VLOGS = 7seg.v GBZ80Core.v insn_call-callcc.v insn_incdec16.v \
	insn_jr-jrcc.v insn_ld_reg_hl.v insn_ld_reg_reg.v insn_nop.v \
	insn_ret-retcc.v Interrupt.v Uart.v allinsns.v insn_alu8.v \
	insn_di-ei.v insn_jp_hl.v insn_ldh_ac.v insn_ld_reg_imm16.v \
	insn_ld_sp_hl.v insn_pop_reg.v insn_rst.v System.v CPUDCM.v \
	insn_alu_a.v insn_halt.v insn_jp-jpcc.v insn_ld_hl_reg.v \
	insn_ld_reg_imm8.v insn_ldx_ahl.v insn_push_reg.v insn_vop_intr.v \
	Timer.v

all: CoreTop_rom.svf CoreTop_diag.svf CoreTop.twr

CoreTop.ngc: CoreTop.xst CoreTop.prj $(VLOGS) CoreTop.ucf
	xst -ifn CoreTop.xst -ofn CoreTop.syr

CoreTop.ngd: CoreTop.ngc foo.bmm CoreTop.ucf
	ngdbuild -dd _ngo -uc CoreTop.ucf -nt timestamp -bm "foo.bmm" -p xc3s500e-fg320-5 "CoreTop.ngc" CoreTop.ngd

CoreTop_map.ncd: CoreTop.ngd
	map -p xc3s500e-fg320-5 -cm area -pr off -k 4 -c 100 -o CoreTop_map.ncd CoreTop.ngd CoreTop.pcf

CoreTop.ncd: CoreTop_map.ncd
	par -w -ol std -t 1 CoreTop_map.ncd CoreTop.ncd CoreTop.pcf

CoreTop.twr: CoreTop_map.ncd
	trce -e 3 -s 5 -xml CoreTop CoreTop.ncd -o CoreTop.twr CoreTop.pcf -ucf CoreTop.ucf

CoreTop.bit: CoreTop.ut CoreTop.ncd
	bitgen -f CoreTop.ut CoreTop.ncd

%.o: %.asm
	rgbasm -o$@ $<

%.bin: %.o rom.lnk
	echo "[Objects]" > tmp.lnk
	echo $< >> tmp.lnk
	echo "" >> tmp.lnk
	echo "[Output]" >> tmp.lnk
	echo $@ >> tmp.lnk
	xlink tmp.lnk
	rm tmp.lnk

%.mem: %.bin
	./mashrom < $< > $@

CoreTop_%.bit: %.mem CoreTop.bit foo_bd.bmm
	data2mem -bm foo_bd.bmm -bd $< -bt CoreTop.bit -o b $@

CoreTop_%.svf: CoreTop_%.bit impact.cmd
	sed -e s/XXX/$(subst .bit,,$<)/ < impact.cmd > tmp.cmd
	impact -batch tmp.cmd