added Makefile back to tools; vcs.mame

tools/Makefile

@@ -1,19 +1,50 @@
 
 all: binaries images/parrot.c
 
-%.hex: %
-	cat $< | hexdump -v -e '"\n.byte" 16/1 ",0x%02x"' | sed "s/byte,/byte /" > $@
-
-%.c: %.CHR.lzg.hex %.CLR.lzg.hex
-	echo "// MSX mode 2 data" > $@
-	xxd -i $(word 1,$^) >> $@
-	xxd -i $(word 2,$^) >> $@
-
 %.lzg: %
 	lzg -9 $< $@
 
-%.CHR: %.tga
-	./scr2floyd_percept $<
-
 binaries: scr2floyd scr2floyd_percept galois
 
+%-pf.hex: %-pf.pbm p4_to_pfbytes.py
+	python p4_to_pfbytes.py $< > $@
+
+%-48.hex: %-48.pbm p4_to_48pix.py
+	python p4_to_48pix.py $< > $@
+
+%-pf.pbm: %.jpg
+	convert $< -resize 40x192\! -colorspace Gray -dither FloydSteinberg $@
+
+%-48.pbm: %.jpg
+	convert $< -resize 48x192\! -colorspace Gray -dither FloydSteinberg $@
+
+%.tga: %.png
+	convert $< -resize 192 $<.gif
+	convert $<.gif +dither -type palette -depth 4 -compress RLE -colors 8 -flip $@
+	convert $@ $@.png
+
+%.pcx: %.png
+	convert $< -format raw -type palette -compress none -colors 15 +dither $@
+%.rle.pcx: %.png
+	convert $< -format raw -type palette -compress rle -colors 15 +dither $@
+%.4.pcx: %.png
+	convert $< -format raw -type palette -compress none -colors 4 +dither $@
+
+ship1.pbm: ship1.png
+	convert ship1.png -negate -flop ship1.pbm
+
+%.h:
+	cat $* | hexdump -v -e '"\n" 128/1 "0x%02x,"'
+
+%.prom:
+	cat $* | hexdump -v -e '" \n defb  " 32/1 "$$%02x,"' | cut -c 2-134
+
+%.rot.pbm: %.pbm
+	convert $< -transpose -bordercolor white -border 4x4 $@
+
+baddies-horiz.rot.pbm: baddies-horiz.png
+	convert $< +dither -brightness-contrast 50x50 -fill black -transpose -negate $@
+	convert $@ foo.png
+
+lfsr.out: lfsrcalc.py
+	pypy lfsrcalc.py | sort -n > lfsr.out