD_ROOT_SWLIBS)/lib/libfxpci.a
-endif
-ifeq ($(DSPOPTS),)
-error "Unknown HAL_* configuration"
-endif
-
-# GLIDE_HW_TRI_SETUP:   Use the hw TSU for triangle rendering. 
-# GLIDE_TRI_CULLING:    Cull backfaced/zero area triangles in sw before the fifo.
-#                       NB: This must be set if GLIDE_HW_TRI_SETUP=0
-ifeq ($(FX_GLIDE_SW_SETUP),1)
-LCDEFS          +=       -DGLIDE_HW_TRI_SETUP=0 -DGLIDE_TRI_CULLING=1
-FX_GLIDE_CTRISETUP = 1
-else
-# Do culling test in sw for independent triangles
-CULL_MODE       =       -DGLIDE_TRI_CULLING=0
-ifeq ($(FX_GLIDE_HW_CULL),1)
-CULL_MODE       =       -DGLIDE_TRI_CULLING=1
-endif
-DSPOPTS         +=       $(CULL_MODE)
-
-# Send a single DWORD ARGB rather than 4 fp values, at
-# the cost of doing the conversion.
-ifeq ($(FX_GLIDE_PACK_RGB),1)
-LCDEFS          +=       -DGLIDE_PACKED_RGB=1
-endif
-
-endif
-
-ifneq ($(FX_GLIDE_NO_FIFO),1)
-FIFODEFS 	= -DUSE_PACKET_FIFO=1 \
-		  -DGLIDE_HW_TRI_SETUP=1 -DGLIDE_PACKET3_TRI_SETUP=1
-
-ifeq ($(FX_GLIDE_DEBUG_FIFO),1)
-# GLIDE_USE_DEBUG_FIFO:   Run w/ the small fifo to cause me/glide more stress
-# FIFO_ASSERT_FULL:       Check hw depth/fifo a lot (slow)
-LCDEFS          +=      -DGLIDE_USE_DEBUG_FIFO=1 -DFIFO_ASSERT_FULL=1 \
-			-DASSERT_FAULT=0 #-DGLIDE_SANITY_SIZE=1
-endif
-else
-FX_GLIDE_CTRISETUP = 1
-FIFODEFS	= -DGLIDE_HW_TRI_SETUP=1
-endif
-
-# Optimization Options
-# This is for turning on and off algorithmic optimizations,
-# not flags to the C compiler.  Usually this involves
-# enabling/disabling assembly language code, but it can also   
-# change the way C code works, or how C code generates data to be 
-# used by various pieces of code.
-# Usually these are set with environment variables or arguments to 
-# nmake.
+# $Id$
+#
+#  Copyright (c) 2004 - Daniel Borca
+#  Email : dborca@users.sourceforge.net
+#  Web   : http://www.geocities.com/dborca
+#
+#  Copyright (c) 2004 - Hiroshi Morii
+#  Email : koolsmoky@users.sourceforge.net
+#  Web   : http://www.3dfxzone.it/koolsmoky
+#
+#  Copyright (c) 2006 - Guillem Jover <guillem@hadrons.org>
 #
 
-# Turn on/off assembly language trisetup code.
-# (C on is Assembly off) (A ssembly T ri S etup OPTS)
-ifeq ($(FX_GLIDE_CTRISETUP),1)
-ASMTRISETUP     =
-ATSOPTS         =       -DGLIDE_USE_C_TRISETUP 
-CFILES          =       gxdraw.c
-else
-ASMTRISETUP     =       xdraw2.S
-DSPOPTS         +=      -DGLIDE_DISPATCH_SETUP=1 -DGLIDE_PACKED_RGB=0
-endif
 
-OPTOPTS         =       $(GRMOPTS) $(OTSOPTS) $(ATSOPTS)
-
-# local defines, begin with basics and then add on
-LCDEFS          +=      -DGLIDE_LIB
-
-ifeq ($(FX_GLIDE_CRYBABY),1)
-LCDEFS		+=	-DGLIDE_CHECK_COMPATABILITY=1
-endif
-
-# Turn Off/On compilation of shameless plug
-ifeq ($(FX_GLIDE_NO_PLUG),1)
-else
-LCDEFS          +=       -DGLIDE_PLUG
-endif
-
-# Turn Off/On splash screen
-ifeq ($(FX_GLIDE_NO_SPLASH),1)
-else
-LCDEFS          +=       -DGLIDE_SPLASH
-endif
-
-#Glide 3 Stuff, for migration all
-ifneq ($(FX_GLIDE3),)
-LCDEFS          +=      -DGLIDE3
-GLIDE3FILES     =       gstrip.c distrip.c distate.c diget.c
-endif
-
-#Glide 3. remove migration stuff
-ifneq ($(FX_GLIDE3_ALPHA),)
-LCDEFS          +=      -DGLIDE3_ALPHA
-GLIDE3FILES     =       gstrip.c distrip.c distate.c diget.c
-endif
-
-ifneq ($(GLIDE_SANITY_ALL)$(GLIDE_SANITY_SIZE),)
-LCDEFS          +=      -DGLIDE_SANITY_SIZE
-endif
-ifneq ($(GLIDE_SANITY_ALL)$(GLIDE_SANITY_ASSERT),)
-LCDEFS          +=      -DGLIDE_SANITY_ASSERT
-endif
-
-# Local Defs, Includes, and Options (C)
-LCINCS          +=      -I$(BUILD_ROOT)/$(FX_GLIDE_HW)/include 
-LCOPTS          =       $(DBGOPTS) $(DSPOPTS) $(OPTOPTS)
-
-# Local Defs, Includes, and Options (ASM)
-LADEFS          +=      $(ASM_REGMAP_DEFS)
-LAINCS          =       -I$(BUILD_ROOT)/$(FX_GLIDE_HW)/include
-LAOPTS          =       $(DBGOPTS) $(DSPOPTS) $(OPTOPTS)
-
-AFILES          =       $(ASMTRISETUP)
-
-# sources
-HEADERS         =       glide.h gump.h glidesys.h glideutl.h
-PRIVATE_HEADERS =       fxglide.h gsstdef.h fxinline.h
-
-INSTALL_DESTINATION =   $(BUILD_ROOT)/$(FX_GLIDE_HW)
-
-CFILES             +=   gsplash.c g3df.c  gu.c guclip.c gpci.c gump.c\
-                        diglide.c disst.c ditex.c gbanner.c gerror.c\
-                        gmovie.c digutex.c ddgump.c gaa.c gdraw.c\
-                        gglide.c glfb.c gsst.c gtex.c gtexdl.c\
-                        gutex.c $(HWSPEC) $(GLIDE3FILES) \
-			cpudetect.c
-
-OFILES          =       $(CFILES:.c=.o)
-
-OTHER_CFILES    =       fxgasm.c fxbldno.c fxinline.h
-
-CODFILES        =       $(CFILES:.c=.cod)
-
-# targets
-LDIRT           =       fxgasm.o fxgasm fxgasm.h fxinline.h fxbldno.o fxbldno fxbldno.h 
-
-ifeq ($(FX_GLIDE3),1)
-LIBRARIES       =       libglide3.a
-SHARED_LIBRARY  =	libglide3.so.3.01
-else
-LIBRARIES       =       libglide.a
-SHARED_LIBRARY  =	libglide.so.2.53
-endif
-RCFILE          =       glide.rc
-
-# Make a static link library for things like the diags.
-ifeq ($(FX_DLL_BUILD),1)
-FX_DLL_LIBRARY  =       1
-else
-LCDEFS          +=       -DFX_STATIC_BUILD
-endif
-
-
-LCDEFS          +=       $(FIFODEFS)
-
-include $(BUILD_ROOT)/swlibs/include/make/3dfx.mak
-
-codfiles: $(CODFILES)
-
-ctags:  $(CFILES)
-	ctags $(CFILES)
-
-gbanner.o : banner.inc
-gsplash.o : splshdat.c
-
-
-#--------------------------------------------------------------------------
-# special rules for making FXGASM.H
 #
-fxgasm: fxgasm.c $(HEADERS) gsstdef.h fxglide.h
-	$(CC) -o $@ fxgasm.c $(GCDEFS) $(LCDEFS) $(VCDEFS) $(LCOPTS) \
-	-I$(BUILD_ROOT)/$(FX_GLIDE_HW)/include -I$(BUILD_ROOT)/swlibs/include $(LDFLAGS)
+#  Available options:
+#
+#    Environment variables:
+#	FX_GLIDE_HW	build for the given ASIC (cvg).
+#			default = cvg
+#	CPU		optimize for the given processor.
+#			default = 6 (PentiumPro)
+#	DEBUG=1		disable optimizations and build for debug.
+#			default = no
+#	USE_X86=1	use assembler triangle specializations; req by CVG
+#			default = yes
+#	USE_3DNOW=1	allow 3DNow! specializations. However, the true CPU
+#			capabilities are still checked at run-time to avoid
+#			crashes.
+#			default = no
+#	USE_MMX=1	allow MMX specializations.
+#			default = no
+#	FXOEM2X=1	build fxoem2x.so
+#			default = no
+#
+#    Targets:
+#	all:		build everything
+#	glide2x:	build Glide2x lib
+#	clean:		remove object files
+#	realclean:	remove all generated files
+#
+
+
+
+.PHONY: all glide2x clean realclean
+.INTERMEDIATE: fxgasm
+.SUFFIXES: .lo
+
+export PATH := $(PATH):.
+
+###############################################################################
+#	general defines (user settable?)
+###############################################################################
+
+GLIDE_VERSION_MAJOR = 2
+GLIDE_VERSION_MINOR = 53
+
+GLIDE_LIB = libglide.a
+GLIDE_SO  = libglide.so
+GLIDE_SONAME = $(GLIDE_SO).$(GLIDE_VERSION_MAJOR)
+GLIDE_SHARED = $(GLIDE_SONAME).$(GLIDE_VERSION_MINOR)
+
+FX_GLIDE_HW ?= cvg
+FX_GLIDE_SW = ../../../swlibs
+GLIDE_LIBDIR = ../../lib
+
+###############################################################################
+#	tools
+###############################################################################
+
+CC = gcc
+AS = nasm
+AR = ar
+
+CP = cp
+
+###############################################################################
+#	defines
+###############################################################################
+
+# platform
+CDEFS = -DINIT_LINUX -D__3Dfx_PCI_CFG__
+LDLIBS = -lm
+
+# general
+CDEFS += -DGLIDE_HW_TRI_SETUP=1 -DGLIDE_PACKED_RGB=0 -DGLIDE_TRI_CULLING=1 -DGLIDE_DEFAULT_GAMMA=1.3f -DGLIDE_LIB=1
+#CDEFS += -DGLIDE3 -DGLIDE3_ALPHA -DGLIDE3_SCALER
+
+# special sli buffer clears
+CDEFS += -DGLIDE_BLIT_CLEAR=1
+
+# workaround for CVGs with broken tsus which cannot send commands to multiple 
+# tmus using chipfield. chipfield will always be set to 0xf
+CDEFS += -DGLIDE_CHIP_BROADCAST=1
+
+# subsystem
+CDEFS += -DCVG
+
+# debug
+ifdef DEBUG
+CDEFS += -DGDBG_INFO_ON -DGLIDE_DEBUG -DGLIDE_SANITY_ASSERT -DGLIDE_SANITY_SIZE
+endif
+
+override USE_FIFO = 1
+#override USE_X86 = 1
+
+ifeq ($(USE_X86),1)
+CDEFS += -DGLIDE_DISPATCH_SETUP=1 -DGLIDE_DISPATCH_DOWNLOAD=1
+override USE_FIFO = 1
+CDEFS += -DHAVE_XDRAWTRI_ASM=1
+override USE_DRAWTRI_ASM = 1
+else
+CDEFS += -DGLIDE_USE_C_TRISETUP=1
+endif
+
+# fifo
+ifeq ($(USE_FIFO),1)
+CDEFS += -DUSE_PACKET_FIFO=1 -DGLIDE_PACKET3_TRI_SETUP=1
+endif
+
+# other
+CDEFS += -DGLIDE_PLUG -DGLIDE_SPLASH
+
+###############################################################################
+#	flags
+###############################################################################
+
+# librarian
+ARFLAGS = rus
+
+# assembler
+ASFLAGS = -O6 -felf -D__linux__
+ASFLAGS += $(CDEFS)
+
+# compiler
+CFLAGS = -Wall -W
+CFLAGS += -I. -I../../incsrc -I../../init
+CFLAGS += -I$(FX_GLIDE_SW)/fxmisc -I$(FX_GLIDE_SW)/newpci/pcilib -I$(FX_GLIDE_SW)/fxmemmap
+CFLAGS += $(CDEFS)
+
+# cpu optimized triangle
+ifeq ($(USE_MMX),1)
+CFLAGS += -DGL_MMX
+override USE_X86 = 1
+endif
+
+ifeq ($(USE_3DNOW),1)
+CFLAGS += -DGL_AMD3D
+override USE_X86 = 1
+endif
+
+ifeq ($(USE_X86),1)
+CFLAGS += -DGL_X86 -DBIG_OPT
+OPTFLAGS ?= -O6 -march=pentium2 -mtune=pentium3 -fomit-frame-pointer -funroll-loops \
+	-fexpensive-optimizations -ffast-math -Wno-unused
+else
+CFLAGS += -DGLIDE_USE_C_TRISETUP
+OPTFLAGS ?= -O6 -march=pentium2 -mtune=pentium3 -ffast-math -Wno-unused
+endif
+
+# optflags
+CFLAGS += $(OPTFLAGS)
+
+###############################################################################
+#	objects
+###############################################################################
+
+GLIDE_OBJECTS = \
+	fifo.o \
+	gsplash.o \
+	g3df.o  \
+	gu.o \
+	guclip.o \
+	gpci.o \
+	gump.o \
+	diglide.o \
+	disst.o \
+	ditex.o \
+	gbanner.o \
+	gerror.o \
+	gmovie.o \
+	digutex.o \
+	ddgump.o \
+	gaa.o \
+	gdraw.o \
+	gglide.o \
+	glfb.o \
+	gsst.o \
+	gtex.o \
+	gtexdl.o \
+	gutex.o \
+	cpuid.o \
+	fpu.o \
+	xtexdl_def.o
+
+ifeq ($(USE_DRAWTRI_ASM),1)
+GLIDE_OBJECTS += xdrawtri.o
+endif
+ifeq ($(USE_X86),1)
+GLIDE_OBJECTS += \
+	xdraw2_def.o
+ifeq ($(USE_MMX),1)
+GLIDE_OBJECTS += \
+	xtexdl_mmx.o
+endif
+ifeq ($(USE_3DNOW),1)
+GLIDE_OBJECTS += \
+	xdraw2_3dnow.o \
+	xtexdl_3dnow.o
+endif
+else
+GLIDE_OBJECTS += \
+	gxdraw.o
+endif
+
+GLIDE_OBJECTS += \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxpci.o \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxlinux.o \
+	$(FX_GLIDE_SW)/newpci/pcilib/fxmsr.o \
+	../../init/canopus.o \
+	../../init/dac.o \
+	../../init/gamma.o \
+	../../init/gdebug.o \
+	../../init/info.o \
+	../../init/parse.o \
+	../../init/print.o \
+	../../init/sli.o \
+	../../init/sst1init.o \
+	../../init/util.o \
+	../../init/video.o
+
+# FIXME: needed for now to match the old library signature, should be checked
+#        if it's really needed.
+GLIDE_OBJECTS += \
+	$(FX_GLIDE_SW)/fxmisc/fxos.o \
+	$(FX_GLIDE_SW)/fxmisc/fximg.o
+
+###############################################################################
+#	rules
+###############################################################################
+
+.c.o:
+	$(CC) -o $@ $(CFLAGS) -c $<
+.c.lo:
+	$(CC) -o $@ $(CFLAGS) -DPIC -fPIC -c $<
+
+###############################################################################
+#	main
+###############################################################################
+all: glide2x fxoem2x
+
+glide2x: $(GLIDE_LIBDIR)/$(GLIDE_LIB) $(GLIDE_LIBDIR)/$(GLIDE_SO)
+
+$(GLIDE_LIBDIR)/$(GLIDE_LIB): $(GLIDE_OBJECTS)
+	$(AR) $(ARFLAGS) $@ $^
+
+$(GLIDE_LIBDIR)/$(GLIDE_SO): $(GLIDE_LIBDIR)/$(GLIDE_SHARED)
+	ln -fs $(GLIDE_SHARED) $(GLIDE_LIBDIR)/$(GLIDE_SO)
+
+$(GLIDE_LIBDIR)/$(GLIDE_SHARED): $(GLIDE_OBJECTS:.o=.lo)
+	$(CC) -o $@ -shared -Wl,-soname,$(GLIDE_SONAME) $^ $(LDFLAGS) $(LDLIBS)
+
+ifeq ($(FXOEM2X),1)
+$(GLIDE_LIBDIR)/libfxoem2x.so: ../oem/oeminit.o
+#	$(LD) -o $@ $(LDFLAGS) ../oem/oeminit.o $(LDLIBS)
+else
+$(GLIDE_LIBDIR)/libfxoem2x.so:
+#	$(warning FxOem2x not enabled... Skipping libfxoem2x.so)
+endif
+
+fxoem2x: $(GLIDE_LIBDIR)/libfxoem2x.so
+
+###############################################################################
+#	rules(2)
+###############################################################################
+
+#cpuid.o: cpudtect.asm
+#	$(AS) -o $@ $(ASFLAGS) $<
+xdraw2_def.o: xdraw2.asm
+	$(AS) -o $@ $(ASFLAGS) $<
+xtexdl_def.o: xtexdl.c
+	$(CC) -o $@ $(CFLAGS) -c $<
+xtexdl_mmx.o: xtexdl.asm
+	$(AS) -o $@ $(ASFLAGS) -DGL_MMX=1 $<
+xdraw2_3dnow.o: xdraw2.asm
+	$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
+xtexdl_3dnow.o: xtexdl.asm
+	$(AS) -o $@ $(ASFLAGS) -DGL_AMD3D=1 $<
+xdrawtri.o: xdrawtri.asm
+	$(AS) -o $@ $(ASFLAGS) $<
+
+#cpuid.lo: cpuid.o
+#	$(CP) $< $@
+xdraw2_def.lo: xdraw2_def.o
+	$(CP) $< $@
+xtexdl_def.lo: xtexdl_def.o
+	$(CP) $< $@
+xtexdl_mmx.lo: xtexdl_mmx.o
+	$(CP) $< $@
+xdraw2_3dnow.lo: xdraw2_3dnow.o
+	$(CP) $< $@
+xtexdl_3dnow.lo: xtexdl_3dnow.o
+	$(CP) $< $@
+xdrawtri.lo: xdrawtri.o
+	$(CP) $< $@
+
+$(GLIDE_OBJECTS): fxinline.h fxgasm.h
+
+fxinline.h: fxgasm
+	./$< -inline > $@
 
 fxgasm.h: fxgasm
-	./fxgasm > fxgasm.h
-fxinline.h: fxgasm
-	./fxgasm -inline > fxinline.h
+	./$< -hex > $@
 
-#--------------------------------------------------------------------------
-# special rules for making FXBLDNO.H
-#
+fxgasm: fxgasm.c
+	$(CC) -o $@ $(CFLAGS) $<
 
-fxbldno: fxbldno.c $(HEADERS) $(PRIVATE_HEADERS)
-	$(CC) -o $@ fxbldno.c $(GCDEFS) $(LCDEFS) $(VCDEFS) $(LCOPTS) $(LDFLAGS)
+###############################################################################
+#	clean, realclean
+###############################################################################
 
-fxbldno.h: fxbldno.exe
-	fxbldno > fxbldno.h
+clean:
+	-$(RM) *.o *.lo
+	-$(RM) ../../init/*.o ../../init/*.lo
+	-$(RM) $(FX_GLIDE_SW)/newpci/pcilib/*.o $(FX_GLIDE_SW)/newpci/pcilib/*.lo
+	-$(RM) fxinline.h
+	-$(RM) fxgasm.h
 
-glide.res: rcver.h fxbldno.h
-gglide.obj: rcver.h
-
-ifeq ($(FX_GLIDE_CTRISETUP),1)
-gdraw.o: fxinline.h
-endif
-
-xdraw2.o : xdraw2.S xdraw2.inc.S fxgasm.h fxinline.h
-	gasp xdraw2.S $(ASM_OPTS) $(LAOPTS) | as -V -Qy -o xdraw2.o
-
-cpudtect.o :
-	gasp cpudtect.S $(LAOPTS) | as -V -Qy -o cpudtect.o
+realclean: clean
+	-$(RM) $(GLIDE_LIBDIR)/$(GLIDE_LIB)
+	-$(RM) $(GLIDE_LIBDIR)/$(GLIDE_SHARED)
+	-$(RM) $(GLIDE_LIBDIR)/$(GLIDE_SO)

glide2x/cvg/glide/src/rcver.h

@@ -1,19 +1,25 @@
 
+/*#include "fxbldno.h"*/
+
 #define MANVERSION              2
-#define MANREVISION             53
+#define MANREVISION             56
+
+#define BUILD_NUMBER            40405
 
 #ifndef GLIDE3
-#define VERSIONSTR "2.53\0"
+#define VERSIONSTR "2.56\0"
 #else
 #define VERSIONSTR "3.0\0"
 #endif
 
 #if defined(CVG) || defined(VOODOO2)
-#   define HWSTR   " Voodoo(tm)\0"
+#   define HWSTR   " Voodoo(tm)\0" /* [koolsmoky] NB do not change. Required
+                                    * by Metabyte WickedGL to detect V2.
+                                    */
 #   ifdef NT_BUILD
-#     define PRODNAME "Glide(tm) for Voodoo\251 and Windows\256 NT\0"
+#     define PRODNAME "Glide(tm) for Voodoo^2\251 and Windows\256 NT\0"
 #   else
-#     define PRODNAME "Glide(tm) for Voodoo\251 and Windows\256 95/98\0"
+#     define PRODNAME "Glide(tm) for Voodoo^2\251 and Windows\256 95/98\0"
 #   endif /* NT_BUILD */
 #elif defined(H3)
 #   define HWSTR   " Banshee(tm)\0"

glide2x/cvg/glide/src/splshdat.c

@@ -19,6 +19,9 @@
 **
 ** $Header$
 ** $Log$
+** Revision 1.1.1.1  1999/12/07 21:49:13  joseph
+** Initial checkin into SourceForge.
+**
 ** 
 ** 7     2/20/98 11:00a Peter
 ** removed glide3 from glid2 tree
@@ -10655,7 +10658,7 @@ static Gu3dfInfo hilite_3dfinfo = {
     GR_ASPECT_1x1,        /* aspect_ratio */
     GR_TEXFMT_INTENSITY_8 /* format */
   },
-  { 0x0000000 },          /* table */
+  { {{0x0000000}} },          /* table */
   NULL,                   /* data */
   0x00000ab0              /* mem_required */
 };
@@ -12040,7 +12043,7 @@ static Gu3dfInfo shadow_3dfinfo = {
     GR_ASPECT_2x1,        /* aspect_ratio */
     GR_TEXFMT_INTENSITY_8 /* format */
   },
-  { 0x00000000 },         /* table */
+  { {{0x00000000}} },         /* table */
   NULL,                   /* data */
   0x00000ab0              /* mem_required */
 };

glide2x/cvg/glide/src/xdraw2.asm

@@ -19,6 +19,19 @@
 ;; $Header$
 ;; $Revision$
 ;; $Log$
+;; Revision 1.1.1.1.2.3  2005/01/22 14:52:02  koolsmoky
+;; enabled packed argb for cmd packet type 3
+;;
+;; Revision 1.1.1.1.2.2  2005/01/13 16:11:39  koolsmoky
+;; prepare for packed rgb
+;;
+;; Revision 1.1.1.1.2.1  2004/12/23 20:45:56  koolsmoky
+;; converted to nasm syntax
+;; added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+;;
+;; Revision 1.1.1.1  1999/12/07 21:49:13  joseph
+;; Initial checkin into SourceForge.
+;;
 ;; 
 ;; 7     5/18/98 12:16p Peter
 ;; culling enabling
@@ -47,174 +60,166 @@
 ; B4 Chip field fix.
 ;;
 
-TITLE   xdraw2.asm
-OPTION OLDSTRUCTS       
-.586P
-
-.model FLAT,C                   ; Flat memory, mangle publics with leading '_'
-        
-; some useful floating load and store macros <ala gmt>
-flds    TEXTEQU <fld  DWORD PTR>
-fsubs   TEXTEQU <fsub DWORD PTR>
-fmuls   TEXTEQU <fmul DWORD PTR>
-
-_DATA   SEGMENT
-    One         DD  03f800000r
-    Area        DD  0
-    dxAB        DD  0
-    dxBC        DD  0
-    dyAB        DD  0
-    dyBC        DD  0
-    culltest    DD  0
-
-    ;; Extra junk to pad out to the next cache line.
-    bias0	DD  0
-    pad1	DD  0
-    pad2	DD  0
-    pad3	DD  0
-    pad4	DD  0
-    pad5	DD  0
-    pad6	DD  0
-    pad7	DD  0
-    bias1	DD  0
-_DATA   ENDS
-
-; Ugly, but seems to workaround the problem with locally defined
-; data segment globals not getting relocated properly when using
-; djgpp.
-
-zArea   TEXTEQU <One+04h>
-zdxAB   TEXTEQU <One+08h>
-zdxBC   TEXTEQU <One+0ch>
-zdyAB   TEXTEQU <One+10h>
-zdyBC   TEXTEQU <One+14h>
-zculltest TEXTEQU <One+18h>
+%include "xos.inc"
 
 ;;; Definitions of cvg regs and glide root structures.
-INCLUDE fxgasm.h
+%include "fxgasm.h"
+
+extrn   _GlideRoot
+extrn   _FifoMakeRoom, 12
+
+%MACRO GR_FIFO_WRITE 3
+    mov     [%1 + %2], %3
+%ENDMACRO ; GR_FIFO_WRITE
+
+%MACRO WRITE_MM1_FIFO_ALIGNED 0
+  %ifdef GL_AMD3D
+    movq      [fifo], mm1           ; store current param | previous param
+  %else
+    ;;
+  %endif
+%ENDMACRO ; WRITE_MM1_FIFO_ALIGNED
+
+%MACRO WRITE_MM1LOW_FIFO 0
+  %ifdef GL_AMD3D
+    movd      [fifo], mm1           ; store current param | previous param
+  %else
+    ;;
+  %endif
+%ENDMACRO ; WRITE_MM1LOW_FIFO
+
+segment		DATA
+    One         DD  1.0
+    Area        DD  0
+%IF GLIDE_PACKED_RGB
+    bias0       DD  0
+    bias1       DD  0
+%ENDIF
+
+segment		CONST
+$T2003  DD  12288.0
+$T2005  DD  1.0
+$T2006  DD  256.0
+
+;;; Arguments (STKOFF = 16 from 4 pushes)
+STKOFF  equ 16
+_va$    equ  4 + STKOFF
+_vb$    equ  8 + STKOFF
+_vc$    equ 12 + STKOFF
+
+    ;; coordinate offsets into vertex.
+    ;; NB:  These are constants and are not
+    ;;	    user settable like the rest of the
+    ;;	    parameter offset. Weird.
+X       equ 0
+Y       equ 4
+
+%MACRO PROC_TYPE 1
+  %ifdef GL_AMD3D
+    proc %1_3DNow, 12
+  %else
+    proc %1, 12
+  %endif
+%ENDMACRO ; PROC_TYPE
 
 ;; enables/disables trisProcessed and trisDrawn counters
-STATS = 1
+%define STATS 1
 
-;--------------------------------------------------------------------------        
-; Arguments (STKOFF = 16 from 4 pushes)
-STKOFF  = 16
-_va$    =  4 + STKOFF
-_vb$    =  8 + STKOFF
-_vc$    = 12 + STKOFF
+segment		TEXT
 
-X       = 0
-Y       = 4
-                                ; edx is used as index, loading from *src
-gc      TEXTEQU     <esi>       ; points to graphics context
+            ALIGN 32
+PROC_TYPE _trisetup_cull
 
-_TEXT       SEGMENT
+%define GLIDE_CULLING	    1
+%define GLIDE_PACK_RGB	    0
+%define GLIDE_PACK_ALPHA    0
+%define GLIDE_GENERIC_SETUP 0
+%INCLUDE "xdraw2.inc"
+%undef GLIDE_GENERIC_SETUP
+%undef GLIDE_PACK_ALPHA
+%undef GLIDE_PACK_RGB
+%undef GLIDE_CULLING
 
-            align 4
-            PUBLIC  _trisetup_cull@12
-_trisetup_cull@12  PROC    NEAR
-            .code
+endp
 
-GLIDE_CULLING	    textequ <1>
-GLIDE_PACK_RGB	    textequ <0>
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_GENERIC_SETUP textequ <0>
-INCLUDE xdraw2.inc
-GLIDE_GENERIC_SETUP textequ <0>    
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>    
-GLIDE_CULLING	    textequ <0>
+%IF GLIDE_PACKED_RGB
 
-_trisetup_cull@12 ENDP
+            ALIGN 32
+PROC_TYPE _trisetup_cull_rgb
 
-IF GLIDE_PACKED_RGB
-            align 4
-            PUBLIC  _trisetup_cull_rgb@12
-_trisetup_cull_rgb@12  PROC    NEAR
-            .code
+%define GLIDE_CULLING	    1
+%define GLIDE_PACK_RGB	    1
+%define GLIDE_PACK_ALPHA    0
+%define GLIDE_GENERIC_SETUP 0
+%INCLUDE "xdraw2.inc"
+%undef GLIDE_GENERIC_SETUP
+%undef GLIDE_PACK_ALPHA
+%undef GLIDE_PACK_RGB
+%undef GLIDE_CULLING
 
-GLIDE_CULLING	    textequ <1>
-GLIDE_PACK_RGB	    textequ <1>
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_GENERIC_SETUP textequ <0>
-INCLUDE xdraw2.inc
-GLIDE_GENERIC_SETUP textequ <0>    
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>    
-GLIDE_CULLING	    textequ <0>
+endp
 
-_trisetup_cull_rgb@12 ENDP
+            ALIGN 32
+PROC_TYPE _trisetup_cull_argb
 
-            align 4
-            PUBLIC  _trisetup_cull_argb@12
-_trisetup_cull_argb@12  PROC    NEAR
-            .code
+%define GLIDE_CULLING	    1
+%define GLIDE_PACK_RGB	    1
+%define GLIDE_PACK_ALPHA    1
+%define GLIDE_GENERIC_SETUP 0
+%INCLUDE "xdraw2.inc"
+%undef GLIDE_GENERIC_SETUP
+%undef GLIDE_PACK_ALPHA
+%undef GLIDE_PACK_RGB
+%undef GLIDE_CULLING
 
-GLIDE_CULLING	    textequ <1>
-GLIDE_PACK_RGB	    textequ <1>
-GLIDE_PACK_ALPHA    textequ <1>
-GLIDE_GENERIC_SETUP textequ <0>
-INCLUDE xdraw2.inc
-GLIDE_GENERIC_SETUP textequ <0>    
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>    
-GLIDE_CULLING	    textequ <0>
+endp
+%ENDIF ; GLIDE_PACKED_RGB
 
-_trisetup_cull_argb@12 ENDP
-ENDIF ; GLIDE_PACKED_RGB
-    
-            align 4
-            PUBLIC  _trisetup@12
-_trisetup@12  PROC    NEAR
-            .code
+            ALIGN 32
+PROC_TYPE _trisetup
 
-GLIDE_CULLING	    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_GENERIC_SETUP textequ <0>
-INCLUDE xdraw2.inc
-GLIDE_GENERIC_SETUP textequ <0>    
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>    
-GLIDE_CULLING	    textequ <0>
+%define GLIDE_CULLING	    0
+%define GLIDE_PACK_RGB	    0
+%define GLIDE_PACK_ALPHA    0
+%define GLIDE_GENERIC_SETUP 0
+%INCLUDE "xdraw2.inc"
+%undef GLIDE_GENERIC_SETUP
+%undef GLIDE_PACK_ALPHA
+%undef GLIDE_PACK_RGB
+%undef GLIDE_CULLING
 
-_trisetup@12 ENDP
+endp
 
-IF GLIDE_PACKED_RGB    
-            align 4
-            PUBLIC  _trisetup_rgb@12
-_trisetup_rgb@12  PROC    NEAR
-            .code
+%IF GLIDE_PACKED_RGB
 
-GLIDE_CULLING	    textequ <0>
-GLIDE_PACK_RGB	    textequ <1>
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_GENERIC_SETUP textequ <0>
-INCLUDE xdraw2.inc
-GLIDE_GENERIC_SETUP textequ <0>    
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>    
-GLIDE_CULLING	    textequ <0>
+            ALIGN 32
+PROC_TYPE _trisetup_rgb
 
-_trisetup_rgb@12 ENDP
+%define GLIDE_CULLING	    0
+%define GLIDE_PACK_RGB	    1
+%define GLIDE_PACK_ALPHA    0
+%define GLIDE_GENERIC_SETUP 0
+%INCLUDE "xdraw2.inc"
+%undef GLIDE_GENERIC_SETUP
+%undef GLIDE_PACK_ALPHA
+%undef GLIDE_PACK_RGB
+%undef GLIDE_CULLING
 
-            align 4
-            PUBLIC  _trisetup_argb@12
-_trisetup_argb@12  PROC    NEAR
-            .code
+endp
 
-GLIDE_CULLING	    textequ <0>
-GLIDE_PACK_RGB	    textequ <1>
-GLIDE_PACK_ALPHA    textequ <1>
-GLIDE_GENERIC_SETUP textequ <0>
-INCLUDE xdraw2.inc
-GLIDE_GENERIC_SETUP textequ <0>    
-GLIDE_PACK_ALPHA    textequ <0>
-GLIDE_PACK_RGB	    textequ <0>    
-GLIDE_CULLING	    textequ <0>
+            ALIGN 32
+PROC_TYPE _trisetup_argb
 
-_trisetup_argb@12 ENDP
-ENDIF ; GLIDE_PACKED_RGB
+%define GLIDE_CULLING	    0
+%define GLIDE_PACK_RGB	    1
+%define GLIDE_PACK_ALPHA    1
+%define GLIDE_GENERIC_SETUP 0
+%INCLUDE "xdraw2.inc"
+%undef GLIDE_GENERIC_SETUP
+%undef GLIDE_PACK_ALPHA
+%undef GLIDE_PACK_RGB
+%undef GLIDE_CULLING
 
-_TEXT ENDS
-END
+endp
+
+%ENDIF ; GLIDE_PACKED_RGB

glide2x/cvg/glide/src/xdrawtri.asm

@@ -0,0 +1,46 @@
+;; THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+;; PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+;; TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+;; INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE
+;; DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com).
+;; THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
+;; EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+;; FULL TEXT OF THE NON-WARRANTY PROVISIONS.
+;;
+;; USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+;; RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+;; TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+;; AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+;; SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+;; THE UNITED STATES.
+;;
+;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
+
+;; Adapted from gdraw.c:grDrawTriangle() for nasm
+
+%include "xos.inc"
+
+%include "fxgasm.h"
+
+extrn   _GlideRoot
+
+segment SEG_TEXT
+
+align 16
+proc grDrawTriangle, 12
+
+;;mov edx, dword [_GlideRoot+curGC]
+;;mov eax, dword [edx+kTriProcOffset]
+  mov eax, dword [_GlideRoot+curGC]
+  jmp [eax + kTriProcOffset]
+endp
+  align 16
+
+%if XOS == XOS_WIN32
+%ifdef __MINGW32__
+; GNU LD fails with '_' prefix
+export  grDrawTriangle@12
+%else
+export _grDrawTriangle@12
+%endif
+%endif ; _WIN32

glide2x/cvg/glide/src/xos.inc

@@ -0,0 +1,161 @@
+;
+; compulsory header for glide3/xdraw* assembly specializations (NASM)
+;
+; $Header$
+; $Log$
+; Revision 1.1.2.3  2004/10/04 08:57:52  dborca
+; supporting DOS/OpenWatcom in Assembly files
+;
+;
+; Revision 1.1.2.1  2003/06/07 09:53:25  dborca
+; initial checkin for NASM sources
+;
+
+;---------------------------------------
+; platform defines
+;---------------------------------------
+%define XOS_DJGPP 1
+%define XOS_LINUX 2
+%define XOS_WIN32 4
+%define XOS_WATCD 8
+
+%define STDCALL   0
+%define ELFTYPE   0
+
+;---------------------------------------
+; pick up the right OS
+;---------------------------------------
+%ifdef __DJGPP__
+%define XOS XOS_DJGPP
+%elifdef __linux__
+%define XOS XOS_LINUX
+%define ELFTYPE 1
+%elifdef __WIN32__
+%define XOS XOS_WIN32
+%define STDCALL 1
+%elifdef __WATCOMD__
+%define XOS XOS_WATCD
+%define STDCALL 1
+%else
+%error Unknown OS
+%endif
+
+;---------------------------------------
+; general purpose macros
+;---------------------------------------
+%macro	extrn	1-2 0
+	%if STDCALL && (%2 > 0)
+		%define %1 %1@%2
+	%endif
+		extern	%1
+%endmacro
+
+%macro	globl	1-2 0
+	%if STDCALL && (%2 > 0)
+		%define %1 %1@%2
+	%endif
+		global	%1
+%endmacro
+
+%macro		proc	1-2 0
+	%push	proc
+	%if STDCALL && (%2 > 0)
+		%define	%$ret	RET %2
+	%else
+		%define	%$ret	RET
+	%endif
+	%if ELFTYPE
+		globl	%1:function, %2
+	%else
+		globl	%1, %2
+	%endif
+%1:
+%endmacro
+
+%macro		endp	0
+	%ifnctx	proc
+		%error	Mismatched `endp'/`proc'
+	%else
+		%pop
+	%endif
+%endmacro
+
+%macro		ret	0
+	%ifnctx	proc
+		RET
+	%else
+		%$ret
+	%endif
+%endmacro
+
+%macro invoke 1-*
+	%rep	%0 - 1
+	%rotate -1
+	push	%1
+	%endrep
+	%rotate -1
+	call	%1
+%if (STDCALL == 0) && (%0 > 1)
+	add	esp, 4 * (%0 - 1)
+%endif
+%endmacro
+
+;---------------------------------------
+; Windows
+;---------------------------------------
+%if XOS == XOS_WIN32
+
+%define TEXT  .text   align=32
+%define DATA  .data   align=32
+%define CONST .rdata  align=32
+
+%macro GET_GC 0
+	mov	gc, [_GlideRoot + curGC]
+%endmacro
+
+%endif
+
+;---------------------------------------
+; DJGPP
+;---------------------------------------
+%if XOS == XOS_DJGPP
+
+%define TEXT  .text
+%define DATA  .data
+%define CONST .rodata
+
+%macro GET_GC 0
+	mov	gc, [_GlideRoot + curGC]
+%endmacro
+
+%endif
+
+;---------------------------------------
+; Linux
+;---------------------------------------
+%if XOS == XOS_LINUX
+
+%define TEXT  .text   align=32
+%define DATA  .data   align=32
+%define CONST .rodata align=32
+
+%macro GET_GC 0
+	mov	gc, [_GlideRoot + curGC]
+%endmacro
+
+%endif
+
+;---------------------------------------
+; WATCOM/DOS
+;---------------------------------------
+%if XOS == XOS_WATCD
+
+%define TEXT  _TEXT	align=1 public use32 class=CODE FLAT
+%define DATA  _DATA	align=4 public use32 class=DATA FLAT
+%define CONST CONST2	align=4 public use32 class=DATA FLAT
+
+%macro GET_GC 0
+	mov	gc, [_GlideRoot + curGC]
+%endmacro
+
+%endif

glide2x/cvg/glide/src/xtexdl.asm

@@ -0,0 +1,333 @@
+;; THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+;; PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+;; TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+;; INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+;; DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+;; THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+;; EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+;; FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+;; 
+;; USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+;; RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+;; TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+;; AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+;; SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+;; THE UNITED STATES.  
+;; 
+;; COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
+;;
+;; $Header$
+;; $Revision$
+;; $Log$
+;; Revision 1.1.2.2  2005/04/23 18:36:36  koolsmoky
+;; fixed 3dnow! and mmx optimizations
+;;
+;; Revision 1.1.2.1  2004/12/23 20:45:56  koolsmoky
+;; converted to nasm syntax
+;; added x86 asm, 3dnow! triangle and mmx, 3dnow! texture download optimizations
+;;
+;; Revision 1.1.1.1.8.1  2003/11/03 13:34:30  dborca
+;; Voodoo2 happiness (DJGPP & Linux)
+;;
+;; Revision 1.1.8.7  2003/09/12 05:08:35  koolsmoky
+;; preparing for graphic context checks
+;;
+;; Revision 1.1.8.6  2003/07/07 23:29:06  koolsmoky
+;; cleaned logs
+;;
+;;
+;; Revision 1.1  2000/06/15 00:27:43  joseph
+;; Initial checkin into SourceForge.
+;; 
+;; 10    8/17/99 6:35p Atai
+;; fixed amd debug mode
+;; 
+;; 9     4/08/99 1:22p Atai
+;; added contect check for _grTexDownload_3DNow_MMX
+;; 
+;; 8     3/19/99 11:26a Peter
+;; expose direct fifo for gl
+;; 
+;; 7     2/02/99 4:36p Peter
+;; download through lfb rather than texture port
+;; 
+;; 6     12/17/98 2:36p Atai
+;; check in Norbert's fix for texture download width correction
+;; 
+;; 5     12/07/98 11:33a Peter
+;; norbert's re-fixes of my merge
+;; 
+;; 4     11/02/98 5:34p Atai
+;; merge direct i/o code
+;; 
+;; 3     10/20/98 5:34p Atai
+;; added #ifdefs for hwc
+;; 
+;; 2     10/14/98 12:05p Peter
+;; fixed my effed up assumption about non-volatile regs
+;; 
+;; 1     10/09/98 6:48p Peter
+;; 3DNow!(tm) version of wide texture downloads
+;; 
+;; 3     10/07/98 9:43p Peter
+;; triangle procs for 3DNow!(tm)
+;; 
+;; 2     10/05/98 7:43p Peter
+;; 3DNow!(tm) happiness everywhere
+;; 
+;; 1     10/05/98 6:01p Peter
+;; mmx stuff for 3DNow!(tm) capable processors
+;; 
+
+%include "xos.inc"
+
+extrn _FifoMakeRoom, 12
+
+%MACRO _grCommandTransportMakeRoom 3
+    push %3
+    push %2
+    push %1
+    call _FifoMakeRoom
+    add  esp, 12
+%ENDMACRO ; _grCommandTransportMakeRoom
+
+;;; Definitions of cvg regs and glide root structures.
+%INCLUDE "fxgasm.h"
+
+; Arguments (STKOFF = 16 from 4 dword pushes)
+STACKOFFSET equ 16
+_gc$        equ  4 + STACKOFFSET
+_baseAddr$  equ  8 + STACKOFFSET
+_maxS$      equ 12 + STACKOFFSET
+_minT$      equ 16 + STACKOFFSET
+_maxT$      equ 20 + STACKOFFSET
+_texData$   equ 24 + STACKOFFSET
+
+    ;; NB: The first set of registers (eax, ecx, and edx) are volatile across
+    ;; function calls. The remaining registers are supposedly non-volatile
+    ;; so they only store things that are non-volatile across the call.
+
+%define fifo    ebp         ; fifo ptr in inner loop
+%define gc      esi         ; graphics context
+%define dataPtr edi         ; pointer to exture data to be downloaded
+%define curT    ebx         ; counter for texture scan lines (t-coordinate)
+%define curS    ecx         ; texture s-coordinate
+%define fRoom   edx         ; room available in fifo (in bytes)
+
+;--------------------------------------------------------------------------
+;
+; GL_AMD3D, GL_MMX
+;
+;--------------------------------------------------------------------------
+
+segment	TEXT
+
+	ALIGN 32
+
+%IFDEF GL_AMD3D
+proc _grTexDownload_3DNow_MMX, 24
+%ENDIF
+%IFDEF GL_MMX
+proc _grTexDownload_MMX, 24
+%ENDIF
+
+    push      ebx                       ; save caller's register variable
+    mov       curT, [esp + _maxT$ - 12] ; curT = maxT
+
+    push      esi                       ; save caller's register variable
+    mov       eax, [esp + _minT$ - 8]   ; minT
+
+    push      edi                       ; save caller's register variable
+    mov       gc, [esp + _gc$ - 4]      ; gc
+
+    push      ebp                       ; save caller's register variable
+    mov       dataPtr, [esp + _texData$]; dataPtr
+
+%IFDEF GLIDE_ALT_TAB
+    test      gc, gc
+    je        .dlDone
+;    mov       edx, [gc + windowed]
+;    test      edx, 1
+;    jnz       .pastContextTest
+    mov       edx, DWORD [gc+lostContext]
+    mov       ecx, [edx]
+    test      ecx, 1
+    jnz       .dlDone
+;.pastContextTest:
+%ENDIF
+
+    sub       curT, eax                 ; curT = maxT - minT
+    mov       fifo, [gc + fifoPtr]      ; fifoPtr
+
+    mov       curS, [esp + _maxS$]      ; curS = maxS = scanline width in DWORDs
+    add       curT, 1                   ; curT = maxT - minT + 1
+
+%IFDEF GL_AMD3D
+    femms                               ; we'll use MMX/3DNow!, make sure FPU register cleared
+%ENDIF
+%IFDEF GL_MMX
+    emms                                ; we'll use MMX
+%ENDIF
+
+    movd      mm3, [esp + _baseAddr$]   ; 0 | address of texture to download
+
+    add       curS, curS		;
+    add       curS, curS		; scan line width (in bytes)
+    mov       eax, [esp + _minT$]       ; 0 | minT
+
+    mov       [esp + _maxS$], curS      ; save scan line width (in bytes)
+    mov       edx, curS			;
+
+    add       edx, edx			; packetHdr<21:3> = maxS = scanline width in DWORDs
+
+    or        edx, 0xc0000005           ; packetHdr<31:30> = texture port
+                                        ; packetHdr<21:3>  = maxS
+                                        ; packetHdr<2:0>   = packetType 5
+
+    movd      mm1, edx                  ; 0 | packetHdr
+    movd      mm2, eax                  ; 0 | minT
+    psllq     mm2, 9                    ; 0 | TEX_ROW_ADDR_INCR(minT) = minT << 9
+
+    paddd     mm3, mm2                  ; 0 | texAddr = texBaseAddr + TEX_ROW_ADDR_INCR(minT)
+    movd      mm2, [gc + tex_ptr]       ; 0 | gc->tex_ptr
+    psubd     mm3, mm2                  ; 0 | texAddr - gc->tex_ptr
+    mov       eax, 0x200                ; TEX_ROW_ADDR_INCR(1) = 1 << 9
+    movd      mm2, eax                  ; 0 | TEX_ROW_ADDR_INCR(1)
+    psllq     mm2, 32                   ; TEX_ROW_ADDR_INCR(1) | 0
+
+    mov       fRoom, [gc + fifoRoom]    ; get available fifoRoom (in bytes)
+    punpckldq mm1, mm3                  ; hdr2 = texAddr - gc->tex_ptr | hdr1 = packetHdr
+
+    ;; ebx = curT, edi = dataPtr, esi = gc, ebp = fifo, ecx = curS = maxS
+    ;; edx = fifoRoom, mm1 = texAddr-gc->tex_ptr|packetHdr, mm2 = TEX_ROW_ADDR_INCR(1)|0
+
+    test      fifo, 4                   ; is fifo QWORD aligned ?
+    jz        .startDownload            ; yup, start texture download
+
+    cmp       fRoom, 4                  ; enough room for NULL packet in fifo?
+    jge       .mmxAlignFifo             ; yes, write NULL packet to align fifo
+
+%ifdef USE_PACKET_FIFO
+    _grCommandTransportMakeRoom 4, 0, __LINE__; make fifo room
+%endif
+    
+    mov       fifo, [gc + fifoPtr]      ; fifoPtr modified by _grCommandTransportMakeRoom, reload
+
+    mov       fRoom, [gc + fifoRoom]    ; fifoRoom modified by _grCommandTransportMakeRoom, reload
+    mov       curS, [esp + _maxS$]      ; reload maxS (destroyed by call to _grCommandTransportMakeRoom)
+
+    test      fifo, 4                   ; new fifoPtr QWORD aligned ?
+    jz        .startDownload            ; yup, start texture download
+
+.mmxAlignFifo:
+
+    mov       DWORD [fifo], 0           ; write NULL packet
+    sub       fRoom, 4                  ; fifoRoom -= 4
+
+    mov       [gc + fifoRoom], fRoom    ; store new fifoRoom
+    add       fifo, 4                   ; fifoPtr += 4
+
+%IFDEF GLIDE_DEBUG
+    mov       [gc + checkPtr], fifo      ; checkPtr
+%ENDIF
+
+    mov       [gc + fifoPtr], fifo      ; store new fifoPtr
+    jmp       .startDownload            ; fifo aligned, download texture now
+
+	ALIGN 32
+
+    ;; ebx = curT, edi = dataPtr, esi = gc, ebp = fifo, ecx = maxS = curS
+    ;; edx=fifoRoom, mm1 = texAddr-gc->tex_ptr|packetHdr, mm2 = TEX_ROW_ADDR_INCR(1)|0
+
+.loopT:
+
+%IFDEF GLIDE_DEBUG
+
+    ;; Make sure that we have a QWORD aligned fifoPtr; force GP if not aligned
+
+    test      fifo, 4                   ; is fifoPtr QWORD aligned ?
+    jz        .alignmentOK              ; yup, continue
+
+    xor       eax, eax                  ; create 0
+    mov       [eax], eax                ; move to DS:[0] forces GP 
+.alignmentOK:      
+%ENDIF ; GLIDE_DEBUG
+
+    ;; Compute packet header words
+    ;;  hdr1: downloadSpace[31:30] numWords[21:3] packetType[2:0]
+    ;;  hdr2: download address[29:0]
+
+    movq      [fifo], mm1               ; store hdr2 | hdr1
+    add       fifo, 8                   ; increment fifo ptr (hdr1 + hdr2)
+
+    ;; S coordinate inner loop unrolled for 8 texels a write
+
+.loopS:        
+
+    movq      mm0, [dataPtr]            ; load 64 bit data (8 texels)
+    add       fifo, 8                   ; pre-increment fifoPtr += 2 * sizeof(FxU32)
+
+    add       dataPtr, 8                ; dataPtr += 2 * sizeof(FxU32)
+    sub       curS, 8                   ; curS -= 2 * sizeof(FxU32)
+
+    movq      [fifo - 8], mm0           ; *fifoPtr = texelData[64 bits]
+    jnz       .loopS                    ; loop while curS > 0
+
+    mov       ecx, [gc + fifoPtr]       ; old fifo ptr
+    nop                                 ; filler
+
+    mov       eax, fifo                 ; new fifo ptr
+    mov       [gc + fifoPtr], fifo      ; save new fifo ptr
+
+%IFDEF GLIDE_DEBUG
+    mov       [gc + checkPtr], fifo      ; checkPtr
+%ENDIF
+
+    sub       eax, ecx                  ; new fifo ptr - old fifo ptr = fifo space used up
+    mov       curS, [esp + _maxS$]      ; curS = maxS = width of scanline (bytes)
+
+    sub       fRoom, eax                ; new fifo space available = old fifo space available - fifo space used up = new fifo space available
+    sub       curT, 1                   ; curT--
+
+    mov       [gc + fifoRoom], fRoom    ; save new fifo space available 
+    jz        .dlDone                   ; loop while curT > 0
+
+    ;; Check for room to write the next texture scanline
+
+    ;; ebx = curT, edi = dataPtr, esi = gc, ebp = fifo
+    ;; edx = fifoRoom, mm1 = texAddr|packetHdr, mm2 = TEX_ROW_ADDR_INCR(1)|0
+
+    paddd     mm1, mm2                  ; texAddr+=TEX_ROW_ADDR_INCR(1) | packetHdr
+    mov       esp, esp                  ; filler
+.startDownload:
+    lea       eax, [curS+8]             ; fifo space needed = scan line width + header size
+ 
+    cmp       fRoom, eax                ; fifo space available >= fifo space required ?
+    jge       .loopT                    ; yup, write next scan line
+
+%ifdef USE_PACKET_FIFO
+    _grCommandTransportMakeRoom eax, 0, __LINE__; make fifo room (if fifoPtr QWORD aligned before
+%endif
+    
+    mov       fifo, [gc + fifoPtr]      ; fifoPtr was modified by _grCommandTransportMakeRoom, reload
+
+    mov       fRoom, [gc + fifoRoom]    ; fifoRoom was modified by _grCommandTransportMakeRoom, reload
+    mov       curS, [esp + _maxS$]      ; curS = maxS = width of scanline (bytes)
+    jmp       .loopT                    ; we now have enough fifo room, write next scanline
+
+.dlDone:           
+%IFDEF GL_AMD3D
+    femms                               ; exit 3DNow!(tm) state
+%ENDIF
+%IFDEF GL_MMX
+    emms                                ; exit MMX state
+%ENDIF
+
+    pop       ebp                       ; restore caller's register variable
+    pop       edi                       ; restore caller's register variable
+    
+    pop       esi                       ; restore caller's register variable
+    pop       ebx                       ; restore caller's register variable
+    
+    ret                                 ; pop 6 DWORD parameters and return
+endp

glide2x/cvg/glide/src/xtexdl.c

@@ -0,0 +1,242 @@
+/*
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
+**
+** $Header$
+** $Log$
+** Revision 1.1.1.1  1999/12/07 21:42:38  joseph
+** Initial checkin into SourceForge.
+**
+** 
+** 1     10/08/98 11:30a Brent
+** 
+** 2     10/05/98 7:43p Peter
+** 3DNow!(tm) happiness everywhere
+** 
+** 1     10/03/98 3:37p Peter
+** Texture download vectors
+**
+*/
+
+#include <3dfx.h>
+#define FX_DLL_DEFINITION
+#include <fxdll.h>
+#include <glide.h>
+#include "fxglide.h"
+
+void FX_CSTYLE
+_grTexDownload_Default_8_1(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+			   const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                           void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_8_1"
+  FxU32 
+    t = minT,
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+  const FxU8
+    *src8  = (const FxU8*)texData;
+  
+  for (; t <= maxT; t++) {
+    LINEAR_WRITE_BEGIN(1, kLinearWriteTex, 
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    LINEAR_WRITE_SET_8(tex_address, (const FxU32)*(const FxU8*)src8);
+    LINEAR_WRITE_END();
+    
+    src8 += 1;
+    tex_address += TEX_ROW_ADDR_INCR(1);
+  }
+#undef FN_NAME
+}
+
+void FX_CSTYLE
+_grTexDownload_Default_8_2(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+                           const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                           void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_8_2"
+  FxU32 
+    t = minT,
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+  const FxU8
+    *src8  = (const FxU8*)texData;
+  
+  for (; t <= maxT; t++) {
+    LINEAR_WRITE_BEGIN(1, kLinearWriteTex, 
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    LINEAR_WRITE_SET_8(tex_address, (const FxU32)*(const FxU16*)src8);
+    LINEAR_WRITE_END();
+    
+    src8 += 2;
+    tex_address += TEX_ROW_ADDR_INCR(1);
+  }
+#undef FN_NAME
+}
+
+void FX_CSTYLE
+_grTexDownload_Default_8_4(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+			   const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                           void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_8_4"
+  FxU32 
+    t = minT,
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+  const FxU8
+    *src8  = (const FxU8*)texData;
+  
+  for (; t <= maxT; t++) {
+    LINEAR_WRITE_BEGIN(1, kLinearWriteTex, 
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    LINEAR_WRITE_SET_8(tex_address, *(const FxU32*)src8);
+    LINEAR_WRITE_END();
+    
+    src8 += 4;
+    tex_address += TEX_ROW_ADDR_INCR(1);
+  }
+#undef FN_NAME
+}
+
+void FX_CSTYLE
+_grTexDownload_Default_8_WideS(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+			       const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+			       void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_8_WideS"
+  FxU32 
+    t = minT,
+    tex_address;
+  const FxU8
+    *src8  = (const FxU8*)texData;
+  
+  for (; t <= maxT; t++) {
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+    
+    LINEAR_WRITE_BEGIN(maxS, kLinearWriteTex,
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    {
+      FxU32 s;
+      
+      for (s = 0; s < maxS; s += 2) {
+        const FxU32 t0 = *(const FxU32*)(src8   );
+        const FxU32 t1 = *(const FxU32*)(src8 + sizeof(FxU32));
+        
+        LINEAR_WRITE_SET_8(tex_address                , t0);
+        LINEAR_WRITE_SET_8(tex_address + sizeof(FxU32), t1);
+        
+        src8 += 8;
+        tex_address += (sizeof(FxU32) << 1);
+      }
+    }
+    LINEAR_WRITE_END();
+  }
+#undef FN_NAME
+}
+
+extern void FX_CSTYLE
+_grTexDownload_Default_16_1(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+			    const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                            void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_16_1"
+  FxU32 
+    t = minT,
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+  const FxU16
+    *src16 = (const FxU16*)texData;
+
+  for (; t <= maxT; t++) {
+    LINEAR_WRITE_BEGIN(1, kLinearWriteTex,
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    LINEAR_WRITE_SET_16(tex_address, (const FxU32)*(const FxU16*)src16);
+    LINEAR_WRITE_END();
+    
+    src16 += 1;
+    tex_address += TEX_ROW_ADDR_INCR(1);
+  }
+#undef FN_NAME
+}
+
+extern void FX_CSTYLE
+_grTexDownload_Default_16_2(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+			    const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+                            void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_16_2"
+  FxU32 
+    t = minT,
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+  const FxU16
+    *src16 = (const FxU16*)texData;
+
+  for (; t <= maxT; t++) {
+    LINEAR_WRITE_BEGIN(1, kLinearWriteTex,
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    LINEAR_WRITE_SET_16(tex_address, *(const FxU32*)src16);
+    LINEAR_WRITE_END();
+    
+    src16 += 2;
+    tex_address += TEX_ROW_ADDR_INCR(1);
+  }
+#undef FN_NAME
+}
+
+extern void FX_CSTYLE
+_grTexDownload_Default_16_WideS(struct GrGC_s* gc, const FxU32 tmuBaseAddr,
+				const FxU32 maxS, const FxU32 minT, const FxU32 maxT,
+				void* texData)
+{
+#define FN_NAME "_grTexDownload_Default_16_WideS"
+  FxU32 
+    t = minT,
+    tex_address;
+  const FxU16
+    *src16 = (const FxU16*)texData;
+  
+  for (; t <= maxT; t++) {
+    tex_address = tmuBaseAddr + TEX_ROW_ADDR_INCR(t);
+    
+    /* Loop unrolled to process 2 dwords per iteration */            
+    LINEAR_WRITE_BEGIN(maxS, kLinearWriteTex,
+                       (FxU32)tex_address - (FxU32)gc->tex_ptr,
+                       0x00UL, 0x00UL);
+    {
+      FxU32 s;
+      
+      for (s = 0; s < maxS; s += 2) {
+        const FxU32 t0 = *(const FxU32*)(src16   );
+        const FxU32 t1 = *(const FxU32*)(src16 + 2);
+        
+        GDBG_INFO(195, "s = %d, t= %d, address = 0x%x\n",
+                  s, t, (FxU32) tex_address - (FxU32) gc->tex_ptr + 0x200000);
+        LINEAR_WRITE_SET_16(tex_address    , t0);
+        LINEAR_WRITE_SET_16(tex_address + 4, t1);
+        
+        tex_address += 8;
+        src16 += 4;
+      }
+    }
+    LINEAR_WRITE_END();
+  }
+#undef FN_NAME
+}

glide2x/cvg/glide/tests/display.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -43,11 +46,6 @@ static const char name[]    = "display";
 static const char purpose[] = "display a 16 bit frame buffer (565 format) dump out";
 static const char usage[]   = "-n <frames> -r <res> -s srcimage -t testimage";
 
-static const char *renderBufferString[] = {
-    "GR_BUFFER_FRONTBUFFER",
-    "GR_BUFFER_BACKBUFFER "
-};
-
 static const char *sourceFormatString[] = {
     "GR_LFB_SRC_FMT_565       ",
     "GR_LFB_SRC_FMT_555       ",
@@ -67,8 +65,13 @@ static const char *sourceFormatString[] = {
     "GR_LFB_SRC_FMT_ZA16      "
 };
 
+static void imageConvert( void *dst,
+                          void *src,
+                          GrLfbSrcFmt_t format,
+                          FxU32 *bpp );
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv)
+{
     char match; 
     char **remArgs;
     int  rv;
@@ -84,7 +87,7 @@ void main( int argc, char **argv) {
     LFB_Img src, dst, diff;
     FxBool txtdisplay = FXTRUE;
 
-    void *image;
+    void *image = NULL;
     FxU32 bpp;
 
     GrLfbSrcFmt_t sourceFormat;
@@ -92,22 +95,17 @@ void main( int argc, char **argv) {
     static FxU32 imageWidth;
     static FxU32 imageHeight;
 
-    static void imageConvert( void *dst, 
-                              void *src,
-                              GrLfbSrcFmt_t format, 
-                              FxU32 *bpp );
-
     srcfname[0] = 0;
     dstfname[0] = 0;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrst", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrst", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -171,8 +169,8 @@ void main( int argc, char **argv) {
 	/* readng the LFB file header */
 	fread(&src.signature, 4, 1, fp);
 	if (src.signature != IMAGE_SRLE) {
-	  printf("%s file type incorrect\n");
-	  return;
+	  printf("%s file type incorrect\n", srcfname);
+	  exit(1);
 	}
 	fread(&src.width, 2, 1, fp);
 	fread(&src.height, 2, 1, fp);
@@ -205,8 +203,8 @@ void main( int argc, char **argv) {
 	/* readng the LFB file header */
 	fread(&dst.signature, 4, 1, fp);
 	if (dst.signature != IMAGE_SRLE) {
-	  printf("%s file type incorrect\n");
-	  return;
+	  printf("%s file type incorrect\n", dstfname);
+	  exit(1);
 	}
 	fread(&dst.width, 2, 1, fp);
 	fread(&dst.height, 2, 1, fp);
@@ -269,7 +267,7 @@ void main( int argc, char **argv) {
     }
     if ( ( imageWidth > (FxU32)scrWidth ) ||
          ( imageHeight > (FxU32)scrHeight ) )
-        return;
+	exit(1);
 
     while( frames-- ) {
 
@@ -360,7 +358,7 @@ void main( int argc, char **argv) {
     if (srcfname[0] && dstfname[0])
       free(diff.data);
     free(image);
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/h3dtst01.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -90,10 +93,9 @@ void drawBoxes(int w, int h, unsigned long c1, unsigned long c2) {
   grDrawLine(&p2,&p3);  
 }
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
   int     keepworking = 1;
   GrScreenResolution_t resolution;
-  int			frames		= -1;
   int     redraw = 1;
   int     redrawPattern = 0;
   int     patternon = 1;
@@ -193,6 +195,6 @@ void main( int argc, char **argv) {
     }
   }  
   grGlideShutdown();
-  return;
+  exit(0);
 }
 

glide2x/cvg/glide/tests/h3dtst02.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -40,7 +43,7 @@ static unsigned int iRandom (unsigned int maxr);
 
 typedef enum { NORMAL, ANTIALIASED } Mode;
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -68,13 +71,13 @@ void main( int argc, char **argv) {
 //    GrFog_t  fogtable[GR_FOG_TABLE_SIZE];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -254,7 +257,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 static unsigned long randx = 1;

glide2x/cvg/glide/tests/makefile.linux

@@ -18,9 +18,13 @@
 
 LDIRT= $(PROGRAMS)
 
+GLIDE_ROOT	= $(BUILD_ROOT)/$(FX_GLIDE_HW)
+
 LIBOBJS = tlib.o plib.o
 
-LLDLIBS = $(LIBOBJS) -lglide
+GLIDELIB	= -L$(GLIDE_ROOT)/lib -lglide
+
+LLDLIBS = $(LIBOBJS) $(GLIDELIB)
 
 PRIVATE_HEADERS = tlib.h tlib.c plib.h plib.c tldata.inc
 
@@ -69,3 +73,5 @@ DATAFILES = alpha.3df decal1.3df lava.3df light.3df matt1.3df miro.3df \
 include $(BUILD_ROOT_SWLIBS)/include/make/3dfx.mak
 
 
+$(PROGRAMS):  $(LIBOBJS)
+

glide2x/cvg/glide/tests/plib.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 **
 ** $Revision$ 
@@ -44,6 +47,19 @@ static GrChipID_t currTMU = GR_TMU0;
 static FxBool bMultiRevOrder;
 static FxBool bMultiOffsetFix;
 
+/* static helper prototypes */
+static FxU32 prGetLodSize( GrTexInfo *const disTexInfo, GrLOD_t disLOD );
+static FxU32 prTexMultiMemRequired( FxU32 deMipMask, GrTexBaseRange_t deRange,
+			    	    GrTexInfo* deTexInfo );
+static void prGetLod( GrTexInfo *lpTexInfo, GrLOD_t deLod, void *data );
+static void prPopLod( GrTexInfo *lpDeTexInfo, mipMapEnd_t deMipMapEnd );
+static void prPushLod( GrTexInfo *lpDeTexInfo, mipMapEnd_t deMipMapEnd );
+static FxU32 prGetTxMnAdd( hTexId_t deTexId, GrLOD_t deLod );
+static int prGetLodWidth( GrLOD_t lod, GrAspectRatio_t aspect );
+static int prGetLodHeight( GrLOD_t lod, GrAspectRatio_t aspect );
+static FxU32 prGetMultiMemBump( const GrTexInfo *const deTexInfo, 
+                                  GrTexBaseRange_t deTexBase,
+                                  FxU32 deMipMask );
 
 
 /*-------------------------------------------------------------------

glide2x/cvg/glide/tests/plib.h

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 **
 ** $Revision$ 
@@ -99,20 +102,6 @@ void plPopLod( hTexId_t hCurrTexture, mipMapEnd_t mipMapEnd );
 void plPushLod( hTexId_t hCurrTexture, mipMapEnd_t mipMapEnd );
 void plCreateTlTexture( TlTexture *disTlTexture, FxU16 daColors[] );
 
-/* static helper prototypes */
-static void prSetBeenPopd( hTexId_t deTexId, FxBool bBeenPopd );
-static FxU32 prGetLodSize( GrTexInfo *const disTexInfo, GrLOD_t disLOD );
-static FxU32 prTexMultiMemRequired( FxU32 deMipMask, GrTexBaseRange_t deRange,
-																		GrTexInfo* deTexInfo );
-static void prGetLod( GrTexInfo *lpTexInfo, GrLOD_t deLod, void *data );
-static void prPopLod( GrTexInfo *lpDeTexInfo, mipMapEnd_t deMipMapEnd );
-static void prPushLod( GrTexInfo *lpDeTexInfo, mipMapEnd_t deMipMapEnd );
-static FxU32 prGetTxMnAdd( hTexId_t deTexId, GrLOD_t deLod );
-static int prGetLodWidth( GrLOD_t lod, GrAspectRatio_t aspect );
-static int prGetLodHeight( GrLOD_t lod, GrAspectRatio_t aspect );
-static FxU32 prGetMultiMemBump( const GrTexInfo *const deTexInfo, 
-                                  GrTexBaseRange_t deTexBase,
-                                  FxU32 deMipMask );
 
 
 

glide2x/cvg/glide/tests/qatest00.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -61,7 +64,7 @@ static FxBool  g_bDoLodPrtlDwnld = FXFALSE;
 static FxI32   g_nLodPrtlFstRow;
 static FxI32   g_nLodPrtlLstRow;
 	
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
   char match; 
   char **remArgs;
   int  rv;
@@ -88,10 +91,10 @@ void main( int argc, char **argv) {
 
   /* templates for all algorithmic textures */
   GrTexInfo yAlgTxtreTmplts[][9] = 
-    {{ GR_LOD_1, GR_LOD_256, GR_ASPECT_8x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_4x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_2x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_565, NULL }};
+    {{ {GR_LOD_1, GR_LOD_256, GR_ASPECT_8x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_4x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_2x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_565, NULL} }};
 
   const int nDwnLodTxtres = 8;
   FxU16  yDwnLodClrs[][9] = 
@@ -105,23 +108,23 @@ void main( int argc, char **argv) {
      { BLU_565, BLU_565, BLU_565, BLU_565, BLU_565, BLU_565, BLU_565, BLU_565, BLU_565 }};
 
   GrTexInfo yDwnTxtreTmplts[][9] = 
-    {{ GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_332, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_ARGB_1555, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_ARGB_4444, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_8x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_4x1, GR_TEXFMT_RGB_565, NULL },
-     { GR_LOD_1, GR_LOD_256, GR_ASPECT_2x1, GR_TEXFMT_RGB_565, NULL }};
+    {{ {GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_332, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_ARGB_1555, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_ARGB_4444, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_1x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_8x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_4x1, GR_TEXFMT_RGB_565, NULL} },
+     { {GR_LOD_1, GR_LOD_256, GR_ASPECT_2x1, GR_TEXFMT_RGB_565, NULL} }};
 
   /* texture handles */
   hTexId_t  hCurrFgTxtre,    /* current fg texture */
-            hFstFgTxtre,     /* first fg texture */
+            hFstFgTxtre = 0, /* first fg texture */
             hLstFgTxtre,     /* last fg texture */
             hFstAlgFgTxtre,	/* first algo texture */
-            hLstAlgFgTxtre,	/* last algo texture */
-            hFstDwnlTxtre,   /* first lod download texture */
-            hLstDwnlTxtre,   /* last lod download texture */
+            hLstAlgFgTxtre = 0,	/* last algo texture */
+            hFstDwnlTxtre = 0,  /* first lod download texture */
+            hLstDwnlTxtre = 0,  /* last lod download texture */
             hDwlnSrcTxtre,
             hTmpTxtre;
   hTexId_t  hBgTxtre;  /* bg texture */
@@ -179,14 +182,14 @@ void main( int argc, char **argv) {
   fgVerts[3].tmuvtx[0].tow = 0.f;
 
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) )
+  while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) )
   {
     if ( rv == -1 )
     {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n", tlGetResolutionList() );
-      return;
+      exit(1);
     }
 
     switch( match )
@@ -739,8 +742,7 @@ void main( int argc, char **argv) {
   doUnloadTextures();
   grGlideShutdown();
 
-  
-  return;
+  exit(1);
 }	/* main */
 
 

glide2x/cvg/glide/tests/qatest00.h

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 

glide2x/cvg/glide/tests/qatest01.c

@@ -1,19 +1,22 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
 **
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 ** $Revision$ 
 ** $Date$ 
@@ -51,8 +54,7 @@ static const char purpose[] = "Buffer Swap Alliance bug";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
 
-void 
-main( int argc, char **argv) 
+int main( int argc, char **argv) 
 {
   /* Definitions */
   char match; 
@@ -84,13 +86,13 @@ main( int argc, char **argv)
   
   /* Code */
     /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+  while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
              tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'n':
@@ -165,5 +167,5 @@ main( int argc, char **argv)
   }
   grLfbUnlock( GR_LFB_WRITE_ONLY, GR_BUFFER_BACKBUFFER ); 
   grGlideShutdown();
-  return;
+  exit(0);
 }

glide2x/cvg/glide/tests/test00.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 **
 ** $Revision$ 
@@ -38,7 +41,7 @@ static const char name[]    = "test00";
 static const char purpose[] = "Clear screen to blue";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void 
+int 
 main( int argc, char **argv) 
 {
   char match; 
@@ -53,13 +56,13 @@ main( int argc, char **argv)
   char                 filename[256];
   
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+  while(( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) )) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
              tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'n':
@@ -129,6 +132,6 @@ main( int argc, char **argv)
   }
   
   grGlideShutdown();
-  return;
+  exit(0);
 }
 

glide2x/cvg/glide/tests/test01.c

@@ -1,19 +1,22 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
 **
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 */
 
 #include <stdlib.h>
@@ -35,7 +38,7 @@ static const char name[]    = "test01";
 static const char purpose[] = "draws a diagonal line of points from top-left to bottom-right";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void
+int
 main( int argc, char **argv) {
   char match; 
   char **remArgs;
@@ -49,13 +52,13 @@ main( int argc, char **argv) {
   char                 filename[256];
   
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+  while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
              tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'n':
@@ -145,7 +148,7 @@ main( int argc, char **argv) {
   }
   
   grGlideShutdown();
-  return;
+  exit(0);
 }
 
 

glide2x/cvg/glide/tests/test02.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test02";
 static const char purpose[] = "draws a parabolic envelope of lines";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -48,13 +51,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -147,7 +150,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test03.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test03";
 static const char purpose[] = "draws gouraud shaded lines";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -48,13 +51,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -142,7 +145,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test04.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test04";
 static const char purpose[] = "draws gouraud shaded triangle";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -48,13 +51,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -145,7 +148,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test05.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test05";
 static const char purpose[] = "renders two interpenetrating triangles with z-buffering";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void 
+int 
 main( int argc, char **argv) 
 {
   char match; 
@@ -50,13 +53,13 @@ main( int argc, char **argv)
   char                 filename[256];
   
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+  while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
              tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'n':
@@ -179,7 +182,7 @@ main( int argc, char **argv)
   }
   
   grGlideShutdown();
-  return;
+  exit(0);
 }
 
 

glide2x/cvg/glide/tests/test06.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test06";
 static const char purpose[] = "renders two interpenetrating triangles with w-buffering";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -48,13 +51,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -176,7 +179,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test07.c

@@ -1,19 +1,22 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
 **
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 */
 
 #include <stdlib.h>
@@ -35,7 +38,7 @@ static const char name[]    = "test07";
 static const char purpose[] = "alpha blending test";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -48,13 +51,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -159,7 +162,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test08.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test08";
 static const char purpose[] = "fogging";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -50,13 +53,13 @@ void main( int argc, char **argv) {
     GrFog_t  fogtable[GR_FOG_TABLE_SIZE];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -158,7 +161,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test09.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -36,7 +39,7 @@ static const char purpose[] = "chromakey - render a red and blue"
                               " triangle but chromakey one out";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -52,13 +55,13 @@ void main( int argc, char **argv) {
     unsigned long chromaColor;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) )) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -166,7 +169,7 @@ void main( int argc, char **argv) {
           cnt = strcspn(filename, ".");
           strncpy(fname, filename, cnt);
           fname[cnt] = 0;
-          sprintf(tmp,"_%d\0", subframe);
+          sprintf(tmp,"_%d", subframe);
           strcat(fname, tmp);
           strcat(fname, filename+cnt);
           if (!tlScreenDump(fname, (FxU16)scrWidth, (FxU16)scrHeight))
@@ -200,7 +203,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test10.c

@@ -1,19 +1,22 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
 **
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 */
 
 #include <stdlib.h>
@@ -37,7 +40,7 @@ static const char purpose[] = "culling test - render a red and blue"
                               ", blue negative";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -53,13 +56,13 @@ void main( int argc, char **argv) {
     GrCullMode_t cullMode;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(1);
         }
         switch( match ) {
         case 'n':
@@ -162,7 +165,7 @@ void main( int argc, char **argv) {
           cnt = strcspn(filename, ".");
           strncpy(fname, filename, cnt);
           fname[cnt] = 0;
-          sprintf(tmp,"_%d\0", subframe);
+          sprintf(tmp,"_%d", subframe);
           strcat(fname, tmp);
           strcat(fname, filename+cnt);
           if (!tlScreenDump(fname, (FxU16)scrWidth, (FxU16)scrHeight))
@@ -195,7 +198,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test11.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -38,7 +41,7 @@ static const char usage[]   = "-n <frames> -r <res>";
 static int rRandom(int s, int e);
 static unsigned int iRandom (unsigned int maxr);
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -54,13 +57,13 @@ void main( int argc, char **argv) {
     int x,y;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+	    exit(0);
         }
         switch( match ) {
         case 'n':
@@ -148,7 +151,7 @@ void main( int argc, char **argv) {
 
         if ( tlScaleX(1.0f) < 64.0 ||
              tlScaleY(1.0f) < 64.0 )
-            return;
+	    exit(1);
         
         /* generate random start position */
         startX = (int)rRandom( 64, (int)tlScaleX(1.0f) - 65 );
@@ -223,7 +226,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 static unsigned long randx = 1;

glide2x/cvg/glide/tests/test12.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -70,7 +73,7 @@ static const char *pixPipeString[] = {
   "PIXELPIPE ENABLED "
 };
 
-void
+int
 main( int argc, char **argv)
 {
   char match; 
@@ -94,13 +97,13 @@ main( int argc, char **argv)
   FxBool             pixPipe;
 
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+  while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
              tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'n':
@@ -116,7 +119,7 @@ main( int argc, char **argv)
 
   if ( resolution == GR_RESOLUTION_NONE ) {
     tlErrorMessage( "Error!: Frontbuffer rendering not supported in a window\n" );
-    return;
+    exit(1);
   }
 
   tlSetScreen( scrWidth, scrHeight );
@@ -335,7 +338,7 @@ main( int argc, char **argv)
   }
     
   grGlideShutdown();
-  return;
+  exit(0);
 } /* main */
 
 

glide2x/cvg/glide/tests/test13.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -36,7 +39,7 @@ static const char name[]    = "test13";
 static const char purpose[] = "iterated alpha test - blue triangle fades towards one vertex\n";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -49,13 +52,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -167,5 +170,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test14.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -36,7 +39,7 @@ static const char purpose[] = "depth bias test: vary depth bias \n"
                                "over time with two interpenetrating triangles";
 static const char usage[]   = "-n <frames> -r <res>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -50,13 +53,13 @@ void main( int argc, char **argv) {
     short zDelta;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -177,5 +180,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test15.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test15";
 static const char purpose[] = "clip rectangle testing - clip rectangle travels around screen";
 static const char usage[]   = "-n <frames> -r <res>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -48,13 +51,13 @@ void main( int argc, char **argv) {
     float clipX, clipY, clipSize, clipSizeDelta, clipPosDelta;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -210,5 +213,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test16.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -36,7 +39,7 @@ static const char name[]    = "test16";
 static const char purpose[] = "test grShamelessPlug and grSplash";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -49,13 +52,13 @@ void main( int argc, char **argv) {
     char                 filename[256];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -194,5 +197,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test17.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -45,7 +48,7 @@ const char *textureModeNames[] = {
     "(ITRGB * TEXTURE)+WHITE SPECULAR"
 };
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -61,13 +64,13 @@ void main( int argc, char **argv) {
     TlTexture texture;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -257,7 +260,7 @@ void main( int argc, char **argv) {
           cnt = strcspn(filename, ".");
           strncpy(fname, filename, cnt);
           fname[cnt] = 0;
-          sprintf(tmp,"_%d\0", subframe);
+          sprintf(tmp,"_%d", subframe);
           strcat(fname, tmp);
           strcat(fname, filename+cnt);
           if (!tlScreenDump(fname, (FxU16)scrWidth, (FxU16)scrHeight))
@@ -285,5 +288,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test18.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -36,7 +39,7 @@ static const char name[]    = "test18";
 static const char purpose[] = "alpha texture test";
 static const char usage[]   = "-n <frames> -r <res> -d <filename>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -51,13 +54,13 @@ void main( int argc, char **argv) {
     TlTexture texture;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -251,5 +254,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test19.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -63,7 +66,7 @@ static int loadTexture( const char *filename,
                         void *table );
 static GrTexTable_t texTableType( GrTextureFormat_t format );
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -79,13 +82,13 @@ void main( int argc, char **argv) {
     Texture texture;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nrd", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -245,7 +248,7 @@ void main( int argc, char **argv) {
           cnt = strcspn(filename, ".");
           strncpy(fname, filename, cnt);
           fname[cnt] = 0;
-          sprintf(tmp,"_%d\0", subframe);
+          sprintf(tmp,"_%d", subframe);
           strcat(fname, tmp);
           strcat(fname, filename+cnt);
           if (!tlScreenDump(fname, (FxU16)scrWidth, (FxU16)scrHeight))
@@ -293,7 +296,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test20.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -38,7 +41,7 @@ static const char usage[]   = "-n <frames> -r <res>";
 typedef enum { DISABLE, NEAREST, TRILINEAR } MipMapMode;
 
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -55,13 +58,13 @@ void main( int argc, char **argv) {
     MipMapMode mipMapMode;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -310,7 +313,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test21.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -37,7 +40,7 @@ static const char usage[]   = "-n <frames> -r <res>";
 
 typedef enum { LIGHTMAP, SPECULAR, DETAIL } Mode;
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -60,13 +63,13 @@ void main( int argc, char **argv) {
     Mode mode;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -364,7 +367,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test22.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test22";
 static const char purpose[] = "fog with multi-pass texturing";
 static const char usage[]   = "-n <frames> -r <res>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -56,13 +59,13 @@ void main( int argc, char **argv) {
     float      distance, dDelta;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -296,7 +299,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/test23.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -40,7 +43,7 @@ static unsigned int iRandom (unsigned int maxr);
 
 typedef enum { NORMAL, ANTIALIASED } Mode;
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -60,13 +63,13 @@ void main( int argc, char **argv) {
     GrFog_t  fogtable[GR_FOG_TABLE_SIZE];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -222,7 +225,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 static unsigned long randx = 1;

glide2x/cvg/glide/tests/test24.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -40,7 +43,7 @@ static unsigned int iRandom (unsigned int maxr);
 
 typedef enum { NORMAL, ANTIALIASED } Mode;
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -59,13 +62,13 @@ void main( int argc, char **argv) {
     GrFog_t  fogtable[GR_FOG_TABLE_SIZE];
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -217,7 +220,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 static unsigned long randx = 1;

glide2x/cvg/glide/tests/test25.c

@@ -1,18 +1,21 @@
 /*
- ** Copyright (c) 1997, 3Dfx Interactive, Inc.
- ** All Rights Reserved.
- **
- ** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
- ** the contents of this file may not be disclosed to third parties, copied or
- ** duplicated in any form, in whole or in part, without the prior written
- ** permission of 3Dfx Interactive, Inc.
- **
- ** RESTRICTED RIGHTS LEGEND:
- ** Use, duplication or disclosure by the Government is subject to restrictions
- ** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
- ** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
- ** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
- ** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
  **
  */
 
@@ -164,7 +167,7 @@ static int screenFulls[] = {
 #define NFRAMES 20
 #define NVERTS 3
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
   char match; 
   char **remArgs;
   int  rv;
@@ -187,7 +190,7 @@ void main( int argc, char **argv) {
     y_angle = 0.0f;             /* rotation amount */
     
   int
-    firstTime;                  /* Used for performance calculations */
+    firstTime = 0;              /* Used for performance calculations */
 
   GrPassthruMode_t
     passthruMode = GR_PASSTHRU_SHOW_SST1; /* For toggling passthru */
@@ -211,7 +214,7 @@ void main( int argc, char **argv) {
     swapDelay = 1,              /* Arg to grBufferSwap */
     trisDrawn,                  /* # triangles drawn */
     trisProcessed,              /* # triangles through pipeline */
-    lastFrame,                  /* Number of last frame we did perf stats */
+    lastFrame = 0,              /* Number of last frame we did perf stats */
     frameNum = 0L;              /* id of each frame drawn */
     
   GrCullMode_t
@@ -238,13 +241,13 @@ void main( int argc, char **argv) {
 
 
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "nrbtea", &match, &remArgs ) ) {
+  while( (rv = tlGetOpt( argc, argv, "nrbtea", &match, &remArgs )) ) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
              tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'n':
@@ -872,7 +875,7 @@ void main( int argc, char **argv) {
         {
           char str[256];
           swapDelay = (int) c - 0x30;
-          sprintf(str, "Swapdelay = %d\n", swapDelay);
+          sprintf(str, "Swapdelay = %ld\n", swapDelay);
           tlConOutput(str);
         }
         break;
@@ -891,4 +894,5 @@ void main( int argc, char **argv) {
       break;
   }
   grGlideShutdown();
+  exit(0);
 }

glide2x/cvg/glide/tests/test26.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,11 +38,6 @@ static const char name[]    = "test26";
 static const char purpose[] = "tests grLfbWriteRegion, and grLfbReadRegion";
 static const char usage[]   = "-b <# color buffers> -d <# aux buffers> -n <frames> -r <res>";
 
-static const char *renderBufferString[] = {
-  "GR_BUFFER_FRONTBUFFER",
-  "GR_BUFFER_BACKBUFFER "
-};
-
 static const char *sourceFormatString[] = {
   "GR_LFB_SRC_FMT_565       ",
   "GR_LFB_SRC_FMT_555       ",
@@ -59,8 +57,12 @@ static const char *sourceFormatString[] = {
   "GR_LFB_SRC_FMT_ZA16      "
 };
 
+static void imageConvert( void *dst,
+                          void *src,
+                          GrLfbSrcFmt_t format,
+                          FxU32 *bpp );
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
   char match; 
   char **remArgs;
   int  rv;
@@ -82,19 +84,14 @@ void main( int argc, char **argv) {
   static FxU32 imageWidth;
   static FxU32 imageHeight;
 
-  static void imageConvert( void *dst, 
-                            void *src,
-                            GrLfbSrcFmt_t format, 
-                            FxU32 *bpp );
-
   /* Process Command Line Arguments */
-  while( rv = tlGetOpt( argc, argv, "bdnr", &match, &remArgs ) ) {
+  while( (rv = tlGetOpt( argc, argv, "bdnr", &match, &remArgs )) ) {
     if ( rv == -1 ) {
       printf( "Unrecognized command line argument\n" );
       printf( "%s %s\n", name, usage );
       printf( "Available resolutions:\n%s\n",
               tlGetResolutionList() );
-      return;
+      exit(1);
     }
     switch( match ) {
     case 'b':
@@ -169,7 +166,7 @@ void main( int argc, char **argv) {
             (int) scrWidth, (int) scrHeight);
 
     tlErrorMessage(errMsg);
-    return;
+    exit(1);
   }
 
   sourceFormat = GR_LFB_SRC_FMT_565;
@@ -289,7 +286,7 @@ void main( int argc, char **argv) {
   }
     
   grGlideShutdown();
-  return;
+  exit(0);
 }
 
 

glide2x/cvg/glide/tests/test27.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 **
 ** $Revision$ 
@@ -42,7 +45,7 @@ static unsigned int iRandom (unsigned int maxr);
 
 #define SNAP_BIAS ((float)(3<<18))
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -56,13 +59,13 @@ void main( int argc, char **argv) {
     int cycles;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "Nnr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "Nnr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -167,7 +170,7 @@ doNothing:
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 static unsigned long randx = 1;

glide2x/cvg/glide/tests/test28.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -90,7 +93,7 @@ static const char name[]    = "test28";
 static const char purpose[] = "planar polygon test";
 static const char usage[]   = "-n <frames> -r <res>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -107,13 +110,13 @@ void main( int argc, char **argv) {
     RGB hues[NHUE];
     
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -222,5 +225,5 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }

glide2x/cvg/glide/tests/test29.c

@@ -1,18 +1,21 @@
  /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 */
 
@@ -35,7 +38,7 @@ static const char name[]    = "test29";
 static const char purpose[] = "oow diff hint";
 static const char usage[]   = "-n <frames> -r <res>";
 
-void main( int argc, char **argv) {
+int main( int argc, char **argv) {
     char match; 
     char **remArgs;
     int  rv;
@@ -50,13 +53,13 @@ void main( int argc, char **argv) {
     float      distance, dDelta;
 
     /* Process Command Line Arguments */
-    while( rv = tlGetOpt( argc, argv, "nr", &match, &remArgs ) ) {
+    while( (rv = tlGetOpt( argc, argv, "nr", &match, &remArgs )) ) {
         if ( rv == -1 ) {
             printf( "Unrecognized command line argument\n" );
             printf( "%s %s\n", name, usage );
             printf( "Available resolutions:\n%s\n",
                     tlGetResolutionList() );
-            return;
+            exit(1);
         }
         switch( match ) {
         case 'n':
@@ -261,7 +264,7 @@ void main( int argc, char **argv) {
     }
     
     grGlideShutdown();
-    return;
+    exit(0);
 }
 
 

glide2x/cvg/glide/tests/tlib.c

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 **
 ** $Revision$ 
@@ -338,7 +341,6 @@ static const int charsPerLine = 14;
 
 static int fontInitialized;
 
-static void grabTex( FxU32 addr, void *storage );
 static void putTex( FxU32 addr, void *storage );
 static void consoleScroll( void );
 static void drawChar( char character, float x, float y, float w, float h );
@@ -450,7 +452,6 @@ static void strupr(char *str) {
   int - number of chars printed
   -------------------------------------------------------------------*/
 int tlConOutput( const char *fmt, ... ) {
-    static short tmpTex[256*256];
     int rv = 0;
     va_list argptr;
 
@@ -531,8 +532,6 @@ void tlConClear() {
   none
   -------------------------------------------------------------------*/
 void tlConRender( void ) {
-    static short tmpTex[256*256];
-
     if( fontInitialized ) {
         int x, y;
         
@@ -955,14 +954,10 @@ static void drawChar( char character, float x, float y, float w, float h ) {
 
     grConstantColorValue( consoleColor );
 
-    a.tmuvtx[0].sow = c.tmuvtx[0].sow = 
-        (float)fontTable[character][0];
-    a.tmuvtx[0].tow = b.tmuvtx[0].tow = 
-        (float)fontTable[character][1];
-    d.tmuvtx[0].sow = b.tmuvtx[0].sow = 
-        a.tmuvtx[0].sow + (float)fontWidth;
-    d.tmuvtx[0].tow = c.tmuvtx[0].tow = 
-        a.tmuvtx[0].tow + (float)fontHeight;
+    a.tmuvtx[0].sow = c.tmuvtx[0].sow = (float)fontTable[(int) character][0];
+    a.tmuvtx[0].tow = b.tmuvtx[0].tow = (float)fontTable[(int) character][1];
+    d.tmuvtx[0].sow = b.tmuvtx[0].sow = a.tmuvtx[0].sow + (float)fontWidth;
+    d.tmuvtx[0].tow = c.tmuvtx[0].tow = a.tmuvtx[0].tow + (float)fontHeight;
 
     grDrawTriangle( &a, &d, &c );
     grDrawTriangle( &a, &b, &d );
@@ -992,74 +987,6 @@ static void putTex( FxU32 addr, void *storage ) {
     grTexDownloadMipMap( 0, addr, GR_MIPMAPLEVELMASK_BOTH, &fontInfo );
 }
 
-
-static void grabTex( FxU32 addr, void *storage ) {
-    static FxU16 tmpSpace[256][256];
-    GrTexInfo   texInfo;
-    GrVertex    a, b, c, d;
-
-    grGlideGetState( &state );
-    grDitherMode( GR_DITHER_DISABLE );
-    grColorMask( FXTRUE, FXFALSE );
-    grSstOrigin( GR_ORIGIN_UPPER_LEFT );
-    grCullMode( GR_CULL_DISABLE );
-
-    /* Grab Upper Left 256*256 of frame buffer */
-    readRegion( tmpSpace, 0, 0, 256, 256 );
-
-    /* Grab First 256x256 MM in Texture Ram */
-    texInfo.smallLod    = GR_LOD_256;
-    texInfo.largeLod    = GR_LOD_256;
-    texInfo.aspectRatio = GR_ASPECT_1x1;
-    texInfo.format      = GR_TEXFMT_RGB_565;
-    texInfo.data        = 0;
-    grTexMipMapMode( 0, GR_MIPMAP_DISABLE, FXFALSE );
-    grTexFilterMode( 0, 
-                     GR_TEXTUREFILTER_POINT_SAMPLED, 
-                     GR_TEXTUREFILTER_POINT_SAMPLED );
-    grTexCombine( 0, 
-                  GR_COMBINE_FUNCTION_LOCAL, 
-                  GR_COMBINE_FACTOR_NONE,
-                  GR_COMBINE_FUNCTION_LOCAL, 
-                  GR_COMBINE_FACTOR_NONE,
-                  FXFALSE,
-                  FXFALSE );
-    grColorCombine( GR_COMBINE_FUNCTION_SCALE_OTHER,
-                    GR_COMBINE_FACTOR_ONE,
-                    GR_COMBINE_LOCAL_NONE,
-                    GR_COMBINE_OTHER_TEXTURE,
-                    FXFALSE );
-    grTexSource( 0, addr, GR_MIPMAPLEVELMASK_BOTH, &texInfo );
-    grAlphaBlendFunction( GR_BLEND_ONE, GR_BLEND_ZERO,
-                          GR_BLEND_ONE, GR_BLEND_ZERO);
-    grDepthBufferFunction( GR_DEPTHBUFFER_DISABLE );
-    grAlphaTestFunction( GR_CMP_ALWAYS );    
-    grFogMode( GR_FOG_DISABLE );
-    grCullMode( GR_CULL_DISABLE );
-    grChromakeyMode( GR_CHROMAKEY_DISABLE );
-    /*-------------------
-      A---B
-      | \ |
-      C---D
-      -------------------*/
-    a.oow = a.tmuvtx[0].oow = 1.0f;
-    b = c = d = a;
-    a.x = c.x = a.y = b.y = 0.5f;
-    b.x = d.x = c.y = d.y = 255.6f;
-    a.tmuvtx[0].sow = c.tmuvtx[0].sow = a.tmuvtx[0].tow = b.tmuvtx[0].tow =
-        0.5f;
-    b.tmuvtx[0].sow = d.tmuvtx[0].sow = c.tmuvtx[0].tow = d.tmuvtx[0].tow =
-        0.5f;
-    grDrawTriangle( &a, &d, &c );
-    grDrawTriangle( &a, &b, &d );
-    readRegion( storage, 0, 0, 256, 256 );
-    
-    /* Restore The Upper Left Hand of Frame Buffer */
-    writeRegion( tmpSpace, 0, 0, 256, 256 );
-    grGlideSetState( &state );
-    return;
-}
-
 static void readRegion( void *data, 
                         int sx, int sy,
                         int w, int h ) {
@@ -1433,7 +1360,7 @@ char tlGetCH( void ) {
 
 FxBool
 tlErrorMessage( char *err) {
-  fprintf(stderr, err);
+  return !!fprintf(stderr, err);
 } /* tlErrorMessage */
 
 #else

glide2x/cvg/glide/tests/tlib.h

@@ -1,18 +1,21 @@
 /*
-** Copyright (c) 1997, 3Dfx Interactive, Inc.
-** All Rights Reserved.
-**
-** This is UNPUBLISHED PROPRIETARY SOURCE CODE of 3Dfx Interactive, Inc.;
-** the contents of this file may not be disclosed to third parties, copied or
-** duplicated in any form, in whole or in part, without the prior written
-** permission of 3Dfx Interactive, Inc.
-**
-** RESTRICTED RIGHTS LEGEND:
-** Use, duplication or disclosure by the Government is subject to restrictions
-** as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
-** and Computer Software clause at DFARS 252.227-7013, and/or in similar or
-** successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished  -
-** rights reserved under the Copyright Laws of the United States.
+** THIS SOFTWARE IS SUBJECT TO COPYRIGHT PROTECTION AND IS OFFERED ONLY
+** PURSUANT TO THE 3DFX GLIDE GENERAL PUBLIC LICENSE. THERE IS NO RIGHT
+** TO USE THE GLIDE TRADEMARK WITHOUT PRIOR WRITTEN PERMISSION OF 3DFX
+** INTERACTIVE, INC. A COPY OF THIS LICENSE MAY BE OBTAINED FROM THE 
+** DISTRIBUTOR OR BY CONTACTING 3DFX INTERACTIVE INC(info@3dfx.com). 
+** THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER 
+** EXPRESSED OR IMPLIED. SEE THE 3DFX GLIDE GENERAL PUBLIC LICENSE FOR A
+** FULL TEXT OF THE NON-WARRANTY PROVISIONS.  
+** 
+** USE, DUPLICATION OR DISCLOSURE BY THE GOVERNMENT IS SUBJECT TO
+** RESTRICTIONS AS SET FORTH IN SUBDIVISION (C)(1)(II) OF THE RIGHTS IN
+** TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 252.227-7013,
+** AND/OR IN SIMILAR OR SUCCESSOR CLAUSES IN THE FAR, DOD OR NASA FAR
+** SUPPLEMENT. UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF
+** THE UNITED STATES.  
+** 
+** COPYRIGHT 3DFX INTERACTIVE, INC. 1999, ALL RIGHTS RESERVED
 **
 **
 ** $Revision$ 
@@ -32,10 +35,7 @@ extern "C" {
  * so that it is a harmless wrapper rather than ((void)0) as in <assert.h>
  */
 #ifndef DEBUG
-#ifdef assert
-#undef assert
-#endif
-#define assert(exp) (exp)
+#define NDEBUG
 #endif
 
 int tlGetOpt( int argc, char *argv[], const char *tags, char *match, char **remArgs[] );

glide2x/cvg/incsrc/cpuid.h

@@ -0,0 +1,23 @@
+#ifndef CPUID_H_included
+#define CPUID_H_included
+
+#define _CPU_HAS_CPUID		0xffff
+#define _CPU_FEATURE_MMX	0x0001
+#define _CPU_FEATURE_SSE	0x0002
+#define _CPU_FEATURE_SSE2	0x0004
+#define _CPU_FEATURE_3DNOW	0x0008
+#define _CPU_FEATURE_3DNOWPLUS	0x0010
+#define _CPU_FEATURE_MMXPLUS	0x0020
+
+typedef struct _processor_info {
+    char v_name[13]; /* vendor name */
+    int family;      /* family of the processor, eg. Intel_Pentium_Pro is family 6 processor */
+    int model;       /* madel of processor, eg. Intel_Pentium_Pro is model 1 of family 6 processor */
+    int stepping;    /* Processor revision number */
+    int feature;     /* processor Feature (same as return value). */
+    int os_support;  /* does OS Support the feature */
+} _p_info;
+
+int _cpuid (_p_info *);
+
+#endif

glide2x/cvg/incsrc/gdebug.h

@@ -42,10 +42,24 @@
 // if debug info turned on then GDBG_INFO does something
 #ifdef GDBG_INFO_ON
 
+// Standard C provides no clean way to do this, but the GNU C tools do..
+#ifdef __GNUC__
+
+#define GDBG_INFO(level, format, args...)	\
+    gdbg_info(level, format , ## args)
+#define GDBG_INFO_MORE(level, format, args...)	\
+    gdbg_info_more(level, format , ## args)
+#define GDBG_PRINTF(format, args...)		\
+    gdbg_printf(format , ## args)
+
+#else
+
 #define GDBG_INFO gdbg_info
 #define GDBG_INFO_MORE gdbg_info_more
 #define GDBG_PRINTF gdbg_printf
 
+#endif
+
 #define GDBG_ERROR_SET_CALLBACK   gdbg_error_set_callback
 #define GDBG_ERROR_CLEAR_CALLBACK gdbg_error_clear_callback
 
@@ -66,6 +80,15 @@
 #pragma disable_message (111, 201)
 #endif /* defined(__WATCOMC__) || defined(__WATCOM_CPLUSPLUS__) */
 
+// Standard C provides no clean way to do this, but the GNU C tools do..
+#ifdef __GNUC__
+
+#define GDBG_INFO(level, format, args...)
+#define GDBG_INFO_MORE(level, format, args...)
+#define GDBG_PRINTF(format, args...)
+
+#else
+
 #define GDBG_INFO      0 && (unsigned long)
 #define GDBG_INFO_MORE 0 && (unsigned long)
 #define GDBG_PRINTF    0 && (unsigned long)
@@ -73,9 +96,12 @@
 #define GDBG_ERROR_SET_CALLBACK   0 && (unsigned long)
 #define GDBG_ERROR_CLEAR_CALLBACK 0 && (unsigned long)
 
+#endif
+
 #define GDBG_GET_DEBUGLEVEL(x) 0
 #define GDBG_SET_DEBUGLEVEL(a,b)
 
+
 #endif
 
 #define GDBG_INIT		gdbg_init