PROJ=pong3

SRCS=$(wildcard *.vhd *.v *.qsf *.qpf )
SRCS += $(shell find DM9000A -type f -print )
SRCS += $(shell find GPU -type f -print )

#CSRC=${SRC:src/%=%}
#CSDIRS=${SDIRS:src/%=%}

#ELFDIR=../software/pong3
BSPDIR=../software/pong3_bsp


sta.stamp:asm.stamp
	tools/wrap quartus_sta pong3 -c pong3
	touch $@

asm.stamp:fit.stamp
	tools/wrap quartus_asm --read_settings_files=off --write_settings_files=off pong3 -c pong3
	touch $@

fit.stamp: ans.stamp
	tools/wrap quartus_fit --read_settings_files=off --write_settings_files=off pong3 -c pong3
	touch $@

ans.stamp: source.stamp
	tools/wrap quartus_map --read_settings_files=on --write_settings_files=off ${PROJ} -c ${PROJ}
	touch $@

source.stamp:${SRC}
	touch source.stamp


ELF=pong3.elf

SOPCINFO=../my_sys.sopcinfo
SOF=../pong3.sof

run: load_elf.stamp
	./wrap.sh nios2-terminal

flash: load_sof.stamp sof.flash elf.flash ${BSPDIR}/system.h
	BASE=` grep EPCS_FLASH_CONTROLLER_0_BASE ${BSPDIR}/system.h | awk '{print $$3}' ` && \
	./wrap.sh nios2-flash-programmer sof.flash --base=$${BASE} --epcs --accept-bad-sysid --device=1 --instance=0 --program --verbose && \
	./wrap.sh nios2-flash-programmer elf.flash --base=$${BASE} --epcs --accept-bad-sysid --device=1 --instance=0  --program --verbose -g

sof.flash: ${SOF}
	./wrap.sh sof2flash --input=$< --output=$@ --epcs --verbose 

elf.flash: ${ELFDIR}/${ELF} sof.flash
	./wrap.sh elf2flash --input=${ELFDIR}/${ELF} --output=$@ --epcs --after=sof.flash --verbose 




	


load_elf.stamp:${ELFDIR}/${ELF} load_sof.stamp
	./wrap.sh nios2-download  ${ELFDIR}/${ELF} -g

load_sof.stamp: ${SOF}
	./wrap.sh quartus_pgm -m JTAG -o 'p;../pong3.sof'

${ELFDIR}/${ELF}: ${BSPDIR}/libhal_bsp.a $(wildcard ${ELFDIR}/*.[chHC])
	./wrap.sh ${MAKE} -C ${ELFDIR}


${BSPDIR}/libhal_bsp.a:${BSPDIR}/system.h
	./wrap.sh ${MAKE} -C ${BSPDIR}

${BSPDIR}/system.h:${SOPCINFO}
	rm -f $@
	(cd ${BSPDIR} && ${PWD}/wrap.sh ./create-this-bsp )


clean:
	./wrap.sh ${MAKE} -C ${BSPDIR} clean
	./wrap.sh ${MAKE} -C ${ELFDIR} clean
	/bin/rm -f sof.flash elf.flash
	/bin/rm -rf ${BSPDIR}/drivers  ${BSPDIR}/HAL ${BSPDIR}/linker.h ${BSPDIR}/linker.x ${BSPDIR}/system.h ${BSPDIR}/summary.html ${BSPDIR}/public.mk ${BSPDIR}/mem_init.mk ${BSPDIR}/memory.gdb ${BSPDIR}/alt_sys_init.c