#WARNING! Do not run a 'make install' unless you know what you're doing.


diskimage: cpm.bin cpmdsk/*
	mkfs.cpm -f avrcpm -b cpm.bin -L test diskimage
	cd cpmdsk; for x in *; do cpmcp -f avrcpm ../diskimage $$x 0:$$x; done; cd ..

cpm.bin: ipl.bin bios.bin CPM.SYS
	dd conv=sync bs=128  count=1 if=ipl.bin > cpm.bin
	dd conv=sync bs=128 count=44 if=CPM.SYS >> cpm.bin
	dd conv=sync bs=128  count=7 if=bios.bin >> cpm.bin


bios.prn bios.rel : avrcpm.lib cfgacpm.lib
ipl.prn ipl.rel : cfgacpm.lib

%.rel: %.mac
	zxcc m80 -=$<


%.prn: %.mac
	zxcc m80 -,$@=$<

%.bin: %.rel
	zxcc l80 -$<,$@/N/E

.PHONY: clean installcpm install help

clean:
	rm -f bios.lst bios.bin bios.prn bios.rel
	rm -f ipl.lst ipl.bin ipl.prn ipl.rel
	rm -f cpm.bin diskimage


installcpm: cpm.bin
ifneq (${DEV},)
	sudo dd if=cpm.bin of=${DEV} bs=128 conv=sync oflag=sync
	sync
	sleep 1
	sync
else
	@echo  Error: You must specify a device to install to! 
	@echo "       i.e. 'make $@ DEV=/dev/sdb1'"
endif

install: diskimage
ifneq (${DEV},)
	sudo dd if=diskimage of=${DEV} conv=sync oflag=direct,sync
	sync
	cpmls -f avrcpm ${DEV}
	sync
	sleep 1
	sync
else
	@echo Error: You must specify a device to install to! 
	@echo "       i.e. 'make $@ DEV=/dev/sdb1'"
endif

help:
	@echo -e "The following make targets are supported:\n"\
	"    diskimage   - Build a complete CP/M image.\n"\
	"    cpm.bin     - Build CP/M system (IPL+CCP+BDOS+BIOS).\n"\
	"\n"\
	"    bios.prn    - Make a listing file from bios.asm\n"\
	"    ipl.prn     - Dito for ipl\n"\
	"\n"\
	"    install     - Copy diskimage to memory card.\n"\
	"                  You must specify the card device on the command line.\n"\
	"                  Example: 'DEV=/dev/sdb1'\n"\
	"    installcpm  - Like install, but install only the system tracks,\n"\
	"                  leaving the CP/M file system unaffected.\n"\
	"\n"\
	"    clean       - Remove intermediate and output files.\n"