From 3b8ff426935b860d662115922c1b6305c3f5d47a Mon Sep 17 00:00:00 2001
From: koolsmoky <>
Date: Sun, 6 Apr 2003 18:30:26 +0000
Subject: [PATCH] initial checkin of dos win32 glide

---
 swlibs/fxmisc/makefile           |  32 +++
 swlibs/include/makefile          |  26 +++
 swlibs/include/nmake/3dfx.mak    | 344 +++++++++++++++++++++++++++++++
 swlibs/newpci/pcilib/fxdpmi.h    |  33 +++
 swlibs/newpci/pcilib/fxdpmi2.c   | 103 ++++++++-
 swlibs/newpci/pcilib/fxfreebsd.h | 160 +++++++-------
 swlibs/newpci/pcilib/makefile    |  32 +++
 7 files changed, 646 insertions(+), 84 deletions(-)
 create mode 100644 swlibs/fxmisc/makefile
 create mode 100644 swlibs/include/makefile
 create mode 100644 swlibs/include/nmake/3dfx.mak
 create mode 100644 swlibs/newpci/pcilib/fxdpmi.h
 create mode 100644 swlibs/newpci/pcilib/makefile

diff --git a/swlibs/fxmisc/makefile b/swlibs/fxmisc/makefile
new file mode 100644
index 0000000..ec81e7f
--- /dev/null
+++ b/swlibs/fxmisc/makefile
@@ -0,0 +1,32 @@
+#
+# 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 UNPUBLISHED RIGHTS RESERVED UNDER THE COPYRIGHT LAWS OF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
+#
+# $Revision$
+# $Date$
+# $Log:
+# 1   ve3d      1.0         11/24/01 KoolSmoky    makefile
+# 
+
+!include $(BUILD_ROOT)\config.mak
+
+HEADERS=*.h
+
+#INSTALL_DESTINATION=$(BUILD_ROOT)\$(FX_GLIDE_HW)
+
+!include $(BUILD_ROOT)\swlibs\include\nmake\3dfx.mak
diff --git a/swlibs/include/makefile b/swlibs/include/makefile
new file mode 100644
index 0000000..b328987
--- /dev/null
+++ b/swlibs/include/makefile
@@ -0,0 +1,26 @@
+#
+# 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
+#
+# $Revision$
+# $Date$
+#
+
+LDIRT = *.h
+
+!include $(BUILD_ROOT_SWLIBS)\include\nmake\3dfx.mak
diff --git a/swlibs/include/nmake/3dfx.mak b/swlibs/include/nmake/3dfx.mak
new file mode 100644
index 0000000..93b0dff
--- /dev/null
+++ b/swlibs/include/nmake/3dfx.mak
@@ -0,0 +1,344 @@
+#
+# $Log:
+# 1   ve3d      1.0         11/24/01 KoolSmoky    initial win32 global makefile
+#
+
+#
+# library source sets FX_DLL_DEFINITION before including fxdll.h to indicate
+# next header is interface file
+#
+!if "$(FX_TARGET)" == "WIN32" && "$(FX_DLL_BUILD)"=="1" && "$(FX_DLL_LIBRARY)"=="1"
+FX_DLL_COMPILE  = 1
+LINK_DLL        = 1
+!endif
+
+!if "$(FX_TARGET)" == "WIN32" && "$(FX_DLL_BUILD)"=="1" && "$(FX_DLL_COMPILE)"=="1"
+COMPILE_DLL     = 1
+!endif
+
+#
+# compiler flags:
+#
+!if "$(FX_COMPILER)" == "MICROSOFT"
+
+!if "$(CC)"==""
+CC             = cl
+CPLUSPLUS      = cl
+!endif
+CDEBUG         = -Z7
+CNODEBUG       = /Ox
+LDEBUG         = -Z7
+LINK           = $(CC)
+GCOPTS         = /nologo /G6 /W3 /c
+GCDEFS         = -D__MSC__=1 -D_X86_=1 -DNULL=0
+!if "$(FX_TARGET_MINOR)" == "WIN95"
+GLDOPTS        = -nologo /link /map -subsystem:windows,4.0 -debugtype:none -pdb:none -incremental:no -release
+!else
+!if "$(DEBUG)"=="1"
+GLDOPTS        = -nologo /link -subsystem:console -debugtype:both -pdb:none
+!else
+GLDOPTS        = -link -pdb:none -incremental:no -release
+!endif
+!endif
+CPP            = $(CC) -E /c
+LNODEBUG       = $(CDEBUG)
+GCINCS         = -I$(BUILD_ROOT_SWLIBS)\include 
+
+!endif
+
+#
+# assembler flags:
+#
+AOPTS          = /coff
+ASM_LIST_FLAGS = /FAsc
+AR             = lib -nologo
+!if "$(AS)"==""
+AS             = ml
+!endif
+ADEBUG         = /Zi
+AOPTS          = $(AOPTS) /I. /c /Cp 
+ANODEBUG       = 
+
+# if we are not debugging then replace debug flags with nodebug flags
+!ifndef DEBUG
+CDEBUG   = $(CNODEBUG)
+LDEBUG   = $(LNODEBUG)
+ADEBUG   = $(ANODEBUG)
+!endif
+
+#
+# target environment configs:
+#
+!if "$(FX_TARGET)" == "WIN32"
+GCDEFS     = $(GCDEFS) -D_WIN32 -DWIN32=1 -D__WIN32__=1
+
+!ifdef COMPILE_DLL
+GCDEFS     = $(GCDEFS) -DFX_DLL_ENABLE=1
+!endif
+
+baselibs   = $(optlibs) advapi32.lib #kernel32.lib
+uilibs     = shell32.lib comdlg32.lib comctl32.lib ctl3d32.lib 
+winlibs    = $(baselibs) $(uilibs) user32.lib gdi32.lib winspool.lib winmm.lib
+
+!if "$(FX_COMPILER)" == "MICROSOFT"
+libcdll    = /MT
+!endif
+
+guilibsdll = $(libcdll) $(winlibs)
+
+!endif
+
+#
+# CFLAGS, we make sure we use both global and local flags:
+#
+#
+GCFLAGS = $(GCINCS) $(GCDEFS) $(GCOPTS)
+LCFLAGS = $(LCINCS) $(LCDEFS) $(LCOPTS)
+VCFLAGS = $(VCINCS) $(VCDEFS) $(VCOPTS)
+
+CFLAGS  = $(CDEBUG) $(GCFLAGS) $(LCFLAGS) $(VCFLAGS)
+
+#
+# global linker flags (LDFLAGS) and libraries (LDLIBS)
+#       NOTE: local libs are before global libs
+#
+GLDOPTS = $(LDEBUG) $(GLDOPTS)
+GLDLIBS = $(guilibsdll)
+LDFLAGS = $(GLDOPTS) $(LLDOPTS)
+LDLIBS  = $(LLDLIBS) $(GLDLIBS)
+
+#
+# build up global assembler flags
+#
+AFLAGS = $(LADEFS) $(ADEBUG) $(LAINCS) $(AOPTS) $(LAOPTS) $(AINCLUDES)
+
+#
+# OS commands:
+#
+!if "$(FX_HOST)" == "WIN32"
+XCOPY=@xcopy
+CALL=@call
+!endif
+
+CHMODWR = attrib -r
+RM      = del /Q
+INSTALL = $(XCOPY) /d /k /r /i /s /q
+
+#
+# default rule (make all):
+#
+default:: all
+
+all: incs libs bins
+
+RESFILE = $(RCFILE:.rc=.res)
+OBJECTS = $(CFILES:.c=.obj) $(CPPFILES:.cpp=.obj) $(AFILES:.asm=.obj) $(RESFILE) $(LOBJECTS)
+
+#
+# INCS rule:
+#
+incs: $(BUILD_TOOLS) $(HEADERS)
+!ifdef HEADERS
+!ifdef FX_INSTALL_DESTINATION
+!ifdef INSTALL_DESTINATION
+    !$(INSTALL) $** $(INSTALL_DESTINATION)\include
+    !attrib +r $(INSTALL_DESTINATION)\include\$**
+    !$(INSTALL) $** $(FX_INSTALL_DESTINATION)\include
+    !attrib +r $(FX_INSTALL_DESTINATION)\include\$**
+!else
+    !$(INSTALL) $** $(FX_INSTALL_DESTINATION)\include
+    !attrib +r $(FX_INSTALL_DESTINATION)\include\$**
+!endif
+!else ifdef INSTALL_DESTINATION
+    !$(INSTALL) $** $(INSTALL_DESTINATION)\include
+    !attrib +r $(INSTALL_DESTINATION)\include\$**
+!else
+   @echo INSTALL_DESTINATION not defined, not installing HEADERS
+!endif
+!endif
+
+#
+# LIBRARIES rules:
+#
+!ifdef LIBRARIES
+LIBPARTS = $(OBJECTS) $(SUBLIBRARIES)
+
+!ifdef LINK_DLL
+
+!if "$(FX_TARGET)" == "WIN32"
+DLLS = $(LIBRARIES:.lib=.dll)
+EXPS = $(LIBRARIES:.lib=.exp)
+!endif
+
+!if "$(FX_COMPILER)"=="MICROSOFT"
+$(LIBRARIES) : $(LIBPARTS)
+    $(LINK) /o $* /LD $(LIBPARTS) $(LDLIBS) $(LDFLAGS)
+!endif
+
+$(DLLS) : $(LIBRARIES)
+
+!if defined(LIBRARIES) || defined(DLLS)
+libs: $(LIBRARIES) $(DLLS)
+    echo FX_INSTALL_DESTINATION=$(FX_INSTALL_DESTINATION)
+!ifdef FX_INSTALL_DESTINATION
+!ifdef INSTALL_DESTINATION
+    !$(INSTALL) $(LIBRARIES) $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !$(INSTALL) $(DLLS) $(INSTALL_DESTINATION)\bin
+    !attrib +r $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$(LIBRARIES)
+    !attrib +r $(INSTALL_DESTINATION)\bin\$(DLLS)
+    !$(INSTALL) $(LIBRARIES) $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !$(INSTALL) $(DLLS) $(FX_INSTALL_DESTINATION)\bin
+    !attrib +r $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$(LIBRARIES)
+    !attrib +r $(FX_INSTALL_DESTINATION)\bin\$(DLLS)
+!else
+    !$(INSTALL) $(LIBRARIES) $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !$(INSTALL) $(DLLS) $(FX_INSTALL_DESTINATION)\bin
+    !attrib +r $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$(LIBRARIES)
+    !attrib +r $(FX_INSTALL_DESTINATION)\bin\$(DLLS)
+!endif
+!else ifdef INSTALL_DESTINATION
+    !$(INSTALL) $(LIBRARIES) $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !$(INSTALL) $(DLLS) $(INSTALL_DESTINATION)\bin
+    !attrib +r $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$(LIBRARIES)
+    !attrib +r $(INSTALL_DESTINATION)\bin\$(DLLS)
+!else
+   @echo INSTALL_DESTINATION not defined, not installing LIBRARIES
+!endif
+!else
+libs:
+!endif
+
+!else
+
+$(LIBRARIES) : $(LIBPARTS)
+   $(AR) /out:$*.lib $(LIBPARTS)
+
+libs: $(LIBRARIES)
+!ifdef FX_INSTALL_DESTINATION
+!ifdef INSTALL_DESTINATION
+    !$(INSTALL) $** $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !attrib +r $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$**
+    !$(INSTALL) $** $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !attrib +r $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$**
+!else
+    !$(INSTALL) $** $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !attrib +r $(FX_INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$**
+!endif
+!else ifdef INSTALL_DESTINATION
+    !$(INSTALL) $** $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)
+    !attrib +r $(INSTALL_DESTINATION)\lib$(FX_COMPLIB_DIR)\$**
+!else
+   @echo INSTALL_DESTINATION not defined, not installing LIBRARIES
+!endif
+!endif
+!else
+libs:
+!endif
+
+#
+# BINS rules:
+#
+!ifdef PROGRAM
+$(PROGRAM) : $(LLDLIBS) $(OBJECTS) $(DEPDATA)
+    $(LINK) -o $@ $(OBJECTS) $(LDLIBS) $(LDFLAGS)
+!endif
+
+!ifdef PROGRAMS
+$(PROGRAMS) : $(LLDLIBS) $*.obj $(RESFILE)
+        $(LINK) -o $@ $*.obj $(RESFILE) $(LDLIBS) $(LDFLAGS)
+!endif
+
+!if defined(PROGRAM) || defined(PROGRAMS) || defined(BATS)  || defined(DIAGS)
+bins: $(PROGRAM) $(PROGRAMS) $(BATS) $(DATAFILES) $(DIAGS)
+!ifdef FX_INSTALL_DESTINATION
+!ifdef INSTALL_DESTINATION
+    !$(INSTALL) $** $(INSTALL_DESTINATION)\bin
+    !attrib +r $(INSTALL_DESTINATION)\bin\$**
+    !$(INSTALL) $** $(FX_INSTALL_DESTINATION)\bin
+    !attrib +r $(FX_INSTALL_DESTINATION)\bin\$**
+!else
+    !$(INSTALL) $** $(FX_INSTALL_DESTINATION)\bin
+    !attrib +r $(FX_INSTALL_DESTINATION)\bin\$**
+!endif
+!else ifdef INSTALL_DESTINATION
+    !$(INSTALL) $** $(INSTALL_DESTINATION)\bin
+    !attrib +r $(INSTALL_DESTINATION)\bin\$**
+!else
+   @echo INSTALL_DESTINATION not defined, not installing PROGRAMS
+!endif
+!else
+bins:
+!endif
+
+TARGETS = $(TARGETS) $(LIBRARIES) $(DLLS) $(EXPS) $(PROGRAM) $(PROGRAMS) $(DEPDATA) $(DIAGS)
+
+
+#
+# dependency:
+#
+MKDEPFILE = makedep
+
+#
+# make clean:
+#
+GDIRT   = *.cod *.bak *.pdb *.ilk *.map *.sym *.err *.i stderr.out tmp.opt *.evt
+DIRT    = $(GDIRT) $(LDIRT)
+JUNK    = __junk__
+
+OBJECTS = $(OBJECTS)
+
+clean:
+!if EXISTS ($(MKDEPFILE))
+    FOR %i IN ($(MKDEPFILE) $(JUNK)) DO $(CHMODWR) %i > NUL
+    FOR %i IN ($(MKDEPFILE) $(JUNK)) DO $(RM) %i > NUL
+!endif
+    FOR %i IN ($(OBJECTS) $(JUNK)) DO $(CHMODWR) %i > NUL
+    FOR %i IN ($(OBJECTS) $(JUNK)) DO $(RM) %i > NUL
+    FOR %i IN ($(DIRT) $(JUNK)) DO $(CHMODWR) %i > NUL
+    FOR %i IN ($(DIRT) $(JUNK)) DO $(RM) %i > NUL
+    FOR %i IN ($(TARGETS) $(JUNK)) DO $(CHMODWR) %i > NUL
+    FOR %i IN ($(TARGETS) $(JUNK)) DO $(RM) %i > NUL
+
+.SUFFIXES: .cod .i
+
+.c.obj:
+        $(CC) $(CFLAGS) $<
+
+.cpp.obj:
+        $(CPLUSPLUS) $(CFLAGS) $<
+
+.rc.res:
+    rc $(GCINCS) $(LCINCS) $(VCINCS) $(GCDEFS) $(LCDEFS) $(VCDEFS) $<
+
+.c.cod:
+        $(CC) $(CFLAGS) $(ASM_LIST_FLAGS) $<
+
+.c.i:
+        $(CPP) $(CFLAGS) $< > $@
+
+.asm.obj:
+        $(AS) $(AFLAGS) $<
+
+.asm.o:
+    $(AS) $(AFLAGS) $<
+    rename $*.obj $@
+
+
+#
+# makedepend rules:
+#
+!if EXISTS ($(MKDEPFILE))
+!include $(MKDEPFILE)
+!endif
+
+!ifndef MAKEFILE
+MAKEFILE = makefile
+!endif
+
+!ifdef CFILES
+$(OBJECTS): $(HEADERS) $(PRIVATE_HEADERS) $(MAKEFILE)
+!endif
+
+!ifdef CPPFILES
+$(OBJECTS): $(HEADERS) $(PRIVATE_HEADERS) $(MAKEFILE)
+!endif
diff --git a/swlibs/newpci/pcilib/fxdpmi.h b/swlibs/newpci/pcilib/fxdpmi.h
new file mode 100644
index 0000000..81e1aad
--- /dev/null
+++ b/swlibs/newpci/pcilib/fxdpmi.h
@@ -0,0 +1,33 @@
+/*
+ * FxDPMI for DOS.
+ *
+ *  Copyright (c) 2002 - Borca Daniel
+ *  Email : dborca@yahoo.com
+ *  Web   : http://www.geocities.com/dborca
+ */
+
+
+#ifndef FXDPMI_H_included
+#define FXDPMI_H_included
+
+#ifdef __DJGPP__
+#include <pc.h>
+
+#define inp inportb
+#define inpw inportw
+#define inpd inportl
+
+#define outp outportb
+#define outpw outportw
+#define outpd outportl
+
+#define _inp inportb
+#define _inpw inportw
+#define _inpd inportl
+
+#define _outp outportb
+#define _outpw outportw
+#define _outpd outportl
+#endif
+
+#endif
diff --git a/swlibs/newpci/pcilib/fxdpmi2.c b/swlibs/newpci/pcilib/fxdpmi2.c
index 162ea7f..58d313e 100644
--- a/swlibs/newpci/pcilib/fxdpmi2.c
+++ b/swlibs/newpci/pcilib/fxdpmi2.c
@@ -30,7 +30,16 @@
 #include "pcilib.h"
 
 #include <fxdpmi.h>
+
+/* [dBorca] */
+#ifdef __DJGPP__
+#include <crt0.h>
+#include <dpmi.h>
+#include <sys/nearptr.h>
+static FxBool dirty;
+#else
 #include <fxmemmap.h>
+#endif
 
 /* Callback declarations */
 static FxBool pciInitializeDPMI(void);
@@ -96,12 +105,31 @@ pciPlatformInit(void)
 static FxBool
 pciInitializeDPMI(void)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+ /* enable nearptr access */
+ if (_crt0_startup_flags & _CRT0_FLAG_NEARPTR) {
+    dirty = FXFALSE;
+ } else {
+    if (__djgpp_nearptr_enable() == 0)
+       return FXFALSE;
+
+    dirty = FXTRUE;
+ }
+#endif
   return FXTRUE;
 }
 
 static FxBool
 pciShutdownDPMI(void)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+ if (dirty) {
+    __djgpp_nearptr_disable();
+    dirty = FXFALSE;
+ }
+#endif
   return FXTRUE;
 }
 
@@ -117,6 +145,26 @@ static FxBool
 pciMapLinearDPMI(FxU32 busNumber, FxU32 physical_addr,
                FxU32 *linear_addr, FxU32 *length)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+ __dpmi_meminfo meminfo;
+
+ if (physical_addr >= 0x100000) {
+    /* map into linear memory */
+    meminfo.address = physical_addr;
+    /* Hack alert:
+     * because of the TILE shit, we must enhance the mapped area
+     */
+    meminfo.size = *length * 3 / 2;
+    if (__dpmi_physical_address_mapping(&meminfo) != 0)
+       return FXFALSE;
+
+    *linear_addr = meminfo.address - __djgpp_base_address;
+ } else {
+    /* exploit 1 -> 1 physical to linear mapping in low megabyte */
+    *linear_addr = physical_addr;
+ }
+#else
   FxBool onWindows;
 
   /*  
@@ -152,14 +200,29 @@ pciMapLinearDPMI(FxU32 busNumber, FxU32 physical_addr,
 
   /* If we got here, it's OK to map the memory */
   *linear_addr = DpmiMapPhysicalToLinear( physical_addr, *length );
+#endif
 
-  return FXTRUE;
+ return FXTRUE;
 }
 
 static FxBool
 pciUnmapLinearDPMI( FxU32 linear_addr, FxU32 length ) 
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+ __dpmi_meminfo meminfo;
+
+ if (linear_addr >= 0x100000) {
+    meminfo.address = linear_addr + __djgpp_base_address;
+    if (!__dpmi_free_physical_address_mapping(&meminfo)) {
+       return FXTRUE;
+    }
+ }
+
+ return FXFALSE;
+#else
   DpmiUnmapMemory(linear_addr, length);
+#endif
 }
 
 /* Platform port io stuff */
@@ -184,50 +247,82 @@ pciPortInLongDPMI(FxU16 port)
 static FxBool
 pciPortOutByteDPMI(FxU16 port, FxU8 data)
 {
-  return outp(port, data);
+  /* [dBorca] */
+  outp(port, data);
+  return FXTRUE;
 }
 
 static FxBool
 pciPortOutWordDPMI(FxU16 port, FxU16 data)
 {
-  return outpw(port, data);
+  /* [dBorca] */
+  outpw(port, data);
+  return FXTRUE;
 }
 
 static FxBool
 pciPortOutLongDPMI(FxU16 port, FxU32 data)
 {
-  return outpd(port, data);
+  /* [dBorca] */
+  outpd(port, data);
+  return FXTRUE;
 }
 
 static FxBool 
 pciMsrGetDPMI(MSRInfo* in, MSRInfo* out)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+  return FXTRUE;
+#else
   return DpmiGetMSR((FxU32)in, (FxU32)out);
+#endif
 }
 
 static FxBool 
 pciMsrSetDPMI(MSRInfo* in, MSRInfo* out)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+  return FXTRUE;
+#else
   return DpmiSetMSR((FxU32)in, (FxU32)out);
+#endif
 }
 
 /* Platform utilities. */
 static FxBool
 pciOutputStringDPMI(const char* msg)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+ printf("%s", msg);
+ return FXTRUE;
+#else
   return DpmiOutputDebugString(msg);
+#endif
 }
 
 static FxBool
 pciSetPermissionDPMI(const FxU32 addrBase, const FxU32 addrLen,
                    const FxBool writePermP)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+  return FXTRUE;
+#else
   return DpmiLinearRangeSetPermission(addrBase, addrLen, writePermP);
+#endif
 }
 
 static FxBool
 pciSetPassThroughBaseDPMI(FxU32* baseAddr, FxU32 baseAddrLen)
 {
+/* [dBorca] */
+#ifdef __DJGPP__
+  return FXTRUE;
+#else
   return DpmiSetPassThroughBase(baseAddr, baseAddrLen);
+#endif
 }
 
diff --git a/swlibs/newpci/pcilib/fxfreebsd.h b/swlibs/newpci/pcilib/fxfreebsd.h
index 1ad0e5a..21bae26 100644
--- a/swlibs/newpci/pcilib/fxfreebsd.h
+++ b/swlibs/newpci/pcilib/fxfreebsd.h
@@ -1,80 +1,80 @@
-/*
-** 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
-*/
-
-#ifndef _FXFREEBSD_H_
-#define _FXFREEBSD_H_
-
-#define FX_MAJOR_VER 0
-#define FX_MINOR_VER 0
-
-extern const FxU32 PCI_VENDOR_ID_FREEBSD;
-extern const FxU32 PCI_DEVICE_ID_FREEBSD;
-extern const FxU32 PCI_COMMAND_FREEBSD;
-extern const FxU32 PCI_BASE_ADDRESS_0_FREEBSD;
-extern const FxU32 SST1_PCI_INIT_ENABLE_FREEBSD;
-extern const FxU32 SST1_PCI_BUS_SNOOP0_FREEBSD;
-extern const FxU32 SST1_PCI_BUS_SNOOP1_FREEBSD;
-
-FxBool
-hasDev3DfxFreeBSD(void);
-
-FxBool 
-pciInitializeFreeBSD(void);
-
-FxBool
-pciCloseFreeBSD( void );
-
-FxU8 
-pioInByteFreeBSD(unsigned short port);
-
-FxU16 
-pioInWordFreeBSD(unsigned short port);
-
-FxU32 
-pioInLongFreeBSD(unsigned short port);
-
-FxBool 
-pioOutByteFreeBSD(unsigned short port, FxU8 data);
-
-FxBool 
-pioOutWordFreeBSD(unsigned short port, FxU16 data);
-
-FxBool 
-pioOutLongFreeBSD(unsigned short port, FxU32 data);
-
-FxBool 
-pciMapPhysicalToLinearFreeBSD( FxU32 *linear_addr, FxU32 physical_addr,
-			FxU32 *length );
-void 
-pciUnmapPhysicalFreeBSD( FxU32 linear_addr, FxU32 length );
-
-int
-getNumDevicesFreeBSD(void);
-
-FxU32
-pciFetchRegisterFreeBSD( FxU32 cmd, FxU32 size, FxU32 device);
-
-int
-pciUpdateRegisterFreeBSD(FxU32 cmd, FxU32 data, FxU32 size, FxU32 device);
-
-FxBool 
-pciOutputDebugStringFreeBSD(const char *msg);
-
-#endif
+/*
+** 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
+*/
+
+#ifndef _FXFREEBSD_H_
+#define _FXFREEBSD_H_
+
+#define FX_MAJOR_VER 0
+#define FX_MINOR_VER 0
+
+extern const FxU32 PCI_VENDOR_ID_FREEBSD;
+extern const FxU32 PCI_DEVICE_ID_FREEBSD;
+extern const FxU32 PCI_COMMAND_FREEBSD;
+extern const FxU32 PCI_BASE_ADDRESS_0_FREEBSD;
+extern const FxU32 SST1_PCI_INIT_ENABLE_FREEBSD;
+extern const FxU32 SST1_PCI_BUS_SNOOP0_FREEBSD;
+extern const FxU32 SST1_PCI_BUS_SNOOP1_FREEBSD;
+
+FxBool
+hasDev3DfxFreeBSD(void);
+
+FxBool 
+pciInitializeFreeBSD(void);
+
+FxBool
+pciCloseFreeBSD( void );
+
+FxU8 
+pioInByteFreeBSD(unsigned short port);
+
+FxU16 
+pioInWordFreeBSD(unsigned short port);
+
+FxU32 
+pioInLongFreeBSD(unsigned short port);
+
+FxBool 
+pioOutByteFreeBSD(unsigned short port, FxU8 data);
+
+FxBool 
+pioOutWordFreeBSD(unsigned short port, FxU16 data);
+
+FxBool 
+pioOutLongFreeBSD(unsigned short port, FxU32 data);
+
+FxBool 
+pciMapPhysicalToLinearFreeBSD( FxU32 *linear_addr, FxU32 physical_addr,
+			FxU32 *length );
+void 
+pciUnmapPhysicalFreeBSD( FxU32 linear_addr, FxU32 length );
+
+int
+getNumDevicesFreeBSD(void);
+
+FxU32
+pciFetchRegisterFreeBSD( FxU32 cmd, FxU32 size, FxU32 device);
+
+int
+pciUpdateRegisterFreeBSD(FxU32 cmd, FxU32 data, FxU32 size, FxU32 device);
+
+FxBool 
+pciOutputDebugStringFreeBSD(const char *msg);
+
+#endif
diff --git a/swlibs/newpci/pcilib/makefile b/swlibs/newpci/pcilib/makefile
new file mode 100644
index 0000000..5e444ea
--- /dev/null
+++ b/swlibs/newpci/pcilib/makefile
@@ -0,0 +1,32 @@
+#
+# 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
+#
+# $Revision$
+# $Date$
+# $Log:
+# 1   ve3d      1.0         11/24/01 KoolSmoky    makefile
+# 
+
+!include $(BUILD_ROOT)\config.mak
+
+HEADERS=*.h
+
+INSTALL_DESTINATION=$(BUILD_ROOT)\$(FX_GLIDE_HW)
+
+!include $(BUILD_ROOT)\swlibs\include\nmake\3dfx.mak