initial import of DOS mouse driver

1 files changed, 34 insertions, 11 deletions

diff --git a/makefile b/makefile
index c677d4d..14e60bc 100644
--- a/makefile
+++ b/makefile
@@ -1,26 +1,49 @@
 # This is an Open Watcom wmake makefile, not GNU make.
 # Assuming you have sourced `owsetenv` beforehand.
+# 
+dosobjs = dostsr.obj dosmain.obj vbox.obj
+doscflags = -bt=dos -ms -s -6 -os -w3
+# -ms to use small memory model
+# -s to disable stack checks, since it inserts calls to the runtime from the TSR part
+# -os to optimize for size
+
+w16objs = w16mouse.obj
+w16cflags = -bt=windows -bd -mc -zu -s -6 -w3
+# -bd to build DLL
+# -mc to use compact memory model (far data pointers, since ss != ds)
+# -zu for DLL calling convention (ss != ds)
+# -s to disable stack checks, since the runtime uses MessageBox() to abort (which we can't call from mouse.drv)
 
 .BEFORE:
 	# We need DOS and Windows headers, not host platform's
 	set include=$(%watcom)/h/win;$(%watcom)/h
 
-# The main driver file
-vbmouse.drv: mousew16.c mousew16.h vbox.c vbox.h vboxdev.h ps2.h pci.h vds.h int2fwin.h
-	# -bd to build DLL
-	# -mc to use compact memory model (far data pointers, since ss != ds)
-	# -zu for DLL calling convention (ss != ds)
-	# -zc put constants on the code segment (cs)
-	# -s to disable stack checks, since the runtime uses MessageBox() to abort (which we can't call from mouse.drv)
-	wcl -6 -mc -bd -zu -zc -s -bt=windows -l=windows_dll @vbmouse.lnk -fe=$^@ mousew16.c vbox.c
+# Main DOS driver file
+vbmouse.exe: dosmouse.lnk $(dosobjs) 
+	wlink @$[@ name $@ file { $(dosobjs) } 
+
+dostsr.obj: dostsr.c .AUTODEPEND
+	wcc -fo=$^@ $(doscflags) -g=RES_GROUP -nd=RES -nt=RES_TEXT -nc=RES_CODE $[@
+
+dosmain.obj: dosmain.c .AUTODEPEND
+	wcc -fo=$^@ $(doscflags) $[@
+
+vbox.obj: vbox.c .AUTODEPEND
+        wcc -fo=$^@ $(doscflags) $[@
+
+vbmouse.drv: w16mouse.lnk $(w16objs)
+	wlink @$[@ name $@ file { $(w16objs) }
+
+w16mouse.obj: w16mouse.c .AUTODEPEND
+	wcc -fo=$^@ $(w16cflags) $[@
 
 clean: .SYMBOLIC
-	rm -f vbmouse.drv vbmouse.flp *.o
+	rm -f vbmouse.exe vbmouse.drv vbmouse.flp *.obj *.map
 
 vbmouse.flp:
 	mformat -C -f 1440 -v VBMOUSE -i $^@ ::
 
 # Build a floppy image containing the driver
-flp: vbmouse.flp vbmouse.drv oemsetup.inf .SYMBOLIC
-	mcopy -i vbmouse.flp -o oemsetup.inf vbmouse.drv ::
+flp: vbmouse.flp vbmouse.exe vbmouse.drv .SYMBOLIC
+	mcopy -i vbmouse.flp -o vbmouse.exe vbmouse.drv ::